diff --git a/src/boot/init/data/array/basic.cpp b/src/boot/init/data/array/basic.cpp
index 2486a0490a..4d7977291e 100644
--- a/src/boot/init/data/array/basic.cpp
+++ b/src/boot/init/data/array/basic.cpp
@@ -19,9 +19,6 @@ obj* l_array_rev__iterate(obj*, obj*);
 obj* l_array_push___rarg___lambda__1(obj*, obj*, obj*, obj*);
 obj* l_array_rev__foldl(obj*, obj*);
 obj* l_array_uread___rarg___boxed(obj*, obj*, obj*);
-namespace lean {
-obj* nat_add(obj*, obj*);
-}
 obj* l_array_rev__iterate___rarg(obj*, obj*, obj*);
 obj* l_array_read___rarg(obj*, obj*);
 obj* l___private_init_data_array_basic_2__rev__iterate__aux___main___rarg(obj*, obj*, obj*, obj*, obj*);
@@ -512,20 +509,20 @@ return x_2;
 obj* l_array_push___rarg(obj* x_0, obj* x_1) {
 _start:
 {
-obj* x_2; obj* x_4; obj* x_5; obj* x_7; obj* x_8; 
+obj* x_2; obj* x_5; obj* x_6; obj* x_7; 
 x_2 = lean::cnstr_get(x_0, 0);
 lean::inc(x_2);
-x_4 = lean::mk_nat_obj(1u);
-x_5 = lean::nat_add(x_2, x_4);
-lean::dec(x_4);
-x_7 = lean::alloc_closure(reinterpret_cast<void*>(l_array_push___rarg___lambda__1), 4, 3);
-lean::closure_set(x_7, 0, x_2);
-lean::closure_set(x_7, 1, x_0);
-lean::closure_set(x_7, 2, x_1);
-x_8 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_8, 0, x_5);
-lean::cnstr_set(x_8, 1, x_7);
-return x_8;
+lean::inc(x_2);
+x_5 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_5, 0, x_2);
+x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_array_push___rarg___lambda__1), 4, 3);
+lean::closure_set(x_6, 0, x_2);
+lean::closure_set(x_6, 1, x_0);
+lean::closure_set(x_6, 2, x_1);
+x_7 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_7, 0, x_5);
+lean::cnstr_set(x_7, 1, x_6);
+return x_7;
 }
 }
 obj* l_array_push(obj* x_0) {
diff --git a/src/boot/init/data/char/basic.cpp b/src/boot/init/data/char/basic.cpp
index af8ac6214e..c93eb08d3d 100644
--- a/src/boot/init/data/char/basic.cpp
+++ b/src/boot/init/data/char/basic.cpp
@@ -258,44 +258,11 @@ return x_5;
 uint32 _init_l_char_inhabited() {
 _start:
 {
-uint32 x_0; uint32 x_1; uint8 x_2; 
+uint32 x_0; 
 x_0 = 65;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; uint8 x_4; 
-x_3 = 57343;
-x_4 = x_3 < x_0;
-if (x_4 == 0)
-{
-uint32 x_5; 
-x_5 = 0;
-return x_5;
-}
-else
-{
-uint32 x_6; uint8 x_7; 
-x_6 = 1114112;
-x_7 = x_0 < x_6;
-if (x_7 == 0)
-{
-uint32 x_8; 
-x_8 = 0;
-return x_8;
-}
-else
-{
 return x_0;
 }
 }
-}
-else
-{
-return x_0;
-}
-}
-}
 obj* _init_l_char_inhabited___boxed() {
 _start:
 {
@@ -308,242 +275,44 @@ return x_1;
 uint8 l_char_is__whitespace(uint32 x_0) {
 _start:
 {
-uint8 x_1; uint8 x_3; uint32 x_5; uint32 x_6; uint8 x_7; 
-x_5 = 32;
-x_6 = 55296;
-x_7 = x_5 < x_6;
-if (x_7 == 0)
+uint32 x_1; uint8 x_2; 
+x_1 = 32;
+x_2 = x_0 == x_1;
+if (x_2 == 0)
 {
-uint32 x_8; uint8 x_9; 
-x_8 = 57343;
-x_9 = x_8 < x_5;
-if (x_9 == 0)
+uint32 x_3; uint8 x_4; 
+x_3 = 9;
+x_4 = x_0 == x_3;
+if (x_4 == 0)
 {
-uint32 x_10; uint8 x_11; 
-x_10 = 0;
-x_11 = x_0 == x_10;
-if (x_11 == 0)
+uint32 x_5; uint8 x_6; 
+x_5 = 10;
+x_6 = x_0 == x_5;
+if (x_6 == 0)
 {
-uint8 x_12; 
-x_12 = 0;
-x_3 = x_12;
-goto lbl_4;
+uint8 x_7; 
+x_7 = 0;
+return x_7;
 }
 else
 {
-uint8 x_13; 
-x_13 = 1;
-return x_13;
+uint8 x_8; 
+x_8 = 1;
+return x_8;
 }
 }
 else
 {
-uint32 x_14; uint8 x_15; 
-x_14 = 1114112;
-x_15 = x_5 < x_14;
-if (x_15 == 0)
-{
-uint32 x_16; uint8 x_17; 
-x_16 = 0;
-x_17 = x_0 == x_16;
-if (x_17 == 0)
-{
-uint8 x_18; 
-x_18 = 0;
-x_3 = x_18;
-goto lbl_4;
-}
-else
-{
-uint8 x_19; 
-x_19 = 1;
-return x_19;
+uint8 x_9; 
+x_9 = 1;
+return x_9;
 }
 }
 else
 {
-uint8 x_20; 
-x_20 = x_0 == x_5;
-if (x_20 == 0)
-{
-uint8 x_21; 
-x_21 = 0;
-x_3 = x_21;
-goto lbl_4;
-}
-else
-{
-uint8 x_22; 
-x_22 = 1;
-return x_22;
-}
-}
-}
-}
-else
-{
-uint8 x_23; 
-x_23 = x_0 == x_5;
-if (x_23 == 0)
-{
-uint8 x_24; 
-x_24 = 0;
-x_3 = x_24;
-goto lbl_4;
-}
-else
-{
-uint8 x_25; 
-x_25 = 1;
-return x_25;
-}
-}
-lbl_2:
-{
-uint32 x_26; uint32 x_27; uint8 x_28; 
-x_26 = 10;
-x_27 = 55296;
-x_28 = x_26 < x_27;
-if (x_28 == 0)
-{
-uint32 x_29; uint8 x_30; 
-x_29 = 57343;
-x_30 = x_29 < x_26;
-if (x_30 == 0)
-{
-uint32 x_31; uint8 x_32; 
-x_31 = 0;
-x_32 = x_0 == x_31;
-if (x_32 == 0)
-{
-return x_1;
-}
-else
-{
-uint8 x_33; 
-x_33 = 1;
-return x_33;
-}
-}
-else
-{
-uint32 x_34; uint8 x_35; 
-x_34 = 1114112;
-x_35 = x_26 < x_34;
-if (x_35 == 0)
-{
-uint32 x_36; uint8 x_37; 
-x_36 = 0;
-x_37 = x_0 == x_36;
-if (x_37 == 0)
-{
-return x_1;
-}
-else
-{
-uint8 x_38; 
-x_38 = 1;
-return x_38;
-}
-}
-else
-{
-uint8 x_39; 
-x_39 = x_0 == x_26;
-if (x_39 == 0)
-{
-return x_1;
-}
-else
-{
-uint8 x_40; 
-x_40 = 1;
-return x_40;
-}
-}
-}
-}
-else
-{
-uint8 x_41; 
-x_41 = x_0 == x_26;
-if (x_41 == 0)
-{
-return x_1;
-}
-else
-{
-uint8 x_42; 
-x_42 = 1;
-return x_42;
-}
-}
-}
-lbl_4:
-{
-uint32 x_43; uint32 x_44; uint8 x_45; uint32 x_46; 
-x_43 = 9;
-x_44 = 55296;
-x_45 = x_43 < x_44;
-if (x_45 == 0)
-{
-uint32 x_48; uint8 x_49; 
-x_48 = 57343;
-x_49 = x_48 < x_43;
-if (x_49 == 0)
-{
-uint32 x_50; 
-x_50 = 0;
-x_46 = x_50;
-goto lbl_47;
-}
-else
-{
-uint32 x_51; uint8 x_52; 
-x_51 = 1114112;
-x_52 = x_43 < x_51;
-if (x_52 == 0)
-{
-uint32 x_53; 
-x_53 = 0;
-x_46 = x_53;
-goto lbl_47;
-}
-else
-{
-x_46 = x_43;
-goto lbl_47;
-}
-}
-}
-else
-{
-x_46 = x_43;
-goto lbl_47;
-}
-lbl_47:
-{
-uint8 x_54; 
-x_54 = x_0 == x_46;
-if (x_54 == 0)
-{
-if (x_3 == 0)
-{
-x_1 = x_3;
-goto lbl_2;
-}
-else
-{
-return x_3;
-}
-}
-else
-{
-uint8 x_55; 
-x_55 = 1;
-return x_55;
-}
-}
+uint8 x_10; 
+x_10 = 1;
+return x_10;
 }
 }
 }
@@ -740,78 +509,36 @@ return x_3;
 uint32 l_char_to__lower(uint32 x_0) {
 _start:
 {
-obj* x_1; obj* x_2; obj* x_4; uint8 x_5; 
+obj* x_1; obj* x_2; uint8 x_3; 
 x_1 = lean::uint32_to_nat(x_0);
-x_4 = lean::mk_nat_obj(65u);
-x_5 = lean::nat_dec_le(x_4, x_1);
-lean::dec(x_4);
-if (x_5 == 0)
-{
-lean::dec(x_1);
-return x_0;
-}
-else
-{
-obj* x_8; uint8 x_9; 
-x_8 = lean::mk_nat_obj(90u);
-x_9 = lean::nat_dec_le(x_1, x_8);
-lean::dec(x_8);
-if (x_9 == 0)
-{
-lean::dec(x_1);
-return x_0;
-}
-else
-{
-obj* x_12; 
-x_12 = lean::box(0);
-x_2 = x_12;
-goto lbl_3;
-}
-}
-lbl_3:
-{
-obj* x_14; obj* x_15; uint32 x_18; uint32 x_20; uint8 x_21; 
+x_2 = lean::mk_nat_obj(65u);
+x_3 = lean::nat_dec_le(x_2, x_1);
 lean::dec(x_2);
-x_14 = lean::mk_nat_obj(32u);
-x_15 = lean::nat_add(x_1, x_14);
-lean::dec(x_14);
+if (x_3 == 0)
+{
 lean::dec(x_1);
-x_18 = lean::uint32_of_nat(x_15);
-lean::dec(x_15);
-x_20 = 55296;
-x_21 = x_18 < x_20;
-if (x_21 == 0)
-{
-uint32 x_22; uint8 x_23; 
-x_22 = 57343;
-x_23 = x_22 < x_18;
-if (x_23 == 0)
-{
-uint32 x_24; 
-x_24 = 0;
-return x_24;
+return x_0;
 }
 else
 {
-uint32 x_25; uint8 x_26; 
-x_25 = 1114112;
-x_26 = x_18 < x_25;
-if (x_26 == 0)
+obj* x_6; uint8 x_7; 
+x_6 = lean::mk_nat_obj(90u);
+x_7 = lean::nat_dec_le(x_1, x_6);
+lean::dec(x_6);
+if (x_7 == 0)
 {
-uint32 x_27; 
-x_27 = 0;
-return x_27;
+lean::dec(x_1);
+return x_0;
 }
 else
 {
-return x_18;
-}
-}
-}
-else
-{
-return x_18;
+obj* x_10; obj* x_11; uint32 x_14; 
+x_10 = lean::mk_nat_obj(32u);
+x_11 = lean::nat_add(x_1, x_10);
+lean::dec(x_10);
+lean::dec(x_1);
+x_14 = l_char_of__nat(x_11);
+return x_14;
 }
 }
 }
diff --git a/src/boot/init/data/fin/basic.cpp b/src/boot/init/data/fin/basic.cpp
index 1963d14970..03380c88f1 100644
--- a/src/boot/init/data/fin/basic.cpp
+++ b/src/boot/init/data/fin/basic.cpp
@@ -193,15 +193,13 @@ return x_4;
 obj* l_fin_of__nat(obj* x_0, obj* x_1) {
 _start:
 {
-obj* x_2; obj* x_3; obj* x_6; 
-x_2 = lean::mk_nat_obj(1u);
-x_3 = lean::nat_add(x_0, x_2);
+obj* x_2; obj* x_3; 
+x_2 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_2, 0, x_0);
+x_3 = lean::nat_mod(x_1, x_2);
 lean::dec(x_2);
-lean::dec(x_0);
-x_6 = lean::nat_mod(x_1, x_3);
-lean::dec(x_3);
 lean::dec(x_1);
-return x_6;
+return x_3;
 }
 }
 obj* l_fin_add___main(obj* x_0, obj* x_1, obj* x_2) {
diff --git a/src/boot/init/data/int/basic.cpp b/src/boot/init/data/int/basic.cpp
index 720da8fa94..6b5cd82c52 100644
--- a/src/boot/init/data/int/basic.cpp
+++ b/src/boot/init/data/int/basic.cpp
@@ -30,9 +30,6 @@ obj* l_int_has__sub;
 namespace lean {
 obj* int_neg_succ_of_nat(obj*);
 }
-namespace lean {
-obj* nat_add(obj*, obj*);
-}
 obj* l_int_add___boxed(obj*, obj*);
 namespace lean {
 uint8 int_dec_le(obj*, obj*);
@@ -422,21 +419,21 @@ return x_5;
 }
 else
 {
-obj* x_6; obj* x_8; obj* x_9; obj* x_11; obj* x_14; obj* x_15; obj* x_17; 
+obj* x_6; obj* x_8; obj* x_9; obj* x_12; obj* x_13; obj* x_14; obj* x_16; 
 x_6 = lean::nat_abs(x_0);
 lean::dec(x_0);
 x_8 = lean::mk_nat_obj(1u);
 x_9 = lean::nat_sub(x_6, x_8);
-lean::dec(x_6);
-x_11 = lean::nat_add(x_9, x_8);
 lean::dec(x_8);
-lean::dec(x_9);
-x_14 = l_nat_repr(x_11);
-x_15 = l_int_repr___main___closed__2;
-lean::inc(x_15);
-x_17 = lean::string_append(x_15, x_14);
-lean::dec(x_14);
-return x_17;
+lean::dec(x_6);
+x_12 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_12, 0, x_9);
+x_13 = l_nat_repr(x_12);
+x_14 = l_int_repr___main___closed__2;
+lean::inc(x_14);
+x_16 = lean::string_append(x_14, x_13);
+lean::dec(x_13);
+return x_16;
 }
 }
 }
diff --git a/src/boot/init/data/list/basic.cpp b/src/boot/init/data/list/basic.cpp
index 5f837b3720..e3cef41846 100644
--- a/src/boot/init/data/list/basic.cpp
+++ b/src/boot/init/data/list/basic.cpp
@@ -1873,21 +1873,19 @@ x_12 = lean::unbox(x_11);
 lean::dec(x_11);
 if (x_12 == 0)
 {
-obj* x_14; obj* x_15; obj* x_16; 
+obj* x_14; obj* x_15; 
 x_14 = l_list_find__index___main___rarg(x_0, x_7);
-x_15 = lean::mk_nat_obj(1u);
-x_16 = lean::nat_add(x_14, x_15);
-lean::dec(x_15);
-lean::dec(x_14);
-return x_16;
+x_15 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_15, 0, x_14);
+return x_15;
 }
 else
 {
-obj* x_21; 
+obj* x_18; 
 lean::dec(x_7);
 lean::dec(x_0);
-x_21 = lean::mk_nat_obj(0u);
-return x_21;
+x_18 = lean::mk_nat_obj(0u);
+return x_18;
 }
 }
 }
@@ -1947,22 +1945,20 @@ x_15 = lean::unbox(x_14);
 lean::dec(x_14);
 if (x_15 == 0)
 {
-obj* x_17; obj* x_18; obj* x_19; 
+obj* x_17; obj* x_18; 
 x_17 = l_list_find__index___main___at_list_index__of___spec__1___rarg(x_0, x_1, x_9);
-x_18 = lean::mk_nat_obj(1u);
-x_19 = lean::nat_add(x_17, x_18);
-lean::dec(x_18);
-lean::dec(x_17);
-return x_19;
+x_18 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_18, 0, x_17);
+return x_18;
 }
 else
 {
-obj* x_25; 
+obj* x_22; 
 lean::dec(x_9);
 lean::dec(x_1);
 lean::dec(x_0);
-x_25 = lean::mk_nat_obj(0u);
-return x_25;
+x_22 = lean::mk_nat_obj(0u);
+return x_22;
 }
 }
 }
diff --git a/src/boot/init/data/rbmap/basic.cpp b/src/boot/init/data/rbmap/basic.cpp
index 117512cd48..7944d56f29 100644
--- a/src/boot/init/data/rbmap/basic.cpp
+++ b/src/boot/init/data/rbmap/basic.cpp
@@ -33,9 +33,6 @@ obj* l_rbnode_ins___main___at_rbmap_of__list___main___spec__3___rarg(obj*, obj*,
 obj* l_rbmap_mfold___main(obj*, obj*, obj*, obj*, obj*);
 obj* l_rbmap_max___main___rarg(obj*);
 obj* l_rbnode_all___rarg(obj*, obj*);
-namespace lean {
-obj* nat_add(obj*, obj*);
-}
 obj* l_rbmap;
 obj* l_rbmap_insert___main___rarg(obj*, obj*, obj*, obj*);
 obj* l_list_repr__aux___main___at_rbmap_has__repr___spec__2___rarg(obj*, obj*, uint8, obj*);
@@ -293,7 +290,7 @@ return x_4;
 }
 case 1:
 {
-obj* x_5; obj* x_7; obj* x_11; obj* x_13; obj* x_14; obj* x_15; obj* x_16; 
+obj* x_5; obj* x_7; obj* x_11; obj* x_13; obj* x_14; obj* x_15; 
 x_5 = lean::cnstr_get(x_1, 0);
 lean::inc(x_5);
 x_7 = lean::cnstr_get(x_1, 3);
@@ -304,30 +301,26 @@ x_11 = l_rbnode_depth___main___rarg(x_0, x_5);
 lean::inc(x_0);
 x_13 = l_rbnode_depth___main___rarg(x_0, x_7);
 x_14 = lean::apply_2(x_0, x_11, x_13);
-x_15 = lean::mk_nat_obj(1u);
-x_16 = lean::nat_add(x_14, x_15);
-lean::dec(x_15);
-lean::dec(x_14);
-return x_16;
+x_15 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_15, 0, x_14);
+return x_15;
 }
 default:
 {
-obj* x_19; obj* x_21; obj* x_25; obj* x_27; obj* x_28; obj* x_29; obj* x_30; 
-x_19 = lean::cnstr_get(x_1, 0);
-lean::inc(x_19);
-x_21 = lean::cnstr_get(x_1, 3);
-lean::inc(x_21);
+obj* x_16; obj* x_18; obj* x_22; obj* x_24; obj* x_25; obj* x_26; 
+x_16 = lean::cnstr_get(x_1, 0);
+lean::inc(x_16);
+x_18 = lean::cnstr_get(x_1, 3);
+lean::inc(x_18);
 lean::dec(x_1);
 lean::inc(x_0);
-x_25 = l_rbnode_depth___main___rarg(x_0, x_19);
+x_22 = l_rbnode_depth___main___rarg(x_0, x_16);
 lean::inc(x_0);
-x_27 = l_rbnode_depth___main___rarg(x_0, x_21);
-x_28 = lean::apply_2(x_0, x_25, x_27);
-x_29 = lean::mk_nat_obj(1u);
-x_30 = lean::nat_add(x_28, x_29);
-lean::dec(x_29);
-lean::dec(x_28);
-return x_30;
+x_24 = l_rbnode_depth___main___rarg(x_0, x_18);
+x_25 = lean::apply_2(x_0, x_22, x_24);
+x_26 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_26, 0, x_25);
+return x_26;
 }
 }
 }
diff --git a/src/boot/init/data/repr.cpp b/src/boot/init/data/repr.cpp
index eb51ac6b8b..b302e7adf8 100644
--- a/src/boot/init/data/repr.cpp
+++ b/src/boot/init/data/repr.cpp
@@ -15,16 +15,10 @@ typedef lean::uint32 uint32; typedef lean::uint64 uint64;
 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #endif
 obj* l_usize_has__repr(usize);
-uint32 l_nat_digit__char___closed__22;
 uint32 l_nat_digit__char(obj*);
-uint32 l_nat_digit__char___closed__37;
 obj* l_list_repr___main___rarg(obj*, obj*);
-uint32 l_nat_digit__char___closed__35;
-obj* l_nat_digit__char___closed__18___boxed;
 obj* l_string_quote__aux(obj*);
 obj* l_string_iterator_has__repr___closed__1;
-uint32 l_nat_digit__char___closed__29;
-uint32 l_nat_digit__char___closed__15;
 namespace lean {
 obj* uint16_to_nat(uint16);
 }
@@ -34,60 +28,28 @@ obj* l_string_has__repr;
 namespace lean {
 obj* nat_add(obj*, obj*);
 }
-uint32 l_nat_digit__char___closed__5;
 obj* l_fin_has__repr(obj*);
-uint32 l_nat_digit__char___closed__14;
 obj* l_list_repr__aux___rarg___boxed(obj*, obj*, obj*);
-uint32 l_nat_digit__char___closed__30;
-obj* l_nat_digit__char___closed__13___boxed;
-obj* l_nat_digit__char___closed__24___boxed;
-obj* l_nat_digit__char___closed__27___boxed;
-obj* l_nat_digit__char___closed__4___boxed;
-obj* l_nat_digit__char___closed__45___boxed;
-obj* l_nat_digit__char___closed__23___boxed;
-uint32 l_nat_digit__char___closed__16;
 obj* l_uint32_has__repr(uint32);
 obj* l_unit_has__repr___closed__1;
 namespace lean {
 obj* nat_mod(obj*, obj*);
 }
-uint32 l_nat_digit__char___closed__38;
 obj* l_list_repr__aux___main(obj*);
-obj* l_nat_digit__char___closed__25___boxed;
-uint32 l_nat_digit__char___closed__1;
-obj* l_nat_digit__char___closed__5___boxed;
 obj* l_char_quote__core___boxed(obj*);
-uint32 l_nat_digit__char___closed__11;
-obj* l_nat_digit__char___closed__44___boxed;
-uint32 l_nat_digit__char___closed__3;
 obj* l_uint16_has__repr(uint16);
-obj* l_nat_digit__char___closed__1___boxed;
-obj* l_nat_digit__char___closed__3___boxed;
-obj* l_nat_digit__char___closed__37___boxed;
-uint32 l_nat_digit__char___closed__45;
 obj* l_fin_has__repr___rarg(obj*);
-obj* l_nat_digit__char___closed__38___boxed;
 obj* l_nat_has__repr;
 obj* l_char_repr(uint32);
-obj* l_nat_digit__char___closed__21___boxed;
-uint32 l_nat_digit__char___closed__9;
 obj* l_string_quote(obj*);
-obj* l_nat_digit__char___closed__10___boxed;
-obj* l_nat_digit__char___closed__48___boxed;
-obj* l_nat_digit__char___closed__14___boxed;
 obj* l_sum_has__repr___rarg___closed__1;
 obj* l_option_has__repr___rarg___closed__1;
 obj* l_id_has__repr(obj*);
-obj* l_nat_digit__char___closed__26___boxed;
-obj* l_nat_digit__char___closed__22___boxed;
-obj* l_nat_digit__char___closed__29___boxed;
 obj* l_nat_to__digits__core(obj*, obj*, obj*, obj*);
 uint8 l_string_is__empty(obj*);
 obj* l_nat_digit__char___boxed(obj*);
 obj* l_list_repr___main___rarg___closed__1;
 obj* l_option_has__repr(obj*);
-uint32 l_nat_digit__char___closed__34;
-obj* l_nat_digit__char___closed__9___boxed;
 obj* l_hex__digit__repr(obj*);
 namespace lean {
 obj* string_append(obj*, obj*);
@@ -96,28 +58,19 @@ obj* l_char_quote__core___closed__2;
 obj* l_usize_has__repr___boxed(obj*);
 obj* l_string_quote__aux___main(obj*);
 obj* l_char_quote__core___closed__1;
-obj* l_nat_digit__char___closed__34___boxed;
-uint32 l_nat_digit__char___closed__40;
 obj* l_bool_has__repr___boxed(obj*);
-obj* l_nat_digit__char___closed__49___boxed;
-obj* l_nat_digit__char___closed__8___boxed;
 obj* l_nat_to__digits(obj*, obj*);
 obj* l_sigma_has__repr(obj*, obj*);
 obj* l_sum_has__repr___rarg___closed__2;
 obj* l_sum_has__repr(obj*, obj*);
-uint32 l_nat_digit__char___closed__28;
-uint32 l_nat_digit__char___closed__18;
 obj* l_char_quote__core___closed__4;
 namespace lean {
 obj* string_data(obj*);
 }
 obj* l_list_repr__aux___main___rarg___closed__1;
-obj* l_nat_digit__char___closed__32___boxed;
 obj* l_char_has__repr___boxed(obj*);
-obj* l_nat_digit__char___closed__16___boxed;
 obj* l_char_quote__core___closed__5;
 obj* l_string_iterator_has__repr(obj*);
-uint32 l_nat_digit__char___closed__8;
 obj* l_list_repr___main___rarg___closed__3;
 namespace lean {
 uint8 nat_dec_eq(obj*, obj*);
@@ -126,15 +79,11 @@ namespace lean {
 obj* string_iterator_remaining_to_string(obj*);
 }
 obj* l_char_has__repr___closed__1;
-uint32 l_nat_digit__char___closed__7;
 obj* l_decidable_has__repr(obj*);
 obj* l_string_quote___closed__1;
 obj* l_bool_has__repr(uint8);
 obj* l_list_repr___rarg(obj*, obj*);
-uint32 l_nat_digit__char___closed__47;
-obj* l_nat_digit__char___closed__50___boxed;
 extern obj* l_string_join___closed__1;
-obj* l_nat_digit__char___closed__51___boxed;
 namespace lean {
 uint8 nat_dec_le(obj*, obj*);
 }
@@ -142,25 +91,14 @@ namespace lean {
 obj* uint32_to_nat(uint32);
 }
 obj* l_list_has__repr(obj*);
-obj* l_nat_digit__char___closed__39___boxed;
-obj* l_nat_digit__char___closed__30___boxed;
 obj* l_char__to__hex___boxed(obj*);
-uint32 l_nat_digit__char___closed__12;
 obj* l_decidable_has__repr___rarg___boxed(obj*);
 obj* l_sigma_has__repr___rarg___closed__1;
-uint32 l_nat_digit__char___closed__44;
-obj* l_nat_digit__char___closed__43___boxed;
-uint32 l_nat_digit__char___closed__32;
 obj* l_uint64_has__repr(uint64);
 obj* l_string_quote___closed__2;
-obj* l_nat_digit__char___closed__31___boxed;
-obj* l_nat_digit__char___closed__6___boxed;
-obj* l_nat_digit__char___closed__42___boxed;
-obj* l_nat_digit__char___closed__15___boxed;
 namespace lean {
 obj* string_mk(obj*);
 }
-uint32 l_nat_digit__char___closed__51;
 obj* l_list_repr__aux___main___rarg___boxed(obj*, obj*, obj*);
 namespace lean {
 obj* nat_div(obj*, obj*);
@@ -168,18 +106,12 @@ obj* nat_div(obj*, obj*);
 obj* l_char_quote__core___closed__3;
 obj* l_char_repr___boxed(obj*);
 obj* l_char_has__repr(uint32);
-uint32 l_nat_digit__char___closed__24;
 obj* l_list_has__repr___rarg(obj*);
 obj* l_option_has__repr___rarg(obj*, obj*);
 obj* l_list_repr___main___rarg___closed__2;
-uint32 l_nat_digit__char___closed__2;
-obj* l_nat_digit__char___closed__20___boxed;
 obj* l_list_repr__aux(obj*);
 obj* l_bool_has__repr___closed__2;
-obj* l_nat_digit__char___closed__33___boxed;
-obj* l_nat_digit__char___closed__36___boxed;
 obj* l_prod_has__repr___rarg___closed__1;
-uint32 l_nat_digit__char___closed__23;
 obj* l_sigma_has__repr___rarg(obj*, obj*, obj*);
 obj* l_uint32_has__repr___boxed(obj*);
 obj* l_uint64_has__repr___boxed(obj*);
@@ -187,68 +119,34 @@ obj* l_subtype_has__repr___rarg(obj*, obj*);
 namespace lean {
 obj* uint64_to_nat(uint64);
 }
-uint32 l_nat_digit__char___closed__49;
-obj* l_nat_digit__char___closed__2___boxed;
-uint32 l_nat_digit__char___closed__46;
 obj* l_decidable_has__repr___rarg(uint8);
-uint32 l_nat_digit__char___closed__50;
-uint32 l_nat_digit__char___closed__27;
-uint32 l_nat_digit__char___closed__36;
-obj* l_nat_digit__char___closed__28___boxed;
-uint32 l_nat_digit__char___closed__19;
-uint32 l_nat_digit__char___closed__43;
-obj* l_nat_digit__char___closed__46___boxed;
 obj* l_sum_has__repr___rarg(obj*, obj*, obj*);
 obj* l_bool_has__repr___closed__1;
-obj* l_nat_digit__char___closed__41___boxed;
 obj* l_prod_has__repr(obj*, obj*);
 obj* l_list_repr(obj*);
 obj* l_subtype_has__repr(obj*, obj*);
-obj* l_nat_digit__char___closed__7___boxed;
-obj* l_nat_digit__char___closed__11___boxed;
-obj* l_nat_digit__char___closed__47___boxed;
 obj* l_list_repr___main(obj*);
 obj* l_nat_repr(obj*);
 obj* l_prod_has__repr___rarg(obj*, obj*, obj*);
-uint32 l_nat_digit__char___closed__41;
 namespace lean {
 uint32 uint32_of_nat(obj*);
 }
-obj* l_nat_digit__char___closed__40___boxed;
 obj* l_sigma_has__repr___rarg___closed__2;
-uint32 l_nat_digit__char___closed__25;
-uint32 l_nat_digit__char___closed__48;
-uint32 l_nat_digit__char___closed__4;
 obj* l_char__to__hex(uint32);
 namespace lean {
 obj* nat_sub(obj*, obj*);
 }
-uint32 l_nat_digit__char___closed__31;
 obj* l_option_has__repr___rarg___closed__3;
-uint32 l_nat_digit__char___closed__13;
 namespace lean {
 obj* string_push(obj*, uint32);
 }
-obj* l_nat_digit__char___closed__35___boxed;
 obj* l_nat_to__digits__core___main(obj*, obj*, obj*, obj*);
 obj* l_unit_has__repr(obj*);
-uint32 l_nat_digit__char___closed__26;
-obj* l_nat_digit__char___closed__19___boxed;
-uint32 l_nat_digit__char___closed__42;
-obj* l_nat_digit__char___closed__17___boxed;
-uint32 l_nat_digit__char___closed__17;
-uint32 l_nat_digit__char___closed__10;
 namespace lean {
 obj* usize_to_nat(usize);
 }
-obj* l_nat_digit__char___closed__12___boxed;
 obj* l_char_quote__core(uint32);
-uint32 l_nat_digit__char___closed__20;
 obj* l_list_repr__aux___main___rarg(obj*, uint8, obj*);
-uint32 l_nat_digit__char___closed__39;
-uint32 l_nat_digit__char___closed__33;
-uint32 l_nat_digit__char___closed__6;
-uint32 l_nat_digit__char___closed__21;
 obj* l_uint16_has__repr___boxed(obj*);
 obj* l_list_repr__aux___rarg(obj*, uint8, obj*);
 obj* l_id_has__repr___rarg(obj* x_0) {
@@ -812,1009 +710,6 @@ x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_subtype_has__repr___rarg), 2
 return x_4;
 }
 }
-uint32 _init_l_nat_digit__char___closed__1() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 42;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__2() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 42;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__1;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__3() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 42;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__2;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__4() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 102;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__5() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 102;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__4;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__6() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 102;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__5;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__7() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 101;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__8() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 101;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__7;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__9() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 101;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__8;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__10() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 100;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__11() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 100;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__10;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__12() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 100;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__11;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__13() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 99;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__14() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 99;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__13;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__15() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 99;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__14;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__16() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 98;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__17() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 98;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__16;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__18() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 98;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__17;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__19() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 97;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__20() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 97;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__19;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__21() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 97;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__20;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__22() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 57;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__23() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 57;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__22;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__24() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 57;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__23;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__25() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 56;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__26() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 56;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__25;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__27() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 56;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__26;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__28() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 55;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__29() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 55;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__28;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__30() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 55;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__29;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__31() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 54;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__32() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 54;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__31;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__33() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 54;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__32;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__34() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 53;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__35() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 53;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__34;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__36() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 53;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__35;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__37() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 52;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__38() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 52;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__37;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__39() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 52;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__38;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__40() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 51;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__41() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 51;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__40;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__42() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 51;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__41;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__43() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 50;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__44() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 50;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__43;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__45() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 50;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__44;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__46() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 49;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__47() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 49;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__46;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__48() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 49;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__47;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__49() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 48;
-x_1 = 1114112;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__50() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 48;
-x_1 = 57343;
-x_2 = x_1 < x_0;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-uint32 x_4; 
-x_4 = l_nat_digit__char___closed__49;
-return x_4;
-}
-}
-}
-uint32 _init_l_nat_digit__char___closed__51() {
-_start:
-{
-uint32 x_0; uint32 x_1; uint8 x_2; 
-x_0 = 48;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; 
-x_3 = l_nat_digit__char___closed__50;
-return x_3;
-}
-else
-{
-return x_0;
-}
-}
-}
 uint32 l_nat_digit__char(obj* x_0) {
 _start:
 {
@@ -1916,13 +811,13 @@ lean::dec(x_0);
 if (x_47 == 0)
 {
 uint32 x_50; 
-x_50 = l_nat_digit__char___closed__3;
+x_50 = 42;
 return x_50;
 }
 else
 {
 uint32 x_51; 
-x_51 = l_nat_digit__char___closed__6;
+x_51 = 102;
 return x_51;
 }
 }
@@ -1930,7 +825,7 @@ else
 {
 uint32 x_53; 
 lean::dec(x_0);
-x_53 = l_nat_digit__char___closed__9;
+x_53 = 101;
 return x_53;
 }
 }
@@ -1938,7 +833,7 @@ else
 {
 uint32 x_55; 
 lean::dec(x_0);
-x_55 = l_nat_digit__char___closed__12;
+x_55 = 100;
 return x_55;
 }
 }
@@ -1946,7 +841,7 @@ else
 {
 uint32 x_57; 
 lean::dec(x_0);
-x_57 = l_nat_digit__char___closed__15;
+x_57 = 99;
 return x_57;
 }
 }
@@ -1954,7 +849,7 @@ else
 {
 uint32 x_59; 
 lean::dec(x_0);
-x_59 = l_nat_digit__char___closed__18;
+x_59 = 98;
 return x_59;
 }
 }
@@ -1962,7 +857,7 @@ else
 {
 uint32 x_61; 
 lean::dec(x_0);
-x_61 = l_nat_digit__char___closed__21;
+x_61 = 97;
 return x_61;
 }
 }
@@ -1970,7 +865,7 @@ else
 {
 uint32 x_63; 
 lean::dec(x_0);
-x_63 = l_nat_digit__char___closed__24;
+x_63 = 57;
 return x_63;
 }
 }
@@ -1978,7 +873,7 @@ else
 {
 uint32 x_65; 
 lean::dec(x_0);
-x_65 = l_nat_digit__char___closed__27;
+x_65 = 56;
 return x_65;
 }
 }
@@ -1986,7 +881,7 @@ else
 {
 uint32 x_67; 
 lean::dec(x_0);
-x_67 = l_nat_digit__char___closed__30;
+x_67 = 55;
 return x_67;
 }
 }
@@ -1994,7 +889,7 @@ else
 {
 uint32 x_69; 
 lean::dec(x_0);
-x_69 = l_nat_digit__char___closed__33;
+x_69 = 54;
 return x_69;
 }
 }
@@ -2002,7 +897,7 @@ else
 {
 uint32 x_71; 
 lean::dec(x_0);
-x_71 = l_nat_digit__char___closed__36;
+x_71 = 53;
 return x_71;
 }
 }
@@ -2010,7 +905,7 @@ else
 {
 uint32 x_73; 
 lean::dec(x_0);
-x_73 = l_nat_digit__char___closed__39;
+x_73 = 52;
 return x_73;
 }
 }
@@ -2018,7 +913,7 @@ else
 {
 uint32 x_75; 
 lean::dec(x_0);
-x_75 = l_nat_digit__char___closed__42;
+x_75 = 51;
 return x_75;
 }
 }
@@ -2026,7 +921,7 @@ else
 {
 uint32 x_77; 
 lean::dec(x_0);
-x_77 = l_nat_digit__char___closed__45;
+x_77 = 50;
 return x_77;
 }
 }
@@ -2034,7 +929,7 @@ else
 {
 uint32 x_79; 
 lean::dec(x_0);
-x_79 = l_nat_digit__char___closed__48;
+x_79 = 49;
 return x_79;
 }
 }
@@ -2042,470 +937,11 @@ else
 {
 uint32 x_81; 
 lean::dec(x_0);
-x_81 = l_nat_digit__char___closed__51;
+x_81 = 48;
 return x_81;
 }
 }
 }
-obj* _init_l_nat_digit__char___closed__1___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__1;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__2___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__2;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__3___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__3;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__4___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__4;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__5___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__5;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__6___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__6;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__7___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__7;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__8___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__8;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__9___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__9;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__10___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__10;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__11___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__11;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__12___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__12;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__13___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__13;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__14___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__14;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__15___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__15;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__16___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__16;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__17___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__17;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__18___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__18;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__19___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__19;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__20___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__20;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__21___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__21;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__22___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__22;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__23___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__23;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__24___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__24;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__25___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__25;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__26___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__26;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__27___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__27;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__28___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__28;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__29___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__29;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__30___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__30;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__31___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__31;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__32___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__32;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__33___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__33;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__34___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__34;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__35___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__35;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__36___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__36;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__37___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__37;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__38___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__38;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__39___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__39;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__40___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__40;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__41___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__41;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__42___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__42;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__43___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__43;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__44___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__44;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__45___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__45;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__46___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__46;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__47___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__47;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__48___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__48;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__49___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__49;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__50___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__50;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
-obj* _init_l_nat_digit__char___closed__51___boxed() {
-_start:
-{
-uint32 x_0; obj* x_1; 
-x_0 = l_nat_digit__char___closed__51;
-x_1 = lean::box_uint32(x_0);
-return x_1;
-}
-}
 obj* l_nat_digit__char___boxed(obj* x_0) {
 _start:
 {
@@ -2687,525 +1123,104 @@ return x_0;
 obj* l_char_quote__core(uint32 x_0) {
 _start:
 {
-obj* x_1; obj* x_3; obj* x_5; obj* x_7; uint32 x_9; uint32 x_10; uint8 x_11; 
-x_9 = 10;
-x_10 = 55296;
-x_11 = x_9 < x_10;
-if (x_11 == 0)
+obj* x_1; uint32 x_3; uint8 x_4; 
+x_3 = 10;
+x_4 = x_0 == x_3;
+if (x_4 == 0)
 {
-uint32 x_12; uint8 x_13; 
-x_12 = 57343;
-x_13 = x_12 < x_9;
-if (x_13 == 0)
+uint32 x_5; uint8 x_6; 
+x_5 = 9;
+x_6 = x_0 == x_5;
+if (x_6 == 0)
 {
-uint32 x_14; uint8 x_15; 
-x_14 = 0;
-x_15 = x_0 == x_14;
-if (x_15 == 0)
-{
-obj* x_16; 
-x_16 = lean::box(0);
-x_7 = x_16;
-goto lbl_8;
+obj* x_7; 
+x_7 = lean::box(0);
+x_1 = x_7;
+goto lbl_2;
 }
 else
 {
-obj* x_17; 
-x_17 = l_char_quote__core___closed__5;
-lean::inc(x_17);
-return x_17;
+obj* x_8; 
+x_8 = l_char_quote__core___closed__4;
+lean::inc(x_8);
+return x_8;
 }
 }
 else
 {
-uint32 x_19; uint8 x_20; 
-x_19 = 1114112;
-x_20 = x_9 < x_19;
-if (x_20 == 0)
-{
-uint32 x_21; uint8 x_22; 
-x_21 = 0;
-x_22 = x_0 == x_21;
-if (x_22 == 0)
-{
-obj* x_23; 
-x_23 = lean::box(0);
-x_7 = x_23;
-goto lbl_8;
-}
-else
-{
-obj* x_24; 
-x_24 = l_char_quote__core___closed__5;
-lean::inc(x_24);
-return x_24;
-}
-}
-else
-{
-uint8 x_26; 
-x_26 = x_0 == x_9;
-if (x_26 == 0)
-{
-obj* x_27; 
-x_27 = lean::box(0);
-x_7 = x_27;
-goto lbl_8;
-}
-else
-{
-obj* x_28; 
-x_28 = l_char_quote__core___closed__5;
-lean::inc(x_28);
-return x_28;
-}
-}
-}
-}
-else
-{
-uint8 x_30; 
-x_30 = x_0 == x_9;
-if (x_30 == 0)
-{
-obj* x_31; 
-x_31 = lean::box(0);
-x_7 = x_31;
-goto lbl_8;
-}
-else
-{
-obj* x_32; 
-x_32 = l_char_quote__core___closed__5;
-lean::inc(x_32);
-return x_32;
-}
+obj* x_10; 
+x_10 = l_char_quote__core___closed__5;
+lean::inc(x_10);
+return x_10;
 }
 lbl_2:
 {
-obj* x_35; obj* x_36; uint8 x_37; 
+uint32 x_13; uint8 x_14; 
 lean::dec(x_1);
-x_35 = lean::uint32_to_nat(x_0);
-x_36 = lean::mk_nat_obj(31u);
-x_37 = lean::nat_dec_le(x_35, x_36);
-lean::dec(x_36);
-lean::dec(x_35);
-if (x_37 == 0)
+x_13 = 92;
+x_14 = x_0 == x_13;
+if (x_14 == 0)
 {
-uint32 x_40; uint32 x_41; uint8 x_42; 
-x_40 = 127;
-x_41 = 55296;
-x_42 = x_40 < x_41;
-if (x_42 == 0)
+uint32 x_15; uint8 x_16; 
+x_15 = 34;
+x_16 = x_0 == x_15;
+if (x_16 == 0)
 {
-uint32 x_43; uint8 x_44; 
-x_43 = 57343;
-x_44 = x_43 < x_40;
-if (x_44 == 0)
+obj* x_17; obj* x_18; uint8 x_19; 
+x_17 = lean::uint32_to_nat(x_0);
+x_18 = lean::mk_nat_obj(31u);
+x_19 = lean::nat_dec_le(x_17, x_18);
+lean::dec(x_18);
+lean::dec(x_17);
+if (x_19 == 0)
 {
-uint32 x_45; uint8 x_46; 
-x_45 = 0;
-x_46 = x_0 == x_45;
-if (x_46 == 0)
+uint32 x_22; uint8 x_23; 
+x_22 = 127;
+x_23 = x_0 == x_22;
+if (x_23 == 0)
 {
-obj* x_47; obj* x_49; 
-x_47 = l_string_join___closed__1;
-lean::inc(x_47);
-x_49 = lean::string_push(x_47, x_0);
-return x_49;
+obj* x_24; obj* x_26; 
+x_24 = l_string_join___closed__1;
+lean::inc(x_24);
+x_26 = lean::string_push(x_24, x_0);
+return x_26;
 }
 else
 {
-obj* x_50; obj* x_51; obj* x_53; 
-x_50 = l_char__to__hex(x_0);
-x_51 = l_char_quote__core___closed__1;
-lean::inc(x_51);
-x_53 = lean::string_append(x_51, x_50);
-lean::dec(x_50);
-return x_53;
+obj* x_27; obj* x_28; obj* x_30; 
+x_27 = l_char__to__hex(x_0);
+x_28 = l_char_quote__core___closed__1;
+lean::inc(x_28);
+x_30 = lean::string_append(x_28, x_27);
+lean::dec(x_27);
+return x_30;
 }
 }
 else
 {
-uint32 x_55; uint8 x_56; 
-x_55 = 1114112;
-x_56 = x_40 < x_55;
-if (x_56 == 0)
-{
-uint32 x_57; uint8 x_58; 
-x_57 = 0;
-x_58 = x_0 == x_57;
-if (x_58 == 0)
-{
-obj* x_59; obj* x_61; 
-x_59 = l_string_join___closed__1;
-lean::inc(x_59);
-x_61 = lean::string_push(x_59, x_0);
-return x_61;
-}
-else
-{
-obj* x_62; obj* x_63; obj* x_65; 
-x_62 = l_char__to__hex(x_0);
-x_63 = l_char_quote__core___closed__1;
-lean::inc(x_63);
-x_65 = lean::string_append(x_63, x_62);
-lean::dec(x_62);
-return x_65;
+obj* x_32; obj* x_33; obj* x_35; 
+x_32 = l_char__to__hex(x_0);
+x_33 = l_char_quote__core___closed__1;
+lean::inc(x_33);
+x_35 = lean::string_append(x_33, x_32);
+lean::dec(x_32);
+return x_35;
 }
 }
 else
 {
-uint8 x_67; 
-x_67 = x_0 == x_40;
-if (x_67 == 0)
-{
-obj* x_68; obj* x_70; 
-x_68 = l_string_join___closed__1;
-lean::inc(x_68);
-x_70 = lean::string_push(x_68, x_0);
-return x_70;
-}
-else
-{
-obj* x_71; obj* x_72; obj* x_74; 
-x_71 = l_char__to__hex(x_0);
-x_72 = l_char_quote__core___closed__1;
-lean::inc(x_72);
-x_74 = lean::string_append(x_72, x_71);
-lean::dec(x_71);
-return x_74;
-}
-}
+obj* x_37; 
+x_37 = l_char_quote__core___closed__2;
+lean::inc(x_37);
+return x_37;
 }
 }
 else
 {
-uint8 x_76; 
-x_76 = x_0 == x_40;
-if (x_76 == 0)
-{
-obj* x_77; obj* x_79; 
-x_77 = l_string_join___closed__1;
-lean::inc(x_77);
-x_79 = lean::string_push(x_77, x_0);
-return x_79;
-}
-else
-{
-obj* x_80; obj* x_81; obj* x_83; 
-x_80 = l_char__to__hex(x_0);
-x_81 = l_char_quote__core___closed__1;
-lean::inc(x_81);
-x_83 = lean::string_append(x_81, x_80);
-lean::dec(x_80);
-return x_83;
-}
-}
-}
-else
-{
-obj* x_85; obj* x_86; obj* x_88; 
-x_85 = l_char__to__hex(x_0);
-x_86 = l_char_quote__core___closed__1;
-lean::inc(x_86);
-x_88 = lean::string_append(x_86, x_85);
-lean::dec(x_85);
-return x_88;
-}
-}
-lbl_4:
-{
-uint32 x_91; uint32 x_92; uint8 x_93; 
-lean::dec(x_3);
-x_91 = 34;
-x_92 = 55296;
-x_93 = x_91 < x_92;
-if (x_93 == 0)
-{
-uint32 x_94; uint8 x_95; 
-x_94 = 57343;
-x_95 = x_94 < x_91;
-if (x_95 == 0)
-{
-uint32 x_96; uint8 x_97; 
-x_96 = 0;
-x_97 = x_0 == x_96;
-if (x_97 == 0)
-{
-obj* x_98; 
-x_98 = lean::box(0);
-x_1 = x_98;
-goto lbl_2;
-}
-else
-{
-obj* x_99; 
-x_99 = l_char_quote__core___closed__2;
-lean::inc(x_99);
-return x_99;
-}
-}
-else
-{
-uint32 x_101; uint8 x_102; 
-x_101 = 1114112;
-x_102 = x_91 < x_101;
-if (x_102 == 0)
-{
-uint32 x_103; uint8 x_104; 
-x_103 = 0;
-x_104 = x_0 == x_103;
-if (x_104 == 0)
-{
-obj* x_105; 
-x_105 = lean::box(0);
-x_1 = x_105;
-goto lbl_2;
-}
-else
-{
-obj* x_106; 
-x_106 = l_char_quote__core___closed__2;
-lean::inc(x_106);
-return x_106;
-}
-}
-else
-{
-uint8 x_108; 
-x_108 = x_0 == x_91;
-if (x_108 == 0)
-{
-obj* x_109; 
-x_109 = lean::box(0);
-x_1 = x_109;
-goto lbl_2;
-}
-else
-{
-obj* x_110; 
-x_110 = l_char_quote__core___closed__2;
-lean::inc(x_110);
-return x_110;
-}
-}
-}
-}
-else
-{
-uint8 x_112; 
-x_112 = x_0 == x_91;
-if (x_112 == 0)
-{
-obj* x_113; 
-x_113 = lean::box(0);
-x_1 = x_113;
-goto lbl_2;
-}
-else
-{
-obj* x_114; 
-x_114 = l_char_quote__core___closed__2;
-lean::inc(x_114);
-return x_114;
-}
-}
-}
-lbl_6:
-{
-uint32 x_117; uint32 x_118; uint8 x_119; 
-lean::dec(x_5);
-x_117 = 92;
-x_118 = 55296;
-x_119 = x_117 < x_118;
-if (x_119 == 0)
-{
-uint32 x_120; uint8 x_121; 
-x_120 = 57343;
-x_121 = x_120 < x_117;
-if (x_121 == 0)
-{
-uint32 x_122; uint8 x_123; 
-x_122 = 0;
-x_123 = x_0 == x_122;
-if (x_123 == 0)
-{
-obj* x_124; 
-x_124 = lean::box(0);
-x_3 = x_124;
-goto lbl_4;
-}
-else
-{
-obj* x_125; 
-x_125 = l_char_quote__core___closed__3;
-lean::inc(x_125);
-return x_125;
-}
-}
-else
-{
-uint32 x_127; uint8 x_128; 
-x_127 = 1114112;
-x_128 = x_117 < x_127;
-if (x_128 == 0)
-{
-uint32 x_129; uint8 x_130; 
-x_129 = 0;
-x_130 = x_0 == x_129;
-if (x_130 == 0)
-{
-obj* x_131; 
-x_131 = lean::box(0);
-x_3 = x_131;
-goto lbl_4;
-}
-else
-{
-obj* x_132; 
-x_132 = l_char_quote__core___closed__3;
-lean::inc(x_132);
-return x_132;
-}
-}
-else
-{
-uint8 x_134; 
-x_134 = x_0 == x_117;
-if (x_134 == 0)
-{
-obj* x_135; 
-x_135 = lean::box(0);
-x_3 = x_135;
-goto lbl_4;
-}
-else
-{
-obj* x_136; 
-x_136 = l_char_quote__core___closed__3;
-lean::inc(x_136);
-return x_136;
-}
-}
-}
-}
-else
-{
-uint8 x_138; 
-x_138 = x_0 == x_117;
-if (x_138 == 0)
-{
-obj* x_139; 
-x_139 = lean::box(0);
-x_3 = x_139;
-goto lbl_4;
-}
-else
-{
-obj* x_140; 
-x_140 = l_char_quote__core___closed__3;
-lean::inc(x_140);
-return x_140;
-}
-}
-}
-lbl_8:
-{
-uint32 x_143; uint32 x_144; uint8 x_145; 
-lean::dec(x_7);
-x_143 = 9;
-x_144 = 55296;
-x_145 = x_143 < x_144;
-if (x_145 == 0)
-{
-uint32 x_146; uint8 x_147; 
-x_146 = 57343;
-x_147 = x_146 < x_143;
-if (x_147 == 0)
-{
-uint32 x_148; uint8 x_149; 
-x_148 = 0;
-x_149 = x_0 == x_148;
-if (x_149 == 0)
-{
-obj* x_150; 
-x_150 = lean::box(0);
-x_5 = x_150;
-goto lbl_6;
-}
-else
-{
-obj* x_151; 
-x_151 = l_char_quote__core___closed__4;
-lean::inc(x_151);
-return x_151;
-}
-}
-else
-{
-uint32 x_153; uint8 x_154; 
-x_153 = 1114112;
-x_154 = x_143 < x_153;
-if (x_154 == 0)
-{
-uint32 x_155; uint8 x_156; 
-x_155 = 0;
-x_156 = x_0 == x_155;
-if (x_156 == 0)
-{
-obj* x_157; 
-x_157 = lean::box(0);
-x_5 = x_157;
-goto lbl_6;
-}
-else
-{
-obj* x_158; 
-x_158 = l_char_quote__core___closed__4;
-lean::inc(x_158);
-return x_158;
-}
-}
-else
-{
-uint8 x_160; 
-x_160 = x_0 == x_143;
-if (x_160 == 0)
-{
-obj* x_161; 
-x_161 = lean::box(0);
-x_5 = x_161;
-goto lbl_6;
-}
-else
-{
-obj* x_162; 
-x_162 = l_char_quote__core___closed__4;
-lean::inc(x_162);
-return x_162;
-}
-}
-}
-}
-else
-{
-uint8 x_164; 
-x_164 = x_0 == x_143;
-if (x_164 == 0)
-{
-obj* x_165; 
-x_165 = lean::box(0);
-x_5 = x_165;
-goto lbl_6;
-}
-else
-{
-obj* x_166; 
-x_166 = l_char_quote__core___closed__4;
-lean::inc(x_166);
-return x_166;
-}
+obj* x_39; 
+x_39 = l_char_quote__core___closed__3;
+lean::inc(x_39);
+return x_39;
 }
 }
 }
@@ -3496,108 +1511,6 @@ void initialize_init_data_repr() {
  l_prod_has__repr___rarg___closed__1 = _init_l_prod_has__repr___rarg___closed__1();
  l_sigma_has__repr___rarg___closed__1 = _init_l_sigma_has__repr___rarg___closed__1();
  l_sigma_has__repr___rarg___closed__2 = _init_l_sigma_has__repr___rarg___closed__2();
- l_nat_digit__char___closed__1 = _init_l_nat_digit__char___closed__1();
- l_nat_digit__char___closed__2 = _init_l_nat_digit__char___closed__2();
- l_nat_digit__char___closed__3 = _init_l_nat_digit__char___closed__3();
- l_nat_digit__char___closed__4 = _init_l_nat_digit__char___closed__4();
- l_nat_digit__char___closed__5 = _init_l_nat_digit__char___closed__5();
- l_nat_digit__char___closed__6 = _init_l_nat_digit__char___closed__6();
- l_nat_digit__char___closed__7 = _init_l_nat_digit__char___closed__7();
- l_nat_digit__char___closed__8 = _init_l_nat_digit__char___closed__8();
- l_nat_digit__char___closed__9 = _init_l_nat_digit__char___closed__9();
- l_nat_digit__char___closed__10 = _init_l_nat_digit__char___closed__10();
- l_nat_digit__char___closed__11 = _init_l_nat_digit__char___closed__11();
- l_nat_digit__char___closed__12 = _init_l_nat_digit__char___closed__12();
- l_nat_digit__char___closed__13 = _init_l_nat_digit__char___closed__13();
- l_nat_digit__char___closed__14 = _init_l_nat_digit__char___closed__14();
- l_nat_digit__char___closed__15 = _init_l_nat_digit__char___closed__15();
- l_nat_digit__char___closed__16 = _init_l_nat_digit__char___closed__16();
- l_nat_digit__char___closed__17 = _init_l_nat_digit__char___closed__17();
- l_nat_digit__char___closed__18 = _init_l_nat_digit__char___closed__18();
- l_nat_digit__char___closed__19 = _init_l_nat_digit__char___closed__19();
- l_nat_digit__char___closed__20 = _init_l_nat_digit__char___closed__20();
- l_nat_digit__char___closed__21 = _init_l_nat_digit__char___closed__21();
- l_nat_digit__char___closed__22 = _init_l_nat_digit__char___closed__22();
- l_nat_digit__char___closed__23 = _init_l_nat_digit__char___closed__23();
- l_nat_digit__char___closed__24 = _init_l_nat_digit__char___closed__24();
- l_nat_digit__char___closed__25 = _init_l_nat_digit__char___closed__25();
- l_nat_digit__char___closed__26 = _init_l_nat_digit__char___closed__26();
- l_nat_digit__char___closed__27 = _init_l_nat_digit__char___closed__27();
- l_nat_digit__char___closed__28 = _init_l_nat_digit__char___closed__28();
- l_nat_digit__char___closed__29 = _init_l_nat_digit__char___closed__29();
- l_nat_digit__char___closed__30 = _init_l_nat_digit__char___closed__30();
- l_nat_digit__char___closed__31 = _init_l_nat_digit__char___closed__31();
- l_nat_digit__char___closed__32 = _init_l_nat_digit__char___closed__32();
- l_nat_digit__char___closed__33 = _init_l_nat_digit__char___closed__33();
- l_nat_digit__char___closed__34 = _init_l_nat_digit__char___closed__34();
- l_nat_digit__char___closed__35 = _init_l_nat_digit__char___closed__35();
- l_nat_digit__char___closed__36 = _init_l_nat_digit__char___closed__36();
- l_nat_digit__char___closed__37 = _init_l_nat_digit__char___closed__37();
- l_nat_digit__char___closed__38 = _init_l_nat_digit__char___closed__38();
- l_nat_digit__char___closed__39 = _init_l_nat_digit__char___closed__39();
- l_nat_digit__char___closed__40 = _init_l_nat_digit__char___closed__40();
- l_nat_digit__char___closed__41 = _init_l_nat_digit__char___closed__41();
- l_nat_digit__char___closed__42 = _init_l_nat_digit__char___closed__42();
- l_nat_digit__char___closed__43 = _init_l_nat_digit__char___closed__43();
- l_nat_digit__char___closed__44 = _init_l_nat_digit__char___closed__44();
- l_nat_digit__char___closed__45 = _init_l_nat_digit__char___closed__45();
- l_nat_digit__char___closed__46 = _init_l_nat_digit__char___closed__46();
- l_nat_digit__char___closed__47 = _init_l_nat_digit__char___closed__47();
- l_nat_digit__char___closed__48 = _init_l_nat_digit__char___closed__48();
- l_nat_digit__char___closed__49 = _init_l_nat_digit__char___closed__49();
- l_nat_digit__char___closed__50 = _init_l_nat_digit__char___closed__50();
- l_nat_digit__char___closed__51 = _init_l_nat_digit__char___closed__51();
- l_nat_digit__char___closed__1___boxed = _init_l_nat_digit__char___closed__1___boxed();
- l_nat_digit__char___closed__2___boxed = _init_l_nat_digit__char___closed__2___boxed();
- l_nat_digit__char___closed__3___boxed = _init_l_nat_digit__char___closed__3___boxed();
- l_nat_digit__char___closed__4___boxed = _init_l_nat_digit__char___closed__4___boxed();
- l_nat_digit__char___closed__5___boxed = _init_l_nat_digit__char___closed__5___boxed();
- l_nat_digit__char___closed__6___boxed = _init_l_nat_digit__char___closed__6___boxed();
- l_nat_digit__char___closed__7___boxed = _init_l_nat_digit__char___closed__7___boxed();
- l_nat_digit__char___closed__8___boxed = _init_l_nat_digit__char___closed__8___boxed();
- l_nat_digit__char___closed__9___boxed = _init_l_nat_digit__char___closed__9___boxed();
- l_nat_digit__char___closed__10___boxed = _init_l_nat_digit__char___closed__10___boxed();
- l_nat_digit__char___closed__11___boxed = _init_l_nat_digit__char___closed__11___boxed();
- l_nat_digit__char___closed__12___boxed = _init_l_nat_digit__char___closed__12___boxed();
- l_nat_digit__char___closed__13___boxed = _init_l_nat_digit__char___closed__13___boxed();
- l_nat_digit__char___closed__14___boxed = _init_l_nat_digit__char___closed__14___boxed();
- l_nat_digit__char___closed__15___boxed = _init_l_nat_digit__char___closed__15___boxed();
- l_nat_digit__char___closed__16___boxed = _init_l_nat_digit__char___closed__16___boxed();
- l_nat_digit__char___closed__17___boxed = _init_l_nat_digit__char___closed__17___boxed();
- l_nat_digit__char___closed__18___boxed = _init_l_nat_digit__char___closed__18___boxed();
- l_nat_digit__char___closed__19___boxed = _init_l_nat_digit__char___closed__19___boxed();
- l_nat_digit__char___closed__20___boxed = _init_l_nat_digit__char___closed__20___boxed();
- l_nat_digit__char___closed__21___boxed = _init_l_nat_digit__char___closed__21___boxed();
- l_nat_digit__char___closed__22___boxed = _init_l_nat_digit__char___closed__22___boxed();
- l_nat_digit__char___closed__23___boxed = _init_l_nat_digit__char___closed__23___boxed();
- l_nat_digit__char___closed__24___boxed = _init_l_nat_digit__char___closed__24___boxed();
- l_nat_digit__char___closed__25___boxed = _init_l_nat_digit__char___closed__25___boxed();
- l_nat_digit__char___closed__26___boxed = _init_l_nat_digit__char___closed__26___boxed();
- l_nat_digit__char___closed__27___boxed = _init_l_nat_digit__char___closed__27___boxed();
- l_nat_digit__char___closed__28___boxed = _init_l_nat_digit__char___closed__28___boxed();
- l_nat_digit__char___closed__29___boxed = _init_l_nat_digit__char___closed__29___boxed();
- l_nat_digit__char___closed__30___boxed = _init_l_nat_digit__char___closed__30___boxed();
- l_nat_digit__char___closed__31___boxed = _init_l_nat_digit__char___closed__31___boxed();
- l_nat_digit__char___closed__32___boxed = _init_l_nat_digit__char___closed__32___boxed();
- l_nat_digit__char___closed__33___boxed = _init_l_nat_digit__char___closed__33___boxed();
- l_nat_digit__char___closed__34___boxed = _init_l_nat_digit__char___closed__34___boxed();
- l_nat_digit__char___closed__35___boxed = _init_l_nat_digit__char___closed__35___boxed();
- l_nat_digit__char___closed__36___boxed = _init_l_nat_digit__char___closed__36___boxed();
- l_nat_digit__char___closed__37___boxed = _init_l_nat_digit__char___closed__37___boxed();
- l_nat_digit__char___closed__38___boxed = _init_l_nat_digit__char___closed__38___boxed();
- l_nat_digit__char___closed__39___boxed = _init_l_nat_digit__char___closed__39___boxed();
- l_nat_digit__char___closed__40___boxed = _init_l_nat_digit__char___closed__40___boxed();
- l_nat_digit__char___closed__41___boxed = _init_l_nat_digit__char___closed__41___boxed();
- l_nat_digit__char___closed__42___boxed = _init_l_nat_digit__char___closed__42___boxed();
- l_nat_digit__char___closed__43___boxed = _init_l_nat_digit__char___closed__43___boxed();
- l_nat_digit__char___closed__44___boxed = _init_l_nat_digit__char___closed__44___boxed();
- l_nat_digit__char___closed__45___boxed = _init_l_nat_digit__char___closed__45___boxed();
- l_nat_digit__char___closed__46___boxed = _init_l_nat_digit__char___closed__46___boxed();
- l_nat_digit__char___closed__47___boxed = _init_l_nat_digit__char___closed__47___boxed();
- l_nat_digit__char___closed__48___boxed = _init_l_nat_digit__char___closed__48___boxed();
- l_nat_digit__char___closed__49___boxed = _init_l_nat_digit__char___closed__49___boxed();
- l_nat_digit__char___closed__50___boxed = _init_l_nat_digit__char___closed__50___boxed();
- l_nat_digit__char___closed__51___boxed = _init_l_nat_digit__char___closed__51___boxed();
  l_nat_has__repr = _init_l_nat_has__repr();
  l_char_quote__core___closed__1 = _init_l_char_quote__core___closed__1();
  l_char_quote__core___closed__2 = _init_l_char_quote__core___closed__2();
diff --git a/src/boot/init/data/string/basic.cpp b/src/boot/init/data/string/basic.cpp
index 886b9d9eec..b9e765aca4 100644
--- a/src/boot/init/data/string/basic.cpp
+++ b/src/boot/init/data/string/basic.cpp
@@ -40,7 +40,6 @@ obj* l_list_as__string(obj*);
 obj* l_string_iterator_is__prefix__of__remaining;
 obj* l_string_iterator_forward___main(obj*, obj*);
 obj* l_string_iterator_has__next___boxed(obj*);
-obj* l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
 obj* l_nat_repeat__core___main___at_string_pushn___spec__1(uint32, obj*, obj*, obj*);
 obj* l_string_iterator_extract__core(obj*, obj*);
 obj* l_string_back___boxed(obj*);
@@ -1200,116 +1199,65 @@ x_3 = lean::mk_nat_obj(0u);
 x_4 = lean::nat_dec_eq(x_0, x_3);
 if (x_4 == 0)
 {
-obj* x_5; obj* x_7; obj* x_9; obj* x_10; obj* x_12; uint8 x_14; 
+obj* x_5; obj* x_7; uint8 x_9; 
 x_5 = lean::cnstr_get(x_2, 0);
 lean::inc(x_5);
 x_7 = lean::cnstr_get(x_2, 1);
 lean::inc(x_7);
-x_9 = lean::mk_nat_obj(1u);
-x_10 = lean::nat_sub(x_0, x_9);
-lean::dec(x_0);
-x_14 = lean::string_iterator_has_next(x_1);
-if (x_14 == 0)
+x_9 = lean::string_iterator_has_next(x_1);
+if (x_9 == 0)
 {
 lean::dec(x_5);
-lean::dec(x_10);
-lean::dec(x_9);
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_3);
+lean::dec(x_0);
 return x_2;
 }
 else
 {
-obj* x_22; 
+obj* x_16; obj* x_17; uint32 x_19; uint32 x_20; uint8 x_21; 
 lean::dec(x_2);
-x_22 = lean::box(0);
-x_12 = x_22;
-goto lbl_13;
-}
-lbl_13:
+x_16 = lean::mk_nat_obj(1u);
+x_17 = lean::nat_sub(x_0, x_16);
+lean::dec(x_0);
+x_19 = lean::string_iterator_curr(x_1);
+x_20 = 10;
+x_21 = x_19 == x_20;
+if (x_21 == 0)
 {
-uint32 x_24; uint32 x_25; uint32 x_26; uint8 x_27; uint32 x_28; 
-lean::dec(x_12);
-x_24 = lean::string_iterator_curr(x_1);
-x_25 = 10;
-x_26 = 55296;
-x_27 = x_25 < x_26;
-if (x_27 == 0)
-{
-uint32 x_30; uint8 x_31; 
-x_30 = 57343;
-x_31 = x_30 < x_25;
-if (x_31 == 0)
-{
-uint32 x_32; 
-x_32 = 0;
-x_28 = x_32;
-goto lbl_29;
-}
-else
-{
-uint32 x_33; uint8 x_34; 
-x_33 = 1114112;
-x_34 = x_25 < x_33;
-if (x_34 == 0)
-{
-uint32 x_35; 
-x_35 = 0;
-x_28 = x_35;
-goto lbl_29;
-}
-else
-{
-x_28 = x_25;
-goto lbl_29;
-}
-}
-}
-else
-{
-x_28 = x_25;
-goto lbl_29;
-}
-lbl_29:
-{
-uint8 x_36; 
-x_36 = x_24 == x_28;
-if (x_36 == 0)
-{
-obj* x_38; obj* x_39; obj* x_42; 
+obj* x_23; obj* x_24; obj* x_27; 
 lean::dec(x_3);
-x_38 = lean::string_iterator_next(x_1);
-x_39 = lean::nat_add(x_7, x_9);
-lean::dec(x_9);
+x_23 = lean::string_iterator_next(x_1);
+x_24 = lean::nat_add(x_7, x_16);
+lean::dec(x_16);
 lean::dec(x_7);
-x_42 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_42, 0, x_5);
-lean::cnstr_set(x_42, 1, x_39);
-x_0 = x_10;
-x_1 = x_38;
-x_2 = x_42;
+x_27 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_27, 0, x_5);
+lean::cnstr_set(x_27, 1, x_24);
+x_0 = x_17;
+x_1 = x_23;
+x_2 = x_27;
 goto _start;
 }
 else
 {
-obj* x_45; obj* x_46; obj* x_49; 
+obj* x_30; obj* x_31; obj* x_34; 
 lean::dec(x_7);
-x_45 = lean::string_iterator_next(x_1);
-x_46 = lean::nat_add(x_5, x_9);
-lean::dec(x_9);
+x_30 = lean::string_iterator_next(x_1);
+x_31 = lean::nat_add(x_5, x_16);
+lean::dec(x_16);
 lean::dec(x_5);
-x_49 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_49, 0, x_46);
-lean::cnstr_set(x_49, 1, x_3);
-x_0 = x_10;
-x_1 = x_45;
-x_2 = x_49;
+x_34 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_34, 0, x_31);
+lean::cnstr_set(x_34, 1, x_3);
+x_0 = x_17;
+x_1 = x_30;
+x_2 = x_34;
 goto _start;
 }
 }
 }
-}
 else
 {
 lean::dec(x_1);
@@ -1373,15 +1321,6 @@ obj* _init_l___private_init_data_string_basic_4__to__nat__core___main___closed__
 _start:
 {
 uint32 x_0; obj* x_1; 
-x_0 = 0;
-x_1 = lean::uint32_to_nat(x_0);
-return x_1;
-}
-}
-obj* _init_l___private_init_data_string_basic_4__to__nat__core___main___closed__2() {
-_start:
-{
-uint32 x_0; obj* x_1; 
 x_0 = 48;
 x_1 = lean::uint32_to_nat(x_0);
 return x_1;
@@ -1396,7 +1335,7 @@ x_4 = lean::nat_dec_eq(x_1, x_3);
 lean::dec(x_3);
 if (x_4 == 0)
 {
-obj* x_6; obj* x_7; uint32 x_10; obj* x_11; obj* x_12; obj* x_15; obj* x_16; uint32 x_19; uint32 x_20; uint8 x_21; obj* x_22; 
+obj* x_6; obj* x_7; uint32 x_10; obj* x_11; obj* x_12; obj* x_15; obj* x_16; obj* x_19; obj* x_20; obj* x_22; 
 x_6 = lean::mk_nat_obj(1u);
 x_7 = lean::nat_sub(x_1, x_6);
 lean::dec(x_6);
@@ -1410,69 +1349,17 @@ x_15 = lean::uint32_to_nat(x_10);
 x_16 = lean::nat_add(x_12, x_15);
 lean::dec(x_15);
 lean::dec(x_12);
-x_19 = 48;
-x_20 = 55296;
-x_21 = x_19 < x_20;
+x_19 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
+x_20 = lean::nat_sub(x_16, x_19);
+lean::dec(x_16);
 x_22 = lean::string_iterator_next(x_0);
-if (x_21 == 0)
-{
-uint32 x_23; uint8 x_24; 
-x_23 = 57343;
-x_24 = x_23 < x_19;
-if (x_24 == 0)
-{
-obj* x_25; obj* x_26; 
-x_25 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_26 = lean::nat_sub(x_16, x_25);
-lean::dec(x_16);
 x_0 = x_22;
 x_1 = x_7;
-x_2 = x_26;
+x_2 = x_20;
 goto _start;
 }
 else
 {
-uint32 x_29; uint8 x_30; 
-x_29 = 1114112;
-x_30 = x_19 < x_29;
-if (x_30 == 0)
-{
-obj* x_31; obj* x_32; 
-x_31 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_32 = lean::nat_sub(x_16, x_31);
-lean::dec(x_16);
-x_0 = x_22;
-x_1 = x_7;
-x_2 = x_32;
-goto _start;
-}
-else
-{
-obj* x_35; obj* x_36; 
-x_35 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_36 = lean::nat_sub(x_16, x_35);
-lean::dec(x_16);
-x_0 = x_22;
-x_1 = x_7;
-x_2 = x_36;
-goto _start;
-}
-}
-}
-else
-{
-obj* x_39; obj* x_40; 
-x_39 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_40 = lean::nat_sub(x_16, x_39);
-lean::dec(x_16);
-x_0 = x_22;
-x_1 = x_7;
-x_2 = x_40;
-goto _start;
-}
-}
-else
-{
 lean::dec(x_1);
 lean::dec(x_0);
 return x_2;
@@ -1519,5 +1406,4 @@ void initialize_init_data_string_basic() {
  l_string_join___closed__1 = _init_l_string_join___closed__1();
  l_string_line__column___closed__1 = _init_l_string_line__column___closed__1();
  l___private_init_data_string_basic_4__to__nat__core___main___closed__1 = _init_l___private_init_data_string_basic_4__to__nat__core___main___closed__1();
- l___private_init_data_string_basic_4__to__nat__core___main___closed__2 = _init_l___private_init_data_string_basic_4__to__nat__core___main___closed__2();
 }
diff --git a/src/boot/init/lean/extern.cpp b/src/boot/init/lean/extern.cpp
index cba0384e35..ef77055789 100644
--- a/src/boot/init/lean/extern.cpp
+++ b/src/boot/init/lean/extern.cpp
@@ -81,6 +81,7 @@ uint32 uint32_of_nat(obj*);
 }
 obj* l_lean_expand__extern__entry___main(obj*, obj*);
 obj* l_lean_mk__simple__fn__call(obj*, obj*);
+extern obj* l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
 namespace lean {
 obj* nat_sub(obj*, obj*);
 }
@@ -159,12 +160,12 @@ x_5 = lean::nat_dec_eq(x_1, x_4);
 lean::dec(x_4);
 if (x_5 == 0)
 {
-obj* x_7; obj* x_8; obj* x_10; obj* x_12; uint8 x_14; 
+obj* x_7; obj* x_8; obj* x_10; uint8 x_12; 
 x_7 = lean::mk_nat_obj(1u);
 x_8 = lean::nat_sub(x_1, x_7);
 lean::dec(x_1);
-x_14 = lean::string_iterator_has_next(x_2);
-if (x_14 == 0)
+x_12 = lean::string_iterator_has_next(x_2);
+if (x_12 == 0)
 {
 lean::dec(x_8);
 lean::dec(x_7);
@@ -174,149 +175,55 @@ return x_3;
 }
 else
 {
-obj* x_19; 
-x_19 = lean::box(0);
-x_12 = x_19;
-goto lbl_13;
+obj* x_17; 
+x_17 = lean::box(0);
+x_10 = x_17;
+goto lbl_11;
 }
 lbl_11:
 {
-obj* x_21; uint32 x_22; obj* x_23; uint32 x_24; uint32 x_25; uint8 x_26; obj* x_27; uint32 x_28; 
+uint32 x_19; uint32 x_20; uint8 x_21; 
 lean::dec(x_10);
-x_21 = lean::string_iterator_next(x_2);
-x_22 = lean::string_iterator_curr(x_21);
-x_23 = lean::uint32_to_nat(x_22);
-x_24 = 48;
-x_25 = 55296;
-x_26 = x_24 < x_25;
-x_27 = lean::string_iterator_next(x_21);
-if (x_26 == 0)
+x_19 = lean::string_iterator_curr(x_2);
+x_20 = 35;
+x_21 = x_19 == x_20;
+if (x_21 == 0)
 {
-uint32 x_30; uint8 x_31; 
-x_30 = 57343;
-x_31 = x_30 < x_24;
-if (x_31 == 0)
-{
-uint32 x_32; 
-x_32 = 0;
-x_28 = x_32;
-goto lbl_29;
-}
-else
-{
-uint32 x_33; uint8 x_34; 
-x_33 = 1114112;
-x_34 = x_24 < x_33;
-if (x_34 == 0)
-{
-uint32 x_35; 
-x_35 = 0;
-x_28 = x_35;
-goto lbl_29;
-}
-else
-{
-x_28 = x_24;
-goto lbl_29;
-}
-}
-}
-else
-{
-x_28 = x_24;
-goto lbl_29;
-}
-lbl_29:
-{
-obj* x_36; obj* x_37; obj* x_40; obj* x_44; obj* x_45; obj* x_47; obj* x_48; 
-x_36 = lean::uint32_to_nat(x_28);
-x_37 = lean::nat_sub(x_23, x_36);
-lean::dec(x_36);
-lean::dec(x_23);
-x_40 = lean::nat_sub(x_37, x_7);
+obj* x_23; obj* x_24; 
 lean::dec(x_7);
-lean::dec(x_37);
+x_23 = lean::string_iterator_next(x_2);
+x_24 = lean::string_push(x_3, x_19);
+x_1 = x_8;
+x_2 = x_23;
+x_3 = x_24;
+goto _start;
+}
+else
+{
+obj* x_26; uint32 x_27; obj* x_28; obj* x_29; obj* x_30; obj* x_32; obj* x_35; obj* x_37; obj* x_38; obj* x_40; obj* x_41; 
+x_26 = lean::string_iterator_next(x_2);
+x_27 = lean::string_iterator_curr(x_26);
+x_28 = lean::uint32_to_nat(x_27);
+x_29 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
+x_30 = lean::nat_sub(x_28, x_29);
+lean::dec(x_28);
+x_32 = lean::nat_sub(x_30, x_7);
+lean::dec(x_7);
+lean::dec(x_30);
+x_35 = lean::string_iterator_next(x_26);
 lean::inc(x_0);
-x_44 = l_list_nth___main___rarg(x_0, x_40);
-x_45 = l_string_join___closed__1;
-lean::inc(x_45);
-x_47 = l_option_get__or__else___main___rarg(x_44, x_45);
-x_48 = lean::string_append(x_3, x_47);
-lean::dec(x_47);
+x_37 = l_list_nth___main___rarg(x_0, x_32);
+x_38 = l_string_join___closed__1;
+lean::inc(x_38);
+x_40 = l_option_get__or__else___main___rarg(x_37, x_38);
+x_41 = lean::string_append(x_3, x_40);
+lean::dec(x_40);
 x_1 = x_8;
-x_2 = x_27;
-x_3 = x_48;
+x_2 = x_35;
+x_3 = x_41;
 goto _start;
 }
 }
-lbl_13:
-{
-uint32 x_52; uint32 x_53; uint32 x_54; uint8 x_55; uint32 x_56; 
-lean::dec(x_12);
-x_52 = lean::string_iterator_curr(x_2);
-x_53 = 35;
-x_54 = 55296;
-x_55 = x_53 < x_54;
-if (x_55 == 0)
-{
-uint32 x_58; uint8 x_59; 
-x_58 = 57343;
-x_59 = x_58 < x_53;
-if (x_59 == 0)
-{
-uint32 x_60; 
-x_60 = 0;
-x_56 = x_60;
-goto lbl_57;
-}
-else
-{
-uint32 x_61; uint8 x_62; 
-x_61 = 1114112;
-x_62 = x_53 < x_61;
-if (x_62 == 0)
-{
-uint32 x_63; 
-x_63 = 0;
-x_56 = x_63;
-goto lbl_57;
-}
-else
-{
-x_56 = x_53;
-goto lbl_57;
-}
-}
-}
-else
-{
-x_56 = x_53;
-goto lbl_57;
-}
-lbl_57:
-{
-uint8 x_64; 
-x_64 = x_52 == x_56;
-if (x_64 == 0)
-{
-obj* x_66; obj* x_67; 
-lean::dec(x_7);
-x_66 = lean::string_iterator_next(x_2);
-x_67 = lean::string_push(x_3, x_52);
-x_1 = x_8;
-x_2 = x_66;
-x_3 = x_67;
-goto _start;
-}
-else
-{
-obj* x_69; 
-x_69 = lean::box(0);
-x_10 = x_69;
-goto lbl_11;
-}
-}
-}
 }
 else
 {
diff --git a/src/boot/init/lean/format.cpp b/src/boot/init/lean/format.cpp
index 4e65410b73..9e9c75c598 100644
--- a/src/boot/init/lean/format.cpp
+++ b/src/boot/init/lean/format.cpp
@@ -765,7 +765,7 @@ goto _start;
 }
 case 1:
 {
-obj* x_26; obj* x_27; uint32 x_28; uint32 x_29; uint8 x_30; 
+obj* x_26; obj* x_27; uint32 x_28; obj* x_31; 
 lean::dec(x_16);
 lean::dec(x_14);
 lean::dec(x_1);
@@ -773,208 +773,155 @@ lean::dec(x_11);
 x_26 = l_lean_format_be___main___closed__1;
 x_27 = lean::string_append(x_2, x_26);
 x_28 = 32;
-x_29 = 55296;
-x_30 = x_28 < x_29;
-if (x_30 == 0)
-{
-uint32 x_31; uint8 x_32; 
-x_31 = 57343;
-x_32 = x_31 < x_28;
-if (x_32 == 0)
-{
-uint32 x_33; obj* x_36; 
-x_33 = 0;
 lean::inc(x_12);
 lean::inc(x_12);
-x_36 = l_nat_repeat__core___main___at_string_pushn___spec__1(x_33, x_12, x_12, x_27);
+x_31 = l_nat_repeat__core___main___at_string_pushn___spec__1(x_28, x_12, x_12, x_27);
 x_1 = x_12;
-x_2 = x_36;
+x_2 = x_31;
 x_3 = x_9;
 goto _start;
 }
-else
-{
-uint32 x_38; uint8 x_39; 
-x_38 = 1114112;
-x_39 = x_28 < x_38;
-if (x_39 == 0)
-{
-uint32 x_40; obj* x_43; 
-x_40 = 0;
-lean::inc(x_12);
-lean::inc(x_12);
-x_43 = l_nat_repeat__core___main___at_string_pushn___spec__1(x_40, x_12, x_12, x_27);
-x_1 = x_12;
-x_2 = x_43;
-x_3 = x_9;
-goto _start;
-}
-else
-{
-obj* x_47; 
-lean::inc(x_12);
-lean::inc(x_12);
-x_47 = l_nat_repeat__core___main___at_string_pushn___spec__1(x_28, x_12, x_12, x_27);
-x_1 = x_12;
-x_2 = x_47;
-x_3 = x_9;
-goto _start;
-}
-}
-}
-else
-{
-obj* x_51; 
-lean::inc(x_12);
-lean::inc(x_12);
-x_51 = l_nat_repeat__core___main___at_string_pushn___spec__1(x_28, x_12, x_12, x_27);
-x_1 = x_12;
-x_2 = x_51;
-x_3 = x_9;
-goto _start;
-}
-}
 case 2:
 {
-obj* x_56; obj* x_59; obj* x_60; obj* x_63; 
+obj* x_36; obj* x_39; obj* x_40; obj* x_43; 
 lean::dec(x_16);
 lean::dec(x_12);
 lean::dec(x_11);
-x_56 = lean::cnstr_get(x_14, 0);
-lean::inc(x_56);
+x_36 = lean::cnstr_get(x_14, 0);
+lean::inc(x_36);
 lean::dec(x_14);
-x_59 = lean::string_length(x_56);
-x_60 = lean::nat_add(x_1, x_59);
-lean::dec(x_59);
+x_39 = lean::string_length(x_36);
+x_40 = lean::nat_add(x_1, x_39);
+lean::dec(x_39);
 lean::dec(x_1);
-x_63 = lean::string_append(x_2, x_56);
-lean::dec(x_56);
-x_1 = x_60;
-x_2 = x_63;
+x_43 = lean::string_append(x_2, x_36);
+lean::dec(x_36);
+x_1 = x_40;
+x_2 = x_43;
 x_3 = x_9;
 goto _start;
 }
 case 3:
 {
-obj* x_66; obj* x_68; obj* x_71; obj* x_74; obj* x_75; 
-x_66 = lean::cnstr_get(x_14, 0);
-lean::inc(x_66);
-x_68 = lean::cnstr_get(x_14, 1);
-lean::inc(x_68);
+obj* x_46; obj* x_48; obj* x_51; obj* x_54; obj* x_55; 
+x_46 = lean::cnstr_get(x_14, 0);
+lean::inc(x_46);
+x_48 = lean::cnstr_get(x_14, 1);
+lean::inc(x_48);
 lean::dec(x_14);
-x_71 = lean::nat_add(x_12, x_66);
-lean::dec(x_66);
+x_51 = lean::nat_add(x_12, x_46);
+lean::dec(x_46);
 lean::dec(x_12);
 if (lean::is_scalar(x_16)) {
- x_74 = lean::alloc_cnstr(0, 2, 0);
+ x_54 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_74 = x_16;
+ x_54 = x_16;
 }
-lean::cnstr_set(x_74, 0, x_71);
-lean::cnstr_set(x_74, 1, x_68);
+lean::cnstr_set(x_54, 0, x_51);
+lean::cnstr_set(x_54, 1, x_48);
 if (lean::is_scalar(x_11)) {
- x_75 = lean::alloc_cnstr(1, 2, 0);
+ x_55 = lean::alloc_cnstr(1, 2, 0);
 } else {
- x_75 = x_11;
+ x_55 = x_11;
 }
-lean::cnstr_set(x_75, 0, x_74);
-lean::cnstr_set(x_75, 1, x_9);
-x_3 = x_75;
+lean::cnstr_set(x_55, 0, x_54);
+lean::cnstr_set(x_55, 1, x_9);
+x_3 = x_55;
 goto _start;
 }
 case 4:
 {
-obj* x_77; obj* x_79; obj* x_83; obj* x_84; obj* x_85; obj* x_86; 
-x_77 = lean::cnstr_get(x_14, 0);
-lean::inc(x_77);
-x_79 = lean::cnstr_get(x_14, 1);
-lean::inc(x_79);
+obj* x_57; obj* x_59; obj* x_63; obj* x_64; obj* x_65; obj* x_66; 
+x_57 = lean::cnstr_get(x_14, 0);
+lean::inc(x_57);
+x_59 = lean::cnstr_get(x_14, 1);
+lean::inc(x_59);
 lean::dec(x_14);
 lean::inc(x_12);
 if (lean::is_scalar(x_16)) {
- x_83 = lean::alloc_cnstr(0, 2, 0);
+ x_63 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_83 = x_16;
+ x_63 = x_16;
 }
-lean::cnstr_set(x_83, 0, x_12);
-lean::cnstr_set(x_83, 1, x_77);
-x_84 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_84, 0, x_12);
-lean::cnstr_set(x_84, 1, x_79);
+lean::cnstr_set(x_63, 0, x_12);
+lean::cnstr_set(x_63, 1, x_57);
+x_64 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_64, 0, x_12);
+lean::cnstr_set(x_64, 1, x_59);
 if (lean::is_scalar(x_11)) {
- x_85 = lean::alloc_cnstr(1, 2, 0);
+ x_65 = lean::alloc_cnstr(1, 2, 0);
 } else {
- x_85 = x_11;
+ x_65 = x_11;
 }
-lean::cnstr_set(x_85, 0, x_84);
-lean::cnstr_set(x_85, 1, x_9);
-x_86 = lean::alloc_cnstr(1, 2, 0);
-lean::cnstr_set(x_86, 0, x_83);
-lean::cnstr_set(x_86, 1, x_85);
-x_3 = x_86;
+lean::cnstr_set(x_65, 0, x_64);
+lean::cnstr_set(x_65, 1, x_9);
+x_66 = lean::alloc_cnstr(1, 2, 0);
+lean::cnstr_set(x_66, 0, x_63);
+lean::cnstr_set(x_66, 1, x_65);
+x_3 = x_66;
 goto _start;
 }
 default:
 {
-obj* x_88; obj* x_90; obj* x_95; obj* x_98; obj* x_99; obj* x_101; uint8 x_102; 
-x_88 = lean::cnstr_get(x_14, 0);
-lean::inc(x_88);
-x_90 = lean::cnstr_get(x_14, 1);
-lean::inc(x_90);
+obj* x_68; obj* x_70; obj* x_75; obj* x_78; obj* x_79; obj* x_81; uint8 x_82; 
+x_68 = lean::cnstr_get(x_14, 0);
+lean::inc(x_68);
+x_70 = lean::cnstr_get(x_14, 1);
+lean::inc(x_70);
 lean::dec(x_14);
 lean::inc(x_0);
-lean::inc(x_88);
-x_95 = l_lean_format_space__upto__line___main(x_88, x_0);
+lean::inc(x_68);
+x_75 = l_lean_format_space__upto__line___main(x_68, x_0);
 lean::inc(x_0);
 lean::inc(x_9);
-x_98 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_format_space__upto__line_x_27___main___lambda__1), 3, 2);
-lean::closure_set(x_98, 0, x_9);
-lean::closure_set(x_98, 1, x_0);
-x_99 = lean::mk_thunk(x_98);
+x_78 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_format_space__upto__line_x_27___main___lambda__1), 3, 2);
+lean::closure_set(x_78, 0, x_9);
+lean::closure_set(x_78, 1, x_0);
+x_79 = lean::mk_thunk(x_78);
 lean::inc(x_0);
-x_101 = l___private_init_lean_format_1__merge(x_0, x_95, x_99);
-x_102 = lean::cnstr_get_scalar<uint8>(x_101, sizeof(void*)*1 + 1);
-lean::dec(x_101);
-if (x_102 == 0)
+x_81 = l___private_init_lean_format_1__merge(x_0, x_75, x_79);
+x_82 = lean::cnstr_get_scalar<uint8>(x_81, sizeof(void*)*1 + 1);
+lean::dec(x_81);
+if (x_82 == 0)
 {
-obj* x_105; obj* x_106; 
-lean::dec(x_90);
+obj* x_85; obj* x_86; 
+lean::dec(x_70);
 if (lean::is_scalar(x_16)) {
- x_105 = lean::alloc_cnstr(0, 2, 0);
+ x_85 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_105 = x_16;
+ x_85 = x_16;
 }
-lean::cnstr_set(x_105, 0, x_12);
-lean::cnstr_set(x_105, 1, x_88);
+lean::cnstr_set(x_85, 0, x_12);
+lean::cnstr_set(x_85, 1, x_68);
 if (lean::is_scalar(x_11)) {
- x_106 = lean::alloc_cnstr(1, 2, 0);
+ x_86 = lean::alloc_cnstr(1, 2, 0);
 } else {
- x_106 = x_11;
+ x_86 = x_11;
 }
-lean::cnstr_set(x_106, 0, x_105);
-lean::cnstr_set(x_106, 1, x_9);
-x_3 = x_106;
+lean::cnstr_set(x_86, 0, x_85);
+lean::cnstr_set(x_86, 1, x_9);
+x_3 = x_86;
 goto _start;
 }
 else
 {
-obj* x_109; obj* x_110; 
-lean::dec(x_88);
+obj* x_89; obj* x_90; 
+lean::dec(x_68);
 if (lean::is_scalar(x_16)) {
- x_109 = lean::alloc_cnstr(0, 2, 0);
+ x_89 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_109 = x_16;
+ x_89 = x_16;
 }
-lean::cnstr_set(x_109, 0, x_12);
-lean::cnstr_set(x_109, 1, x_90);
+lean::cnstr_set(x_89, 0, x_12);
+lean::cnstr_set(x_89, 1, x_70);
 if (lean::is_scalar(x_11)) {
- x_110 = lean::alloc_cnstr(1, 2, 0);
+ x_90 = lean::alloc_cnstr(1, 2, 0);
 } else {
- x_110 = x_11;
+ x_90 = x_11;
 }
-lean::cnstr_set(x_110, 0, x_109);
-lean::cnstr_set(x_110, 1, x_9);
-x_3 = x_110;
+lean::cnstr_set(x_90, 0, x_89);
+lean::cnstr_set(x_90, 1, x_9);
+x_3 = x_90;
 goto _start;
 }
 }
diff --git a/src/boot/init/lean/ir/lirc.cpp b/src/boot/init/lean/ir/lirc.cpp
index 28c4594998..88936a116f 100644
--- a/src/boot/init/lean/ir/lirc.cpp
+++ b/src/boot/init/lean/ir/lirc.cpp
@@ -369,186 +369,77 @@ return x_8;
 }
 else
 {
-obj* x_9; obj* x_10; uint32 x_13; obj* x_14; uint8 x_16; 
+obj* x_9; obj* x_10; uint32 x_13; uint8 x_14; 
 x_9 = lean::mk_nat_obj(1u);
 x_10 = lean::nat_sub(x_0, x_9);
 lean::dec(x_9);
 lean::dec(x_0);
 x_13 = lean::string_iterator_curr(x_2);
-x_16 = l_char_is__alphanum(x_13);
+x_14 = l_char_is__alphanum(x_13);
+if (x_14 == 0)
+{
+uint32 x_15; uint8 x_16; 
+x_15 = 95;
+x_16 = x_13 == x_15;
 if (x_16 == 0)
 {
-uint32 x_17; uint32 x_18; uint8 x_19; 
-x_17 = 95;
-x_18 = 55296;
-x_19 = x_17 < x_18;
-if (x_19 == 0)
+if (x_14 == 0)
 {
-uint32 x_20; uint8 x_21; 
-x_20 = 57343;
-x_21 = x_20 < x_17;
-if (x_21 == 0)
-{
-uint32 x_22; uint8 x_23; 
-x_22 = 0;
-x_23 = x_13 == x_22;
-if (x_23 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_25; 
+obj* x_18; 
 lean::dec(x_10);
-x_25 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_25;
+x_18 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_18;
 }
 else
 {
+obj* x_19; obj* x_20; 
+x_19 = lean::string_push(x_1, x_13);
+x_20 = lean::string_iterator_next(x_2);
+x_0 = x_10;
+x_1 = x_19;
+x_2 = x_20;
+goto _start;
+}
+}
+else
+{
+obj* x_22; obj* x_23; 
+x_22 = lean::string_push(x_1, x_13);
+x_23 = lean::string_iterator_next(x_2);
+x_0 = x_10;
+x_1 = x_22;
+x_2 = x_23;
+goto _start;
+}
+}
+else
+{
+if (x_14 == 0)
+{
 obj* x_26; 
-x_26 = lean::box(0);
-x_14 = x_26;
-goto lbl_15;
-}
-}
-else
-{
-obj* x_27; 
-x_27 = lean::box(0);
-x_14 = x_27;
-goto lbl_15;
-}
-}
-else
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 1114112;
-x_29 = x_17 < x_28;
-if (x_29 == 0)
-{
-uint32 x_30; uint8 x_31; 
-x_30 = 0;
-x_31 = x_13 == x_30;
-if (x_31 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_33; 
 lean::dec(x_10);
-x_33 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_33;
+x_26 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_26;
 }
 else
 {
-obj* x_34; 
-x_34 = lean::box(0);
-x_14 = x_34;
-goto lbl_15;
-}
-}
-else
-{
-obj* x_35; 
-x_35 = lean::box(0);
-x_14 = x_35;
-goto lbl_15;
-}
-}
-else
-{
-uint8 x_36; 
-x_36 = x_13 == x_17;
-if (x_36 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_38; 
-lean::dec(x_10);
-x_38 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_38;
-}
-else
-{
-obj* x_39; 
-x_39 = lean::box(0);
-x_14 = x_39;
-goto lbl_15;
-}
-}
-else
-{
-obj* x_40; 
-x_40 = lean::box(0);
-x_14 = x_40;
-goto lbl_15;
-}
-}
-}
-}
-else
-{
-uint8 x_41; 
-x_41 = x_13 == x_17;
-if (x_41 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_43; 
-lean::dec(x_10);
-x_43 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_43;
-}
-else
-{
-obj* x_44; 
-x_44 = lean::box(0);
-x_14 = x_44;
-goto lbl_15;
-}
-}
-else
-{
-obj* x_45; 
-x_45 = lean::box(0);
-x_14 = x_45;
-goto lbl_15;
-}
-}
-}
-else
-{
-if (x_16 == 0)
-{
-obj* x_47; 
-lean::dec(x_10);
-x_47 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_47;
-}
-else
-{
-obj* x_48; 
-x_48 = lean::box(0);
-x_14 = x_48;
-goto lbl_15;
-}
-}
-lbl_15:
-{
-obj* x_50; obj* x_51; 
-lean::dec(x_14);
-x_50 = lean::string_push(x_1, x_13);
-x_51 = lean::string_iterator_next(x_2);
+obj* x_27; obj* x_28; 
+x_27 = lean::string_push(x_1, x_13);
+x_28 = lean::string_iterator_next(x_2);
 x_0 = x_10;
-x_1 = x_50;
-x_2 = x_51;
+x_1 = x_27;
+x_2 = x_28;
 goto _start;
 }
 }
 }
+}
 else
 {
-obj* x_54; 
+obj* x_31; 
 lean::dec(x_0);
-x_54 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_54;
+x_31 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_31;
 }
 }
 }
@@ -594,258 +485,157 @@ goto lbl_2;
 }
 else
 {
-uint32 x_11; obj* x_12; obj* x_14; uint8 x_16; 
+uint32 x_11; uint8 x_12; 
 x_11 = lean::string_iterator_curr(x_0);
-x_16 = l_char_is__alpha(x_11);
-if (x_16 == 0)
+x_12 = l_char_is__alpha(x_11);
+if (x_12 == 0)
 {
-uint32 x_17; uint32 x_18; uint8 x_19; 
-x_17 = 95;
-x_18 = 55296;
-x_19 = x_17 < x_18;
-if (x_19 == 0)
+uint32 x_13; uint8 x_14; 
+x_13 = 95;
+x_14 = x_11 == x_13;
+if (x_14 == 0)
 {
-uint32 x_20; uint8 x_21; 
-x_20 = 57343;
-x_21 = x_20 < x_17;
-if (x_21 == 0)
+if (x_12 == 0)
 {
-uint32 x_22; uint8 x_23; 
-x_22 = 0;
-x_23 = x_11 == x_22;
-if (x_23 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_24; 
-x_24 = lean::box(0);
-x_12 = x_24;
-goto lbl_13;
+obj* x_15; obj* x_16; obj* x_18; obj* x_20; obj* x_21; obj* x_22; obj* x_25; 
+x_15 = l_char_quote__core(x_11);
+x_16 = l_char_has__repr___closed__1;
+lean::inc(x_16);
+x_18 = lean::string_append(x_16, x_15);
+lean::dec(x_15);
+x_20 = lean::string_append(x_18, x_16);
+x_21 = lean::box(0);
+x_22 = l_mjoin___rarg___closed__1;
+lean::inc(x_21);
+lean::inc(x_22);
+x_25 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_20, x_22, x_21, x_21, x_0);
+x_1 = x_25;
+goto lbl_2;
 }
 else
 {
-obj* x_25; 
-x_25 = lean::box(0);
-x_14 = x_25;
-goto lbl_15;
+obj* x_26; obj* x_27; obj* x_28; obj* x_29; 
+x_26 = lean::string_iterator_next(x_0);
+x_27 = lean::box(0);
+x_28 = lean::box_uint32(x_11);
+x_29 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_29, 0, x_28);
+lean::cnstr_set(x_29, 1, x_26);
+lean::cnstr_set(x_29, 2, x_27);
+x_1 = x_29;
+goto lbl_2;
 }
 }
 else
 {
-obj* x_26; 
-x_26 = lean::box(0);
-x_14 = x_26;
-goto lbl_15;
-}
-}
-else
-{
-uint32 x_27; uint8 x_28; 
-x_27 = 1114112;
-x_28 = x_17 < x_27;
-if (x_28 == 0)
-{
-uint32 x_29; uint8 x_30; 
-x_29 = 0;
-x_30 = x_11 == x_29;
-if (x_30 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_31; 
+obj* x_30; obj* x_31; obj* x_32; obj* x_33; 
+x_30 = lean::string_iterator_next(x_0);
 x_31 = lean::box(0);
-x_12 = x_31;
-goto lbl_13;
-}
-else
-{
-obj* x_32; 
-x_32 = lean::box(0);
-x_14 = x_32;
-goto lbl_15;
+x_32 = lean::box_uint32(x_11);
+x_33 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_33, 0, x_32);
+lean::cnstr_set(x_33, 1, x_30);
+lean::cnstr_set(x_33, 2, x_31);
+x_1 = x_33;
+goto lbl_2;
 }
 }
 else
 {
-obj* x_33; 
-x_33 = lean::box(0);
-x_14 = x_33;
-goto lbl_15;
-}
-}
-else
+if (x_12 == 0)
 {
-uint8 x_34; 
-x_34 = x_11 == x_17;
-if (x_34 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_35; 
-x_35 = lean::box(0);
-x_12 = x_35;
-goto lbl_13;
-}
-else
-{
-obj* x_36; 
-x_36 = lean::box(0);
-x_14 = x_36;
-goto lbl_15;
-}
-}
-else
-{
-obj* x_37; 
-x_37 = lean::box(0);
-x_14 = x_37;
-goto lbl_15;
-}
-}
-}
-}
-else
-{
-uint8 x_38; 
-x_38 = x_11 == x_17;
-if (x_38 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_39; 
-x_39 = lean::box(0);
-x_12 = x_39;
-goto lbl_13;
-}
-else
-{
-obj* x_40; 
+obj* x_34; obj* x_35; obj* x_37; obj* x_39; obj* x_40; obj* x_41; obj* x_44; 
+x_34 = l_char_quote__core(x_11);
+x_35 = l_char_has__repr___closed__1;
+lean::inc(x_35);
+x_37 = lean::string_append(x_35, x_34);
+lean::dec(x_34);
+x_39 = lean::string_append(x_37, x_35);
 x_40 = lean::box(0);
-x_14 = x_40;
-goto lbl_15;
-}
-}
-else
-{
-obj* x_41; 
-x_41 = lean::box(0);
-x_14 = x_41;
-goto lbl_15;
-}
-}
-}
-else
-{
-if (x_16 == 0)
-{
-obj* x_42; 
-x_42 = lean::box(0);
-x_12 = x_42;
-goto lbl_13;
-}
-else
-{
-obj* x_43; 
-x_43 = lean::box(0);
-x_14 = x_43;
-goto lbl_15;
-}
-}
-lbl_13:
-{
-obj* x_45; obj* x_46; obj* x_48; obj* x_50; obj* x_51; obj* x_52; obj* x_55; 
-lean::dec(x_12);
-x_45 = l_char_quote__core(x_11);
-x_46 = l_char_has__repr___closed__1;
-lean::inc(x_46);
-x_48 = lean::string_append(x_46, x_45);
-lean::dec(x_45);
-x_50 = lean::string_append(x_48, x_46);
-x_51 = lean::box(0);
-x_52 = l_mjoin___rarg___closed__1;
-lean::inc(x_51);
-lean::inc(x_52);
-x_55 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_50, x_52, x_51, x_51, x_0);
-x_1 = x_55;
+x_41 = l_mjoin___rarg___closed__1;
+lean::inc(x_40);
+lean::inc(x_41);
+x_44 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_39, x_41, x_40, x_40, x_0);
+x_1 = x_44;
 goto lbl_2;
 }
-lbl_15:
+else
 {
-obj* x_57; obj* x_58; obj* x_59; obj* x_60; 
-lean::dec(x_14);
-x_57 = lean::string_iterator_next(x_0);
-x_58 = lean::box(0);
-x_59 = lean::box_uint32(x_11);
-x_60 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_60, 0, x_59);
-lean::cnstr_set(x_60, 1, x_57);
-lean::cnstr_set(x_60, 2, x_58);
-x_1 = x_60;
+obj* x_45; obj* x_46; obj* x_47; obj* x_48; 
+x_45 = lean::string_iterator_next(x_0);
+x_46 = lean::box(0);
+x_47 = lean::box_uint32(x_11);
+x_48 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_48, 0, x_47);
+lean::cnstr_set(x_48, 1, x_45);
+lean::cnstr_set(x_48, 2, x_46);
+x_1 = x_48;
 goto lbl_2;
 }
 }
+}
 lbl_2:
 {
-obj* x_61; obj* x_63; 
-x_61 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_61);
-x_63 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_61, x_1);
-if (lean::obj_tag(x_63) == 0)
+obj* x_49; obj* x_51; 
+x_49 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_49);
+x_51 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_49, x_1);
+if (lean::obj_tag(x_51) == 0)
 {
-obj* x_64; obj* x_66; obj* x_68; uint32 x_71; obj* x_73; obj* x_74; obj* x_75; obj* x_76; obj* x_78; 
-x_64 = lean::cnstr_get(x_63, 0);
+obj* x_52; obj* x_54; obj* x_56; uint32 x_59; obj* x_61; obj* x_62; obj* x_63; obj* x_64; obj* x_66; 
+x_52 = lean::cnstr_get(x_51, 0);
+lean::inc(x_52);
+x_54 = lean::cnstr_get(x_51, 1);
+lean::inc(x_54);
+x_56 = lean::cnstr_get(x_51, 2);
+lean::inc(x_56);
+lean::dec(x_51);
+x_59 = lean::unbox_uint32(x_52);
+lean::dec(x_52);
+x_61 = l_lean_parser_monad__parsec_take__while__cont___at_lean_ir_parse__input__aux___main___spec__5(x_59, x_54);
+x_62 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_56, x_61);
+x_63 = l_lean_parser_parsec__t_try__mk__res___rarg(x_62);
+x_64 = l_lean_parser_c__identifier___at_lean_ir_parse__input__aux___main___spec__4___closed__1;
 lean::inc(x_64);
-x_66 = lean::cnstr_get(x_63, 1);
-lean::inc(x_66);
-x_68 = lean::cnstr_get(x_63, 2);
-lean::inc(x_68);
-lean::dec(x_63);
-x_71 = lean::unbox_uint32(x_64);
-lean::dec(x_64);
-x_73 = l_lean_parser_monad__parsec_take__while__cont___at_lean_ir_parse__input__aux___main___spec__5(x_71, x_66);
-x_74 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_68, x_73);
-x_75 = l_lean_parser_parsec__t_try__mk__res___rarg(x_74);
-x_76 = l_lean_parser_c__identifier___at_lean_ir_parse__input__aux___main___spec__4___closed__1;
-lean::inc(x_76);
-x_78 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_75, x_76);
-return x_78;
+x_66 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_63, x_64);
+return x_66;
 }
 else
 {
-obj* x_79; obj* x_81; obj* x_82; obj* x_84; obj* x_86; obj* x_89; obj* x_91; uint8 x_92; obj* x_93; obj* x_94; 
-x_79 = lean::cnstr_get(x_63, 0);
-lean::inc(x_79);
-if (lean::is_shared(x_63)) {
- lean::dec(x_63);
- x_81 = lean::box(0);
+obj* x_67; obj* x_69; obj* x_70; obj* x_72; obj* x_74; obj* x_77; obj* x_79; uint8 x_80; obj* x_81; obj* x_82; 
+x_67 = lean::cnstr_get(x_51, 0);
+lean::inc(x_67);
+if (lean::is_shared(x_51)) {
+ lean::dec(x_51);
+ x_69 = lean::box(0);
 } else {
- lean::cnstr_release(x_63, 0);
- x_81 = x_63;
+ lean::cnstr_release(x_51, 0);
+ x_69 = x_51;
 }
-x_82 = lean::cnstr_get(x_79, 0);
-lean::inc(x_82);
-x_84 = lean::cnstr_get(x_79, 1);
-lean::inc(x_84);
-x_86 = lean::cnstr_get(x_79, 3);
-lean::inc(x_86);
-lean::dec(x_79);
-x_89 = l_lean_parser_c__identifier___at_lean_ir_parse__input__aux___main___spec__4___closed__1;
-lean::inc(x_89);
-x_91 = lean::alloc_cnstr(0, 4, 0);
-lean::cnstr_set(x_91, 0, x_82);
-lean::cnstr_set(x_91, 1, x_84);
-lean::cnstr_set(x_91, 2, x_89);
-lean::cnstr_set(x_91, 3, x_86);
-x_92 = 0;
-if (lean::is_scalar(x_81)) {
- x_93 = lean::alloc_cnstr(1, 1, 1);
+x_70 = lean::cnstr_get(x_67, 0);
+lean::inc(x_70);
+x_72 = lean::cnstr_get(x_67, 1);
+lean::inc(x_72);
+x_74 = lean::cnstr_get(x_67, 3);
+lean::inc(x_74);
+lean::dec(x_67);
+x_77 = l_lean_parser_c__identifier___at_lean_ir_parse__input__aux___main___spec__4___closed__1;
+lean::inc(x_77);
+x_79 = lean::alloc_cnstr(0, 4, 0);
+lean::cnstr_set(x_79, 0, x_70);
+lean::cnstr_set(x_79, 1, x_72);
+lean::cnstr_set(x_79, 2, x_77);
+lean::cnstr_set(x_79, 3, x_74);
+x_80 = 0;
+if (lean::is_scalar(x_69)) {
+ x_81 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_93 = x_81;
+ x_81 = x_69;
 }
-lean::cnstr_set(x_93, 0, x_91);
-lean::cnstr_set_scalar(x_93, sizeof(void*)*1, x_92);
-x_94 = x_93;
-return x_94;
+lean::cnstr_set(x_81, 0, x_79);
+lean::cnstr_set_scalar(x_81, sizeof(void*)*1, x_80);
+x_82 = x_81;
+return x_82;
 }
 }
 }
diff --git a/src/boot/init/lean/ir/parser.cpp b/src/boot/init/lean/ir/parser.cpp
index bf568c2586..4a0d8c05e9 100644
--- a/src/boot/init/lean/ir/parser.cpp
+++ b/src/boot/init/lean/ir/parser.cpp
@@ -16,6 +16,7 @@ typedef lean::uint32 uint32; typedef lean::uint64 uint64;
 #endif
 obj* l_lean_parser_monad__parsec_many___at_lean_ir_parse__block___spec__4(obj*);
 obj* l_lean_ir_parse__untyped__assignment___closed__2;
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__6(obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_ir_parse__literal___spec__13(uint32, obj*);
 obj* l_lean_ir_parse__untyped__assignment(obj*, obj*);
 obj* l___private_init_lean_parser_parsec_6__take__while__aux_x_27___main___at_lean_ir_symbol___spec__4___boxed(obj*, obj*, obj*);
@@ -32,7 +33,6 @@ obj* l_lean_parser_monad__parsec_many1__aux___main___at_lean_ir_parse__defconst_
 extern uint8 l_true_decidable;
 obj* l_lean_parser_monad__parsec_many1___at_lean_ir_parse__block___spec__2(obj*);
 extern obj* l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__22(obj*, obj*, obj*);
 obj* l_lean_ir_identifier(obj*);
 obj* l_lean_ir_identifier___closed__1;
 obj* l_lean_ir_parse__instr___closed__2;
@@ -46,6 +46,7 @@ obj* nat_add(obj*, obj*);
 }
 obj* l_lean_parser_monad__parsec_many1__aux___main___at_lean_ir_parse__block___spec__6(obj*, obj*);
 extern obj* l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
+obj* l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7(obj*);
 obj* l_lean_parser_parse__string__literal___at_lean_ir_parse__literal___spec__1(obj*);
 obj* l_lean_parser_monad__parsec_many1__aux___main___at_lean_ir_parse__terminator___spec__4(obj*, obj*);
 extern obj* l_mjoin___rarg___closed__1;
@@ -58,27 +59,25 @@ obj* l_lean_ir_parse__key2val(obj*);
 obj* l_lean_ir_parse__uint16___closed__1;
 obj* l_lean_ir_parse__phi___closed__1;
 obj* l_lean_parser_monad__parsec_many1___at_lean_ir_parse__phi___spec__1(obj*);
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__6___rarg(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_many1__aux___main___at_lean_ir_parse__terminator___spec__4___closed__1;
 obj* l_lean_parser_parsec__t_try__mk__res___rarg(obj*);
 obj* l_lean_parser_monad__parsec_many___at_lean_ir_parse__untyped__assignment___spec__6(obj*);
 extern "C" obj* lean_name_mk_string(obj*, obj*);
-extern obj* l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
 obj* l_lean_ir_parse__defconst___closed__1;
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_ir_parse__literal___spec__14(obj*, obj*, obj*);
-obj* l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6(obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_ir_identifier___spec__13(uint32, obj*);
 obj* l_lean_ir_parse__instr___lambda__3___boxed(obj*, obj*, obj*);
 uint8 l_char_is__digit(uint32);
 obj* l_lean_parser_parsec__t_labels__mk__res___rarg(obj*, obj*);
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8(obj*);
 obj* l_lean_ir_parse__untyped__assignment___closed__4;
+uint32 l_char_of__nat(obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_ir_identifier___spec__7(uint32, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_ir_identifier___spec__8(obj*, obj*, obj*);
 obj* l_string_quote(obj*);
 extern obj* l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
 obj* l_lean_ir_parse__typed__assignment___closed__2;
 obj* l_lean_ir_parse__decl(obj*);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_ir_identifier___spec__23(obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_ir_identifier___spec__9(obj*, obj*);
 obj* l_lean_parser_monad__parsec_many___at_lean_ir_parse__untyped__assignment___spec__1(obj*);
 namespace lean {
@@ -114,7 +113,6 @@ obj* l_function_comp___rarg(obj*, obj*, obj*);
 obj* l_lean_ir_parse__untyped__assignment___lambda__1___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_ir_parse__instr___lambda__3(obj*, uint16, obj*);
 obj* l_lean_ir_parse__assign__binop(obj*);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_ir_identifier___spec__21(obj*, obj*);
 obj* l_lean_ir_parse__typed__assignment___lambda__2___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_ir_parse__var___closed__1;
 extern obj* l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
@@ -124,8 +122,6 @@ obj* l___private_init_lean_parser_parsec_1__str__aux___main(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_ir_identifier___spec__5(uint32, obj*);
 obj* l_lean_ir_parse__header___boxed(obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_ir_identifier___spec__6(obj*, obj*, obj*);
-obj* l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__24(obj*, obj*, obj*);
 obj* l_lean_ir_parse__untyped__assignment___closed__3;
 namespace lean {
 uint16 uint16_of_nat(obj*);
@@ -139,7 +135,6 @@ uint8 l_lean_is__id__rest(uint32);
 obj* l_lean_ir_parse__literal(obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_ir_identifier___spec__16(obj*, obj*, obj*);
 obj* l_string_to__nat(obj*);
-obj* l_lean_parser_monad__parsec_digit___at_lean_ir_parse__literal___spec__7(obj*);
 obj* l_lean_ir_parse__instr___closed__3;
 obj* l_lean_ir_parse__typed__assignment(obj*, obj*);
 namespace lean {
@@ -172,7 +167,6 @@ extern obj* l_string_join___closed__1;
 obj* l_lean_ir_parse__var(obj*);
 obj* l_id___rarg(obj*);
 obj* l_lean_ir_parse__terminator(obj*);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_ir_identifier___spec__25(obj*, obj*);
 namespace lean {
 uint8 nat_dec_le(obj*, obj*);
 }
@@ -210,6 +204,7 @@ extern obj* l_prod_has__repr___rarg___closed__1;
 obj* l_lean_ir_parse__usize___closed__1;
 uint8 l_lean_ir_is__reserved__name___main(obj*);
 obj* l_lean_ir_str2aunop;
+obj* l_lean_parser_monad__parsec_digit___at_lean_ir_parse__literal___spec__8(obj*);
 obj* l_lean_parser_id__part___at_lean_ir_identifier___spec__2(obj*);
 obj* l_lean_ir_parse__untyped__assignment___lambda__1(obj*, uint8, obj*, obj*);
 namespace lean {
@@ -224,6 +219,7 @@ obj* string_mk_iterator(obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_ir_identifier___spec__15(obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_ir_identifier___spec__13___boxed(obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_ir_identifier___spec__7___boxed(obj*, obj*);
+obj* l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7___closed__1;
 extern obj* l_usize__sz;
 obj* l_lean_parser_monad__parsec_many1___at_lean_ir_parse__block___spec__5(obj*);
 namespace lean {
@@ -243,7 +239,6 @@ obj* l_lean_parser_monad__parsec_many1___at_lean_ir_parse__untyped__assignment__
 obj* l_lean_ir_parse__header(uint8, obj*);
 obj* l_lean_ir_parse__typed__assignment___lambda__2(obj*, uint8, uint8, obj*);
 uint8 l_lean_is__id__first(uint32);
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8___rarg(obj*, obj*, obj*);
 namespace lean {
 uint32 uint32_of_nat(obj*);
 }
@@ -289,7 +284,6 @@ obj* l_lean_ir_parse__terminator___closed__3;
 obj* l_lean_ir_parse__usize___closed__2;
 obj* l_lean_parser_monad__parsec_many1___at_lean_ir_parse__defconst___spec__2(obj*);
 obj* l_lean_ir_parse__instr___lambda__1(uint8, obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__26(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__20(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_ir_identifier___spec__5___boxed(obj*, obj*);
 obj* l_lean_parser_monad__parsec_str__core___at_lean_ir_symbol___spec__1(obj*, obj*, obj*);
@@ -1761,7 +1755,29 @@ return x_31;
 }
 }
 }
-obj* l_lean_parser_monad__parsec_digit___at_lean_ir_parse__literal___spec__7(obj* x_0) {
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__6___rarg(obj* x_0, obj* x_1, obj* x_2) {
+_start:
+{
+obj* x_3; obj* x_4; obj* x_5; obj* x_7; 
+x_3 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_3, 0, x_1);
+x_4 = lean::box(0);
+x_5 = l_mjoin___rarg___closed__1;
+lean::inc(x_5);
+x_7 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_0, x_5, x_3, x_4, x_2);
+return x_7;
+}
+}
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__6(obj* x_0) {
+_start:
+{
+obj* x_2; 
+lean::dec(x_0);
+x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__6___rarg), 3, 0);
+return x_2;
+}
+}
+obj* l_lean_parser_monad__parsec_digit___at_lean_ir_parse__literal___spec__8(obj* x_0) {
 _start:
 {
 uint8 x_1; 
@@ -1820,7 +1836,7 @@ return x_31;
 }
 }
 }
-obj* _init_l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1() {
+obj* _init_l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7___closed__1() {
 _start:
 {
 obj* x_0; obj* x_1; 
@@ -1830,15 +1846,15 @@ lean::closure_set(x_1, 0, x_0);
 return x_1;
 }
 }
-obj* l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6(obj* x_0) {
+obj* l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7(obj* x_0) {
 _start:
 {
 obj* x_1; obj* x_2; uint8 x_3; obj* x_6; 
 lean::inc(x_0);
-x_6 = l_lean_parser_monad__parsec_digit___at_lean_ir_parse__literal___spec__7(x_0);
+x_6 = l_lean_parser_monad__parsec_digit___at_lean_ir_parse__literal___spec__8(x_0);
 if (lean::obj_tag(x_6) == 0)
 {
-obj* x_7; obj* x_9; obj* x_11; obj* x_13; uint32 x_14; obj* x_16; uint32 x_17; uint32 x_18; uint8 x_19; 
+obj* x_7; obj* x_9; obj* x_11; obj* x_13; uint32 x_14; obj* x_16; obj* x_17; obj* x_18; obj* x_20; obj* x_22; obj* x_23; 
 x_7 = lean::cnstr_get(x_6, 0);
 lean::inc(x_7);
 x_9 = lean::cnstr_get(x_6, 1);
@@ -1857,1245 +1873,489 @@ if (lean::is_shared(x_6)) {
 x_14 = lean::unbox_uint32(x_7);
 lean::dec(x_7);
 x_16 = lean::uint32_to_nat(x_14);
-x_17 = 48;
-x_18 = 55296;
-x_19 = x_17 < x_18;
-if (x_19 == 0)
-{
-uint32 x_20; uint8 x_21; 
-x_20 = 57343;
-x_21 = x_20 < x_17;
-if (x_21 == 0)
-{
-obj* x_22; obj* x_23; obj* x_25; obj* x_27; obj* x_28; 
-x_22 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_23 = lean::nat_sub(x_16, x_22);
+x_17 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
+x_18 = lean::nat_sub(x_16, x_17);
 lean::dec(x_16);
-x_25 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_20 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_20);
+if (lean::is_scalar(x_13)) {
+ x_22 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_22 = x_13;
+}
+lean::cnstr_set(x_22, 0, x_18);
+lean::cnstr_set(x_22, 1, x_9);
+lean::cnstr_set(x_22, 2, x_20);
+x_23 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_22);
+if (lean::obj_tag(x_23) == 0)
+{
+obj* x_25; obj* x_27; 
+lean::dec(x_0);
+x_25 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7___closed__1;
 lean::inc(x_25);
-if (lean::is_scalar(x_13)) {
- x_27 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_27 = x_13;
-}
-lean::cnstr_set(x_27, 0, x_23);
-lean::cnstr_set(x_27, 1, x_9);
-lean::cnstr_set(x_27, 2, x_25);
-x_28 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_27);
-if (lean::obj_tag(x_28) == 0)
-{
-obj* x_30; obj* x_32; 
-lean::dec(x_0);
-x_30 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_30);
-x_32 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_28, x_30);
-return x_32;
+x_27 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_23, x_25);
+return x_27;
 }
 else
 {
-obj* x_33; uint8 x_35; 
-x_33 = lean::cnstr_get(x_28, 0);
-lean::inc(x_33);
-x_35 = lean::cnstr_get_scalar<uint8>(x_28, sizeof(void*)*1);
-x_1 = x_28;
-x_2 = x_33;
-x_3 = x_35;
+obj* x_28; uint8 x_30; 
+x_28 = lean::cnstr_get(x_23, 0);
+lean::inc(x_28);
+x_30 = lean::cnstr_get_scalar<uint8>(x_23, sizeof(void*)*1);
+x_1 = x_23;
+x_2 = x_28;
+x_3 = x_30;
 goto lbl_4;
 }
 }
 else
 {
-uint32 x_36; uint8 x_37; 
-x_36 = 1114112;
-x_37 = x_17 < x_36;
-if (x_37 == 0)
-{
-obj* x_38; obj* x_39; obj* x_41; obj* x_43; obj* x_44; 
-x_38 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_39 = lean::nat_sub(x_16, x_38);
-lean::dec(x_16);
-x_41 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_41);
-if (lean::is_scalar(x_13)) {
- x_43 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_43 = x_13;
-}
-lean::cnstr_set(x_43, 0, x_39);
-lean::cnstr_set(x_43, 1, x_9);
-lean::cnstr_set(x_43, 2, x_41);
-x_44 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_43);
-if (lean::obj_tag(x_44) == 0)
-{
-obj* x_46; obj* x_48; 
-lean::dec(x_0);
-x_46 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_46);
-x_48 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_44, x_46);
-return x_48;
-}
-else
-{
-obj* x_49; uint8 x_51; 
-x_49 = lean::cnstr_get(x_44, 0);
-lean::inc(x_49);
-x_51 = lean::cnstr_get_scalar<uint8>(x_44, sizeof(void*)*1);
-x_1 = x_44;
-x_2 = x_49;
-x_3 = x_51;
-goto lbl_4;
-}
-}
-else
-{
-obj* x_52; obj* x_53; obj* x_55; obj* x_57; obj* x_58; 
-x_52 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_53 = lean::nat_sub(x_16, x_52);
-lean::dec(x_16);
-x_55 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_55);
-if (lean::is_scalar(x_13)) {
- x_57 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_57 = x_13;
-}
-lean::cnstr_set(x_57, 0, x_53);
-lean::cnstr_set(x_57, 1, x_9);
-lean::cnstr_set(x_57, 2, x_55);
-x_58 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_57);
-if (lean::obj_tag(x_58) == 0)
-{
-obj* x_60; obj* x_62; 
-lean::dec(x_0);
-x_60 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_60);
-x_62 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_58, x_60);
-return x_62;
-}
-else
-{
-obj* x_63; uint8 x_65; 
-x_63 = lean::cnstr_get(x_58, 0);
-lean::inc(x_63);
-x_65 = lean::cnstr_get_scalar<uint8>(x_58, sizeof(void*)*1);
-x_1 = x_58;
-x_2 = x_63;
-x_3 = x_65;
-goto lbl_4;
-}
-}
-}
-}
-else
-{
-obj* x_66; obj* x_67; obj* x_69; obj* x_71; obj* x_72; 
-x_66 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_67 = lean::nat_sub(x_16, x_66);
-lean::dec(x_16);
-x_69 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_69);
-if (lean::is_scalar(x_13)) {
- x_71 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_71 = x_13;
-}
-lean::cnstr_set(x_71, 0, x_67);
-lean::cnstr_set(x_71, 1, x_9);
-lean::cnstr_set(x_71, 2, x_69);
-x_72 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_71);
-if (lean::obj_tag(x_72) == 0)
-{
-obj* x_74; obj* x_76; 
-lean::dec(x_0);
-x_74 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_74);
-x_76 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_72, x_74);
-return x_76;
-}
-else
-{
-obj* x_77; uint8 x_79; 
-x_77 = lean::cnstr_get(x_72, 0);
-lean::inc(x_77);
-x_79 = lean::cnstr_get_scalar<uint8>(x_72, sizeof(void*)*1);
-x_1 = x_72;
-x_2 = x_77;
-x_3 = x_79;
-goto lbl_4;
-}
-}
-}
-else
-{
-obj* x_80; uint8 x_82; obj* x_83; obj* x_85; obj* x_86; 
-x_80 = lean::cnstr_get(x_6, 0);
-lean::inc(x_80);
-x_82 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
+obj* x_31; uint8 x_33; obj* x_34; obj* x_36; obj* x_37; 
+x_31 = lean::cnstr_get(x_6, 0);
+lean::inc(x_31);
+x_33 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
 if (lean::is_shared(x_6)) {
  lean::dec(x_6);
- x_83 = lean::box(0);
+ x_34 = lean::box(0);
 } else {
  lean::cnstr_release(x_6, 0);
- x_83 = x_6;
+ x_34 = x_6;
 }
-lean::inc(x_80);
-if (lean::is_scalar(x_83)) {
- x_85 = lean::alloc_cnstr(1, 1, 1);
+lean::inc(x_31);
+if (lean::is_scalar(x_34)) {
+ x_36 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_85 = x_83;
+ x_36 = x_34;
 }
-lean::cnstr_set(x_85, 0, x_80);
-lean::cnstr_set_scalar(x_85, sizeof(void*)*1, x_82);
-x_86 = x_85;
-x_1 = x_86;
-x_2 = x_80;
-x_3 = x_82;
+lean::cnstr_set(x_36, 0, x_31);
+lean::cnstr_set_scalar(x_36, sizeof(void*)*1, x_33);
+x_37 = x_36;
+x_1 = x_37;
+x_2 = x_31;
+x_3 = x_33;
 goto lbl_4;
 }
 lbl_4:
 {
-obj* x_87; obj* x_88; uint8 x_89; 
+obj* x_38; obj* x_39; uint8 x_40; 
 if (x_3 == 0)
 {
-obj* x_92; uint8 x_94; 
+obj* x_43; uint8 x_45; 
 lean::dec(x_1);
-x_94 = lean::string_iterator_has_next(x_0);
-if (x_94 == 0)
+x_45 = lean::string_iterator_has_next(x_0);
+if (x_45 == 0)
 {
-obj* x_95; obj* x_96; obj* x_97; obj* x_102; 
-x_95 = lean::box(0);
-x_96 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_97 = l_mjoin___rarg___closed__1;
+obj* x_46; obj* x_47; obj* x_48; obj* x_53; 
+x_46 = lean::box(0);
+x_47 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
+x_48 = l_mjoin___rarg___closed__1;
 lean::inc(x_0);
-lean::inc(x_95);
-lean::inc(x_97);
-lean::inc(x_96);
-x_102 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_96, x_97, x_95, x_95, x_0);
-x_92 = x_102;
-goto lbl_93;
+lean::inc(x_46);
+lean::inc(x_48);
+lean::inc(x_47);
+x_53 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_47, x_48, x_46, x_46, x_0);
+x_43 = x_53;
+goto lbl_44;
 }
 else
 {
-uint32 x_103; obj* x_104; obj* x_106; uint32 x_108; uint32 x_109; uint8 x_110; uint8 x_111; 
-x_103 = lean::string_iterator_curr(x_0);
-x_108 = 97;
-x_109 = 55296;
-x_110 = x_108 < x_109;
-if (x_110 == 0)
+uint32 x_54; uint32 x_55; uint8 x_56; uint8 x_58; 
+x_54 = lean::string_iterator_curr(x_0);
+x_55 = 97;
+x_58 = x_55 <= x_54;
+if (x_58 == 0)
 {
-uint32 x_113; uint8 x_114; 
-x_113 = 57343;
-x_114 = x_113 < x_108;
-if (x_114 == 0)
-{
-uint32 x_115; uint8 x_116; 
-x_115 = 0;
-x_116 = x_115 <= x_103;
-if (x_116 == 0)
-{
-obj* x_117; 
-x_117 = lean::box(0);
-x_104 = x_117;
-goto lbl_105;
-}
-else
-{
-uint8 x_118; 
-x_118 = 1;
-x_111 = x_118;
-goto lbl_112;
-}
-}
-else
-{
-uint32 x_119; uint8 x_120; 
-x_119 = 1114112;
-x_120 = x_108 < x_119;
-if (x_120 == 0)
-{
-uint32 x_121; uint8 x_122; 
-x_121 = 0;
-x_122 = x_121 <= x_103;
-if (x_122 == 0)
-{
-obj* x_123; 
-x_123 = lean::box(0);
-x_104 = x_123;
-goto lbl_105;
-}
-else
-{
-uint8 x_124; 
-x_124 = 1;
-x_111 = x_124;
-goto lbl_112;
-}
-}
-else
-{
-uint8 x_125; 
-x_125 = x_108 <= x_103;
-if (x_125 == 0)
-{
-obj* x_126; 
-x_126 = lean::box(0);
-x_104 = x_126;
-goto lbl_105;
-}
-else
-{
-uint8 x_127; 
-x_127 = 1;
-x_111 = x_127;
-goto lbl_112;
-}
-}
-}
-}
-else
-{
-uint8 x_128; 
-x_128 = x_108 <= x_103;
-if (x_128 == 0)
-{
-obj* x_129; 
-x_129 = lean::box(0);
-x_104 = x_129;
-goto lbl_105;
-}
-else
-{
-uint8 x_130; 
-x_130 = 1;
-x_111 = x_130;
-goto lbl_112;
-}
-}
-lbl_105:
-{
-obj* x_132; obj* x_133; obj* x_135; obj* x_137; obj* x_138; obj* x_139; obj* x_143; 
-lean::dec(x_104);
-x_132 = l_char_quote__core(x_103);
-x_133 = l_char_has__repr___closed__1;
-lean::inc(x_133);
-x_135 = lean::string_append(x_133, x_132);
-lean::dec(x_132);
-x_137 = lean::string_append(x_135, x_133);
-x_138 = lean::box(0);
-x_139 = l_mjoin___rarg___closed__1;
+obj* x_59; obj* x_60; obj* x_62; obj* x_64; obj* x_65; obj* x_66; obj* x_70; 
+x_59 = l_char_quote__core(x_54);
+x_60 = l_char_has__repr___closed__1;
+lean::inc(x_60);
+x_62 = lean::string_append(x_60, x_59);
+lean::dec(x_59);
+x_64 = lean::string_append(x_62, x_60);
+x_65 = lean::box(0);
+x_66 = l_mjoin___rarg___closed__1;
 lean::inc(x_0);
-lean::inc(x_138);
-lean::inc(x_139);
-x_143 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_137, x_139, x_138, x_138, x_0);
-x_92 = x_143;
-goto lbl_93;
+lean::inc(x_65);
+lean::inc(x_66);
+x_70 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_64, x_66, x_65, x_65, x_0);
+x_43 = x_70;
+goto lbl_44;
 }
-lbl_107:
+else
 {
-obj* x_146; obj* x_147; obj* x_148; obj* x_149; 
+uint8 x_71; 
+x_71 = 1;
+x_56 = x_71;
+goto lbl_57;
+}
+lbl_57:
+{
+uint32 x_72; uint8 x_73; 
+x_72 = 102;
+x_73 = x_54 <= x_72;
+if (x_73 == 0)
+{
+obj* x_74; obj* x_75; obj* x_77; obj* x_79; obj* x_80; obj* x_81; obj* x_85; 
+x_74 = l_char_quote__core(x_54);
+x_75 = l_char_has__repr___closed__1;
+lean::inc(x_75);
+x_77 = lean::string_append(x_75, x_74);
+lean::dec(x_74);
+x_79 = lean::string_append(x_77, x_75);
+x_80 = lean::box(0);
+x_81 = l_mjoin___rarg___closed__1;
+lean::inc(x_0);
+lean::inc(x_80);
+lean::inc(x_81);
+x_85 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_79, x_81, x_80, x_80, x_0);
+x_43 = x_85;
+goto lbl_44;
+}
+else
+{
+if (x_56 == 0)
+{
+obj* x_86; obj* x_87; obj* x_89; obj* x_91; obj* x_92; obj* x_93; obj* x_97; 
+x_86 = l_char_quote__core(x_54);
+x_87 = l_char_has__repr___closed__1;
+lean::inc(x_87);
+x_89 = lean::string_append(x_87, x_86);
+lean::dec(x_86);
+x_91 = lean::string_append(x_89, x_87);
+x_92 = lean::box(0);
+x_93 = l_mjoin___rarg___closed__1;
+lean::inc(x_0);
+lean::inc(x_92);
+lean::inc(x_93);
+x_97 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_91, x_93, x_92, x_92, x_0);
+x_43 = x_97;
+goto lbl_44;
+}
+else
+{
+obj* x_99; obj* x_100; obj* x_101; obj* x_102; 
+lean::inc(x_0);
+x_99 = lean::string_iterator_next(x_0);
+x_100 = lean::box(0);
+x_101 = lean::box_uint32(x_54);
+x_102 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_102, 0, x_101);
+lean::cnstr_set(x_102, 1, x_99);
+lean::cnstr_set(x_102, 2, x_100);
+x_43 = x_102;
+goto lbl_44;
+}
+}
+}
+}
+lbl_44:
+{
+obj* x_103; obj* x_105; 
+x_103 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_103);
+x_105 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_103, x_43);
+if (lean::obj_tag(x_105) == 0)
+{
+obj* x_106; obj* x_108; obj* x_110; obj* x_112; uint32 x_113; obj* x_115; obj* x_116; obj* x_117; obj* x_119; obj* x_120; obj* x_124; obj* x_125; 
+x_106 = lean::cnstr_get(x_105, 0);
+lean::inc(x_106);
+x_108 = lean::cnstr_get(x_105, 1);
+lean::inc(x_108);
+x_110 = lean::cnstr_get(x_105, 2);
+lean::inc(x_110);
+if (lean::is_shared(x_105)) {
+ lean::dec(x_105);
+ x_112 = lean::box(0);
+} else {
+ lean::cnstr_release(x_105, 0);
+ lean::cnstr_release(x_105, 1);
+ lean::cnstr_release(x_105, 2);
+ x_112 = x_105;
+}
+x_113 = lean::unbox_uint32(x_106);
 lean::dec(x_106);
-lean::inc(x_0);
-x_146 = lean::string_iterator_next(x_0);
-x_147 = lean::box(0);
-x_148 = lean::box_uint32(x_103);
-x_149 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_149, 0, x_148);
-lean::cnstr_set(x_149, 1, x_146);
-lean::cnstr_set(x_149, 2, x_147);
-x_92 = x_149;
-goto lbl_93;
-}
-lbl_112:
-{
-uint32 x_150; uint8 x_151; 
-x_150 = 102;
-x_151 = x_150 < x_109;
-if (x_151 == 0)
-{
-uint32 x_152; uint8 x_153; 
-x_152 = 57343;
-x_153 = x_152 < x_150;
-if (x_153 == 0)
-{
-uint32 x_154; uint8 x_155; 
-x_154 = 0;
-x_155 = x_103 <= x_154;
-if (x_155 == 0)
-{
-obj* x_156; 
-x_156 = lean::box(0);
-x_104 = x_156;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_157; 
-x_157 = lean::box(0);
-x_104 = x_157;
-goto lbl_105;
-}
-else
-{
-obj* x_158; 
-x_158 = lean::box(0);
-x_106 = x_158;
-goto lbl_107;
-}
-}
-}
-else
-{
-uint32 x_159; uint8 x_160; 
-x_159 = 1114112;
-x_160 = x_150 < x_159;
-if (x_160 == 0)
-{
-uint32 x_161; uint8 x_162; 
-x_161 = 0;
-x_162 = x_103 <= x_161;
-if (x_162 == 0)
-{
-obj* x_163; 
-x_163 = lean::box(0);
-x_104 = x_163;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_164; 
-x_164 = lean::box(0);
-x_104 = x_164;
-goto lbl_105;
-}
-else
-{
-obj* x_165; 
-x_165 = lean::box(0);
-x_106 = x_165;
-goto lbl_107;
-}
-}
-}
-else
-{
-uint8 x_166; 
-x_166 = x_103 <= x_150;
-if (x_166 == 0)
-{
-obj* x_167; 
-x_167 = lean::box(0);
-x_104 = x_167;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_168; 
-x_168 = lean::box(0);
-x_104 = x_168;
-goto lbl_105;
-}
-else
-{
-obj* x_169; 
-x_169 = lean::box(0);
-x_106 = x_169;
-goto lbl_107;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_170; 
-x_170 = x_103 <= x_150;
-if (x_170 == 0)
-{
-obj* x_171; 
-x_171 = lean::box(0);
-x_104 = x_171;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_172; 
-x_172 = lean::box(0);
-x_104 = x_172;
-goto lbl_105;
-}
-else
-{
-obj* x_173; 
-x_173 = lean::box(0);
-x_106 = x_173;
-goto lbl_107;
-}
-}
-}
-}
-}
-lbl_93:
-{
-obj* x_174; obj* x_176; 
-x_174 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_174);
-x_176 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_174, x_92);
-if (lean::obj_tag(x_176) == 0)
-{
-obj* x_177; obj* x_179; obj* x_181; obj* x_183; uint32 x_184; obj* x_186; uint32 x_187; uint32 x_188; uint8 x_189; 
-x_177 = lean::cnstr_get(x_176, 0);
-lean::inc(x_177);
-x_179 = lean::cnstr_get(x_176, 1);
-lean::inc(x_179);
-x_181 = lean::cnstr_get(x_176, 2);
-lean::inc(x_181);
-if (lean::is_shared(x_176)) {
- lean::dec(x_176);
- x_183 = lean::box(0);
+x_115 = lean::uint32_to_nat(x_113);
+x_116 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
+x_117 = lean::nat_sub(x_115, x_116);
+lean::dec(x_115);
+x_119 = lean::mk_nat_obj(10u);
+x_120 = lean::nat_add(x_119, x_117);
+lean::dec(x_117);
+lean::dec(x_119);
+lean::inc(x_103);
+if (lean::is_scalar(x_112)) {
+ x_124 = lean::alloc_cnstr(0, 3, 0);
 } else {
- lean::cnstr_release(x_176, 0);
- lean::cnstr_release(x_176, 1);
- lean::cnstr_release(x_176, 2);
- x_183 = x_176;
+ x_124 = x_112;
 }
-x_184 = lean::unbox_uint32(x_177);
-lean::dec(x_177);
-x_186 = lean::uint32_to_nat(x_184);
-x_187 = 97;
-x_188 = 55296;
-x_189 = x_187 < x_188;
-if (x_189 == 0)
+lean::cnstr_set(x_124, 0, x_120);
+lean::cnstr_set(x_124, 1, x_108);
+lean::cnstr_set(x_124, 2, x_103);
+x_125 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_110, x_124);
+if (lean::obj_tag(x_125) == 0)
 {
-uint32 x_190; uint8 x_191; 
-x_190 = 57343;
-x_191 = x_190 < x_187;
-if (x_191 == 0)
-{
-obj* x_192; obj* x_193; obj* x_195; obj* x_196; obj* x_200; obj* x_201; 
-x_192 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_193 = lean::nat_sub(x_186, x_192);
-lean::dec(x_186);
-x_195 = lean::mk_nat_obj(10u);
-x_196 = lean::nat_add(x_195, x_193);
-lean::dec(x_193);
-lean::dec(x_195);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_200 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_200 = x_183;
-}
-lean::cnstr_set(x_200, 0, x_196);
-lean::cnstr_set(x_200, 1, x_179);
-lean::cnstr_set(x_200, 2, x_174);
-x_201 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_200);
-if (lean::obj_tag(x_201) == 0)
-{
-obj* x_203; obj* x_204; obj* x_206; 
+obj* x_127; obj* x_128; obj* x_130; 
 lean::dec(x_0);
-x_203 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_201);
-x_204 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_204);
-x_206 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_203, x_204);
-return x_206;
+x_127 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_125);
+x_128 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7___closed__1;
+lean::inc(x_128);
+x_130 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_127, x_128);
+return x_130;
 }
 else
 {
-obj* x_207; uint8 x_209; 
-x_207 = lean::cnstr_get(x_201, 0);
-lean::inc(x_207);
-x_209 = lean::cnstr_get_scalar<uint8>(x_201, sizeof(void*)*1);
-x_87 = x_201;
-x_88 = x_207;
-x_89 = x_209;
-goto lbl_90;
+obj* x_131; uint8 x_133; 
+x_131 = lean::cnstr_get(x_125, 0);
+lean::inc(x_131);
+x_133 = lean::cnstr_get_scalar<uint8>(x_125, sizeof(void*)*1);
+x_38 = x_125;
+x_39 = x_131;
+x_40 = x_133;
+goto lbl_41;
 }
 }
 else
 {
-uint32 x_210; uint8 x_211; 
-x_210 = 1114112;
-x_211 = x_187 < x_210;
-if (x_211 == 0)
-{
-obj* x_212; obj* x_213; obj* x_215; obj* x_216; obj* x_220; obj* x_221; 
-x_212 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_213 = lean::nat_sub(x_186, x_212);
-lean::dec(x_186);
-x_215 = lean::mk_nat_obj(10u);
-x_216 = lean::nat_add(x_215, x_213);
-lean::dec(x_213);
-lean::dec(x_215);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_220 = lean::alloc_cnstr(0, 3, 0);
+obj* x_134; uint8 x_136; obj* x_137; obj* x_139; obj* x_140; 
+x_134 = lean::cnstr_get(x_105, 0);
+lean::inc(x_134);
+x_136 = lean::cnstr_get_scalar<uint8>(x_105, sizeof(void*)*1);
+if (lean::is_shared(x_105)) {
+ lean::dec(x_105);
+ x_137 = lean::box(0);
 } else {
- x_220 = x_183;
+ lean::cnstr_release(x_105, 0);
+ x_137 = x_105;
 }
-lean::cnstr_set(x_220, 0, x_216);
-lean::cnstr_set(x_220, 1, x_179);
-lean::cnstr_set(x_220, 2, x_174);
-x_221 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_220);
-if (lean::obj_tag(x_221) == 0)
-{
-obj* x_223; obj* x_224; obj* x_226; 
-lean::dec(x_0);
-x_223 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_221);
-x_224 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_224);
-x_226 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_223, x_224);
-return x_226;
-}
-else
-{
-obj* x_227; uint8 x_229; 
-x_227 = lean::cnstr_get(x_221, 0);
-lean::inc(x_227);
-x_229 = lean::cnstr_get_scalar<uint8>(x_221, sizeof(void*)*1);
-x_87 = x_221;
-x_88 = x_227;
-x_89 = x_229;
-goto lbl_90;
-}
-}
-else
-{
-obj* x_230; obj* x_231; obj* x_233; obj* x_234; obj* x_238; obj* x_239; 
-x_230 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
-x_231 = lean::nat_sub(x_186, x_230);
-lean::dec(x_186);
-x_233 = lean::mk_nat_obj(10u);
-x_234 = lean::nat_add(x_233, x_231);
-lean::dec(x_231);
-lean::dec(x_233);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_238 = lean::alloc_cnstr(0, 3, 0);
+lean::inc(x_134);
+if (lean::is_scalar(x_137)) {
+ x_139 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_238 = x_183;
+ x_139 = x_137;
 }
-lean::cnstr_set(x_238, 0, x_234);
-lean::cnstr_set(x_238, 1, x_179);
-lean::cnstr_set(x_238, 2, x_174);
-x_239 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_238);
-if (lean::obj_tag(x_239) == 0)
-{
-obj* x_241; obj* x_242; obj* x_244; 
-lean::dec(x_0);
-x_241 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_239);
-x_242 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_242);
-x_244 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_241, x_242);
-return x_244;
-}
-else
-{
-obj* x_245; uint8 x_247; 
-x_245 = lean::cnstr_get(x_239, 0);
-lean::inc(x_245);
-x_247 = lean::cnstr_get_scalar<uint8>(x_239, sizeof(void*)*1);
-x_87 = x_239;
-x_88 = x_245;
-x_89 = x_247;
-goto lbl_90;
-}
-}
-}
-}
-else
-{
-obj* x_248; obj* x_249; obj* x_251; obj* x_252; obj* x_256; obj* x_257; 
-x_248 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
-x_249 = lean::nat_sub(x_186, x_248);
-lean::dec(x_186);
-x_251 = lean::mk_nat_obj(10u);
-x_252 = lean::nat_add(x_251, x_249);
-lean::dec(x_249);
-lean::dec(x_251);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_256 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_256 = x_183;
-}
-lean::cnstr_set(x_256, 0, x_252);
-lean::cnstr_set(x_256, 1, x_179);
-lean::cnstr_set(x_256, 2, x_174);
-x_257 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_256);
-if (lean::obj_tag(x_257) == 0)
-{
-obj* x_259; obj* x_260; obj* x_262; 
-lean::dec(x_0);
-x_259 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_257);
-x_260 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_260);
-x_262 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_259, x_260);
-return x_262;
-}
-else
-{
-obj* x_263; uint8 x_265; 
-x_263 = lean::cnstr_get(x_257, 0);
-lean::inc(x_263);
-x_265 = lean::cnstr_get_scalar<uint8>(x_257, sizeof(void*)*1);
-x_87 = x_257;
-x_88 = x_263;
-x_89 = x_265;
-goto lbl_90;
+lean::cnstr_set(x_139, 0, x_134);
+lean::cnstr_set_scalar(x_139, sizeof(void*)*1, x_136);
+x_140 = x_139;
+x_38 = x_140;
+x_39 = x_134;
+x_40 = x_136;
+goto lbl_41;
 }
 }
 }
 else
 {
-obj* x_266; uint8 x_268; obj* x_269; obj* x_271; obj* x_272; 
-x_266 = lean::cnstr_get(x_176, 0);
-lean::inc(x_266);
-x_268 = lean::cnstr_get_scalar<uint8>(x_176, sizeof(void*)*1);
-if (lean::is_shared(x_176)) {
- lean::dec(x_176);
- x_269 = lean::box(0);
-} else {
- lean::cnstr_release(x_176, 0);
- x_269 = x_176;
-}
-lean::inc(x_266);
-if (lean::is_scalar(x_269)) {
- x_271 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_271 = x_269;
-}
-lean::cnstr_set(x_271, 0, x_266);
-lean::cnstr_set_scalar(x_271, sizeof(void*)*1, x_268);
-x_272 = x_271;
-x_87 = x_272;
-x_88 = x_266;
-x_89 = x_268;
-goto lbl_90;
-}
-}
-}
-else
-{
-obj* x_275; obj* x_277; 
+obj* x_143; obj* x_145; 
 lean::dec(x_0);
 lean::dec(x_2);
-x_275 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_275);
-x_277 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_1, x_275);
-return x_277;
+x_143 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7___closed__1;
+lean::inc(x_143);
+x_145 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_1, x_143);
+return x_145;
 }
-lbl_90:
+lbl_41:
 {
-if (x_89 == 0)
+if (x_40 == 0)
 {
-obj* x_279; uint8 x_281; 
-lean::dec(x_87);
-x_281 = lean::string_iterator_has_next(x_0);
-if (x_281 == 0)
+obj* x_147; uint8 x_149; 
+lean::dec(x_38);
+x_149 = lean::string_iterator_has_next(x_0);
+if (x_149 == 0)
 {
-obj* x_282; obj* x_283; obj* x_284; obj* x_288; 
-x_282 = lean::box(0);
-x_283 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_284 = l_mjoin___rarg___closed__1;
-lean::inc(x_282);
-lean::inc(x_284);
-lean::inc(x_283);
-x_288 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_283, x_284, x_282, x_282, x_0);
-x_279 = x_288;
-goto lbl_280;
+obj* x_150; obj* x_151; obj* x_152; obj* x_156; 
+x_150 = lean::box(0);
+x_151 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
+x_152 = l_mjoin___rarg___closed__1;
+lean::inc(x_150);
+lean::inc(x_152);
+lean::inc(x_151);
+x_156 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_151, x_152, x_150, x_150, x_0);
+x_147 = x_156;
+goto lbl_148;
 }
 else
 {
-uint32 x_289; obj* x_290; obj* x_292; uint32 x_294; uint32 x_295; uint8 x_296; uint8 x_297; 
-x_289 = lean::string_iterator_curr(x_0);
-x_294 = 65;
-x_295 = 55296;
-x_296 = x_294 < x_295;
-if (x_296 == 0)
+uint32 x_157; uint32 x_158; uint8 x_159; uint8 x_161; 
+x_157 = lean::string_iterator_curr(x_0);
+x_158 = 65;
+x_161 = x_158 <= x_157;
+if (x_161 == 0)
 {
-uint32 x_299; uint8 x_300; 
-x_299 = 57343;
-x_300 = x_299 < x_294;
-if (x_300 == 0)
-{
-uint32 x_301; uint8 x_302; 
-x_301 = 0;
-x_302 = x_301 <= x_289;
-if (x_302 == 0)
-{
-obj* x_303; 
-x_303 = lean::box(0);
-x_290 = x_303;
-goto lbl_291;
+obj* x_162; obj* x_163; obj* x_165; obj* x_167; obj* x_168; obj* x_169; obj* x_172; 
+x_162 = l_char_quote__core(x_157);
+x_163 = l_char_has__repr___closed__1;
+lean::inc(x_163);
+x_165 = lean::string_append(x_163, x_162);
+lean::dec(x_162);
+x_167 = lean::string_append(x_165, x_163);
+x_168 = lean::box(0);
+x_169 = l_mjoin___rarg___closed__1;
+lean::inc(x_168);
+lean::inc(x_169);
+x_172 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_167, x_169, x_168, x_168, x_0);
+x_147 = x_172;
+goto lbl_148;
 }
 else
 {
-uint8 x_304; 
-x_304 = 1;
-x_297 = x_304;
-goto lbl_298;
+uint8 x_173; 
+x_173 = 1;
+x_159 = x_173;
+goto lbl_160;
 }
+lbl_160:
+{
+uint32 x_174; uint8 x_175; 
+x_174 = 70;
+x_175 = x_157 <= x_174;
+if (x_175 == 0)
+{
+obj* x_176; obj* x_177; obj* x_179; obj* x_181; obj* x_182; obj* x_183; obj* x_186; 
+x_176 = l_char_quote__core(x_157);
+x_177 = l_char_has__repr___closed__1;
+lean::inc(x_177);
+x_179 = lean::string_append(x_177, x_176);
+lean::dec(x_176);
+x_181 = lean::string_append(x_179, x_177);
+x_182 = lean::box(0);
+x_183 = l_mjoin___rarg___closed__1;
+lean::inc(x_182);
+lean::inc(x_183);
+x_186 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_181, x_183, x_182, x_182, x_0);
+x_147 = x_186;
+goto lbl_148;
 }
 else
 {
-uint32 x_305; uint8 x_306; 
-x_305 = 1114112;
-x_306 = x_294 < x_305;
-if (x_306 == 0)
+if (x_159 == 0)
 {
-uint32 x_307; uint8 x_308; 
-x_307 = 0;
-x_308 = x_307 <= x_289;
-if (x_308 == 0)
-{
-obj* x_309; 
-x_309 = lean::box(0);
-x_290 = x_309;
-goto lbl_291;
+obj* x_187; obj* x_188; obj* x_190; obj* x_192; obj* x_193; obj* x_194; obj* x_197; 
+x_187 = l_char_quote__core(x_157);
+x_188 = l_char_has__repr___closed__1;
+lean::inc(x_188);
+x_190 = lean::string_append(x_188, x_187);
+lean::dec(x_187);
+x_192 = lean::string_append(x_190, x_188);
+x_193 = lean::box(0);
+x_194 = l_mjoin___rarg___closed__1;
+lean::inc(x_193);
+lean::inc(x_194);
+x_197 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_192, x_194, x_193, x_193, x_0);
+x_147 = x_197;
+goto lbl_148;
 }
 else
 {
-uint8 x_310; 
-x_310 = 1;
-x_297 = x_310;
-goto lbl_298;
+obj* x_198; obj* x_199; obj* x_200; obj* x_201; 
+x_198 = lean::string_iterator_next(x_0);
+x_199 = lean::box(0);
+x_200 = lean::box_uint32(x_157);
+x_201 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_201, 0, x_200);
+lean::cnstr_set(x_201, 1, x_198);
+lean::cnstr_set(x_201, 2, x_199);
+x_147 = x_201;
+goto lbl_148;
 }
 }
-else
+}
+}
+lbl_148:
 {
-uint8 x_311; 
-x_311 = x_294 <= x_289;
-if (x_311 == 0)
+obj* x_202; obj* x_204; 
+x_202 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_202);
+x_204 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_202, x_147);
+if (lean::obj_tag(x_204) == 0)
 {
-obj* x_312; 
-x_312 = lean::box(0);
-x_290 = x_312;
-goto lbl_291;
-}
-else
-{
-uint8 x_313; 
-x_313 = 1;
-x_297 = x_313;
-goto lbl_298;
-}
-}
-}
-}
-else
-{
-uint8 x_314; 
-x_314 = x_294 <= x_289;
-if (x_314 == 0)
-{
-obj* x_315; 
-x_315 = lean::box(0);
-x_290 = x_315;
-goto lbl_291;
-}
-else
-{
-uint8 x_316; 
-x_316 = 1;
-x_297 = x_316;
-goto lbl_298;
-}
-}
-lbl_291:
-{
-obj* x_318; obj* x_319; obj* x_321; obj* x_323; obj* x_324; obj* x_325; obj* x_328; 
-lean::dec(x_290);
-x_318 = l_char_quote__core(x_289);
-x_319 = l_char_has__repr___closed__1;
-lean::inc(x_319);
-x_321 = lean::string_append(x_319, x_318);
-lean::dec(x_318);
-x_323 = lean::string_append(x_321, x_319);
-x_324 = lean::box(0);
-x_325 = l_mjoin___rarg___closed__1;
-lean::inc(x_324);
-lean::inc(x_325);
-x_328 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_323, x_325, x_324, x_324, x_0);
-x_279 = x_328;
-goto lbl_280;
-}
-lbl_293:
-{
-obj* x_330; obj* x_331; obj* x_332; obj* x_333; 
-lean::dec(x_292);
-x_330 = lean::string_iterator_next(x_0);
-x_331 = lean::box(0);
-x_332 = lean::box_uint32(x_289);
-x_333 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_333, 0, x_332);
-lean::cnstr_set(x_333, 1, x_330);
-lean::cnstr_set(x_333, 2, x_331);
-x_279 = x_333;
-goto lbl_280;
-}
-lbl_298:
-{
-uint32 x_334; uint8 x_335; 
-x_334 = 70;
-x_335 = x_334 < x_295;
-if (x_335 == 0)
-{
-uint32 x_336; uint8 x_337; 
-x_336 = 57343;
-x_337 = x_336 < x_334;
-if (x_337 == 0)
-{
-uint32 x_338; uint8 x_339; 
-x_338 = 0;
-x_339 = x_289 <= x_338;
-if (x_339 == 0)
-{
-obj* x_340; 
-x_340 = lean::box(0);
-x_290 = x_340;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_341; 
-x_341 = lean::box(0);
-x_290 = x_341;
-goto lbl_291;
-}
-else
-{
-obj* x_342; 
-x_342 = lean::box(0);
-x_292 = x_342;
-goto lbl_293;
-}
-}
-}
-else
-{
-uint32 x_343; uint8 x_344; 
-x_343 = 1114112;
-x_344 = x_334 < x_343;
-if (x_344 == 0)
-{
-uint32 x_345; uint8 x_346; 
-x_345 = 0;
-x_346 = x_289 <= x_345;
-if (x_346 == 0)
-{
-obj* x_347; 
-x_347 = lean::box(0);
-x_290 = x_347;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_348; 
-x_348 = lean::box(0);
-x_290 = x_348;
-goto lbl_291;
-}
-else
-{
-obj* x_349; 
-x_349 = lean::box(0);
-x_292 = x_349;
-goto lbl_293;
-}
-}
-}
-else
-{
-uint8 x_350; 
-x_350 = x_289 <= x_334;
-if (x_350 == 0)
-{
-obj* x_351; 
-x_351 = lean::box(0);
-x_290 = x_351;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_352; 
-x_352 = lean::box(0);
-x_290 = x_352;
-goto lbl_291;
-}
-else
-{
-obj* x_353; 
-x_353 = lean::box(0);
-x_292 = x_353;
-goto lbl_293;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_354; 
-x_354 = x_289 <= x_334;
-if (x_354 == 0)
-{
-obj* x_355; 
-x_355 = lean::box(0);
-x_290 = x_355;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_356; 
-x_356 = lean::box(0);
-x_290 = x_356;
-goto lbl_291;
-}
-else
-{
-obj* x_357; 
-x_357 = lean::box(0);
-x_292 = x_357;
-goto lbl_293;
-}
-}
-}
-}
-}
-lbl_280:
-{
-obj* x_358; obj* x_360; 
-x_358 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_358);
-x_360 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_358, x_279);
-if (lean::obj_tag(x_360) == 0)
-{
-obj* x_361; obj* x_363; obj* x_365; obj* x_367; uint32 x_368; obj* x_370; uint32 x_371; uint32 x_372; uint8 x_373; 
-x_361 = lean::cnstr_get(x_360, 0);
-lean::inc(x_361);
-x_363 = lean::cnstr_get(x_360, 1);
-lean::inc(x_363);
-x_365 = lean::cnstr_get(x_360, 2);
-lean::inc(x_365);
-if (lean::is_shared(x_360)) {
- lean::dec(x_360);
- x_367 = lean::box(0);
+obj* x_205; obj* x_207; obj* x_209; obj* x_211; uint32 x_212; obj* x_214; obj* x_215; obj* x_216; obj* x_218; obj* x_219; obj* x_223; obj* x_224; obj* x_225; obj* x_226; obj* x_227; obj* x_229; 
+x_205 = lean::cnstr_get(x_204, 0);
+lean::inc(x_205);
+x_207 = lean::cnstr_get(x_204, 1);
+lean::inc(x_207);
+x_209 = lean::cnstr_get(x_204, 2);
+lean::inc(x_209);
+if (lean::is_shared(x_204)) {
+ lean::dec(x_204);
+ x_211 = lean::box(0);
 } else {
- lean::cnstr_release(x_360, 0);
- lean::cnstr_release(x_360, 1);
- lean::cnstr_release(x_360, 2);
- x_367 = x_360;
+ lean::cnstr_release(x_204, 0);
+ lean::cnstr_release(x_204, 1);
+ lean::cnstr_release(x_204, 2);
+ x_211 = x_204;
 }
-x_368 = lean::unbox_uint32(x_361);
-lean::dec(x_361);
-x_370 = lean::uint32_to_nat(x_368);
-x_371 = 65;
-x_372 = 55296;
-x_373 = x_371 < x_372;
-if (x_373 == 0)
-{
-uint32 x_374; uint8 x_375; 
-x_374 = 57343;
-x_375 = x_374 < x_371;
-if (x_375 == 0)
-{
-obj* x_376; obj* x_377; obj* x_379; obj* x_380; obj* x_384; obj* x_385; obj* x_386; obj* x_387; obj* x_388; obj* x_390; 
-x_376 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_377 = lean::nat_sub(x_370, x_376);
-lean::dec(x_370);
-x_379 = lean::mk_nat_obj(10u);
-x_380 = lean::nat_add(x_379, x_377);
-lean::dec(x_377);
-lean::dec(x_379);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_384 = lean::alloc_cnstr(0, 3, 0);
+x_212 = lean::unbox_uint32(x_205);
+lean::dec(x_205);
+x_214 = lean::uint32_to_nat(x_212);
+x_215 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
+x_216 = lean::nat_sub(x_214, x_215);
+lean::dec(x_214);
+x_218 = lean::mk_nat_obj(10u);
+x_219 = lean::nat_add(x_218, x_216);
+lean::dec(x_216);
+lean::dec(x_218);
+lean::inc(x_202);
+if (lean::is_scalar(x_211)) {
+ x_223 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_384 = x_367;
+ x_223 = x_211;
 }
-lean::cnstr_set(x_384, 0, x_380);
-lean::cnstr_set(x_384, 1, x_363);
-lean::cnstr_set(x_384, 2, x_358);
-x_385 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_384);
-x_386 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_385);
-x_387 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_386);
-x_388 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_388);
-x_390 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_387, x_388);
-return x_390;
+lean::cnstr_set(x_223, 0, x_219);
+lean::cnstr_set(x_223, 1, x_207);
+lean::cnstr_set(x_223, 2, x_202);
+x_224 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_209, x_223);
+x_225 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_39, x_224);
+x_226 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_225);
+x_227 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7___closed__1;
+lean::inc(x_227);
+x_229 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_226, x_227);
+return x_229;
 }
 else
 {
-uint32 x_391; uint8 x_392; 
-x_391 = 1114112;
-x_392 = x_371 < x_391;
-if (x_392 == 0)
-{
-obj* x_393; obj* x_394; obj* x_396; obj* x_397; obj* x_401; obj* x_402; obj* x_403; obj* x_404; obj* x_405; obj* x_407; 
-x_393 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_394 = lean::nat_sub(x_370, x_393);
-lean::dec(x_370);
-x_396 = lean::mk_nat_obj(10u);
-x_397 = lean::nat_add(x_396, x_394);
-lean::dec(x_394);
-lean::dec(x_396);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_401 = lean::alloc_cnstr(0, 3, 0);
+obj* x_230; uint8 x_232; obj* x_233; obj* x_234; obj* x_235; obj* x_236; obj* x_237; obj* x_238; obj* x_240; 
+x_230 = lean::cnstr_get(x_204, 0);
+lean::inc(x_230);
+x_232 = lean::cnstr_get_scalar<uint8>(x_204, sizeof(void*)*1);
+if (lean::is_shared(x_204)) {
+ lean::dec(x_204);
+ x_233 = lean::box(0);
 } else {
- x_401 = x_367;
+ lean::cnstr_release(x_204, 0);
+ x_233 = x_204;
 }
-lean::cnstr_set(x_401, 0, x_397);
-lean::cnstr_set(x_401, 1, x_363);
-lean::cnstr_set(x_401, 2, x_358);
-x_402 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_401);
-x_403 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_402);
-x_404 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_403);
-x_405 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_405);
-x_407 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_404, x_405);
-return x_407;
-}
-else
-{
-obj* x_408; obj* x_409; obj* x_411; obj* x_412; obj* x_416; obj* x_417; obj* x_418; obj* x_419; obj* x_420; obj* x_422; 
-x_408 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_409 = lean::nat_sub(x_370, x_408);
-lean::dec(x_370);
-x_411 = lean::mk_nat_obj(10u);
-x_412 = lean::nat_add(x_411, x_409);
-lean::dec(x_409);
-lean::dec(x_411);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_416 = lean::alloc_cnstr(0, 3, 0);
+if (lean::is_scalar(x_233)) {
+ x_234 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_416 = x_367;
+ x_234 = x_233;
 }
-lean::cnstr_set(x_416, 0, x_412);
-lean::cnstr_set(x_416, 1, x_363);
-lean::cnstr_set(x_416, 2, x_358);
-x_417 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_416);
-x_418 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_417);
-x_419 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_418);
-x_420 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_420);
-x_422 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_419, x_420);
-return x_422;
+lean::cnstr_set(x_234, 0, x_230);
+lean::cnstr_set_scalar(x_234, sizeof(void*)*1, x_232);
+x_235 = x_234;
+x_236 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_39, x_235);
+x_237 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_236);
+x_238 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7___closed__1;
+lean::inc(x_238);
+x_240 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_237, x_238);
+return x_240;
 }
 }
 }
 else
 {
-obj* x_423; obj* x_424; obj* x_426; obj* x_427; obj* x_431; obj* x_432; obj* x_433; obj* x_434; obj* x_435; obj* x_437; 
-x_423 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_424 = lean::nat_sub(x_370, x_423);
-lean::dec(x_370);
-x_426 = lean::mk_nat_obj(10u);
-x_427 = lean::nat_add(x_426, x_424);
-lean::dec(x_424);
-lean::dec(x_426);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_431 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_431 = x_367;
-}
-lean::cnstr_set(x_431, 0, x_427);
-lean::cnstr_set(x_431, 1, x_363);
-lean::cnstr_set(x_431, 2, x_358);
-x_432 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_431);
-x_433 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_432);
-x_434 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_433);
-x_435 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_435);
-x_437 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_434, x_435);
-return x_437;
-}
-}
-else
-{
-obj* x_438; uint8 x_440; obj* x_441; obj* x_442; obj* x_443; obj* x_444; obj* x_445; obj* x_446; obj* x_448; 
-x_438 = lean::cnstr_get(x_360, 0);
-lean::inc(x_438);
-x_440 = lean::cnstr_get_scalar<uint8>(x_360, sizeof(void*)*1);
-if (lean::is_shared(x_360)) {
- lean::dec(x_360);
- x_441 = lean::box(0);
-} else {
- lean::cnstr_release(x_360, 0);
- x_441 = x_360;
-}
-if (lean::is_scalar(x_441)) {
- x_442 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_442 = x_441;
-}
-lean::cnstr_set(x_442, 0, x_438);
-lean::cnstr_set_scalar(x_442, sizeof(void*)*1, x_440);
-x_443 = x_442;
-x_444 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_443);
-x_445 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_444);
-x_446 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_446);
-x_448 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_445, x_446);
-return x_448;
-}
-}
-}
-else
-{
-obj* x_451; obj* x_452; obj* x_454; 
-lean::dec(x_88);
+obj* x_243; obj* x_244; obj* x_246; 
 lean::dec(x_0);
-x_451 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_87);
-x_452 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1;
-lean::inc(x_452);
-x_454 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_451, x_452);
-return x_454;
+lean::dec(x_39);
+x_243 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_38);
+x_244 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7___closed__1;
+lean::inc(x_244);
+x_246 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_243, x_244);
+return x_246;
 }
 }
 }
 }
 }
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8___rarg(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_3; obj* x_4; obj* x_5; obj* x_7; 
-x_3 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_3, 0, x_1);
-x_4 = lean::box(0);
-x_5 = l_mjoin___rarg___closed__1;
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_error___at_lean_ir_keyword___spec__1___rarg(x_0, x_5, x_3, x_4, x_2);
-return x_7;
-}
-}
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8(obj* x_0) {
-_start:
-{
-obj* x_2; 
-lean::dec(x_0);
-x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8___rarg), 3, 0);
-return x_2;
-}
-}
 obj* l_lean_parser_parse__quoted__char___at_lean_ir_parse__literal___spec__5(obj* x_0) {
 _start:
 {
@@ -3104,7 +2364,7 @@ lean::inc(x_0);
 x_2 = l_lean_parser_monad__parsec_any___at_lean_ir_parse__literal___spec__4(x_0);
 if (lean::obj_tag(x_2) == 0)
 {
-obj* x_3; obj* x_5; obj* x_7; obj* x_9; obj* x_10; obj* x_12; obj* x_14; obj* x_16; obj* x_18; obj* x_20; obj* x_22; obj* x_24; obj* x_26; obj* x_28; uint32 x_30; uint32 x_31; uint8 x_32; uint32 x_33; 
+obj* x_3; obj* x_5; obj* x_7; obj* x_9; obj* x_10; obj* x_12; obj* x_14; uint32 x_16; uint32 x_17; uint8 x_18; 
 x_3 = lean::cnstr_get(x_2, 0);
 lean::inc(x_3);
 x_5 = lean::cnstr_get(x_2, 1);
@@ -3120,1400 +2380,540 @@ if (lean::is_shared(x_2)) {
  lean::cnstr_release(x_2, 2);
  x_9 = x_2;
 }
-x_30 = 92;
-x_31 = 55296;
-x_32 = x_30 < x_31;
-if (x_32 == 0)
+x_16 = 92;
+x_17 = lean::unbox_uint32(x_3);
+x_18 = x_17 == x_16;
+if (x_18 == 0)
 {
-uint32 x_35; uint8 x_36; 
-x_35 = 57343;
-x_36 = x_35 < x_30;
-if (x_36 == 0)
-{
-uint32 x_37; 
-x_37 = 0;
-x_33 = x_37;
-goto lbl_34;
+obj* x_19; 
+x_19 = lean::box(0);
+x_14 = x_19;
+goto lbl_15;
 }
 else
 {
-uint32 x_38; uint8 x_39; 
-x_38 = 1114112;
-x_39 = x_30 < x_38;
-if (x_39 == 0)
-{
-uint32 x_40; 
-x_40 = 0;
-x_33 = x_40;
-goto lbl_34;
-}
-else
-{
-x_33 = x_30;
-goto lbl_34;
-}
-}
-}
-else
-{
-x_33 = x_30;
-goto lbl_34;
+obj* x_23; obj* x_24; obj* x_26; obj* x_27; obj* x_29; 
+lean::dec(x_9);
+lean::dec(x_0);
+lean::dec(x_3);
+x_23 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_24 = lean::box_uint32(x_16);
+lean::inc(x_23);
+x_26 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_26, 0, x_24);
+lean::cnstr_set(x_26, 1, x_5);
+lean::cnstr_set(x_26, 2, x_23);
+x_27 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_26);
+lean::inc(x_23);
+x_29 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_23, x_27);
+return x_29;
 }
 lbl_11:
 {
-obj* x_42; 
+uint32 x_31; uint32 x_32; uint8 x_34; 
 lean::dec(x_10);
-x_42 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6(x_5);
-if (lean::obj_tag(x_42) == 0)
+x_31 = 117;
+x_32 = lean::unbox_uint32(x_3);
+lean::dec(x_3);
+x_34 = x_32 == x_31;
+if (x_34 == 0)
 {
-obj* x_43; obj* x_45; obj* x_47; obj* x_50; 
-x_43 = lean::cnstr_get(x_42, 0);
-lean::inc(x_43);
-x_45 = lean::cnstr_get(x_42, 1);
+obj* x_36; obj* x_38; obj* x_39; obj* x_40; obj* x_42; 
+lean::dec(x_9);
+x_36 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
+lean::inc(x_36);
+x_38 = l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__6___rarg(x_36, x_0, x_5);
+x_39 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_38);
+x_40 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_40);
+x_42 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_40, x_39);
+return x_42;
+}
+else
+{
+obj* x_44; 
+lean::dec(x_0);
+x_44 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7(x_5);
+if (lean::obj_tag(x_44) == 0)
+{
+obj* x_45; obj* x_47; obj* x_49; obj* x_52; 
+x_45 = lean::cnstr_get(x_44, 0);
 lean::inc(x_45);
-x_47 = lean::cnstr_get(x_42, 2);
+x_47 = lean::cnstr_get(x_44, 1);
 lean::inc(x_47);
-lean::dec(x_42);
-x_50 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6(x_45);
-if (lean::obj_tag(x_50) == 0)
+x_49 = lean::cnstr_get(x_44, 2);
+lean::inc(x_49);
+lean::dec(x_44);
+x_52 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7(x_47);
+if (lean::obj_tag(x_52) == 0)
 {
-obj* x_51; obj* x_53; obj* x_55; obj* x_58; 
-x_51 = lean::cnstr_get(x_50, 0);
-lean::inc(x_51);
-x_53 = lean::cnstr_get(x_50, 1);
+obj* x_53; obj* x_55; obj* x_57; obj* x_60; 
+x_53 = lean::cnstr_get(x_52, 0);
 lean::inc(x_53);
-x_55 = lean::cnstr_get(x_50, 2);
+x_55 = lean::cnstr_get(x_52, 1);
 lean::inc(x_55);
-lean::dec(x_50);
-x_58 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6(x_53);
-if (lean::obj_tag(x_58) == 0)
+x_57 = lean::cnstr_get(x_52, 2);
+lean::inc(x_57);
+lean::dec(x_52);
+x_60 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7(x_55);
+if (lean::obj_tag(x_60) == 0)
 {
-obj* x_59; obj* x_61; obj* x_63; obj* x_66; 
-x_59 = lean::cnstr_get(x_58, 0);
-lean::inc(x_59);
-x_61 = lean::cnstr_get(x_58, 1);
+obj* x_61; obj* x_63; obj* x_65; obj* x_68; 
+x_61 = lean::cnstr_get(x_60, 0);
 lean::inc(x_61);
-x_63 = lean::cnstr_get(x_58, 2);
+x_63 = lean::cnstr_get(x_60, 1);
 lean::inc(x_63);
-lean::dec(x_58);
-x_66 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6(x_61);
-if (lean::obj_tag(x_66) == 0)
+x_65 = lean::cnstr_get(x_60, 2);
+lean::inc(x_65);
+lean::dec(x_60);
+x_68 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7(x_63);
+if (lean::obj_tag(x_68) == 0)
 {
-obj* x_67; obj* x_69; obj* x_71; obj* x_74; obj* x_75; obj* x_77; obj* x_80; obj* x_82; obj* x_85; obj* x_88; uint32 x_91; uint32 x_93; uint8 x_94; 
-x_67 = lean::cnstr_get(x_66, 0);
-lean::inc(x_67);
-x_69 = lean::cnstr_get(x_66, 1);
+obj* x_69; obj* x_71; obj* x_73; obj* x_76; obj* x_77; obj* x_79; obj* x_82; obj* x_84; obj* x_87; obj* x_90; uint32 x_93; obj* x_94; obj* x_95; obj* x_97; obj* x_98; obj* x_99; obj* x_100; obj* x_101; obj* x_102; obj* x_104; 
+x_69 = lean::cnstr_get(x_68, 0);
 lean::inc(x_69);
-x_71 = lean::cnstr_get(x_66, 2);
+x_71 = lean::cnstr_get(x_68, 1);
 lean::inc(x_71);
-lean::dec(x_66);
-x_74 = lean::mk_nat_obj(16u);
-x_75 = lean::nat_mul(x_74, x_43);
-lean::dec(x_43);
-x_77 = lean::nat_add(x_75, x_51);
-lean::dec(x_51);
-lean::dec(x_75);
-x_80 = lean::nat_mul(x_74, x_77);
+x_73 = lean::cnstr_get(x_68, 2);
+lean::inc(x_73);
+lean::dec(x_68);
+x_76 = lean::mk_nat_obj(16u);
+x_77 = lean::nat_mul(x_76, x_45);
+lean::dec(x_45);
+x_79 = lean::nat_add(x_77, x_53);
+lean::dec(x_53);
 lean::dec(x_77);
-x_82 = lean::nat_add(x_80, x_59);
-lean::dec(x_59);
-lean::dec(x_80);
-x_85 = lean::nat_mul(x_74, x_82);
+x_82 = lean::nat_mul(x_76, x_79);
+lean::dec(x_79);
+x_84 = lean::nat_add(x_82, x_61);
+lean::dec(x_61);
 lean::dec(x_82);
-lean::dec(x_74);
-x_88 = lean::nat_add(x_85, x_67);
-lean::dec(x_67);
-lean::dec(x_85);
-x_91 = lean::uint32_of_nat(x_88);
-lean::dec(x_88);
-x_93 = 55296;
-x_94 = x_91 < x_93;
-if (x_94 == 0)
-{
-uint32 x_95; uint8 x_96; 
-x_95 = 57343;
-x_96 = x_95 < x_91;
-if (x_96 == 0)
-{
-uint32 x_97; obj* x_98; obj* x_99; obj* x_101; obj* x_102; obj* x_103; obj* x_104; obj* x_105; obj* x_106; obj* x_108; 
-x_97 = 0;
-x_98 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_99 = lean::box_uint32(x_97);
-lean::inc(x_98);
+x_87 = lean::nat_mul(x_76, x_84);
+lean::dec(x_84);
+lean::dec(x_76);
+x_90 = lean::nat_add(x_87, x_69);
+lean::dec(x_69);
+lean::dec(x_87);
+x_93 = l_char_of__nat(x_90);
+x_94 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_95 = lean::box_uint32(x_93);
+lean::inc(x_94);
 if (lean::is_scalar(x_9)) {
- x_101 = lean::alloc_cnstr(0, 3, 0);
+ x_97 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_101 = x_9;
+ x_97 = x_9;
 }
-lean::cnstr_set(x_101, 0, x_99);
-lean::cnstr_set(x_101, 1, x_69);
-lean::cnstr_set(x_101, 2, x_98);
-x_102 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_71, x_101);
-x_103 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_63, x_102);
-x_104 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_103);
-x_105 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_104);
-x_106 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_105);
-lean::inc(x_98);
-x_108 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_98, x_106);
-return x_108;
+lean::cnstr_set(x_97, 0, x_95);
+lean::cnstr_set(x_97, 1, x_71);
+lean::cnstr_set(x_97, 2, x_94);
+x_98 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_73, x_97);
+x_99 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_65, x_98);
+x_100 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_57, x_99);
+x_101 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_49, x_100);
+x_102 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_101);
+lean::inc(x_94);
+x_104 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_94, x_102);
+return x_104;
 }
 else
 {
-uint32 x_109; uint8 x_110; 
-x_109 = 1114112;
-x_110 = x_91 < x_109;
-if (x_110 == 0)
-{
-uint32 x_111; obj* x_112; obj* x_113; obj* x_115; obj* x_116; obj* x_117; obj* x_118; obj* x_119; obj* x_120; obj* x_122; 
-x_111 = 0;
-x_112 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_113 = lean::box_uint32(x_111);
-lean::inc(x_112);
-if (lean::is_scalar(x_9)) {
- x_115 = lean::alloc_cnstr(0, 3, 0);
+obj* x_109; uint8 x_111; obj* x_112; obj* x_113; obj* x_114; obj* x_115; obj* x_116; obj* x_117; obj* x_118; obj* x_119; obj* x_121; 
+lean::dec(x_9);
+lean::dec(x_61);
+lean::dec(x_45);
+lean::dec(x_53);
+x_109 = lean::cnstr_get(x_68, 0);
+lean::inc(x_109);
+x_111 = lean::cnstr_get_scalar<uint8>(x_68, sizeof(void*)*1);
+if (lean::is_shared(x_68)) {
+ lean::dec(x_68);
+ x_112 = lean::box(0);
 } else {
- x_115 = x_9;
+ lean::cnstr_release(x_68, 0);
+ x_112 = x_68;
 }
-lean::cnstr_set(x_115, 0, x_113);
-lean::cnstr_set(x_115, 1, x_69);
-lean::cnstr_set(x_115, 2, x_112);
-x_116 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_71, x_115);
-x_117 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_63, x_116);
-x_118 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_117);
-x_119 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_118);
-x_120 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_119);
-lean::inc(x_112);
-x_122 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_112, x_120);
-return x_122;
-}
-else
-{
-obj* x_123; obj* x_124; obj* x_126; obj* x_127; obj* x_128; obj* x_129; obj* x_130; obj* x_131; obj* x_133; 
-x_123 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_124 = lean::box_uint32(x_91);
-lean::inc(x_123);
-if (lean::is_scalar(x_9)) {
- x_126 = lean::alloc_cnstr(0, 3, 0);
+if (lean::is_scalar(x_112)) {
+ x_113 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_126 = x_9;
-}
-lean::cnstr_set(x_126, 0, x_124);
-lean::cnstr_set(x_126, 1, x_69);
-lean::cnstr_set(x_126, 2, x_123);
-x_127 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_71, x_126);
-x_128 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_63, x_127);
-x_129 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_128);
-x_130 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_129);
-x_131 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_130);
-lean::inc(x_123);
-x_133 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_123, x_131);
-return x_133;
+ x_113 = x_112;
 }
+lean::cnstr_set(x_113, 0, x_109);
+lean::cnstr_set_scalar(x_113, sizeof(void*)*1, x_111);
+x_114 = x_113;
+x_115 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_65, x_114);
+x_116 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_57, x_115);
+x_117 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_49, x_116);
+x_118 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_117);
+x_119 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_119);
+x_121 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_119, x_118);
+return x_121;
 }
 }
 else
 {
-obj* x_134; obj* x_135; obj* x_137; obj* x_138; obj* x_139; obj* x_140; obj* x_141; obj* x_142; obj* x_144; 
+obj* x_125; uint8 x_127; obj* x_128; obj* x_129; obj* x_130; obj* x_131; obj* x_132; obj* x_133; obj* x_134; obj* x_136; 
+lean::dec(x_9);
+lean::dec(x_45);
+lean::dec(x_53);
+x_125 = lean::cnstr_get(x_60, 0);
+lean::inc(x_125);
+x_127 = lean::cnstr_get_scalar<uint8>(x_60, sizeof(void*)*1);
+if (lean::is_shared(x_60)) {
+ lean::dec(x_60);
+ x_128 = lean::box(0);
+} else {
+ lean::cnstr_release(x_60, 0);
+ x_128 = x_60;
+}
+if (lean::is_scalar(x_128)) {
+ x_129 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_129 = x_128;
+}
+lean::cnstr_set(x_129, 0, x_125);
+lean::cnstr_set_scalar(x_129, sizeof(void*)*1, x_127);
+x_130 = x_129;
+x_131 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_57, x_130);
+x_132 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_49, x_131);
+x_133 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_132);
 x_134 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_135 = lean::box_uint32(x_91);
 lean::inc(x_134);
-if (lean::is_scalar(x_9)) {
- x_137 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_137 = x_9;
-}
-lean::cnstr_set(x_137, 0, x_135);
-lean::cnstr_set(x_137, 1, x_69);
-lean::cnstr_set(x_137, 2, x_134);
-x_138 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_71, x_137);
-x_139 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_63, x_138);
-x_140 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_139);
-x_141 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_140);
-x_142 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_141);
-lean::inc(x_134);
-x_144 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_134, x_142);
-return x_144;
+x_136 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_134, x_133);
+return x_136;
 }
 }
 else
 {
-obj* x_149; uint8 x_151; obj* x_152; obj* x_153; obj* x_154; obj* x_155; obj* x_156; obj* x_157; obj* x_158; obj* x_159; obj* x_161; 
+obj* x_139; uint8 x_141; obj* x_142; obj* x_143; obj* x_144; obj* x_145; obj* x_146; obj* x_147; obj* x_149; 
 lean::dec(x_9);
-lean::dec(x_59);
-lean::dec(x_51);
-lean::dec(x_43);
-x_149 = lean::cnstr_get(x_66, 0);
-lean::inc(x_149);
-x_151 = lean::cnstr_get_scalar<uint8>(x_66, sizeof(void*)*1);
-if (lean::is_shared(x_66)) {
- lean::dec(x_66);
- x_152 = lean::box(0);
+lean::dec(x_45);
+x_139 = lean::cnstr_get(x_52, 0);
+lean::inc(x_139);
+x_141 = lean::cnstr_get_scalar<uint8>(x_52, sizeof(void*)*1);
+if (lean::is_shared(x_52)) {
+ lean::dec(x_52);
+ x_142 = lean::box(0);
 } else {
- lean::cnstr_release(x_66, 0);
- x_152 = x_66;
+ lean::cnstr_release(x_52, 0);
+ x_142 = x_52;
 }
-if (lean::is_scalar(x_152)) {
- x_153 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_142)) {
+ x_143 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_153 = x_152;
+ x_143 = x_142;
 }
-lean::cnstr_set(x_153, 0, x_149);
-lean::cnstr_set_scalar(x_153, sizeof(void*)*1, x_151);
-x_154 = x_153;
-x_155 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_63, x_154);
-x_156 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_155);
-x_157 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_156);
-x_158 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_157);
-x_159 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_159);
-x_161 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_159, x_158);
-return x_161;
+lean::cnstr_set(x_143, 0, x_139);
+lean::cnstr_set_scalar(x_143, sizeof(void*)*1, x_141);
+x_144 = x_143;
+x_145 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_49, x_144);
+x_146 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_145);
+x_147 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_147);
+x_149 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_147, x_146);
+return x_149;
 }
 }
 else
 {
-obj* x_165; uint8 x_167; obj* x_168; obj* x_169; obj* x_170; obj* x_171; obj* x_172; obj* x_173; obj* x_174; obj* x_176; 
+obj* x_151; uint8 x_153; obj* x_154; obj* x_155; obj* x_156; obj* x_157; obj* x_158; obj* x_160; 
 lean::dec(x_9);
-lean::dec(x_51);
-lean::dec(x_43);
-x_165 = lean::cnstr_get(x_58, 0);
-lean::inc(x_165);
-x_167 = lean::cnstr_get_scalar<uint8>(x_58, sizeof(void*)*1);
-if (lean::is_shared(x_58)) {
- lean::dec(x_58);
- x_168 = lean::box(0);
+x_151 = lean::cnstr_get(x_44, 0);
+lean::inc(x_151);
+x_153 = lean::cnstr_get_scalar<uint8>(x_44, sizeof(void*)*1);
+if (lean::is_shared(x_44)) {
+ lean::dec(x_44);
+ x_154 = lean::box(0);
 } else {
- lean::cnstr_release(x_58, 0);
- x_168 = x_58;
+ lean::cnstr_release(x_44, 0);
+ x_154 = x_44;
 }
-if (lean::is_scalar(x_168)) {
- x_169 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_154)) {
+ x_155 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_169 = x_168;
+ x_155 = x_154;
 }
-lean::cnstr_set(x_169, 0, x_165);
-lean::cnstr_set_scalar(x_169, sizeof(void*)*1, x_167);
-x_170 = x_169;
-x_171 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_170);
-x_172 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_171);
-x_173 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_172);
-x_174 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_174);
-x_176 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_174, x_173);
-return x_176;
+lean::cnstr_set(x_155, 0, x_151);
+lean::cnstr_set_scalar(x_155, sizeof(void*)*1, x_153);
+x_156 = x_155;
+x_157 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_156);
+x_158 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_158);
+x_160 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_158, x_157);
+return x_160;
 }
 }
-else
-{
-obj* x_179; uint8 x_181; obj* x_182; obj* x_183; obj* x_184; obj* x_185; obj* x_186; obj* x_187; obj* x_189; 
-lean::dec(x_9);
-lean::dec(x_43);
-x_179 = lean::cnstr_get(x_50, 0);
-lean::inc(x_179);
-x_181 = lean::cnstr_get_scalar<uint8>(x_50, sizeof(void*)*1);
-if (lean::is_shared(x_50)) {
- lean::dec(x_50);
- x_182 = lean::box(0);
-} else {
- lean::cnstr_release(x_50, 0);
- x_182 = x_50;
-}
-if (lean::is_scalar(x_182)) {
- x_183 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_183 = x_182;
-}
-lean::cnstr_set(x_183, 0, x_179);
-lean::cnstr_set_scalar(x_183, sizeof(void*)*1, x_181);
-x_184 = x_183;
-x_185 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_184);
-x_186 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_185);
-x_187 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_187);
-x_189 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_187, x_186);
-return x_189;
-}
-}
-else
-{
-obj* x_191; uint8 x_193; obj* x_194; obj* x_195; obj* x_196; obj* x_197; obj* x_198; obj* x_200; 
-lean::dec(x_9);
-x_191 = lean::cnstr_get(x_42, 0);
-lean::inc(x_191);
-x_193 = lean::cnstr_get_scalar<uint8>(x_42, sizeof(void*)*1);
-if (lean::is_shared(x_42)) {
- lean::dec(x_42);
- x_194 = lean::box(0);
-} else {
- lean::cnstr_release(x_42, 0);
- x_194 = x_42;
-}
-if (lean::is_scalar(x_194)) {
- x_195 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_195 = x_194;
-}
-lean::cnstr_set(x_195, 0, x_191);
-lean::cnstr_set_scalar(x_195, sizeof(void*)*1, x_193);
-x_196 = x_195;
-x_197 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_196);
-x_198 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_198);
-x_200 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_198, x_197);
-return x_200;
-}
 }
 lbl_13:
 {
-uint32 x_202; uint32 x_203; uint8 x_204; 
+uint32 x_162; uint32 x_163; uint8 x_164; 
 lean::dec(x_12);
-x_202 = 117;
-x_203 = 55296;
-x_204 = x_202 < x_203;
-if (x_204 == 0)
+x_162 = 116;
+x_163 = lean::unbox_uint32(x_3);
+x_164 = x_163 == x_162;
+if (x_164 == 0)
 {
-uint32 x_205; uint8 x_206; 
-x_205 = 57343;
-x_206 = x_205 < x_202;
-if (x_206 == 0)
+uint32 x_165; uint8 x_166; 
+x_165 = 120;
+x_166 = x_163 == x_165;
+if (x_166 == 0)
 {
-uint32 x_207; uint32 x_208; uint8 x_210; 
-x_207 = 0;
-x_208 = lean::unbox_uint32(x_3);
-lean::dec(x_3);
-x_210 = x_208 == x_207;
-if (x_210 == 0)
-{
-obj* x_212; obj* x_214; obj* x_215; obj* x_216; obj* x_218; 
-lean::dec(x_9);
-x_212 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_212);
-x_214 = l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8___rarg(x_212, x_0, x_5);
-x_215 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_214);
-x_216 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_216);
-x_218 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_216, x_215);
-return x_218;
-}
-else
-{
-obj* x_220; 
-lean::dec(x_0);
-x_220 = lean::box(0);
-x_10 = x_220;
+obj* x_167; 
+x_167 = lean::box(0);
+x_10 = x_167;
 goto lbl_11;
 }
-}
 else
 {
-uint32 x_221; uint8 x_222; 
-x_221 = 1114112;
-x_222 = x_202 < x_221;
-if (x_222 == 0)
-{
-uint32 x_223; uint32 x_224; uint8 x_226; 
-x_223 = 0;
-x_224 = lean::unbox_uint32(x_3);
-lean::dec(x_3);
-x_226 = x_224 == x_223;
-if (x_226 == 0)
-{
-obj* x_228; obj* x_230; obj* x_231; obj* x_232; obj* x_234; 
+obj* x_171; 
 lean::dec(x_9);
-x_228 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_228);
-x_230 = l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8___rarg(x_228, x_0, x_5);
-x_231 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_230);
-x_232 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_232);
-x_234 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_232, x_231);
-return x_234;
-}
-else
-{
-obj* x_236; 
 lean::dec(x_0);
-x_236 = lean::box(0);
-x_10 = x_236;
-goto lbl_11;
-}
-}
-else
-{
-uint32 x_237; uint8 x_239; 
-x_237 = lean::unbox_uint32(x_3);
 lean::dec(x_3);
-x_239 = x_237 == x_202;
-if (x_239 == 0)
+x_171 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7(x_5);
+if (lean::obj_tag(x_171) == 0)
 {
-obj* x_241; obj* x_243; obj* x_244; obj* x_245; obj* x_247; 
+obj* x_172; obj* x_174; obj* x_176; obj* x_178; obj* x_179; 
+x_172 = lean::cnstr_get(x_171, 0);
+lean::inc(x_172);
+x_174 = lean::cnstr_get(x_171, 1);
+lean::inc(x_174);
+x_176 = lean::cnstr_get(x_171, 2);
+lean::inc(x_176);
+if (lean::is_shared(x_171)) {
+ lean::dec(x_171);
+ x_178 = lean::box(0);
+} else {
+ lean::cnstr_release(x_171, 0);
+ lean::cnstr_release(x_171, 1);
+ lean::cnstr_release(x_171, 2);
+ x_178 = x_171;
+}
+x_179 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7(x_174);
+if (lean::obj_tag(x_179) == 0)
+{
+obj* x_180; obj* x_182; obj* x_184; obj* x_187; obj* x_188; obj* x_191; uint32 x_194; obj* x_195; obj* x_196; obj* x_198; obj* x_199; obj* x_200; obj* x_201; obj* x_203; 
+x_180 = lean::cnstr_get(x_179, 0);
+lean::inc(x_180);
+x_182 = lean::cnstr_get(x_179, 1);
+lean::inc(x_182);
+x_184 = lean::cnstr_get(x_179, 2);
+lean::inc(x_184);
+lean::dec(x_179);
+x_187 = lean::mk_nat_obj(16u);
+x_188 = lean::nat_mul(x_187, x_172);
+lean::dec(x_172);
+lean::dec(x_187);
+x_191 = lean::nat_add(x_188, x_180);
+lean::dec(x_180);
+lean::dec(x_188);
+x_194 = l_char_of__nat(x_191);
+x_195 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_196 = lean::box_uint32(x_194);
+lean::inc(x_195);
+if (lean::is_scalar(x_178)) {
+ x_198 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_198 = x_178;
+}
+lean::cnstr_set(x_198, 0, x_196);
+lean::cnstr_set(x_198, 1, x_182);
+lean::cnstr_set(x_198, 2, x_195);
+x_199 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_184, x_198);
+x_200 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_176, x_199);
+x_201 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_200);
+lean::inc(x_195);
+x_203 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_195, x_201);
+return x_203;
+}
+else
+{
+obj* x_206; uint8 x_208; obj* x_209; obj* x_210; obj* x_211; obj* x_212; obj* x_213; obj* x_214; obj* x_216; 
+lean::dec(x_178);
+lean::dec(x_172);
+x_206 = lean::cnstr_get(x_179, 0);
+lean::inc(x_206);
+x_208 = lean::cnstr_get_scalar<uint8>(x_179, sizeof(void*)*1);
+if (lean::is_shared(x_179)) {
+ lean::dec(x_179);
+ x_209 = lean::box(0);
+} else {
+ lean::cnstr_release(x_179, 0);
+ x_209 = x_179;
+}
+if (lean::is_scalar(x_209)) {
+ x_210 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_210 = x_209;
+}
+lean::cnstr_set(x_210, 0, x_206);
+lean::cnstr_set_scalar(x_210, sizeof(void*)*1, x_208);
+x_211 = x_210;
+x_212 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_176, x_211);
+x_213 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_212);
+x_214 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_214);
+x_216 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_214, x_213);
+return x_216;
+}
+}
+else
+{
+obj* x_217; uint8 x_219; obj* x_220; obj* x_221; obj* x_222; obj* x_223; obj* x_224; obj* x_226; 
+x_217 = lean::cnstr_get(x_171, 0);
+lean::inc(x_217);
+x_219 = lean::cnstr_get_scalar<uint8>(x_171, sizeof(void*)*1);
+if (lean::is_shared(x_171)) {
+ lean::dec(x_171);
+ x_220 = lean::box(0);
+} else {
+ lean::cnstr_release(x_171, 0);
+ x_220 = x_171;
+}
+if (lean::is_scalar(x_220)) {
+ x_221 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_221 = x_220;
+}
+lean::cnstr_set(x_221, 0, x_217);
+lean::cnstr_set_scalar(x_221, sizeof(void*)*1, x_219);
+x_222 = x_221;
+x_223 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_222);
+x_224 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_224);
+x_226 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_224, x_223);
+return x_226;
+}
+}
+}
+else
+{
+uint32 x_230; obj* x_231; obj* x_232; obj* x_234; obj* x_235; obj* x_237; 
 lean::dec(x_9);
-x_241 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_241);
-x_243 = l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8___rarg(x_241, x_0, x_5);
-x_244 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_243);
-x_245 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_245);
-x_247 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_245, x_244);
-return x_247;
-}
-else
-{
-obj* x_249; 
 lean::dec(x_0);
-x_249 = lean::box(0);
-x_10 = x_249;
-goto lbl_11;
-}
-}
-}
-}
-else
-{
-uint32 x_250; uint8 x_252; 
-x_250 = lean::unbox_uint32(x_3);
 lean::dec(x_3);
-x_252 = x_250 == x_202;
-if (x_252 == 0)
-{
-obj* x_254; obj* x_256; obj* x_257; obj* x_258; obj* x_260; 
-lean::dec(x_9);
-x_254 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_254);
-x_256 = l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8___rarg(x_254, x_0, x_5);
-x_257 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_256);
-x_258 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_258);
-x_260 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_258, x_257);
-return x_260;
-}
-else
-{
-obj* x_262; 
-lean::dec(x_0);
-x_262 = lean::box(0);
-x_10 = x_262;
-goto lbl_11;
-}
+x_230 = 9;
+x_231 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_232 = lean::box_uint32(x_230);
+lean::inc(x_231);
+x_234 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_234, 0, x_232);
+lean::cnstr_set(x_234, 1, x_5);
+lean::cnstr_set(x_234, 2, x_231);
+x_235 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_234);
+lean::inc(x_231);
+x_237 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_231, x_235);
+return x_237;
 }
 }
 lbl_15:
 {
-obj* x_264; 
+uint32 x_239; uint32 x_240; uint8 x_241; 
 lean::dec(x_14);
-x_264 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6(x_5);
-if (lean::obj_tag(x_264) == 0)
+x_239 = 34;
+x_240 = lean::unbox_uint32(x_3);
+x_241 = x_240 == x_239;
+if (x_241 == 0)
 {
-obj* x_265; obj* x_267; obj* x_269; obj* x_271; obj* x_272; 
-x_265 = lean::cnstr_get(x_264, 0);
-lean::inc(x_265);
-x_267 = lean::cnstr_get(x_264, 1);
-lean::inc(x_267);
-x_269 = lean::cnstr_get(x_264, 2);
-lean::inc(x_269);
-if (lean::is_shared(x_264)) {
- lean::dec(x_264);
- x_271 = lean::box(0);
-} else {
- lean::cnstr_release(x_264, 0);
- lean::cnstr_release(x_264, 1);
- lean::cnstr_release(x_264, 2);
- x_271 = x_264;
-}
-x_272 = l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6(x_267);
-if (lean::obj_tag(x_272) == 0)
+uint32 x_242; uint8 x_243; 
+x_242 = 39;
+x_243 = x_240 == x_242;
+if (x_243 == 0)
 {
-obj* x_273; obj* x_275; obj* x_277; obj* x_280; obj* x_281; obj* x_284; uint32 x_287; uint32 x_289; uint8 x_290; 
-x_273 = lean::cnstr_get(x_272, 0);
-lean::inc(x_273);
-x_275 = lean::cnstr_get(x_272, 1);
-lean::inc(x_275);
-x_277 = lean::cnstr_get(x_272, 2);
-lean::inc(x_277);
-lean::dec(x_272);
-x_280 = lean::mk_nat_obj(16u);
-x_281 = lean::nat_mul(x_280, x_265);
-lean::dec(x_265);
-lean::dec(x_280);
-x_284 = lean::nat_add(x_281, x_273);
-lean::dec(x_273);
-lean::dec(x_281);
-x_287 = lean::uint32_of_nat(x_284);
-lean::dec(x_284);
-x_289 = 55296;
-x_290 = x_287 < x_289;
-if (x_290 == 0)
+uint32 x_244; uint8 x_245; 
+x_244 = 110;
+x_245 = x_240 == x_244;
+if (x_245 == 0)
 {
-uint32 x_291; uint8 x_292; 
-x_291 = 57343;
-x_292 = x_291 < x_287;
-if (x_292 == 0)
-{
-uint32 x_293; obj* x_294; obj* x_295; obj* x_297; obj* x_298; obj* x_299; obj* x_300; obj* x_302; 
-x_293 = 0;
-x_294 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_295 = lean::box_uint32(x_293);
-lean::inc(x_294);
-if (lean::is_scalar(x_271)) {
- x_297 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_297 = x_271;
-}
-lean::cnstr_set(x_297, 0, x_295);
-lean::cnstr_set(x_297, 1, x_275);
-lean::cnstr_set(x_297, 2, x_294);
-x_298 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_277, x_297);
-x_299 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_269, x_298);
-x_300 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_299);
-lean::inc(x_294);
-x_302 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_294, x_300);
-return x_302;
-}
-else
-{
-uint32 x_303; uint8 x_304; 
-x_303 = 1114112;
-x_304 = x_287 < x_303;
-if (x_304 == 0)
-{
-uint32 x_305; obj* x_306; obj* x_307; obj* x_309; obj* x_310; obj* x_311; obj* x_312; obj* x_314; 
-x_305 = 0;
-x_306 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_307 = lean::box_uint32(x_305);
-lean::inc(x_306);
-if (lean::is_scalar(x_271)) {
- x_309 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_309 = x_271;
-}
-lean::cnstr_set(x_309, 0, x_307);
-lean::cnstr_set(x_309, 1, x_275);
-lean::cnstr_set(x_309, 2, x_306);
-x_310 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_277, x_309);
-x_311 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_269, x_310);
-x_312 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_311);
-lean::inc(x_306);
-x_314 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_306, x_312);
-return x_314;
-}
-else
-{
-obj* x_315; obj* x_316; obj* x_318; obj* x_319; obj* x_320; obj* x_321; obj* x_323; 
-x_315 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_316 = lean::box_uint32(x_287);
-lean::inc(x_315);
-if (lean::is_scalar(x_271)) {
- x_318 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_318 = x_271;
-}
-lean::cnstr_set(x_318, 0, x_316);
-lean::cnstr_set(x_318, 1, x_275);
-lean::cnstr_set(x_318, 2, x_315);
-x_319 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_277, x_318);
-x_320 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_269, x_319);
-x_321 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_320);
-lean::inc(x_315);
-x_323 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_315, x_321);
-return x_323;
-}
-}
-}
-else
-{
-obj* x_324; obj* x_325; obj* x_327; obj* x_328; obj* x_329; obj* x_330; obj* x_332; 
-x_324 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_325 = lean::box_uint32(x_287);
-lean::inc(x_324);
-if (lean::is_scalar(x_271)) {
- x_327 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_327 = x_271;
-}
-lean::cnstr_set(x_327, 0, x_325);
-lean::cnstr_set(x_327, 1, x_275);
-lean::cnstr_set(x_327, 2, x_324);
-x_328 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_277, x_327);
-x_329 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_269, x_328);
-x_330 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_329);
-lean::inc(x_324);
-x_332 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_324, x_330);
-return x_332;
-}
-}
-else
-{
-obj* x_335; uint8 x_337; obj* x_338; obj* x_339; obj* x_340; obj* x_341; obj* x_342; obj* x_343; obj* x_345; 
-lean::dec(x_271);
-lean::dec(x_265);
-x_335 = lean::cnstr_get(x_272, 0);
-lean::inc(x_335);
-x_337 = lean::cnstr_get_scalar<uint8>(x_272, sizeof(void*)*1);
-if (lean::is_shared(x_272)) {
- lean::dec(x_272);
- x_338 = lean::box(0);
-} else {
- lean::cnstr_release(x_272, 0);
- x_338 = x_272;
-}
-if (lean::is_scalar(x_338)) {
- x_339 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_339 = x_338;
-}
-lean::cnstr_set(x_339, 0, x_335);
-lean::cnstr_set_scalar(x_339, sizeof(void*)*1, x_337);
-x_340 = x_339;
-x_341 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_269, x_340);
-x_342 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_341);
-x_343 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_343);
-x_345 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_343, x_342);
-return x_345;
-}
-}
-else
-{
-obj* x_346; uint8 x_348; obj* x_349; obj* x_350; obj* x_351; obj* x_352; obj* x_353; obj* x_355; 
-x_346 = lean::cnstr_get(x_264, 0);
-lean::inc(x_346);
-x_348 = lean::cnstr_get_scalar<uint8>(x_264, sizeof(void*)*1);
-if (lean::is_shared(x_264)) {
- lean::dec(x_264);
- x_349 = lean::box(0);
-} else {
- lean::cnstr_release(x_264, 0);
- x_349 = x_264;
-}
-if (lean::is_scalar(x_349)) {
- x_350 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_350 = x_349;
-}
-lean::cnstr_set(x_350, 0, x_346);
-lean::cnstr_set_scalar(x_350, sizeof(void*)*1, x_348);
-x_351 = x_350;
-x_352 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_351);
-x_353 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_353);
-x_355 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_353, x_352);
-return x_355;
-}
-}
-lbl_17:
-{
-uint32 x_357; uint32 x_358; uint8 x_359; 
-lean::dec(x_16);
-x_357 = 120;
-x_358 = 55296;
-x_359 = x_357 < x_358;
-if (x_359 == 0)
-{
-uint32 x_360; uint8 x_361; 
-x_360 = 57343;
-x_361 = x_360 < x_357;
-if (x_361 == 0)
-{
-uint32 x_362; uint32 x_363; uint8 x_364; 
-x_362 = 0;
-x_363 = lean::unbox_uint32(x_3);
-x_364 = x_363 == x_362;
-if (x_364 == 0)
-{
-obj* x_365; 
-x_365 = lean::box(0);
-x_12 = x_365;
+obj* x_246; 
+x_246 = lean::box(0);
+x_12 = x_246;
 goto lbl_13;
 }
 else
 {
-obj* x_369; 
+uint32 x_250; obj* x_251; obj* x_252; obj* x_254; obj* x_255; obj* x_257; 
 lean::dec(x_9);
 lean::dec(x_0);
 lean::dec(x_3);
-x_369 = lean::box(0);
-x_14 = x_369;
-goto lbl_15;
+x_250 = 10;
+x_251 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_252 = lean::box_uint32(x_250);
+lean::inc(x_251);
+x_254 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_254, 0, x_252);
+lean::cnstr_set(x_254, 1, x_5);
+lean::cnstr_set(x_254, 2, x_251);
+x_255 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_254);
+lean::inc(x_251);
+x_257 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_251, x_255);
+return x_257;
 }
 }
 else
 {
-uint32 x_370; uint8 x_371; 
-x_370 = 1114112;
-x_371 = x_357 < x_370;
-if (x_371 == 0)
-{
-uint32 x_372; uint32 x_373; uint8 x_374; 
-x_372 = 0;
-x_373 = lean::unbox_uint32(x_3);
-x_374 = x_373 == x_372;
-if (x_374 == 0)
-{
-obj* x_375; 
-x_375 = lean::box(0);
-x_12 = x_375;
-goto lbl_13;
-}
-else
-{
-obj* x_379; 
+obj* x_261; obj* x_262; obj* x_264; obj* x_265; obj* x_267; 
 lean::dec(x_9);
 lean::dec(x_0);
 lean::dec(x_3);
-x_379 = lean::box(0);
-x_14 = x_379;
-goto lbl_15;
+x_261 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_262 = lean::box_uint32(x_242);
+lean::inc(x_261);
+x_264 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_264, 0, x_262);
+lean::cnstr_set(x_264, 1, x_5);
+lean::cnstr_set(x_264, 2, x_261);
+x_265 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_264);
+lean::inc(x_261);
+x_267 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_261, x_265);
+return x_267;
 }
 }
 else
 {
-uint32 x_380; uint8 x_381; 
-x_380 = lean::unbox_uint32(x_3);
-x_381 = x_380 == x_357;
-if (x_381 == 0)
-{
-obj* x_382; 
-x_382 = lean::box(0);
-x_12 = x_382;
-goto lbl_13;
-}
-else
-{
-obj* x_386; 
+obj* x_271; obj* x_272; obj* x_274; obj* x_275; obj* x_277; 
 lean::dec(x_9);
 lean::dec(x_0);
 lean::dec(x_3);
-x_386 = lean::box(0);
-x_14 = x_386;
-goto lbl_15;
-}
+x_271 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_272 = lean::box_uint32(x_239);
+lean::inc(x_271);
+x_274 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_274, 0, x_272);
+lean::cnstr_set(x_274, 1, x_5);
+lean::cnstr_set(x_274, 2, x_271);
+x_275 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_274);
+lean::inc(x_271);
+x_277 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_271, x_275);
+return x_277;
 }
 }
 }
 else
 {
-uint32 x_387; uint8 x_388; 
-x_387 = lean::unbox_uint32(x_3);
-x_388 = x_387 == x_357;
-if (x_388 == 0)
-{
-obj* x_389; 
-x_389 = lean::box(0);
-x_12 = x_389;
-goto lbl_13;
-}
-else
-{
-obj* x_393; 
-lean::dec(x_9);
+obj* x_279; uint8 x_281; obj* x_282; obj* x_283; obj* x_284; obj* x_285; obj* x_287; 
 lean::dec(x_0);
-lean::dec(x_3);
-x_393 = lean::box(0);
-x_14 = x_393;
-goto lbl_15;
-}
-}
-}
-lbl_19:
-{
-uint32 x_395; uint32 x_396; uint8 x_397; 
-lean::dec(x_18);
-x_395 = 9;
-x_396 = 55296;
-x_397 = x_395 < x_396;
-if (x_397 == 0)
-{
-uint32 x_398; uint8 x_399; 
-x_398 = 57343;
-x_399 = x_398 < x_395;
-if (x_399 == 0)
-{
-uint32 x_400; obj* x_401; obj* x_402; obj* x_404; obj* x_405; obj* x_407; 
-x_400 = 0;
-x_401 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_402 = lean::box_uint32(x_400);
-lean::inc(x_401);
-x_404 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_404, 0, x_402);
-lean::cnstr_set(x_404, 1, x_5);
-lean::cnstr_set(x_404, 2, x_401);
-x_405 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_404);
-lean::inc(x_401);
-x_407 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_401, x_405);
-return x_407;
-}
-else
-{
-uint32 x_408; uint8 x_409; 
-x_408 = 1114112;
-x_409 = x_395 < x_408;
-if (x_409 == 0)
-{
-uint32 x_410; obj* x_411; obj* x_412; obj* x_414; obj* x_415; obj* x_417; 
-x_410 = 0;
-x_411 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_412 = lean::box_uint32(x_410);
-lean::inc(x_411);
-x_414 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_414, 0, x_412);
-lean::cnstr_set(x_414, 1, x_5);
-lean::cnstr_set(x_414, 2, x_411);
-x_415 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_414);
-lean::inc(x_411);
-x_417 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_411, x_415);
-return x_417;
-}
-else
-{
-obj* x_418; obj* x_419; obj* x_421; obj* x_422; obj* x_424; 
-x_418 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_419 = lean::box_uint32(x_395);
-lean::inc(x_418);
-x_421 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_421, 0, x_419);
-lean::cnstr_set(x_421, 1, x_5);
-lean::cnstr_set(x_421, 2, x_418);
-x_422 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_421);
-lean::inc(x_418);
-x_424 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_418, x_422);
-return x_424;
-}
-}
-}
-else
-{
-obj* x_425; obj* x_426; obj* x_428; obj* x_429; obj* x_431; 
-x_425 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_426 = lean::box_uint32(x_395);
-lean::inc(x_425);
-x_428 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_428, 0, x_426);
-lean::cnstr_set(x_428, 1, x_5);
-lean::cnstr_set(x_428, 2, x_425);
-x_429 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_428);
-lean::inc(x_425);
-x_431 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_425, x_429);
-return x_431;
-}
-}
-lbl_21:
-{
-uint32 x_433; uint32 x_434; uint8 x_435; 
-lean::dec(x_20);
-x_433 = 116;
-x_434 = 55296;
-x_435 = x_433 < x_434;
-if (x_435 == 0)
-{
-uint32 x_436; uint8 x_437; 
-x_436 = 57343;
-x_437 = x_436 < x_433;
-if (x_437 == 0)
-{
-uint32 x_438; uint32 x_439; uint8 x_440; 
-x_438 = 0;
-x_439 = lean::unbox_uint32(x_3);
-x_440 = x_439 == x_438;
-if (x_440 == 0)
-{
-obj* x_441; 
-x_441 = lean::box(0);
-x_16 = x_441;
-goto lbl_17;
-}
-else
-{
-obj* x_445; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_445 = lean::box(0);
-x_18 = x_445;
-goto lbl_19;
-}
-}
-else
-{
-uint32 x_446; uint8 x_447; 
-x_446 = 1114112;
-x_447 = x_433 < x_446;
-if (x_447 == 0)
-{
-uint32 x_448; uint32 x_449; uint8 x_450; 
-x_448 = 0;
-x_449 = lean::unbox_uint32(x_3);
-x_450 = x_449 == x_448;
-if (x_450 == 0)
-{
-obj* x_451; 
-x_451 = lean::box(0);
-x_16 = x_451;
-goto lbl_17;
-}
-else
-{
-obj* x_455; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_455 = lean::box(0);
-x_18 = x_455;
-goto lbl_19;
-}
-}
-else
-{
-uint32 x_456; uint8 x_457; 
-x_456 = lean::unbox_uint32(x_3);
-x_457 = x_456 == x_433;
-if (x_457 == 0)
-{
-obj* x_458; 
-x_458 = lean::box(0);
-x_16 = x_458;
-goto lbl_17;
-}
-else
-{
-obj* x_462; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_462 = lean::box(0);
-x_18 = x_462;
-goto lbl_19;
-}
-}
-}
-}
-else
-{
-uint32 x_463; uint8 x_464; 
-x_463 = lean::unbox_uint32(x_3);
-x_464 = x_463 == x_433;
-if (x_464 == 0)
-{
-obj* x_465; 
-x_465 = lean::box(0);
-x_16 = x_465;
-goto lbl_17;
-}
-else
-{
-obj* x_469; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_469 = lean::box(0);
-x_18 = x_469;
-goto lbl_19;
-}
-}
-}
-lbl_23:
-{
-uint32 x_471; uint32 x_472; uint8 x_473; 
-lean::dec(x_22);
-x_471 = 10;
-x_472 = 55296;
-x_473 = x_471 < x_472;
-if (x_473 == 0)
-{
-uint32 x_474; uint8 x_475; 
-x_474 = 57343;
-x_475 = x_474 < x_471;
-if (x_475 == 0)
-{
-uint32 x_476; obj* x_477; obj* x_478; obj* x_480; obj* x_481; obj* x_483; 
-x_476 = 0;
-x_477 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_478 = lean::box_uint32(x_476);
-lean::inc(x_477);
-x_480 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_480, 0, x_478);
-lean::cnstr_set(x_480, 1, x_5);
-lean::cnstr_set(x_480, 2, x_477);
-x_481 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_480);
-lean::inc(x_477);
-x_483 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_477, x_481);
-return x_483;
-}
-else
-{
-uint32 x_484; uint8 x_485; 
-x_484 = 1114112;
-x_485 = x_471 < x_484;
-if (x_485 == 0)
-{
-uint32 x_486; obj* x_487; obj* x_488; obj* x_490; obj* x_491; obj* x_493; 
-x_486 = 0;
-x_487 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_488 = lean::box_uint32(x_486);
-lean::inc(x_487);
-x_490 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_490, 0, x_488);
-lean::cnstr_set(x_490, 1, x_5);
-lean::cnstr_set(x_490, 2, x_487);
-x_491 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_490);
-lean::inc(x_487);
-x_493 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_487, x_491);
-return x_493;
-}
-else
-{
-obj* x_494; obj* x_495; obj* x_497; obj* x_498; obj* x_500; 
-x_494 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_495 = lean::box_uint32(x_471);
-lean::inc(x_494);
-x_497 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_497, 0, x_495);
-lean::cnstr_set(x_497, 1, x_5);
-lean::cnstr_set(x_497, 2, x_494);
-x_498 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_497);
-lean::inc(x_494);
-x_500 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_494, x_498);
-return x_500;
-}
-}
-}
-else
-{
-obj* x_501; obj* x_502; obj* x_504; obj* x_505; obj* x_507; 
-x_501 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_502 = lean::box_uint32(x_471);
-lean::inc(x_501);
-x_504 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_504, 0, x_502);
-lean::cnstr_set(x_504, 1, x_5);
-lean::cnstr_set(x_504, 2, x_501);
-x_505 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_504);
-lean::inc(x_501);
-x_507 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_501, x_505);
-return x_507;
-}
-}
-lbl_25:
-{
-uint32 x_509; uint32 x_510; uint8 x_511; 
-lean::dec(x_24);
-x_509 = 110;
-x_510 = 55296;
-x_511 = x_509 < x_510;
-if (x_511 == 0)
-{
-uint32 x_512; uint8 x_513; 
-x_512 = 57343;
-x_513 = x_512 < x_509;
-if (x_513 == 0)
-{
-uint32 x_514; uint32 x_515; uint8 x_516; 
-x_514 = 0;
-x_515 = lean::unbox_uint32(x_3);
-x_516 = x_515 == x_514;
-if (x_516 == 0)
-{
-obj* x_517; 
-x_517 = lean::box(0);
-x_20 = x_517;
-goto lbl_21;
-}
-else
-{
-obj* x_521; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_521 = lean::box(0);
-x_22 = x_521;
-goto lbl_23;
-}
-}
-else
-{
-uint32 x_522; uint8 x_523; 
-x_522 = 1114112;
-x_523 = x_509 < x_522;
-if (x_523 == 0)
-{
-uint32 x_524; uint32 x_525; uint8 x_526; 
-x_524 = 0;
-x_525 = lean::unbox_uint32(x_3);
-x_526 = x_525 == x_524;
-if (x_526 == 0)
-{
-obj* x_527; 
-x_527 = lean::box(0);
-x_20 = x_527;
-goto lbl_21;
-}
-else
-{
-obj* x_531; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_531 = lean::box(0);
-x_22 = x_531;
-goto lbl_23;
-}
-}
-else
-{
-uint32 x_532; uint8 x_533; 
-x_532 = lean::unbox_uint32(x_3);
-x_533 = x_532 == x_509;
-if (x_533 == 0)
-{
-obj* x_534; 
-x_534 = lean::box(0);
-x_20 = x_534;
-goto lbl_21;
-}
-else
-{
-obj* x_538; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_538 = lean::box(0);
-x_22 = x_538;
-goto lbl_23;
-}
-}
-}
-}
-else
-{
-uint32 x_539; uint8 x_540; 
-x_539 = lean::unbox_uint32(x_3);
-x_540 = x_539 == x_509;
-if (x_540 == 0)
-{
-obj* x_541; 
-x_541 = lean::box(0);
-x_20 = x_541;
-goto lbl_21;
-}
-else
-{
-obj* x_545; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_545 = lean::box(0);
-x_22 = x_545;
-goto lbl_23;
-}
-}
-}
-lbl_27:
-{
-uint32 x_547; uint32 x_548; uint8 x_549; uint32 x_550; 
-lean::dec(x_26);
-x_547 = 39;
-x_548 = 55296;
-x_549 = x_547 < x_548;
-if (x_549 == 0)
-{
-uint32 x_552; uint8 x_553; 
-x_552 = 57343;
-x_553 = x_552 < x_547;
-if (x_553 == 0)
-{
-uint32 x_554; 
-x_554 = 0;
-x_550 = x_554;
-goto lbl_551;
-}
-else
-{
-uint32 x_555; uint8 x_556; 
-x_555 = 1114112;
-x_556 = x_547 < x_555;
-if (x_556 == 0)
-{
-uint32 x_557; 
-x_557 = 0;
-x_550 = x_557;
-goto lbl_551;
-}
-else
-{
-x_550 = x_547;
-goto lbl_551;
-}
-}
-}
-else
-{
-x_550 = x_547;
-goto lbl_551;
-}
-lbl_551:
-{
-uint32 x_558; uint8 x_559; 
-x_558 = lean::unbox_uint32(x_3);
-x_559 = x_558 == x_550;
-if (x_559 == 0)
-{
-obj* x_560; 
-x_560 = lean::box(0);
-x_24 = x_560;
-goto lbl_25;
-}
-else
-{
-obj* x_564; obj* x_565; obj* x_567; obj* x_568; obj* x_570; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_564 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_565 = lean::box_uint32(x_550);
-lean::inc(x_564);
-x_567 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_567, 0, x_565);
-lean::cnstr_set(x_567, 1, x_5);
-lean::cnstr_set(x_567, 2, x_564);
-x_568 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_567);
-lean::inc(x_564);
-x_570 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_564, x_568);
-return x_570;
-}
-}
-}
-lbl_29:
-{
-uint32 x_572; uint32 x_573; uint8 x_574; uint32 x_575; 
-lean::dec(x_28);
-x_572 = 34;
-x_573 = 55296;
-x_574 = x_572 < x_573;
-if (x_574 == 0)
-{
-uint32 x_577; uint8 x_578; 
-x_577 = 57343;
-x_578 = x_577 < x_572;
-if (x_578 == 0)
-{
-uint32 x_579; 
-x_579 = 0;
-x_575 = x_579;
-goto lbl_576;
-}
-else
-{
-uint32 x_580; uint8 x_581; 
-x_580 = 1114112;
-x_581 = x_572 < x_580;
-if (x_581 == 0)
-{
-uint32 x_582; 
-x_582 = 0;
-x_575 = x_582;
-goto lbl_576;
-}
-else
-{
-x_575 = x_572;
-goto lbl_576;
-}
-}
-}
-else
-{
-x_575 = x_572;
-goto lbl_576;
-}
-lbl_576:
-{
-uint32 x_583; uint8 x_584; 
-x_583 = lean::unbox_uint32(x_3);
-x_584 = x_583 == x_575;
-if (x_584 == 0)
-{
-obj* x_585; 
-x_585 = lean::box(0);
-x_26 = x_585;
-goto lbl_27;
-}
-else
-{
-obj* x_589; obj* x_590; obj* x_592; obj* x_593; obj* x_595; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_589 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_590 = lean::box_uint32(x_575);
-lean::inc(x_589);
-x_592 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_592, 0, x_590);
-lean::cnstr_set(x_592, 1, x_5);
-lean::cnstr_set(x_592, 2, x_589);
-x_593 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_592);
-lean::inc(x_589);
-x_595 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_589, x_593);
-return x_595;
-}
-}
-}
-lbl_34:
-{
-uint32 x_596; uint8 x_597; 
-x_596 = lean::unbox_uint32(x_3);
-x_597 = x_596 == x_33;
-if (x_597 == 0)
-{
-obj* x_598; 
-x_598 = lean::box(0);
-x_28 = x_598;
-goto lbl_29;
-}
-else
-{
-obj* x_602; obj* x_603; obj* x_605; obj* x_606; obj* x_608; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_602 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_603 = lean::box_uint32(x_33);
-lean::inc(x_602);
-x_605 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_605, 0, x_603);
-lean::cnstr_set(x_605, 1, x_5);
-lean::cnstr_set(x_605, 2, x_602);
-x_606 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_605);
-lean::inc(x_602);
-x_608 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_602, x_606);
-return x_608;
-}
-}
-}
-else
-{
-obj* x_610; uint8 x_612; obj* x_613; obj* x_614; obj* x_615; obj* x_616; obj* x_618; 
-lean::dec(x_0);
-x_610 = lean::cnstr_get(x_2, 0);
-lean::inc(x_610);
-x_612 = lean::cnstr_get_scalar<uint8>(x_2, sizeof(void*)*1);
+x_279 = lean::cnstr_get(x_2, 0);
+lean::inc(x_279);
+x_281 = lean::cnstr_get_scalar<uint8>(x_2, sizeof(void*)*1);
 if (lean::is_shared(x_2)) {
  lean::dec(x_2);
- x_613 = lean::box(0);
+ x_282 = lean::box(0);
 } else {
  lean::cnstr_release(x_2, 0);
- x_613 = x_2;
+ x_282 = x_2;
 }
-if (lean::is_scalar(x_613)) {
- x_614 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_282)) {
+ x_283 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_614 = x_613;
+ x_283 = x_282;
 }
-lean::cnstr_set(x_614, 0, x_610);
-lean::cnstr_set_scalar(x_614, sizeof(void*)*1, x_612);
-x_615 = x_614;
-x_616 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_616);
-x_618 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_616, x_615);
-return x_618;
+lean::cnstr_set(x_283, 0, x_279);
+lean::cnstr_set_scalar(x_283, sizeof(void*)*1, x_281);
+x_284 = x_283;
+x_285 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_285);
+x_287 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_285, x_284);
+return x_287;
 }
 }
 }
@@ -4530,7 +2930,7 @@ obj* x_6;
 x_6 = l_lean_parser_monad__parsec_any___at_lean_ir_parse__literal___spec__4(x_2);
 if (lean::obj_tag(x_6) == 0)
 {
-obj* x_7; obj* x_9; obj* x_11; obj* x_13; obj* x_14; obj* x_15; obj* x_18; uint32 x_20; uint32 x_21; uint8 x_22; uint32 x_23; 
+obj* x_7; obj* x_9; obj* x_11; obj* x_13; obj* x_14; obj* x_15; uint32 x_18; uint32 x_19; uint8 x_21; 
 x_7 = lean::cnstr_get(x_6, 0);
 lean::inc(x_7);
 x_9 = lean::cnstr_get(x_6, 1);
@@ -4550,465 +2950,177 @@ x_14 = lean::mk_nat_obj(1u);
 x_15 = lean::nat_sub(x_0, x_14);
 lean::dec(x_14);
 lean::dec(x_0);
-x_20 = 92;
-x_21 = 55296;
-x_22 = x_20 < x_21;
-if (x_22 == 0)
-{
-uint32 x_25; uint8 x_26; 
-x_25 = 57343;
-x_26 = x_25 < x_20;
-if (x_26 == 0)
-{
-uint32 x_27; 
-x_27 = 0;
-x_23 = x_27;
-goto lbl_24;
-}
-else
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 1114112;
-x_29 = x_20 < x_28;
-if (x_29 == 0)
-{
-uint32 x_30; 
-x_30 = 0;
-x_23 = x_30;
-goto lbl_24;
-}
-else
-{
-x_23 = x_20;
-goto lbl_24;
-}
-}
-}
-else
-{
-x_23 = x_20;
-goto lbl_24;
-}
-lbl_19:
-{
-uint32 x_32; uint32 x_33; uint8 x_34; uint32 x_35; 
-lean::dec(x_18);
-x_32 = 34;
-x_33 = 55296;
-x_34 = x_32 < x_33;
-if (x_34 == 0)
-{
-uint32 x_37; uint8 x_38; 
-x_37 = 57343;
-x_38 = x_37 < x_32;
-if (x_38 == 0)
-{
-uint32 x_39; 
-x_39 = 0;
-x_35 = x_39;
-goto lbl_36;
-}
-else
-{
-uint32 x_40; uint8 x_41; 
-x_40 = 1114112;
-x_41 = x_32 < x_40;
-if (x_41 == 0)
-{
-uint32 x_42; 
-x_42 = 0;
-x_35 = x_42;
-goto lbl_36;
-}
-else
-{
-x_35 = x_32;
-goto lbl_36;
-}
-}
-}
-else
-{
-x_35 = x_32;
-goto lbl_36;
-}
-lbl_36:
-{
-uint32 x_43; uint8 x_45; 
-x_43 = lean::unbox_uint32(x_7);
+x_18 = 92;
+x_19 = lean::unbox_uint32(x_7);
 lean::dec(x_7);
-x_45 = x_43 == x_35;
-if (x_45 == 0)
+x_21 = x_19 == x_18;
+if (x_21 == 0)
 {
-obj* x_47; obj* x_48; obj* x_49; 
+uint32 x_22; uint8 x_23; 
+x_22 = 34;
+x_23 = x_19 == x_22;
+if (x_23 == 0)
+{
+obj* x_25; obj* x_26; obj* x_27; 
 lean::dec(x_13);
-x_47 = lean::string_push(x_1, x_43);
-x_48 = l_lean_parser_parse__string__literal__aux___main___at_lean_ir_parse__literal___spec__3(x_15, x_47, x_9);
-x_49 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_48);
-return x_49;
+x_25 = lean::string_push(x_1, x_19);
+x_26 = l_lean_parser_parse__string__literal__aux___main___at_lean_ir_parse__literal___spec__3(x_15, x_25, x_9);
+x_27 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_26);
+return x_27;
 }
 else
 {
-obj* x_51; obj* x_53; obj* x_54; 
+obj* x_29; obj* x_31; obj* x_32; 
 lean::dec(x_15);
-x_51 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_51);
+x_29 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_29);
 if (lean::is_scalar(x_13)) {
- x_53 = lean::alloc_cnstr(0, 3, 0);
+ x_31 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_53 = x_13;
+ x_31 = x_13;
 }
-lean::cnstr_set(x_53, 0, x_1);
-lean::cnstr_set(x_53, 1, x_9);
-lean::cnstr_set(x_53, 2, x_51);
-x_54 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_53);
-return x_54;
+lean::cnstr_set(x_31, 0, x_1);
+lean::cnstr_set(x_31, 1, x_9);
+lean::cnstr_set(x_31, 2, x_29);
+x_32 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_31);
+return x_32;
 }
 }
-}
-lbl_24:
-{
-uint32 x_55; uint8 x_56; 
-x_55 = lean::unbox_uint32(x_7);
-x_56 = x_55 == x_23;
-if (x_56 == 0)
-{
-obj* x_57; 
-x_57 = lean::box(0);
-x_18 = x_57;
-goto lbl_19;
-}
 else
 {
-obj* x_60; 
+obj* x_34; 
 lean::dec(x_13);
-lean::dec(x_7);
-x_60 = l_lean_parser_parse__quoted__char___at_lean_ir_parse__literal___spec__5(x_9);
-if (lean::obj_tag(x_60) == 0)
+x_34 = l_lean_parser_parse__quoted__char___at_lean_ir_parse__literal___spec__5(x_9);
+if (lean::obj_tag(x_34) == 0)
 {
-obj* x_61; obj* x_63; obj* x_65; uint32 x_68; obj* x_70; obj* x_71; obj* x_72; obj* x_73; 
-x_61 = lean::cnstr_get(x_60, 0);
-lean::inc(x_61);
-x_63 = lean::cnstr_get(x_60, 1);
-lean::inc(x_63);
-x_65 = lean::cnstr_get(x_60, 2);
-lean::inc(x_65);
-lean::dec(x_60);
-x_68 = lean::unbox_uint32(x_61);
-lean::dec(x_61);
-x_70 = lean::string_push(x_1, x_68);
-x_71 = l_lean_parser_parse__string__literal__aux___main___at_lean_ir_parse__literal___spec__3(x_15, x_70, x_63);
-x_72 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_65, x_71);
-x_73 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_72);
-return x_73;
+obj* x_35; obj* x_37; obj* x_39; uint32 x_42; obj* x_44; obj* x_45; obj* x_46; obj* x_47; 
+x_35 = lean::cnstr_get(x_34, 0);
+lean::inc(x_35);
+x_37 = lean::cnstr_get(x_34, 1);
+lean::inc(x_37);
+x_39 = lean::cnstr_get(x_34, 2);
+lean::inc(x_39);
+lean::dec(x_34);
+x_42 = lean::unbox_uint32(x_35);
+lean::dec(x_35);
+x_44 = lean::string_push(x_1, x_42);
+x_45 = l_lean_parser_parse__string__literal__aux___main___at_lean_ir_parse__literal___spec__3(x_15, x_44, x_37);
+x_46 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_39, x_45);
+x_47 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_46);
+return x_47;
 }
 else
 {
-obj* x_76; uint8 x_78; obj* x_79; obj* x_80; obj* x_81; obj* x_82; 
+obj* x_50; uint8 x_52; obj* x_53; obj* x_54; obj* x_55; obj* x_56; 
 lean::dec(x_15);
 lean::dec(x_1);
-x_76 = lean::cnstr_get(x_60, 0);
-lean::inc(x_76);
-x_78 = lean::cnstr_get_scalar<uint8>(x_60, sizeof(void*)*1);
-if (lean::is_shared(x_60)) {
- lean::dec(x_60);
- x_79 = lean::box(0);
+x_50 = lean::cnstr_get(x_34, 0);
+lean::inc(x_50);
+x_52 = lean::cnstr_get_scalar<uint8>(x_34, sizeof(void*)*1);
+if (lean::is_shared(x_34)) {
+ lean::dec(x_34);
+ x_53 = lean::box(0);
 } else {
- lean::cnstr_release(x_60, 0);
- x_79 = x_60;
+ lean::cnstr_release(x_34, 0);
+ x_53 = x_34;
 }
-if (lean::is_scalar(x_79)) {
- x_80 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_53)) {
+ x_54 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_80 = x_79;
-}
-lean::cnstr_set(x_80, 0, x_76);
-lean::cnstr_set_scalar(x_80, sizeof(void*)*1, x_78);
-x_81 = x_80;
-x_82 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_81);
-return x_82;
+ x_54 = x_53;
 }
+lean::cnstr_set(x_54, 0, x_50);
+lean::cnstr_set_scalar(x_54, sizeof(void*)*1, x_52);
+x_55 = x_54;
+x_56 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_55);
+return x_56;
 }
 }
 }
 else
 {
-obj* x_85; uint8 x_87; obj* x_88; obj* x_89; obj* x_90; 
+obj* x_59; uint8 x_61; obj* x_62; obj* x_63; obj* x_64; 
 lean::dec(x_1);
 lean::dec(x_0);
-x_85 = lean::cnstr_get(x_6, 0);
-lean::inc(x_85);
-x_87 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
+x_59 = lean::cnstr_get(x_6, 0);
+lean::inc(x_59);
+x_61 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
 if (lean::is_shared(x_6)) {
  lean::dec(x_6);
- x_88 = lean::box(0);
+ x_62 = lean::box(0);
 } else {
  lean::cnstr_release(x_6, 0);
- x_88 = x_6;
+ x_62 = x_6;
 }
-if (lean::is_scalar(x_88)) {
- x_89 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_62)) {
+ x_63 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_89 = x_88;
+ x_63 = x_62;
 }
-lean::cnstr_set(x_89, 0, x_85);
-lean::cnstr_set_scalar(x_89, sizeof(void*)*1, x_87);
-x_90 = x_89;
-return x_90;
+lean::cnstr_set(x_63, 0, x_59);
+lean::cnstr_set_scalar(x_63, sizeof(void*)*1, x_61);
+x_64 = x_63;
+return x_64;
 }
 }
 else
 {
-uint32 x_92; uint32 x_93; uint8 x_94; 
+uint32 x_66; obj* x_67; 
 lean::dec(x_0);
-x_92 = 34;
-x_93 = 55296;
-x_94 = x_92 < x_93;
-if (x_94 == 0)
+x_66 = 34;
+x_67 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_66, x_2);
+if (lean::obj_tag(x_67) == 0)
 {
-uint32 x_95; uint8 x_96; 
-x_95 = 57343;
-x_96 = x_95 < x_92;
-if (x_96 == 0)
-{
-uint32 x_97; obj* x_98; 
-x_97 = 0;
-x_98 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_97, x_2);
-if (lean::obj_tag(x_98) == 0)
-{
-obj* x_99; obj* x_101; obj* x_103; obj* x_104; obj* x_106; obj* x_107; 
-x_99 = lean::cnstr_get(x_98, 1);
-lean::inc(x_99);
-x_101 = lean::cnstr_get(x_98, 2);
-lean::inc(x_101);
-if (lean::is_shared(x_98)) {
- lean::dec(x_98);
- x_103 = lean::box(0);
+obj* x_68; obj* x_70; obj* x_72; obj* x_73; obj* x_75; obj* x_76; 
+x_68 = lean::cnstr_get(x_67, 1);
+lean::inc(x_68);
+x_70 = lean::cnstr_get(x_67, 2);
+lean::inc(x_70);
+if (lean::is_shared(x_67)) {
+ lean::dec(x_67);
+ x_72 = lean::box(0);
 } else {
- lean::cnstr_release(x_98, 0);
- lean::cnstr_release(x_98, 1);
- lean::cnstr_release(x_98, 2);
- x_103 = x_98;
+ lean::cnstr_release(x_67, 0);
+ lean::cnstr_release(x_67, 1);
+ lean::cnstr_release(x_67, 2);
+ x_72 = x_67;
 }
-x_104 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_104);
-if (lean::is_scalar(x_103)) {
- x_106 = lean::alloc_cnstr(0, 3, 0);
+x_73 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_73);
+if (lean::is_scalar(x_72)) {
+ x_75 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_106 = x_103;
+ x_75 = x_72;
 }
-lean::cnstr_set(x_106, 0, x_1);
-lean::cnstr_set(x_106, 1, x_99);
-lean::cnstr_set(x_106, 2, x_104);
-x_107 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_101, x_106);
-return x_107;
+lean::cnstr_set(x_75, 0, x_1);
+lean::cnstr_set(x_75, 1, x_68);
+lean::cnstr_set(x_75, 2, x_73);
+x_76 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_70, x_75);
+return x_76;
 }
 else
 {
-obj* x_109; uint8 x_111; obj* x_112; obj* x_113; obj* x_114; 
+obj* x_78; uint8 x_80; obj* x_81; obj* x_82; obj* x_83; 
 lean::dec(x_1);
-x_109 = lean::cnstr_get(x_98, 0);
-lean::inc(x_109);
-x_111 = lean::cnstr_get_scalar<uint8>(x_98, sizeof(void*)*1);
-if (lean::is_shared(x_98)) {
- lean::dec(x_98);
- x_112 = lean::box(0);
+x_78 = lean::cnstr_get(x_67, 0);
+lean::inc(x_78);
+x_80 = lean::cnstr_get_scalar<uint8>(x_67, sizeof(void*)*1);
+if (lean::is_shared(x_67)) {
+ lean::dec(x_67);
+ x_81 = lean::box(0);
 } else {
- lean::cnstr_release(x_98, 0);
- x_112 = x_98;
+ lean::cnstr_release(x_67, 0);
+ x_81 = x_67;
 }
-if (lean::is_scalar(x_112)) {
- x_113 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_81)) {
+ x_82 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_113 = x_112;
-}
-lean::cnstr_set(x_113, 0, x_109);
-lean::cnstr_set_scalar(x_113, sizeof(void*)*1, x_111);
-x_114 = x_113;
-return x_114;
-}
-}
-else
-{
-uint32 x_115; uint8 x_116; 
-x_115 = 1114112;
-x_116 = x_92 < x_115;
-if (x_116 == 0)
-{
-uint32 x_117; obj* x_118; 
-x_117 = 0;
-x_118 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_117, x_2);
-if (lean::obj_tag(x_118) == 0)
-{
-obj* x_119; obj* x_121; obj* x_123; obj* x_124; obj* x_126; obj* x_127; 
-x_119 = lean::cnstr_get(x_118, 1);
-lean::inc(x_119);
-x_121 = lean::cnstr_get(x_118, 2);
-lean::inc(x_121);
-if (lean::is_shared(x_118)) {
- lean::dec(x_118);
- x_123 = lean::box(0);
-} else {
- lean::cnstr_release(x_118, 0);
- lean::cnstr_release(x_118, 1);
- lean::cnstr_release(x_118, 2);
- x_123 = x_118;
-}
-x_124 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_124);
-if (lean::is_scalar(x_123)) {
- x_126 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_126 = x_123;
-}
-lean::cnstr_set(x_126, 0, x_1);
-lean::cnstr_set(x_126, 1, x_119);
-lean::cnstr_set(x_126, 2, x_124);
-x_127 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_121, x_126);
-return x_127;
-}
-else
-{
-obj* x_129; uint8 x_131; obj* x_132; obj* x_133; obj* x_134; 
-lean::dec(x_1);
-x_129 = lean::cnstr_get(x_118, 0);
-lean::inc(x_129);
-x_131 = lean::cnstr_get_scalar<uint8>(x_118, sizeof(void*)*1);
-if (lean::is_shared(x_118)) {
- lean::dec(x_118);
- x_132 = lean::box(0);
-} else {
- lean::cnstr_release(x_118, 0);
- x_132 = x_118;
-}
-if (lean::is_scalar(x_132)) {
- x_133 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_133 = x_132;
-}
-lean::cnstr_set(x_133, 0, x_129);
-lean::cnstr_set_scalar(x_133, sizeof(void*)*1, x_131);
-x_134 = x_133;
-return x_134;
-}
-}
-else
-{
-obj* x_135; 
-x_135 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_92, x_2);
-if (lean::obj_tag(x_135) == 0)
-{
-obj* x_136; obj* x_138; obj* x_140; obj* x_141; obj* x_143; obj* x_144; 
-x_136 = lean::cnstr_get(x_135, 1);
-lean::inc(x_136);
-x_138 = lean::cnstr_get(x_135, 2);
-lean::inc(x_138);
-if (lean::is_shared(x_135)) {
- lean::dec(x_135);
- x_140 = lean::box(0);
-} else {
- lean::cnstr_release(x_135, 0);
- lean::cnstr_release(x_135, 1);
- lean::cnstr_release(x_135, 2);
- x_140 = x_135;
-}
-x_141 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_141);
-if (lean::is_scalar(x_140)) {
- x_143 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_143 = x_140;
-}
-lean::cnstr_set(x_143, 0, x_1);
-lean::cnstr_set(x_143, 1, x_136);
-lean::cnstr_set(x_143, 2, x_141);
-x_144 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_138, x_143);
-return x_144;
-}
-else
-{
-obj* x_146; uint8 x_148; obj* x_149; obj* x_150; obj* x_151; 
-lean::dec(x_1);
-x_146 = lean::cnstr_get(x_135, 0);
-lean::inc(x_146);
-x_148 = lean::cnstr_get_scalar<uint8>(x_135, sizeof(void*)*1);
-if (lean::is_shared(x_135)) {
- lean::dec(x_135);
- x_149 = lean::box(0);
-} else {
- lean::cnstr_release(x_135, 0);
- x_149 = x_135;
-}
-if (lean::is_scalar(x_149)) {
- x_150 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_150 = x_149;
-}
-lean::cnstr_set(x_150, 0, x_146);
-lean::cnstr_set_scalar(x_150, sizeof(void*)*1, x_148);
-x_151 = x_150;
-return x_151;
-}
-}
-}
-}
-else
-{
-obj* x_152; 
-x_152 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_92, x_2);
-if (lean::obj_tag(x_152) == 0)
-{
-obj* x_153; obj* x_155; obj* x_157; obj* x_158; obj* x_160; obj* x_161; 
-x_153 = lean::cnstr_get(x_152, 1);
-lean::inc(x_153);
-x_155 = lean::cnstr_get(x_152, 2);
-lean::inc(x_155);
-if (lean::is_shared(x_152)) {
- lean::dec(x_152);
- x_157 = lean::box(0);
-} else {
- lean::cnstr_release(x_152, 0);
- lean::cnstr_release(x_152, 1);
- lean::cnstr_release(x_152, 2);
- x_157 = x_152;
-}
-x_158 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_158);
-if (lean::is_scalar(x_157)) {
- x_160 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_160 = x_157;
-}
-lean::cnstr_set(x_160, 0, x_1);
-lean::cnstr_set(x_160, 1, x_153);
-lean::cnstr_set(x_160, 2, x_158);
-x_161 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_155, x_160);
-return x_161;
-}
-else
-{
-obj* x_163; uint8 x_165; obj* x_166; obj* x_167; obj* x_168; 
-lean::dec(x_1);
-x_163 = lean::cnstr_get(x_152, 0);
-lean::inc(x_163);
-x_165 = lean::cnstr_get_scalar<uint8>(x_152, sizeof(void*)*1);
-if (lean::is_shared(x_152)) {
- lean::dec(x_152);
- x_166 = lean::box(0);
-} else {
- lean::cnstr_release(x_152, 0);
- x_166 = x_152;
-}
-if (lean::is_scalar(x_166)) {
- x_167 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_167 = x_166;
-}
-lean::cnstr_set(x_167, 0, x_163);
-lean::cnstr_set_scalar(x_167, sizeof(void*)*1, x_165);
-x_168 = x_167;
-return x_168;
+ x_82 = x_81;
 }
+lean::cnstr_set(x_82, 0, x_78);
+lean::cnstr_set_scalar(x_82, sizeof(void*)*1, x_80);
+x_83 = x_82;
+return x_83;
 }
 }
 }
@@ -5016,207 +3128,49 @@ return x_168;
 obj* l_lean_parser_parse__string__literal___at_lean_ir_parse__literal___spec__1(obj* x_0) {
 _start:
 {
-uint32 x_1; uint32 x_2; uint8 x_3; 
+uint32 x_1; obj* x_2; 
 x_1 = 34;
-x_2 = 55296;
-x_3 = x_1 < x_2;
-if (x_3 == 0)
+x_2 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_1, x_0);
+if (lean::obj_tag(x_2) == 0)
 {
-uint32 x_4; uint8 x_5; 
-x_4 = 57343;
-x_5 = x_4 < x_1;
-if (x_5 == 0)
-{
-uint32 x_6; obj* x_7; 
-x_6 = 0;
-x_7 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_6, x_0);
-if (lean::obj_tag(x_7) == 0)
-{
-obj* x_8; obj* x_10; obj* x_13; obj* x_14; obj* x_16; obj* x_17; obj* x_19; obj* x_20; 
-x_8 = lean::cnstr_get(x_7, 1);
-lean::inc(x_8);
-x_10 = lean::cnstr_get(x_7, 2);
-lean::inc(x_10);
-lean::dec(x_7);
-x_13 = lean::string_iterator_remaining(x_8);
-x_14 = l_string_join___closed__1;
-lean::inc(x_14);
-x_16 = l_lean_parser_parse__string__literal__aux___main___at_lean_ir_parse__literal___spec__3(x_13, x_14, x_8);
-x_17 = l_lean_ir_keyword___closed__1;
-lean::inc(x_17);
-x_19 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_17, x_16);
-x_20 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_10, x_19);
-return x_20;
+obj* x_3; obj* x_5; obj* x_8; obj* x_9; obj* x_11; obj* x_12; obj* x_14; obj* x_15; 
+x_3 = lean::cnstr_get(x_2, 1);
+lean::inc(x_3);
+x_5 = lean::cnstr_get(x_2, 2);
+lean::inc(x_5);
+lean::dec(x_2);
+x_8 = lean::string_iterator_remaining(x_3);
+x_9 = l_string_join___closed__1;
+lean::inc(x_9);
+x_11 = l_lean_parser_parse__string__literal__aux___main___at_lean_ir_parse__literal___spec__3(x_8, x_9, x_3);
+x_12 = l_lean_ir_keyword___closed__1;
+lean::inc(x_12);
+x_14 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_12, x_11);
+x_15 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_5, x_14);
+return x_15;
 }
 else
 {
-obj* x_21; uint8 x_23; obj* x_24; obj* x_25; obj* x_26; 
-x_21 = lean::cnstr_get(x_7, 0);
-lean::inc(x_21);
-x_23 = lean::cnstr_get_scalar<uint8>(x_7, sizeof(void*)*1);
-if (lean::is_shared(x_7)) {
- lean::dec(x_7);
- x_24 = lean::box(0);
+obj* x_16; uint8 x_18; obj* x_19; obj* x_20; obj* x_21; 
+x_16 = lean::cnstr_get(x_2, 0);
+lean::inc(x_16);
+x_18 = lean::cnstr_get_scalar<uint8>(x_2, sizeof(void*)*1);
+if (lean::is_shared(x_2)) {
+ lean::dec(x_2);
+ x_19 = lean::box(0);
 } else {
- lean::cnstr_release(x_7, 0);
- x_24 = x_7;
+ lean::cnstr_release(x_2, 0);
+ x_19 = x_2;
 }
-if (lean::is_scalar(x_24)) {
- x_25 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_19)) {
+ x_20 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_25 = x_24;
-}
-lean::cnstr_set(x_25, 0, x_21);
-lean::cnstr_set_scalar(x_25, sizeof(void*)*1, x_23);
-x_26 = x_25;
-return x_26;
-}
-}
-else
-{
-uint32 x_27; uint8 x_28; 
-x_27 = 1114112;
-x_28 = x_1 < x_27;
-if (x_28 == 0)
-{
-uint32 x_29; obj* x_30; 
-x_29 = 0;
-x_30 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_29, x_0);
-if (lean::obj_tag(x_30) == 0)
-{
-obj* x_31; obj* x_33; obj* x_36; obj* x_37; obj* x_39; obj* x_40; obj* x_42; obj* x_43; 
-x_31 = lean::cnstr_get(x_30, 1);
-lean::inc(x_31);
-x_33 = lean::cnstr_get(x_30, 2);
-lean::inc(x_33);
-lean::dec(x_30);
-x_36 = lean::string_iterator_remaining(x_31);
-x_37 = l_string_join___closed__1;
-lean::inc(x_37);
-x_39 = l_lean_parser_parse__string__literal__aux___main___at_lean_ir_parse__literal___spec__3(x_36, x_37, x_31);
-x_40 = l_lean_ir_keyword___closed__1;
-lean::inc(x_40);
-x_42 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_40, x_39);
-x_43 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_33, x_42);
-return x_43;
-}
-else
-{
-obj* x_44; uint8 x_46; obj* x_47; obj* x_48; obj* x_49; 
-x_44 = lean::cnstr_get(x_30, 0);
-lean::inc(x_44);
-x_46 = lean::cnstr_get_scalar<uint8>(x_30, sizeof(void*)*1);
-if (lean::is_shared(x_30)) {
- lean::dec(x_30);
- x_47 = lean::box(0);
-} else {
- lean::cnstr_release(x_30, 0);
- x_47 = x_30;
-}
-if (lean::is_scalar(x_47)) {
- x_48 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_48 = x_47;
-}
-lean::cnstr_set(x_48, 0, x_44);
-lean::cnstr_set_scalar(x_48, sizeof(void*)*1, x_46);
-x_49 = x_48;
-return x_49;
-}
-}
-else
-{
-obj* x_50; 
-x_50 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_1, x_0);
-if (lean::obj_tag(x_50) == 0)
-{
-obj* x_51; obj* x_53; obj* x_56; obj* x_57; obj* x_59; obj* x_60; obj* x_62; obj* x_63; 
-x_51 = lean::cnstr_get(x_50, 1);
-lean::inc(x_51);
-x_53 = lean::cnstr_get(x_50, 2);
-lean::inc(x_53);
-lean::dec(x_50);
-x_56 = lean::string_iterator_remaining(x_51);
-x_57 = l_string_join___closed__1;
-lean::inc(x_57);
-x_59 = l_lean_parser_parse__string__literal__aux___main___at_lean_ir_parse__literal___spec__3(x_56, x_57, x_51);
-x_60 = l_lean_ir_keyword___closed__1;
-lean::inc(x_60);
-x_62 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_60, x_59);
-x_63 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_53, x_62);
-return x_63;
-}
-else
-{
-obj* x_64; uint8 x_66; obj* x_67; obj* x_68; obj* x_69; 
-x_64 = lean::cnstr_get(x_50, 0);
-lean::inc(x_64);
-x_66 = lean::cnstr_get_scalar<uint8>(x_50, sizeof(void*)*1);
-if (lean::is_shared(x_50)) {
- lean::dec(x_50);
- x_67 = lean::box(0);
-} else {
- lean::cnstr_release(x_50, 0);
- x_67 = x_50;
-}
-if (lean::is_scalar(x_67)) {
- x_68 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_68 = x_67;
-}
-lean::cnstr_set(x_68, 0, x_64);
-lean::cnstr_set_scalar(x_68, sizeof(void*)*1, x_66);
-x_69 = x_68;
-return x_69;
-}
-}
-}
-}
-else
-{
-obj* x_70; 
-x_70 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_1, x_0);
-if (lean::obj_tag(x_70) == 0)
-{
-obj* x_71; obj* x_73; obj* x_76; obj* x_77; obj* x_79; obj* x_80; obj* x_82; obj* x_83; 
-x_71 = lean::cnstr_get(x_70, 1);
-lean::inc(x_71);
-x_73 = lean::cnstr_get(x_70, 2);
-lean::inc(x_73);
-lean::dec(x_70);
-x_76 = lean::string_iterator_remaining(x_71);
-x_77 = l_string_join___closed__1;
-lean::inc(x_77);
-x_79 = l_lean_parser_parse__string__literal__aux___main___at_lean_ir_parse__literal___spec__3(x_76, x_77, x_71);
-x_80 = l_lean_ir_keyword___closed__1;
-lean::inc(x_80);
-x_82 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_80, x_79);
-x_83 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_73, x_82);
-return x_83;
-}
-else
-{
-obj* x_84; uint8 x_86; obj* x_87; obj* x_88; obj* x_89; 
-x_84 = lean::cnstr_get(x_70, 0);
-lean::inc(x_84);
-x_86 = lean::cnstr_get_scalar<uint8>(x_70, sizeof(void*)*1);
-if (lean::is_shared(x_70)) {
- lean::dec(x_70);
- x_87 = lean::box(0);
-} else {
- lean::cnstr_release(x_70, 0);
- x_87 = x_70;
-}
-if (lean::is_scalar(x_87)) {
- x_88 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_88 = x_87;
-}
-lean::cnstr_set(x_88, 0, x_84);
-lean::cnstr_set_scalar(x_88, sizeof(void*)*1, x_86);
-x_89 = x_88;
-return x_89;
+ x_20 = x_19;
 }
+lean::cnstr_set(x_20, 0, x_16);
+lean::cnstr_set_scalar(x_20, sizeof(void*)*1, x_18);
+x_21 = x_20;
+return x_21;
 }
 }
 }
@@ -5653,961 +3607,919 @@ return x_2;
 obj* l_lean_ir_parse__literal(obj* x_0) {
 _start:
 {
-uint32 x_1; uint32 x_2; uint8 x_3; obj* x_4; obj* x_7; uint32 x_8; 
+uint32 x_1; obj* x_2; obj* x_4; obj* x_7; 
 x_1 = 45;
-x_2 = 55296;
-x_3 = x_1 < x_2;
 x_4 = l_bool_has__repr___closed__2;
 lean::inc(x_0);
 lean::inc(x_4);
 x_7 = l_lean_ir_keyword(x_4, x_0);
-if (x_3 == 0)
-{
-uint32 x_10; uint8 x_11; 
-x_10 = 57343;
-x_11 = x_10 < x_1;
-if (x_11 == 0)
-{
-uint32 x_12; 
-x_12 = 0;
-x_8 = x_12;
-goto lbl_9;
-}
-else
-{
-uint32 x_13; uint8 x_14; 
-x_13 = 1114112;
-x_14 = x_1 < x_13;
-if (x_14 == 0)
-{
-uint32 x_15; 
-x_15 = 0;
-x_8 = x_15;
-goto lbl_9;
-}
-else
-{
-x_8 = x_1;
-goto lbl_9;
-}
-}
-}
-else
-{
-x_8 = x_1;
-goto lbl_9;
-}
-lbl_9:
-{
-obj* x_16; 
 if (lean::obj_tag(x_7) == 0)
 {
-obj* x_18; obj* x_20; obj* x_22; obj* x_23; obj* x_24; obj* x_27; obj* x_28; 
-x_18 = lean::cnstr_get(x_7, 1);
-lean::inc(x_18);
-x_20 = lean::cnstr_get(x_7, 2);
-lean::inc(x_20);
+obj* x_8; obj* x_10; obj* x_12; obj* x_13; obj* x_14; obj* x_17; obj* x_18; 
+x_8 = lean::cnstr_get(x_7, 1);
+lean::inc(x_8);
+x_10 = lean::cnstr_get(x_7, 2);
+lean::inc(x_10);
+if (lean::is_shared(x_7)) {
+ lean::dec(x_7);
+ x_12 = lean::box(0);
+} else {
+ lean::cnstr_release(x_7, 0);
+ lean::cnstr_release(x_7, 1);
+ lean::cnstr_release(x_7, 2);
+ x_12 = x_7;
+}
+x_13 = l_lean_ir_parse__literal___closed__3;
+x_14 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_14);
+lean::inc(x_13);
+if (lean::is_scalar(x_12)) {
+ x_17 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_17 = x_12;
+}
+lean::cnstr_set(x_17, 0, x_13);
+lean::cnstr_set(x_17, 1, x_8);
+lean::cnstr_set(x_17, 2, x_14);
+x_18 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_10, x_17);
+x_2 = x_18;
+goto lbl_3;
+}
+else
+{
+obj* x_19; uint8 x_21; obj* x_22; obj* x_23; obj* x_24; 
+x_19 = lean::cnstr_get(x_7, 0);
+lean::inc(x_19);
+x_21 = lean::cnstr_get_scalar<uint8>(x_7, sizeof(void*)*1);
 if (lean::is_shared(x_7)) {
  lean::dec(x_7);
  x_22 = lean::box(0);
 } else {
  lean::cnstr_release(x_7, 0);
- lean::cnstr_release(x_7, 1);
- lean::cnstr_release(x_7, 2);
  x_22 = x_7;
 }
-x_23 = l_lean_ir_parse__literal___closed__3;
-x_24 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_24);
-lean::inc(x_23);
 if (lean::is_scalar(x_22)) {
- x_27 = lean::alloc_cnstr(0, 3, 0);
+ x_23 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_27 = x_22;
+ x_23 = x_22;
 }
-lean::cnstr_set(x_27, 0, x_23);
-lean::cnstr_set(x_27, 1, x_18);
-lean::cnstr_set(x_27, 2, x_24);
-x_28 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_27);
-x_16 = x_28;
-goto lbl_17;
+lean::cnstr_set(x_23, 0, x_19);
+lean::cnstr_set_scalar(x_23, sizeof(void*)*1, x_21);
+x_24 = x_23;
+x_2 = x_24;
+goto lbl_3;
 }
-else
+lbl_3:
 {
-obj* x_29; uint8 x_31; obj* x_32; obj* x_33; obj* x_34; 
-x_29 = lean::cnstr_get(x_7, 0);
-lean::inc(x_29);
-x_31 = lean::cnstr_get_scalar<uint8>(x_7, sizeof(void*)*1);
-if (lean::is_shared(x_7)) {
- lean::dec(x_7);
- x_32 = lean::box(0);
-} else {
- lean::cnstr_release(x_7, 0);
- x_32 = x_7;
-}
-if (lean::is_scalar(x_32)) {
- x_33 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_33 = x_32;
-}
-lean::cnstr_set(x_33, 0, x_29);
-lean::cnstr_set_scalar(x_33, sizeof(void*)*1, x_31);
-x_34 = x_33;
-x_16 = x_34;
-goto lbl_17;
-}
-lbl_17:
-{
-if (lean::obj_tag(x_16) == 0)
+if (lean::obj_tag(x_2) == 0)
 {
 lean::dec(x_0);
-return x_16;
+return x_2;
 }
 else
 {
-obj* x_36; uint8 x_38; obj* x_39; obj* x_40; uint8 x_41; 
-x_36 = lean::cnstr_get(x_16, 0);
-lean::inc(x_36);
-x_38 = lean::cnstr_get_scalar<uint8>(x_16, sizeof(void*)*1);
-if (x_38 == 0)
+obj* x_26; uint8 x_28; obj* x_29; obj* x_30; uint8 x_31; 
+x_26 = lean::cnstr_get(x_2, 0);
+lean::inc(x_26);
+x_28 = lean::cnstr_get_scalar<uint8>(x_2, sizeof(void*)*1);
+if (x_28 == 0)
 {
-obj* x_44; obj* x_47; 
-lean::dec(x_16);
-x_44 = l_bool_has__repr___closed__1;
+obj* x_34; obj* x_37; 
+lean::dec(x_2);
+x_34 = l_bool_has__repr___closed__1;
 lean::inc(x_0);
+lean::inc(x_34);
+x_37 = l_lean_ir_keyword(x_34, x_0);
+if (lean::obj_tag(x_37) == 0)
+{
+obj* x_38; obj* x_40; obj* x_42; obj* x_43; obj* x_44; obj* x_47; obj* x_48; 
+x_38 = lean::cnstr_get(x_37, 1);
+lean::inc(x_38);
+x_40 = lean::cnstr_get(x_37, 2);
+lean::inc(x_40);
+if (lean::is_shared(x_37)) {
+ lean::dec(x_37);
+ x_42 = lean::box(0);
+} else {
+ lean::cnstr_release(x_37, 0);
+ lean::cnstr_release(x_37, 1);
+ lean::cnstr_release(x_37, 2);
+ x_42 = x_37;
+}
+x_43 = l_lean_ir_parse__literal___closed__2;
+x_44 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
 lean::inc(x_44);
-x_47 = l_lean_ir_keyword(x_44, x_0);
-if (lean::obj_tag(x_47) == 0)
-{
-obj* x_48; obj* x_50; obj* x_52; obj* x_53; obj* x_54; obj* x_57; obj* x_58; 
-x_48 = lean::cnstr_get(x_47, 1);
-lean::inc(x_48);
-x_50 = lean::cnstr_get(x_47, 2);
-lean::inc(x_50);
-if (lean::is_shared(x_47)) {
- lean::dec(x_47);
- x_52 = lean::box(0);
+lean::inc(x_43);
+if (lean::is_scalar(x_42)) {
+ x_47 = lean::alloc_cnstr(0, 3, 0);
 } else {
- lean::cnstr_release(x_47, 0);
- lean::cnstr_release(x_47, 1);
- lean::cnstr_release(x_47, 2);
- x_52 = x_47;
+ x_47 = x_42;
 }
-x_53 = l_lean_ir_parse__literal___closed__2;
-x_54 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::cnstr_set(x_47, 0, x_43);
+lean::cnstr_set(x_47, 1, x_38);
+lean::cnstr_set(x_47, 2, x_44);
+x_48 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_40, x_47);
+if (lean::obj_tag(x_48) == 0)
+{
+obj* x_50; 
+lean::dec(x_0);
+x_50 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_48);
+return x_50;
+}
+else
+{
+obj* x_51; uint8 x_53; 
+x_51 = lean::cnstr_get(x_48, 0);
+lean::inc(x_51);
+x_53 = lean::cnstr_get_scalar<uint8>(x_48, sizeof(void*)*1);
+x_29 = x_48;
+x_30 = x_51;
+x_31 = x_53;
+goto lbl_32;
+}
+}
+else
+{
+obj* x_54; uint8 x_56; obj* x_57; obj* x_59; obj* x_60; 
+x_54 = lean::cnstr_get(x_37, 0);
 lean::inc(x_54);
-lean::inc(x_53);
-if (lean::is_scalar(x_52)) {
- x_57 = lean::alloc_cnstr(0, 3, 0);
+x_56 = lean::cnstr_get_scalar<uint8>(x_37, sizeof(void*)*1);
+if (lean::is_shared(x_37)) {
+ lean::dec(x_37);
+ x_57 = lean::box(0);
 } else {
- x_57 = x_52;
+ lean::cnstr_release(x_37, 0);
+ x_57 = x_37;
 }
-lean::cnstr_set(x_57, 0, x_53);
-lean::cnstr_set(x_57, 1, x_48);
-lean::cnstr_set(x_57, 2, x_54);
-x_58 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_50, x_57);
-if (lean::obj_tag(x_58) == 0)
-{
-obj* x_60; 
-lean::dec(x_0);
-x_60 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_58);
-return x_60;
-}
-else
-{
-obj* x_61; uint8 x_63; 
-x_61 = lean::cnstr_get(x_58, 0);
-lean::inc(x_61);
-x_63 = lean::cnstr_get_scalar<uint8>(x_58, sizeof(void*)*1);
-x_39 = x_58;
-x_40 = x_61;
-x_41 = x_63;
-goto lbl_42;
-}
-}
-else
-{
-obj* x_64; uint8 x_66; obj* x_67; obj* x_69; obj* x_70; 
-x_64 = lean::cnstr_get(x_47, 0);
-lean::inc(x_64);
-x_66 = lean::cnstr_get_scalar<uint8>(x_47, sizeof(void*)*1);
-if (lean::is_shared(x_47)) {
- lean::dec(x_47);
- x_67 = lean::box(0);
+lean::inc(x_54);
+if (lean::is_scalar(x_57)) {
+ x_59 = lean::alloc_cnstr(1, 1, 1);
 } else {
- lean::cnstr_release(x_47, 0);
- x_67 = x_47;
+ x_59 = x_57;
 }
-lean::inc(x_64);
-if (lean::is_scalar(x_67)) {
- x_69 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_69 = x_67;
-}
-lean::cnstr_set(x_69, 0, x_64);
-lean::cnstr_set_scalar(x_69, sizeof(void*)*1, x_66);
-x_70 = x_69;
-x_39 = x_70;
-x_40 = x_64;
-x_41 = x_66;
-goto lbl_42;
+lean::cnstr_set(x_59, 0, x_54);
+lean::cnstr_set_scalar(x_59, sizeof(void*)*1, x_56);
+x_60 = x_59;
+x_29 = x_60;
+x_30 = x_54;
+x_31 = x_56;
+goto lbl_32;
 }
 }
 else
 {
 lean::dec(x_0);
-lean::dec(x_36);
-return x_16;
+lean::dec(x_26);
+return x_2;
 }
-lbl_42:
+lbl_32:
 {
-obj* x_73; obj* x_74; uint8 x_75; 
-if (x_41 == 0)
+obj* x_63; obj* x_64; uint8 x_65; 
+if (x_31 == 0)
 {
-obj* x_79; 
-lean::dec(x_39);
+obj* x_69; 
+lean::dec(x_29);
 lean::inc(x_0);
-x_79 = l_lean_parser_monad__parsec_num___at_lean_ir_parse__literal___spec__9(x_0);
-if (lean::obj_tag(x_79) == 0)
+x_69 = l_lean_parser_monad__parsec_num___at_lean_ir_parse__literal___spec__9(x_0);
+if (lean::obj_tag(x_69) == 0)
 {
-obj* x_80; obj* x_82; obj* x_84; obj* x_86; obj* x_87; 
-x_80 = lean::cnstr_get(x_79, 0);
+obj* x_70; obj* x_72; obj* x_74; obj* x_76; obj* x_77; 
+x_70 = lean::cnstr_get(x_69, 0);
+lean::inc(x_70);
+x_72 = lean::cnstr_get(x_69, 1);
+lean::inc(x_72);
+x_74 = lean::cnstr_get(x_69, 2);
+lean::inc(x_74);
+if (lean::is_shared(x_69)) {
+ lean::dec(x_69);
+ x_76 = lean::box(0);
+} else {
+ lean::cnstr_release(x_69, 0);
+ lean::cnstr_release(x_69, 1);
+ lean::cnstr_release(x_69, 2);
+ x_76 = x_69;
+}
+x_77 = l_lean_parser_monad__parsec_whitespace___at_lean_ir_symbol___spec__2(x_72);
+if (lean::obj_tag(x_77) == 0)
+{
+obj* x_78; obj* x_80; obj* x_82; obj* x_83; obj* x_85; obj* x_86; obj* x_87; obj* x_88; obj* x_90; 
+x_78 = lean::cnstr_get(x_77, 1);
+lean::inc(x_78);
+x_80 = lean::cnstr_get(x_77, 2);
 lean::inc(x_80);
-x_82 = lean::cnstr_get(x_79, 1);
-lean::inc(x_82);
-x_84 = lean::cnstr_get(x_79, 2);
-lean::inc(x_84);
-if (lean::is_shared(x_79)) {
- lean::dec(x_79);
- x_86 = lean::box(0);
+if (lean::is_shared(x_77)) {
+ lean::dec(x_77);
+ x_82 = lean::box(0);
 } else {
- lean::cnstr_release(x_79, 0);
- lean::cnstr_release(x_79, 1);
- lean::cnstr_release(x_79, 2);
- x_86 = x_79;
+ lean::cnstr_release(x_77, 0);
+ lean::cnstr_release(x_77, 1);
+ lean::cnstr_release(x_77, 2);
+ x_82 = x_77;
 }
-x_87 = l_lean_parser_monad__parsec_whitespace___at_lean_ir_symbol___spec__2(x_82);
-if (lean::obj_tag(x_87) == 0)
-{
-obj* x_88; obj* x_90; obj* x_92; obj* x_93; obj* x_95; obj* x_96; obj* x_97; obj* x_98; obj* x_100; 
-x_88 = lean::cnstr_get(x_87, 1);
+x_83 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_83);
+if (lean::is_scalar(x_76)) {
+ x_85 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_85 = x_76;
+}
+lean::cnstr_set(x_85, 0, x_70);
+lean::cnstr_set(x_85, 1, x_78);
+lean::cnstr_set(x_85, 2, x_83);
+x_86 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_80, x_85);
+x_87 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_74, x_86);
+x_88 = l_lean_ir_parse__literal___closed__1;
 lean::inc(x_88);
-x_90 = lean::cnstr_get(x_87, 2);
-lean::inc(x_90);
-if (lean::is_shared(x_87)) {
- lean::dec(x_87);
- x_92 = lean::box(0);
-} else {
- lean::cnstr_release(x_87, 0);
- lean::cnstr_release(x_87, 1);
- lean::cnstr_release(x_87, 2);
- x_92 = x_87;
-}
-x_93 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_93);
-if (lean::is_scalar(x_86)) {
- x_95 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_95 = x_86;
-}
-lean::cnstr_set(x_95, 0, x_80);
-lean::cnstr_set(x_95, 1, x_88);
-lean::cnstr_set(x_95, 2, x_93);
-x_96 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_90, x_95);
-x_97 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_84, x_96);
-x_98 = l_lean_ir_parse__literal___closed__1;
-lean::inc(x_98);
-x_100 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_97, x_98);
-if (lean::obj_tag(x_100) == 0)
+x_90 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_87, x_88);
+if (lean::obj_tag(x_90) == 0)
 {
-obj* x_101; obj* x_103; obj* x_105; obj* x_108; obj* x_109; obj* x_111; obj* x_112; 
-x_101 = lean::cnstr_get(x_100, 0);
-lean::inc(x_101);
-x_103 = lean::cnstr_get(x_100, 1);
-lean::inc(x_103);
-x_105 = lean::cnstr_get(x_100, 2);
-lean::inc(x_105);
-lean::dec(x_100);
-x_108 = lean::nat2int(x_101);
-x_109 = lean::alloc_cnstr(2, 1, 0);
-lean::cnstr_set(x_109, 0, x_108);
+obj* x_91; obj* x_93; obj* x_95; obj* x_98; obj* x_99; obj* x_101; obj* x_102; 
+x_91 = lean::cnstr_get(x_90, 0);
+lean::inc(x_91);
+x_93 = lean::cnstr_get(x_90, 1);
 lean::inc(x_93);
-if (lean::is_scalar(x_92)) {
- x_111 = lean::alloc_cnstr(0, 3, 0);
+x_95 = lean::cnstr_get(x_90, 2);
+lean::inc(x_95);
+lean::dec(x_90);
+x_98 = lean::nat2int(x_91);
+x_99 = lean::alloc_cnstr(2, 1, 0);
+lean::cnstr_set(x_99, 0, x_98);
+lean::inc(x_83);
+if (lean::is_scalar(x_82)) {
+ x_101 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_111 = x_92;
+ x_101 = x_82;
 }
-lean::cnstr_set(x_111, 0, x_109);
-lean::cnstr_set(x_111, 1, x_103);
-lean::cnstr_set(x_111, 2, x_93);
-x_112 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_105, x_111);
-if (lean::obj_tag(x_112) == 0)
+lean::cnstr_set(x_101, 0, x_99);
+lean::cnstr_set(x_101, 1, x_93);
+lean::cnstr_set(x_101, 2, x_83);
+x_102 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_95, x_101);
+if (lean::obj_tag(x_102) == 0)
 {
-obj* x_114; obj* x_115; 
+obj* x_104; obj* x_105; 
 lean::dec(x_0);
-x_114 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_40, x_112);
-x_115 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_114);
-return x_115;
+x_104 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_102);
+x_105 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_104);
+return x_105;
 }
 else
 {
-obj* x_116; uint8 x_118; 
-x_116 = lean::cnstr_get(x_112, 0);
-lean::inc(x_116);
-x_118 = lean::cnstr_get_scalar<uint8>(x_112, sizeof(void*)*1);
-x_73 = x_112;
-x_74 = x_116;
-x_75 = x_118;
-goto lbl_76;
+obj* x_106; uint8 x_108; 
+x_106 = lean::cnstr_get(x_102, 0);
+lean::inc(x_106);
+x_108 = lean::cnstr_get_scalar<uint8>(x_102, sizeof(void*)*1);
+x_63 = x_102;
+x_64 = x_106;
+x_65 = x_108;
+goto lbl_66;
 }
 }
 else
 {
-obj* x_120; uint8 x_122; obj* x_123; obj* x_125; obj* x_126; 
-lean::dec(x_92);
-x_120 = lean::cnstr_get(x_100, 0);
-lean::inc(x_120);
-x_122 = lean::cnstr_get_scalar<uint8>(x_100, sizeof(void*)*1);
-if (lean::is_shared(x_100)) {
- lean::dec(x_100);
- x_123 = lean::box(0);
+obj* x_110; uint8 x_112; obj* x_113; obj* x_115; obj* x_116; 
+lean::dec(x_82);
+x_110 = lean::cnstr_get(x_90, 0);
+lean::inc(x_110);
+x_112 = lean::cnstr_get_scalar<uint8>(x_90, sizeof(void*)*1);
+if (lean::is_shared(x_90)) {
+ lean::dec(x_90);
+ x_113 = lean::box(0);
 } else {
- lean::cnstr_release(x_100, 0);
- x_123 = x_100;
+ lean::cnstr_release(x_90, 0);
+ x_113 = x_90;
 }
-lean::inc(x_120);
-if (lean::is_scalar(x_123)) {
- x_125 = lean::alloc_cnstr(1, 1, 1);
+lean::inc(x_110);
+if (lean::is_scalar(x_113)) {
+ x_115 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_125 = x_123;
+ x_115 = x_113;
 }
-lean::cnstr_set(x_125, 0, x_120);
-lean::cnstr_set_scalar(x_125, sizeof(void*)*1, x_122);
-x_126 = x_125;
-x_73 = x_126;
-x_74 = x_120;
-x_75 = x_122;
-goto lbl_76;
+lean::cnstr_set(x_115, 0, x_110);
+lean::cnstr_set_scalar(x_115, sizeof(void*)*1, x_112);
+x_116 = x_115;
+x_63 = x_116;
+x_64 = x_110;
+x_65 = x_112;
+goto lbl_66;
 }
 }
 else
 {
-obj* x_128; uint8 x_130; obj* x_131; obj* x_132; obj* x_133; obj* x_134; obj* x_135; obj* x_137; 
-lean::dec(x_80);
-x_128 = lean::cnstr_get(x_87, 0);
+obj* x_118; uint8 x_120; obj* x_121; obj* x_122; obj* x_123; obj* x_124; obj* x_125; obj* x_127; 
+lean::dec(x_70);
+x_118 = lean::cnstr_get(x_77, 0);
+lean::inc(x_118);
+x_120 = lean::cnstr_get_scalar<uint8>(x_77, sizeof(void*)*1);
+if (lean::is_shared(x_77)) {
+ lean::dec(x_77);
+ x_121 = lean::box(0);
+} else {
+ lean::cnstr_release(x_77, 0);
+ x_121 = x_77;
+}
+if (lean::is_scalar(x_121)) {
+ x_122 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_122 = x_121;
+}
+lean::cnstr_set(x_122, 0, x_118);
+lean::cnstr_set_scalar(x_122, sizeof(void*)*1, x_120);
+x_123 = x_122;
+x_124 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_74, x_123);
+x_125 = l_lean_ir_parse__literal___closed__1;
+lean::inc(x_125);
+x_127 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_124, x_125);
+if (lean::obj_tag(x_127) == 0)
+{
+obj* x_128; obj* x_130; obj* x_132; obj* x_135; obj* x_136; obj* x_137; obj* x_139; obj* x_140; 
+x_128 = lean::cnstr_get(x_127, 0);
 lean::inc(x_128);
-x_130 = lean::cnstr_get_scalar<uint8>(x_87, sizeof(void*)*1);
-if (lean::is_shared(x_87)) {
- lean::dec(x_87);
- x_131 = lean::box(0);
+x_130 = lean::cnstr_get(x_127, 1);
+lean::inc(x_130);
+x_132 = lean::cnstr_get(x_127, 2);
+lean::inc(x_132);
+lean::dec(x_127);
+x_135 = lean::nat2int(x_128);
+x_136 = lean::alloc_cnstr(2, 1, 0);
+lean::cnstr_set(x_136, 0, x_135);
+x_137 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_137);
+if (lean::is_scalar(x_76)) {
+ x_139 = lean::alloc_cnstr(0, 3, 0);
 } else {
- lean::cnstr_release(x_87, 0);
- x_131 = x_87;
+ x_139 = x_76;
 }
-if (lean::is_scalar(x_131)) {
- x_132 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_132 = x_131;
-}
-lean::cnstr_set(x_132, 0, x_128);
-lean::cnstr_set_scalar(x_132, sizeof(void*)*1, x_130);
-x_133 = x_132;
-x_134 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_84, x_133);
-x_135 = l_lean_ir_parse__literal___closed__1;
-lean::inc(x_135);
-x_137 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_134, x_135);
-if (lean::obj_tag(x_137) == 0)
+lean::cnstr_set(x_139, 0, x_136);
+lean::cnstr_set(x_139, 1, x_130);
+lean::cnstr_set(x_139, 2, x_137);
+x_140 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_132, x_139);
+if (lean::obj_tag(x_140) == 0)
 {
-obj* x_138; obj* x_140; obj* x_142; obj* x_145; obj* x_146; obj* x_147; obj* x_149; obj* x_150; 
-x_138 = lean::cnstr_get(x_137, 0);
-lean::inc(x_138);
-x_140 = lean::cnstr_get(x_137, 1);
-lean::inc(x_140);
-x_142 = lean::cnstr_get(x_137, 2);
-lean::inc(x_142);
-lean::dec(x_137);
-x_145 = lean::nat2int(x_138);
-x_146 = lean::alloc_cnstr(2, 1, 0);
-lean::cnstr_set(x_146, 0, x_145);
-x_147 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_147);
-if (lean::is_scalar(x_86)) {
- x_149 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_149 = x_86;
-}
-lean::cnstr_set(x_149, 0, x_146);
-lean::cnstr_set(x_149, 1, x_140);
-lean::cnstr_set(x_149, 2, x_147);
-x_150 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_142, x_149);
-if (lean::obj_tag(x_150) == 0)
-{
-obj* x_152; obj* x_153; 
+obj* x_142; obj* x_143; 
 lean::dec(x_0);
-x_152 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_40, x_150);
-x_153 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_152);
-return x_153;
+x_142 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_140);
+x_143 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_142);
+return x_143;
 }
 else
 {
-obj* x_154; uint8 x_156; 
-x_154 = lean::cnstr_get(x_150, 0);
-lean::inc(x_154);
-x_156 = lean::cnstr_get_scalar<uint8>(x_150, sizeof(void*)*1);
-x_73 = x_150;
-x_74 = x_154;
-x_75 = x_156;
-goto lbl_76;
+obj* x_144; uint8 x_146; 
+x_144 = lean::cnstr_get(x_140, 0);
+lean::inc(x_144);
+x_146 = lean::cnstr_get_scalar<uint8>(x_140, sizeof(void*)*1);
+x_63 = x_140;
+x_64 = x_144;
+x_65 = x_146;
+goto lbl_66;
 }
 }
 else
 {
-obj* x_158; uint8 x_160; obj* x_161; obj* x_163; obj* x_164; 
-lean::dec(x_86);
-x_158 = lean::cnstr_get(x_137, 0);
-lean::inc(x_158);
-x_160 = lean::cnstr_get_scalar<uint8>(x_137, sizeof(void*)*1);
-if (lean::is_shared(x_137)) {
- lean::dec(x_137);
- x_161 = lean::box(0);
+obj* x_148; uint8 x_150; obj* x_151; obj* x_153; obj* x_154; 
+lean::dec(x_76);
+x_148 = lean::cnstr_get(x_127, 0);
+lean::inc(x_148);
+x_150 = lean::cnstr_get_scalar<uint8>(x_127, sizeof(void*)*1);
+if (lean::is_shared(x_127)) {
+ lean::dec(x_127);
+ x_151 = lean::box(0);
 } else {
- lean::cnstr_release(x_137, 0);
- x_161 = x_137;
+ lean::cnstr_release(x_127, 0);
+ x_151 = x_127;
 }
-lean::inc(x_158);
-if (lean::is_scalar(x_161)) {
- x_163 = lean::alloc_cnstr(1, 1, 1);
+lean::inc(x_148);
+if (lean::is_scalar(x_151)) {
+ x_153 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_163 = x_161;
+ x_153 = x_151;
 }
-lean::cnstr_set(x_163, 0, x_158);
-lean::cnstr_set_scalar(x_163, sizeof(void*)*1, x_160);
-x_164 = x_163;
-x_73 = x_164;
-x_74 = x_158;
-x_75 = x_160;
-goto lbl_76;
+lean::cnstr_set(x_153, 0, x_148);
+lean::cnstr_set_scalar(x_153, sizeof(void*)*1, x_150);
+x_154 = x_153;
+x_63 = x_154;
+x_64 = x_148;
+x_65 = x_150;
+goto lbl_66;
 }
 }
 }
 else
 {
-obj* x_165; uint8 x_167; obj* x_168; obj* x_169; obj* x_170; obj* x_171; obj* x_173; 
-x_165 = lean::cnstr_get(x_79, 0);
-lean::inc(x_165);
-x_167 = lean::cnstr_get_scalar<uint8>(x_79, sizeof(void*)*1);
-if (lean::is_shared(x_79)) {
- lean::dec(x_79);
- x_168 = lean::box(0);
+obj* x_155; uint8 x_157; obj* x_158; obj* x_159; obj* x_160; obj* x_161; obj* x_163; 
+x_155 = lean::cnstr_get(x_69, 0);
+lean::inc(x_155);
+x_157 = lean::cnstr_get_scalar<uint8>(x_69, sizeof(void*)*1);
+if (lean::is_shared(x_69)) {
+ lean::dec(x_69);
+ x_158 = lean::box(0);
 } else {
- lean::cnstr_release(x_79, 0);
- x_168 = x_79;
+ lean::cnstr_release(x_69, 0);
+ x_158 = x_69;
 }
-if (lean::is_scalar(x_168)) {
- x_169 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_158)) {
+ x_159 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_169 = x_168;
+ x_159 = x_158;
 }
-lean::cnstr_set(x_169, 0, x_165);
-lean::cnstr_set_scalar(x_169, sizeof(void*)*1, x_167);
-x_170 = x_169;
-x_171 = l_lean_ir_parse__literal___closed__1;
-lean::inc(x_171);
-x_173 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_170, x_171);
-if (lean::obj_tag(x_173) == 0)
+lean::cnstr_set(x_159, 0, x_155);
+lean::cnstr_set_scalar(x_159, sizeof(void*)*1, x_157);
+x_160 = x_159;
+x_161 = l_lean_ir_parse__literal___closed__1;
+lean::inc(x_161);
+x_163 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_160, x_161);
+if (lean::obj_tag(x_163) == 0)
 {
-obj* x_174; obj* x_176; obj* x_178; obj* x_180; obj* x_181; obj* x_182; obj* x_183; obj* x_185; obj* x_186; 
-x_174 = lean::cnstr_get(x_173, 0);
-lean::inc(x_174);
-x_176 = lean::cnstr_get(x_173, 1);
-lean::inc(x_176);
-x_178 = lean::cnstr_get(x_173, 2);
-lean::inc(x_178);
-if (lean::is_shared(x_173)) {
- lean::dec(x_173);
- x_180 = lean::box(0);
+obj* x_164; obj* x_166; obj* x_168; obj* x_170; obj* x_171; obj* x_172; obj* x_173; obj* x_175; obj* x_176; 
+x_164 = lean::cnstr_get(x_163, 0);
+lean::inc(x_164);
+x_166 = lean::cnstr_get(x_163, 1);
+lean::inc(x_166);
+x_168 = lean::cnstr_get(x_163, 2);
+lean::inc(x_168);
+if (lean::is_shared(x_163)) {
+ lean::dec(x_163);
+ x_170 = lean::box(0);
 } else {
- lean::cnstr_release(x_173, 0);
- lean::cnstr_release(x_173, 1);
- lean::cnstr_release(x_173, 2);
- x_180 = x_173;
+ lean::cnstr_release(x_163, 0);
+ lean::cnstr_release(x_163, 1);
+ lean::cnstr_release(x_163, 2);
+ x_170 = x_163;
 }
-x_181 = lean::nat2int(x_174);
-x_182 = lean::alloc_cnstr(2, 1, 0);
-lean::cnstr_set(x_182, 0, x_181);
-x_183 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_171 = lean::nat2int(x_164);
+x_172 = lean::alloc_cnstr(2, 1, 0);
+lean::cnstr_set(x_172, 0, x_171);
+x_173 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_173);
+if (lean::is_scalar(x_170)) {
+ x_175 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_175 = x_170;
+}
+lean::cnstr_set(x_175, 0, x_172);
+lean::cnstr_set(x_175, 1, x_166);
+lean::cnstr_set(x_175, 2, x_173);
+x_176 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_168, x_175);
+if (lean::obj_tag(x_176) == 0)
+{
+obj* x_178; obj* x_179; 
+lean::dec(x_0);
+x_178 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_176);
+x_179 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_178);
+return x_179;
+}
+else
+{
+obj* x_180; uint8 x_182; 
+x_180 = lean::cnstr_get(x_176, 0);
+lean::inc(x_180);
+x_182 = lean::cnstr_get_scalar<uint8>(x_176, sizeof(void*)*1);
+x_63 = x_176;
+x_64 = x_180;
+x_65 = x_182;
+goto lbl_66;
+}
+}
+else
+{
+obj* x_183; uint8 x_185; obj* x_186; obj* x_188; obj* x_189; 
+x_183 = lean::cnstr_get(x_163, 0);
 lean::inc(x_183);
-if (lean::is_scalar(x_180)) {
- x_185 = lean::alloc_cnstr(0, 3, 0);
+x_185 = lean::cnstr_get_scalar<uint8>(x_163, sizeof(void*)*1);
+if (lean::is_shared(x_163)) {
+ lean::dec(x_163);
+ x_186 = lean::box(0);
 } else {
- x_185 = x_180;
+ lean::cnstr_release(x_163, 0);
+ x_186 = x_163;
 }
-lean::cnstr_set(x_185, 0, x_182);
-lean::cnstr_set(x_185, 1, x_176);
-lean::cnstr_set(x_185, 2, x_183);
-x_186 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_178, x_185);
-if (lean::obj_tag(x_186) == 0)
+lean::inc(x_183);
+if (lean::is_scalar(x_186)) {
+ x_188 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_188 = x_186;
+}
+lean::cnstr_set(x_188, 0, x_183);
+lean::cnstr_set_scalar(x_188, sizeof(void*)*1, x_185);
+x_189 = x_188;
+x_63 = x_189;
+x_64 = x_183;
+x_65 = x_185;
+goto lbl_66;
+}
+}
+}
+else
 {
-obj* x_188; obj* x_189; 
+obj* x_192; 
 lean::dec(x_0);
-x_188 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_40, x_186);
-x_189 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_188);
-return x_189;
+lean::dec(x_30);
+x_192 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_29);
+return x_192;
 }
-else
+lbl_66:
 {
-obj* x_190; uint8 x_192; 
-x_190 = lean::cnstr_get(x_186, 0);
-lean::inc(x_190);
-x_192 = lean::cnstr_get_scalar<uint8>(x_186, sizeof(void*)*1);
-x_73 = x_186;
-x_74 = x_190;
-x_75 = x_192;
-goto lbl_76;
-}
-}
-else
-{
-obj* x_193; uint8 x_195; obj* x_196; obj* x_198; obj* x_199; 
-x_193 = lean::cnstr_get(x_173, 0);
-lean::inc(x_193);
-x_195 = lean::cnstr_get_scalar<uint8>(x_173, sizeof(void*)*1);
-if (lean::is_shared(x_173)) {
- lean::dec(x_173);
- x_196 = lean::box(0);
-} else {
- lean::cnstr_release(x_173, 0);
- x_196 = x_173;
-}
-lean::inc(x_193);
-if (lean::is_scalar(x_196)) {
- x_198 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_198 = x_196;
-}
-lean::cnstr_set(x_198, 0, x_193);
-lean::cnstr_set_scalar(x_198, sizeof(void*)*1, x_195);
-x_199 = x_198;
-x_73 = x_199;
-x_74 = x_193;
-x_75 = x_195;
-goto lbl_76;
-}
-}
-}
-else
+obj* x_193; obj* x_194; obj* x_195; obj* x_197; uint8 x_198; 
+if (x_65 == 0)
 {
 obj* x_202; 
-lean::dec(x_0);
-lean::dec(x_40);
-x_202 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_39);
-return x_202;
-}
-lbl_76:
-{
-obj* x_203; obj* x_204; obj* x_205; obj* x_207; uint8 x_208; 
-if (x_75 == 0)
-{
-obj* x_212; 
-lean::dec(x_73);
+lean::dec(x_63);
 lean::inc(x_0);
-x_212 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_8, x_0);
-if (lean::obj_tag(x_212) == 0)
+x_202 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_1, x_0);
+if (lean::obj_tag(x_202) == 0)
 {
-obj* x_213; obj* x_215; obj* x_217; obj* x_218; 
-x_213 = lean::cnstr_get(x_212, 1);
+obj* x_203; obj* x_205; obj* x_207; obj* x_208; 
+x_203 = lean::cnstr_get(x_202, 1);
+lean::inc(x_203);
+x_205 = lean::cnstr_get(x_202, 2);
+lean::inc(x_205);
+if (lean::is_shared(x_202)) {
+ lean::dec(x_202);
+ x_207 = lean::box(0);
+} else {
+ lean::cnstr_release(x_202, 0);
+ lean::cnstr_release(x_202, 1);
+ lean::cnstr_release(x_202, 2);
+ x_207 = x_202;
+}
+x_208 = l_lean_parser_monad__parsec_num___at_lean_ir_parse__literal___spec__9(x_203);
+if (lean::obj_tag(x_208) == 0)
+{
+obj* x_209; obj* x_211; obj* x_213; obj* x_216; 
+x_209 = lean::cnstr_get(x_208, 0);
+lean::inc(x_209);
+x_211 = lean::cnstr_get(x_208, 1);
+lean::inc(x_211);
+x_213 = lean::cnstr_get(x_208, 2);
 lean::inc(x_213);
-x_215 = lean::cnstr_get(x_212, 2);
-lean::inc(x_215);
-if (lean::is_shared(x_212)) {
- lean::dec(x_212);
- x_217 = lean::box(0);
-} else {
- lean::cnstr_release(x_212, 0);
- lean::cnstr_release(x_212, 1);
- lean::cnstr_release(x_212, 2);
- x_217 = x_212;
-}
-x_218 = l_lean_parser_monad__parsec_num___at_lean_ir_parse__literal___spec__9(x_213);
-if (lean::obj_tag(x_218) == 0)
+lean::dec(x_208);
+x_216 = l_lean_parser_monad__parsec_whitespace___at_lean_ir_symbol___spec__2(x_211);
+if (lean::obj_tag(x_216) == 0)
 {
-obj* x_219; obj* x_221; obj* x_223; obj* x_226; 
-x_219 = lean::cnstr_get(x_218, 0);
+obj* x_217; obj* x_219; obj* x_222; obj* x_224; obj* x_225; obj* x_226; obj* x_227; 
+x_217 = lean::cnstr_get(x_216, 1);
+lean::inc(x_217);
+x_219 = lean::cnstr_get(x_216, 2);
 lean::inc(x_219);
-x_221 = lean::cnstr_get(x_218, 1);
-lean::inc(x_221);
-x_223 = lean::cnstr_get(x_218, 2);
-lean::inc(x_223);
-lean::dec(x_218);
-x_226 = l_lean_parser_monad__parsec_whitespace___at_lean_ir_symbol___spec__2(x_221);
-if (lean::obj_tag(x_226) == 0)
+lean::dec(x_216);
+x_222 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_222);
+if (lean::is_scalar(x_207)) {
+ x_224 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_224 = x_207;
+}
+lean::cnstr_set(x_224, 0, x_209);
+lean::cnstr_set(x_224, 1, x_217);
+lean::cnstr_set(x_224, 2, x_222);
+x_225 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_219, x_224);
+x_226 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_213, x_225);
+x_227 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_205, x_226);
+if (lean::obj_tag(x_227) == 0)
 {
-obj* x_227; obj* x_229; obj* x_232; obj* x_234; obj* x_235; obj* x_236; obj* x_237; 
-x_227 = lean::cnstr_get(x_226, 1);
-lean::inc(x_227);
-x_229 = lean::cnstr_get(x_226, 2);
-lean::inc(x_229);
-lean::dec(x_226);
-x_232 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+obj* x_228; obj* x_230; obj* x_232; 
+x_228 = lean::cnstr_get(x_227, 0);
+lean::inc(x_228);
+x_230 = lean::cnstr_get(x_227, 1);
+lean::inc(x_230);
+x_232 = lean::cnstr_get(x_227, 2);
 lean::inc(x_232);
-if (lean::is_scalar(x_217)) {
- x_234 = lean::alloc_cnstr(0, 3, 0);
+lean::dec(x_227);
+x_193 = x_228;
+x_194 = x_230;
+x_195 = x_232;
+goto lbl_196;
+}
+else
+{
+obj* x_235; uint8 x_237; 
+x_235 = lean::cnstr_get(x_227, 0);
+lean::inc(x_235);
+x_237 = lean::cnstr_get_scalar<uint8>(x_227, sizeof(void*)*1);
+lean::dec(x_227);
+x_197 = x_235;
+x_198 = x_237;
+goto lbl_199;
+}
+}
+else
+{
+obj* x_241; uint8 x_243; obj* x_244; obj* x_245; obj* x_246; obj* x_247; obj* x_248; 
+lean::dec(x_207);
+lean::dec(x_209);
+x_241 = lean::cnstr_get(x_216, 0);
+lean::inc(x_241);
+x_243 = lean::cnstr_get_scalar<uint8>(x_216, sizeof(void*)*1);
+if (lean::is_shared(x_216)) {
+ lean::dec(x_216);
+ x_244 = lean::box(0);
 } else {
- x_234 = x_217;
+ lean::cnstr_release(x_216, 0);
+ x_244 = x_216;
 }
-lean::cnstr_set(x_234, 0, x_219);
-lean::cnstr_set(x_234, 1, x_227);
-lean::cnstr_set(x_234, 2, x_232);
-x_235 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_229, x_234);
-x_236 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_223, x_235);
-x_237 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_215, x_236);
-if (lean::obj_tag(x_237) == 0)
+if (lean::is_scalar(x_244)) {
+ x_245 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_245 = x_244;
+}
+lean::cnstr_set(x_245, 0, x_241);
+lean::cnstr_set_scalar(x_245, sizeof(void*)*1, x_243);
+x_246 = x_245;
+x_247 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_213, x_246);
+x_248 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_205, x_247);
+if (lean::obj_tag(x_248) == 0)
 {
-obj* x_238; obj* x_240; obj* x_242; 
-x_238 = lean::cnstr_get(x_237, 0);
-lean::inc(x_238);
-x_240 = lean::cnstr_get(x_237, 1);
-lean::inc(x_240);
-x_242 = lean::cnstr_get(x_237, 2);
-lean::inc(x_242);
-lean::dec(x_237);
-x_203 = x_238;
-x_204 = x_240;
-x_205 = x_242;
-goto lbl_206;
-}
-else
-{
-obj* x_245; uint8 x_247; 
-x_245 = lean::cnstr_get(x_237, 0);
-lean::inc(x_245);
-x_247 = lean::cnstr_get_scalar<uint8>(x_237, sizeof(void*)*1);
-lean::dec(x_237);
-x_207 = x_245;
-x_208 = x_247;
-goto lbl_209;
-}
-}
-else
-{
-obj* x_251; uint8 x_253; obj* x_254; obj* x_255; obj* x_256; obj* x_257; obj* x_258; 
-lean::dec(x_217);
-lean::dec(x_219);
-x_251 = lean::cnstr_get(x_226, 0);
+obj* x_249; obj* x_251; obj* x_253; 
+x_249 = lean::cnstr_get(x_248, 0);
+lean::inc(x_249);
+x_251 = lean::cnstr_get(x_248, 1);
 lean::inc(x_251);
-x_253 = lean::cnstr_get_scalar<uint8>(x_226, sizeof(void*)*1);
-if (lean::is_shared(x_226)) {
- lean::dec(x_226);
- x_254 = lean::box(0);
-} else {
- lean::cnstr_release(x_226, 0);
- x_254 = x_226;
+x_253 = lean::cnstr_get(x_248, 2);
+lean::inc(x_253);
+lean::dec(x_248);
+x_193 = x_249;
+x_194 = x_251;
+x_195 = x_253;
+goto lbl_196;
 }
-if (lean::is_scalar(x_254)) {
- x_255 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_255 = x_254;
-}
-lean::cnstr_set(x_255, 0, x_251);
-lean::cnstr_set_scalar(x_255, sizeof(void*)*1, x_253);
-x_256 = x_255;
-x_257 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_223, x_256);
-x_258 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_215, x_257);
-if (lean::obj_tag(x_258) == 0)
+else
 {
-obj* x_259; obj* x_261; obj* x_263; 
-x_259 = lean::cnstr_get(x_258, 0);
-lean::inc(x_259);
-x_261 = lean::cnstr_get(x_258, 1);
+obj* x_256; uint8 x_258; 
+x_256 = lean::cnstr_get(x_248, 0);
+lean::inc(x_256);
+x_258 = lean::cnstr_get_scalar<uint8>(x_248, sizeof(void*)*1);
+lean::dec(x_248);
+x_197 = x_256;
+x_198 = x_258;
+goto lbl_199;
+}
+}
+}
+else
+{
+obj* x_261; uint8 x_263; obj* x_264; obj* x_265; obj* x_266; obj* x_267; 
+lean::dec(x_207);
+x_261 = lean::cnstr_get(x_208, 0);
 lean::inc(x_261);
-x_263 = lean::cnstr_get(x_258, 2);
-lean::inc(x_263);
-lean::dec(x_258);
-x_203 = x_259;
-x_204 = x_261;
-x_205 = x_263;
-goto lbl_206;
-}
-else
-{
-obj* x_266; uint8 x_268; 
-x_266 = lean::cnstr_get(x_258, 0);
-lean::inc(x_266);
-x_268 = lean::cnstr_get_scalar<uint8>(x_258, sizeof(void*)*1);
-lean::dec(x_258);
-x_207 = x_266;
-x_208 = x_268;
-goto lbl_209;
-}
-}
-}
-else
-{
-obj* x_271; uint8 x_273; obj* x_274; obj* x_275; obj* x_276; obj* x_277; 
-lean::dec(x_217);
-x_271 = lean::cnstr_get(x_218, 0);
-lean::inc(x_271);
-x_273 = lean::cnstr_get_scalar<uint8>(x_218, sizeof(void*)*1);
-if (lean::is_shared(x_218)) {
- lean::dec(x_218);
- x_274 = lean::box(0);
+x_263 = lean::cnstr_get_scalar<uint8>(x_208, sizeof(void*)*1);
+if (lean::is_shared(x_208)) {
+ lean::dec(x_208);
+ x_264 = lean::box(0);
 } else {
- lean::cnstr_release(x_218, 0);
- x_274 = x_218;
+ lean::cnstr_release(x_208, 0);
+ x_264 = x_208;
 }
-if (lean::is_scalar(x_274)) {
- x_275 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_264)) {
+ x_265 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_275 = x_274;
+ x_265 = x_264;
 }
-lean::cnstr_set(x_275, 0, x_271);
-lean::cnstr_set_scalar(x_275, sizeof(void*)*1, x_273);
-x_276 = x_275;
-x_277 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_215, x_276);
-if (lean::obj_tag(x_277) == 0)
+lean::cnstr_set(x_265, 0, x_261);
+lean::cnstr_set_scalar(x_265, sizeof(void*)*1, x_263);
+x_266 = x_265;
+x_267 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_205, x_266);
+if (lean::obj_tag(x_267) == 0)
 {
-obj* x_278; obj* x_280; obj* x_282; 
-x_278 = lean::cnstr_get(x_277, 0);
-lean::inc(x_278);
-x_280 = lean::cnstr_get(x_277, 1);
-lean::inc(x_280);
-x_282 = lean::cnstr_get(x_277, 2);
-lean::inc(x_282);
-lean::dec(x_277);
-x_203 = x_278;
-x_204 = x_280;
-x_205 = x_282;
-goto lbl_206;
+obj* x_268; obj* x_270; obj* x_272; 
+x_268 = lean::cnstr_get(x_267, 0);
+lean::inc(x_268);
+x_270 = lean::cnstr_get(x_267, 1);
+lean::inc(x_270);
+x_272 = lean::cnstr_get(x_267, 2);
+lean::inc(x_272);
+lean::dec(x_267);
+x_193 = x_268;
+x_194 = x_270;
+x_195 = x_272;
+goto lbl_196;
 }
 else
 {
-obj* x_285; uint8 x_287; 
-x_285 = lean::cnstr_get(x_277, 0);
-lean::inc(x_285);
-x_287 = lean::cnstr_get_scalar<uint8>(x_277, sizeof(void*)*1);
-lean::dec(x_277);
-x_207 = x_285;
-x_208 = x_287;
-goto lbl_209;
+obj* x_275; uint8 x_277; 
+x_275 = lean::cnstr_get(x_267, 0);
+lean::inc(x_275);
+x_277 = lean::cnstr_get_scalar<uint8>(x_267, sizeof(void*)*1);
+lean::dec(x_267);
+x_197 = x_275;
+x_198 = x_277;
+goto lbl_199;
 }
 }
 }
 else
 {
-obj* x_289; uint8 x_291; 
-x_289 = lean::cnstr_get(x_212, 0);
-lean::inc(x_289);
-x_291 = lean::cnstr_get_scalar<uint8>(x_212, sizeof(void*)*1);
-lean::dec(x_212);
-x_207 = x_289;
-x_208 = x_291;
-goto lbl_209;
+obj* x_279; uint8 x_281; 
+x_279 = lean::cnstr_get(x_202, 0);
+lean::inc(x_279);
+x_281 = lean::cnstr_get_scalar<uint8>(x_202, sizeof(void*)*1);
+lean::dec(x_202);
+x_197 = x_279;
+x_198 = x_281;
+goto lbl_199;
 }
 }
 else
 {
-obj* x_295; obj* x_296; 
-lean::dec(x_74);
+obj* x_285; obj* x_286; 
+lean::dec(x_64);
 lean::dec(x_0);
-x_295 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_40, x_73);
-x_296 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_295);
-return x_296;
+x_285 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_63);
+x_286 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_285);
+return x_286;
 }
-lbl_206:
+lbl_196:
 {
-obj* x_297; obj* x_298; obj* x_300; obj* x_301; obj* x_303; obj* x_304; 
-x_297 = lean::nat2int(x_203);
-x_298 = lean::int_neg(x_297);
-lean::dec(x_297);
-x_300 = lean::alloc_cnstr(2, 1, 0);
-lean::cnstr_set(x_300, 0, x_298);
-x_301 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_301);
-x_303 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_303, 0, x_300);
-lean::cnstr_set(x_303, 1, x_204);
-lean::cnstr_set(x_303, 2, x_301);
-x_304 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_205, x_303);
-if (lean::obj_tag(x_304) == 0)
+obj* x_287; obj* x_288; obj* x_290; obj* x_291; obj* x_293; obj* x_294; 
+x_287 = lean::nat2int(x_193);
+x_288 = lean::int_neg(x_287);
+lean::dec(x_287);
+x_290 = lean::alloc_cnstr(2, 1, 0);
+lean::cnstr_set(x_290, 0, x_288);
+x_291 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_291);
+x_293 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_293, 0, x_290);
+lean::cnstr_set(x_293, 1, x_194);
+lean::cnstr_set(x_293, 2, x_291);
+x_294 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_195, x_293);
+if (lean::obj_tag(x_294) == 0)
 {
-obj* x_306; obj* x_307; obj* x_308; 
+obj* x_296; obj* x_297; obj* x_298; 
 lean::dec(x_0);
-x_306 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_74, x_304);
-x_307 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_40, x_306);
-x_308 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_307);
-return x_308;
+x_296 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_64, x_294);
+x_297 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_296);
+x_298 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_297);
+return x_298;
 }
 else
 {
-obj* x_309; uint8 x_311; 
-x_309 = lean::cnstr_get(x_304, 0);
-lean::inc(x_309);
-x_311 = lean::cnstr_get_scalar<uint8>(x_304, sizeof(void*)*1);
-if (x_311 == 0)
+obj* x_299; uint8 x_301; 
+x_299 = lean::cnstr_get(x_294, 0);
+lean::inc(x_299);
+x_301 = lean::cnstr_get_scalar<uint8>(x_294, sizeof(void*)*1);
+if (x_301 == 0)
 {
-obj* x_313; 
-lean::dec(x_304);
-x_313 = l_lean_parser_parse__string__literal___at_lean_ir_parse__literal___spec__1(x_0);
-if (lean::obj_tag(x_313) == 0)
+obj* x_303; 
+lean::dec(x_294);
+x_303 = l_lean_parser_parse__string__literal___at_lean_ir_parse__literal___spec__1(x_0);
+if (lean::obj_tag(x_303) == 0)
 {
-obj* x_314; obj* x_316; obj* x_318; obj* x_320; obj* x_321; obj* x_323; obj* x_324; obj* x_325; obj* x_326; obj* x_327; obj* x_328; 
-x_314 = lean::cnstr_get(x_313, 0);
-lean::inc(x_314);
-x_316 = lean::cnstr_get(x_313, 1);
-lean::inc(x_316);
-x_318 = lean::cnstr_get(x_313, 2);
-lean::inc(x_318);
-if (lean::is_shared(x_313)) {
- lean::dec(x_313);
- x_320 = lean::box(0);
+obj* x_304; obj* x_306; obj* x_308; obj* x_310; obj* x_311; obj* x_313; obj* x_314; obj* x_315; obj* x_316; obj* x_317; obj* x_318; 
+x_304 = lean::cnstr_get(x_303, 0);
+lean::inc(x_304);
+x_306 = lean::cnstr_get(x_303, 1);
+lean::inc(x_306);
+x_308 = lean::cnstr_get(x_303, 2);
+lean::inc(x_308);
+if (lean::is_shared(x_303)) {
+ lean::dec(x_303);
+ x_310 = lean::box(0);
 } else {
- lean::cnstr_release(x_313, 0);
- lean::cnstr_release(x_313, 1);
- lean::cnstr_release(x_313, 2);
- x_320 = x_313;
+ lean::cnstr_release(x_303, 0);
+ lean::cnstr_release(x_303, 1);
+ lean::cnstr_release(x_303, 2);
+ x_310 = x_303;
 }
-x_321 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_321, 0, x_314);
-lean::inc(x_301);
-if (lean::is_scalar(x_320)) {
- x_323 = lean::alloc_cnstr(0, 3, 0);
+x_311 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_311, 0, x_304);
+lean::inc(x_291);
+if (lean::is_scalar(x_310)) {
+ x_313 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_323 = x_320;
+ x_313 = x_310;
 }
-lean::cnstr_set(x_323, 0, x_321);
-lean::cnstr_set(x_323, 1, x_316);
-lean::cnstr_set(x_323, 2, x_301);
-x_324 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_318, x_323);
-x_325 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_309, x_324);
-x_326 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_74, x_325);
-x_327 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_40, x_326);
-x_328 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_327);
+lean::cnstr_set(x_313, 0, x_311);
+lean::cnstr_set(x_313, 1, x_306);
+lean::cnstr_set(x_313, 2, x_291);
+x_314 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_308, x_313);
+x_315 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_299, x_314);
+x_316 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_64, x_315);
+x_317 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_316);
+x_318 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_317);
+return x_318;
+}
+else
+{
+obj* x_319; uint8 x_321; obj* x_322; obj* x_323; obj* x_324; obj* x_325; obj* x_326; obj* x_327; obj* x_328; 
+x_319 = lean::cnstr_get(x_303, 0);
+lean::inc(x_319);
+x_321 = lean::cnstr_get_scalar<uint8>(x_303, sizeof(void*)*1);
+if (lean::is_shared(x_303)) {
+ lean::dec(x_303);
+ x_322 = lean::box(0);
+} else {
+ lean::cnstr_release(x_303, 0);
+ x_322 = x_303;
+}
+if (lean::is_scalar(x_322)) {
+ x_323 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_323 = x_322;
+}
+lean::cnstr_set(x_323, 0, x_319);
+lean::cnstr_set_scalar(x_323, sizeof(void*)*1, x_321);
+x_324 = x_323;
+x_325 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_299, x_324);
+x_326 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_64, x_325);
+x_327 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_326);
+x_328 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_327);
 return x_328;
 }
-else
-{
-obj* x_329; uint8 x_331; obj* x_332; obj* x_333; obj* x_334; obj* x_335; obj* x_336; obj* x_337; obj* x_338; 
-x_329 = lean::cnstr_get(x_313, 0);
-lean::inc(x_329);
-x_331 = lean::cnstr_get_scalar<uint8>(x_313, sizeof(void*)*1);
-if (lean::is_shared(x_313)) {
- lean::dec(x_313);
- x_332 = lean::box(0);
-} else {
- lean::cnstr_release(x_313, 0);
- x_332 = x_313;
-}
-if (lean::is_scalar(x_332)) {
- x_333 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_333 = x_332;
-}
-lean::cnstr_set(x_333, 0, x_329);
-lean::cnstr_set_scalar(x_333, sizeof(void*)*1, x_331);
-x_334 = x_333;
-x_335 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_309, x_334);
-x_336 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_74, x_335);
-x_337 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_40, x_336);
-x_338 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_337);
-return x_338;
-}
 }
 else
 {
-obj* x_341; obj* x_342; obj* x_343; 
+obj* x_331; obj* x_332; obj* x_333; 
+lean::dec(x_299);
 lean::dec(x_0);
-lean::dec(x_309);
-x_341 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_74, x_304);
-x_342 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_40, x_341);
-x_343 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_342);
-return x_343;
+x_331 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_64, x_294);
+x_332 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_331);
+x_333 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_332);
+return x_333;
 }
 }
 }
-lbl_209:
+lbl_199:
 {
-if (x_208 == 0)
+if (x_198 == 0)
 {
-obj* x_344; 
-x_344 = l_lean_parser_parse__string__literal___at_lean_ir_parse__literal___spec__1(x_0);
-if (lean::obj_tag(x_344) == 0)
+obj* x_334; 
+x_334 = l_lean_parser_parse__string__literal___at_lean_ir_parse__literal___spec__1(x_0);
+if (lean::obj_tag(x_334) == 0)
 {
-obj* x_345; obj* x_347; obj* x_349; obj* x_351; obj* x_352; obj* x_353; obj* x_355; obj* x_356; obj* x_357; obj* x_358; obj* x_359; obj* x_360; 
-x_345 = lean::cnstr_get(x_344, 0);
-lean::inc(x_345);
-x_347 = lean::cnstr_get(x_344, 1);
-lean::inc(x_347);
-x_349 = lean::cnstr_get(x_344, 2);
-lean::inc(x_349);
-if (lean::is_shared(x_344)) {
- lean::dec(x_344);
- x_351 = lean::box(0);
+obj* x_335; obj* x_337; obj* x_339; obj* x_341; obj* x_342; obj* x_343; obj* x_345; obj* x_346; obj* x_347; obj* x_348; obj* x_349; obj* x_350; 
+x_335 = lean::cnstr_get(x_334, 0);
+lean::inc(x_335);
+x_337 = lean::cnstr_get(x_334, 1);
+lean::inc(x_337);
+x_339 = lean::cnstr_get(x_334, 2);
+lean::inc(x_339);
+if (lean::is_shared(x_334)) {
+ lean::dec(x_334);
+ x_341 = lean::box(0);
 } else {
- lean::cnstr_release(x_344, 0);
- lean::cnstr_release(x_344, 1);
- lean::cnstr_release(x_344, 2);
- x_351 = x_344;
+ lean::cnstr_release(x_334, 0);
+ lean::cnstr_release(x_334, 1);
+ lean::cnstr_release(x_334, 2);
+ x_341 = x_334;
 }
-x_352 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_352, 0, x_345);
-x_353 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_353);
-if (lean::is_scalar(x_351)) {
- x_355 = lean::alloc_cnstr(0, 3, 0);
+x_342 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_342, 0, x_335);
+x_343 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_343);
+if (lean::is_scalar(x_341)) {
+ x_345 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_355 = x_351;
+ x_345 = x_341;
 }
-lean::cnstr_set(x_355, 0, x_352);
-lean::cnstr_set(x_355, 1, x_347);
-lean::cnstr_set(x_355, 2, x_353);
-x_356 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_349, x_355);
-x_357 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_207, x_356);
-x_358 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_74, x_357);
-x_359 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_40, x_358);
-x_360 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_359);
+lean::cnstr_set(x_345, 0, x_342);
+lean::cnstr_set(x_345, 1, x_337);
+lean::cnstr_set(x_345, 2, x_343);
+x_346 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_339, x_345);
+x_347 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_197, x_346);
+x_348 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_64, x_347);
+x_349 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_348);
+x_350 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_349);
+return x_350;
+}
+else
+{
+obj* x_351; uint8 x_353; obj* x_354; obj* x_355; obj* x_356; obj* x_357; obj* x_358; obj* x_359; obj* x_360; 
+x_351 = lean::cnstr_get(x_334, 0);
+lean::inc(x_351);
+x_353 = lean::cnstr_get_scalar<uint8>(x_334, sizeof(void*)*1);
+if (lean::is_shared(x_334)) {
+ lean::dec(x_334);
+ x_354 = lean::box(0);
+} else {
+ lean::cnstr_release(x_334, 0);
+ x_354 = x_334;
+}
+if (lean::is_scalar(x_354)) {
+ x_355 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_355 = x_354;
+}
+lean::cnstr_set(x_355, 0, x_351);
+lean::cnstr_set_scalar(x_355, sizeof(void*)*1, x_353);
+x_356 = x_355;
+x_357 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_197, x_356);
+x_358 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_64, x_357);
+x_359 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_358);
+x_360 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_359);
 return x_360;
 }
-else
-{
-obj* x_361; uint8 x_363; obj* x_364; obj* x_365; obj* x_366; obj* x_367; obj* x_368; obj* x_369; obj* x_370; 
-x_361 = lean::cnstr_get(x_344, 0);
-lean::inc(x_361);
-x_363 = lean::cnstr_get_scalar<uint8>(x_344, sizeof(void*)*1);
-if (lean::is_shared(x_344)) {
- lean::dec(x_344);
- x_364 = lean::box(0);
-} else {
- lean::cnstr_release(x_344, 0);
- x_364 = x_344;
-}
-if (lean::is_scalar(x_364)) {
- x_365 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_365 = x_364;
-}
-lean::cnstr_set(x_365, 0, x_361);
-lean::cnstr_set_scalar(x_365, sizeof(void*)*1, x_363);
-x_366 = x_365;
-x_367 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_207, x_366);
-x_368 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_74, x_367);
-x_369 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_40, x_368);
-x_370 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_369);
-return x_370;
-}
 }
 else
 {
-obj* x_372; obj* x_373; obj* x_374; obj* x_375; obj* x_376; 
+obj* x_362; obj* x_363; obj* x_364; obj* x_365; obj* x_366; 
 lean::dec(x_0);
-x_372 = lean::alloc_cnstr(1, 1, 1);
-lean::cnstr_set(x_372, 0, x_207);
-lean::cnstr_set_scalar(x_372, sizeof(void*)*1, x_208);
-x_373 = x_372;
-x_374 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_74, x_373);
-x_375 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_40, x_374);
-x_376 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_36, x_375);
-return x_376;
-}
+x_362 = lean::alloc_cnstr(1, 1, 1);
+lean::cnstr_set(x_362, 0, x_197);
+lean::cnstr_set_scalar(x_362, sizeof(void*)*1, x_198);
+x_363 = x_362;
+x_364 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_64, x_363);
+x_365 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_364);
+x_366 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_26, x_365);
+return x_366;
 }
 }
 }
@@ -6888,7 +4800,7 @@ else
 obj* x_106; obj* x_108; 
 x_106 = l_lean_ir_parse__uint16___closed__2;
 lean::inc(x_106);
-x_108 = l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8___rarg(x_106, x_0, x_2);
+x_108 = l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__6___rarg(x_106, x_0, x_2);
 if (lean::obj_tag(x_108) == 0)
 {
 obj* x_109; obj* x_111; obj* x_113; uint16 x_114; obj* x_116; obj* x_117; obj* x_119; obj* x_120; obj* x_121; obj* x_123; obj* x_124; obj* x_125; obj* x_127; 
@@ -7209,7 +5121,7 @@ else
 obj* x_106; obj* x_108; 
 x_106 = l_lean_ir_parse__usize___closed__2;
 lean::inc(x_106);
-x_108 = l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8___rarg(x_106, x_0, x_2);
+x_108 = l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__6___rarg(x_106, x_0, x_2);
 if (lean::obj_tag(x_108) == 0)
 {
 obj* x_109; obj* x_111; obj* x_113; usize x_114; obj* x_116; obj* x_117; obj* x_119; obj* x_120; obj* x_121; obj* x_123; obj* x_124; obj* x_125; obj* x_127; 
@@ -8231,7 +6143,7 @@ lean::dec(x_3);
 if (x_4 == 0)
 {
 uint32 x_6; obj* x_8; 
-x_6 = 0;
+x_6 = 46;
 lean::inc(x_2);
 x_8 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_6, x_2);
 if (lean::obj_tag(x_8) == 0)
@@ -8452,699 +6364,6 @@ x_8 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_6, x_5);
 return x_8;
 }
 }
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__22(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_3; uint8 x_4; 
-x_3 = lean::mk_nat_obj(0u);
-x_4 = lean::nat_dec_eq(x_1, x_3);
-lean::dec(x_3);
-if (x_4 == 0)
-{
-uint32 x_6; obj* x_8; 
-x_6 = 0;
-lean::inc(x_2);
-x_8 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_6, x_2);
-if (lean::obj_tag(x_8) == 0)
-{
-obj* x_9; obj* x_11; obj* x_13; obj* x_14; obj* x_15; 
-x_9 = lean::cnstr_get(x_8, 1);
-lean::inc(x_9);
-x_11 = lean::cnstr_get(x_8, 2);
-lean::inc(x_11);
-if (lean::is_shared(x_8)) {
- lean::dec(x_8);
- x_13 = lean::box(0);
-} else {
- lean::cnstr_release(x_8, 0);
- lean::cnstr_release(x_8, 1);
- lean::cnstr_release(x_8, 2);
- x_13 = x_8;
-}
-x_14 = l_lean_parser_id__part___at_lean_ir_identifier___spec__2(x_9);
-x_15 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_14);
-if (lean::obj_tag(x_15) == 0)
-{
-obj* x_16; obj* x_18; obj* x_20; obj* x_23; obj* x_24; obj* x_28; obj* x_29; obj* x_30; 
-x_16 = lean::cnstr_get(x_15, 0);
-lean::inc(x_16);
-x_18 = lean::cnstr_get(x_15, 1);
-lean::inc(x_18);
-x_20 = lean::cnstr_get(x_15, 2);
-lean::inc(x_20);
-lean::dec(x_15);
-x_23 = lean::mk_nat_obj(1u);
-x_24 = lean::nat_sub(x_1, x_23);
-lean::dec(x_23);
-lean::dec(x_1);
-lean::inc(x_0);
-x_28 = lean_name_mk_string(x_0, x_16);
-x_29 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__22(x_28, x_24, x_18);
-x_30 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_29);
-if (lean::obj_tag(x_30) == 0)
-{
-lean::dec(x_13);
-lean::dec(x_0);
-lean::dec(x_2);
-return x_30;
-}
-else
-{
-obj* x_34; uint8 x_36; 
-x_34 = lean::cnstr_get(x_30, 0);
-lean::inc(x_34);
-x_36 = lean::cnstr_get_scalar<uint8>(x_30, sizeof(void*)*1);
-if (x_36 == 0)
-{
-obj* x_38; obj* x_41; obj* x_43; obj* x_44; obj* x_45; 
-lean::dec(x_30);
-x_38 = lean::cnstr_get(x_34, 2);
-lean::inc(x_38);
-lean::dec(x_34);
-x_41 = l_mjoin___rarg___closed__1;
-lean::inc(x_41);
-x_43 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_43, 0, x_38);
-lean::closure_set(x_43, 1, x_41);
-x_44 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_44, 0, x_43);
-if (lean::is_scalar(x_13)) {
- x_45 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_45 = x_13;
-}
-lean::cnstr_set(x_45, 0, x_0);
-lean::cnstr_set(x_45, 1, x_2);
-lean::cnstr_set(x_45, 2, x_44);
-return x_45;
-}
-else
-{
-lean::dec(x_13);
-lean::dec(x_34);
-lean::dec(x_0);
-lean::dec(x_2);
-return x_30;
-}
-}
-}
-else
-{
-obj* x_51; uint8 x_53; obj* x_54; 
-lean::dec(x_1);
-x_51 = lean::cnstr_get(x_15, 0);
-lean::inc(x_51);
-x_53 = lean::cnstr_get_scalar<uint8>(x_15, sizeof(void*)*1);
-if (lean::is_shared(x_15)) {
- lean::dec(x_15);
- x_54 = lean::box(0);
-} else {
- lean::cnstr_release(x_15, 0);
- x_54 = x_15;
-}
-if (x_53 == 0)
-{
-obj* x_56; obj* x_59; obj* x_61; obj* x_62; obj* x_63; 
-lean::dec(x_54);
-x_56 = lean::cnstr_get(x_51, 2);
-lean::inc(x_56);
-lean::dec(x_51);
-x_59 = l_mjoin___rarg___closed__1;
-lean::inc(x_59);
-x_61 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_61, 0, x_56);
-lean::closure_set(x_61, 1, x_59);
-x_62 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_62, 0, x_61);
-if (lean::is_scalar(x_13)) {
- x_63 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_63 = x_13;
-}
-lean::cnstr_set(x_63, 0, x_0);
-lean::cnstr_set(x_63, 1, x_2);
-lean::cnstr_set(x_63, 2, x_62);
-return x_63;
-}
-else
-{
-obj* x_67; obj* x_68; 
-lean::dec(x_13);
-lean::dec(x_0);
-lean::dec(x_2);
-if (lean::is_scalar(x_54)) {
- x_67 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_67 = x_54;
-}
-lean::cnstr_set(x_67, 0, x_51);
-lean::cnstr_set_scalar(x_67, sizeof(void*)*1, x_53);
-x_68 = x_67;
-return x_68;
-}
-}
-}
-else
-{
-obj* x_70; uint8 x_72; obj* x_73; 
-lean::dec(x_1);
-x_70 = lean::cnstr_get(x_8, 0);
-lean::inc(x_70);
-x_72 = lean::cnstr_get_scalar<uint8>(x_8, sizeof(void*)*1);
-if (lean::is_shared(x_8)) {
- lean::dec(x_8);
- x_73 = lean::box(0);
-} else {
- lean::cnstr_release(x_8, 0);
- x_73 = x_8;
-}
-if (x_72 == 0)
-{
-obj* x_75; obj* x_78; obj* x_80; obj* x_81; obj* x_82; 
-lean::dec(x_73);
-x_75 = lean::cnstr_get(x_70, 2);
-lean::inc(x_75);
-lean::dec(x_70);
-x_78 = l_mjoin___rarg___closed__1;
-lean::inc(x_78);
-x_80 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_80, 0, x_75);
-lean::closure_set(x_80, 1, x_78);
-x_81 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_81, 0, x_80);
-x_82 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_82, 0, x_0);
-lean::cnstr_set(x_82, 1, x_2);
-lean::cnstr_set(x_82, 2, x_81);
-return x_82;
-}
-else
-{
-obj* x_85; obj* x_86; 
-lean::dec(x_0);
-lean::dec(x_2);
-if (lean::is_scalar(x_73)) {
- x_85 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_85 = x_73;
-}
-lean::cnstr_set(x_85, 0, x_70);
-lean::cnstr_set_scalar(x_85, sizeof(void*)*1, x_72);
-x_86 = x_85;
-return x_86;
-}
-}
-}
-else
-{
-obj* x_88; obj* x_90; 
-lean::dec(x_1);
-x_88 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_88);
-x_90 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_90, 0, x_0);
-lean::cnstr_set(x_90, 1, x_2);
-lean::cnstr_set(x_90, 2, x_88);
-return x_90;
-}
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_ir_identifier___spec__21(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_2; obj* x_3; obj* x_4; obj* x_5; obj* x_6; obj* x_8; 
-x_2 = lean::box(0);
-x_3 = lean_name_mk_string(x_2, x_0);
-x_4 = lean::string_iterator_remaining(x_1);
-x_5 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__22(x_3, x_4, x_1);
-x_6 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_6);
-x_8 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_6, x_5);
-return x_8;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__24(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_3; uint8 x_4; 
-x_3 = lean::mk_nat_obj(0u);
-x_4 = lean::nat_dec_eq(x_1, x_3);
-lean::dec(x_3);
-if (x_4 == 0)
-{
-uint32 x_6; obj* x_8; 
-x_6 = 46;
-lean::inc(x_2);
-x_8 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_6, x_2);
-if (lean::obj_tag(x_8) == 0)
-{
-obj* x_9; obj* x_11; obj* x_13; obj* x_14; obj* x_15; 
-x_9 = lean::cnstr_get(x_8, 1);
-lean::inc(x_9);
-x_11 = lean::cnstr_get(x_8, 2);
-lean::inc(x_11);
-if (lean::is_shared(x_8)) {
- lean::dec(x_8);
- x_13 = lean::box(0);
-} else {
- lean::cnstr_release(x_8, 0);
- lean::cnstr_release(x_8, 1);
- lean::cnstr_release(x_8, 2);
- x_13 = x_8;
-}
-x_14 = l_lean_parser_id__part___at_lean_ir_identifier___spec__2(x_9);
-x_15 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_14);
-if (lean::obj_tag(x_15) == 0)
-{
-obj* x_16; obj* x_18; obj* x_20; obj* x_23; obj* x_24; obj* x_28; obj* x_29; obj* x_30; 
-x_16 = lean::cnstr_get(x_15, 0);
-lean::inc(x_16);
-x_18 = lean::cnstr_get(x_15, 1);
-lean::inc(x_18);
-x_20 = lean::cnstr_get(x_15, 2);
-lean::inc(x_20);
-lean::dec(x_15);
-x_23 = lean::mk_nat_obj(1u);
-x_24 = lean::nat_sub(x_1, x_23);
-lean::dec(x_23);
-lean::dec(x_1);
-lean::inc(x_0);
-x_28 = lean_name_mk_string(x_0, x_16);
-x_29 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__24(x_28, x_24, x_18);
-x_30 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_29);
-if (lean::obj_tag(x_30) == 0)
-{
-lean::dec(x_13);
-lean::dec(x_0);
-lean::dec(x_2);
-return x_30;
-}
-else
-{
-obj* x_34; uint8 x_36; 
-x_34 = lean::cnstr_get(x_30, 0);
-lean::inc(x_34);
-x_36 = lean::cnstr_get_scalar<uint8>(x_30, sizeof(void*)*1);
-if (x_36 == 0)
-{
-obj* x_38; obj* x_41; obj* x_43; obj* x_44; obj* x_45; 
-lean::dec(x_30);
-x_38 = lean::cnstr_get(x_34, 2);
-lean::inc(x_38);
-lean::dec(x_34);
-x_41 = l_mjoin___rarg___closed__1;
-lean::inc(x_41);
-x_43 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_43, 0, x_38);
-lean::closure_set(x_43, 1, x_41);
-x_44 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_44, 0, x_43);
-if (lean::is_scalar(x_13)) {
- x_45 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_45 = x_13;
-}
-lean::cnstr_set(x_45, 0, x_0);
-lean::cnstr_set(x_45, 1, x_2);
-lean::cnstr_set(x_45, 2, x_44);
-return x_45;
-}
-else
-{
-lean::dec(x_13);
-lean::dec(x_34);
-lean::dec(x_0);
-lean::dec(x_2);
-return x_30;
-}
-}
-}
-else
-{
-obj* x_51; uint8 x_53; obj* x_54; 
-lean::dec(x_1);
-x_51 = lean::cnstr_get(x_15, 0);
-lean::inc(x_51);
-x_53 = lean::cnstr_get_scalar<uint8>(x_15, sizeof(void*)*1);
-if (lean::is_shared(x_15)) {
- lean::dec(x_15);
- x_54 = lean::box(0);
-} else {
- lean::cnstr_release(x_15, 0);
- x_54 = x_15;
-}
-if (x_53 == 0)
-{
-obj* x_56; obj* x_59; obj* x_61; obj* x_62; obj* x_63; 
-lean::dec(x_54);
-x_56 = lean::cnstr_get(x_51, 2);
-lean::inc(x_56);
-lean::dec(x_51);
-x_59 = l_mjoin___rarg___closed__1;
-lean::inc(x_59);
-x_61 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_61, 0, x_56);
-lean::closure_set(x_61, 1, x_59);
-x_62 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_62, 0, x_61);
-if (lean::is_scalar(x_13)) {
- x_63 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_63 = x_13;
-}
-lean::cnstr_set(x_63, 0, x_0);
-lean::cnstr_set(x_63, 1, x_2);
-lean::cnstr_set(x_63, 2, x_62);
-return x_63;
-}
-else
-{
-obj* x_67; obj* x_68; 
-lean::dec(x_13);
-lean::dec(x_0);
-lean::dec(x_2);
-if (lean::is_scalar(x_54)) {
- x_67 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_67 = x_54;
-}
-lean::cnstr_set(x_67, 0, x_51);
-lean::cnstr_set_scalar(x_67, sizeof(void*)*1, x_53);
-x_68 = x_67;
-return x_68;
-}
-}
-}
-else
-{
-obj* x_70; uint8 x_72; obj* x_73; 
-lean::dec(x_1);
-x_70 = lean::cnstr_get(x_8, 0);
-lean::inc(x_70);
-x_72 = lean::cnstr_get_scalar<uint8>(x_8, sizeof(void*)*1);
-if (lean::is_shared(x_8)) {
- lean::dec(x_8);
- x_73 = lean::box(0);
-} else {
- lean::cnstr_release(x_8, 0);
- x_73 = x_8;
-}
-if (x_72 == 0)
-{
-obj* x_75; obj* x_78; obj* x_80; obj* x_81; obj* x_82; 
-lean::dec(x_73);
-x_75 = lean::cnstr_get(x_70, 2);
-lean::inc(x_75);
-lean::dec(x_70);
-x_78 = l_mjoin___rarg___closed__1;
-lean::inc(x_78);
-x_80 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_80, 0, x_75);
-lean::closure_set(x_80, 1, x_78);
-x_81 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_81, 0, x_80);
-x_82 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_82, 0, x_0);
-lean::cnstr_set(x_82, 1, x_2);
-lean::cnstr_set(x_82, 2, x_81);
-return x_82;
-}
-else
-{
-obj* x_85; obj* x_86; 
-lean::dec(x_0);
-lean::dec(x_2);
-if (lean::is_scalar(x_73)) {
- x_85 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_85 = x_73;
-}
-lean::cnstr_set(x_85, 0, x_70);
-lean::cnstr_set_scalar(x_85, sizeof(void*)*1, x_72);
-x_86 = x_85;
-return x_86;
-}
-}
-}
-else
-{
-obj* x_88; obj* x_90; 
-lean::dec(x_1);
-x_88 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_88);
-x_90 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_90, 0, x_0);
-lean::cnstr_set(x_90, 1, x_2);
-lean::cnstr_set(x_90, 2, x_88);
-return x_90;
-}
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_ir_identifier___spec__23(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_2; obj* x_3; obj* x_4; obj* x_5; obj* x_6; obj* x_8; 
-x_2 = lean::box(0);
-x_3 = lean_name_mk_string(x_2, x_0);
-x_4 = lean::string_iterator_remaining(x_1);
-x_5 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__24(x_3, x_4, x_1);
-x_6 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_6);
-x_8 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_6, x_5);
-return x_8;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__26(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_3; uint8 x_4; 
-x_3 = lean::mk_nat_obj(0u);
-x_4 = lean::nat_dec_eq(x_1, x_3);
-lean::dec(x_3);
-if (x_4 == 0)
-{
-uint32 x_6; obj* x_8; 
-x_6 = 46;
-lean::inc(x_2);
-x_8 = l_lean_parser_monad__parsec_ch___at_lean_ir_parse__literal___spec__2(x_6, x_2);
-if (lean::obj_tag(x_8) == 0)
-{
-obj* x_9; obj* x_11; obj* x_13; obj* x_14; obj* x_15; 
-x_9 = lean::cnstr_get(x_8, 1);
-lean::inc(x_9);
-x_11 = lean::cnstr_get(x_8, 2);
-lean::inc(x_11);
-if (lean::is_shared(x_8)) {
- lean::dec(x_8);
- x_13 = lean::box(0);
-} else {
- lean::cnstr_release(x_8, 0);
- lean::cnstr_release(x_8, 1);
- lean::cnstr_release(x_8, 2);
- x_13 = x_8;
-}
-x_14 = l_lean_parser_id__part___at_lean_ir_identifier___spec__2(x_9);
-x_15 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_14);
-if (lean::obj_tag(x_15) == 0)
-{
-obj* x_16; obj* x_18; obj* x_20; obj* x_23; obj* x_24; obj* x_28; obj* x_29; obj* x_30; 
-x_16 = lean::cnstr_get(x_15, 0);
-lean::inc(x_16);
-x_18 = lean::cnstr_get(x_15, 1);
-lean::inc(x_18);
-x_20 = lean::cnstr_get(x_15, 2);
-lean::inc(x_20);
-lean::dec(x_15);
-x_23 = lean::mk_nat_obj(1u);
-x_24 = lean::nat_sub(x_1, x_23);
-lean::dec(x_23);
-lean::dec(x_1);
-lean::inc(x_0);
-x_28 = lean_name_mk_string(x_0, x_16);
-x_29 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__26(x_28, x_24, x_18);
-x_30 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_29);
-if (lean::obj_tag(x_30) == 0)
-{
-lean::dec(x_13);
-lean::dec(x_0);
-lean::dec(x_2);
-return x_30;
-}
-else
-{
-obj* x_34; uint8 x_36; 
-x_34 = lean::cnstr_get(x_30, 0);
-lean::inc(x_34);
-x_36 = lean::cnstr_get_scalar<uint8>(x_30, sizeof(void*)*1);
-if (x_36 == 0)
-{
-obj* x_38; obj* x_41; obj* x_43; obj* x_44; obj* x_45; 
-lean::dec(x_30);
-x_38 = lean::cnstr_get(x_34, 2);
-lean::inc(x_38);
-lean::dec(x_34);
-x_41 = l_mjoin___rarg___closed__1;
-lean::inc(x_41);
-x_43 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_43, 0, x_38);
-lean::closure_set(x_43, 1, x_41);
-x_44 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_44, 0, x_43);
-if (lean::is_scalar(x_13)) {
- x_45 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_45 = x_13;
-}
-lean::cnstr_set(x_45, 0, x_0);
-lean::cnstr_set(x_45, 1, x_2);
-lean::cnstr_set(x_45, 2, x_44);
-return x_45;
-}
-else
-{
-lean::dec(x_13);
-lean::dec(x_34);
-lean::dec(x_0);
-lean::dec(x_2);
-return x_30;
-}
-}
-}
-else
-{
-obj* x_51; uint8 x_53; obj* x_54; 
-lean::dec(x_1);
-x_51 = lean::cnstr_get(x_15, 0);
-lean::inc(x_51);
-x_53 = lean::cnstr_get_scalar<uint8>(x_15, sizeof(void*)*1);
-if (lean::is_shared(x_15)) {
- lean::dec(x_15);
- x_54 = lean::box(0);
-} else {
- lean::cnstr_release(x_15, 0);
- x_54 = x_15;
-}
-if (x_53 == 0)
-{
-obj* x_56; obj* x_59; obj* x_61; obj* x_62; obj* x_63; 
-lean::dec(x_54);
-x_56 = lean::cnstr_get(x_51, 2);
-lean::inc(x_56);
-lean::dec(x_51);
-x_59 = l_mjoin___rarg___closed__1;
-lean::inc(x_59);
-x_61 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_61, 0, x_56);
-lean::closure_set(x_61, 1, x_59);
-x_62 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_62, 0, x_61);
-if (lean::is_scalar(x_13)) {
- x_63 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_63 = x_13;
-}
-lean::cnstr_set(x_63, 0, x_0);
-lean::cnstr_set(x_63, 1, x_2);
-lean::cnstr_set(x_63, 2, x_62);
-return x_63;
-}
-else
-{
-obj* x_67; obj* x_68; 
-lean::dec(x_13);
-lean::dec(x_0);
-lean::dec(x_2);
-if (lean::is_scalar(x_54)) {
- x_67 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_67 = x_54;
-}
-lean::cnstr_set(x_67, 0, x_51);
-lean::cnstr_set_scalar(x_67, sizeof(void*)*1, x_53);
-x_68 = x_67;
-return x_68;
-}
-}
-}
-else
-{
-obj* x_70; uint8 x_72; obj* x_73; 
-lean::dec(x_1);
-x_70 = lean::cnstr_get(x_8, 0);
-lean::inc(x_70);
-x_72 = lean::cnstr_get_scalar<uint8>(x_8, sizeof(void*)*1);
-if (lean::is_shared(x_8)) {
- lean::dec(x_8);
- x_73 = lean::box(0);
-} else {
- lean::cnstr_release(x_8, 0);
- x_73 = x_8;
-}
-if (x_72 == 0)
-{
-obj* x_75; obj* x_78; obj* x_80; obj* x_81; obj* x_82; 
-lean::dec(x_73);
-x_75 = lean::cnstr_get(x_70, 2);
-lean::inc(x_75);
-lean::dec(x_70);
-x_78 = l_mjoin___rarg___closed__1;
-lean::inc(x_78);
-x_80 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_80, 0, x_75);
-lean::closure_set(x_80, 1, x_78);
-x_81 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_81, 0, x_80);
-x_82 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_82, 0, x_0);
-lean::cnstr_set(x_82, 1, x_2);
-lean::cnstr_set(x_82, 2, x_81);
-return x_82;
-}
-else
-{
-obj* x_85; obj* x_86; 
-lean::dec(x_0);
-lean::dec(x_2);
-if (lean::is_scalar(x_73)) {
- x_85 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_85 = x_73;
-}
-lean::cnstr_set(x_85, 0, x_70);
-lean::cnstr_set_scalar(x_85, sizeof(void*)*1, x_72);
-x_86 = x_85;
-return x_86;
-}
-}
-}
-else
-{
-obj* x_88; obj* x_90; 
-lean::dec(x_1);
-x_88 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_88);
-x_90 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_90, 0, x_0);
-lean::cnstr_set(x_90, 1, x_2);
-lean::cnstr_set(x_90, 2, x_88);
-return x_90;
-}
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_ir_identifier___spec__25(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_2; obj* x_3; obj* x_4; obj* x_5; obj* x_6; obj* x_8; 
-x_2 = lean::box(0);
-x_3 = lean_name_mk_string(x_2, x_0);
-x_4 = lean::string_iterator_remaining(x_1);
-x_5 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_ir_identifier___spec__26(x_3, x_4, x_1);
-x_6 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_6);
-x_8 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_6, x_5);
-return x_8;
-}
-}
 obj* _init_l_lean_parser_identifier___at_lean_ir_identifier___spec__1___closed__1() {
 _start:
 {
@@ -9162,7 +6381,7 @@ obj* x_1;
 x_1 = l_lean_parser_id__part___at_lean_ir_identifier___spec__2(x_0);
 if (lean::obj_tag(x_1) == 0)
 {
-obj* x_2; obj* x_4; obj* x_6; uint32 x_9; uint32 x_10; uint8 x_11; 
+obj* x_2; obj* x_4; obj* x_6; obj* x_9; obj* x_10; obj* x_11; obj* x_12; obj* x_14; 
 x_2 = lean::cnstr_get(x_1, 0);
 lean::inc(x_2);
 x_4 = lean::cnstr_get(x_1, 1);
@@ -9170,102 +6389,50 @@ lean::inc(x_4);
 x_6 = lean::cnstr_get(x_1, 2);
 lean::inc(x_6);
 lean::dec(x_1);
-x_9 = 46;
-x_10 = 55296;
-x_11 = x_9 < x_10;
-if (x_11 == 0)
-{
-uint32 x_12; uint8 x_13; 
-x_12 = 57343;
-x_13 = x_12 < x_9;
-if (x_13 == 0)
-{
-obj* x_14; obj* x_15; obj* x_16; obj* x_17; obj* x_19; 
-x_14 = l_lean_parser_monad__parsec_foldl___at_lean_ir_identifier___spec__19(x_2, x_4);
-x_15 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_6, x_14);
-x_16 = l_lean_parser_parsec__t_try__mk__res___rarg(x_15);
-x_17 = l_lean_parser_identifier___at_lean_ir_identifier___spec__1___closed__1;
-lean::inc(x_17);
-x_19 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_16, x_17);
-return x_19;
+x_9 = l_lean_parser_monad__parsec_foldl___at_lean_ir_identifier___spec__19(x_2, x_4);
+x_10 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_6, x_9);
+x_11 = l_lean_parser_parsec__t_try__mk__res___rarg(x_10);
+x_12 = l_lean_parser_identifier___at_lean_ir_identifier___spec__1___closed__1;
+lean::inc(x_12);
+x_14 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_11, x_12);
+return x_14;
 }
 else
 {
-uint32 x_20; uint8 x_21; 
-x_20 = 1114112;
-x_21 = x_9 < x_20;
-if (x_21 == 0)
-{
-obj* x_22; obj* x_23; obj* x_24; obj* x_25; obj* x_27; 
-x_22 = l_lean_parser_monad__parsec_foldl___at_lean_ir_identifier___spec__21(x_2, x_4);
-x_23 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_6, x_22);
-x_24 = l_lean_parser_parsec__t_try__mk__res___rarg(x_23);
-x_25 = l_lean_parser_identifier___at_lean_ir_identifier___spec__1___closed__1;
-lean::inc(x_25);
-x_27 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_24, x_25);
-return x_27;
-}
-else
-{
-obj* x_28; obj* x_29; obj* x_30; obj* x_31; obj* x_33; 
-x_28 = l_lean_parser_monad__parsec_foldl___at_lean_ir_identifier___spec__23(x_2, x_4);
-x_29 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_6, x_28);
-x_30 = l_lean_parser_parsec__t_try__mk__res___rarg(x_29);
-x_31 = l_lean_parser_identifier___at_lean_ir_identifier___spec__1___closed__1;
-lean::inc(x_31);
-x_33 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_30, x_31);
-return x_33;
-}
-}
-}
-else
-{
-obj* x_34; obj* x_35; obj* x_36; obj* x_37; obj* x_39; 
-x_34 = l_lean_parser_monad__parsec_foldl___at_lean_ir_identifier___spec__25(x_2, x_4);
-x_35 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_6, x_34);
-x_36 = l_lean_parser_parsec__t_try__mk__res___rarg(x_35);
-x_37 = l_lean_parser_identifier___at_lean_ir_identifier___spec__1___closed__1;
-lean::inc(x_37);
-x_39 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_36, x_37);
-return x_39;
-}
-}
-else
-{
-obj* x_40; obj* x_42; obj* x_43; obj* x_45; obj* x_47; obj* x_50; obj* x_52; uint8 x_53; obj* x_54; obj* x_55; 
-x_40 = lean::cnstr_get(x_1, 0);
-lean::inc(x_40);
+obj* x_15; obj* x_17; obj* x_18; obj* x_20; obj* x_22; obj* x_25; obj* x_27; uint8 x_28; obj* x_29; obj* x_30; 
+x_15 = lean::cnstr_get(x_1, 0);
+lean::inc(x_15);
 if (lean::is_shared(x_1)) {
  lean::dec(x_1);
- x_42 = lean::box(0);
+ x_17 = lean::box(0);
 } else {
  lean::cnstr_release(x_1, 0);
- x_42 = x_1;
+ x_17 = x_1;
 }
-x_43 = lean::cnstr_get(x_40, 0);
-lean::inc(x_43);
-x_45 = lean::cnstr_get(x_40, 1);
-lean::inc(x_45);
-x_47 = lean::cnstr_get(x_40, 3);
-lean::inc(x_47);
-lean::dec(x_40);
-x_50 = l_lean_parser_identifier___at_lean_ir_identifier___spec__1___closed__1;
-lean::inc(x_50);
-x_52 = lean::alloc_cnstr(0, 4, 0);
-lean::cnstr_set(x_52, 0, x_43);
-lean::cnstr_set(x_52, 1, x_45);
-lean::cnstr_set(x_52, 2, x_50);
-lean::cnstr_set(x_52, 3, x_47);
-x_53 = 0;
-if (lean::is_scalar(x_42)) {
- x_54 = lean::alloc_cnstr(1, 1, 1);
+x_18 = lean::cnstr_get(x_15, 0);
+lean::inc(x_18);
+x_20 = lean::cnstr_get(x_15, 1);
+lean::inc(x_20);
+x_22 = lean::cnstr_get(x_15, 3);
+lean::inc(x_22);
+lean::dec(x_15);
+x_25 = l_lean_parser_identifier___at_lean_ir_identifier___spec__1___closed__1;
+lean::inc(x_25);
+x_27 = lean::alloc_cnstr(0, 4, 0);
+lean::cnstr_set(x_27, 0, x_18);
+lean::cnstr_set(x_27, 1, x_20);
+lean::cnstr_set(x_27, 2, x_25);
+lean::cnstr_set(x_27, 3, x_22);
+x_28 = 0;
+if (lean::is_scalar(x_17)) {
+ x_29 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_54 = x_42;
+ x_29 = x_17;
 }
-lean::cnstr_set(x_54, 0, x_52);
-lean::cnstr_set_scalar(x_54, sizeof(void*)*1, x_53);
-x_55 = x_54;
-return x_55;
+lean::cnstr_set(x_29, 0, x_27);
+lean::cnstr_set_scalar(x_29, sizeof(void*)*1, x_28);
+x_30 = x_29;
+return x_30;
 }
 }
 }
@@ -9332,7 +6499,7 @@ else
 obj* x_24; obj* x_26; 
 x_24 = l_lean_ir_identifier___closed__1;
 lean::inc(x_24);
-x_26 = l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__8___rarg(x_24, x_0, x_5);
+x_26 = l_lean_parser_monad__parsec_unexpected__at___at_lean_ir_parse__literal___spec__6___rarg(x_24, x_0, x_5);
 if (lean::obj_tag(x_26) == 0)
 {
 obj* x_27; obj* x_29; obj* x_32; obj* x_34; obj* x_35; obj* x_36; obj* x_38; obj* x_39; obj* x_40; obj* x_42; 
@@ -22177,7 +19344,7 @@ void initialize_init_lean_ir_parser() {
  l_lean_ir_str2aunop = _init_l_lean_ir_str2aunop();
  l_lean_ir_str2abinop = _init_l_lean_ir_str2abinop();
  l_lean_ir_str2unop = _init_l_lean_ir_str2unop();
- l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1 = _init_l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__6___closed__1();
+ l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7___closed__1 = _init_l_lean_parser_parse__hex__digit___at_lean_ir_parse__literal___spec__7___closed__1();
  l_lean_ir_parse__literal___closed__1 = _init_l_lean_ir_parse__literal___closed__1();
  l_lean_ir_parse__literal___closed__2 = _init_l_lean_ir_parse__literal___closed__2();
  l_lean_ir_parse__literal___closed__3 = _init_l_lean_ir_parse__literal___closed__3();
diff --git a/src/boot/init/lean/level.cpp b/src/boot/init/lean/level.cpp
index 4d98b4e8f4..55917b026b 100644
--- a/src/boot/init/lean/level.cpp
+++ b/src/boot/init/lean/level.cpp
@@ -350,12 +350,10 @@ return x_8;
 obj* l_lean_level_to__nat___main___lambda__1(obj* x_0) {
 _start:
 {
-obj* x_1; obj* x_2; 
-x_1 = lean::mk_nat_obj(1u);
-x_2 = lean::nat_add(x_0, x_1);
-lean::dec(x_1);
-lean::dec(x_0);
-return x_2;
+obj* x_1; 
+x_1 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_1, 0, x_0);
+return x_1;
 }
 }
 obj* _init_l_lean_level_to__nat___main___closed__1() {
diff --git a/src/boot/init/lean/name_mangling.cpp b/src/boot/init/lean/name_mangling.cpp
index a568e4e5f5..9ca7045f83 100644
--- a/src/boot/init/lean/name_mangling.cpp
+++ b/src/boot/init/lean/name_mangling.cpp
@@ -41,9 +41,9 @@ obj* l___private_init_lean_name__mangling_1__string_mangle__aux___main(obj*, obj
 obj* l_lean_parser_monad__parsec_num___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__2(obj*);
 extern obj* l_lean_parser_monad__parsec_eoi___rarg___lambda__1___closed__1;
 extern "C" obj* lean_name_mk_string(obj*, obj*);
-extern obj* l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
 uint8 l_char_is__digit(uint32);
 obj* l_lean_parser_parsec__t_labels__mk__res___rarg(obj*, obj*);
+uint32 l_char_of__nat(obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__5(obj*, obj*, obj*);
 obj* l_string_quote(obj*);
 extern obj* l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
@@ -178,46 +178,43 @@ x_4 = lean::nat_dec_eq(x_0, x_3);
 lean::dec(x_3);
 if (x_4 == 0)
 {
-obj* x_6; obj* x_7; uint32 x_10; obj* x_11; obj* x_13; uint8 x_15; 
+obj* x_6; obj* x_7; uint32 x_10; obj* x_11; uint8 x_13; 
 x_6 = lean::mk_nat_obj(1u);
 x_7 = lean::nat_sub(x_0, x_6);
 lean::dec(x_6);
 lean::dec(x_0);
 x_10 = lean::string_iterator_curr(x_1);
-x_15 = l_char_is__alpha(x_10);
-if (x_15 == 0)
+x_13 = l_char_is__alpha(x_10);
+if (x_13 == 0)
 {
-uint8 x_16; 
-x_16 = l_char_is__digit(x_10);
+uint8 x_14; 
+x_14 = l_char_is__digit(x_10);
+if (x_14 == 0)
+{
+uint32 x_15; uint8 x_16; 
+x_15 = 95;
+x_16 = x_10 == x_15;
 if (x_16 == 0)
 {
 obj* x_17; 
 x_17 = lean::box(0);
-x_13 = x_17;
-goto lbl_14;
+x_11 = x_17;
+goto lbl_12;
 }
 else
 {
-obj* x_18; obj* x_19; 
+obj* x_18; obj* x_19; obj* x_20; 
 x_18 = lean::string_iterator_next(x_1);
-x_19 = lean::string_push(x_2, x_10);
+x_19 = l___private_init_lean_name__mangling_1__string_mangle__aux___main___closed__3;
+x_20 = lean::string_append(x_2, x_19);
 x_0 = x_7;
 x_1 = x_18;
-x_2 = x_19;
+x_2 = x_20;
 goto _start;
 }
 }
 else
 {
-if (x_15 == 0)
-{
-obj* x_21; 
-x_21 = lean::box(0);
-x_13 = x_21;
-goto lbl_14;
-}
-else
-{
 obj* x_22; obj* x_23; 
 x_22 = lean::string_iterator_next(x_1);
 x_23 = lean::string_push(x_2, x_10);
@@ -227,135 +224,105 @@ x_2 = x_23;
 goto _start;
 }
 }
-lbl_12:
-{
-obj* x_26; obj* x_27; uint8 x_28; 
-lean::dec(x_11);
-x_26 = lean::uint32_to_nat(x_10);
-x_27 = lean::mk_nat_obj(255u);
-x_28 = lean::nat_dec_lt(x_26, x_27);
-lean::dec(x_27);
-if (x_28 == 0)
-{
-obj* x_30; obj* x_31; obj* x_32; obj* x_33; uint32 x_34; obj* x_35; obj* x_36; obj* x_39; obj* x_40; uint32 x_41; obj* x_42; obj* x_43; obj* x_46; obj* x_47; uint32 x_48; obj* x_49; obj* x_50; uint32 x_53; obj* x_54; obj* x_55; 
-x_30 = l___private_init_lean_name__mangling_1__string_mangle__aux___main___closed__1;
-x_31 = lean::string_append(x_2, x_30);
-x_32 = lean::mk_nat_obj(4096u);
-x_33 = lean::nat_div(x_26, x_32);
-x_34 = l_nat_digit__char(x_33);
-x_35 = lean::string_push(x_31, x_34);
-x_36 = lean::nat_mod(x_26, x_32);
-lean::dec(x_32);
-lean::dec(x_26);
-x_39 = lean::mk_nat_obj(256u);
-x_40 = lean::nat_div(x_36, x_39);
-x_41 = l_nat_digit__char(x_40);
-x_42 = lean::string_push(x_35, x_41);
-x_43 = lean::nat_mod(x_36, x_39);
-lean::dec(x_39);
-lean::dec(x_36);
-x_46 = lean::mk_nat_obj(16u);
-x_47 = lean::nat_div(x_43, x_46);
-x_48 = l_nat_digit__char(x_47);
-x_49 = lean::string_push(x_42, x_48);
-x_50 = lean::nat_mod(x_43, x_46);
-lean::dec(x_46);
-lean::dec(x_43);
-x_53 = l_nat_digit__char(x_50);
-x_54 = lean::string_push(x_49, x_53);
-x_55 = lean::string_iterator_next(x_1);
-x_0 = x_7;
-x_1 = x_55;
-x_2 = x_54;
-goto _start;
-}
 else
 {
-obj* x_57; obj* x_58; obj* x_59; obj* x_60; uint32 x_61; obj* x_62; obj* x_63; uint32 x_66; obj* x_67; obj* x_68; 
-x_57 = l___private_init_lean_name__mangling_1__string_mangle__aux___main___closed__2;
-x_58 = lean::string_append(x_2, x_57);
-x_59 = lean::mk_nat_obj(16u);
-x_60 = lean::nat_div(x_26, x_59);
-x_61 = l_nat_digit__char(x_60);
-x_62 = lean::string_push(x_58, x_61);
-x_63 = lean::nat_mod(x_26, x_59);
-lean::dec(x_59);
-lean::dec(x_26);
-x_66 = l_nat_digit__char(x_63);
-x_67 = lean::string_push(x_62, x_66);
-x_68 = lean::string_iterator_next(x_1);
-x_0 = x_7;
-x_1 = x_68;
-x_2 = x_67;
-goto _start;
-}
-}
-lbl_14:
+if (x_13 == 0)
 {
-uint32 x_71; uint32 x_72; uint8 x_73; uint32 x_74; 
-lean::dec(x_13);
-x_71 = 95;
-x_72 = 55296;
-x_73 = x_71 < x_72;
-if (x_73 == 0)
+uint32 x_25; uint8 x_26; 
+x_25 = 95;
+x_26 = x_10 == x_25;
+if (x_26 == 0)
 {
-uint32 x_76; uint8 x_77; 
-x_76 = 57343;
-x_77 = x_76 < x_71;
-if (x_77 == 0)
-{
-uint32 x_78; 
-x_78 = 0;
-x_74 = x_78;
-goto lbl_75;
-}
-else
-{
-uint32 x_79; uint8 x_80; 
-x_79 = 1114112;
-x_80 = x_71 < x_79;
-if (x_80 == 0)
-{
-uint32 x_81; 
-x_81 = 0;
-x_74 = x_81;
-goto lbl_75;
-}
-else
-{
-x_74 = x_71;
-goto lbl_75;
-}
-}
-}
-else
-{
-x_74 = x_71;
-goto lbl_75;
-}
-lbl_75:
-{
-uint8 x_82; 
-x_82 = x_10 == x_74;
-if (x_82 == 0)
-{
-obj* x_83; 
-x_83 = lean::box(0);
-x_11 = x_83;
+obj* x_27; 
+x_27 = lean::box(0);
+x_11 = x_27;
 goto lbl_12;
 }
 else
 {
-obj* x_84; obj* x_85; obj* x_86; 
-x_84 = lean::string_iterator_next(x_1);
-x_85 = l___private_init_lean_name__mangling_1__string_mangle__aux___main___closed__3;
-x_86 = lean::string_append(x_2, x_85);
+obj* x_28; obj* x_29; obj* x_30; 
+x_28 = lean::string_iterator_next(x_1);
+x_29 = l___private_init_lean_name__mangling_1__string_mangle__aux___main___closed__3;
+x_30 = lean::string_append(x_2, x_29);
 x_0 = x_7;
-x_1 = x_84;
-x_2 = x_86;
+x_1 = x_28;
+x_2 = x_30;
 goto _start;
 }
 }
+else
+{
+obj* x_32; obj* x_33; 
+x_32 = lean::string_iterator_next(x_1);
+x_33 = lean::string_push(x_2, x_10);
+x_0 = x_7;
+x_1 = x_32;
+x_2 = x_33;
+goto _start;
+}
+}
+lbl_12:
+{
+obj* x_36; obj* x_37; uint8 x_38; 
+lean::dec(x_11);
+x_36 = lean::uint32_to_nat(x_10);
+x_37 = lean::mk_nat_obj(255u);
+x_38 = lean::nat_dec_lt(x_36, x_37);
+lean::dec(x_37);
+if (x_38 == 0)
+{
+obj* x_40; obj* x_41; obj* x_42; obj* x_43; uint32 x_44; obj* x_45; obj* x_46; obj* x_49; obj* x_50; uint32 x_51; obj* x_52; obj* x_53; obj* x_56; obj* x_57; uint32 x_58; obj* x_59; obj* x_60; uint32 x_63; obj* x_64; obj* x_65; 
+x_40 = l___private_init_lean_name__mangling_1__string_mangle__aux___main___closed__1;
+x_41 = lean::string_append(x_2, x_40);
+x_42 = lean::mk_nat_obj(4096u);
+x_43 = lean::nat_div(x_36, x_42);
+x_44 = l_nat_digit__char(x_43);
+x_45 = lean::string_push(x_41, x_44);
+x_46 = lean::nat_mod(x_36, x_42);
+lean::dec(x_42);
+lean::dec(x_36);
+x_49 = lean::mk_nat_obj(256u);
+x_50 = lean::nat_div(x_46, x_49);
+x_51 = l_nat_digit__char(x_50);
+x_52 = lean::string_push(x_45, x_51);
+x_53 = lean::nat_mod(x_46, x_49);
+lean::dec(x_49);
+lean::dec(x_46);
+x_56 = lean::mk_nat_obj(16u);
+x_57 = lean::nat_div(x_53, x_56);
+x_58 = l_nat_digit__char(x_57);
+x_59 = lean::string_push(x_52, x_58);
+x_60 = lean::nat_mod(x_53, x_56);
+lean::dec(x_56);
+lean::dec(x_53);
+x_63 = l_nat_digit__char(x_60);
+x_64 = lean::string_push(x_59, x_63);
+x_65 = lean::string_iterator_next(x_1);
+x_0 = x_7;
+x_1 = x_65;
+x_2 = x_64;
+goto _start;
+}
+else
+{
+obj* x_67; obj* x_68; obj* x_69; obj* x_70; uint32 x_71; obj* x_72; obj* x_73; uint32 x_76; obj* x_77; obj* x_78; 
+x_67 = l___private_init_lean_name__mangling_1__string_mangle__aux___main___closed__2;
+x_68 = lean::string_append(x_2, x_67);
+x_69 = lean::mk_nat_obj(16u);
+x_70 = lean::nat_div(x_36, x_69);
+x_71 = l_nat_digit__char(x_70);
+x_72 = lean::string_push(x_68, x_71);
+x_73 = lean::nat_mod(x_36, x_69);
+lean::dec(x_69);
+lean::dec(x_36);
+x_76 = l_nat_digit__char(x_73);
+x_77 = lean::string_push(x_72, x_76);
+x_78 = lean::string_iterator_next(x_1);
+x_0 = x_7;
+x_1 = x_78;
+x_2 = x_77;
+goto _start;
+}
 }
 }
 else
@@ -557,7 +524,7 @@ lean::inc(x_0);
 x_6 = l_lean_parser_monad__parsec_digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__4(x_0);
 if (lean::obj_tag(x_6) == 0)
 {
-obj* x_7; obj* x_9; obj* x_11; obj* x_13; uint32 x_14; obj* x_16; uint32 x_17; uint32 x_18; uint8 x_19; 
+obj* x_7; obj* x_9; obj* x_11; obj* x_13; uint32 x_14; obj* x_16; obj* x_17; obj* x_18; obj* x_20; obj* x_22; obj* x_23; 
 x_7 = lean::cnstr_get(x_6, 0);
 lean::inc(x_7);
 x_9 = lean::cnstr_get(x_6, 1);
@@ -576,1218 +543,484 @@ if (lean::is_shared(x_6)) {
 x_14 = lean::unbox_uint32(x_7);
 lean::dec(x_7);
 x_16 = lean::uint32_to_nat(x_14);
-x_17 = 48;
-x_18 = 55296;
-x_19 = x_17 < x_18;
-if (x_19 == 0)
-{
-uint32 x_20; uint8 x_21; 
-x_20 = 57343;
-x_21 = x_20 < x_17;
-if (x_21 == 0)
-{
-obj* x_22; obj* x_23; obj* x_25; obj* x_27; obj* x_28; 
-x_22 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_23 = lean::nat_sub(x_16, x_22);
+x_17 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
+x_18 = lean::nat_sub(x_16, x_17);
 lean::dec(x_16);
-x_25 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_20 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_20);
+if (lean::is_scalar(x_13)) {
+ x_22 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_22 = x_13;
+}
+lean::cnstr_set(x_22, 0, x_18);
+lean::cnstr_set(x_22, 1, x_9);
+lean::cnstr_set(x_22, 2, x_20);
+x_23 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_22);
+if (lean::obj_tag(x_23) == 0)
+{
+obj* x_25; obj* x_27; 
+lean::dec(x_0);
+x_25 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
 lean::inc(x_25);
-if (lean::is_scalar(x_13)) {
- x_27 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_27 = x_13;
-}
-lean::cnstr_set(x_27, 0, x_23);
-lean::cnstr_set(x_27, 1, x_9);
-lean::cnstr_set(x_27, 2, x_25);
-x_28 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_27);
-if (lean::obj_tag(x_28) == 0)
-{
-obj* x_30; obj* x_32; 
-lean::dec(x_0);
-x_30 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_30);
-x_32 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_28, x_30);
-return x_32;
+x_27 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_23, x_25);
+return x_27;
 }
 else
 {
-obj* x_33; uint8 x_35; 
-x_33 = lean::cnstr_get(x_28, 0);
-lean::inc(x_33);
-x_35 = lean::cnstr_get_scalar<uint8>(x_28, sizeof(void*)*1);
-x_1 = x_28;
-x_2 = x_33;
-x_3 = x_35;
+obj* x_28; uint8 x_30; 
+x_28 = lean::cnstr_get(x_23, 0);
+lean::inc(x_28);
+x_30 = lean::cnstr_get_scalar<uint8>(x_23, sizeof(void*)*1);
+x_1 = x_23;
+x_2 = x_28;
+x_3 = x_30;
 goto lbl_4;
 }
 }
 else
 {
-uint32 x_36; uint8 x_37; 
-x_36 = 1114112;
-x_37 = x_17 < x_36;
-if (x_37 == 0)
-{
-obj* x_38; obj* x_39; obj* x_41; obj* x_43; obj* x_44; 
-x_38 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_39 = lean::nat_sub(x_16, x_38);
-lean::dec(x_16);
-x_41 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_41);
-if (lean::is_scalar(x_13)) {
- x_43 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_43 = x_13;
-}
-lean::cnstr_set(x_43, 0, x_39);
-lean::cnstr_set(x_43, 1, x_9);
-lean::cnstr_set(x_43, 2, x_41);
-x_44 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_43);
-if (lean::obj_tag(x_44) == 0)
-{
-obj* x_46; obj* x_48; 
-lean::dec(x_0);
-x_46 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_46);
-x_48 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_44, x_46);
-return x_48;
-}
-else
-{
-obj* x_49; uint8 x_51; 
-x_49 = lean::cnstr_get(x_44, 0);
-lean::inc(x_49);
-x_51 = lean::cnstr_get_scalar<uint8>(x_44, sizeof(void*)*1);
-x_1 = x_44;
-x_2 = x_49;
-x_3 = x_51;
-goto lbl_4;
-}
-}
-else
-{
-obj* x_52; obj* x_53; obj* x_55; obj* x_57; obj* x_58; 
-x_52 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_53 = lean::nat_sub(x_16, x_52);
-lean::dec(x_16);
-x_55 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_55);
-if (lean::is_scalar(x_13)) {
- x_57 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_57 = x_13;
-}
-lean::cnstr_set(x_57, 0, x_53);
-lean::cnstr_set(x_57, 1, x_9);
-lean::cnstr_set(x_57, 2, x_55);
-x_58 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_57);
-if (lean::obj_tag(x_58) == 0)
-{
-obj* x_60; obj* x_62; 
-lean::dec(x_0);
-x_60 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_60);
-x_62 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_58, x_60);
-return x_62;
-}
-else
-{
-obj* x_63; uint8 x_65; 
-x_63 = lean::cnstr_get(x_58, 0);
-lean::inc(x_63);
-x_65 = lean::cnstr_get_scalar<uint8>(x_58, sizeof(void*)*1);
-x_1 = x_58;
-x_2 = x_63;
-x_3 = x_65;
-goto lbl_4;
-}
-}
-}
-}
-else
-{
-obj* x_66; obj* x_67; obj* x_69; obj* x_71; obj* x_72; 
-x_66 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_67 = lean::nat_sub(x_16, x_66);
-lean::dec(x_16);
-x_69 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_69);
-if (lean::is_scalar(x_13)) {
- x_71 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_71 = x_13;
-}
-lean::cnstr_set(x_71, 0, x_67);
-lean::cnstr_set(x_71, 1, x_9);
-lean::cnstr_set(x_71, 2, x_69);
-x_72 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_71);
-if (lean::obj_tag(x_72) == 0)
-{
-obj* x_74; obj* x_76; 
-lean::dec(x_0);
-x_74 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_74);
-x_76 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_72, x_74);
-return x_76;
-}
-else
-{
-obj* x_77; uint8 x_79; 
-x_77 = lean::cnstr_get(x_72, 0);
-lean::inc(x_77);
-x_79 = lean::cnstr_get_scalar<uint8>(x_72, sizeof(void*)*1);
-x_1 = x_72;
-x_2 = x_77;
-x_3 = x_79;
-goto lbl_4;
-}
-}
-}
-else
-{
-obj* x_80; uint8 x_82; obj* x_83; obj* x_85; obj* x_86; 
-x_80 = lean::cnstr_get(x_6, 0);
-lean::inc(x_80);
-x_82 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
+obj* x_31; uint8 x_33; obj* x_34; obj* x_36; obj* x_37; 
+x_31 = lean::cnstr_get(x_6, 0);
+lean::inc(x_31);
+x_33 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
 if (lean::is_shared(x_6)) {
  lean::dec(x_6);
- x_83 = lean::box(0);
+ x_34 = lean::box(0);
 } else {
  lean::cnstr_release(x_6, 0);
- x_83 = x_6;
+ x_34 = x_6;
 }
-lean::inc(x_80);
-if (lean::is_scalar(x_83)) {
- x_85 = lean::alloc_cnstr(1, 1, 1);
+lean::inc(x_31);
+if (lean::is_scalar(x_34)) {
+ x_36 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_85 = x_83;
+ x_36 = x_34;
 }
-lean::cnstr_set(x_85, 0, x_80);
-lean::cnstr_set_scalar(x_85, sizeof(void*)*1, x_82);
-x_86 = x_85;
-x_1 = x_86;
-x_2 = x_80;
-x_3 = x_82;
+lean::cnstr_set(x_36, 0, x_31);
+lean::cnstr_set_scalar(x_36, sizeof(void*)*1, x_33);
+x_37 = x_36;
+x_1 = x_37;
+x_2 = x_31;
+x_3 = x_33;
 goto lbl_4;
 }
 lbl_4:
 {
-obj* x_87; obj* x_88; uint8 x_89; 
+obj* x_38; obj* x_39; uint8 x_40; 
 if (x_3 == 0)
 {
-obj* x_92; uint8 x_94; 
+obj* x_43; uint8 x_45; 
 lean::dec(x_1);
-x_94 = lean::string_iterator_has_next(x_0);
-if (x_94 == 0)
+x_45 = lean::string_iterator_has_next(x_0);
+if (x_45 == 0)
 {
-obj* x_95; obj* x_96; obj* x_97; obj* x_102; 
-x_95 = lean::box(0);
-x_96 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_97 = l_mjoin___rarg___closed__1;
+obj* x_46; obj* x_47; obj* x_48; obj* x_53; 
+x_46 = lean::box(0);
+x_47 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
+x_48 = l_mjoin___rarg___closed__1;
 lean::inc(x_0);
-lean::inc(x_95);
-lean::inc(x_97);
-lean::inc(x_96);
-x_102 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_96, x_97, x_95, x_95, x_0);
-x_92 = x_102;
-goto lbl_93;
+lean::inc(x_46);
+lean::inc(x_48);
+lean::inc(x_47);
+x_53 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_47, x_48, x_46, x_46, x_0);
+x_43 = x_53;
+goto lbl_44;
 }
 else
 {
-uint32 x_103; obj* x_104; obj* x_106; uint32 x_108; uint32 x_109; uint8 x_110; uint8 x_111; 
-x_103 = lean::string_iterator_curr(x_0);
-x_108 = 97;
-x_109 = 55296;
-x_110 = x_108 < x_109;
-if (x_110 == 0)
+uint32 x_54; uint32 x_55; uint8 x_56; uint8 x_58; 
+x_54 = lean::string_iterator_curr(x_0);
+x_55 = 97;
+x_58 = x_55 <= x_54;
+if (x_58 == 0)
 {
-uint32 x_113; uint8 x_114; 
-x_113 = 57343;
-x_114 = x_113 < x_108;
-if (x_114 == 0)
-{
-uint32 x_115; uint8 x_116; 
-x_115 = 0;
-x_116 = x_115 <= x_103;
-if (x_116 == 0)
-{
-obj* x_117; 
-x_117 = lean::box(0);
-x_104 = x_117;
-goto lbl_105;
-}
-else
-{
-uint8 x_118; 
-x_118 = 1;
-x_111 = x_118;
-goto lbl_112;
-}
-}
-else
-{
-uint32 x_119; uint8 x_120; 
-x_119 = 1114112;
-x_120 = x_108 < x_119;
-if (x_120 == 0)
-{
-uint32 x_121; uint8 x_122; 
-x_121 = 0;
-x_122 = x_121 <= x_103;
-if (x_122 == 0)
-{
-obj* x_123; 
-x_123 = lean::box(0);
-x_104 = x_123;
-goto lbl_105;
-}
-else
-{
-uint8 x_124; 
-x_124 = 1;
-x_111 = x_124;
-goto lbl_112;
-}
-}
-else
-{
-uint8 x_125; 
-x_125 = x_108 <= x_103;
-if (x_125 == 0)
-{
-obj* x_126; 
-x_126 = lean::box(0);
-x_104 = x_126;
-goto lbl_105;
-}
-else
-{
-uint8 x_127; 
-x_127 = 1;
-x_111 = x_127;
-goto lbl_112;
-}
-}
-}
-}
-else
-{
-uint8 x_128; 
-x_128 = x_108 <= x_103;
-if (x_128 == 0)
-{
-obj* x_129; 
-x_129 = lean::box(0);
-x_104 = x_129;
-goto lbl_105;
-}
-else
-{
-uint8 x_130; 
-x_130 = 1;
-x_111 = x_130;
-goto lbl_112;
-}
-}
-lbl_105:
-{
-obj* x_132; obj* x_133; obj* x_135; obj* x_137; obj* x_138; obj* x_139; obj* x_143; 
-lean::dec(x_104);
-x_132 = l_char_quote__core(x_103);
-x_133 = l_char_has__repr___closed__1;
-lean::inc(x_133);
-x_135 = lean::string_append(x_133, x_132);
-lean::dec(x_132);
-x_137 = lean::string_append(x_135, x_133);
-x_138 = lean::box(0);
-x_139 = l_mjoin___rarg___closed__1;
+obj* x_59; obj* x_60; obj* x_62; obj* x_64; obj* x_65; obj* x_66; obj* x_70; 
+x_59 = l_char_quote__core(x_54);
+x_60 = l_char_has__repr___closed__1;
+lean::inc(x_60);
+x_62 = lean::string_append(x_60, x_59);
+lean::dec(x_59);
+x_64 = lean::string_append(x_62, x_60);
+x_65 = lean::box(0);
+x_66 = l_mjoin___rarg___closed__1;
 lean::inc(x_0);
-lean::inc(x_138);
-lean::inc(x_139);
-x_143 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_137, x_139, x_138, x_138, x_0);
-x_92 = x_143;
-goto lbl_93;
+lean::inc(x_65);
+lean::inc(x_66);
+x_70 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_64, x_66, x_65, x_65, x_0);
+x_43 = x_70;
+goto lbl_44;
 }
-lbl_107:
+else
 {
-obj* x_146; obj* x_147; obj* x_148; obj* x_149; 
+uint8 x_71; 
+x_71 = 1;
+x_56 = x_71;
+goto lbl_57;
+}
+lbl_57:
+{
+uint32 x_72; uint8 x_73; 
+x_72 = 102;
+x_73 = x_54 <= x_72;
+if (x_73 == 0)
+{
+obj* x_74; obj* x_75; obj* x_77; obj* x_79; obj* x_80; obj* x_81; obj* x_85; 
+x_74 = l_char_quote__core(x_54);
+x_75 = l_char_has__repr___closed__1;
+lean::inc(x_75);
+x_77 = lean::string_append(x_75, x_74);
+lean::dec(x_74);
+x_79 = lean::string_append(x_77, x_75);
+x_80 = lean::box(0);
+x_81 = l_mjoin___rarg___closed__1;
+lean::inc(x_0);
+lean::inc(x_80);
+lean::inc(x_81);
+x_85 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_79, x_81, x_80, x_80, x_0);
+x_43 = x_85;
+goto lbl_44;
+}
+else
+{
+if (x_56 == 0)
+{
+obj* x_86; obj* x_87; obj* x_89; obj* x_91; obj* x_92; obj* x_93; obj* x_97; 
+x_86 = l_char_quote__core(x_54);
+x_87 = l_char_has__repr___closed__1;
+lean::inc(x_87);
+x_89 = lean::string_append(x_87, x_86);
+lean::dec(x_86);
+x_91 = lean::string_append(x_89, x_87);
+x_92 = lean::box(0);
+x_93 = l_mjoin___rarg___closed__1;
+lean::inc(x_0);
+lean::inc(x_92);
+lean::inc(x_93);
+x_97 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_91, x_93, x_92, x_92, x_0);
+x_43 = x_97;
+goto lbl_44;
+}
+else
+{
+obj* x_99; obj* x_100; obj* x_101; obj* x_102; 
+lean::inc(x_0);
+x_99 = lean::string_iterator_next(x_0);
+x_100 = lean::box(0);
+x_101 = lean::box_uint32(x_54);
+x_102 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_102, 0, x_101);
+lean::cnstr_set(x_102, 1, x_99);
+lean::cnstr_set(x_102, 2, x_100);
+x_43 = x_102;
+goto lbl_44;
+}
+}
+}
+}
+lbl_44:
+{
+obj* x_103; obj* x_105; 
+x_103 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_103);
+x_105 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_103, x_43);
+if (lean::obj_tag(x_105) == 0)
+{
+obj* x_106; obj* x_108; obj* x_110; obj* x_112; uint32 x_113; obj* x_115; obj* x_116; obj* x_117; obj* x_119; obj* x_120; obj* x_124; obj* x_125; 
+x_106 = lean::cnstr_get(x_105, 0);
+lean::inc(x_106);
+x_108 = lean::cnstr_get(x_105, 1);
+lean::inc(x_108);
+x_110 = lean::cnstr_get(x_105, 2);
+lean::inc(x_110);
+if (lean::is_shared(x_105)) {
+ lean::dec(x_105);
+ x_112 = lean::box(0);
+} else {
+ lean::cnstr_release(x_105, 0);
+ lean::cnstr_release(x_105, 1);
+ lean::cnstr_release(x_105, 2);
+ x_112 = x_105;
+}
+x_113 = lean::unbox_uint32(x_106);
 lean::dec(x_106);
-lean::inc(x_0);
-x_146 = lean::string_iterator_next(x_0);
-x_147 = lean::box(0);
-x_148 = lean::box_uint32(x_103);
-x_149 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_149, 0, x_148);
-lean::cnstr_set(x_149, 1, x_146);
-lean::cnstr_set(x_149, 2, x_147);
-x_92 = x_149;
-goto lbl_93;
-}
-lbl_112:
-{
-uint32 x_150; uint8 x_151; 
-x_150 = 102;
-x_151 = x_150 < x_109;
-if (x_151 == 0)
-{
-uint32 x_152; uint8 x_153; 
-x_152 = 57343;
-x_153 = x_152 < x_150;
-if (x_153 == 0)
-{
-uint32 x_154; uint8 x_155; 
-x_154 = 0;
-x_155 = x_103 <= x_154;
-if (x_155 == 0)
-{
-obj* x_156; 
-x_156 = lean::box(0);
-x_104 = x_156;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_157; 
-x_157 = lean::box(0);
-x_104 = x_157;
-goto lbl_105;
-}
-else
-{
-obj* x_158; 
-x_158 = lean::box(0);
-x_106 = x_158;
-goto lbl_107;
-}
-}
-}
-else
-{
-uint32 x_159; uint8 x_160; 
-x_159 = 1114112;
-x_160 = x_150 < x_159;
-if (x_160 == 0)
-{
-uint32 x_161; uint8 x_162; 
-x_161 = 0;
-x_162 = x_103 <= x_161;
-if (x_162 == 0)
-{
-obj* x_163; 
-x_163 = lean::box(0);
-x_104 = x_163;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_164; 
-x_164 = lean::box(0);
-x_104 = x_164;
-goto lbl_105;
-}
-else
-{
-obj* x_165; 
-x_165 = lean::box(0);
-x_106 = x_165;
-goto lbl_107;
-}
-}
-}
-else
-{
-uint8 x_166; 
-x_166 = x_103 <= x_150;
-if (x_166 == 0)
-{
-obj* x_167; 
-x_167 = lean::box(0);
-x_104 = x_167;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_168; 
-x_168 = lean::box(0);
-x_104 = x_168;
-goto lbl_105;
-}
-else
-{
-obj* x_169; 
-x_169 = lean::box(0);
-x_106 = x_169;
-goto lbl_107;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_170; 
-x_170 = x_103 <= x_150;
-if (x_170 == 0)
-{
-obj* x_171; 
-x_171 = lean::box(0);
-x_104 = x_171;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_172; 
-x_172 = lean::box(0);
-x_104 = x_172;
-goto lbl_105;
-}
-else
-{
-obj* x_173; 
-x_173 = lean::box(0);
-x_106 = x_173;
-goto lbl_107;
-}
-}
-}
-}
-}
-lbl_93:
-{
-obj* x_174; obj* x_176; 
-x_174 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_174);
-x_176 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_174, x_92);
-if (lean::obj_tag(x_176) == 0)
-{
-obj* x_177; obj* x_179; obj* x_181; obj* x_183; uint32 x_184; obj* x_186; uint32 x_187; uint32 x_188; uint8 x_189; 
-x_177 = lean::cnstr_get(x_176, 0);
-lean::inc(x_177);
-x_179 = lean::cnstr_get(x_176, 1);
-lean::inc(x_179);
-x_181 = lean::cnstr_get(x_176, 2);
-lean::inc(x_181);
-if (lean::is_shared(x_176)) {
- lean::dec(x_176);
- x_183 = lean::box(0);
+x_115 = lean::uint32_to_nat(x_113);
+x_116 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
+x_117 = lean::nat_sub(x_115, x_116);
+lean::dec(x_115);
+x_119 = lean::mk_nat_obj(10u);
+x_120 = lean::nat_add(x_119, x_117);
+lean::dec(x_117);
+lean::dec(x_119);
+lean::inc(x_103);
+if (lean::is_scalar(x_112)) {
+ x_124 = lean::alloc_cnstr(0, 3, 0);
 } else {
- lean::cnstr_release(x_176, 0);
- lean::cnstr_release(x_176, 1);
- lean::cnstr_release(x_176, 2);
- x_183 = x_176;
+ x_124 = x_112;
 }
-x_184 = lean::unbox_uint32(x_177);
-lean::dec(x_177);
-x_186 = lean::uint32_to_nat(x_184);
-x_187 = 97;
-x_188 = 55296;
-x_189 = x_187 < x_188;
-if (x_189 == 0)
+lean::cnstr_set(x_124, 0, x_120);
+lean::cnstr_set(x_124, 1, x_108);
+lean::cnstr_set(x_124, 2, x_103);
+x_125 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_110, x_124);
+if (lean::obj_tag(x_125) == 0)
 {
-uint32 x_190; uint8 x_191; 
-x_190 = 57343;
-x_191 = x_190 < x_187;
-if (x_191 == 0)
-{
-obj* x_192; obj* x_193; obj* x_195; obj* x_196; obj* x_200; obj* x_201; 
-x_192 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_193 = lean::nat_sub(x_186, x_192);
-lean::dec(x_186);
-x_195 = lean::mk_nat_obj(10u);
-x_196 = lean::nat_add(x_195, x_193);
-lean::dec(x_193);
-lean::dec(x_195);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_200 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_200 = x_183;
-}
-lean::cnstr_set(x_200, 0, x_196);
-lean::cnstr_set(x_200, 1, x_179);
-lean::cnstr_set(x_200, 2, x_174);
-x_201 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_200);
-if (lean::obj_tag(x_201) == 0)
-{
-obj* x_203; obj* x_204; obj* x_206; 
+obj* x_127; obj* x_128; obj* x_130; 
 lean::dec(x_0);
-x_203 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_201);
-x_204 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_204);
-x_206 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_203, x_204);
-return x_206;
+x_127 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_125);
+x_128 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
+lean::inc(x_128);
+x_130 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_127, x_128);
+return x_130;
 }
 else
 {
-obj* x_207; uint8 x_209; 
-x_207 = lean::cnstr_get(x_201, 0);
-lean::inc(x_207);
-x_209 = lean::cnstr_get_scalar<uint8>(x_201, sizeof(void*)*1);
-x_87 = x_201;
-x_88 = x_207;
-x_89 = x_209;
-goto lbl_90;
+obj* x_131; uint8 x_133; 
+x_131 = lean::cnstr_get(x_125, 0);
+lean::inc(x_131);
+x_133 = lean::cnstr_get_scalar<uint8>(x_125, sizeof(void*)*1);
+x_38 = x_125;
+x_39 = x_131;
+x_40 = x_133;
+goto lbl_41;
 }
 }
 else
 {
-uint32 x_210; uint8 x_211; 
-x_210 = 1114112;
-x_211 = x_187 < x_210;
-if (x_211 == 0)
-{
-obj* x_212; obj* x_213; obj* x_215; obj* x_216; obj* x_220; obj* x_221; 
-x_212 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_213 = lean::nat_sub(x_186, x_212);
-lean::dec(x_186);
-x_215 = lean::mk_nat_obj(10u);
-x_216 = lean::nat_add(x_215, x_213);
-lean::dec(x_213);
-lean::dec(x_215);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_220 = lean::alloc_cnstr(0, 3, 0);
+obj* x_134; uint8 x_136; obj* x_137; obj* x_139; obj* x_140; 
+x_134 = lean::cnstr_get(x_105, 0);
+lean::inc(x_134);
+x_136 = lean::cnstr_get_scalar<uint8>(x_105, sizeof(void*)*1);
+if (lean::is_shared(x_105)) {
+ lean::dec(x_105);
+ x_137 = lean::box(0);
 } else {
- x_220 = x_183;
+ lean::cnstr_release(x_105, 0);
+ x_137 = x_105;
 }
-lean::cnstr_set(x_220, 0, x_216);
-lean::cnstr_set(x_220, 1, x_179);
-lean::cnstr_set(x_220, 2, x_174);
-x_221 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_220);
-if (lean::obj_tag(x_221) == 0)
-{
-obj* x_223; obj* x_224; obj* x_226; 
-lean::dec(x_0);
-x_223 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_221);
-x_224 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_224);
-x_226 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_223, x_224);
-return x_226;
-}
-else
-{
-obj* x_227; uint8 x_229; 
-x_227 = lean::cnstr_get(x_221, 0);
-lean::inc(x_227);
-x_229 = lean::cnstr_get_scalar<uint8>(x_221, sizeof(void*)*1);
-x_87 = x_221;
-x_88 = x_227;
-x_89 = x_229;
-goto lbl_90;
-}
-}
-else
-{
-obj* x_230; obj* x_231; obj* x_233; obj* x_234; obj* x_238; obj* x_239; 
-x_230 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
-x_231 = lean::nat_sub(x_186, x_230);
-lean::dec(x_186);
-x_233 = lean::mk_nat_obj(10u);
-x_234 = lean::nat_add(x_233, x_231);
-lean::dec(x_231);
-lean::dec(x_233);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_238 = lean::alloc_cnstr(0, 3, 0);
+lean::inc(x_134);
+if (lean::is_scalar(x_137)) {
+ x_139 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_238 = x_183;
+ x_139 = x_137;
 }
-lean::cnstr_set(x_238, 0, x_234);
-lean::cnstr_set(x_238, 1, x_179);
-lean::cnstr_set(x_238, 2, x_174);
-x_239 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_238);
-if (lean::obj_tag(x_239) == 0)
-{
-obj* x_241; obj* x_242; obj* x_244; 
-lean::dec(x_0);
-x_241 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_239);
-x_242 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_242);
-x_244 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_241, x_242);
-return x_244;
-}
-else
-{
-obj* x_245; uint8 x_247; 
-x_245 = lean::cnstr_get(x_239, 0);
-lean::inc(x_245);
-x_247 = lean::cnstr_get_scalar<uint8>(x_239, sizeof(void*)*1);
-x_87 = x_239;
-x_88 = x_245;
-x_89 = x_247;
-goto lbl_90;
-}
-}
-}
-}
-else
-{
-obj* x_248; obj* x_249; obj* x_251; obj* x_252; obj* x_256; obj* x_257; 
-x_248 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
-x_249 = lean::nat_sub(x_186, x_248);
-lean::dec(x_186);
-x_251 = lean::mk_nat_obj(10u);
-x_252 = lean::nat_add(x_251, x_249);
-lean::dec(x_249);
-lean::dec(x_251);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_256 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_256 = x_183;
-}
-lean::cnstr_set(x_256, 0, x_252);
-lean::cnstr_set(x_256, 1, x_179);
-lean::cnstr_set(x_256, 2, x_174);
-x_257 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_256);
-if (lean::obj_tag(x_257) == 0)
-{
-obj* x_259; obj* x_260; obj* x_262; 
-lean::dec(x_0);
-x_259 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_257);
-x_260 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_260);
-x_262 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_259, x_260);
-return x_262;
-}
-else
-{
-obj* x_263; uint8 x_265; 
-x_263 = lean::cnstr_get(x_257, 0);
-lean::inc(x_263);
-x_265 = lean::cnstr_get_scalar<uint8>(x_257, sizeof(void*)*1);
-x_87 = x_257;
-x_88 = x_263;
-x_89 = x_265;
-goto lbl_90;
+lean::cnstr_set(x_139, 0, x_134);
+lean::cnstr_set_scalar(x_139, sizeof(void*)*1, x_136);
+x_140 = x_139;
+x_38 = x_140;
+x_39 = x_134;
+x_40 = x_136;
+goto lbl_41;
 }
 }
 }
 else
 {
-obj* x_266; uint8 x_268; obj* x_269; obj* x_271; obj* x_272; 
-x_266 = lean::cnstr_get(x_176, 0);
-lean::inc(x_266);
-x_268 = lean::cnstr_get_scalar<uint8>(x_176, sizeof(void*)*1);
-if (lean::is_shared(x_176)) {
- lean::dec(x_176);
- x_269 = lean::box(0);
-} else {
- lean::cnstr_release(x_176, 0);
- x_269 = x_176;
-}
-lean::inc(x_266);
-if (lean::is_scalar(x_269)) {
- x_271 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_271 = x_269;
-}
-lean::cnstr_set(x_271, 0, x_266);
-lean::cnstr_set_scalar(x_271, sizeof(void*)*1, x_268);
-x_272 = x_271;
-x_87 = x_272;
-x_88 = x_266;
-x_89 = x_268;
-goto lbl_90;
-}
-}
-}
-else
-{
-obj* x_275; obj* x_277; 
+obj* x_143; obj* x_145; 
 lean::dec(x_0);
 lean::dec(x_2);
-x_275 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_275);
-x_277 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_1, x_275);
-return x_277;
+x_143 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
+lean::inc(x_143);
+x_145 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_1, x_143);
+return x_145;
 }
-lbl_90:
+lbl_41:
 {
-if (x_89 == 0)
+if (x_40 == 0)
 {
-obj* x_279; uint8 x_281; 
-lean::dec(x_87);
-x_281 = lean::string_iterator_has_next(x_0);
-if (x_281 == 0)
+obj* x_147; uint8 x_149; 
+lean::dec(x_38);
+x_149 = lean::string_iterator_has_next(x_0);
+if (x_149 == 0)
 {
-obj* x_282; obj* x_283; obj* x_284; obj* x_288; 
-x_282 = lean::box(0);
-x_283 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_284 = l_mjoin___rarg___closed__1;
-lean::inc(x_282);
-lean::inc(x_284);
-lean::inc(x_283);
-x_288 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_283, x_284, x_282, x_282, x_0);
-x_279 = x_288;
-goto lbl_280;
+obj* x_150; obj* x_151; obj* x_152; obj* x_156; 
+x_150 = lean::box(0);
+x_151 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
+x_152 = l_mjoin___rarg___closed__1;
+lean::inc(x_150);
+lean::inc(x_152);
+lean::inc(x_151);
+x_156 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_151, x_152, x_150, x_150, x_0);
+x_147 = x_156;
+goto lbl_148;
 }
 else
 {
-uint32 x_289; obj* x_290; obj* x_292; uint32 x_294; uint32 x_295; uint8 x_296; uint8 x_297; 
-x_289 = lean::string_iterator_curr(x_0);
-x_294 = 65;
-x_295 = 55296;
-x_296 = x_294 < x_295;
-if (x_296 == 0)
+uint32 x_157; uint32 x_158; uint8 x_159; uint8 x_161; 
+x_157 = lean::string_iterator_curr(x_0);
+x_158 = 65;
+x_161 = x_158 <= x_157;
+if (x_161 == 0)
 {
-uint32 x_299; uint8 x_300; 
-x_299 = 57343;
-x_300 = x_299 < x_294;
-if (x_300 == 0)
-{
-uint32 x_301; uint8 x_302; 
-x_301 = 0;
-x_302 = x_301 <= x_289;
-if (x_302 == 0)
-{
-obj* x_303; 
-x_303 = lean::box(0);
-x_290 = x_303;
-goto lbl_291;
+obj* x_162; obj* x_163; obj* x_165; obj* x_167; obj* x_168; obj* x_169; obj* x_172; 
+x_162 = l_char_quote__core(x_157);
+x_163 = l_char_has__repr___closed__1;
+lean::inc(x_163);
+x_165 = lean::string_append(x_163, x_162);
+lean::dec(x_162);
+x_167 = lean::string_append(x_165, x_163);
+x_168 = lean::box(0);
+x_169 = l_mjoin___rarg___closed__1;
+lean::inc(x_168);
+lean::inc(x_169);
+x_172 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_167, x_169, x_168, x_168, x_0);
+x_147 = x_172;
+goto lbl_148;
 }
 else
 {
-uint8 x_304; 
-x_304 = 1;
-x_297 = x_304;
-goto lbl_298;
+uint8 x_173; 
+x_173 = 1;
+x_159 = x_173;
+goto lbl_160;
 }
+lbl_160:
+{
+uint32 x_174; uint8 x_175; 
+x_174 = 70;
+x_175 = x_157 <= x_174;
+if (x_175 == 0)
+{
+obj* x_176; obj* x_177; obj* x_179; obj* x_181; obj* x_182; obj* x_183; obj* x_186; 
+x_176 = l_char_quote__core(x_157);
+x_177 = l_char_has__repr___closed__1;
+lean::inc(x_177);
+x_179 = lean::string_append(x_177, x_176);
+lean::dec(x_176);
+x_181 = lean::string_append(x_179, x_177);
+x_182 = lean::box(0);
+x_183 = l_mjoin___rarg___closed__1;
+lean::inc(x_182);
+lean::inc(x_183);
+x_186 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_181, x_183, x_182, x_182, x_0);
+x_147 = x_186;
+goto lbl_148;
 }
 else
 {
-uint32 x_305; uint8 x_306; 
-x_305 = 1114112;
-x_306 = x_294 < x_305;
-if (x_306 == 0)
+if (x_159 == 0)
 {
-uint32 x_307; uint8 x_308; 
-x_307 = 0;
-x_308 = x_307 <= x_289;
-if (x_308 == 0)
-{
-obj* x_309; 
-x_309 = lean::box(0);
-x_290 = x_309;
-goto lbl_291;
+obj* x_187; obj* x_188; obj* x_190; obj* x_192; obj* x_193; obj* x_194; obj* x_197; 
+x_187 = l_char_quote__core(x_157);
+x_188 = l_char_has__repr___closed__1;
+lean::inc(x_188);
+x_190 = lean::string_append(x_188, x_187);
+lean::dec(x_187);
+x_192 = lean::string_append(x_190, x_188);
+x_193 = lean::box(0);
+x_194 = l_mjoin___rarg___closed__1;
+lean::inc(x_193);
+lean::inc(x_194);
+x_197 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_192, x_194, x_193, x_193, x_0);
+x_147 = x_197;
+goto lbl_148;
 }
 else
 {
-uint8 x_310; 
-x_310 = 1;
-x_297 = x_310;
-goto lbl_298;
+obj* x_198; obj* x_199; obj* x_200; obj* x_201; 
+x_198 = lean::string_iterator_next(x_0);
+x_199 = lean::box(0);
+x_200 = lean::box_uint32(x_157);
+x_201 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_201, 0, x_200);
+lean::cnstr_set(x_201, 1, x_198);
+lean::cnstr_set(x_201, 2, x_199);
+x_147 = x_201;
+goto lbl_148;
 }
 }
-else
+}
+}
+lbl_148:
 {
-uint8 x_311; 
-x_311 = x_294 <= x_289;
-if (x_311 == 0)
+obj* x_202; obj* x_204; 
+x_202 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_202);
+x_204 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_202, x_147);
+if (lean::obj_tag(x_204) == 0)
 {
-obj* x_312; 
-x_312 = lean::box(0);
-x_290 = x_312;
-goto lbl_291;
-}
-else
-{
-uint8 x_313; 
-x_313 = 1;
-x_297 = x_313;
-goto lbl_298;
-}
-}
-}
-}
-else
-{
-uint8 x_314; 
-x_314 = x_294 <= x_289;
-if (x_314 == 0)
-{
-obj* x_315; 
-x_315 = lean::box(0);
-x_290 = x_315;
-goto lbl_291;
-}
-else
-{
-uint8 x_316; 
-x_316 = 1;
-x_297 = x_316;
-goto lbl_298;
-}
-}
-lbl_291:
-{
-obj* x_318; obj* x_319; obj* x_321; obj* x_323; obj* x_324; obj* x_325; obj* x_328; 
-lean::dec(x_290);
-x_318 = l_char_quote__core(x_289);
-x_319 = l_char_has__repr___closed__1;
-lean::inc(x_319);
-x_321 = lean::string_append(x_319, x_318);
-lean::dec(x_318);
-x_323 = lean::string_append(x_321, x_319);
-x_324 = lean::box(0);
-x_325 = l_mjoin___rarg___closed__1;
-lean::inc(x_324);
-lean::inc(x_325);
-x_328 = l_lean_parser_monad__parsec_error___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__3___rarg(x_323, x_325, x_324, x_324, x_0);
-x_279 = x_328;
-goto lbl_280;
-}
-lbl_293:
-{
-obj* x_330; obj* x_331; obj* x_332; obj* x_333; 
-lean::dec(x_292);
-x_330 = lean::string_iterator_next(x_0);
-x_331 = lean::box(0);
-x_332 = lean::box_uint32(x_289);
-x_333 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_333, 0, x_332);
-lean::cnstr_set(x_333, 1, x_330);
-lean::cnstr_set(x_333, 2, x_331);
-x_279 = x_333;
-goto lbl_280;
-}
-lbl_298:
-{
-uint32 x_334; uint8 x_335; 
-x_334 = 70;
-x_335 = x_334 < x_295;
-if (x_335 == 0)
-{
-uint32 x_336; uint8 x_337; 
-x_336 = 57343;
-x_337 = x_336 < x_334;
-if (x_337 == 0)
-{
-uint32 x_338; uint8 x_339; 
-x_338 = 0;
-x_339 = x_289 <= x_338;
-if (x_339 == 0)
-{
-obj* x_340; 
-x_340 = lean::box(0);
-x_290 = x_340;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_341; 
-x_341 = lean::box(0);
-x_290 = x_341;
-goto lbl_291;
-}
-else
-{
-obj* x_342; 
-x_342 = lean::box(0);
-x_292 = x_342;
-goto lbl_293;
-}
-}
-}
-else
-{
-uint32 x_343; uint8 x_344; 
-x_343 = 1114112;
-x_344 = x_334 < x_343;
-if (x_344 == 0)
-{
-uint32 x_345; uint8 x_346; 
-x_345 = 0;
-x_346 = x_289 <= x_345;
-if (x_346 == 0)
-{
-obj* x_347; 
-x_347 = lean::box(0);
-x_290 = x_347;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_348; 
-x_348 = lean::box(0);
-x_290 = x_348;
-goto lbl_291;
-}
-else
-{
-obj* x_349; 
-x_349 = lean::box(0);
-x_292 = x_349;
-goto lbl_293;
-}
-}
-}
-else
-{
-uint8 x_350; 
-x_350 = x_289 <= x_334;
-if (x_350 == 0)
-{
-obj* x_351; 
-x_351 = lean::box(0);
-x_290 = x_351;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_352; 
-x_352 = lean::box(0);
-x_290 = x_352;
-goto lbl_291;
-}
-else
-{
-obj* x_353; 
-x_353 = lean::box(0);
-x_292 = x_353;
-goto lbl_293;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_354; 
-x_354 = x_289 <= x_334;
-if (x_354 == 0)
-{
-obj* x_355; 
-x_355 = lean::box(0);
-x_290 = x_355;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_356; 
-x_356 = lean::box(0);
-x_290 = x_356;
-goto lbl_291;
-}
-else
-{
-obj* x_357; 
-x_357 = lean::box(0);
-x_292 = x_357;
-goto lbl_293;
-}
-}
-}
-}
-}
-lbl_280:
-{
-obj* x_358; obj* x_360; 
-x_358 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_358);
-x_360 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_358, x_279);
-if (lean::obj_tag(x_360) == 0)
-{
-obj* x_361; obj* x_363; obj* x_365; obj* x_367; uint32 x_368; obj* x_370; uint32 x_371; uint32 x_372; uint8 x_373; 
-x_361 = lean::cnstr_get(x_360, 0);
-lean::inc(x_361);
-x_363 = lean::cnstr_get(x_360, 1);
-lean::inc(x_363);
-x_365 = lean::cnstr_get(x_360, 2);
-lean::inc(x_365);
-if (lean::is_shared(x_360)) {
- lean::dec(x_360);
- x_367 = lean::box(0);
+obj* x_205; obj* x_207; obj* x_209; obj* x_211; uint32 x_212; obj* x_214; obj* x_215; obj* x_216; obj* x_218; obj* x_219; obj* x_223; obj* x_224; obj* x_225; obj* x_226; obj* x_227; obj* x_229; 
+x_205 = lean::cnstr_get(x_204, 0);
+lean::inc(x_205);
+x_207 = lean::cnstr_get(x_204, 1);
+lean::inc(x_207);
+x_209 = lean::cnstr_get(x_204, 2);
+lean::inc(x_209);
+if (lean::is_shared(x_204)) {
+ lean::dec(x_204);
+ x_211 = lean::box(0);
 } else {
- lean::cnstr_release(x_360, 0);
- lean::cnstr_release(x_360, 1);
- lean::cnstr_release(x_360, 2);
- x_367 = x_360;
+ lean::cnstr_release(x_204, 0);
+ lean::cnstr_release(x_204, 1);
+ lean::cnstr_release(x_204, 2);
+ x_211 = x_204;
 }
-x_368 = lean::unbox_uint32(x_361);
-lean::dec(x_361);
-x_370 = lean::uint32_to_nat(x_368);
-x_371 = 65;
-x_372 = 55296;
-x_373 = x_371 < x_372;
-if (x_373 == 0)
-{
-uint32 x_374; uint8 x_375; 
-x_374 = 57343;
-x_375 = x_374 < x_371;
-if (x_375 == 0)
-{
-obj* x_376; obj* x_377; obj* x_379; obj* x_380; obj* x_384; obj* x_385; obj* x_386; obj* x_387; obj* x_388; obj* x_390; 
-x_376 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_377 = lean::nat_sub(x_370, x_376);
-lean::dec(x_370);
-x_379 = lean::mk_nat_obj(10u);
-x_380 = lean::nat_add(x_379, x_377);
-lean::dec(x_377);
-lean::dec(x_379);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_384 = lean::alloc_cnstr(0, 3, 0);
+x_212 = lean::unbox_uint32(x_205);
+lean::dec(x_205);
+x_214 = lean::uint32_to_nat(x_212);
+x_215 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
+x_216 = lean::nat_sub(x_214, x_215);
+lean::dec(x_214);
+x_218 = lean::mk_nat_obj(10u);
+x_219 = lean::nat_add(x_218, x_216);
+lean::dec(x_216);
+lean::dec(x_218);
+lean::inc(x_202);
+if (lean::is_scalar(x_211)) {
+ x_223 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_384 = x_367;
+ x_223 = x_211;
 }
-lean::cnstr_set(x_384, 0, x_380);
-lean::cnstr_set(x_384, 1, x_363);
-lean::cnstr_set(x_384, 2, x_358);
-x_385 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_384);
-x_386 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_385);
-x_387 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_386);
-x_388 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_388);
-x_390 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_387, x_388);
-return x_390;
+lean::cnstr_set(x_223, 0, x_219);
+lean::cnstr_set(x_223, 1, x_207);
+lean::cnstr_set(x_223, 2, x_202);
+x_224 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_209, x_223);
+x_225 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_39, x_224);
+x_226 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_225);
+x_227 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
+lean::inc(x_227);
+x_229 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_226, x_227);
+return x_229;
 }
 else
 {
-uint32 x_391; uint8 x_392; 
-x_391 = 1114112;
-x_392 = x_371 < x_391;
-if (x_392 == 0)
-{
-obj* x_393; obj* x_394; obj* x_396; obj* x_397; obj* x_401; obj* x_402; obj* x_403; obj* x_404; obj* x_405; obj* x_407; 
-x_393 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_394 = lean::nat_sub(x_370, x_393);
-lean::dec(x_370);
-x_396 = lean::mk_nat_obj(10u);
-x_397 = lean::nat_add(x_396, x_394);
-lean::dec(x_394);
-lean::dec(x_396);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_401 = lean::alloc_cnstr(0, 3, 0);
+obj* x_230; uint8 x_232; obj* x_233; obj* x_234; obj* x_235; obj* x_236; obj* x_237; obj* x_238; obj* x_240; 
+x_230 = lean::cnstr_get(x_204, 0);
+lean::inc(x_230);
+x_232 = lean::cnstr_get_scalar<uint8>(x_204, sizeof(void*)*1);
+if (lean::is_shared(x_204)) {
+ lean::dec(x_204);
+ x_233 = lean::box(0);
 } else {
- x_401 = x_367;
+ lean::cnstr_release(x_204, 0);
+ x_233 = x_204;
 }
-lean::cnstr_set(x_401, 0, x_397);
-lean::cnstr_set(x_401, 1, x_363);
-lean::cnstr_set(x_401, 2, x_358);
-x_402 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_401);
-x_403 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_402);
-x_404 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_403);
-x_405 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_405);
-x_407 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_404, x_405);
-return x_407;
-}
-else
-{
-obj* x_408; obj* x_409; obj* x_411; obj* x_412; obj* x_416; obj* x_417; obj* x_418; obj* x_419; obj* x_420; obj* x_422; 
-x_408 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_409 = lean::nat_sub(x_370, x_408);
-lean::dec(x_370);
-x_411 = lean::mk_nat_obj(10u);
-x_412 = lean::nat_add(x_411, x_409);
-lean::dec(x_409);
-lean::dec(x_411);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_416 = lean::alloc_cnstr(0, 3, 0);
+if (lean::is_scalar(x_233)) {
+ x_234 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_416 = x_367;
+ x_234 = x_233;
 }
-lean::cnstr_set(x_416, 0, x_412);
-lean::cnstr_set(x_416, 1, x_363);
-lean::cnstr_set(x_416, 2, x_358);
-x_417 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_416);
-x_418 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_417);
-x_419 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_418);
-x_420 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_420);
-x_422 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_419, x_420);
-return x_422;
+lean::cnstr_set(x_234, 0, x_230);
+lean::cnstr_set_scalar(x_234, sizeof(void*)*1, x_232);
+x_235 = x_234;
+x_236 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_39, x_235);
+x_237 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_236);
+x_238 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
+lean::inc(x_238);
+x_240 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_237, x_238);
+return x_240;
 }
 }
 }
 else
 {
-obj* x_423; obj* x_424; obj* x_426; obj* x_427; obj* x_431; obj* x_432; obj* x_433; obj* x_434; obj* x_435; obj* x_437; 
-x_423 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_424 = lean::nat_sub(x_370, x_423);
-lean::dec(x_370);
-x_426 = lean::mk_nat_obj(10u);
-x_427 = lean::nat_add(x_426, x_424);
-lean::dec(x_424);
-lean::dec(x_426);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_431 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_431 = x_367;
-}
-lean::cnstr_set(x_431, 0, x_427);
-lean::cnstr_set(x_431, 1, x_363);
-lean::cnstr_set(x_431, 2, x_358);
-x_432 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_431);
-x_433 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_432);
-x_434 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_433);
-x_435 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_435);
-x_437 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_434, x_435);
-return x_437;
-}
-}
-else
-{
-obj* x_438; uint8 x_440; obj* x_441; obj* x_442; obj* x_443; obj* x_444; obj* x_445; obj* x_446; obj* x_448; 
-x_438 = lean::cnstr_get(x_360, 0);
-lean::inc(x_438);
-x_440 = lean::cnstr_get_scalar<uint8>(x_360, sizeof(void*)*1);
-if (lean::is_shared(x_360)) {
- lean::dec(x_360);
- x_441 = lean::box(0);
-} else {
- lean::cnstr_release(x_360, 0);
- x_441 = x_360;
-}
-if (lean::is_scalar(x_441)) {
- x_442 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_442 = x_441;
-}
-lean::cnstr_set(x_442, 0, x_438);
-lean::cnstr_set_scalar(x_442, sizeof(void*)*1, x_440);
-x_443 = x_442;
-x_444 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_443);
-x_445 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_444);
-x_446 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_446);
-x_448 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_445, x_446);
-return x_448;
-}
-}
-}
-else
-{
-obj* x_451; obj* x_452; obj* x_454; 
-lean::dec(x_88);
+obj* x_243; obj* x_244; obj* x_246; 
 lean::dec(x_0);
-x_451 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_87);
-x_452 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
-lean::inc(x_452);
-x_454 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_451, x_452);
-return x_454;
+lean::dec(x_39);
+x_243 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_38);
+x_244 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2___closed__1;
+lean::inc(x_244);
+x_246 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_243, x_244);
+return x_246;
 }
 }
 }
@@ -2209,888 +1442,580 @@ lean::inc(x_121);
 x_126 = l_lean_parser_monad__parsec_str__core___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__1(x_121, x_122, x_2);
 if (lean::obj_tag(x_126) == 0)
 {
-obj* x_127; obj* x_129; uint32 x_132; uint32 x_133; uint8 x_134; 
+obj* x_127; obj* x_129; uint32 x_132; obj* x_134; obj* x_136; obj* x_137; 
 x_127 = lean::cnstr_get(x_126, 1);
 lean::inc(x_127);
 x_129 = lean::cnstr_get(x_126, 2);
 lean::inc(x_129);
 lean::dec(x_126);
 x_132 = 95;
-x_133 = 55296;
-x_134 = x_132 < x_133;
-if (x_134 == 0)
-{
-uint32 x_135; uint8 x_136; 
-x_135 = 57343;
-x_136 = x_135 < x_132;
-if (x_136 == 0)
-{
-uint32 x_137; obj* x_139; obj* x_141; obj* x_142; 
-x_137 = 0;
 lean::inc(x_1);
-x_139 = lean::string_push(x_1, x_137);
+x_134 = lean::string_push(x_1, x_132);
 lean::inc(x_7);
-x_141 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_139, x_127);
-x_142 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_129, x_141);
-if (lean::obj_tag(x_142) == 0)
+x_136 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_134, x_127);
+x_137 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_129, x_136);
+if (lean::obj_tag(x_137) == 0)
 {
-obj* x_146; obj* x_147; obj* x_148; 
+obj* x_141; obj* x_142; obj* x_143; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-x_146 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_142);
-x_147 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_146);
-x_148 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_147);
-return x_148;
+x_141 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_137);
+x_142 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_141);
+x_143 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_142);
+return x_143;
 }
 else
 {
-obj* x_149; uint8 x_151; 
-x_149 = lean::cnstr_get(x_142, 0);
-lean::inc(x_149);
-x_151 = lean::cnstr_get_scalar<uint8>(x_142, sizeof(void*)*1);
-x_116 = x_142;
-x_117 = x_149;
-x_118 = x_151;
+obj* x_144; uint8 x_146; 
+x_144 = lean::cnstr_get(x_137, 0);
+lean::inc(x_144);
+x_146 = lean::cnstr_get_scalar<uint8>(x_137, sizeof(void*)*1);
+x_116 = x_137;
+x_117 = x_144;
+x_118 = x_146;
 goto lbl_119;
 }
 }
 else
 {
-uint32 x_152; uint8 x_153; 
-x_152 = 1114112;
-x_153 = x_132 < x_152;
-if (x_153 == 0)
-{
-uint32 x_154; obj* x_156; obj* x_158; obj* x_159; 
-x_154 = 0;
-lean::inc(x_1);
-x_156 = lean::string_push(x_1, x_154);
-lean::inc(x_7);
-x_158 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_156, x_127);
-x_159 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_129, x_158);
-if (lean::obj_tag(x_159) == 0)
-{
-obj* x_163; obj* x_164; obj* x_165; 
-lean::dec(x_1);
-lean::dec(x_7);
-lean::dec(x_2);
-x_163 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_159);
-x_164 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_163);
-x_165 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_164);
-return x_165;
-}
-else
-{
-obj* x_166; uint8 x_168; 
-x_166 = lean::cnstr_get(x_159, 0);
-lean::inc(x_166);
-x_168 = lean::cnstr_get_scalar<uint8>(x_159, sizeof(void*)*1);
-x_116 = x_159;
-x_117 = x_166;
-x_118 = x_168;
-goto lbl_119;
-}
-}
-else
-{
-obj* x_170; obj* x_172; obj* x_173; 
-lean::inc(x_1);
-x_170 = lean::string_push(x_1, x_132);
-lean::inc(x_7);
-x_172 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_170, x_127);
-x_173 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_129, x_172);
-if (lean::obj_tag(x_173) == 0)
-{
-obj* x_177; obj* x_178; obj* x_179; 
-lean::dec(x_1);
-lean::dec(x_7);
-lean::dec(x_2);
-x_177 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_173);
-x_178 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_177);
-x_179 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_178);
-return x_179;
-}
-else
-{
-obj* x_180; uint8 x_182; 
-x_180 = lean::cnstr_get(x_173, 0);
-lean::inc(x_180);
-x_182 = lean::cnstr_get_scalar<uint8>(x_173, sizeof(void*)*1);
-x_116 = x_173;
-x_117 = x_180;
-x_118 = x_182;
-goto lbl_119;
-}
-}
-}
-}
-else
-{
-obj* x_184; obj* x_186; obj* x_187; 
-lean::inc(x_1);
-x_184 = lean::string_push(x_1, x_132);
-lean::inc(x_7);
-x_186 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_184, x_127);
-x_187 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_129, x_186);
-if (lean::obj_tag(x_187) == 0)
-{
-obj* x_191; obj* x_192; obj* x_193; 
-lean::dec(x_1);
-lean::dec(x_7);
-lean::dec(x_2);
-x_191 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_187);
-x_192 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_191);
-x_193 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_192);
-return x_193;
-}
-else
-{
-obj* x_194; uint8 x_196; 
-x_194 = lean::cnstr_get(x_187, 0);
-lean::inc(x_194);
-x_196 = lean::cnstr_get_scalar<uint8>(x_187, sizeof(void*)*1);
-x_116 = x_187;
-x_117 = x_194;
-x_118 = x_196;
-goto lbl_119;
-}
-}
-}
-else
-{
-obj* x_197; uint8 x_199; obj* x_200; obj* x_202; obj* x_203; 
-x_197 = lean::cnstr_get(x_126, 0);
-lean::inc(x_197);
-x_199 = lean::cnstr_get_scalar<uint8>(x_126, sizeof(void*)*1);
+obj* x_147; uint8 x_149; obj* x_150; obj* x_152; obj* x_153; 
+x_147 = lean::cnstr_get(x_126, 0);
+lean::inc(x_147);
+x_149 = lean::cnstr_get_scalar<uint8>(x_126, sizeof(void*)*1);
 if (lean::is_shared(x_126)) {
  lean::dec(x_126);
- x_200 = lean::box(0);
+ x_150 = lean::box(0);
 } else {
  lean::cnstr_release(x_126, 0);
- x_200 = x_126;
+ x_150 = x_126;
 }
-lean::inc(x_197);
-if (lean::is_scalar(x_200)) {
- x_202 = lean::alloc_cnstr(1, 1, 1);
+lean::inc(x_147);
+if (lean::is_scalar(x_150)) {
+ x_152 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_202 = x_200;
+ x_152 = x_150;
 }
-lean::cnstr_set(x_202, 0, x_197);
-lean::cnstr_set_scalar(x_202, sizeof(void*)*1, x_199);
-x_203 = x_202;
-x_116 = x_203;
-x_117 = x_197;
-x_118 = x_199;
+lean::cnstr_set(x_152, 0, x_147);
+lean::cnstr_set_scalar(x_152, sizeof(void*)*1, x_149);
+x_153 = x_152;
+x_116 = x_153;
+x_117 = x_147;
+x_118 = x_149;
 goto lbl_119;
 }
 }
 else
 {
-obj* x_208; obj* x_209; 
+obj* x_158; obj* x_159; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
 lean::dec(x_76);
-x_208 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_75);
-x_209 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_208);
-return x_209;
+x_158 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_75);
+x_159 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_158);
+return x_159;
 }
 lbl_119:
 {
-obj* x_210; obj* x_211; uint8 x_212; 
+obj* x_160; obj* x_161; uint8 x_162; 
 if (x_118 == 0)
 {
-obj* x_215; obj* x_216; obj* x_220; 
+obj* x_165; obj* x_166; obj* x_170; 
 lean::dec(x_116);
-x_215 = l___private_init_lean_name__mangling_1__string_mangle__aux___main___closed__2;
-x_216 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___closed__2;
+x_165 = l___private_init_lean_name__mangling_1__string_mangle__aux___main___closed__2;
+x_166 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___closed__2;
 lean::inc(x_2);
-lean::inc(x_216);
-lean::inc(x_215);
-x_220 = l_lean_parser_monad__parsec_str__core___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__1(x_215, x_216, x_2);
-if (lean::obj_tag(x_220) == 0)
+lean::inc(x_166);
+lean::inc(x_165);
+x_170 = l_lean_parser_monad__parsec_str__core___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__1(x_165, x_166, x_2);
+if (lean::obj_tag(x_170) == 0)
 {
-obj* x_221; obj* x_223; obj* x_226; 
-x_221 = lean::cnstr_get(x_220, 1);
-lean::inc(x_221);
-x_223 = lean::cnstr_get(x_220, 2);
-lean::inc(x_223);
-lean::dec(x_220);
-x_226 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_221);
-if (lean::obj_tag(x_226) == 0)
+obj* x_171; obj* x_173; obj* x_176; 
+x_171 = lean::cnstr_get(x_170, 1);
+lean::inc(x_171);
+x_173 = lean::cnstr_get(x_170, 2);
+lean::inc(x_173);
+lean::dec(x_170);
+x_176 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_171);
+if (lean::obj_tag(x_176) == 0)
 {
-obj* x_227; obj* x_229; obj* x_231; obj* x_234; 
-x_227 = lean::cnstr_get(x_226, 0);
-lean::inc(x_227);
-x_229 = lean::cnstr_get(x_226, 1);
-lean::inc(x_229);
-x_231 = lean::cnstr_get(x_226, 2);
-lean::inc(x_231);
-lean::dec(x_226);
-x_234 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_229);
-if (lean::obj_tag(x_234) == 0)
+obj* x_177; obj* x_179; obj* x_181; obj* x_184; 
+x_177 = lean::cnstr_get(x_176, 0);
+lean::inc(x_177);
+x_179 = lean::cnstr_get(x_176, 1);
+lean::inc(x_179);
+x_181 = lean::cnstr_get(x_176, 2);
+lean::inc(x_181);
+lean::dec(x_176);
+x_184 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_179);
+if (lean::obj_tag(x_184) == 0)
 {
-obj* x_235; obj* x_237; obj* x_239; obj* x_242; obj* x_243; obj* x_246; uint32 x_249; uint32 x_251; uint8 x_252; 
-x_235 = lean::cnstr_get(x_234, 0);
-lean::inc(x_235);
-x_237 = lean::cnstr_get(x_234, 1);
-lean::inc(x_237);
-x_239 = lean::cnstr_get(x_234, 2);
-lean::inc(x_239);
-lean::dec(x_234);
-x_242 = lean::mk_nat_obj(16u);
-x_243 = lean::nat_mul(x_227, x_242);
-lean::dec(x_242);
-lean::dec(x_227);
-x_246 = lean::nat_add(x_243, x_235);
-lean::dec(x_235);
-lean::dec(x_243);
-x_249 = lean::uint32_of_nat(x_246);
-lean::dec(x_246);
-x_251 = 55296;
-x_252 = x_249 < x_251;
-if (x_252 == 0)
-{
-uint32 x_253; uint8 x_254; 
-x_253 = 57343;
-x_254 = x_253 < x_249;
-if (x_254 == 0)
-{
-uint32 x_255; obj* x_257; obj* x_259; obj* x_260; obj* x_261; obj* x_262; 
-x_255 = 0;
+obj* x_185; obj* x_187; obj* x_189; obj* x_192; obj* x_193; obj* x_196; uint32 x_199; obj* x_201; obj* x_203; obj* x_204; obj* x_205; obj* x_206; 
+x_185 = lean::cnstr_get(x_184, 0);
+lean::inc(x_185);
+x_187 = lean::cnstr_get(x_184, 1);
+lean::inc(x_187);
+x_189 = lean::cnstr_get(x_184, 2);
+lean::inc(x_189);
+lean::dec(x_184);
+x_192 = lean::mk_nat_obj(16u);
+x_193 = lean::nat_mul(x_177, x_192);
+lean::dec(x_192);
+lean::dec(x_177);
+x_196 = lean::nat_add(x_193, x_185);
+lean::dec(x_185);
+lean::dec(x_193);
+x_199 = l_char_of__nat(x_196);
 lean::inc(x_1);
-x_257 = lean::string_push(x_1, x_255);
+x_201 = lean::string_push(x_1, x_199);
 lean::inc(x_7);
-x_259 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_257, x_237);
-x_260 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_239, x_259);
-x_261 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_231, x_260);
-x_262 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_223, x_261);
-if (lean::obj_tag(x_262) == 0)
+x_203 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_201, x_187);
+x_204 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_189, x_203);
+x_205 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_204);
+x_206 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_173, x_205);
+if (lean::obj_tag(x_206) == 0)
 {
-obj* x_266; obj* x_267; obj* x_268; obj* x_269; 
+obj* x_210; obj* x_211; obj* x_212; obj* x_213; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-x_266 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_262);
-x_267 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_266);
-x_268 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_267);
-x_269 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_268);
-return x_269;
+x_210 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_206);
+x_211 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_210);
+x_212 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_211);
+x_213 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_212);
+return x_213;
 }
 else
 {
-obj* x_270; uint8 x_272; 
-x_270 = lean::cnstr_get(x_262, 0);
-lean::inc(x_270);
-x_272 = lean::cnstr_get_scalar<uint8>(x_262, sizeof(void*)*1);
-x_210 = x_262;
-x_211 = x_270;
-x_212 = x_272;
-goto lbl_213;
+obj* x_214; uint8 x_216; 
+x_214 = lean::cnstr_get(x_206, 0);
+lean::inc(x_214);
+x_216 = lean::cnstr_get_scalar<uint8>(x_206, sizeof(void*)*1);
+x_160 = x_206;
+x_161 = x_214;
+x_162 = x_216;
+goto lbl_163;
 }
 }
 else
 {
-uint32 x_273; uint8 x_274; 
-x_273 = 1114112;
-x_274 = x_249 < x_273;
-if (x_274 == 0)
+obj* x_218; uint8 x_220; obj* x_221; obj* x_222; obj* x_223; obj* x_224; obj* x_225; 
+lean::dec(x_177);
+x_218 = lean::cnstr_get(x_184, 0);
+lean::inc(x_218);
+x_220 = lean::cnstr_get_scalar<uint8>(x_184, sizeof(void*)*1);
+if (lean::is_shared(x_184)) {
+ lean::dec(x_184);
+ x_221 = lean::box(0);
+} else {
+ lean::cnstr_release(x_184, 0);
+ x_221 = x_184;
+}
+if (lean::is_scalar(x_221)) {
+ x_222 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_222 = x_221;
+}
+lean::cnstr_set(x_222, 0, x_218);
+lean::cnstr_set_scalar(x_222, sizeof(void*)*1, x_220);
+x_223 = x_222;
+x_224 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_223);
+x_225 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_173, x_224);
+if (lean::obj_tag(x_225) == 0)
 {
-uint32 x_275; obj* x_277; obj* x_279; obj* x_280; obj* x_281; obj* x_282; 
-x_275 = 0;
-lean::inc(x_1);
-x_277 = lean::string_push(x_1, x_275);
-lean::inc(x_7);
-x_279 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_277, x_237);
-x_280 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_239, x_279);
-x_281 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_231, x_280);
-x_282 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_223, x_281);
-if (lean::obj_tag(x_282) == 0)
-{
-obj* x_286; obj* x_287; obj* x_288; obj* x_289; 
+obj* x_229; obj* x_230; obj* x_231; obj* x_232; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-x_286 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_282);
-x_287 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_286);
-x_288 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_287);
-x_289 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_288);
-return x_289;
+x_229 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_225);
+x_230 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_229);
+x_231 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_230);
+x_232 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_231);
+return x_232;
 }
 else
 {
-obj* x_290; uint8 x_292; 
-x_290 = lean::cnstr_get(x_282, 0);
-lean::inc(x_290);
-x_292 = lean::cnstr_get_scalar<uint8>(x_282, sizeof(void*)*1);
-x_210 = x_282;
-x_211 = x_290;
-x_212 = x_292;
-goto lbl_213;
+obj* x_233; uint8 x_235; 
+x_233 = lean::cnstr_get(x_225, 0);
+lean::inc(x_233);
+x_235 = lean::cnstr_get_scalar<uint8>(x_225, sizeof(void*)*1);
+x_160 = x_225;
+x_161 = x_233;
+x_162 = x_235;
+goto lbl_163;
+}
 }
 }
 else
 {
-obj* x_294; obj* x_296; obj* x_297; obj* x_298; obj* x_299; 
-lean::inc(x_1);
-x_294 = lean::string_push(x_1, x_249);
-lean::inc(x_7);
-x_296 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_294, x_237);
-x_297 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_239, x_296);
-x_298 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_231, x_297);
-x_299 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_223, x_298);
-if (lean::obj_tag(x_299) == 0)
+obj* x_236; uint8 x_238; obj* x_239; obj* x_240; obj* x_241; obj* x_242; 
+x_236 = lean::cnstr_get(x_176, 0);
+lean::inc(x_236);
+x_238 = lean::cnstr_get_scalar<uint8>(x_176, sizeof(void*)*1);
+if (lean::is_shared(x_176)) {
+ lean::dec(x_176);
+ x_239 = lean::box(0);
+} else {
+ lean::cnstr_release(x_176, 0);
+ x_239 = x_176;
+}
+if (lean::is_scalar(x_239)) {
+ x_240 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_240 = x_239;
+}
+lean::cnstr_set(x_240, 0, x_236);
+lean::cnstr_set_scalar(x_240, sizeof(void*)*1, x_238);
+x_241 = x_240;
+x_242 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_173, x_241);
+if (lean::obj_tag(x_242) == 0)
 {
-obj* x_303; obj* x_304; obj* x_305; obj* x_306; 
+obj* x_246; obj* x_247; obj* x_248; obj* x_249; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-x_303 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_299);
-x_304 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_303);
-x_305 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_304);
-x_306 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_305);
-return x_306;
+x_246 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_242);
+x_247 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_246);
+x_248 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_247);
+x_249 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_248);
+return x_249;
 }
 else
 {
-obj* x_307; uint8 x_309; 
-x_307 = lean::cnstr_get(x_299, 0);
-lean::inc(x_307);
-x_309 = lean::cnstr_get_scalar<uint8>(x_299, sizeof(void*)*1);
-x_210 = x_299;
-x_211 = x_307;
-x_212 = x_309;
-goto lbl_213;
-}
+obj* x_250; uint8 x_252; 
+x_250 = lean::cnstr_get(x_242, 0);
+lean::inc(x_250);
+x_252 = lean::cnstr_get_scalar<uint8>(x_242, sizeof(void*)*1);
+x_160 = x_242;
+x_161 = x_250;
+x_162 = x_252;
+goto lbl_163;
 }
 }
 }
 else
 {
-obj* x_311; obj* x_313; obj* x_314; obj* x_315; obj* x_316; 
-lean::inc(x_1);
-x_311 = lean::string_push(x_1, x_249);
-lean::inc(x_7);
-x_313 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_311, x_237);
-x_314 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_239, x_313);
-x_315 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_231, x_314);
-x_316 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_223, x_315);
-if (lean::obj_tag(x_316) == 0)
+obj* x_253; uint8 x_255; obj* x_256; obj* x_258; obj* x_259; 
+x_253 = lean::cnstr_get(x_170, 0);
+lean::inc(x_253);
+x_255 = lean::cnstr_get_scalar<uint8>(x_170, sizeof(void*)*1);
+if (lean::is_shared(x_170)) {
+ lean::dec(x_170);
+ x_256 = lean::box(0);
+} else {
+ lean::cnstr_release(x_170, 0);
+ x_256 = x_170;
+}
+lean::inc(x_253);
+if (lean::is_scalar(x_256)) {
+ x_258 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_258 = x_256;
+}
+lean::cnstr_set(x_258, 0, x_253);
+lean::cnstr_set_scalar(x_258, sizeof(void*)*1, x_255);
+x_259 = x_258;
+x_160 = x_259;
+x_161 = x_253;
+x_162 = x_255;
+goto lbl_163;
+}
+}
+else
 {
-obj* x_320; obj* x_321; obj* x_322; obj* x_323; 
+obj* x_264; obj* x_265; obj* x_266; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-x_320 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_316);
-x_321 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_320);
-x_322 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_321);
-x_323 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_322);
-return x_323;
-}
-else
-{
-obj* x_324; uint8 x_326; 
-x_324 = lean::cnstr_get(x_316, 0);
-lean::inc(x_324);
-x_326 = lean::cnstr_get_scalar<uint8>(x_316, sizeof(void*)*1);
-x_210 = x_316;
-x_211 = x_324;
-x_212 = x_326;
-goto lbl_213;
-}
-}
-}
-else
-{
-obj* x_328; uint8 x_330; obj* x_331; obj* x_332; obj* x_333; obj* x_334; obj* x_335; 
-lean::dec(x_227);
-x_328 = lean::cnstr_get(x_234, 0);
-lean::inc(x_328);
-x_330 = lean::cnstr_get_scalar<uint8>(x_234, sizeof(void*)*1);
-if (lean::is_shared(x_234)) {
- lean::dec(x_234);
- x_331 = lean::box(0);
-} else {
- lean::cnstr_release(x_234, 0);
- x_331 = x_234;
-}
-if (lean::is_scalar(x_331)) {
- x_332 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_332 = x_331;
-}
-lean::cnstr_set(x_332, 0, x_328);
-lean::cnstr_set_scalar(x_332, sizeof(void*)*1, x_330);
-x_333 = x_332;
-x_334 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_231, x_333);
-x_335 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_223, x_334);
-if (lean::obj_tag(x_335) == 0)
-{
-obj* x_339; obj* x_340; obj* x_341; obj* x_342; 
-lean::dec(x_1);
-lean::dec(x_7);
-lean::dec(x_2);
-x_339 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_335);
-x_340 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_339);
-x_341 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_340);
-x_342 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_341);
-return x_342;
-}
-else
-{
-obj* x_343; uint8 x_345; 
-x_343 = lean::cnstr_get(x_335, 0);
-lean::inc(x_343);
-x_345 = lean::cnstr_get_scalar<uint8>(x_335, sizeof(void*)*1);
-x_210 = x_335;
-x_211 = x_343;
-x_212 = x_345;
-goto lbl_213;
-}
-}
-}
-else
-{
-obj* x_346; uint8 x_348; obj* x_349; obj* x_350; obj* x_351; obj* x_352; 
-x_346 = lean::cnstr_get(x_226, 0);
-lean::inc(x_346);
-x_348 = lean::cnstr_get_scalar<uint8>(x_226, sizeof(void*)*1);
-if (lean::is_shared(x_226)) {
- lean::dec(x_226);
- x_349 = lean::box(0);
-} else {
- lean::cnstr_release(x_226, 0);
- x_349 = x_226;
-}
-if (lean::is_scalar(x_349)) {
- x_350 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_350 = x_349;
-}
-lean::cnstr_set(x_350, 0, x_346);
-lean::cnstr_set_scalar(x_350, sizeof(void*)*1, x_348);
-x_351 = x_350;
-x_352 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_223, x_351);
-if (lean::obj_tag(x_352) == 0)
-{
-obj* x_356; obj* x_357; obj* x_358; obj* x_359; 
-lean::dec(x_1);
-lean::dec(x_7);
-lean::dec(x_2);
-x_356 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_352);
-x_357 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_356);
-x_358 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_357);
-x_359 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_358);
-return x_359;
-}
-else
-{
-obj* x_360; uint8 x_362; 
-x_360 = lean::cnstr_get(x_352, 0);
-lean::inc(x_360);
-x_362 = lean::cnstr_get_scalar<uint8>(x_352, sizeof(void*)*1);
-x_210 = x_352;
-x_211 = x_360;
-x_212 = x_362;
-goto lbl_213;
-}
-}
-}
-else
-{
-obj* x_363; uint8 x_365; obj* x_366; obj* x_368; obj* x_369; 
-x_363 = lean::cnstr_get(x_220, 0);
-lean::inc(x_363);
-x_365 = lean::cnstr_get_scalar<uint8>(x_220, sizeof(void*)*1);
-if (lean::is_shared(x_220)) {
- lean::dec(x_220);
- x_366 = lean::box(0);
-} else {
- lean::cnstr_release(x_220, 0);
- x_366 = x_220;
-}
-lean::inc(x_363);
-if (lean::is_scalar(x_366)) {
- x_368 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_368 = x_366;
-}
-lean::cnstr_set(x_368, 0, x_363);
-lean::cnstr_set_scalar(x_368, sizeof(void*)*1, x_365);
-x_369 = x_368;
-x_210 = x_369;
-x_211 = x_363;
-x_212 = x_365;
-goto lbl_213;
-}
-}
-else
-{
-obj* x_374; obj* x_375; obj* x_376; 
 lean::dec(x_117);
+x_264 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_116);
+x_265 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_264);
+x_266 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_265);
+return x_266;
+}
+lbl_163:
+{
+if (x_162 == 0)
+{
+obj* x_268; obj* x_269; obj* x_272; 
+lean::dec(x_160);
+x_268 = l___private_init_lean_name__mangling_1__string_mangle__aux___main___closed__1;
+x_269 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___closed__1;
+lean::inc(x_269);
+lean::inc(x_268);
+x_272 = l_lean_parser_monad__parsec_str__core___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__1(x_268, x_269, x_2);
+if (lean::obj_tag(x_272) == 0)
+{
+obj* x_273; obj* x_275; obj* x_278; 
+x_273 = lean::cnstr_get(x_272, 1);
+lean::inc(x_273);
+x_275 = lean::cnstr_get(x_272, 2);
+lean::inc(x_275);
+lean::dec(x_272);
+x_278 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_273);
+if (lean::obj_tag(x_278) == 0)
+{
+obj* x_279; obj* x_281; obj* x_283; obj* x_286; 
+x_279 = lean::cnstr_get(x_278, 0);
+lean::inc(x_279);
+x_281 = lean::cnstr_get(x_278, 1);
+lean::inc(x_281);
+x_283 = lean::cnstr_get(x_278, 2);
+lean::inc(x_283);
+lean::dec(x_278);
+x_286 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_281);
+if (lean::obj_tag(x_286) == 0)
+{
+obj* x_287; obj* x_289; obj* x_291; obj* x_294; 
+x_287 = lean::cnstr_get(x_286, 0);
+lean::inc(x_287);
+x_289 = lean::cnstr_get(x_286, 1);
+lean::inc(x_289);
+x_291 = lean::cnstr_get(x_286, 2);
+lean::inc(x_291);
+lean::dec(x_286);
+x_294 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_289);
+if (lean::obj_tag(x_294) == 0)
+{
+obj* x_295; obj* x_297; obj* x_299; obj* x_302; 
+x_295 = lean::cnstr_get(x_294, 0);
+lean::inc(x_295);
+x_297 = lean::cnstr_get(x_294, 1);
+lean::inc(x_297);
+x_299 = lean::cnstr_get(x_294, 2);
+lean::inc(x_299);
+lean::dec(x_294);
+x_302 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_297);
+if (lean::obj_tag(x_302) == 0)
+{
+obj* x_303; obj* x_305; obj* x_307; obj* x_310; obj* x_311; obj* x_314; obj* x_315; obj* x_318; obj* x_321; obj* x_322; obj* x_325; obj* x_328; uint32 x_331; obj* x_332; obj* x_333; obj* x_334; obj* x_335; obj* x_336; obj* x_337; obj* x_338; obj* x_339; obj* x_340; obj* x_341; obj* x_342; obj* x_343; 
+x_303 = lean::cnstr_get(x_302, 0);
+lean::inc(x_303);
+x_305 = lean::cnstr_get(x_302, 1);
+lean::inc(x_305);
+x_307 = lean::cnstr_get(x_302, 2);
+lean::inc(x_307);
+lean::dec(x_302);
+x_310 = lean::mk_nat_obj(4096u);
+x_311 = lean::nat_mul(x_279, x_310);
+lean::dec(x_310);
+lean::dec(x_279);
+x_314 = lean::mk_nat_obj(256u);
+x_315 = lean::nat_mul(x_287, x_314);
+lean::dec(x_314);
+lean::dec(x_287);
+x_318 = lean::nat_add(x_311, x_315);
+lean::dec(x_315);
+lean::dec(x_311);
+x_321 = lean::mk_nat_obj(16u);
+x_322 = lean::nat_mul(x_295, x_321);
+lean::dec(x_321);
+lean::dec(x_295);
+x_325 = lean::nat_add(x_318, x_322);
+lean::dec(x_322);
+lean::dec(x_318);
+x_328 = lean::nat_add(x_325, x_303);
+lean::dec(x_303);
+lean::dec(x_325);
+x_331 = l_char_of__nat(x_328);
+x_332 = lean::string_push(x_1, x_331);
+x_333 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_332, x_305);
+x_334 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_307, x_333);
+x_335 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_299, x_334);
+x_336 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_291, x_335);
+x_337 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_283, x_336);
+x_338 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_275, x_337);
+x_339 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_161, x_338);
+x_340 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_339);
+x_341 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_340);
+x_342 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_341);
+x_343 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_342);
+return x_343;
+}
+else
+{
+obj* x_349; uint8 x_351; obj* x_352; obj* x_353; obj* x_354; obj* x_355; obj* x_356; obj* x_357; obj* x_358; obj* x_359; obj* x_360; obj* x_361; obj* x_362; obj* x_363; 
+lean::dec(x_279);
 lean::dec(x_1);
 lean::dec(x_7);
-lean::dec(x_2);
-x_374 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_116);
-x_375 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_374);
-x_376 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_375);
-return x_376;
+lean::dec(x_287);
+lean::dec(x_295);
+x_349 = lean::cnstr_get(x_302, 0);
+lean::inc(x_349);
+x_351 = lean::cnstr_get_scalar<uint8>(x_302, sizeof(void*)*1);
+if (lean::is_shared(x_302)) {
+ lean::dec(x_302);
+ x_352 = lean::box(0);
+} else {
+ lean::cnstr_release(x_302, 0);
+ x_352 = x_302;
 }
-lbl_213:
+if (lean::is_scalar(x_352)) {
+ x_353 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_353 = x_352;
+}
+lean::cnstr_set(x_353, 0, x_349);
+lean::cnstr_set_scalar(x_353, sizeof(void*)*1, x_351);
+x_354 = x_353;
+x_355 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_299, x_354);
+x_356 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_291, x_355);
+x_357 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_283, x_356);
+x_358 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_275, x_357);
+x_359 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_161, x_358);
+x_360 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_359);
+x_361 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_360);
+x_362 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_361);
+x_363 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_362);
+return x_363;
+}
+}
+else
 {
-if (x_212 == 0)
+obj* x_368; uint8 x_370; obj* x_371; obj* x_372; obj* x_373; obj* x_374; obj* x_375; obj* x_376; obj* x_377; obj* x_378; obj* x_379; obj* x_380; obj* x_381; 
+lean::dec(x_279);
+lean::dec(x_1);
+lean::dec(x_7);
+lean::dec(x_287);
+x_368 = lean::cnstr_get(x_294, 0);
+lean::inc(x_368);
+x_370 = lean::cnstr_get_scalar<uint8>(x_294, sizeof(void*)*1);
+if (lean::is_shared(x_294)) {
+ lean::dec(x_294);
+ x_371 = lean::box(0);
+} else {
+ lean::cnstr_release(x_294, 0);
+ x_371 = x_294;
+}
+if (lean::is_scalar(x_371)) {
+ x_372 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_372 = x_371;
+}
+lean::cnstr_set(x_372, 0, x_368);
+lean::cnstr_set_scalar(x_372, sizeof(void*)*1, x_370);
+x_373 = x_372;
+x_374 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_291, x_373);
+x_375 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_283, x_374);
+x_376 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_275, x_375);
+x_377 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_161, x_376);
+x_378 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_377);
+x_379 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_378);
+x_380 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_379);
+x_381 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_380);
+return x_381;
+}
+}
+else
 {
-obj* x_378; obj* x_379; obj* x_382; 
-lean::dec(x_210);
-x_378 = l___private_init_lean_name__mangling_1__string_mangle__aux___main___closed__1;
-x_379 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___closed__1;
-lean::inc(x_379);
-lean::inc(x_378);
-x_382 = l_lean_parser_monad__parsec_str__core___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__1(x_378, x_379, x_2);
-if (lean::obj_tag(x_382) == 0)
-{
-obj* x_383; obj* x_385; obj* x_388; 
-x_383 = lean::cnstr_get(x_382, 1);
-lean::inc(x_383);
-x_385 = lean::cnstr_get(x_382, 2);
+obj* x_385; uint8 x_387; obj* x_388; obj* x_389; obj* x_390; obj* x_391; obj* x_392; obj* x_393; obj* x_394; obj* x_395; obj* x_396; obj* x_397; 
+lean::dec(x_279);
+lean::dec(x_1);
+lean::dec(x_7);
+x_385 = lean::cnstr_get(x_286, 0);
 lean::inc(x_385);
-lean::dec(x_382);
-x_388 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_383);
-if (lean::obj_tag(x_388) == 0)
-{
-obj* x_389; obj* x_391; obj* x_393; obj* x_396; 
-x_389 = lean::cnstr_get(x_388, 0);
-lean::inc(x_389);
-x_391 = lean::cnstr_get(x_388, 1);
-lean::inc(x_391);
-x_393 = lean::cnstr_get(x_388, 2);
-lean::inc(x_393);
-lean::dec(x_388);
-x_396 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_391);
-if (lean::obj_tag(x_396) == 0)
-{
-obj* x_397; obj* x_399; obj* x_401; obj* x_404; 
-x_397 = lean::cnstr_get(x_396, 0);
-lean::inc(x_397);
-x_399 = lean::cnstr_get(x_396, 1);
-lean::inc(x_399);
-x_401 = lean::cnstr_get(x_396, 2);
-lean::inc(x_401);
-lean::dec(x_396);
-x_404 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_399);
-if (lean::obj_tag(x_404) == 0)
-{
-obj* x_405; obj* x_407; obj* x_409; obj* x_412; 
-x_405 = lean::cnstr_get(x_404, 0);
-lean::inc(x_405);
-x_407 = lean::cnstr_get(x_404, 1);
-lean::inc(x_407);
-x_409 = lean::cnstr_get(x_404, 2);
-lean::inc(x_409);
-lean::dec(x_404);
-x_412 = l_lean_parser_parse__hex__digit___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__2(x_407);
-if (lean::obj_tag(x_412) == 0)
-{
-obj* x_413; obj* x_415; obj* x_417; obj* x_420; obj* x_421; obj* x_424; obj* x_425; obj* x_428; obj* x_431; obj* x_432; obj* x_435; obj* x_438; uint32 x_441; uint32 x_443; uint8 x_444; 
-x_413 = lean::cnstr_get(x_412, 0);
-lean::inc(x_413);
-x_415 = lean::cnstr_get(x_412, 1);
-lean::inc(x_415);
-x_417 = lean::cnstr_get(x_412, 2);
-lean::inc(x_417);
-lean::dec(x_412);
-x_420 = lean::mk_nat_obj(4096u);
-x_421 = lean::nat_mul(x_389, x_420);
-lean::dec(x_420);
-lean::dec(x_389);
-x_424 = lean::mk_nat_obj(256u);
-x_425 = lean::nat_mul(x_397, x_424);
-lean::dec(x_424);
-lean::dec(x_397);
-x_428 = lean::nat_add(x_421, x_425);
-lean::dec(x_425);
-lean::dec(x_421);
-x_431 = lean::mk_nat_obj(16u);
-x_432 = lean::nat_mul(x_405, x_431);
-lean::dec(x_431);
-lean::dec(x_405);
-x_435 = lean::nat_add(x_428, x_432);
-lean::dec(x_432);
-lean::dec(x_428);
-x_438 = lean::nat_add(x_435, x_413);
-lean::dec(x_413);
-lean::dec(x_435);
-x_441 = lean::uint32_of_nat(x_438);
-lean::dec(x_438);
-x_443 = 55296;
-x_444 = x_441 < x_443;
-if (x_444 == 0)
-{
-uint32 x_445; uint8 x_446; 
-x_445 = 57343;
-x_446 = x_445 < x_441;
-if (x_446 == 0)
-{
-uint32 x_447; obj* x_448; obj* x_449; obj* x_450; obj* x_451; obj* x_452; obj* x_453; obj* x_454; obj* x_455; obj* x_456; obj* x_457; obj* x_458; obj* x_459; 
-x_447 = 0;
-x_448 = lean::string_push(x_1, x_447);
-x_449 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_448, x_415);
-x_450 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_417, x_449);
-x_451 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_409, x_450);
-x_452 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_401, x_451);
-x_453 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_393, x_452);
-x_454 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_385, x_453);
-x_455 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_211, x_454);
-x_456 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_455);
-x_457 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_456);
-x_458 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_457);
-x_459 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_458);
-return x_459;
+x_387 = lean::cnstr_get_scalar<uint8>(x_286, sizeof(void*)*1);
+if (lean::is_shared(x_286)) {
+ lean::dec(x_286);
+ x_388 = lean::box(0);
+} else {
+ lean::cnstr_release(x_286, 0);
+ x_388 = x_286;
 }
-else
-{
-uint32 x_460; uint8 x_461; 
-x_460 = 1114112;
-x_461 = x_441 < x_460;
-if (x_461 == 0)
-{
-uint32 x_462; obj* x_463; obj* x_464; obj* x_465; obj* x_466; obj* x_467; obj* x_468; obj* x_469; obj* x_470; obj* x_471; obj* x_472; obj* x_473; obj* x_474; 
-x_462 = 0;
-x_463 = lean::string_push(x_1, x_462);
-x_464 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_463, x_415);
-x_465 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_417, x_464);
-x_466 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_409, x_465);
-x_467 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_401, x_466);
-x_468 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_393, x_467);
-x_469 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_385, x_468);
-x_470 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_211, x_469);
-x_471 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_470);
-x_472 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_471);
-x_473 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_472);
-x_474 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_473);
-return x_474;
+if (lean::is_scalar(x_388)) {
+ x_389 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_389 = x_388;
 }
-else
-{
-obj* x_475; obj* x_476; obj* x_477; obj* x_478; obj* x_479; obj* x_480; obj* x_481; obj* x_482; obj* x_483; obj* x_484; obj* x_485; obj* x_486; 
-x_475 = lean::string_push(x_1, x_441);
-x_476 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_475, x_415);
-x_477 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_417, x_476);
-x_478 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_409, x_477);
-x_479 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_401, x_478);
-x_480 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_393, x_479);
-x_481 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_385, x_480);
-x_482 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_211, x_481);
-x_483 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_482);
-x_484 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_483);
-x_485 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_484);
-x_486 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_485);
-return x_486;
-}
-}
-}
-else
-{
-obj* x_487; obj* x_488; obj* x_489; obj* x_490; obj* x_491; obj* x_492; obj* x_493; obj* x_494; obj* x_495; obj* x_496; obj* x_497; obj* x_498; 
-x_487 = lean::string_push(x_1, x_441);
-x_488 = l___private_init_lean_name__mangling_2__parse__mangled__string__aux___main(x_7, x_487, x_415);
-x_489 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_417, x_488);
-x_490 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_409, x_489);
-x_491 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_401, x_490);
-x_492 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_393, x_491);
-x_493 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_385, x_492);
-x_494 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_211, x_493);
-x_495 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_494);
-x_496 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_495);
-x_497 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_496);
-x_498 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_497);
-return x_498;
+lean::cnstr_set(x_389, 0, x_385);
+lean::cnstr_set_scalar(x_389, sizeof(void*)*1, x_387);
+x_390 = x_389;
+x_391 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_283, x_390);
+x_392 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_275, x_391);
+x_393 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_161, x_392);
+x_394 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_393);
+x_395 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_394);
+x_396 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_395);
+x_397 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_396);
+return x_397;
 }
 }
 else
 {
-obj* x_504; uint8 x_506; obj* x_507; obj* x_508; obj* x_509; obj* x_510; obj* x_511; obj* x_512; obj* x_513; obj* x_514; obj* x_515; obj* x_516; obj* x_517; obj* x_518; 
+obj* x_400; uint8 x_402; obj* x_403; obj* x_404; obj* x_405; obj* x_406; obj* x_407; obj* x_408; obj* x_409; obj* x_410; obj* x_411; 
 lean::dec(x_1);
 lean::dec(x_7);
-lean::dec(x_389);
-lean::dec(x_405);
-lean::dec(x_397);
-x_504 = lean::cnstr_get(x_412, 0);
-lean::inc(x_504);
-x_506 = lean::cnstr_get_scalar<uint8>(x_412, sizeof(void*)*1);
-if (lean::is_shared(x_412)) {
- lean::dec(x_412);
- x_507 = lean::box(0);
+x_400 = lean::cnstr_get(x_278, 0);
+lean::inc(x_400);
+x_402 = lean::cnstr_get_scalar<uint8>(x_278, sizeof(void*)*1);
+if (lean::is_shared(x_278)) {
+ lean::dec(x_278);
+ x_403 = lean::box(0);
 } else {
- lean::cnstr_release(x_412, 0);
- x_507 = x_412;
+ lean::cnstr_release(x_278, 0);
+ x_403 = x_278;
 }
-if (lean::is_scalar(x_507)) {
- x_508 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_403)) {
+ x_404 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_508 = x_507;
+ x_404 = x_403;
 }
-lean::cnstr_set(x_508, 0, x_504);
-lean::cnstr_set_scalar(x_508, sizeof(void*)*1, x_506);
-x_509 = x_508;
-x_510 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_409, x_509);
-x_511 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_401, x_510);
-x_512 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_393, x_511);
-x_513 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_385, x_512);
-x_514 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_211, x_513);
-x_515 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_514);
-x_516 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_515);
-x_517 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_516);
-x_518 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_517);
-return x_518;
+lean::cnstr_set(x_404, 0, x_400);
+lean::cnstr_set_scalar(x_404, sizeof(void*)*1, x_402);
+x_405 = x_404;
+x_406 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_275, x_405);
+x_407 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_161, x_406);
+x_408 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_407);
+x_409 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_408);
+x_410 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_409);
+x_411 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_410);
+return x_411;
 }
 }
 else
 {
-obj* x_523; uint8 x_525; obj* x_526; obj* x_527; obj* x_528; obj* x_529; obj* x_530; obj* x_531; obj* x_532; obj* x_533; obj* x_534; obj* x_535; obj* x_536; 
+obj* x_414; uint8 x_416; obj* x_417; obj* x_418; obj* x_419; obj* x_420; obj* x_421; obj* x_422; obj* x_423; obj* x_424; 
 lean::dec(x_1);
 lean::dec(x_7);
-lean::dec(x_389);
-lean::dec(x_397);
-x_523 = lean::cnstr_get(x_404, 0);
-lean::inc(x_523);
-x_525 = lean::cnstr_get_scalar<uint8>(x_404, sizeof(void*)*1);
-if (lean::is_shared(x_404)) {
- lean::dec(x_404);
- x_526 = lean::box(0);
+x_414 = lean::cnstr_get(x_272, 0);
+lean::inc(x_414);
+x_416 = lean::cnstr_get_scalar<uint8>(x_272, sizeof(void*)*1);
+if (lean::is_shared(x_272)) {
+ lean::dec(x_272);
+ x_417 = lean::box(0);
 } else {
- lean::cnstr_release(x_404, 0);
- x_526 = x_404;
+ lean::cnstr_release(x_272, 0);
+ x_417 = x_272;
 }
-if (lean::is_scalar(x_526)) {
- x_527 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_417)) {
+ x_418 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_527 = x_526;
+ x_418 = x_417;
 }
-lean::cnstr_set(x_527, 0, x_523);
-lean::cnstr_set_scalar(x_527, sizeof(void*)*1, x_525);
-x_528 = x_527;
-x_529 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_401, x_528);
-x_530 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_393, x_529);
-x_531 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_385, x_530);
-x_532 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_211, x_531);
-x_533 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_532);
-x_534 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_533);
-x_535 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_534);
-x_536 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_535);
-return x_536;
+lean::cnstr_set(x_418, 0, x_414);
+lean::cnstr_set_scalar(x_418, sizeof(void*)*1, x_416);
+x_419 = x_418;
+x_420 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_161, x_419);
+x_421 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_420);
+x_422 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_421);
+x_423 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_422);
+x_424 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_423);
+return x_424;
 }
 }
 else
 {
-obj* x_540; uint8 x_542; obj* x_543; obj* x_544; obj* x_545; obj* x_546; obj* x_547; obj* x_548; obj* x_549; obj* x_550; obj* x_551; obj* x_552; 
-lean::dec(x_1);
-lean::dec(x_7);
-lean::dec(x_389);
-x_540 = lean::cnstr_get(x_396, 0);
-lean::inc(x_540);
-x_542 = lean::cnstr_get_scalar<uint8>(x_396, sizeof(void*)*1);
-if (lean::is_shared(x_396)) {
- lean::dec(x_396);
- x_543 = lean::box(0);
-} else {
- lean::cnstr_release(x_396, 0);
- x_543 = x_396;
-}
-if (lean::is_scalar(x_543)) {
- x_544 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_544 = x_543;
-}
-lean::cnstr_set(x_544, 0, x_540);
-lean::cnstr_set_scalar(x_544, sizeof(void*)*1, x_542);
-x_545 = x_544;
-x_546 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_393, x_545);
-x_547 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_385, x_546);
-x_548 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_211, x_547);
-x_549 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_548);
-x_550 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_549);
-x_551 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_550);
-x_552 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_551);
-return x_552;
-}
-}
-else
-{
-obj* x_555; uint8 x_557; obj* x_558; obj* x_559; obj* x_560; obj* x_561; obj* x_562; obj* x_563; obj* x_564; obj* x_565; obj* x_566; 
-lean::dec(x_1);
-lean::dec(x_7);
-x_555 = lean::cnstr_get(x_388, 0);
-lean::inc(x_555);
-x_557 = lean::cnstr_get_scalar<uint8>(x_388, sizeof(void*)*1);
-if (lean::is_shared(x_388)) {
- lean::dec(x_388);
- x_558 = lean::box(0);
-} else {
- lean::cnstr_release(x_388, 0);
- x_558 = x_388;
-}
-if (lean::is_scalar(x_558)) {
- x_559 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_559 = x_558;
-}
-lean::cnstr_set(x_559, 0, x_555);
-lean::cnstr_set_scalar(x_559, sizeof(void*)*1, x_557);
-x_560 = x_559;
-x_561 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_385, x_560);
-x_562 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_211, x_561);
-x_563 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_562);
-x_564 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_563);
-x_565 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_564);
-x_566 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_565);
-return x_566;
-}
-}
-else
-{
-obj* x_569; uint8 x_571; obj* x_572; obj* x_573; obj* x_574; obj* x_575; obj* x_576; obj* x_577; obj* x_578; obj* x_579; 
-lean::dec(x_1);
-lean::dec(x_7);
-x_569 = lean::cnstr_get(x_382, 0);
-lean::inc(x_569);
-x_571 = lean::cnstr_get_scalar<uint8>(x_382, sizeof(void*)*1);
-if (lean::is_shared(x_382)) {
- lean::dec(x_382);
- x_572 = lean::box(0);
-} else {
- lean::cnstr_release(x_382, 0);
- x_572 = x_382;
-}
-if (lean::is_scalar(x_572)) {
- x_573 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_573 = x_572;
-}
-lean::cnstr_set(x_573, 0, x_569);
-lean::cnstr_set_scalar(x_573, sizeof(void*)*1, x_571);
-x_574 = x_573;
-x_575 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_211, x_574);
-x_576 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_575);
-x_577 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_576);
-x_578 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_577);
-x_579 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_578);
-return x_579;
-}
-}
-else
-{
-obj* x_584; obj* x_585; obj* x_586; obj* x_587; 
+obj* x_429; obj* x_430; obj* x_431; obj* x_432; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-lean::dec(x_211);
-x_584 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_210);
-x_585 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_584);
-x_586 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_585);
-x_587 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_586);
-return x_587;
+lean::dec(x_161);
+x_429 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_117, x_160);
+x_430 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_76, x_429);
+x_431 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_430);
+x_432 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_431);
+return x_432;
 }
 }
 }
@@ -3101,15 +2026,15 @@ return x_587;
 }
 else
 {
-obj* x_589; obj* x_591; 
+obj* x_434; obj* x_436; 
 lean::dec(x_0);
-x_589 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_589);
-x_591 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_591, 0, x_1);
-lean::cnstr_set(x_591, 1, x_2);
-lean::cnstr_set(x_591, 2, x_589);
-return x_591;
+x_434 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_434);
+x_436 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_436, 0, x_1);
+lean::cnstr_set(x_436, 1, x_2);
+lean::cnstr_set(x_436, 2, x_434);
+return x_436;
 }
 }
 }
@@ -3785,259 +2710,214 @@ x_4 = lean::nat_dec_eq(x_0, x_3);
 lean::dec(x_3);
 if (x_4 == 0)
 {
-obj* x_6; obj* x_7; uint32 x_10; uint32 x_11; uint8 x_12; obj* x_14; uint32 x_15; 
+obj* x_6; obj* x_7; uint32 x_10; obj* x_11; obj* x_14; 
 x_6 = lean::mk_nat_obj(1u);
 x_7 = lean::nat_sub(x_0, x_6);
 lean::dec(x_6);
 lean::dec(x_0);
 x_10 = 95;
-x_11 = 55296;
-x_12 = x_10 < x_11;
 lean::inc(x_2);
 x_14 = l_lean_parser_monad__parsec_eoi___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__6(x_2);
-if (x_12 == 0)
-{
-uint32 x_17; uint8 x_18; 
-x_17 = 57343;
-x_18 = x_17 < x_10;
-if (x_18 == 0)
-{
-uint32 x_19; 
-x_19 = 0;
-x_15 = x_19;
-goto lbl_16;
-}
-else
-{
-uint32 x_20; uint8 x_21; 
-x_20 = 1114112;
-x_21 = x_10 < x_20;
-if (x_21 == 0)
-{
-uint32 x_22; 
-x_22 = 0;
-x_15 = x_22;
-goto lbl_16;
-}
-else
-{
-x_15 = x_10;
-goto lbl_16;
-}
-}
-}
-else
-{
-x_15 = x_10;
-goto lbl_16;
-}
-lbl_16:
-{
-obj* x_23; 
 if (lean::obj_tag(x_14) == 0)
 {
-obj* x_25; obj* x_27; obj* x_29; obj* x_30; obj* x_33; obj* x_34; 
-x_25 = lean::cnstr_get(x_14, 1);
-lean::inc(x_25);
-x_27 = lean::cnstr_get(x_14, 2);
-lean::inc(x_27);
+obj* x_15; obj* x_17; obj* x_19; obj* x_20; obj* x_23; obj* x_24; 
+x_15 = lean::cnstr_get(x_14, 1);
+lean::inc(x_15);
+x_17 = lean::cnstr_get(x_14, 2);
+lean::inc(x_17);
 if (lean::is_shared(x_14)) {
  lean::dec(x_14);
- x_29 = lean::box(0);
+ x_19 = lean::box(0);
 } else {
  lean::cnstr_release(x_14, 0);
  lean::cnstr_release(x_14, 1);
  lean::cnstr_release(x_14, 2);
- x_29 = x_14;
+ x_19 = x_14;
 }
-x_30 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_30);
+x_20 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_20);
 lean::inc(x_1);
-if (lean::is_scalar(x_29)) {
- x_33 = lean::alloc_cnstr(0, 3, 0);
+if (lean::is_scalar(x_19)) {
+ x_23 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_33 = x_29;
+ x_23 = x_19;
 }
-lean::cnstr_set(x_33, 0, x_1);
-lean::cnstr_set(x_33, 1, x_25);
-lean::cnstr_set(x_33, 2, x_30);
-x_34 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_27, x_33);
-x_23 = x_34;
-goto lbl_24;
+lean::cnstr_set(x_23, 0, x_1);
+lean::cnstr_set(x_23, 1, x_15);
+lean::cnstr_set(x_23, 2, x_20);
+x_24 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_17, x_23);
+x_11 = x_24;
+goto lbl_12;
 }
 else
 {
-obj* x_35; uint8 x_37; obj* x_38; obj* x_39; obj* x_40; 
-x_35 = lean::cnstr_get(x_14, 0);
-lean::inc(x_35);
-x_37 = lean::cnstr_get_scalar<uint8>(x_14, sizeof(void*)*1);
+obj* x_25; uint8 x_27; obj* x_28; obj* x_29; obj* x_30; 
+x_25 = lean::cnstr_get(x_14, 0);
+lean::inc(x_25);
+x_27 = lean::cnstr_get_scalar<uint8>(x_14, sizeof(void*)*1);
 if (lean::is_shared(x_14)) {
  lean::dec(x_14);
- x_38 = lean::box(0);
+ x_28 = lean::box(0);
 } else {
  lean::cnstr_release(x_14, 0);
- x_38 = x_14;
+ x_28 = x_14;
 }
-if (lean::is_scalar(x_38)) {
- x_39 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_28)) {
+ x_29 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_39 = x_38;
+ x_29 = x_28;
 }
-lean::cnstr_set(x_39, 0, x_35);
-lean::cnstr_set_scalar(x_39, sizeof(void*)*1, x_37);
-x_40 = x_39;
-x_23 = x_40;
-goto lbl_24;
+lean::cnstr_set(x_29, 0, x_25);
+lean::cnstr_set_scalar(x_29, sizeof(void*)*1, x_27);
+x_30 = x_29;
+x_11 = x_30;
+goto lbl_12;
 }
-lbl_24:
+lbl_12:
 {
-if (lean::obj_tag(x_23) == 0)
+if (lean::obj_tag(x_11) == 0)
 {
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-return x_23;
+return x_11;
 }
 else
 {
-obj* x_44; uint8 x_46; obj* x_47; obj* x_48; uint8 x_49; 
-x_44 = lean::cnstr_get(x_23, 0);
-lean::inc(x_44);
-x_46 = lean::cnstr_get_scalar<uint8>(x_23, sizeof(void*)*1);
-if (x_46 == 0)
+obj* x_34; uint8 x_36; obj* x_37; obj* x_38; uint8 x_39; 
+x_34 = lean::cnstr_get(x_11, 0);
+lean::inc(x_34);
+x_36 = lean::cnstr_get_scalar<uint8>(x_11, sizeof(void*)*1);
+if (x_36 == 0)
 {
-obj* x_52; obj* x_53; obj* x_57; 
-lean::dec(x_23);
-x_52 = l___private_init_lean_name__mangling_4__name_mangle__aux___main___closed__1;
-x_53 = l___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___closed__1;
+obj* x_42; obj* x_43; obj* x_47; 
+lean::dec(x_11);
+x_42 = l___private_init_lean_name__mangling_4__name_mangle__aux___main___closed__1;
+x_43 = l___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___closed__1;
 lean::inc(x_2);
-lean::inc(x_53);
-lean::inc(x_52);
-x_57 = l_lean_parser_monad__parsec_str__core___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__1(x_52, x_53, x_2);
-if (lean::obj_tag(x_57) == 0)
+lean::inc(x_43);
+lean::inc(x_42);
+x_47 = l_lean_parser_monad__parsec_str__core___at___private_init_lean_name__mangling_2__parse__mangled__string__aux___main___spec__1(x_42, x_43, x_2);
+if (lean::obj_tag(x_47) == 0)
 {
-obj* x_58; obj* x_60; obj* x_62; obj* x_63; 
-x_58 = lean::cnstr_get(x_57, 1);
-lean::inc(x_58);
-x_60 = lean::cnstr_get(x_57, 2);
-lean::inc(x_60);
-if (lean::is_shared(x_57)) {
- lean::dec(x_57);
- x_62 = lean::box(0);
+obj* x_48; obj* x_50; obj* x_52; obj* x_53; 
+x_48 = lean::cnstr_get(x_47, 1);
+lean::inc(x_48);
+x_50 = lean::cnstr_get(x_47, 2);
+lean::inc(x_50);
+if (lean::is_shared(x_47)) {
+ lean::dec(x_47);
+ x_52 = lean::box(0);
 } else {
- lean::cnstr_release(x_57, 0);
- lean::cnstr_release(x_57, 1);
- lean::cnstr_release(x_57, 2);
- x_62 = x_57;
+ lean::cnstr_release(x_47, 0);
+ lean::cnstr_release(x_47, 1);
+ lean::cnstr_release(x_47, 2);
+ x_52 = x_47;
 }
-x_63 = l_lean_parser_monad__parsec_num___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__2(x_58);
-if (lean::obj_tag(x_63) == 0)
+x_53 = l_lean_parser_monad__parsec_num___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__2(x_48);
+if (lean::obj_tag(x_53) == 0)
 {
-obj* x_64; obj* x_66; obj* x_68; uint32 x_71; 
-x_64 = lean::cnstr_get(x_63, 0);
+obj* x_54; obj* x_56; obj* x_58; obj* x_61; 
+x_54 = lean::cnstr_get(x_53, 0);
+lean::inc(x_54);
+x_56 = lean::cnstr_get(x_53, 1);
+lean::inc(x_56);
+x_58 = lean::cnstr_get(x_53, 2);
+lean::inc(x_58);
+lean::dec(x_53);
+x_61 = l_lean_parser_monad__parsec_ch___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__1(x_10, x_56);
+if (lean::obj_tag(x_61) == 0)
+{
+obj* x_62; obj* x_64; obj* x_67; 
+x_62 = lean::cnstr_get(x_61, 1);
+lean::inc(x_62);
+x_64 = lean::cnstr_get(x_61, 2);
 lean::inc(x_64);
-x_66 = lean::cnstr_get(x_63, 1);
-lean::inc(x_66);
-x_68 = lean::cnstr_get(x_63, 2);
+lean::dec(x_61);
+x_67 = l_lean_parser_monad__parsec_take___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__10(x_54, x_62);
+if (lean::obj_tag(x_67) == 0)
+{
+obj* x_68; obj* x_70; obj* x_72; obj* x_75; obj* x_76; obj* x_78; obj* x_79; 
+x_68 = lean::cnstr_get(x_67, 0);
 lean::inc(x_68);
-lean::dec(x_63);
-if (x_12 == 0)
-{
-uint32 x_73; uint8 x_74; 
-x_73 = 57343;
-x_74 = x_73 < x_10;
-if (x_74 == 0)
-{
-uint32 x_75; 
-x_75 = 0;
-x_71 = x_75;
-goto lbl_72;
+x_70 = lean::cnstr_get(x_67, 1);
+lean::inc(x_70);
+x_72 = lean::cnstr_get(x_67, 2);
+lean::inc(x_72);
+lean::dec(x_67);
+x_75 = l_lean_string_demangle(x_68);
+x_76 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_76);
+if (lean::is_scalar(x_52)) {
+ x_78 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_78 = x_52;
 }
-else
-{
-uint32 x_76; uint8 x_77; 
-x_76 = 1114112;
-x_77 = x_10 < x_76;
-if (x_77 == 0)
-{
-uint32 x_78; 
-x_78 = 0;
-x_71 = x_78;
-goto lbl_72;
-}
-else
-{
-x_71 = x_10;
-goto lbl_72;
-}
-}
-}
-else
-{
-x_71 = x_10;
-goto lbl_72;
-}
-lbl_72:
-{
-obj* x_79; 
-x_79 = l_lean_parser_monad__parsec_ch___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__1(x_71, x_66);
+lean::cnstr_set(x_78, 0, x_75);
+lean::cnstr_set(x_78, 1, x_70);
+lean::cnstr_set(x_78, 2, x_76);
+x_79 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_72, x_78);
 if (lean::obj_tag(x_79) == 0)
 {
-obj* x_80; obj* x_82; obj* x_85; 
-x_80 = lean::cnstr_get(x_79, 1);
+obj* x_80; obj* x_82; obj* x_84; 
+x_80 = lean::cnstr_get(x_79, 0);
 lean::inc(x_80);
-x_82 = lean::cnstr_get(x_79, 2);
+x_82 = lean::cnstr_get(x_79, 1);
 lean::inc(x_82);
+x_84 = lean::cnstr_get(x_79, 2);
+lean::inc(x_84);
 lean::dec(x_79);
-x_85 = l_lean_parser_monad__parsec_take___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__10(x_64, x_80);
-if (lean::obj_tag(x_85) == 0)
+if (lean::obj_tag(x_80) == 0)
 {
-obj* x_86; obj* x_88; obj* x_90; obj* x_93; obj* x_94; obj* x_96; obj* x_97; 
-x_86 = lean::cnstr_get(x_85, 0);
-lean::inc(x_86);
-x_88 = lean::cnstr_get(x_85, 1);
-lean::inc(x_88);
-x_90 = lean::cnstr_get(x_85, 2);
-lean::inc(x_90);
-lean::dec(x_85);
-x_93 = l_lean_string_demangle(x_86);
-x_94 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_94);
-if (lean::is_scalar(x_62)) {
- x_96 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_96 = x_62;
+obj* x_88; obj* x_89; obj* x_90; obj* x_91; obj* x_92; 
+lean::dec(x_80);
+x_88 = l_match__failed___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__11(x_82);
+x_89 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_84, x_88);
+x_90 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_64, x_89);
+x_91 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_58, x_90);
+x_92 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_50, x_91);
+if (lean::obj_tag(x_92) == 0)
+{
+obj* x_96; 
+lean::dec(x_1);
+lean::dec(x_7);
+lean::dec(x_2);
+x_96 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_34, x_92);
+return x_96;
 }
-lean::cnstr_set(x_96, 0, x_93);
-lean::cnstr_set(x_96, 1, x_88);
-lean::cnstr_set(x_96, 2, x_94);
-x_97 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_90, x_96);
-if (lean::obj_tag(x_97) == 0)
+else
 {
-obj* x_98; obj* x_100; obj* x_102; 
-x_98 = lean::cnstr_get(x_97, 0);
-lean::inc(x_98);
-x_100 = lean::cnstr_get(x_97, 1);
+obj* x_97; uint8 x_99; 
+x_97 = lean::cnstr_get(x_92, 0);
+lean::inc(x_97);
+x_99 = lean::cnstr_get_scalar<uint8>(x_92, sizeof(void*)*1);
+x_37 = x_92;
+x_38 = x_97;
+x_39 = x_99;
+goto lbl_40;
+}
+}
+else
+{
+obj* x_100; obj* x_104; obj* x_106; obj* x_107; obj* x_108; obj* x_109; obj* x_110; 
+x_100 = lean::cnstr_get(x_80, 0);
 lean::inc(x_100);
-x_102 = lean::cnstr_get(x_97, 2);
-lean::inc(x_102);
-lean::dec(x_97);
-if (lean::obj_tag(x_98) == 0)
-{
-obj* x_106; obj* x_107; obj* x_108; obj* x_109; obj* x_110; 
-lean::dec(x_98);
-x_106 = l_match__failed___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__11(x_100);
-x_107 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_102, x_106);
-x_108 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_82, x_107);
-x_109 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_68, x_108);
-x_110 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_60, x_109);
+lean::dec(x_80);
+lean::inc(x_1);
+x_104 = lean_name_mk_string(x_1, x_100);
+lean::inc(x_7);
+x_106 = l___private_init_lean_name__mangling_5__parse__mangled__name__aux___main(x_7, x_104, x_82);
+x_107 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_84, x_106);
+x_108 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_64, x_107);
+x_109 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_58, x_108);
+x_110 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_50, x_109);
 if (lean::obj_tag(x_110) == 0)
 {
 obj* x_114; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-x_114 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_44, x_110);
+x_114 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_34, x_110);
 return x_114;
 }
 else
@@ -4046,107 +2926,120 @@ obj* x_115; uint8 x_117;
 x_115 = lean::cnstr_get(x_110, 0);
 lean::inc(x_115);
 x_117 = lean::cnstr_get_scalar<uint8>(x_110, sizeof(void*)*1);
-x_47 = x_110;
-x_48 = x_115;
-x_49 = x_117;
-goto lbl_50;
+x_37 = x_110;
+x_38 = x_115;
+x_39 = x_117;
+goto lbl_40;
+}
 }
 }
 else
 {
-obj* x_118; obj* x_122; obj* x_124; obj* x_125; obj* x_126; obj* x_127; obj* x_128; 
-x_118 = lean::cnstr_get(x_98, 0);
+obj* x_118; uint8 x_120; obj* x_121; obj* x_122; obj* x_123; obj* x_124; obj* x_125; obj* x_126; 
+x_118 = lean::cnstr_get(x_79, 0);
 lean::inc(x_118);
-lean::dec(x_98);
-lean::inc(x_1);
-x_122 = lean_name_mk_string(x_1, x_118);
-lean::inc(x_7);
-x_124 = l___private_init_lean_name__mangling_5__parse__mangled__name__aux___main(x_7, x_122, x_100);
-x_125 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_102, x_124);
-x_126 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_82, x_125);
-x_127 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_68, x_126);
-x_128 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_60, x_127);
-if (lean::obj_tag(x_128) == 0)
+x_120 = lean::cnstr_get_scalar<uint8>(x_79, sizeof(void*)*1);
+if (lean::is_shared(x_79)) {
+ lean::dec(x_79);
+ x_121 = lean::box(0);
+} else {
+ lean::cnstr_release(x_79, 0);
+ x_121 = x_79;
+}
+if (lean::is_scalar(x_121)) {
+ x_122 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_122 = x_121;
+}
+lean::cnstr_set(x_122, 0, x_118);
+lean::cnstr_set_scalar(x_122, sizeof(void*)*1, x_120);
+x_123 = x_122;
+x_124 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_64, x_123);
+x_125 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_58, x_124);
+x_126 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_50, x_125);
+if (lean::obj_tag(x_126) == 0)
 {
-obj* x_132; 
+obj* x_130; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-x_132 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_44, x_128);
-return x_132;
+x_130 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_34, x_126);
+return x_130;
 }
 else
 {
-obj* x_133; uint8 x_135; 
-x_133 = lean::cnstr_get(x_128, 0);
-lean::inc(x_133);
-x_135 = lean::cnstr_get_scalar<uint8>(x_128, sizeof(void*)*1);
-x_47 = x_128;
-x_48 = x_133;
-x_49 = x_135;
-goto lbl_50;
+obj* x_131; uint8 x_133; 
+x_131 = lean::cnstr_get(x_126, 0);
+lean::inc(x_131);
+x_133 = lean::cnstr_get_scalar<uint8>(x_126, sizeof(void*)*1);
+x_37 = x_126;
+x_38 = x_131;
+x_39 = x_133;
+goto lbl_40;
 }
 }
 }
 else
 {
-obj* x_136; uint8 x_138; obj* x_139; obj* x_140; obj* x_141; obj* x_142; obj* x_143; obj* x_144; 
-x_136 = lean::cnstr_get(x_97, 0);
-lean::inc(x_136);
-x_138 = lean::cnstr_get_scalar<uint8>(x_97, sizeof(void*)*1);
-if (lean::is_shared(x_97)) {
- lean::dec(x_97);
- x_139 = lean::box(0);
+obj* x_135; uint8 x_137; obj* x_138; obj* x_139; obj* x_140; obj* x_141; obj* x_142; obj* x_143; 
+lean::dec(x_52);
+x_135 = lean::cnstr_get(x_67, 0);
+lean::inc(x_135);
+x_137 = lean::cnstr_get_scalar<uint8>(x_67, sizeof(void*)*1);
+if (lean::is_shared(x_67)) {
+ lean::dec(x_67);
+ x_138 = lean::box(0);
 } else {
- lean::cnstr_release(x_97, 0);
- x_139 = x_97;
+ lean::cnstr_release(x_67, 0);
+ x_138 = x_67;
 }
-if (lean::is_scalar(x_139)) {
- x_140 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_138)) {
+ x_139 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_140 = x_139;
+ x_139 = x_138;
 }
-lean::cnstr_set(x_140, 0, x_136);
-lean::cnstr_set_scalar(x_140, sizeof(void*)*1, x_138);
-x_141 = x_140;
-x_142 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_82, x_141);
-x_143 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_68, x_142);
-x_144 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_60, x_143);
-if (lean::obj_tag(x_144) == 0)
+lean::cnstr_set(x_139, 0, x_135);
+lean::cnstr_set_scalar(x_139, sizeof(void*)*1, x_137);
+x_140 = x_139;
+x_141 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_64, x_140);
+x_142 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_58, x_141);
+x_143 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_50, x_142);
+if (lean::obj_tag(x_143) == 0)
 {
-obj* x_148; 
+obj* x_147; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-x_148 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_44, x_144);
-return x_148;
+x_147 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_34, x_143);
+return x_147;
 }
 else
 {
-obj* x_149; uint8 x_151; 
-x_149 = lean::cnstr_get(x_144, 0);
-lean::inc(x_149);
-x_151 = lean::cnstr_get_scalar<uint8>(x_144, sizeof(void*)*1);
-x_47 = x_144;
-x_48 = x_149;
-x_49 = x_151;
-goto lbl_50;
+obj* x_148; uint8 x_150; 
+x_148 = lean::cnstr_get(x_143, 0);
+lean::inc(x_148);
+x_150 = lean::cnstr_get_scalar<uint8>(x_143, sizeof(void*)*1);
+x_37 = x_143;
+x_38 = x_148;
+x_39 = x_150;
+goto lbl_40;
 }
 }
 }
 else
 {
-obj* x_153; uint8 x_155; obj* x_156; obj* x_157; obj* x_158; obj* x_159; obj* x_160; obj* x_161; 
-lean::dec(x_62);
-x_153 = lean::cnstr_get(x_85, 0);
+obj* x_153; uint8 x_155; obj* x_156; obj* x_157; obj* x_158; obj* x_159; obj* x_160; 
+lean::dec(x_52);
+lean::dec(x_54);
+x_153 = lean::cnstr_get(x_61, 0);
 lean::inc(x_153);
-x_155 = lean::cnstr_get_scalar<uint8>(x_85, sizeof(void*)*1);
-if (lean::is_shared(x_85)) {
- lean::dec(x_85);
+x_155 = lean::cnstr_get_scalar<uint8>(x_61, sizeof(void*)*1);
+if (lean::is_shared(x_61)) {
+ lean::dec(x_61);
  x_156 = lean::box(0);
 } else {
- lean::cnstr_release(x_85, 0);
- x_156 = x_85;
+ lean::cnstr_release(x_61, 0);
+ x_156 = x_61;
 }
 if (lean::is_scalar(x_156)) {
  x_157 = lean::alloc_cnstr(1, 1, 1);
@@ -4156,302 +3049,252 @@ if (lean::is_scalar(x_156)) {
 lean::cnstr_set(x_157, 0, x_153);
 lean::cnstr_set_scalar(x_157, sizeof(void*)*1, x_155);
 x_158 = x_157;
-x_159 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_82, x_158);
-x_160 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_68, x_159);
-x_161 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_60, x_160);
-if (lean::obj_tag(x_161) == 0)
+x_159 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_58, x_158);
+x_160 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_50, x_159);
+if (lean::obj_tag(x_160) == 0)
 {
-obj* x_165; 
+obj* x_164; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-x_165 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_44, x_161);
-return x_165;
+x_164 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_34, x_160);
+return x_164;
 }
 else
 {
-obj* x_166; uint8 x_168; 
-x_166 = lean::cnstr_get(x_161, 0);
-lean::inc(x_166);
-x_168 = lean::cnstr_get_scalar<uint8>(x_161, sizeof(void*)*1);
-x_47 = x_161;
-x_48 = x_166;
-x_49 = x_168;
-goto lbl_50;
+obj* x_165; uint8 x_167; 
+x_165 = lean::cnstr_get(x_160, 0);
+lean::inc(x_165);
+x_167 = lean::cnstr_get_scalar<uint8>(x_160, sizeof(void*)*1);
+x_37 = x_160;
+x_38 = x_165;
+x_39 = x_167;
+goto lbl_40;
 }
 }
 }
 else
 {
-obj* x_171; uint8 x_173; obj* x_174; obj* x_175; obj* x_176; obj* x_177; obj* x_178; 
-lean::dec(x_64);
-lean::dec(x_62);
-x_171 = lean::cnstr_get(x_79, 0);
-lean::inc(x_171);
-x_173 = lean::cnstr_get_scalar<uint8>(x_79, sizeof(void*)*1);
-if (lean::is_shared(x_79)) {
- lean::dec(x_79);
- x_174 = lean::box(0);
+obj* x_169; uint8 x_171; obj* x_172; obj* x_173; obj* x_174; obj* x_175; 
+lean::dec(x_52);
+x_169 = lean::cnstr_get(x_53, 0);
+lean::inc(x_169);
+x_171 = lean::cnstr_get_scalar<uint8>(x_53, sizeof(void*)*1);
+if (lean::is_shared(x_53)) {
+ lean::dec(x_53);
+ x_172 = lean::box(0);
 } else {
- lean::cnstr_release(x_79, 0);
- x_174 = x_79;
+ lean::cnstr_release(x_53, 0);
+ x_172 = x_53;
 }
-if (lean::is_scalar(x_174)) {
- x_175 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_172)) {
+ x_173 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_175 = x_174;
+ x_173 = x_172;
 }
-lean::cnstr_set(x_175, 0, x_171);
-lean::cnstr_set_scalar(x_175, sizeof(void*)*1, x_173);
-x_176 = x_175;
-x_177 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_68, x_176);
-x_178 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_60, x_177);
-if (lean::obj_tag(x_178) == 0)
+lean::cnstr_set(x_173, 0, x_169);
+lean::cnstr_set_scalar(x_173, sizeof(void*)*1, x_171);
+x_174 = x_173;
+x_175 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_50, x_174);
+if (lean::obj_tag(x_175) == 0)
 {
-obj* x_182; 
+obj* x_179; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-x_182 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_44, x_178);
-return x_182;
+x_179 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_34, x_175);
+return x_179;
 }
 else
 {
-obj* x_183; uint8 x_185; 
-x_183 = lean::cnstr_get(x_178, 0);
+obj* x_180; uint8 x_182; 
+x_180 = lean::cnstr_get(x_175, 0);
+lean::inc(x_180);
+x_182 = lean::cnstr_get_scalar<uint8>(x_175, sizeof(void*)*1);
+x_37 = x_175;
+x_38 = x_180;
+x_39 = x_182;
+goto lbl_40;
+}
+}
+}
+else
+{
+obj* x_183; uint8 x_185; obj* x_186; obj* x_188; obj* x_189; 
+x_183 = lean::cnstr_get(x_47, 0);
 lean::inc(x_183);
-x_185 = lean::cnstr_get_scalar<uint8>(x_178, sizeof(void*)*1);
-x_47 = x_178;
-x_48 = x_183;
-x_49 = x_185;
-goto lbl_50;
+x_185 = lean::cnstr_get_scalar<uint8>(x_47, sizeof(void*)*1);
+if (lean::is_shared(x_47)) {
+ lean::dec(x_47);
+ x_186 = lean::box(0);
+} else {
+ lean::cnstr_release(x_47, 0);
+ x_186 = x_47;
 }
+lean::inc(x_183);
+if (lean::is_scalar(x_186)) {
+ x_188 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_188 = x_186;
 }
+lean::cnstr_set(x_188, 0, x_183);
+lean::cnstr_set_scalar(x_188, sizeof(void*)*1, x_185);
+x_189 = x_188;
+x_37 = x_189;
+x_38 = x_183;
+x_39 = x_185;
+goto lbl_40;
 }
 }
 else
 {
-obj* x_187; uint8 x_189; obj* x_190; obj* x_191; obj* x_192; obj* x_193; 
-lean::dec(x_62);
-x_187 = lean::cnstr_get(x_63, 0);
-lean::inc(x_187);
-x_189 = lean::cnstr_get_scalar<uint8>(x_63, sizeof(void*)*1);
-if (lean::is_shared(x_63)) {
- lean::dec(x_63);
- x_190 = lean::box(0);
-} else {
- lean::cnstr_release(x_63, 0);
- x_190 = x_63;
-}
-if (lean::is_scalar(x_190)) {
- x_191 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_191 = x_190;
-}
-lean::cnstr_set(x_191, 0, x_187);
-lean::cnstr_set_scalar(x_191, sizeof(void*)*1, x_189);
-x_192 = x_191;
-x_193 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_60, x_192);
-if (lean::obj_tag(x_193) == 0)
-{
-obj* x_197; 
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-x_197 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_44, x_193);
-return x_197;
+lean::dec(x_34);
+return x_11;
 }
-else
+lbl_40:
 {
-obj* x_198; uint8 x_200; 
-x_198 = lean::cnstr_get(x_193, 0);
+if (x_39 == 0)
+{
+obj* x_195; 
+lean::dec(x_37);
+x_195 = l_lean_parser_monad__parsec_ch___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__1(x_10, x_2);
+if (lean::obj_tag(x_195) == 0)
+{
+obj* x_196; obj* x_198; obj* x_201; 
+x_196 = lean::cnstr_get(x_195, 1);
+lean::inc(x_196);
+x_198 = lean::cnstr_get(x_195, 2);
 lean::inc(x_198);
-x_200 = lean::cnstr_get_scalar<uint8>(x_193, sizeof(void*)*1);
-x_47 = x_193;
-x_48 = x_198;
-x_49 = x_200;
-goto lbl_50;
+lean::dec(x_195);
+x_201 = l_lean_parser_monad__parsec_num___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__2(x_196);
+if (lean::obj_tag(x_201) == 0)
+{
+obj* x_202; obj* x_204; obj* x_206; obj* x_209; 
+x_202 = lean::cnstr_get(x_201, 0);
+lean::inc(x_202);
+x_204 = lean::cnstr_get(x_201, 1);
+lean::inc(x_204);
+x_206 = lean::cnstr_get(x_201, 2);
+lean::inc(x_206);
+lean::dec(x_201);
+x_209 = l_lean_parser_monad__parsec_ch___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__1(x_10, x_204);
+if (lean::obj_tag(x_209) == 0)
+{
+obj* x_210; obj* x_212; obj* x_215; obj* x_216; obj* x_217; obj* x_218; obj* x_219; obj* x_220; obj* x_221; 
+x_210 = lean::cnstr_get(x_209, 1);
+lean::inc(x_210);
+x_212 = lean::cnstr_get(x_209, 2);
+lean::inc(x_212);
+lean::dec(x_209);
+x_215 = lean_name_mk_numeral(x_1, x_202);
+x_216 = l___private_init_lean_name__mangling_5__parse__mangled__name__aux___main(x_7, x_215, x_210);
+x_217 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_212, x_216);
+x_218 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_206, x_217);
+x_219 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_198, x_218);
+x_220 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_38, x_219);
+x_221 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_34, x_220);
+return x_221;
 }
+else
+{
+obj* x_225; uint8 x_227; obj* x_228; obj* x_229; obj* x_230; obj* x_231; obj* x_232; obj* x_233; obj* x_234; 
+lean::dec(x_202);
+lean::dec(x_1);
+lean::dec(x_7);
+x_225 = lean::cnstr_get(x_209, 0);
+lean::inc(x_225);
+x_227 = lean::cnstr_get_scalar<uint8>(x_209, sizeof(void*)*1);
+if (lean::is_shared(x_209)) {
+ lean::dec(x_209);
+ x_228 = lean::box(0);
+} else {
+ lean::cnstr_release(x_209, 0);
+ x_228 = x_209;
+}
+if (lean::is_scalar(x_228)) {
+ x_229 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_229 = x_228;
+}
+lean::cnstr_set(x_229, 0, x_225);
+lean::cnstr_set_scalar(x_229, sizeof(void*)*1, x_227);
+x_230 = x_229;
+x_231 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_206, x_230);
+x_232 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_198, x_231);
+x_233 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_38, x_232);
+x_234 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_34, x_233);
+return x_234;
 }
 }
 else
 {
-obj* x_201; uint8 x_203; obj* x_204; obj* x_206; obj* x_207; 
-x_201 = lean::cnstr_get(x_57, 0);
-lean::inc(x_201);
-x_203 = lean::cnstr_get_scalar<uint8>(x_57, sizeof(void*)*1);
-if (lean::is_shared(x_57)) {
- lean::dec(x_57);
- x_204 = lean::box(0);
+obj* x_237; uint8 x_239; obj* x_240; obj* x_241; obj* x_242; obj* x_243; obj* x_244; obj* x_245; 
+lean::dec(x_1);
+lean::dec(x_7);
+x_237 = lean::cnstr_get(x_201, 0);
+lean::inc(x_237);
+x_239 = lean::cnstr_get_scalar<uint8>(x_201, sizeof(void*)*1);
+if (lean::is_shared(x_201)) {
+ lean::dec(x_201);
+ x_240 = lean::box(0);
 } else {
- lean::cnstr_release(x_57, 0);
- x_204 = x_57;
+ lean::cnstr_release(x_201, 0);
+ x_240 = x_201;
 }
-lean::inc(x_201);
-if (lean::is_scalar(x_204)) {
- x_206 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_240)) {
+ x_241 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_206 = x_204;
+ x_241 = x_240;
 }
-lean::cnstr_set(x_206, 0, x_201);
-lean::cnstr_set_scalar(x_206, sizeof(void*)*1, x_203);
-x_207 = x_206;
-x_47 = x_207;
-x_48 = x_201;
-x_49 = x_203;
-goto lbl_50;
+lean::cnstr_set(x_241, 0, x_237);
+lean::cnstr_set_scalar(x_241, sizeof(void*)*1, x_239);
+x_242 = x_241;
+x_243 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_198, x_242);
+x_244 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_38, x_243);
+x_245 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_34, x_244);
+return x_245;
 }
 }
 else
 {
+obj* x_248; uint8 x_250; obj* x_251; obj* x_252; obj* x_253; obj* x_254; obj* x_255; 
+lean::dec(x_1);
+lean::dec(x_7);
+x_248 = lean::cnstr_get(x_195, 0);
+lean::inc(x_248);
+x_250 = lean::cnstr_get_scalar<uint8>(x_195, sizeof(void*)*1);
+if (lean::is_shared(x_195)) {
+ lean::dec(x_195);
+ x_251 = lean::box(0);
+} else {
+ lean::cnstr_release(x_195, 0);
+ x_251 = x_195;
+}
+if (lean::is_scalar(x_251)) {
+ x_252 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_252 = x_251;
+}
+lean::cnstr_set(x_252, 0, x_248);
+lean::cnstr_set_scalar(x_252, sizeof(void*)*1, x_250);
+x_253 = x_252;
+x_254 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_38, x_253);
+x_255 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_34, x_254);
+return x_255;
+}
+}
+else
+{
+obj* x_260; 
+lean::dec(x_38);
 lean::dec(x_1);
 lean::dec(x_7);
 lean::dec(x_2);
-lean::dec(x_44);
-return x_23;
-}
-lbl_50:
-{
-if (x_49 == 0)
-{
-obj* x_213; 
-lean::dec(x_47);
-x_213 = l_lean_parser_monad__parsec_ch___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__1(x_15, x_2);
-if (lean::obj_tag(x_213) == 0)
-{
-obj* x_214; obj* x_216; obj* x_219; 
-x_214 = lean::cnstr_get(x_213, 1);
-lean::inc(x_214);
-x_216 = lean::cnstr_get(x_213, 2);
-lean::inc(x_216);
-lean::dec(x_213);
-x_219 = l_lean_parser_monad__parsec_num___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__2(x_214);
-if (lean::obj_tag(x_219) == 0)
-{
-obj* x_220; obj* x_222; obj* x_224; obj* x_227; 
-x_220 = lean::cnstr_get(x_219, 0);
-lean::inc(x_220);
-x_222 = lean::cnstr_get(x_219, 1);
-lean::inc(x_222);
-x_224 = lean::cnstr_get(x_219, 2);
-lean::inc(x_224);
-lean::dec(x_219);
-x_227 = l_lean_parser_monad__parsec_ch___at___private_init_lean_name__mangling_5__parse__mangled__name__aux___main___spec__1(x_15, x_222);
-if (lean::obj_tag(x_227) == 0)
-{
-obj* x_228; obj* x_230; obj* x_233; obj* x_234; obj* x_235; obj* x_236; obj* x_237; obj* x_238; obj* x_239; 
-x_228 = lean::cnstr_get(x_227, 1);
-lean::inc(x_228);
-x_230 = lean::cnstr_get(x_227, 2);
-lean::inc(x_230);
-lean::dec(x_227);
-x_233 = lean_name_mk_numeral(x_1, x_220);
-x_234 = l___private_init_lean_name__mangling_5__parse__mangled__name__aux___main(x_7, x_233, x_228);
-x_235 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_230, x_234);
-x_236 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_224, x_235);
-x_237 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_216, x_236);
-x_238 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_48, x_237);
-x_239 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_44, x_238);
-return x_239;
-}
-else
-{
-obj* x_243; uint8 x_245; obj* x_246; obj* x_247; obj* x_248; obj* x_249; obj* x_250; obj* x_251; obj* x_252; 
-lean::dec(x_220);
-lean::dec(x_1);
-lean::dec(x_7);
-x_243 = lean::cnstr_get(x_227, 0);
-lean::inc(x_243);
-x_245 = lean::cnstr_get_scalar<uint8>(x_227, sizeof(void*)*1);
-if (lean::is_shared(x_227)) {
- lean::dec(x_227);
- x_246 = lean::box(0);
-} else {
- lean::cnstr_release(x_227, 0);
- x_246 = x_227;
-}
-if (lean::is_scalar(x_246)) {
- x_247 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_247 = x_246;
-}
-lean::cnstr_set(x_247, 0, x_243);
-lean::cnstr_set_scalar(x_247, sizeof(void*)*1, x_245);
-x_248 = x_247;
-x_249 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_224, x_248);
-x_250 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_216, x_249);
-x_251 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_48, x_250);
-x_252 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_44, x_251);
-return x_252;
-}
-}
-else
-{
-obj* x_255; uint8 x_257; obj* x_258; obj* x_259; obj* x_260; obj* x_261; obj* x_262; obj* x_263; 
-lean::dec(x_1);
-lean::dec(x_7);
-x_255 = lean::cnstr_get(x_219, 0);
-lean::inc(x_255);
-x_257 = lean::cnstr_get_scalar<uint8>(x_219, sizeof(void*)*1);
-if (lean::is_shared(x_219)) {
- lean::dec(x_219);
- x_258 = lean::box(0);
-} else {
- lean::cnstr_release(x_219, 0);
- x_258 = x_219;
-}
-if (lean::is_scalar(x_258)) {
- x_259 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_259 = x_258;
-}
-lean::cnstr_set(x_259, 0, x_255);
-lean::cnstr_set_scalar(x_259, sizeof(void*)*1, x_257);
-x_260 = x_259;
-x_261 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_216, x_260);
-x_262 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_48, x_261);
-x_263 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_44, x_262);
-return x_263;
-}
-}
-else
-{
-obj* x_266; uint8 x_268; obj* x_269; obj* x_270; obj* x_271; obj* x_272; obj* x_273; 
-lean::dec(x_1);
-lean::dec(x_7);
-x_266 = lean::cnstr_get(x_213, 0);
-lean::inc(x_266);
-x_268 = lean::cnstr_get_scalar<uint8>(x_213, sizeof(void*)*1);
-if (lean::is_shared(x_213)) {
- lean::dec(x_213);
- x_269 = lean::box(0);
-} else {
- lean::cnstr_release(x_213, 0);
- x_269 = x_213;
-}
-if (lean::is_scalar(x_269)) {
- x_270 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_270 = x_269;
-}
-lean::cnstr_set(x_270, 0, x_266);
-lean::cnstr_set_scalar(x_270, sizeof(void*)*1, x_268);
-x_271 = x_270;
-x_272 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_48, x_271);
-x_273 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_44, x_272);
-return x_273;
-}
-}
-else
-{
-obj* x_278; 
-lean::dec(x_48);
-lean::dec(x_1);
-lean::dec(x_7);
-lean::dec(x_2);
-x_278 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_44, x_47);
-return x_278;
-}
+x_260 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_34, x_37);
+return x_260;
 }
 }
 }
@@ -4459,15 +3302,15 @@ return x_278;
 }
 else
 {
-obj* x_280; obj* x_282; 
+obj* x_262; obj* x_264; 
 lean::dec(x_0);
-x_280 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_280);
-x_282 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_282, 0, x_1);
-lean::cnstr_set(x_282, 1, x_2);
-lean::cnstr_set(x_282, 2, x_280);
-return x_282;
+x_262 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_262);
+x_264 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_264, 0, x_1);
+lean::cnstr_set(x_264, 1, x_2);
+lean::cnstr_set(x_264, 2, x_262);
+return x_264;
 }
 }
 }
diff --git a/src/boot/init/lean/parser/identifier.cpp b/src/boot/init/lean/parser/identifier.cpp
index c441b450de..3b697048f9 100644
--- a/src/boot/init/lean/parser/identifier.cpp
+++ b/src/boot/init/lean/parser/identifier.cpp
@@ -14,106 +14,69 @@ typedef lean::uint32 uint32; typedef lean::uint64 uint64;
 #pragma GCC diagnostic ignored "-Wunused-label"
 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #endif
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__5___rarg(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3___rarg___lambda__1(obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__8___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__7(obj*, obj*, obj*);
 obj* l_lean_parser_cpp__identifier___rarg___closed__1;
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg(obj*, obj*, uint32);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__14___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__3___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_is__greek___boxed(obj*);
 uint8 l_lean_is__letter__like(uint32);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__9(obj*, obj*);
 obj* l_lean_parser_cpp__identifier___rarg___lambda__2___closed__3;
 obj* l_lean_parser_monad__parsec_curr___rarg(obj*, obj*);
 obj* l_lean_parser_identifier___rarg(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__17___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__1___rarg(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_identifier(obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__3___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 extern obj* l_mjoin___rarg___closed__1;
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_id__part__default___spec__3(obj*, obj*, obj*);
 uint32 l_lean_id__end__escape;
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__19(obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__20___rarg(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_labels___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg(obj*, obj*, uint32);
 obj* l_lean_parser_cpp__identifier___rarg(obj*, obj*, obj*);
 extern "C" obj* lean_name_mk_string(obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__1___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__18(obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_id__part__default___spec__4___rarg(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__13(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_id__part__escaped___spec__4___rarg(obj*, uint32);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__19___rarg(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11(obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg___boxed(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_string_quote(obj*);
 extern obj* l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__1(obj*, obj*, obj*);
 obj* l_lean_parser_cpp__identifier___rarg___lambda__1(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__18___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_id__part__escaped___spec__2(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg(obj*, obj*, uint32);
 namespace lean {
 obj* string_iterator_next(obj*);
 }
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__4(obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_id__part__escaped___spec__3___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_c__identifier(obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_id__part__default___spec__3___rarg___boxed(obj*, obj*);
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__4(obj*);
 uint8 l_lean_is__id__end__escape(uint32);
 obj* l_lean_parser_monad__parsec_str__core___at_lean_parser_cpp__identifier___spec__1___rarg(obj*, obj*, obj*, obj*);
 obj* l_lean_is__id__end__escape___boxed(obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__10___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__1___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_id__begin__escape___boxed;
 obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_id__part__escaped___spec__1(obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__20(obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg(obj*, obj*, uint32);
 uint8 l_string_is__empty(obj*);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__14___rarg(obj*, obj*, obj*, obj*);
 uint8 l_lean_is__sub__script__alnum(uint32);
 uint8 l_char_is__alpha(uint32);
 namespace lean {
 uint32 string_iterator_curr(obj*);
 }
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__4___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*);
 namespace lean {
 obj* string_append(obj*, obj*);
 }
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg___boxed(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_id__part__escaped___spec__4___rarg___lambda__1(obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
 obj* l_lean_is__id__rest___boxed(obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_id__part__default___spec__4(obj*);
 obj* l_lean_parser_cpp__identifier___rarg___lambda__2___closed__1;
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__12(obj*, obj*, obj*);
 obj* l_lean_parser_c__identifier___rarg___lambda__1(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_id__part__escaped___spec__2___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__4___rarg(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__13___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_id__part__escaped___spec__4___rarg___boxed(obj*, obj*);
 obj* l_lean_is__letter__like___boxed(obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__15___rarg(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_id__part__default___rarg(obj*, obj*, obj*);
 uint8 l_lean_is__id__rest(uint32);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16(obj*, obj*);
 obj* l_string_append___boxed(obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__19___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*);
 uint8 l_lean_is__greek(uint32);
 obj* l_lean_parser_c__identifier___rarg(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_id__part__escaped___spec__1___rarg___lambda__1(obj*, obj*, obj*, obj*);
 obj* l_lean_is__id__first___boxed(obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6(obj*, obj*);
 namespace lean {
 uint8 string_iterator_has_next(obj*);
 }
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__15___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3___rarg(obj*, uint32);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_c__identifier___rarg___closed__1;
 namespace lean {
 uint8 nat_dec_eq(obj*, obj*);
@@ -121,82 +84,66 @@ uint8 nat_dec_eq(obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_id__part__escaped___spec__5___rarg(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__2(obj*, obj*, obj*);
 extern obj* l_char_has__repr___closed__1;
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__3(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_id__part__default___spec__1___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_id__end__escape___boxed;
 obj* l_lean_is__sub__script__alnum___boxed(obj*);
 extern obj* l_lean_parser_monad__parsec_left__over___rarg___closed__1;
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__2(obj*, obj*);
 extern obj* l_string_join___closed__1;
 obj* l_list_foldl___main___at_string_join___spec__1(obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__12___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4(obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__3(obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__2___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_id__part__escaped___rarg(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__20___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_identifier___rarg___lambda__1(obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__2___rarg(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_cpp__identifier___rarg___lambda__2___closed__2;
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_id__part__default___spec__2___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_many___rarg(obj*, obj*, obj*, obj*, obj*);
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__4___rarg(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__2___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__10___rarg(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_str__core___at_lean_parser_cpp__identifier___spec__1(obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg___boxed(obj*, obj*, obj*);
 uint32 l_lean_id__begin__escape;
 obj* l_lean_is__id__begin__escape___boxed(obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__2(obj*, obj*, obj*);
 obj* l_lean_parser_id__part__default___rarg___lambda__1(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg___boxed(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__5___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_cond___rarg___lambda__1___boxed(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed(obj*, obj*, obj*);
 obj* l_lean_parser_id__part__default(obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_id__part__escaped___spec__3(obj*, obj*, obj*);
 obj* l_lean_parser_id__part__escaped(obj*, obj*);
+obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__5___rarg(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_id__part__default___spec__3___rarg(obj*, uint32);
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3(obj*, obj*, obj*);
 obj* l_lean_parser_id__part(obj*, obj*);
 obj* l_lean_parser_id__part___rarg(obj*, obj*, obj*);
 namespace lean {
 obj* string_iterator_remaining(obj*);
 }
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_id__part__default___spec__1(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_id__part__escaped___spec__5(obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__7___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4___rarg___boxed(obj*, obj*);
 uint8 l_char_is__alphanum(uint32);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__17(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__10(obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_id__part__default___spec__2(obj*, obj*, obj*);
 uint8 l_lean_is__id__first(uint32);
+obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__1(obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_id__part__default___spec__3___rarg___lambda__1(obj*, obj*);
 obj* l_lean_parser_monad__parsec_ch___rarg(obj*, obj*, uint32);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
 namespace lean {
 uint32 uint32_of_nat(obj*);
 }
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4___rarg(obj*, uint32);
 obj* l_lean_parser_monad__parsec_str__core___rarg___lambda__1(obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_3__mk__string__result___rarg(obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_id__part__escaped___spec__4(obj*, obj*, obj*);
 uint8 l_lean_is__id__begin__escape(uint32);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__5(obj*, obj*);
 extern obj* l_lean_parser_monad__parsec_try___rarg___closed__1;
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
 namespace lean {
 obj* nat_sub(obj*, obj*);
 }
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__8(obj*, obj*, obj*);
 namespace lean {
 obj* string_push(obj*, uint32);
 }
 obj* l_dlist_singleton___rarg(obj*, obj*);
 obj* l_lean_parser_cpp__identifier___rarg___lambda__2(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__15(obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__14(obj*, obj*);
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4___rarg___lambda__1(obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_id__part__escaped___spec__1___rarg(obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1(obj*, obj*);
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3___rarg___boxed(obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__9___rarg(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__9___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*);
+obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__5(obj*);
 obj* l_lean_parser_identifier___rarg___closed__1;
 obj* l_char_quote__core(uint32);
 obj* l_lean_parser_cpp__identifier(obj*, obj*);
@@ -826,57 +773,16 @@ uint8 x_1;
 x_1 = l_char_is__alpha(x_0);
 if (x_1 == 0)
 {
-uint32 x_2; uint32 x_3; uint8 x_4; uint32 x_5; 
+uint32 x_2; uint8 x_3; 
 x_2 = 95;
-x_3 = 55296;
-x_4 = x_2 < x_3;
-if (x_4 == 0)
-{
-uint32 x_7; uint8 x_8; 
-x_7 = 57343;
-x_8 = x_7 < x_2;
-if (x_8 == 0)
-{
-uint32 x_9; 
-x_9 = 0;
-x_5 = x_9;
-goto lbl_6;
-}
-else
-{
-uint32 x_10; uint8 x_11; 
-x_10 = 1114112;
-x_11 = x_2 < x_10;
-if (x_11 == 0)
-{
-uint32 x_12; 
-x_12 = 0;
-x_5 = x_12;
-goto lbl_6;
-}
-else
-{
-x_5 = x_2;
-goto lbl_6;
-}
-}
-}
-else
-{
-x_5 = x_2;
-goto lbl_6;
-}
-lbl_6:
-{
-uint8 x_13; 
-x_13 = x_0 == x_5;
-if (x_13 == 0)
+x_3 = x_0 == x_2;
+if (x_3 == 0)
 {
 if (x_1 == 0)
 {
-uint8 x_14; 
-x_14 = l_lean_is__letter__like(x_0);
-return x_14;
+uint8 x_4; 
+x_4 = l_lean_is__letter__like(x_0);
+return x_4;
 }
 else
 {
@@ -885,19 +791,18 @@ return x_1;
 }
 else
 {
-uint8 x_15; 
-x_15 = 1;
-return x_15;
-}
+uint8 x_5; 
+x_5 = 1;
+return x_5;
 }
 }
 else
 {
 if (x_1 == 0)
 {
-uint8 x_16; 
-x_16 = l_lean_is__letter__like(x_0);
-return x_16;
+uint8 x_6; 
+x_6 = l_lean_is__letter__like(x_0);
+return x_6;
 }
 else
 {
@@ -923,51 +828,10 @@ uint8 x_1; uint8 x_3;
 x_3 = l_char_is__alphanum(x_0);
 if (x_3 == 0)
 {
-uint32 x_4; uint32 x_5; uint8 x_6; uint32 x_7; 
+uint32 x_4; uint8 x_5; 
 x_4 = 95;
-x_5 = 55296;
-x_6 = x_4 < x_5;
-if (x_6 == 0)
-{
-uint32 x_9; uint8 x_10; 
-x_9 = 57343;
-x_10 = x_9 < x_4;
-if (x_10 == 0)
-{
-uint32 x_11; 
-x_11 = 0;
-x_7 = x_11;
-goto lbl_8;
-}
-else
-{
-uint32 x_12; uint8 x_13; 
-x_12 = 1114112;
-x_13 = x_4 < x_12;
-if (x_13 == 0)
-{
-uint32 x_14; 
-x_14 = 0;
-x_7 = x_14;
-goto lbl_8;
-}
-else
-{
-x_7 = x_4;
-goto lbl_8;
-}
-}
-}
-else
-{
-x_7 = x_4;
-goto lbl_8;
-}
-lbl_8:
-{
-uint8 x_15; 
-x_15 = x_0 == x_7;
-if (x_15 == 0)
+x_5 = x_0 == x_4;
+if (x_5 == 0)
 {
 if (x_3 == 0)
 {
@@ -978,26 +842,26 @@ else
 {
 if (x_3 == 0)
 {
-uint8 x_16; 
-x_16 = l_lean_is__letter__like(x_0);
-if (x_16 == 0)
+uint8 x_6; 
+x_6 = l_lean_is__letter__like(x_0);
+if (x_6 == 0)
 {
-uint8 x_17; 
-x_17 = l_lean_is__sub__script__alnum(x_0);
-return x_17;
+uint8 x_7; 
+x_7 = l_lean_is__sub__script__alnum(x_0);
+return x_7;
 }
 else
 {
-return x_16;
+return x_6;
 }
 }
 else
 {
 if (x_3 == 0)
 {
-uint8 x_18; 
-x_18 = l_lean_is__sub__script__alnum(x_0);
-return x_18;
+uint8 x_8; 
+x_8 = l_lean_is__sub__script__alnum(x_0);
+return x_8;
 }
 else
 {
@@ -1008,10 +872,9 @@ return x_3;
 }
 else
 {
-uint8 x_19; 
-x_19 = 1;
-return x_19;
-}
+uint8 x_9; 
+x_9 = 1;
+return x_9;
 }
 }
 else
@@ -1025,26 +888,26 @@ else
 {
 if (x_3 == 0)
 {
-uint8 x_20; 
-x_20 = l_lean_is__letter__like(x_0);
-if (x_20 == 0)
+uint8 x_10; 
+x_10 = l_lean_is__letter__like(x_0);
+if (x_10 == 0)
 {
-uint8 x_21; 
-x_21 = l_lean_is__sub__script__alnum(x_0);
-return x_21;
+uint8 x_11; 
+x_11 = l_lean_is__sub__script__alnum(x_0);
+return x_11;
 }
 else
 {
-return x_20;
+return x_10;
 }
 }
 else
 {
 if (x_3 == 0)
 {
-uint8 x_22; 
-x_22 = l_lean_is__sub__script__alnum(x_0);
-return x_22;
+uint8 x_12; 
+x_12 = l_lean_is__sub__script__alnum(x_0);
+return x_12;
 }
 else
 {
@@ -1055,74 +918,33 @@ return x_3;
 }
 lbl_2:
 {
-uint32 x_23; uint32 x_24; uint8 x_25; uint32 x_26; 
-x_23 = 39;
-x_24 = 55296;
-x_25 = x_23 < x_24;
-if (x_25 == 0)
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 57343;
-x_29 = x_28 < x_23;
-if (x_29 == 0)
-{
-uint32 x_30; 
-x_30 = 0;
-x_26 = x_30;
-goto lbl_27;
-}
-else
-{
-uint32 x_31; uint8 x_32; 
-x_31 = 1114112;
-x_32 = x_23 < x_31;
-if (x_32 == 0)
-{
-uint32 x_33; 
-x_33 = 0;
-x_26 = x_33;
-goto lbl_27;
-}
-else
-{
-x_26 = x_23;
-goto lbl_27;
-}
-}
-}
-else
-{
-x_26 = x_23;
-goto lbl_27;
-}
-lbl_27:
-{
-uint8 x_34; 
-x_34 = x_0 == x_26;
-if (x_34 == 0)
+uint32 x_13; uint8 x_14; 
+x_13 = 39;
+x_14 = x_0 == x_13;
+if (x_14 == 0)
 {
 if (x_1 == 0)
 {
-uint8 x_35; 
-x_35 = l_lean_is__letter__like(x_0);
-if (x_35 == 0)
+uint8 x_15; 
+x_15 = l_lean_is__letter__like(x_0);
+if (x_15 == 0)
 {
-uint8 x_36; 
-x_36 = l_lean_is__sub__script__alnum(x_0);
-return x_36;
+uint8 x_16; 
+x_16 = l_lean_is__sub__script__alnum(x_0);
+return x_16;
 }
 else
 {
-return x_35;
+return x_15;
 }
 }
 else
 {
 if (x_1 == 0)
 {
-uint8 x_37; 
-x_37 = l_lean_is__sub__script__alnum(x_0);
-return x_37;
+uint8 x_17; 
+x_17 = l_lean_is__sub__script__alnum(x_0);
+return x_17;
 }
 else
 {
@@ -1132,10 +954,9 @@ return x_1;
 }
 else
 {
-uint8 x_38; 
-x_38 = 1;
-return x_38;
-}
+uint8 x_18; 
+x_18 = 1;
+return x_18;
 }
 }
 }
@@ -1153,44 +974,11 @@ return x_3;
 uint32 _init_l_lean_id__begin__escape() {
 _start:
 {
-uint32 x_0; uint32 x_1; uint8 x_2; 
+uint32 x_0; 
 x_0 = 171;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; uint8 x_4; 
-x_3 = 57343;
-x_4 = x_3 < x_0;
-if (x_4 == 0)
-{
-uint32 x_5; 
-x_5 = 0;
-return x_5;
-}
-else
-{
-uint32 x_6; uint8 x_7; 
-x_6 = 1114112;
-x_7 = x_0 < x_6;
-if (x_7 == 0)
-{
-uint32 x_8; 
-x_8 = 0;
-return x_8;
-}
-else
-{
 return x_0;
 }
 }
-}
-else
-{
-return x_0;
-}
-}
-}
 obj* _init_l_lean_id__begin__escape___boxed() {
 _start:
 {
@@ -1203,44 +991,11 @@ return x_1;
 uint32 _init_l_lean_id__end__escape() {
 _start:
 {
-uint32 x_0; uint32 x_1; uint8 x_2; 
+uint32 x_0; 
 x_0 = 187;
-x_1 = 55296;
-x_2 = x_0 < x_1;
-if (x_2 == 0)
-{
-uint32 x_3; uint8 x_4; 
-x_3 = 57343;
-x_4 = x_3 < x_0;
-if (x_4 == 0)
-{
-uint32 x_5; 
-x_5 = 0;
-return x_5;
-}
-else
-{
-uint32 x_6; uint8 x_7; 
-x_6 = 1114112;
-x_7 = x_0 < x_6;
-if (x_7 == 0)
-{
-uint32 x_8; 
-x_8 = 0;
-return x_8;
-}
-else
-{
 return x_0;
 }
 }
-}
-else
-{
-return x_0;
-}
-}
-}
 obj* _init_l_lean_id__end__escape___boxed() {
 _start:
 {
@@ -1911,699 +1666,16 @@ x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_id__part___rarg)
 return x_4;
 }
 }
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__2___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__2(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__2___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__3___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__3(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__3___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__2___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__3___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg___boxed), 3, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__5___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__2___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
 _start:
 {
 obj* x_6; obj* x_7; 
 x_6 = lean_name_mk_string(x_0, x_5);
-x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__5___rarg(x_1, x_2, x_3, x_6, x_4);
+x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__2___rarg(x_1, x_2, x_3, x_6, x_4);
 return x_7;
 }
 }
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__5___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_5; uint8 x_6; 
-x_5 = lean::mk_nat_obj(0u);
-x_6 = lean::nat_dec_eq(x_4, x_5);
-lean::dec(x_5);
-if (x_6 == 0)
-{
-obj* x_8; obj* x_9; obj* x_15; obj* x_16; obj* x_18; uint32 x_20; obj* x_23; obj* x_24; obj* x_25; obj* x_27; obj* x_30; obj* x_31; obj* x_32; obj* x_35; obj* x_36; 
-x_8 = lean::mk_nat_obj(1u);
-x_9 = lean::nat_sub(x_4, x_8);
-lean::dec(x_8);
-lean::dec(x_4);
-lean::inc(x_2);
-lean::inc(x_1);
-lean::inc(x_0);
-x_15 = l_lean_parser_id__part___rarg(x_0, x_1, x_2);
-x_16 = lean::cnstr_get(x_2, 0);
-lean::inc(x_16);
-x_18 = lean::cnstr_get(x_16, 4);
-lean::inc(x_18);
-x_20 = 0;
-lean::inc(x_1);
-lean::inc(x_0);
-x_23 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg(x_0, x_1, x_20);
-x_24 = lean::apply_4(x_18, lean::box(0), lean::box(0), x_23, x_15);
-x_25 = lean::cnstr_get(x_2, 1);
-lean::inc(x_25);
-x_27 = lean::cnstr_get(x_0, 1);
-lean::inc(x_27);
-lean::inc(x_3);
-x_30 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__5___rarg___lambda__1), 6, 5);
-lean::closure_set(x_30, 0, x_3);
-lean::closure_set(x_30, 1, x_0);
-lean::closure_set(x_30, 2, x_1);
-lean::closure_set(x_30, 3, x_2);
-lean::closure_set(x_30, 4, x_9);
-x_31 = lean::apply_4(x_27, lean::box(0), lean::box(0), x_24, x_30);
-x_32 = lean::cnstr_get(x_16, 1);
-lean::inc(x_32);
-lean::dec(x_16);
-x_35 = lean::apply_2(x_32, lean::box(0), x_3);
-x_36 = lean::apply_3(x_25, lean::box(0), x_31, x_35);
-return x_36;
-}
-else
-{
-obj* x_40; obj* x_43; obj* x_46; 
-lean::dec(x_4);
-lean::dec(x_1);
-lean::dec(x_0);
-x_40 = lean::cnstr_get(x_2, 0);
-lean::inc(x_40);
-lean::dec(x_2);
-x_43 = lean::cnstr_get(x_40, 1);
-lean::inc(x_43);
-lean::dec(x_40);
-x_46 = lean::apply_2(x_43, lean::box(0), x_3);
-return x_46;
-}
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__5(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__5___rarg), 5, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__4___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_5; obj* x_7; 
-x_5 = lean::string_iterator_remaining(x_4);
-lean::dec(x_4);
-x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__5___rarg(x_0, x_1, x_2, x_3, x_5);
-return x_7;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__4___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-obj* x_4; obj* x_5; obj* x_6; obj* x_8; obj* x_10; obj* x_12; obj* x_13; obj* x_14; 
-x_4 = lean::box(0);
-x_5 = lean_name_mk_string(x_4, x_3);
-x_6 = lean::cnstr_get(x_0, 1);
-lean::inc(x_6);
-x_8 = lean::cnstr_get(x_1, 0);
-lean::inc(x_8);
-x_10 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_10);
-x_12 = lean::apply_2(x_8, lean::box(0), x_10);
-x_13 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__4___rarg___lambda__1), 5, 4);
-lean::closure_set(x_13, 0, x_0);
-lean::closure_set(x_13, 1, x_1);
-lean::closure_set(x_13, 2, x_2);
-lean::closure_set(x_13, 3, x_5);
-x_14 = lean::apply_4(x_6, lean::box(0), lean::box(0), x_12, x_13);
-return x_14;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__4(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__4___rarg), 4, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__7___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__7(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__7___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__8___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__8(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__8___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__7___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__8___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg___boxed), 3, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__10___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_6; obj* x_7; 
-x_6 = lean_name_mk_string(x_0, x_5);
-x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__10___rarg(x_1, x_2, x_3, x_6, x_4);
-return x_7;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__10___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_5; uint8 x_6; 
-x_5 = lean::mk_nat_obj(0u);
-x_6 = lean::nat_dec_eq(x_4, x_5);
-lean::dec(x_5);
-if (x_6 == 0)
-{
-obj* x_8; obj* x_9; obj* x_15; obj* x_16; obj* x_18; uint32 x_20; obj* x_23; obj* x_24; obj* x_25; obj* x_27; obj* x_30; obj* x_31; obj* x_32; obj* x_35; obj* x_36; 
-x_8 = lean::mk_nat_obj(1u);
-x_9 = lean::nat_sub(x_4, x_8);
-lean::dec(x_8);
-lean::dec(x_4);
-lean::inc(x_2);
-lean::inc(x_1);
-lean::inc(x_0);
-x_15 = l_lean_parser_id__part___rarg(x_0, x_1, x_2);
-x_16 = lean::cnstr_get(x_2, 0);
-lean::inc(x_16);
-x_18 = lean::cnstr_get(x_16, 4);
-lean::inc(x_18);
-x_20 = 0;
-lean::inc(x_1);
-lean::inc(x_0);
-x_23 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg(x_0, x_1, x_20);
-x_24 = lean::apply_4(x_18, lean::box(0), lean::box(0), x_23, x_15);
-x_25 = lean::cnstr_get(x_2, 1);
-lean::inc(x_25);
-x_27 = lean::cnstr_get(x_0, 1);
-lean::inc(x_27);
-lean::inc(x_3);
-x_30 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__10___rarg___lambda__1), 6, 5);
-lean::closure_set(x_30, 0, x_3);
-lean::closure_set(x_30, 1, x_0);
-lean::closure_set(x_30, 2, x_1);
-lean::closure_set(x_30, 3, x_2);
-lean::closure_set(x_30, 4, x_9);
-x_31 = lean::apply_4(x_27, lean::box(0), lean::box(0), x_24, x_30);
-x_32 = lean::cnstr_get(x_16, 1);
-lean::inc(x_32);
-lean::dec(x_16);
-x_35 = lean::apply_2(x_32, lean::box(0), x_3);
-x_36 = lean::apply_3(x_25, lean::box(0), x_31, x_35);
-return x_36;
-}
-else
-{
-obj* x_40; obj* x_43; obj* x_46; 
-lean::dec(x_4);
-lean::dec(x_1);
-lean::dec(x_0);
-x_40 = lean::cnstr_get(x_2, 0);
-lean::inc(x_40);
-lean::dec(x_2);
-x_43 = lean::cnstr_get(x_40, 1);
-lean::inc(x_43);
-lean::dec(x_40);
-x_46 = lean::apply_2(x_43, lean::box(0), x_3);
-return x_46;
-}
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__10(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__10___rarg), 5, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__9___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_5; obj* x_7; 
-x_5 = lean::string_iterator_remaining(x_4);
-lean::dec(x_4);
-x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__10___rarg(x_0, x_1, x_2, x_3, x_5);
-return x_7;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__9___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-obj* x_4; obj* x_5; obj* x_6; obj* x_8; obj* x_10; obj* x_12; obj* x_13; obj* x_14; 
-x_4 = lean::box(0);
-x_5 = lean_name_mk_string(x_4, x_3);
-x_6 = lean::cnstr_get(x_0, 1);
-lean::inc(x_6);
-x_8 = lean::cnstr_get(x_1, 0);
-lean::inc(x_8);
-x_10 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_10);
-x_12 = lean::apply_2(x_8, lean::box(0), x_10);
-x_13 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__9___rarg___lambda__1), 5, 4);
-lean::closure_set(x_13, 0, x_0);
-lean::closure_set(x_13, 1, x_1);
-lean::closure_set(x_13, 2, x_2);
-lean::closure_set(x_13, 3, x_5);
-x_14 = lean::apply_4(x_6, lean::box(0), lean::box(0), x_12, x_13);
-return x_14;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__9(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__9___rarg), 4, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__12___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__12(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__12___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__13___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__13(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__13___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__12___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__13___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg___boxed), 3, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__15___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_6; obj* x_7; 
-x_6 = lean_name_mk_string(x_0, x_5);
-x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__15___rarg(x_1, x_2, x_3, x_6, x_4);
-return x_7;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__15___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__2___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
 _start:
 {
 obj* x_5; uint8 x_6; 
@@ -2628,14 +1700,14 @@ lean::inc(x_18);
 x_20 = 46;
 lean::inc(x_1);
 lean::inc(x_0);
-x_23 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg(x_0, x_1, x_20);
+x_23 = l_lean_parser_monad__parsec_ch___rarg(x_0, x_1, x_20);
 x_24 = lean::apply_4(x_18, lean::box(0), lean::box(0), x_23, x_15);
 x_25 = lean::cnstr_get(x_2, 1);
 lean::inc(x_25);
 x_27 = lean::cnstr_get(x_0, 1);
 lean::inc(x_27);
 lean::inc(x_3);
-x_30 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__15___rarg___lambda__1), 6, 5);
+x_30 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__2___rarg___lambda__1), 6, 5);
 lean::closure_set(x_30, 0, x_3);
 lean::closure_set(x_30, 1, x_0);
 lean::closure_set(x_30, 2, x_1);
@@ -2666,27 +1738,27 @@ return x_46;
 }
 }
 }
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__15(obj* x_0, obj* x_1) {
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__2(obj* x_0, obj* x_1) {
 _start:
 {
 obj* x_4; 
 lean::dec(x_1);
 lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__15___rarg), 5, 0);
+x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__2___rarg), 5, 0);
 return x_4;
 }
 }
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__14___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__1___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
 _start:
 {
 obj* x_5; obj* x_7; 
 x_5 = lean::string_iterator_remaining(x_4);
 lean::dec(x_4);
-x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__15___rarg(x_0, x_1, x_2, x_3, x_5);
+x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__2___rarg(x_0, x_1, x_2, x_3, x_5);
 return x_7;
 }
 }
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__14___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
+obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__1___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
 _start:
 {
 obj* x_4; obj* x_5; obj* x_6; obj* x_8; obj* x_10; obj* x_12; obj* x_13; obj* x_14; 
@@ -2699,7 +1771,7 @@ lean::inc(x_8);
 x_10 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
 lean::inc(x_10);
 x_12 = lean::apply_2(x_8, lean::box(0), x_10);
-x_13 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__14___rarg___lambda__1), 5, 4);
+x_13 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__1___rarg___lambda__1), 5, 4);
 lean::closure_set(x_13, 0, x_0);
 lean::closure_set(x_13, 1, x_1);
 lean::closure_set(x_13, 2, x_2);
@@ -2708,330 +1780,16 @@ x_14 = lean::apply_4(x_6, lean::box(0), lean::box(0), x_12, x_13);
 return x_14;
 }
 }
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__14(obj* x_0, obj* x_1) {
+obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__1(obj* x_0, obj* x_1) {
 _start:
 {
 obj* x_4; 
 lean::dec(x_1);
 lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__14___rarg), 4, 0);
+x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__1___rarg), 4, 0);
 return x_4;
 }
 }
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__17___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__17(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__17___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__18___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__18(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__18___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__17___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_identifier___spec__18___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg___boxed), 3, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__20___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_6; obj* x_7; 
-x_6 = lean_name_mk_string(x_0, x_5);
-x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__20___rarg(x_1, x_2, x_3, x_6, x_4);
-return x_7;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__20___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_5; uint8 x_6; 
-x_5 = lean::mk_nat_obj(0u);
-x_6 = lean::nat_dec_eq(x_4, x_5);
-lean::dec(x_5);
-if (x_6 == 0)
-{
-obj* x_8; obj* x_9; obj* x_15; obj* x_16; obj* x_18; uint32 x_20; obj* x_23; obj* x_24; obj* x_25; obj* x_27; obj* x_30; obj* x_31; obj* x_32; obj* x_35; obj* x_36; 
-x_8 = lean::mk_nat_obj(1u);
-x_9 = lean::nat_sub(x_4, x_8);
-lean::dec(x_8);
-lean::dec(x_4);
-lean::inc(x_2);
-lean::inc(x_1);
-lean::inc(x_0);
-x_15 = l_lean_parser_id__part___rarg(x_0, x_1, x_2);
-x_16 = lean::cnstr_get(x_2, 0);
-lean::inc(x_16);
-x_18 = lean::cnstr_get(x_16, 4);
-lean::inc(x_18);
-x_20 = 46;
-lean::inc(x_1);
-lean::inc(x_0);
-x_23 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg(x_0, x_1, x_20);
-x_24 = lean::apply_4(x_18, lean::box(0), lean::box(0), x_23, x_15);
-x_25 = lean::cnstr_get(x_2, 1);
-lean::inc(x_25);
-x_27 = lean::cnstr_get(x_0, 1);
-lean::inc(x_27);
-lean::inc(x_3);
-x_30 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__20___rarg___lambda__1), 6, 5);
-lean::closure_set(x_30, 0, x_3);
-lean::closure_set(x_30, 1, x_0);
-lean::closure_set(x_30, 2, x_1);
-lean::closure_set(x_30, 3, x_2);
-lean::closure_set(x_30, 4, x_9);
-x_31 = lean::apply_4(x_27, lean::box(0), lean::box(0), x_24, x_30);
-x_32 = lean::cnstr_get(x_16, 1);
-lean::inc(x_32);
-lean::dec(x_16);
-x_35 = lean::apply_2(x_32, lean::box(0), x_3);
-x_36 = lean::apply_3(x_25, lean::box(0), x_31, x_35);
-return x_36;
-}
-else
-{
-obj* x_40; obj* x_43; obj* x_46; 
-lean::dec(x_4);
-lean::dec(x_1);
-lean::dec(x_0);
-x_40 = lean::cnstr_get(x_2, 0);
-lean::inc(x_40);
-lean::dec(x_2);
-x_43 = lean::cnstr_get(x_40, 1);
-lean::inc(x_43);
-lean::dec(x_40);
-x_46 = lean::apply_2(x_43, lean::box(0), x_3);
-return x_46;
-}
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__20(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__20___rarg), 5, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__19___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_5; obj* x_7; 
-x_5 = lean::string_iterator_remaining(x_4);
-lean::dec(x_4);
-x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at_lean_parser_identifier___spec__20___rarg(x_0, x_1, x_2, x_3, x_5);
-return x_7;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__19___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-obj* x_4; obj* x_5; obj* x_6; obj* x_8; obj* x_10; obj* x_12; obj* x_13; obj* x_14; 
-x_4 = lean::box(0);
-x_5 = lean_name_mk_string(x_4, x_3);
-x_6 = lean::cnstr_get(x_0, 1);
-lean::inc(x_6);
-x_8 = lean::cnstr_get(x_1, 0);
-lean::inc(x_8);
-x_10 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_10);
-x_12 = lean::apply_2(x_8, lean::box(0), x_10);
-x_13 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__19___rarg___lambda__1), 5, 4);
-lean::closure_set(x_13, 0, x_0);
-lean::closure_set(x_13, 1, x_1);
-lean::closure_set(x_13, 2, x_2);
-lean::closure_set(x_13, 3, x_5);
-x_14 = lean::apply_4(x_6, lean::box(0), lean::box(0), x_12, x_13);
-return x_14;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__19(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__19___rarg), 4, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_identifier___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-uint32 x_4; uint32 x_5; uint8 x_6; 
-x_4 = 46;
-x_5 = 55296;
-x_6 = x_4 < x_5;
-if (x_6 == 0)
-{
-uint32 x_7; uint8 x_8; 
-x_7 = 57343;
-x_8 = x_7 < x_4;
-if (x_8 == 0)
-{
-obj* x_9; 
-x_9 = l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__4___rarg(x_0, x_1, x_2, x_3);
-return x_9;
-}
-else
-{
-uint32 x_10; uint8 x_11; 
-x_10 = 1114112;
-x_11 = x_4 < x_10;
-if (x_11 == 0)
-{
-obj* x_12; 
-x_12 = l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__9___rarg(x_0, x_1, x_2, x_3);
-return x_12;
-}
-else
-{
-obj* x_13; 
-x_13 = l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__14___rarg(x_0, x_1, x_2, x_3);
-return x_13;
-}
-}
-}
-else
-{
-obj* x_14; 
-x_14 = l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__19___rarg(x_0, x_1, x_2, x_3);
-return x_14;
-}
-}
-}
 obj* _init_l_lean_parser_identifier___rarg___closed__1() {
 _start:
 {
@@ -3055,7 +1813,7 @@ lean::inc(x_1);
 lean::inc(x_0);
 x_8 = l_lean_parser_id__part___rarg(x_0, x_1, x_2);
 lean::inc(x_1);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_identifier___rarg___lambda__1), 4, 3);
+x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl___at_lean_parser_identifier___spec__1___rarg), 4, 3);
 lean::closure_set(x_10, 0, x_0);
 lean::closure_set(x_10, 1, x_1);
 lean::closure_set(x_10, 2, x_2);
@@ -3083,78 +1841,6 @@ x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_identifier___rar
 return x_4;
 }
 }
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__1___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__6___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__11___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_identifier___spec__16___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__1___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
 _start:
 {
@@ -3211,7 +1897,35 @@ x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_er
 return x_6;
 }
 }
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__4___rarg(obj* x_0, obj* x_1, obj* x_2) {
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__3___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+_start:
+{
+obj* x_7; obj* x_10; obj* x_11; 
+lean::dec(x_1);
+x_7 = lean::cnstr_get(x_0, 0);
+lean::inc(x_7);
+lean::dec(x_0);
+x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
+lean::closure_set(x_10, 0, x_4);
+lean::closure_set(x_10, 1, x_2);
+lean::closure_set(x_10, 2, x_3);
+lean::closure_set(x_10, 3, x_5);
+x_11 = lean::apply_2(x_7, lean::box(0), x_10);
+return x_11;
+}
+}
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__3(obj* x_0, obj* x_1, obj* x_2) {
+_start:
+{
+obj* x_6; 
+lean::dec(x_2);
+lean::dec(x_1);
+lean::dec(x_0);
+x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__3___rarg), 6, 0);
+return x_6;
+}
+}
+obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__5___rarg(obj* x_0, obj* x_1, obj* x_2) {
 _start:
 {
 obj* x_3; uint8 x_4; 
@@ -3231,208 +1945,99 @@ return x_8;
 }
 else
 {
-obj* x_9; obj* x_10; uint32 x_13; obj* x_14; uint8 x_16; 
+obj* x_9; obj* x_10; uint32 x_13; uint8 x_14; 
 x_9 = lean::mk_nat_obj(1u);
 x_10 = lean::nat_sub(x_0, x_9);
 lean::dec(x_9);
 lean::dec(x_0);
 x_13 = lean::string_iterator_curr(x_2);
-x_16 = l_char_is__alphanum(x_13);
+x_14 = l_char_is__alphanum(x_13);
+if (x_14 == 0)
+{
+uint32 x_15; uint8 x_16; 
+x_15 = 95;
+x_16 = x_13 == x_15;
 if (x_16 == 0)
 {
-uint32 x_17; uint32 x_18; uint8 x_19; 
-x_17 = 95;
-x_18 = 55296;
-x_19 = x_17 < x_18;
-if (x_19 == 0)
+if (x_14 == 0)
 {
-uint32 x_20; uint8 x_21; 
-x_20 = 57343;
-x_21 = x_20 < x_17;
-if (x_21 == 0)
-{
-uint32 x_22; uint8 x_23; 
-x_22 = 0;
-x_23 = x_13 == x_22;
-if (x_23 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_25; 
+obj* x_18; 
 lean::dec(x_10);
-x_25 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_25;
+x_18 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_18;
 }
 else
 {
+obj* x_19; obj* x_20; 
+x_19 = lean::string_push(x_1, x_13);
+x_20 = lean::string_iterator_next(x_2);
+x_0 = x_10;
+x_1 = x_19;
+x_2 = x_20;
+goto _start;
+}
+}
+else
+{
+obj* x_22; obj* x_23; 
+x_22 = lean::string_push(x_1, x_13);
+x_23 = lean::string_iterator_next(x_2);
+x_0 = x_10;
+x_1 = x_22;
+x_2 = x_23;
+goto _start;
+}
+}
+else
+{
+if (x_14 == 0)
+{
 obj* x_26; 
-x_26 = lean::box(0);
-x_14 = x_26;
-goto lbl_15;
-}
-}
-else
-{
-obj* x_27; 
-x_27 = lean::box(0);
-x_14 = x_27;
-goto lbl_15;
-}
-}
-else
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 1114112;
-x_29 = x_17 < x_28;
-if (x_29 == 0)
-{
-uint32 x_30; uint8 x_31; 
-x_30 = 0;
-x_31 = x_13 == x_30;
-if (x_31 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_33; 
 lean::dec(x_10);
-x_33 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_33;
+x_26 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_26;
 }
 else
 {
-obj* x_34; 
-x_34 = lean::box(0);
-x_14 = x_34;
-goto lbl_15;
-}
-}
-else
-{
-obj* x_35; 
-x_35 = lean::box(0);
-x_14 = x_35;
-goto lbl_15;
-}
-}
-else
-{
-uint8 x_36; 
-x_36 = x_13 == x_17;
-if (x_36 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_38; 
-lean::dec(x_10);
-x_38 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_38;
-}
-else
-{
-obj* x_39; 
-x_39 = lean::box(0);
-x_14 = x_39;
-goto lbl_15;
-}
-}
-else
-{
-obj* x_40; 
-x_40 = lean::box(0);
-x_14 = x_40;
-goto lbl_15;
-}
-}
-}
-}
-else
-{
-uint8 x_41; 
-x_41 = x_13 == x_17;
-if (x_41 == 0)
-{
-if (x_16 == 0)
-{
-obj* x_43; 
-lean::dec(x_10);
-x_43 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_43;
-}
-else
-{
-obj* x_44; 
-x_44 = lean::box(0);
-x_14 = x_44;
-goto lbl_15;
-}
-}
-else
-{
-obj* x_45; 
-x_45 = lean::box(0);
-x_14 = x_45;
-goto lbl_15;
-}
-}
-}
-else
-{
-if (x_16 == 0)
-{
-obj* x_47; 
-lean::dec(x_10);
-x_47 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_47;
-}
-else
-{
-obj* x_48; 
-x_48 = lean::box(0);
-x_14 = x_48;
-goto lbl_15;
-}
-}
-lbl_15:
-{
-obj* x_50; obj* x_51; 
-lean::dec(x_14);
-x_50 = lean::string_push(x_1, x_13);
-x_51 = lean::string_iterator_next(x_2);
+obj* x_27; obj* x_28; 
+x_27 = lean::string_push(x_1, x_13);
+x_28 = lean::string_iterator_next(x_2);
 x_0 = x_10;
-x_1 = x_50;
-x_2 = x_51;
+x_1 = x_27;
+x_2 = x_28;
 goto _start;
 }
 }
 }
+}
 else
 {
-obj* x_54; 
+obj* x_31; 
 lean::dec(x_0);
-x_54 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_54;
+x_31 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_31;
 }
 }
 }
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__4(obj* x_0) {
+obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__5(obj* x_0) {
 _start:
 {
 obj* x_2; 
 lean::dec(x_0);
-x_2 = lean::alloc_closure(reinterpret_cast<void*>(l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__4___rarg), 3, 0);
+x_2 = lean::alloc_closure(reinterpret_cast<void*>(l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__5___rarg), 3, 0);
 return x_2;
 }
 }
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3___rarg___lambda__1(obj* x_0, obj* x_1) {
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4___rarg___lambda__1(obj* x_0, obj* x_1) {
 _start:
 {
 obj* x_2; obj* x_3; 
 x_2 = lean::string_iterator_remaining(x_1);
-x_3 = l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__4___rarg(x_2, x_0, x_1);
+x_3 = l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_c__identifier___spec__5___rarg(x_2, x_0, x_1);
 return x_3;
 }
 }
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3___rarg(obj* x_0, uint32 x_1) {
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4___rarg(obj* x_0, uint32 x_1) {
 _start:
 {
 obj* x_2; obj* x_4; obj* x_5; obj* x_8; obj* x_9; 
@@ -3442,20 +2047,20 @@ x_4 = lean::string_push(x_2, x_1);
 x_5 = lean::cnstr_get(x_0, 0);
 lean::inc(x_5);
 lean::dec(x_0);
-x_8 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3___rarg___lambda__1), 2, 1);
+x_8 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4___rarg___lambda__1), 2, 1);
 lean::closure_set(x_8, 0, x_4);
 x_9 = lean::apply_2(x_5, lean::box(0), x_8);
 return x_9;
 }
 }
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3(obj* x_0, obj* x_1, obj* x_2) {
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4(obj* x_0, obj* x_1, obj* x_2) {
 _start:
 {
 obj* x_6; 
 lean::dec(x_2);
 lean::dec(x_1);
 lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3___rarg___boxed), 2, 0);
+x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4___rarg___boxed), 2, 0);
 return x_6;
 }
 }
@@ -3481,226 +2086,90 @@ return x_14;
 }
 else
 {
-uint32 x_15; obj* x_16; uint8 x_18; 
+uint32 x_15; uint8 x_16; 
 x_15 = lean::string_iterator_curr(x_3);
-x_18 = l_char_is__alpha(x_15);
+x_16 = l_char_is__alpha(x_15);
+if (x_16 == 0)
+{
+uint32 x_17; uint8 x_18; 
+x_17 = 95;
+x_18 = x_15 == x_17;
 if (x_18 == 0)
 {
-uint32 x_19; uint32 x_20; uint8 x_21; 
-x_19 = 95;
-x_20 = 55296;
-x_21 = x_19 < x_20;
-if (x_21 == 0)
+if (x_16 == 0)
 {
-uint32 x_22; uint8 x_23; 
-x_22 = 57343;
-x_23 = x_22 < x_19;
-if (x_23 == 0)
-{
-uint32 x_24; uint8 x_25; 
-x_24 = 0;
-x_25 = x_15 == x_24;
-if (x_25 == 0)
-{
-if (x_18 == 0)
-{
-obj* x_28; 
+obj* x_21; obj* x_22; obj* x_24; obj* x_26; obj* x_27; obj* x_28; obj* x_31; 
 lean::dec(x_3);
 lean::dec(x_2);
-x_28 = lean::box(0);
-x_16 = x_28;
-goto lbl_17;
+x_21 = l_char_quote__core(x_15);
+x_22 = l_char_has__repr___closed__1;
+lean::inc(x_22);
+x_24 = lean::string_append(x_22, x_21);
+lean::dec(x_21);
+x_26 = lean::string_append(x_24, x_22);
+x_27 = lean::box(0);
+x_28 = l_mjoin___rarg___closed__1;
+lean::inc(x_27);
+lean::inc(x_28);
+x_31 = l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__2___rarg(x_1, lean::box(0), x_26, x_28, x_27, x_27);
+return x_31;
 }
 else
 {
-obj* x_30; obj* x_31; obj* x_32; 
+obj* x_33; obj* x_34; obj* x_35; 
 lean::dec(x_1);
-x_30 = lean::box_uint32(x_15);
-x_31 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_31, 0, x_3);
-lean::closure_set(x_31, 1, x_30);
-x_32 = lean::apply_2(x_2, lean::box(0), x_31);
-return x_32;
+x_33 = lean::box_uint32(x_15);
+x_34 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
+lean::closure_set(x_34, 0, x_3);
+lean::closure_set(x_34, 1, x_33);
+x_35 = lean::apply_2(x_2, lean::box(0), x_34);
+return x_35;
 }
 }
 else
 {
-obj* x_34; obj* x_35; obj* x_36; 
+obj* x_37; obj* x_38; obj* x_39; 
 lean::dec(x_1);
-x_34 = lean::box_uint32(x_15);
-x_35 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_35, 0, x_3);
-lean::closure_set(x_35, 1, x_34);
-x_36 = lean::apply_2(x_2, lean::box(0), x_35);
-return x_36;
+x_37 = lean::box_uint32(x_15);
+x_38 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
+lean::closure_set(x_38, 0, x_3);
+lean::closure_set(x_38, 1, x_37);
+x_39 = lean::apply_2(x_2, lean::box(0), x_38);
+return x_39;
 }
 }
 else
 {
-uint32 x_37; uint8 x_38; 
-x_37 = 1114112;
-x_38 = x_19 < x_37;
-if (x_38 == 0)
+if (x_16 == 0)
 {
-uint32 x_39; uint8 x_40; 
-x_39 = 0;
-x_40 = x_15 == x_39;
-if (x_40 == 0)
-{
-if (x_18 == 0)
-{
-obj* x_43; 
+obj* x_42; obj* x_43; obj* x_45; obj* x_47; obj* x_48; obj* x_49; obj* x_52; 
 lean::dec(x_3);
 lean::dec(x_2);
-x_43 = lean::box(0);
-x_16 = x_43;
-goto lbl_17;
+x_42 = l_char_quote__core(x_15);
+x_43 = l_char_has__repr___closed__1;
+lean::inc(x_43);
+x_45 = lean::string_append(x_43, x_42);
+lean::dec(x_42);
+x_47 = lean::string_append(x_45, x_43);
+x_48 = lean::box(0);
+x_49 = l_mjoin___rarg___closed__1;
+lean::inc(x_48);
+lean::inc(x_49);
+x_52 = l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__3___rarg(x_1, lean::box(0), x_47, x_49, x_48, x_48);
+return x_52;
 }
 else
 {
-obj* x_45; obj* x_46; obj* x_47; 
+obj* x_54; obj* x_55; obj* x_56; 
 lean::dec(x_1);
-x_45 = lean::box_uint32(x_15);
-x_46 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_46, 0, x_3);
-lean::closure_set(x_46, 1, x_45);
-x_47 = lean::apply_2(x_2, lean::box(0), x_46);
-return x_47;
+x_54 = lean::box_uint32(x_15);
+x_55 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
+lean::closure_set(x_55, 0, x_3);
+lean::closure_set(x_55, 1, x_54);
+x_56 = lean::apply_2(x_2, lean::box(0), x_55);
+return x_56;
 }
 }
-else
-{
-obj* x_49; obj* x_50; obj* x_51; 
-lean::dec(x_1);
-x_49 = lean::box_uint32(x_15);
-x_50 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_50, 0, x_3);
-lean::closure_set(x_50, 1, x_49);
-x_51 = lean::apply_2(x_2, lean::box(0), x_50);
-return x_51;
-}
-}
-else
-{
-uint8 x_52; 
-x_52 = x_15 == x_19;
-if (x_52 == 0)
-{
-if (x_18 == 0)
-{
-obj* x_55; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_55 = lean::box(0);
-x_16 = x_55;
-goto lbl_17;
-}
-else
-{
-obj* x_57; obj* x_58; obj* x_59; 
-lean::dec(x_1);
-x_57 = lean::box_uint32(x_15);
-x_58 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_58, 0, x_3);
-lean::closure_set(x_58, 1, x_57);
-x_59 = lean::apply_2(x_2, lean::box(0), x_58);
-return x_59;
-}
-}
-else
-{
-obj* x_61; obj* x_62; obj* x_63; 
-lean::dec(x_1);
-x_61 = lean::box_uint32(x_15);
-x_62 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_62, 0, x_3);
-lean::closure_set(x_62, 1, x_61);
-x_63 = lean::apply_2(x_2, lean::box(0), x_62);
-return x_63;
-}
-}
-}
-}
-else
-{
-uint8 x_64; 
-x_64 = x_15 == x_19;
-if (x_64 == 0)
-{
-if (x_18 == 0)
-{
-obj* x_67; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_67 = lean::box(0);
-x_16 = x_67;
-goto lbl_17;
-}
-else
-{
-obj* x_69; obj* x_70; obj* x_71; 
-lean::dec(x_1);
-x_69 = lean::box_uint32(x_15);
-x_70 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_70, 0, x_3);
-lean::closure_set(x_70, 1, x_69);
-x_71 = lean::apply_2(x_2, lean::box(0), x_70);
-return x_71;
-}
-}
-else
-{
-obj* x_73; obj* x_74; obj* x_75; 
-lean::dec(x_1);
-x_73 = lean::box_uint32(x_15);
-x_74 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_74, 0, x_3);
-lean::closure_set(x_74, 1, x_73);
-x_75 = lean::apply_2(x_2, lean::box(0), x_74);
-return x_75;
-}
-}
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_78; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_78 = lean::box(0);
-x_16 = x_78;
-goto lbl_17;
-}
-else
-{
-obj* x_80; obj* x_81; obj* x_82; 
-lean::dec(x_1);
-x_80 = lean::box_uint32(x_15);
-x_81 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_81, 0, x_3);
-lean::closure_set(x_81, 1, x_80);
-x_82 = lean::apply_2(x_2, lean::box(0), x_81);
-return x_82;
-}
-}
-lbl_17:
-{
-obj* x_84; obj* x_85; obj* x_87; obj* x_89; obj* x_90; obj* x_91; obj* x_94; 
-lean::dec(x_16);
-x_84 = l_char_quote__core(x_15);
-x_85 = l_char_has__repr___closed__1;
-lean::inc(x_85);
-x_87 = lean::string_append(x_85, x_84);
-lean::dec(x_84);
-x_89 = lean::string_append(x_87, x_85);
-x_90 = lean::box(0);
-x_91 = l_mjoin___rarg___closed__1;
-lean::inc(x_90);
-lean::inc(x_91);
-x_94 = l_lean_parser_monad__parsec_error___at_lean_parser_c__identifier___spec__2___rarg(x_1, lean::box(0), x_89, x_91, x_90, x_90);
-return x_94;
-}
 }
 }
 }
@@ -3737,7 +2206,7 @@ lean::closure_set(x_13, 2, x_6);
 lean::inc(x_4);
 x_15 = lean::apply_4(x_4, lean::box(0), lean::box(0), x_11, x_13);
 lean::inc(x_1);
-x_17 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3___rarg___boxed), 2, 1);
+x_17 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4___rarg___boxed), 2, 1);
 lean::closure_set(x_17, 0, x_1);
 x_18 = lean::apply_4(x_4, lean::box(0), lean::box(0), x_15, x_17);
 x_19 = lean::cnstr_get(x_1, 1);
@@ -3763,12 +2232,12 @@ x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_c__identifier___
 return x_4;
 }
 }
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3___rarg___boxed(obj* x_0, obj* x_1) {
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4___rarg___boxed(obj* x_0, obj* x_1) {
 _start:
 {
 uint32 x_2; obj* x_3; 
 x_2 = lean::unbox_uint32(x_1);
-x_3 = l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__3___rarg(x_0, x_2);
+x_3 = l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_c__identifier___spec__4___rarg(x_0, x_2);
 return x_3;
 }
 }
diff --git a/src/boot/init/lean/parser/module.cpp b/src/boot/init/lean/parser/module.cpp
index f9057da100..ad3f5f8925 100644
--- a/src/boot/init/lean/parser/module.cpp
+++ b/src/boot/init/lean/parser/module.cpp
@@ -38,9 +38,6 @@ obj* l___private_init_lean_parser_module_1__commands__aux___main___lambda__15___
 obj* l_lean_parser_module_yield__command___lambda__8(obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_module_1__commands__aux___main___lambda__11___closed__2;
 obj* l___private_init_lean_parser_module_1__commands__aux___main___lambda__3___closed__1;
-namespace lean {
-obj* nat_add(obj*, obj*);
-}
 obj* l_lean_parser_module_tokens;
 obj* l_list_map___main___at_lean_parser_module_commands_parser_has__view___spec__2(obj*);
 obj* l_lean_parser_module_header_has__view_x_27___lambda__1___closed__2;
@@ -6826,7 +6823,7 @@ if (lean::is_shared(x_0)) {
 }
 if (lean::obj_tag(x_1) == 0)
 {
-obj* x_7; obj* x_9; obj* x_11; obj* x_14; obj* x_16; obj* x_19; obj* x_20; obj* x_21; uint8 x_24; obj* x_25; obj* x_26; 
+obj* x_7; obj* x_9; obj* x_11; obj* x_14; obj* x_16; obj* x_19; obj* x_20; uint8 x_21; obj* x_22; obj* x_23; 
 lean::dec(x_5);
 x_7 = lean::cnstr_get(x_1, 0);
 lean::inc(x_7);
@@ -6842,48 +6839,46 @@ lean::inc(x_16);
 lean::dec(x_7);
 x_19 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_module_yield__command___lambda__1), 2, 1);
 lean::closure_set(x_19, 0, x_11);
-x_20 = lean::mk_nat_obj(1u);
-x_21 = lean::nat_add(x_14, x_20);
-lean::dec(x_20);
-lean::dec(x_14);
-x_24 = 0;
-x_25 = l___private_init_lean_parser_module_1__commands__aux___main(x_24, x_21, x_16, x_9, x_3);
-x_26 = lean::alloc_closure(reinterpret_cast<void*>(l_coroutine_bind___main___rarg), 3, 2);
-lean::closure_set(x_26, 0, x_25);
-lean::closure_set(x_26, 1, x_19);
-return x_26;
+x_20 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_20, 0, x_14);
+x_21 = 0;
+x_22 = l___private_init_lean_parser_module_1__commands__aux___main(x_21, x_20, x_16, x_9, x_3);
+x_23 = lean::alloc_closure(reinterpret_cast<void*>(l_coroutine_bind___main___rarg), 3, 2);
+lean::closure_set(x_23, 0, x_22);
+lean::closure_set(x_23, 1, x_19);
+return x_23;
 }
 else
 {
-obj* x_27; uint8 x_29; obj* x_30; obj* x_31; obj* x_32; obj* x_33; obj* x_34; 
-x_27 = lean::cnstr_get(x_1, 0);
-lean::inc(x_27);
-x_29 = lean::cnstr_get_scalar<uint8>(x_1, sizeof(void*)*1);
+obj* x_24; uint8 x_26; obj* x_27; obj* x_28; obj* x_29; obj* x_30; obj* x_31; 
+x_24 = lean::cnstr_get(x_1, 0);
+lean::inc(x_24);
+x_26 = lean::cnstr_get_scalar<uint8>(x_1, sizeof(void*)*1);
 if (lean::is_shared(x_1)) {
  lean::dec(x_1);
- x_30 = lean::box(0);
+ x_27 = lean::box(0);
 } else {
  lean::cnstr_release(x_1, 0);
- x_30 = x_1;
+ x_27 = x_1;
 }
-if (lean::is_scalar(x_30)) {
- x_31 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_27)) {
+ x_28 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_31 = x_30;
+ x_28 = x_27;
 }
-lean::cnstr_set(x_31, 0, x_27);
-lean::cnstr_set_scalar(x_31, sizeof(void*)*1, x_29);
-x_32 = x_31;
+lean::cnstr_set(x_28, 0, x_24);
+lean::cnstr_set_scalar(x_28, sizeof(void*)*1, x_26);
+x_29 = x_28;
 if (lean::is_scalar(x_5)) {
- x_33 = lean::alloc_cnstr(0, 2, 0);
+ x_30 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_33 = x_5;
+ x_30 = x_5;
 }
-lean::cnstr_set(x_33, 0, x_32);
-lean::cnstr_set(x_33, 1, x_3);
-x_34 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_module__parser__m_lift__parser__t___rarg___lambda__2), 2, 1);
-lean::closure_set(x_34, 0, x_33);
-return x_34;
+lean::cnstr_set(x_30, 0, x_29);
+lean::cnstr_set(x_30, 1, x_3);
+x_31 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_module__parser__m_lift__parser__t___rarg___lambda__2), 2, 1);
+lean::closure_set(x_31, 0, x_30);
+return x_31;
 }
 }
 }
diff --git a/src/boot/init/lean/parser/notation.cpp b/src/boot/init/lean/parser/notation.cpp
index 69a0a2b34b..5324b3a493 100644
--- a/src/boot/init/lean/parser/notation.cpp
+++ b/src/boot/init/lean/parser/notation.cpp
@@ -4837,124 +4837,39 @@ return x_8;
 }
 else
 {
-obj* x_9; obj* x_10; uint32 x_13; obj* x_14; uint32 x_16; uint32 x_17; uint8 x_18; 
-x_9 = lean::mk_nat_obj(1u);
-x_10 = lean::nat_sub(x_0, x_9);
-lean::dec(x_9);
+uint32 x_9; uint32 x_10; uint8 x_11; 
+x_9 = lean::string_iterator_curr(x_2);
+x_10 = 96;
+x_11 = x_9 == x_10;
+if (x_11 == 0)
+{
+obj* x_12; obj* x_13; obj* x_16; obj* x_17; 
+x_12 = lean::mk_nat_obj(1u);
+x_13 = lean::nat_sub(x_0, x_12);
+lean::dec(x_12);
 lean::dec(x_0);
-x_13 = lean::string_iterator_curr(x_2);
-x_16 = 96;
-x_17 = 55296;
-x_18 = x_16 < x_17;
-if (x_18 == 0)
-{
-uint32 x_19; uint8 x_20; 
-x_19 = 57343;
-x_20 = x_19 < x_16;
-if (x_20 == 0)
-{
-uint32 x_21; uint8 x_22; 
-x_21 = 0;
-x_22 = x_13 == x_21;
-if (x_22 == 0)
-{
-obj* x_23; 
-x_23 = lean::box(0);
-x_14 = x_23;
-goto lbl_15;
-}
-else
-{
-obj* x_25; 
-lean::dec(x_10);
-x_25 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_25;
-}
-}
-else
-{
-uint32 x_26; uint8 x_27; 
-x_26 = 1114112;
-x_27 = x_16 < x_26;
-if (x_27 == 0)
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 0;
-x_29 = x_13 == x_28;
-if (x_29 == 0)
-{
-obj* x_30; 
-x_30 = lean::box(0);
-x_14 = x_30;
-goto lbl_15;
-}
-else
-{
-obj* x_32; 
-lean::dec(x_10);
-x_32 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_32;
-}
-}
-else
-{
-uint8 x_33; 
-x_33 = x_13 == x_16;
-if (x_33 == 0)
-{
-obj* x_34; 
-x_34 = lean::box(0);
-x_14 = x_34;
-goto lbl_15;
-}
-else
-{
-obj* x_36; 
-lean::dec(x_10);
-x_36 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_36;
-}
-}
-}
-}
-else
-{
-uint8 x_37; 
-x_37 = x_13 == x_16;
-if (x_37 == 0)
-{
-obj* x_38; 
-x_38 = lean::box(0);
-x_14 = x_38;
-goto lbl_15;
-}
-else
-{
-obj* x_40; 
-lean::dec(x_10);
-x_40 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_40;
-}
-}
-lbl_15:
-{
-obj* x_42; obj* x_43; 
-lean::dec(x_14);
-x_42 = lean::string_push(x_1, x_13);
-x_43 = lean::string_iterator_next(x_2);
-x_0 = x_10;
-x_1 = x_42;
-x_2 = x_43;
+x_16 = lean::string_push(x_1, x_9);
+x_17 = lean::string_iterator_next(x_2);
+x_0 = x_13;
+x_1 = x_16;
+x_2 = x_17;
 goto _start;
 }
+else
+{
+obj* x_20; 
+lean::dec(x_0);
+x_20 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_20;
+}
 }
 }
 else
 {
-obj* x_46; 
+obj* x_22; 
 lean::dec(x_0);
-x_46 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_46;
+x_22 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_22;
 }
 }
 }
@@ -5011,124 +4926,39 @@ return x_8;
 }
 else
 {
-obj* x_9; obj* x_10; uint32 x_13; obj* x_14; uint32 x_16; uint32 x_17; uint8 x_18; 
-x_9 = lean::mk_nat_obj(1u);
-x_10 = lean::nat_sub(x_0, x_9);
-lean::dec(x_9);
+uint32 x_9; uint32 x_10; uint8 x_11; 
+x_9 = lean::string_iterator_curr(x_2);
+x_10 = 96;
+x_11 = x_9 == x_10;
+if (x_11 == 0)
+{
+obj* x_12; obj* x_13; obj* x_16; obj* x_17; 
+x_12 = lean::mk_nat_obj(1u);
+x_13 = lean::nat_sub(x_0, x_12);
+lean::dec(x_12);
 lean::dec(x_0);
-x_13 = lean::string_iterator_curr(x_2);
-x_16 = 96;
-x_17 = 55296;
-x_18 = x_16 < x_17;
-if (x_18 == 0)
-{
-uint32 x_19; uint8 x_20; 
-x_19 = 57343;
-x_20 = x_19 < x_16;
-if (x_20 == 0)
-{
-uint32 x_21; uint8 x_22; 
-x_21 = 0;
-x_22 = x_13 == x_21;
-if (x_22 == 0)
-{
-obj* x_23; 
-x_23 = lean::box(0);
-x_14 = x_23;
-goto lbl_15;
-}
-else
-{
-obj* x_25; 
-lean::dec(x_10);
-x_25 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_25;
-}
-}
-else
-{
-uint32 x_26; uint8 x_27; 
-x_26 = 1114112;
-x_27 = x_16 < x_26;
-if (x_27 == 0)
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 0;
-x_29 = x_13 == x_28;
-if (x_29 == 0)
-{
-obj* x_30; 
-x_30 = lean::box(0);
-x_14 = x_30;
-goto lbl_15;
-}
-else
-{
-obj* x_32; 
-lean::dec(x_10);
-x_32 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_32;
-}
-}
-else
-{
-uint8 x_33; 
-x_33 = x_13 == x_16;
-if (x_33 == 0)
-{
-obj* x_34; 
-x_34 = lean::box(0);
-x_14 = x_34;
-goto lbl_15;
-}
-else
-{
-obj* x_36; 
-lean::dec(x_10);
-x_36 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_36;
-}
-}
-}
-}
-else
-{
-uint8 x_37; 
-x_37 = x_13 == x_16;
-if (x_37 == 0)
-{
-obj* x_38; 
-x_38 = lean::box(0);
-x_14 = x_38;
-goto lbl_15;
-}
-else
-{
-obj* x_40; 
-lean::dec(x_10);
-x_40 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_40;
-}
-}
-lbl_15:
-{
-obj* x_42; obj* x_43; 
-lean::dec(x_14);
-x_42 = lean::string_push(x_1, x_13);
-x_43 = lean::string_iterator_next(x_2);
-x_0 = x_10;
-x_1 = x_42;
-x_2 = x_43;
+x_16 = lean::string_push(x_1, x_9);
+x_17 = lean::string_iterator_next(x_2);
+x_0 = x_13;
+x_1 = x_16;
+x_2 = x_17;
 goto _start;
 }
+else
+{
+obj* x_20; 
+lean::dec(x_0);
+x_20 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_20;
+}
 }
 }
 else
 {
-obj* x_46; 
+obj* x_22; 
 lean::dec(x_0);
-x_46 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_46;
+x_22 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_22;
 }
 }
 }
@@ -5193,124 +5023,39 @@ return x_8;
 }
 else
 {
-obj* x_9; obj* x_10; uint32 x_13; obj* x_14; uint32 x_16; uint32 x_17; uint8 x_18; 
-x_9 = lean::mk_nat_obj(1u);
-x_10 = lean::nat_sub(x_0, x_9);
-lean::dec(x_9);
+uint32 x_9; uint32 x_10; uint8 x_11; 
+x_9 = lean::string_iterator_curr(x_2);
+x_10 = 96;
+x_11 = x_9 == x_10;
+if (x_11 == 0)
+{
+obj* x_12; obj* x_13; obj* x_16; obj* x_17; 
+x_12 = lean::mk_nat_obj(1u);
+x_13 = lean::nat_sub(x_0, x_12);
+lean::dec(x_12);
 lean::dec(x_0);
-x_13 = lean::string_iterator_curr(x_2);
-x_16 = 96;
-x_17 = 55296;
-x_18 = x_16 < x_17;
-if (x_18 == 0)
-{
-uint32 x_19; uint8 x_20; 
-x_19 = 57343;
-x_20 = x_19 < x_16;
-if (x_20 == 0)
-{
-uint32 x_21; uint8 x_22; 
-x_21 = 0;
-x_22 = x_13 == x_21;
-if (x_22 == 0)
-{
-obj* x_23; 
-x_23 = lean::box(0);
-x_14 = x_23;
-goto lbl_15;
-}
-else
-{
-obj* x_25; 
-lean::dec(x_10);
-x_25 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_25;
-}
-}
-else
-{
-uint32 x_26; uint8 x_27; 
-x_26 = 1114112;
-x_27 = x_16 < x_26;
-if (x_27 == 0)
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 0;
-x_29 = x_13 == x_28;
-if (x_29 == 0)
-{
-obj* x_30; 
-x_30 = lean::box(0);
-x_14 = x_30;
-goto lbl_15;
-}
-else
-{
-obj* x_32; 
-lean::dec(x_10);
-x_32 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_32;
-}
-}
-else
-{
-uint8 x_33; 
-x_33 = x_13 == x_16;
-if (x_33 == 0)
-{
-obj* x_34; 
-x_34 = lean::box(0);
-x_14 = x_34;
-goto lbl_15;
-}
-else
-{
-obj* x_36; 
-lean::dec(x_10);
-x_36 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_36;
-}
-}
-}
-}
-else
-{
-uint8 x_37; 
-x_37 = x_13 == x_16;
-if (x_37 == 0)
-{
-obj* x_38; 
-x_38 = lean::box(0);
-x_14 = x_38;
-goto lbl_15;
-}
-else
-{
-obj* x_40; 
-lean::dec(x_10);
-x_40 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_40;
-}
-}
-lbl_15:
-{
-obj* x_42; obj* x_43; 
-lean::dec(x_14);
-x_42 = lean::string_push(x_1, x_13);
-x_43 = lean::string_iterator_next(x_2);
-x_0 = x_10;
-x_1 = x_42;
-x_2 = x_43;
+x_16 = lean::string_push(x_1, x_9);
+x_17 = lean::string_iterator_next(x_2);
+x_0 = x_13;
+x_1 = x_16;
+x_2 = x_17;
 goto _start;
 }
+else
+{
+obj* x_20; 
+lean::dec(x_0);
+x_20 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_20;
+}
 }
 }
 else
 {
-obj* x_46; 
+obj* x_22; 
 lean::dec(x_0);
-x_46 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
-return x_46;
+x_22 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_22;
 }
 }
 }
diff --git a/src/boot/init/lean/parser/string_literal.cpp b/src/boot/init/lean/parser/string_literal.cpp
index 5a24c8d542..2bf8a8c25c 100644
--- a/src/boot/init/lean/parser/string_literal.cpp
+++ b/src/boot/init/lean/parser/string_literal.cpp
@@ -14,158 +14,93 @@ typedef lean::uint32 uint32; typedef lean::uint64 uint64;
 #pragma GCC diagnostic ignored "-Wunused-label"
 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #endif
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg(obj*, obj*, uint32);
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
 obj* l_lean_parser_parse__string__literal__aux___main___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__4(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__3___rarg(obj*, obj*, obj*, obj*, obj*);
 namespace lean {
 obj* nat_add(obj*, obj*);
 }
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7(obj*, obj*);
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
 extern obj* l_mjoin___rarg___closed__1;
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__1___boxed(obj*, obj*);
 obj* l_lean_parser_monad__parsec_digit___rarg(obj*, obj*);
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__3(obj*, uint32);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__12___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_labels___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__3(obj*, obj*, obj*);
 obj* l_lean_parser_parse__hex__digit___rarg___closed__1;
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg___boxed(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__6(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg(obj*, obj*, uint32);
 obj* l_lean_parser_parse__hex__digit___rarg(obj*, obj*, obj*);
-extern obj* l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
-obj* l_lean_parser_parse__quoted__char___rarg___lambda__7(obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*, uint32);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg___boxed(obj*, obj*, obj*);
+obj* l_lean_parser_parse__quoted__char___rarg___lambda__7(obj*, obj*, obj*, obj*, obj*, uint32);
+uint32 l_char_of__nat(obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__2(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__11___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__5___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 extern obj* l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__2(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__4(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__1(obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10(obj*, obj*);
 obj* l_lean_parser_parse__string__literal__aux(obj*, obj*);
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__3(obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__7(obj*, obj*, obj*);
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__6(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_parse__quoted__char___rarg___lambda__7___boxed(obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_parse__quoted__char___rarg___lambda__7___boxed(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__3___boxed(obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg(obj*, obj*, uint32);
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__1(obj*, uint32);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__6(obj*, obj*, obj*);
 namespace lean {
 uint32 string_iterator_curr(obj*);
 }
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__5(obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7(obj*, obj*);
 namespace lean {
 obj* string_append(obj*, obj*);
 }
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__12(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__5___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__8___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__8(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg(obj*, obj*, uint32);
 obj* l_lean_parser_parse__string__literal(obj*, obj*);
 obj* l_lean_parser_parse__string__literal___rarg___lambda__1(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__9(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg___boxed(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__2___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__string__literal___rarg(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__7___rarg(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__6(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_any___rarg(obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4(obj*, obj*);
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__5___boxed(obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__3___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__5(obj*, uint32);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__4(obj*, obj*, obj*);
 obj* l_lean_parser_parse__string__literal__aux___main___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*, uint32);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__1___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 namespace lean {
 uint8 string_iterator_has_next(obj*);
 }
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4(obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__2(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__11(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1(obj*, obj*);
 namespace lean {
 uint8 nat_dec_eq(obj*, obj*);
 }
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__2___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__8___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__5___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 extern obj* l_char_has__repr___closed__1;
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__2___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__5(obj*, obj*, obj*);
 obj* l_lean_parser_parse__string__literal___rarg___lambda__2___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__hex__digit(obj*, obj*);
 extern obj* l_lean_parser_monad__parsec_left__over___rarg___closed__1;
 obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__1___rarg(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg___boxed(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg(obj*, obj*, uint32);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg___boxed(obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__8(obj*, obj*, obj*);
 namespace lean {
 obj* uint32_to_nat(uint32);
 }
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1(obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__6(obj*, obj*, obj*);
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__4(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg___boxed(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__11(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__8___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__5(obj*, obj*, obj*);
 obj* l_lean_parser_parse__string__literal__aux___main___rarg___lambda__2(obj*, obj*, obj*, obj*, obj*, obj*, uint32);
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__5___rarg(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg(obj*, obj*, uint32);
 extern obj* l_lean_parser_monad__parsec_remaining___rarg___closed__1;
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__2(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__2(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed(obj*, obj*, obj*);
 obj* l_lean_parser_parse__string__literal___rarg___lambda__2(obj*, obj*, obj*, obj*, uint32);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__5(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__6___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__9___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__2(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__quoted__char(obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__8(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__3(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__4___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__11___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__4___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__string__literal__aux___main___rarg___lambda__2___boxed(obj*, obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__6___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg(obj*, obj*, uint32);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__8(obj*, obj*, obj*);
 obj* l_lean_parser_parse__string__literal__aux___main(obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__5(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__3___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__1(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg___boxed(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_ch___rarg(obj*, obj*, uint32);
 namespace lean {
 uint32 uint32_of_nat(obj*);
 }
 namespace lean {
 obj* nat_mul(obj*, obj*);
 }
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__9___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__6___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__3(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg___lambda__1(obj*, obj*, uint32, obj*, obj*);
 extern obj* l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
 namespace lean {
 obj* nat_sub(obj*, obj*);
@@ -176,21 +111,11 @@ obj* string_push(obj*, uint32);
 }
 obj* l_dlist_singleton___rarg(obj*, obj*);
 obj* l_lean_parser_parse__string__literal__aux___rarg(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__12___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__7___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__string__literal__aux___main___rarg(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg(obj*, obj*, uint32);
 obj* l_lean_parser_parse__quoted__char___rarg(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__9(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__3___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__7(obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__3(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__12(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg___boxed(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10(obj*, obj*);
 obj* l_char_quote__core(uint32);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__6___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__2___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__8___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__1(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__1___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
 _start:
@@ -304,10 +229,122 @@ x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_er
 return x_6;
 }
 }
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__5___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+_start:
+{
+obj* x_7; obj* x_10; obj* x_11; 
+lean::dec(x_1);
+x_7 = lean::cnstr_get(x_0, 0);
+lean::inc(x_7);
+lean::dec(x_0);
+x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
+lean::closure_set(x_10, 0, x_4);
+lean::closure_set(x_10, 1, x_2);
+lean::closure_set(x_10, 2, x_3);
+lean::closure_set(x_10, 3, x_5);
+x_11 = lean::apply_2(x_7, lean::box(0), x_10);
+return x_11;
+}
+}
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__5(obj* x_0, obj* x_1, obj* x_2) {
+_start:
+{
+obj* x_6; 
+lean::dec(x_2);
+lean::dec(x_1);
+lean::dec(x_0);
+x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__5___rarg), 6, 0);
+return x_6;
+}
+}
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__6___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+_start:
+{
+obj* x_7; obj* x_10; obj* x_11; 
+lean::dec(x_1);
+x_7 = lean::cnstr_get(x_0, 0);
+lean::inc(x_7);
+lean::dec(x_0);
+x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
+lean::closure_set(x_10, 0, x_4);
+lean::closure_set(x_10, 1, x_2);
+lean::closure_set(x_10, 2, x_3);
+lean::closure_set(x_10, 3, x_5);
+x_11 = lean::apply_2(x_7, lean::box(0), x_10);
+return x_11;
+}
+}
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__6(obj* x_0, obj* x_1, obj* x_2) {
+_start:
+{
+obj* x_6; 
+lean::dec(x_2);
+lean::dec(x_1);
+lean::dec(x_0);
+x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__6___rarg), 6, 0);
+return x_6;
+}
+}
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__7___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+_start:
+{
+obj* x_7; obj* x_10; obj* x_11; 
+lean::dec(x_1);
+x_7 = lean::cnstr_get(x_0, 0);
+lean::inc(x_7);
+lean::dec(x_0);
+x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
+lean::closure_set(x_10, 0, x_4);
+lean::closure_set(x_10, 1, x_2);
+lean::closure_set(x_10, 2, x_3);
+lean::closure_set(x_10, 3, x_5);
+x_11 = lean::apply_2(x_7, lean::box(0), x_10);
+return x_11;
+}
+}
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__7(obj* x_0, obj* x_1, obj* x_2) {
+_start:
+{
+obj* x_6; 
+lean::dec(x_2);
+lean::dec(x_1);
+lean::dec(x_0);
+x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__7___rarg), 6, 0);
+return x_6;
+}
+}
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__8___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+_start:
+{
+obj* x_7; obj* x_10; obj* x_11; 
+lean::dec(x_1);
+x_7 = lean::cnstr_get(x_0, 0);
+lean::inc(x_7);
+lean::dec(x_0);
+x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
+lean::closure_set(x_10, 0, x_4);
+lean::closure_set(x_10, 1, x_2);
+lean::closure_set(x_10, 2, x_3);
+lean::closure_set(x_10, 3, x_5);
+x_11 = lean::apply_2(x_7, lean::box(0), x_10);
+return x_11;
+}
+}
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__8(obj* x_0, obj* x_1, obj* x_2) {
+_start:
+{
+obj* x_6; 
+lean::dec(x_2);
+lean::dec(x_1);
+lean::dec(x_0);
+x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__8___rarg), 6, 0);
+return x_6;
+}
+}
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__1(obj* x_0, uint32 x_1) {
 _start:
 {
-obj* x_2; obj* x_5; obj* x_8; uint32 x_9; uint32 x_10; uint8 x_11; 
+obj* x_2; obj* x_5; obj* x_8; obj* x_9; obj* x_10; obj* x_12; 
 x_2 = lean::cnstr_get(x_0, 0);
 lean::inc(x_2);
 lean::dec(x_0);
@@ -315,57 +352,11 @@ x_5 = lean::cnstr_get(x_2, 1);
 lean::inc(x_5);
 lean::dec(x_2);
 x_8 = lean::uint32_to_nat(x_1);
-x_9 = 48;
-x_10 = 55296;
-x_11 = x_9 < x_10;
-if (x_11 == 0)
-{
-uint32 x_12; uint8 x_13; 
-x_12 = 57343;
-x_13 = x_12 < x_9;
-if (x_13 == 0)
-{
-obj* x_14; obj* x_15; obj* x_17; 
-x_14 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_15 = lean::nat_sub(x_8, x_14);
+x_9 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
+x_10 = lean::nat_sub(x_8, x_9);
 lean::dec(x_8);
-x_17 = lean::apply_2(x_5, lean::box(0), x_15);
-return x_17;
-}
-else
-{
-uint32 x_18; uint8 x_19; 
-x_18 = 1114112;
-x_19 = x_9 < x_18;
-if (x_19 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; 
-x_20 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_21 = lean::nat_sub(x_8, x_20);
-lean::dec(x_8);
-x_23 = lean::apply_2(x_5, lean::box(0), x_21);
-return x_23;
-}
-else
-{
-obj* x_24; obj* x_25; obj* x_27; 
-x_24 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_25 = lean::nat_sub(x_8, x_24);
-lean::dec(x_8);
-x_27 = lean::apply_2(x_5, lean::box(0), x_25);
-return x_27;
-}
-}
-}
-else
-{
-obj* x_28; obj* x_29; obj* x_31; 
-x_28 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_29 = lean::nat_sub(x_8, x_28);
-lean::dec(x_8);
-x_31 = lean::apply_2(x_5, lean::box(0), x_29);
-return x_31;
-}
+x_12 = lean::apply_2(x_5, lean::box(0), x_10);
+return x_12;
 }
 }
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__2(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
@@ -390,291 +381,88 @@ return x_14;
 }
 else
 {
-uint32 x_15; obj* x_16; uint32 x_18; uint32 x_19; uint8 x_20; uint8 x_21; 
+uint32 x_15; uint32 x_16; uint8 x_17; uint8 x_19; 
 x_15 = lean::string_iterator_curr(x_3);
-x_18 = 97;
-x_19 = 55296;
-x_20 = x_18 < x_19;
-if (x_20 == 0)
+x_16 = 97;
+x_19 = x_16 <= x_15;
+if (x_19 == 0)
 {
-uint32 x_23; uint8 x_24; 
-x_23 = 57343;
-x_24 = x_23 < x_18;
-if (x_24 == 0)
-{
-uint32 x_25; uint8 x_26; 
-x_25 = 0;
-x_26 = x_25 <= x_15;
-if (x_26 == 0)
-{
-obj* x_29; 
+obj* x_22; obj* x_23; obj* x_25; obj* x_27; obj* x_28; obj* x_29; obj* x_32; 
 lean::dec(x_3);
 lean::dec(x_2);
-x_29 = lean::box(0);
-x_16 = x_29;
-goto lbl_17;
+x_22 = l_char_quote__core(x_15);
+x_23 = l_char_has__repr___closed__1;
+lean::inc(x_23);
+x_25 = lean::string_append(x_23, x_22);
+lean::dec(x_22);
+x_27 = lean::string_append(x_25, x_23);
+x_28 = lean::box(0);
+x_29 = l_mjoin___rarg___closed__1;
+lean::inc(x_28);
+lean::inc(x_29);
+x_32 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__4___rarg(x_1, lean::box(0), x_27, x_29, x_28, x_28);
+return x_32;
 }
 else
 {
-uint8 x_30; 
-x_30 = 1;
-x_21 = x_30;
-goto lbl_22;
+uint8 x_33; 
+x_33 = 1;
+x_17 = x_33;
+goto lbl_18;
 }
-}
-else
+lbl_18:
 {
-uint32 x_31; uint8 x_32; 
-x_31 = 1114112;
-x_32 = x_18 < x_31;
-if (x_32 == 0)
+uint32 x_34; uint8 x_35; 
+x_34 = 102;
+x_35 = x_15 <= x_34;
+if (x_35 == 0)
 {
-uint32 x_33; uint8 x_34; 
-x_33 = 0;
-x_34 = x_33 <= x_15;
-if (x_34 == 0)
-{
-obj* x_37; 
+obj* x_38; obj* x_39; obj* x_41; obj* x_43; obj* x_44; obj* x_45; obj* x_48; 
 lean::dec(x_3);
 lean::dec(x_2);
-x_37 = lean::box(0);
-x_16 = x_37;
-goto lbl_17;
+x_38 = l_char_quote__core(x_15);
+x_39 = l_char_has__repr___closed__1;
+lean::inc(x_39);
+x_41 = lean::string_append(x_39, x_38);
+lean::dec(x_38);
+x_43 = lean::string_append(x_41, x_39);
+x_44 = lean::box(0);
+x_45 = l_mjoin___rarg___closed__1;
+lean::inc(x_44);
+lean::inc(x_45);
+x_48 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__2___rarg(x_1, lean::box(0), x_43, x_45, x_44, x_44);
+return x_48;
 }
 else
 {
-uint8 x_38; 
-x_38 = 1;
-x_21 = x_38;
-goto lbl_22;
-}
-}
-else
+if (x_17 == 0)
 {
-uint8 x_39; 
-x_39 = x_18 <= x_15;
-if (x_39 == 0)
-{
-obj* x_42; 
+obj* x_51; obj* x_52; obj* x_54; obj* x_56; obj* x_57; obj* x_58; obj* x_61; 
 lean::dec(x_3);
 lean::dec(x_2);
-x_42 = lean::box(0);
-x_16 = x_42;
-goto lbl_17;
-}
-else
-{
-uint8 x_43; 
-x_43 = 1;
-x_21 = x_43;
-goto lbl_22;
-}
-}
-}
-}
-else
-{
-uint8 x_44; 
-x_44 = x_18 <= x_15;
-if (x_44 == 0)
-{
-obj* x_47; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_47 = lean::box(0);
-x_16 = x_47;
-goto lbl_17;
-}
-else
-{
-uint8 x_48; 
-x_48 = 1;
-x_21 = x_48;
-goto lbl_22;
-}
-}
-lbl_17:
-{
-obj* x_50; obj* x_51; obj* x_53; obj* x_55; obj* x_56; obj* x_57; obj* x_60; 
-lean::dec(x_16);
-x_50 = l_char_quote__core(x_15);
-x_51 = l_char_has__repr___closed__1;
-lean::inc(x_51);
-x_53 = lean::string_append(x_51, x_50);
-lean::dec(x_50);
-x_55 = lean::string_append(x_53, x_51);
-x_56 = lean::box(0);
-x_57 = l_mjoin___rarg___closed__1;
-lean::inc(x_56);
+x_51 = l_char_quote__core(x_15);
+x_52 = l_char_has__repr___closed__1;
+lean::inc(x_52);
+x_54 = lean::string_append(x_52, x_51);
+lean::dec(x_51);
+x_56 = lean::string_append(x_54, x_52);
+x_57 = lean::box(0);
+x_58 = l_mjoin___rarg___closed__1;
 lean::inc(x_57);
-x_60 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__2___rarg(x_1, lean::box(0), x_55, x_57, x_56, x_56);
-return x_60;
-}
-lbl_22:
-{
-uint32 x_61; uint8 x_62; 
-x_61 = 102;
-x_62 = x_61 < x_19;
-if (x_62 == 0)
-{
-uint32 x_63; uint8 x_64; 
-x_63 = 57343;
-x_64 = x_63 < x_61;
-if (x_64 == 0)
-{
-uint32 x_65; uint8 x_66; 
-x_65 = 0;
-x_66 = x_15 <= x_65;
-if (x_66 == 0)
-{
-obj* x_69; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_69 = lean::box(0);
-x_16 = x_69;
-goto lbl_17;
+lean::inc(x_58);
+x_61 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__3___rarg(x_1, lean::box(0), x_56, x_58, x_57, x_57);
+return x_61;
 }
 else
 {
-if (x_21 == 0)
-{
-obj* x_72; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_72 = lean::box(0);
-x_16 = x_72;
-goto lbl_17;
-}
-else
-{
-obj* x_74; obj* x_75; obj* x_76; 
+obj* x_63; obj* x_64; obj* x_65; 
 lean::dec(x_1);
-x_74 = lean::box_uint32(x_15);
-x_75 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_75, 0, x_3);
-lean::closure_set(x_75, 1, x_74);
-x_76 = lean::apply_2(x_2, lean::box(0), x_75);
-return x_76;
-}
-}
-}
-else
-{
-uint32 x_77; uint8 x_78; 
-x_77 = 1114112;
-x_78 = x_61 < x_77;
-if (x_78 == 0)
-{
-uint32 x_79; uint8 x_80; 
-x_79 = 0;
-x_80 = x_15 <= x_79;
-if (x_80 == 0)
-{
-obj* x_83; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_83 = lean::box(0);
-x_16 = x_83;
-goto lbl_17;
-}
-else
-{
-if (x_21 == 0)
-{
-obj* x_86; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_86 = lean::box(0);
-x_16 = x_86;
-goto lbl_17;
-}
-else
-{
-obj* x_88; obj* x_89; obj* x_90; 
-lean::dec(x_1);
-x_88 = lean::box_uint32(x_15);
-x_89 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_89, 0, x_3);
-lean::closure_set(x_89, 1, x_88);
-x_90 = lean::apply_2(x_2, lean::box(0), x_89);
-return x_90;
-}
-}
-}
-else
-{
-uint8 x_91; 
-x_91 = x_15 <= x_61;
-if (x_91 == 0)
-{
-obj* x_94; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_94 = lean::box(0);
-x_16 = x_94;
-goto lbl_17;
-}
-else
-{
-if (x_21 == 0)
-{
-obj* x_97; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_97 = lean::box(0);
-x_16 = x_97;
-goto lbl_17;
-}
-else
-{
-obj* x_99; obj* x_100; obj* x_101; 
-lean::dec(x_1);
-x_99 = lean::box_uint32(x_15);
-x_100 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_100, 0, x_3);
-lean::closure_set(x_100, 1, x_99);
-x_101 = lean::apply_2(x_2, lean::box(0), x_100);
-return x_101;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_102; 
-x_102 = x_15 <= x_61;
-if (x_102 == 0)
-{
-obj* x_105; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_105 = lean::box(0);
-x_16 = x_105;
-goto lbl_17;
-}
-else
-{
-if (x_21 == 0)
-{
-obj* x_108; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_108 = lean::box(0);
-x_16 = x_108;
-goto lbl_17;
-}
-else
-{
-obj* x_110; obj* x_111; obj* x_112; 
-lean::dec(x_1);
-x_110 = lean::box_uint32(x_15);
-x_111 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_111, 0, x_3);
-lean::closure_set(x_111, 1, x_110);
-x_112 = lean::apply_2(x_2, lean::box(0), x_111);
-return x_112;
-}
+x_63 = lean::box_uint32(x_15);
+x_64 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
+lean::closure_set(x_64, 0, x_3);
+lean::closure_set(x_64, 1, x_63);
+x_65 = lean::apply_2(x_2, lean::box(0), x_64);
+return x_65;
 }
 }
 }
@@ -693,7 +481,7 @@ return x_1;
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__3(obj* x_0, uint32 x_1) {
 _start:
 {
-obj* x_2; obj* x_5; obj* x_8; uint32 x_9; uint32 x_10; uint8 x_11; 
+obj* x_2; obj* x_5; obj* x_8; obj* x_9; obj* x_10; obj* x_12; obj* x_13; obj* x_16; 
 x_2 = lean::cnstr_get(x_0, 0);
 lean::inc(x_2);
 lean::dec(x_0);
@@ -701,73 +489,15 @@ x_5 = lean::cnstr_get(x_2, 1);
 lean::inc(x_5);
 lean::dec(x_2);
 x_8 = lean::uint32_to_nat(x_1);
-x_9 = 97;
-x_10 = 55296;
-x_11 = x_9 < x_10;
-if (x_11 == 0)
-{
-uint32 x_12; uint8 x_13; 
-x_12 = 57343;
-x_13 = x_12 < x_9;
-if (x_13 == 0)
-{
-obj* x_14; obj* x_15; obj* x_17; obj* x_18; obj* x_21; 
-x_14 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_15 = lean::nat_sub(x_8, x_14);
+x_9 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
+x_10 = lean::nat_sub(x_8, x_9);
 lean::dec(x_8);
-x_17 = lean::mk_nat_obj(10u);
-x_18 = lean::nat_add(x_17, x_15);
-lean::dec(x_15);
-lean::dec(x_17);
-x_21 = lean::apply_2(x_5, lean::box(0), x_18);
-return x_21;
-}
-else
-{
-uint32 x_22; uint8 x_23; 
-x_22 = 1114112;
-x_23 = x_9 < x_22;
-if (x_23 == 0)
-{
-obj* x_24; obj* x_25; obj* x_27; obj* x_28; obj* x_31; 
-x_24 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_25 = lean::nat_sub(x_8, x_24);
-lean::dec(x_8);
-x_27 = lean::mk_nat_obj(10u);
-x_28 = lean::nat_add(x_27, x_25);
-lean::dec(x_25);
-lean::dec(x_27);
-x_31 = lean::apply_2(x_5, lean::box(0), x_28);
-return x_31;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_35; obj* x_36; obj* x_39; 
-x_32 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
-x_33 = lean::nat_sub(x_8, x_32);
-lean::dec(x_8);
-x_35 = lean::mk_nat_obj(10u);
-x_36 = lean::nat_add(x_35, x_33);
-lean::dec(x_33);
-lean::dec(x_35);
-x_39 = lean::apply_2(x_5, lean::box(0), x_36);
-return x_39;
-}
-}
-}
-else
-{
-obj* x_40; obj* x_41; obj* x_43; obj* x_44; obj* x_47; 
-x_40 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
-x_41 = lean::nat_sub(x_8, x_40);
-lean::dec(x_8);
-x_43 = lean::mk_nat_obj(10u);
-x_44 = lean::nat_add(x_43, x_41);
-lean::dec(x_41);
-lean::dec(x_43);
-x_47 = lean::apply_2(x_5, lean::box(0), x_44);
-return x_47;
-}
+x_12 = lean::mk_nat_obj(10u);
+x_13 = lean::nat_add(x_12, x_10);
+lean::dec(x_10);
+lean::dec(x_12);
+x_16 = lean::apply_2(x_5, lean::box(0), x_13);
+return x_16;
 }
 }
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__4(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
@@ -787,296 +517,93 @@ x_10 = l_mjoin___rarg___closed__1;
 lean::inc(x_8);
 lean::inc(x_10);
 lean::inc(x_9);
-x_14 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__3___rarg(x_1, lean::box(0), x_9, x_10, x_8, x_8);
+x_14 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__5___rarg(x_1, lean::box(0), x_9, x_10, x_8, x_8);
 return x_14;
 }
 else
 {
-uint32 x_15; obj* x_16; uint32 x_18; uint32 x_19; uint8 x_20; uint8 x_21; 
+uint32 x_15; uint32 x_16; uint8 x_17; uint8 x_19; 
 x_15 = lean::string_iterator_curr(x_3);
-x_18 = 65;
-x_19 = 55296;
-x_20 = x_18 < x_19;
-if (x_20 == 0)
+x_16 = 65;
+x_19 = x_16 <= x_15;
+if (x_19 == 0)
 {
-uint32 x_23; uint8 x_24; 
-x_23 = 57343;
-x_24 = x_23 < x_18;
-if (x_24 == 0)
-{
-uint32 x_25; uint8 x_26; 
-x_25 = 0;
-x_26 = x_25 <= x_15;
-if (x_26 == 0)
-{
-obj* x_29; 
+obj* x_22; obj* x_23; obj* x_25; obj* x_27; obj* x_28; obj* x_29; obj* x_32; 
 lean::dec(x_3);
 lean::dec(x_2);
-x_29 = lean::box(0);
-x_16 = x_29;
-goto lbl_17;
+x_22 = l_char_quote__core(x_15);
+x_23 = l_char_has__repr___closed__1;
+lean::inc(x_23);
+x_25 = lean::string_append(x_23, x_22);
+lean::dec(x_22);
+x_27 = lean::string_append(x_25, x_23);
+x_28 = lean::box(0);
+x_29 = l_mjoin___rarg___closed__1;
+lean::inc(x_28);
+lean::inc(x_29);
+x_32 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__8___rarg(x_1, lean::box(0), x_27, x_29, x_28, x_28);
+return x_32;
 }
 else
 {
-uint8 x_30; 
-x_30 = 1;
-x_21 = x_30;
-goto lbl_22;
+uint8 x_33; 
+x_33 = 1;
+x_17 = x_33;
+goto lbl_18;
 }
-}
-else
+lbl_18:
 {
-uint32 x_31; uint8 x_32; 
-x_31 = 1114112;
-x_32 = x_18 < x_31;
-if (x_32 == 0)
+uint32 x_34; uint8 x_35; 
+x_34 = 70;
+x_35 = x_15 <= x_34;
+if (x_35 == 0)
 {
-uint32 x_33; uint8 x_34; 
-x_33 = 0;
-x_34 = x_33 <= x_15;
-if (x_34 == 0)
-{
-obj* x_37; 
+obj* x_38; obj* x_39; obj* x_41; obj* x_43; obj* x_44; obj* x_45; obj* x_48; 
 lean::dec(x_3);
 lean::dec(x_2);
-x_37 = lean::box(0);
-x_16 = x_37;
-goto lbl_17;
+x_38 = l_char_quote__core(x_15);
+x_39 = l_char_has__repr___closed__1;
+lean::inc(x_39);
+x_41 = lean::string_append(x_39, x_38);
+lean::dec(x_38);
+x_43 = lean::string_append(x_41, x_39);
+x_44 = lean::box(0);
+x_45 = l_mjoin___rarg___closed__1;
+lean::inc(x_44);
+lean::inc(x_45);
+x_48 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__6___rarg(x_1, lean::box(0), x_43, x_45, x_44, x_44);
+return x_48;
 }
 else
 {
-uint8 x_38; 
-x_38 = 1;
-x_21 = x_38;
-goto lbl_22;
-}
-}
-else
+if (x_17 == 0)
 {
-uint8 x_39; 
-x_39 = x_18 <= x_15;
-if (x_39 == 0)
-{
-obj* x_42; 
+obj* x_51; obj* x_52; obj* x_54; obj* x_56; obj* x_57; obj* x_58; obj* x_61; 
 lean::dec(x_3);
 lean::dec(x_2);
-x_42 = lean::box(0);
-x_16 = x_42;
-goto lbl_17;
-}
-else
-{
-uint8 x_43; 
-x_43 = 1;
-x_21 = x_43;
-goto lbl_22;
-}
-}
-}
-}
-else
-{
-uint8 x_44; 
-x_44 = x_18 <= x_15;
-if (x_44 == 0)
-{
-obj* x_47; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_47 = lean::box(0);
-x_16 = x_47;
-goto lbl_17;
-}
-else
-{
-uint8 x_48; 
-x_48 = 1;
-x_21 = x_48;
-goto lbl_22;
-}
-}
-lbl_17:
-{
-obj* x_50; obj* x_51; obj* x_53; obj* x_55; obj* x_56; obj* x_57; obj* x_60; 
-lean::dec(x_16);
-x_50 = l_char_quote__core(x_15);
-x_51 = l_char_has__repr___closed__1;
-lean::inc(x_51);
-x_53 = lean::string_append(x_51, x_50);
-lean::dec(x_50);
-x_55 = lean::string_append(x_53, x_51);
-x_56 = lean::box(0);
-x_57 = l_mjoin___rarg___closed__1;
-lean::inc(x_56);
+x_51 = l_char_quote__core(x_15);
+x_52 = l_char_has__repr___closed__1;
+lean::inc(x_52);
+x_54 = lean::string_append(x_52, x_51);
+lean::dec(x_51);
+x_56 = lean::string_append(x_54, x_52);
+x_57 = lean::box(0);
+x_58 = l_mjoin___rarg___closed__1;
 lean::inc(x_57);
-x_60 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__4___rarg(x_1, lean::box(0), x_55, x_57, x_56, x_56);
-return x_60;
-}
-lbl_22:
-{
-uint32 x_61; uint8 x_62; 
-x_61 = 70;
-x_62 = x_61 < x_19;
-if (x_62 == 0)
-{
-uint32 x_63; uint8 x_64; 
-x_63 = 57343;
-x_64 = x_63 < x_61;
-if (x_64 == 0)
-{
-uint32 x_65; uint8 x_66; 
-x_65 = 0;
-x_66 = x_15 <= x_65;
-if (x_66 == 0)
-{
-obj* x_69; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_69 = lean::box(0);
-x_16 = x_69;
-goto lbl_17;
+lean::inc(x_58);
+x_61 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__hex__digit___spec__7___rarg(x_1, lean::box(0), x_56, x_58, x_57, x_57);
+return x_61;
 }
 else
 {
-if (x_21 == 0)
-{
-obj* x_72; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_72 = lean::box(0);
-x_16 = x_72;
-goto lbl_17;
-}
-else
-{
-obj* x_74; obj* x_75; obj* x_76; 
+obj* x_63; obj* x_64; obj* x_65; 
 lean::dec(x_1);
-x_74 = lean::box_uint32(x_15);
-x_75 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_75, 0, x_3);
-lean::closure_set(x_75, 1, x_74);
-x_76 = lean::apply_2(x_2, lean::box(0), x_75);
-return x_76;
-}
-}
-}
-else
-{
-uint32 x_77; uint8 x_78; 
-x_77 = 1114112;
-x_78 = x_61 < x_77;
-if (x_78 == 0)
-{
-uint32 x_79; uint8 x_80; 
-x_79 = 0;
-x_80 = x_15 <= x_79;
-if (x_80 == 0)
-{
-obj* x_83; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_83 = lean::box(0);
-x_16 = x_83;
-goto lbl_17;
-}
-else
-{
-if (x_21 == 0)
-{
-obj* x_86; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_86 = lean::box(0);
-x_16 = x_86;
-goto lbl_17;
-}
-else
-{
-obj* x_88; obj* x_89; obj* x_90; 
-lean::dec(x_1);
-x_88 = lean::box_uint32(x_15);
-x_89 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_89, 0, x_3);
-lean::closure_set(x_89, 1, x_88);
-x_90 = lean::apply_2(x_2, lean::box(0), x_89);
-return x_90;
-}
-}
-}
-else
-{
-uint8 x_91; 
-x_91 = x_15 <= x_61;
-if (x_91 == 0)
-{
-obj* x_94; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_94 = lean::box(0);
-x_16 = x_94;
-goto lbl_17;
-}
-else
-{
-if (x_21 == 0)
-{
-obj* x_97; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_97 = lean::box(0);
-x_16 = x_97;
-goto lbl_17;
-}
-else
-{
-obj* x_99; obj* x_100; obj* x_101; 
-lean::dec(x_1);
-x_99 = lean::box_uint32(x_15);
-x_100 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_100, 0, x_3);
-lean::closure_set(x_100, 1, x_99);
-x_101 = lean::apply_2(x_2, lean::box(0), x_100);
-return x_101;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_102; 
-x_102 = x_15 <= x_61;
-if (x_102 == 0)
-{
-obj* x_105; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_105 = lean::box(0);
-x_16 = x_105;
-goto lbl_17;
-}
-else
-{
-if (x_21 == 0)
-{
-obj* x_108; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_108 = lean::box(0);
-x_16 = x_108;
-goto lbl_17;
-}
-else
-{
-obj* x_110; obj* x_111; obj* x_112; 
-lean::dec(x_1);
-x_110 = lean::box_uint32(x_15);
-x_111 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_111, 0, x_3);
-lean::closure_set(x_111, 1, x_110);
-x_112 = lean::apply_2(x_2, lean::box(0), x_111);
-return x_112;
-}
+x_63 = lean::box_uint32(x_15);
+x_64 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
+lean::closure_set(x_64, 0, x_3);
+lean::closure_set(x_64, 1, x_63);
+x_65 = lean::apply_2(x_2, lean::box(0), x_64);
+return x_65;
 }
 }
 }
@@ -1095,7 +622,7 @@ return x_1;
 obj* l_lean_parser_parse__hex__digit___rarg___lambda__5(obj* x_0, uint32 x_1) {
 _start:
 {
-obj* x_2; obj* x_5; obj* x_8; uint32 x_9; uint32 x_10; uint8 x_11; 
+obj* x_2; obj* x_5; obj* x_8; obj* x_9; obj* x_10; obj* x_12; obj* x_13; obj* x_16; 
 x_2 = lean::cnstr_get(x_0, 0);
 lean::inc(x_2);
 lean::dec(x_0);
@@ -1103,73 +630,15 @@ x_5 = lean::cnstr_get(x_2, 1);
 lean::inc(x_5);
 lean::dec(x_2);
 x_8 = lean::uint32_to_nat(x_1);
-x_9 = 65;
-x_10 = 55296;
-x_11 = x_9 < x_10;
-if (x_11 == 0)
-{
-uint32 x_12; uint8 x_13; 
-x_12 = 57343;
-x_13 = x_12 < x_9;
-if (x_13 == 0)
-{
-obj* x_14; obj* x_15; obj* x_17; obj* x_18; obj* x_21; 
-x_14 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_15 = lean::nat_sub(x_8, x_14);
+x_9 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
+x_10 = lean::nat_sub(x_8, x_9);
 lean::dec(x_8);
-x_17 = lean::mk_nat_obj(10u);
-x_18 = lean::nat_add(x_17, x_15);
-lean::dec(x_15);
-lean::dec(x_17);
-x_21 = lean::apply_2(x_5, lean::box(0), x_18);
-return x_21;
-}
-else
-{
-uint32 x_22; uint8 x_23; 
-x_22 = 1114112;
-x_23 = x_9 < x_22;
-if (x_23 == 0)
-{
-obj* x_24; obj* x_25; obj* x_27; obj* x_28; obj* x_31; 
-x_24 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_25 = lean::nat_sub(x_8, x_24);
-lean::dec(x_8);
-x_27 = lean::mk_nat_obj(10u);
-x_28 = lean::nat_add(x_27, x_25);
-lean::dec(x_25);
-lean::dec(x_27);
-x_31 = lean::apply_2(x_5, lean::box(0), x_28);
-return x_31;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_35; obj* x_36; obj* x_39; 
-x_32 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_33 = lean::nat_sub(x_8, x_32);
-lean::dec(x_8);
-x_35 = lean::mk_nat_obj(10u);
-x_36 = lean::nat_add(x_35, x_33);
-lean::dec(x_33);
-lean::dec(x_35);
-x_39 = lean::apply_2(x_5, lean::box(0), x_36);
-return x_39;
-}
-}
-}
-else
-{
-obj* x_40; obj* x_41; obj* x_43; obj* x_44; obj* x_47; 
-x_40 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_41 = lean::nat_sub(x_8, x_40);
-lean::dec(x_8);
-x_43 = lean::mk_nat_obj(10u);
-x_44 = lean::nat_add(x_43, x_41);
-lean::dec(x_41);
-lean::dec(x_43);
-x_47 = lean::apply_2(x_5, lean::box(0), x_44);
-return x_47;
-}
+x_12 = lean::mk_nat_obj(10u);
+x_13 = lean::nat_add(x_12, x_10);
+lean::dec(x_10);
+lean::dec(x_12);
+x_16 = lean::apply_2(x_5, lean::box(0), x_13);
+return x_16;
 }
 }
 obj* _init_l_lean_parser_parse__hex__digit___rarg___closed__1() {
@@ -1333,169 +802,10 @@ x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_un
 return x_4;
 }
 }
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__4___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__4(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__4___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__3___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_7; obj* x_8; obj* x_9; obj* x_11; 
-lean::dec(x_2);
-lean::dec(x_0);
-x_7 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_7, 0, x_4);
-x_8 = lean::box(0);
-x_9 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-x_11 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__4___rarg(x_1, lean::box(0), x_3, x_9, x_7, x_8);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__3(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__3___rarg), 5, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__6___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__6(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__6___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__5___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_7; obj* x_8; obj* x_9; obj* x_11; 
-lean::dec(x_2);
-lean::dec(x_0);
-x_7 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_7, 0, x_4);
-x_8 = lean::box(0);
-x_9 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-x_11 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__6___rarg(x_1, lean::box(0), x_3, x_9, x_7, x_8);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__5(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__5___rarg), 5, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__8___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__8(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__8___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__7___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_7; obj* x_8; obj* x_9; obj* x_11; 
-lean::dec(x_2);
-lean::dec(x_0);
-x_7 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_7, 0, x_4);
-x_8 = lean::box(0);
-x_9 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-x_11 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__quoted__char___spec__8___rarg(x_1, lean::box(0), x_3, x_9, x_7, x_8);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__7(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__7___rarg), 5, 0);
-return x_4;
-}
-}
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
 _start:
 {
-obj* x_5; obj* x_8; obj* x_11; obj* x_12; obj* x_14; obj* x_17; obj* x_19; obj* x_22; obj* x_25; uint32 x_28; uint32 x_30; uint8 x_31; 
+obj* x_5; obj* x_8; obj* x_11; obj* x_12; obj* x_14; obj* x_17; obj* x_19; obj* x_22; obj* x_25; uint32 x_28; obj* x_29; obj* x_30; 
 x_5 = lean::cnstr_get(x_0, 0);
 lean::inc(x_5);
 lean::dec(x_0);
@@ -1519,52 +829,10 @@ lean::dec(x_11);
 x_25 = lean::nat_add(x_22, x_4);
 lean::dec(x_4);
 lean::dec(x_22);
-x_28 = lean::uint32_of_nat(x_25);
-lean::dec(x_25);
-x_30 = 55296;
-x_31 = x_28 < x_30;
-if (x_31 == 0)
-{
-uint32 x_32; uint8 x_33; 
-x_32 = 57343;
-x_33 = x_32 < x_28;
-if (x_33 == 0)
-{
-uint32 x_34; obj* x_35; obj* x_36; 
-x_34 = 0;
-x_35 = lean::box_uint32(x_34);
-x_36 = lean::apply_2(x_8, lean::box(0), x_35);
-return x_36;
-}
-else
-{
-uint32 x_37; uint8 x_38; 
-x_37 = 1114112;
-x_38 = x_28 < x_37;
-if (x_38 == 0)
-{
-uint32 x_39; obj* x_40; obj* x_41; 
-x_39 = 0;
-x_40 = lean::box_uint32(x_39);
-x_41 = lean::apply_2(x_8, lean::box(0), x_40);
-return x_41;
-}
-else
-{
-obj* x_42; obj* x_43; 
-x_42 = lean::box_uint32(x_28);
-x_43 = lean::apply_2(x_8, lean::box(0), x_42);
-return x_43;
-}
-}
-}
-else
-{
-obj* x_44; obj* x_45; 
-x_44 = lean::box_uint32(x_28);
-x_45 = lean::apply_2(x_8, lean::box(0), x_44);
-return x_45;
-}
+x_28 = l_char_of__nat(x_25);
+x_29 = lean::box_uint32(x_28);
+x_30 = lean::apply_2(x_8, lean::box(0), x_29);
+return x_30;
 }
 }
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__2(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
@@ -1614,7 +882,7 @@ return x_7;
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__5(obj* x_0, obj* x_1, obj* x_2) {
 _start:
 {
-obj* x_3; obj* x_6; obj* x_9; obj* x_10; obj* x_13; uint32 x_16; uint32 x_18; uint8 x_19; 
+obj* x_3; obj* x_6; obj* x_9; obj* x_10; obj* x_13; uint32 x_16; obj* x_17; obj* x_18; 
 x_3 = lean::cnstr_get(x_0, 0);
 lean::inc(x_3);
 lean::dec(x_0);
@@ -1628,52 +896,10 @@ lean::dec(x_9);
 x_13 = lean::nat_add(x_10, x_2);
 lean::dec(x_2);
 lean::dec(x_10);
-x_16 = lean::uint32_of_nat(x_13);
-lean::dec(x_13);
-x_18 = 55296;
-x_19 = x_16 < x_18;
-if (x_19 == 0)
-{
-uint32 x_20; uint8 x_21; 
-x_20 = 57343;
-x_21 = x_20 < x_16;
-if (x_21 == 0)
-{
-uint32 x_22; obj* x_23; obj* x_24; 
-x_22 = 0;
-x_23 = lean::box_uint32(x_22);
-x_24 = lean::apply_2(x_6, lean::box(0), x_23);
-return x_24;
-}
-else
-{
-uint32 x_25; uint8 x_26; 
-x_25 = 1114112;
-x_26 = x_16 < x_25;
-if (x_26 == 0)
-{
-uint32 x_27; obj* x_28; obj* x_29; 
-x_27 = 0;
-x_28 = lean::box_uint32(x_27);
-x_29 = lean::apply_2(x_6, lean::box(0), x_28);
-return x_29;
-}
-else
-{
-obj* x_30; obj* x_31; 
-x_30 = lean::box_uint32(x_16);
-x_31 = lean::apply_2(x_6, lean::box(0), x_30);
-return x_31;
-}
-}
-}
-else
-{
-obj* x_32; obj* x_33; 
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::apply_2(x_6, lean::box(0), x_32);
-return x_33;
-}
+x_16 = l_char_of__nat(x_13);
+x_17 = lean::box_uint32(x_16);
+x_18 = lean::apply_2(x_6, lean::box(0), x_17);
+return x_18;
 }
 }
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__6(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
@@ -1695,813 +921,197 @@ x_0 = lean::mk_string("quoted character");
 return x_0;
 }
 }
-obj* l_lean_parser_parse__quoted__char___rarg___lambda__7(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5, obj* x_6, obj* x_7, obj* x_8, obj* x_9, uint32 x_10) {
+obj* l_lean_parser_parse__quoted__char___rarg___lambda__7(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, uint32 x_5) {
 _start:
 {
-obj* x_16; obj* x_18; obj* x_20; obj* x_22; obj* x_24; obj* x_26; obj* x_28; obj* x_30; obj* x_32; obj* x_34; uint32 x_36; uint32 x_37; uint8 x_38; uint32 x_39; 
-lean::dec(x_8);
-lean::dec(x_7);
-lean::dec(x_5);
+obj* x_6; obj* x_8; obj* x_10; uint32 x_12; uint8 x_13; 
+x_12 = 92;
+x_13 = x_5 == x_12;
+if (x_13 == 0)
+{
+obj* x_14; 
+x_14 = lean::box(0);
+x_10 = x_14;
+goto lbl_11;
+}
+else
+{
+obj* x_19; obj* x_22; obj* x_25; obj* x_26; 
+lean::dec(x_4);
+lean::dec(x_1);
+lean::dec(x_0);
+lean::dec(x_2);
+x_19 = lean::cnstr_get(x_3, 0);
+lean::inc(x_19);
+lean::dec(x_3);
+x_22 = lean::cnstr_get(x_19, 1);
+lean::inc(x_22);
+lean::dec(x_19);
+x_25 = lean::box_uint32(x_12);
+x_26 = lean::apply_2(x_22, lean::box(0), x_25);
+return x_26;
+}
+lbl_7:
+{
+uint32 x_28; uint8 x_29; 
+lean::dec(x_6);
+x_28 = 117;
+x_29 = x_5 == x_28;
+if (x_29 == 0)
+{
+obj* x_32; obj* x_34; 
 lean::dec(x_4);
 lean::dec(x_3);
-x_36 = 92;
-x_37 = 55296;
-x_38 = x_36 < x_37;
-if (x_38 == 0)
-{
-uint32 x_41; uint8 x_42; 
-x_41 = 57343;
-x_42 = x_41 < x_36;
-if (x_42 == 0)
-{
-uint32 x_43; 
-x_43 = 0;
-x_39 = x_43;
-goto lbl_40;
+x_32 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
+lean::inc(x_32);
+x_34 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__1___rarg(x_0, x_1, lean::box(0), x_32, x_2);
+return x_34;
 }
 else
 {
-uint32 x_44; uint8 x_45; 
-x_44 = 1114112;
-x_45 = x_36 < x_44;
-if (x_45 == 0)
+obj* x_37; obj* x_40; obj* x_41; 
+lean::dec(x_2);
+lean::inc(x_3);
+x_37 = l_lean_parser_parse__hex__digit___rarg(x_0, x_1, x_3);
+lean::inc(x_37);
+lean::inc(x_4);
+x_40 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__quoted__char___rarg___lambda__4), 4, 3);
+lean::closure_set(x_40, 0, x_3);
+lean::closure_set(x_40, 1, x_4);
+lean::closure_set(x_40, 2, x_37);
+x_41 = lean::apply_4(x_4, lean::box(0), lean::box(0), x_37, x_40);
+return x_41;
+}
+}
+lbl_9:
 {
-uint32 x_46; 
-x_46 = 0;
-x_39 = x_46;
-goto lbl_40;
+uint32 x_43; uint8 x_44; 
+lean::dec(x_8);
+x_43 = 116;
+x_44 = x_5 == x_43;
+if (x_44 == 0)
+{
+uint32 x_45; uint8 x_46; 
+x_45 = 120;
+x_46 = x_5 == x_45;
+if (x_46 == 0)
+{
+obj* x_47; 
+x_47 = lean::box(0);
+x_6 = x_47;
+goto lbl_7;
 }
 else
 {
-x_39 = x_36;
-goto lbl_40;
-}
+obj* x_50; obj* x_53; obj* x_54; 
+lean::dec(x_2);
+lean::inc(x_3);
+x_50 = l_lean_parser_parse__hex__digit___rarg(x_0, x_1, x_3);
+lean::inc(x_50);
+lean::inc(x_4);
+x_53 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__quoted__char___rarg___lambda__6), 4, 3);
+lean::closure_set(x_53, 0, x_3);
+lean::closure_set(x_53, 1, x_4);
+lean::closure_set(x_53, 2, x_50);
+x_54 = lean::apply_4(x_4, lean::box(0), lean::box(0), x_50, x_53);
+return x_54;
 }
 }
 else
 {
-x_39 = x_36;
-goto lbl_40;
-}
-lbl_17:
-{
-obj* x_49; obj* x_52; obj* x_53; 
-lean::dec(x_16);
-lean::inc(x_9);
-x_49 = l_lean_parser_parse__hex__digit___rarg(x_0, x_1, x_9);
-lean::inc(x_49);
-lean::inc(x_6);
-x_52 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__quoted__char___rarg___lambda__4), 4, 3);
-lean::closure_set(x_52, 0, x_9);
-lean::closure_set(x_52, 1, x_6);
-lean::closure_set(x_52, 2, x_49);
-x_53 = lean::apply_4(x_6, lean::box(0), lean::box(0), x_49, x_52);
-return x_53;
-}
-lbl_19:
-{
-obj* x_56; obj* x_59; obj* x_60; 
-lean::dec(x_18);
-lean::inc(x_9);
-x_56 = l_lean_parser_parse__hex__digit___rarg(x_0, x_1, x_9);
-lean::inc(x_56);
-lean::inc(x_6);
-x_59 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__quoted__char___rarg___lambda__6), 4, 3);
-lean::closure_set(x_59, 0, x_9);
-lean::closure_set(x_59, 1, x_6);
-lean::closure_set(x_59, 2, x_56);
-x_60 = lean::apply_4(x_6, lean::box(0), lean::box(0), x_56, x_59);
-return x_60;
-}
-lbl_21:
-{
-obj* x_62; obj* x_65; uint32 x_68; uint32 x_69; uint8 x_70; 
-lean::dec(x_20);
-x_62 = lean::cnstr_get(x_9, 0);
+obj* x_59; obj* x_62; uint32 x_65; obj* x_66; obj* x_67; 
+lean::dec(x_4);
+lean::dec(x_1);
+lean::dec(x_0);
+lean::dec(x_2);
+x_59 = lean::cnstr_get(x_3, 0);
+lean::inc(x_59);
+lean::dec(x_3);
+x_62 = lean::cnstr_get(x_59, 1);
 lean::inc(x_62);
-lean::dec(x_9);
-x_65 = lean::cnstr_get(x_62, 1);
-lean::inc(x_65);
-lean::dec(x_62);
-x_68 = 9;
-x_69 = 55296;
-x_70 = x_68 < x_69;
+lean::dec(x_59);
+x_65 = 9;
+x_66 = lean::box_uint32(x_65);
+x_67 = lean::apply_2(x_62, lean::box(0), x_66);
+return x_67;
+}
+}
+lbl_11:
+{
+uint32 x_69; uint8 x_70; 
+lean::dec(x_10);
+x_69 = 34;
+x_70 = x_5 == x_69;
 if (x_70 == 0)
 {
 uint32 x_71; uint8 x_72; 
-x_71 = 57343;
-x_72 = x_71 < x_68;
+x_71 = 39;
+x_72 = x_5 == x_71;
 if (x_72 == 0)
 {
-uint32 x_73; obj* x_74; obj* x_75; 
-x_73 = 0;
-x_74 = lean::box_uint32(x_73);
-x_75 = lean::apply_2(x_65, lean::box(0), x_74);
-return x_75;
+uint32 x_73; uint8 x_74; 
+x_73 = 110;
+x_74 = x_5 == x_73;
+if (x_74 == 0)
+{
+obj* x_75; 
+x_75 = lean::box(0);
+x_8 = x_75;
+goto lbl_9;
 }
 else
 {
-uint32 x_76; uint8 x_77; 
-x_76 = 1114112;
-x_77 = x_68 < x_76;
-if (x_77 == 0)
-{
-uint32 x_78; obj* x_79; obj* x_80; 
-x_78 = 0;
-x_79 = lean::box_uint32(x_78);
-x_80 = lean::apply_2(x_65, lean::box(0), x_79);
-return x_80;
-}
-else
-{
-obj* x_81; obj* x_82; 
-x_81 = lean::box_uint32(x_68);
-x_82 = lean::apply_2(x_65, lean::box(0), x_81);
-return x_82;
-}
-}
-}
-else
-{
-obj* x_83; obj* x_84; 
-x_83 = lean::box_uint32(x_68);
-x_84 = lean::apply_2(x_65, lean::box(0), x_83);
-return x_84;
-}
-}
-lbl_23:
-{
-obj* x_86; obj* x_89; uint32 x_92; uint32 x_93; uint8 x_94; 
-lean::dec(x_22);
-x_86 = lean::cnstr_get(x_9, 0);
-lean::inc(x_86);
-lean::dec(x_9);
-x_89 = lean::cnstr_get(x_86, 1);
-lean::inc(x_89);
-lean::dec(x_86);
-x_92 = 10;
-x_93 = 55296;
-x_94 = x_92 < x_93;
-if (x_94 == 0)
-{
-uint32 x_95; uint8 x_96; 
-x_95 = 57343;
-x_96 = x_95 < x_92;
-if (x_96 == 0)
-{
-uint32 x_97; obj* x_98; obj* x_99; 
-x_97 = 0;
-x_98 = lean::box_uint32(x_97);
-x_99 = lean::apply_2(x_89, lean::box(0), x_98);
-return x_99;
-}
-else
-{
-uint32 x_100; uint8 x_101; 
-x_100 = 1114112;
-x_101 = x_92 < x_100;
-if (x_101 == 0)
-{
-uint32 x_102; obj* x_103; obj* x_104; 
-x_102 = 0;
-x_103 = lean::box_uint32(x_102);
-x_104 = lean::apply_2(x_89, lean::box(0), x_103);
-return x_104;
-}
-else
-{
-obj* x_105; obj* x_106; 
-x_105 = lean::box_uint32(x_92);
-x_106 = lean::apply_2(x_89, lean::box(0), x_105);
-return x_106;
-}
-}
-}
-else
-{
-obj* x_107; obj* x_108; 
-x_107 = lean::box_uint32(x_92);
-x_108 = lean::apply_2(x_89, lean::box(0), x_107);
-return x_108;
-}
-}
-lbl_25:
-{
-uint32 x_110; uint32 x_111; uint8 x_112; 
-lean::dec(x_24);
-x_110 = 117;
-x_111 = 55296;
-x_112 = x_110 < x_111;
-if (x_112 == 0)
-{
-uint32 x_113; uint8 x_114; 
-x_113 = 57343;
-x_114 = x_113 < x_110;
-if (x_114 == 0)
-{
-uint32 x_115; uint8 x_116; 
-x_115 = 0;
-x_116 = x_10 == x_115;
-if (x_116 == 0)
-{
-obj* x_119; obj* x_121; 
-lean::dec(x_9);
-lean::dec(x_6);
-x_119 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_119);
-x_121 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__1___rarg(x_0, x_1, lean::box(0), x_119, x_2);
-return x_121;
-}
-else
-{
-obj* x_123; 
-lean::dec(x_2);
-x_123 = lean::box(0);
-x_16 = x_123;
-goto lbl_17;
-}
-}
-else
-{
-uint32 x_124; uint8 x_125; 
-x_124 = 1114112;
-x_125 = x_110 < x_124;
-if (x_125 == 0)
-{
-uint32 x_126; uint8 x_127; 
-x_126 = 0;
-x_127 = x_10 == x_126;
-if (x_127 == 0)
-{
-obj* x_130; obj* x_132; 
-lean::dec(x_9);
-lean::dec(x_6);
-x_130 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_130);
-x_132 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__3___rarg(x_0, x_1, lean::box(0), x_130, x_2);
-return x_132;
-}
-else
-{
-obj* x_134; 
-lean::dec(x_2);
-x_134 = lean::box(0);
-x_16 = x_134;
-goto lbl_17;
-}
-}
-else
-{
-uint8 x_135; 
-x_135 = x_10 == x_110;
-if (x_135 == 0)
-{
-obj* x_138; obj* x_140; 
-lean::dec(x_9);
-lean::dec(x_6);
-x_138 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_138);
-x_140 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__5___rarg(x_0, x_1, lean::box(0), x_138, x_2);
-return x_140;
-}
-else
-{
-obj* x_142; 
-lean::dec(x_2);
-x_142 = lean::box(0);
-x_16 = x_142;
-goto lbl_17;
-}
-}
-}
-}
-else
-{
-uint8 x_143; 
-x_143 = x_10 == x_110;
-if (x_143 == 0)
-{
-obj* x_146; obj* x_148; 
-lean::dec(x_9);
-lean::dec(x_6);
-x_146 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_146);
-x_148 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_parse__quoted__char___spec__7___rarg(x_0, x_1, lean::box(0), x_146, x_2);
-return x_148;
-}
-else
-{
-obj* x_150; 
-lean::dec(x_2);
-x_150 = lean::box(0);
-x_16 = x_150;
-goto lbl_17;
-}
-}
-}
-lbl_27:
-{
-uint32 x_152; uint32 x_153; uint8 x_154; 
-lean::dec(x_26);
-x_152 = 120;
-x_153 = 55296;
-x_154 = x_152 < x_153;
-if (x_154 == 0)
-{
-uint32 x_155; uint8 x_156; 
-x_155 = 57343;
-x_156 = x_155 < x_152;
-if (x_156 == 0)
-{
-uint32 x_157; uint8 x_158; 
-x_157 = 0;
-x_158 = x_10 == x_157;
-if (x_158 == 0)
-{
-obj* x_159; 
-x_159 = lean::box(0);
-x_24 = x_159;
-goto lbl_25;
-}
-else
-{
-obj* x_161; 
-lean::dec(x_2);
-x_161 = lean::box(0);
-x_18 = x_161;
-goto lbl_19;
-}
-}
-else
-{
-uint32 x_162; uint8 x_163; 
-x_162 = 1114112;
-x_163 = x_152 < x_162;
-if (x_163 == 0)
-{
-uint32 x_164; uint8 x_165; 
-x_164 = 0;
-x_165 = x_10 == x_164;
-if (x_165 == 0)
-{
-obj* x_166; 
-x_166 = lean::box(0);
-x_24 = x_166;
-goto lbl_25;
-}
-else
-{
-obj* x_168; 
-lean::dec(x_2);
-x_168 = lean::box(0);
-x_18 = x_168;
-goto lbl_19;
-}
-}
-else
-{
-uint8 x_169; 
-x_169 = x_10 == x_152;
-if (x_169 == 0)
-{
-obj* x_170; 
-x_170 = lean::box(0);
-x_24 = x_170;
-goto lbl_25;
-}
-else
-{
-obj* x_172; 
-lean::dec(x_2);
-x_172 = lean::box(0);
-x_18 = x_172;
-goto lbl_19;
-}
-}
-}
-}
-else
-{
-uint8 x_173; 
-x_173 = x_10 == x_152;
-if (x_173 == 0)
-{
-obj* x_174; 
-x_174 = lean::box(0);
-x_24 = x_174;
-goto lbl_25;
-}
-else
-{
-obj* x_176; 
-lean::dec(x_2);
-x_176 = lean::box(0);
-x_18 = x_176;
-goto lbl_19;
-}
-}
-}
-lbl_29:
-{
-uint32 x_178; uint32 x_179; uint8 x_180; 
-lean::dec(x_28);
-x_178 = 116;
-x_179 = 55296;
-x_180 = x_178 < x_179;
-if (x_180 == 0)
-{
-uint32 x_181; uint8 x_182; 
-x_181 = 57343;
-x_182 = x_181 < x_178;
-if (x_182 == 0)
-{
-uint32 x_183; uint8 x_184; 
-x_183 = 0;
-x_184 = x_10 == x_183;
-if (x_184 == 0)
-{
-obj* x_185; 
-x_185 = lean::box(0);
-x_26 = x_185;
-goto lbl_27;
-}
-else
-{
-obj* x_190; 
+obj* x_80; obj* x_83; uint32 x_86; obj* x_87; obj* x_88; 
+lean::dec(x_4);
 lean::dec(x_1);
-lean::dec(x_6);
 lean::dec(x_0);
 lean::dec(x_2);
-x_190 = lean::box(0);
-x_20 = x_190;
-goto lbl_21;
+x_80 = lean::cnstr_get(x_3, 0);
+lean::inc(x_80);
+lean::dec(x_3);
+x_83 = lean::cnstr_get(x_80, 1);
+lean::inc(x_83);
+lean::dec(x_80);
+x_86 = 10;
+x_87 = lean::box_uint32(x_86);
+x_88 = lean::apply_2(x_83, lean::box(0), x_87);
+return x_88;
 }
 }
 else
 {
-uint32 x_191; uint8 x_192; 
-x_191 = 1114112;
-x_192 = x_178 < x_191;
-if (x_192 == 0)
-{
-uint32 x_193; uint8 x_194; 
-x_193 = 0;
-x_194 = x_10 == x_193;
-if (x_194 == 0)
-{
-obj* x_195; 
-x_195 = lean::box(0);
-x_26 = x_195;
-goto lbl_27;
-}
-else
-{
-obj* x_200; 
+obj* x_93; obj* x_96; obj* x_99; obj* x_100; 
+lean::dec(x_4);
 lean::dec(x_1);
-lean::dec(x_6);
 lean::dec(x_0);
 lean::dec(x_2);
-x_200 = lean::box(0);
-x_20 = x_200;
-goto lbl_21;
+x_93 = lean::cnstr_get(x_3, 0);
+lean::inc(x_93);
+lean::dec(x_3);
+x_96 = lean::cnstr_get(x_93, 1);
+lean::inc(x_96);
+lean::dec(x_93);
+x_99 = lean::box_uint32(x_71);
+x_100 = lean::apply_2(x_96, lean::box(0), x_99);
+return x_100;
 }
 }
 else
 {
-uint8 x_201; 
-x_201 = x_10 == x_178;
-if (x_201 == 0)
-{
-obj* x_202; 
-x_202 = lean::box(0);
-x_26 = x_202;
-goto lbl_27;
-}
-else
-{
-obj* x_207; 
+obj* x_105; obj* x_108; obj* x_111; obj* x_112; 
+lean::dec(x_4);
 lean::dec(x_1);
-lean::dec(x_6);
 lean::dec(x_0);
 lean::dec(x_2);
-x_207 = lean::box(0);
-x_20 = x_207;
-goto lbl_21;
-}
-}
-}
-}
-else
-{
-uint8 x_208; 
-x_208 = x_10 == x_178;
-if (x_208 == 0)
-{
-obj* x_209; 
-x_209 = lean::box(0);
-x_26 = x_209;
-goto lbl_27;
-}
-else
-{
-obj* x_214; 
-lean::dec(x_1);
-lean::dec(x_6);
-lean::dec(x_0);
-lean::dec(x_2);
-x_214 = lean::box(0);
-x_20 = x_214;
-goto lbl_21;
-}
-}
-}
-lbl_31:
-{
-uint32 x_216; uint32 x_217; uint8 x_218; 
-lean::dec(x_30);
-x_216 = 110;
-x_217 = 55296;
-x_218 = x_216 < x_217;
-if (x_218 == 0)
-{
-uint32 x_219; uint8 x_220; 
-x_219 = 57343;
-x_220 = x_219 < x_216;
-if (x_220 == 0)
-{
-uint32 x_221; uint8 x_222; 
-x_221 = 0;
-x_222 = x_10 == x_221;
-if (x_222 == 0)
-{
-obj* x_223; 
-x_223 = lean::box(0);
-x_28 = x_223;
-goto lbl_29;
-}
-else
-{
-obj* x_228; 
-lean::dec(x_1);
-lean::dec(x_6);
-lean::dec(x_0);
-lean::dec(x_2);
-x_228 = lean::box(0);
-x_22 = x_228;
-goto lbl_23;
-}
-}
-else
-{
-uint32 x_229; uint8 x_230; 
-x_229 = 1114112;
-x_230 = x_216 < x_229;
-if (x_230 == 0)
-{
-uint32 x_231; uint8 x_232; 
-x_231 = 0;
-x_232 = x_10 == x_231;
-if (x_232 == 0)
-{
-obj* x_233; 
-x_233 = lean::box(0);
-x_28 = x_233;
-goto lbl_29;
-}
-else
-{
-obj* x_238; 
-lean::dec(x_1);
-lean::dec(x_6);
-lean::dec(x_0);
-lean::dec(x_2);
-x_238 = lean::box(0);
-x_22 = x_238;
-goto lbl_23;
-}
-}
-else
-{
-uint8 x_239; 
-x_239 = x_10 == x_216;
-if (x_239 == 0)
-{
-obj* x_240; 
-x_240 = lean::box(0);
-x_28 = x_240;
-goto lbl_29;
-}
-else
-{
-obj* x_245; 
-lean::dec(x_1);
-lean::dec(x_6);
-lean::dec(x_0);
-lean::dec(x_2);
-x_245 = lean::box(0);
-x_22 = x_245;
-goto lbl_23;
-}
-}
-}
-}
-else
-{
-uint8 x_246; 
-x_246 = x_10 == x_216;
-if (x_246 == 0)
-{
-obj* x_247; 
-x_247 = lean::box(0);
-x_28 = x_247;
-goto lbl_29;
-}
-else
-{
-obj* x_252; 
-lean::dec(x_1);
-lean::dec(x_6);
-lean::dec(x_0);
-lean::dec(x_2);
-x_252 = lean::box(0);
-x_22 = x_252;
-goto lbl_23;
-}
-}
-}
-lbl_33:
-{
-uint32 x_254; uint32 x_255; uint8 x_256; uint32 x_257; 
-lean::dec(x_32);
-x_254 = 39;
-x_255 = 55296;
-x_256 = x_254 < x_255;
-if (x_256 == 0)
-{
-uint32 x_259; uint8 x_260; 
-x_259 = 57343;
-x_260 = x_259 < x_254;
-if (x_260 == 0)
-{
-uint32 x_261; 
-x_261 = 0;
-x_257 = x_261;
-goto lbl_258;
-}
-else
-{
-uint32 x_262; uint8 x_263; 
-x_262 = 1114112;
-x_263 = x_254 < x_262;
-if (x_263 == 0)
-{
-uint32 x_264; 
-x_264 = 0;
-x_257 = x_264;
-goto lbl_258;
-}
-else
-{
-x_257 = x_254;
-goto lbl_258;
-}
-}
-}
-else
-{
-x_257 = x_254;
-goto lbl_258;
-}
-lbl_258:
-{
-uint8 x_265; 
-x_265 = x_10 == x_257;
-if (x_265 == 0)
-{
-obj* x_266; 
-x_266 = lean::box(0);
-x_30 = x_266;
-goto lbl_31;
-}
-else
-{
-obj* x_271; obj* x_274; obj* x_277; obj* x_278; 
-lean::dec(x_1);
-lean::dec(x_6);
-lean::dec(x_0);
-lean::dec(x_2);
-x_271 = lean::cnstr_get(x_9, 0);
-lean::inc(x_271);
-lean::dec(x_9);
-x_274 = lean::cnstr_get(x_271, 1);
-lean::inc(x_274);
-lean::dec(x_271);
-x_277 = lean::box_uint32(x_257);
-x_278 = lean::apply_2(x_274, lean::box(0), x_277);
-return x_278;
-}
-}
-}
-lbl_35:
-{
-uint32 x_280; uint32 x_281; uint8 x_282; uint32 x_283; 
-lean::dec(x_34);
-x_280 = 34;
-x_281 = 55296;
-x_282 = x_280 < x_281;
-if (x_282 == 0)
-{
-uint32 x_285; uint8 x_286; 
-x_285 = 57343;
-x_286 = x_285 < x_280;
-if (x_286 == 0)
-{
-uint32 x_287; 
-x_287 = 0;
-x_283 = x_287;
-goto lbl_284;
-}
-else
-{
-uint32 x_288; uint8 x_289; 
-x_288 = 1114112;
-x_289 = x_280 < x_288;
-if (x_289 == 0)
-{
-uint32 x_290; 
-x_290 = 0;
-x_283 = x_290;
-goto lbl_284;
-}
-else
-{
-x_283 = x_280;
-goto lbl_284;
-}
-}
-}
-else
-{
-x_283 = x_280;
-goto lbl_284;
-}
-lbl_284:
-{
-uint8 x_291; 
-x_291 = x_10 == x_283;
-if (x_291 == 0)
-{
-obj* x_292; 
-x_292 = lean::box(0);
-x_32 = x_292;
-goto lbl_33;
-}
-else
-{
-obj* x_297; obj* x_300; obj* x_303; obj* x_304; 
-lean::dec(x_1);
-lean::dec(x_6);
-lean::dec(x_0);
-lean::dec(x_2);
-x_297 = lean::cnstr_get(x_9, 0);
-lean::inc(x_297);
-lean::dec(x_9);
-x_300 = lean::cnstr_get(x_297, 1);
-lean::inc(x_300);
-lean::dec(x_297);
-x_303 = lean::box_uint32(x_283);
-x_304 = lean::apply_2(x_300, lean::box(0), x_303);
-return x_304;
-}
-}
-}
-lbl_40:
-{
-uint8 x_305; 
-x_305 = x_10 == x_39;
-if (x_305 == 0)
-{
-obj* x_306; 
-x_306 = lean::box(0);
-x_34 = x_306;
-goto lbl_35;
-}
-else
-{
-obj* x_311; obj* x_314; obj* x_317; obj* x_318; 
-lean::dec(x_1);
-lean::dec(x_6);
-lean::dec(x_0);
-lean::dec(x_2);
-x_311 = lean::cnstr_get(x_9, 0);
-lean::inc(x_311);
-lean::dec(x_9);
-x_314 = lean::cnstr_get(x_311, 1);
-lean::inc(x_314);
-lean::dec(x_311);
-x_317 = lean::box_uint32(x_39);
-x_318 = lean::apply_2(x_314, lean::box(0), x_317);
-return x_318;
+x_105 = lean::cnstr_get(x_3, 0);
+lean::inc(x_105);
+lean::dec(x_3);
+x_108 = lean::cnstr_get(x_105, 1);
+lean::inc(x_108);
+lean::dec(x_105);
+x_111 = lean::box_uint32(x_69);
+x_112 = lean::apply_2(x_108, lean::box(0), x_111);
+return x_112;
 }
 }
 }
@@ -2509,29 +1119,19 @@ return x_318;
 obj* l_lean_parser_parse__quoted__char___rarg___lambda__8(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
 _start:
 {
-obj* x_7; obj* x_14; obj* x_15; 
+obj* x_7; obj* x_9; obj* x_10; 
 lean::inc(x_1);
 lean::inc(x_0);
 x_7 = l_lean_parser_monad__parsec_any___rarg(x_0, x_1);
 lean::inc(x_3);
-lean::inc(x_3);
-lean::inc(x_2);
-lean::inc(x_2);
-lean::inc(x_2);
-lean::inc(x_2);
-x_14 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__quoted__char___rarg___lambda__7___boxed), 11, 10);
-lean::closure_set(x_14, 0, x_0);
-lean::closure_set(x_14, 1, x_1);
-lean::closure_set(x_14, 2, x_4);
-lean::closure_set(x_14, 3, x_2);
-lean::closure_set(x_14, 4, x_3);
-lean::closure_set(x_14, 5, x_2);
-lean::closure_set(x_14, 6, x_3);
-lean::closure_set(x_14, 7, x_2);
-lean::closure_set(x_14, 8, x_2);
-lean::closure_set(x_14, 9, x_2);
-x_15 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_7, x_14);
-return x_15;
+x_9 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__quoted__char___rarg___lambda__7___boxed), 6, 5);
+lean::closure_set(x_9, 0, x_0);
+lean::closure_set(x_9, 1, x_1);
+lean::closure_set(x_9, 2, x_4);
+lean::closure_set(x_9, 3, x_2);
+lean::closure_set(x_9, 4, x_3);
+x_10 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_7, x_9);
+return x_10;
 }
 }
 obj* l_lean_parser_parse__quoted__char___rarg(obj* x_0, obj* x_1, obj* x_2) {
@@ -2565,593 +1165,13 @@ x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__quoted__c
 return x_4;
 }
 }
-obj* l_lean_parser_parse__quoted__char___rarg___lambda__7___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5, obj* x_6, obj* x_7, obj* x_8, obj* x_9, obj* x_10) {
+obj* l_lean_parser_parse__quoted__char___rarg___lambda__7___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
 _start:
 {
-uint32 x_11; obj* x_12; 
-x_11 = lean::unbox_uint32(x_10);
-x_12 = l_lean_parser_parse__quoted__char___rarg___lambda__7(x_0, x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_11);
-return x_12;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__2___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__2(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__2___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__3___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__3(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__3___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__2___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__3___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg___boxed), 3, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__5___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__5(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__5___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__6___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__6(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__6___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__5___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__6___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg___boxed), 3, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__8___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__8(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__8___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__9___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__9(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__9___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__8___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__9___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg___boxed), 3, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__11___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__11(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__11___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__12___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__12(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__12___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__11___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal__aux___main___spec__12___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg___boxed), 3, 0);
-return x_4;
+uint32 x_6; obj* x_7; 
+x_6 = lean::unbox_uint32(x_5);
+x_7 = l_lean_parser_parse__quoted__char___rarg___lambda__7(x_0, x_1, x_2, x_3, x_4, x_6);
+return x_7;
 }
 }
 obj* l_lean_parser_parse__string__literal__aux___main___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, uint32 x_5) {
@@ -3166,145 +1186,53 @@ return x_7;
 obj* l_lean_parser_parse__string__literal__aux___main___rarg___lambda__2(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5, uint32 x_6) {
 _start:
 {
-obj* x_7; uint32 x_9; uint32 x_10; uint8 x_11; uint32 x_12; 
-x_9 = 92;
-x_10 = 55296;
-x_11 = x_9 < x_10;
+uint32 x_7; uint8 x_8; 
+x_7 = 92;
+x_8 = x_6 == x_7;
+if (x_8 == 0)
+{
+uint32 x_10; uint8 x_11; 
+lean::dec(x_5);
+x_10 = 34;
+x_11 = x_6 == x_10;
 if (x_11 == 0)
 {
-uint32 x_14; uint8 x_15; 
-x_14 = 57343;
-x_15 = x_14 < x_9;
-if (x_15 == 0)
-{
-uint32 x_16; 
-x_16 = 0;
-x_12 = x_16;
-goto lbl_13;
+obj* x_12; obj* x_13; 
+x_12 = lean::string_push(x_0, x_6);
+x_13 = l_lean_parser_parse__string__literal__aux___main___rarg(x_1, x_2, x_3, x_4, x_12);
+return x_13;
 }
 else
 {
-uint32 x_17; uint8 x_18; 
-x_17 = 1114112;
-x_18 = x_9 < x_17;
-if (x_18 == 0)
-{
-uint32 x_19; 
-x_19 = 0;
-x_12 = x_19;
-goto lbl_13;
-}
-else
-{
-x_12 = x_9;
-goto lbl_13;
-}
-}
-}
-else
-{
-x_12 = x_9;
-goto lbl_13;
-}
-lbl_8:
-{
-uint32 x_21; uint32 x_22; uint8 x_23; uint32 x_24; 
-lean::dec(x_7);
-x_21 = 34;
-x_22 = 55296;
-x_23 = x_21 < x_22;
-if (x_23 == 0)
-{
-uint32 x_26; uint8 x_27; 
-x_26 = 57343;
-x_27 = x_26 < x_21;
-if (x_27 == 0)
-{
-uint32 x_28; 
-x_28 = 0;
-x_24 = x_28;
-goto lbl_25;
-}
-else
-{
-uint32 x_29; uint8 x_30; 
-x_29 = 1114112;
-x_30 = x_21 < x_29;
-if (x_30 == 0)
-{
-uint32 x_31; 
-x_31 = 0;
-x_24 = x_31;
-goto lbl_25;
-}
-else
-{
-x_24 = x_21;
-goto lbl_25;
-}
-}
-}
-else
-{
-x_24 = x_21;
-goto lbl_25;
-}
-lbl_25:
-{
-uint8 x_32; 
-x_32 = x_6 == x_24;
-if (x_32 == 0)
-{
-obj* x_33; obj* x_34; 
-x_33 = lean::string_push(x_0, x_6);
-x_34 = l_lean_parser_parse__string__literal__aux___main___rarg(x_1, x_2, x_3, x_4, x_33);
-return x_34;
-}
-else
-{
-obj* x_38; obj* x_41; obj* x_44; 
+obj* x_17; obj* x_20; obj* x_23; 
 lean::dec(x_4);
 lean::dec(x_1);
 lean::dec(x_2);
-x_38 = lean::cnstr_get(x_3, 0);
-lean::inc(x_38);
+x_17 = lean::cnstr_get(x_3, 0);
+lean::inc(x_17);
 lean::dec(x_3);
-x_41 = lean::cnstr_get(x_38, 1);
-lean::inc(x_41);
-lean::dec(x_38);
-x_44 = lean::apply_2(x_41, lean::box(0), x_0);
-return x_44;
+x_20 = lean::cnstr_get(x_17, 1);
+lean::inc(x_20);
+lean::dec(x_17);
+x_23 = lean::apply_2(x_20, lean::box(0), x_0);
+return x_23;
 }
 }
-}
-lbl_13:
-{
-uint8 x_45; 
-x_45 = x_6 == x_12;
-if (x_45 == 0)
-{
-obj* x_47; 
-lean::dec(x_5);
-x_47 = lean::box(0);
-x_7 = x_47;
-goto lbl_8;
-}
 else
 {
-obj* x_51; obj* x_52; obj* x_53; 
+obj* x_27; obj* x_28; obj* x_29; 
 lean::inc(x_3);
 lean::inc(x_2);
 lean::inc(x_1);
-x_51 = l_lean_parser_parse__quoted__char___rarg(x_1, x_2, x_3);
-x_52 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__string__literal__aux___main___rarg___lambda__1___boxed), 6, 5);
-lean::closure_set(x_52, 0, x_0);
-lean::closure_set(x_52, 1, x_1);
-lean::closure_set(x_52, 2, x_2);
-lean::closure_set(x_52, 3, x_3);
-lean::closure_set(x_52, 4, x_4);
-x_53 = lean::apply_4(x_5, lean::box(0), lean::box(0), x_51, x_52);
-return x_53;
-}
+x_27 = l_lean_parser_parse__quoted__char___rarg(x_1, x_2, x_3);
+x_28 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__string__literal__aux___main___rarg___lambda__1___boxed), 6, 5);
+lean::closure_set(x_28, 0, x_0);
+lean::closure_set(x_28, 1, x_1);
+lean::closure_set(x_28, 2, x_2);
+lean::closure_set(x_28, 3, x_3);
+lean::closure_set(x_28, 4, x_4);
+x_29 = lean::apply_4(x_5, lean::box(0), lean::box(0), x_27, x_28);
+return x_29;
 }
 }
 }
@@ -3340,7 +1268,7 @@ return x_19;
 }
 else
 {
-obj* x_21; obj* x_24; uint32 x_26; uint32 x_27; uint8 x_28; obj* x_29; obj* x_32; 
+obj* x_21; obj* x_24; uint32 x_26; obj* x_27; obj* x_28; obj* x_31; obj* x_32; 
 lean::dec(x_3);
 x_21 = lean::cnstr_get(x_2, 0);
 lean::inc(x_21);
@@ -3348,54 +1276,13 @@ lean::dec(x_2);
 x_24 = lean::cnstr_get(x_21, 4);
 lean::inc(x_24);
 x_26 = 34;
-x_27 = 55296;
-x_28 = x_26 < x_27;
-x_29 = lean::cnstr_get(x_21, 1);
-lean::inc(x_29);
+x_27 = l_lean_parser_monad__parsec_ch___rarg(x_0, x_1, x_26);
+x_28 = lean::cnstr_get(x_21, 1);
+lean::inc(x_28);
 lean::dec(x_21);
-x_32 = lean::apply_2(x_29, lean::box(0), x_4);
-if (x_28 == 0)
-{
-uint32 x_33; uint8 x_34; 
-x_33 = 57343;
-x_34 = x_33 < x_26;
-if (x_34 == 0)
-{
-uint32 x_35; obj* x_36; obj* x_37; 
-x_35 = 0;
-x_36 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg(x_0, x_1, x_35);
-x_37 = lean::apply_4(x_24, lean::box(0), lean::box(0), x_36, x_32);
-return x_37;
-}
-else
-{
-uint32 x_38; uint8 x_39; 
-x_38 = 1114112;
-x_39 = x_26 < x_38;
-if (x_39 == 0)
-{
-uint32 x_40; obj* x_41; obj* x_42; 
-x_40 = 0;
-x_41 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg(x_0, x_1, x_40);
-x_42 = lean::apply_4(x_24, lean::box(0), lean::box(0), x_41, x_32);
-return x_42;
-}
-else
-{
-obj* x_43; obj* x_44; 
-x_43 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg(x_0, x_1, x_26);
-x_44 = lean::apply_4(x_24, lean::box(0), lean::box(0), x_43, x_32);
-return x_44;
-}
-}
-}
-else
-{
-obj* x_45; obj* x_46; 
-x_45 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg(x_0, x_1, x_26);
-x_46 = lean::apply_4(x_24, lean::box(0), lean::box(0), x_45, x_32);
-return x_46;
-}
+x_31 = lean::apply_2(x_28, lean::box(0), x_4);
+x_32 = lean::apply_4(x_24, lean::box(0), lean::box(0), x_27, x_31);
+return x_32;
 }
 }
 }
@@ -3409,78 +1296,6 @@ x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__string__l
 return x_4;
 }
 }
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__1___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__4___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__7___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal__aux___main___spec__10___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
 obj* l_lean_parser_parse__string__literal__aux___main___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
 _start:
 {
@@ -3517,586 +1332,6 @@ x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__string__l
 return x_4;
 }
 }
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__2___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__2(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__2___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__3___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__3(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__3___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__2___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__3___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg___boxed), 3, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__5___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__5(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__5___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__6___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__6(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__6___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__5___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__6___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg___boxed), 3, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__8___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__8(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__8___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__9___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__9(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__9___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__8___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__9___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg___boxed), 3, 0);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__11___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__11(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__11___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__12___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-obj* x_7; obj* x_10; obj* x_11; 
-lean::dec(x_1);
-x_7 = lean::cnstr_get(x_0, 0);
-lean::inc(x_7);
-lean::dec(x_0);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___rarg___lambda__1), 5, 4);
-lean::closure_set(x_10, 0, x_4);
-lean::closure_set(x_10, 1, x_2);
-lean::closure_set(x_10, 2, x_3);
-lean::closure_set(x_10, 3, x_5);
-x_11 = lean::apply_2(x_7, lean::box(0), x_10);
-return x_11;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__12(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_6; 
-lean::dec(x_2);
-lean::dec(x_1);
-lean::dec(x_0);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__12___rarg), 6, 0);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg___lambda__1(obj* x_0, obj* x_1, uint32 x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_6; 
-lean::dec(x_0);
-x_6 = lean::string_iterator_has_next(x_4);
-if (x_6 == 0)
-{
-obj* x_9; obj* x_10; obj* x_11; obj* x_15; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_9 = lean::box(0);
-x_10 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_11 = l_mjoin___rarg___closed__1;
-lean::inc(x_9);
-lean::inc(x_11);
-lean::inc(x_10);
-x_15 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__11___rarg(x_1, lean::box(0), x_10, x_11, x_9, x_9);
-return x_15;
-}
-else
-{
-uint32 x_16; uint8 x_17; 
-x_16 = lean::string_iterator_curr(x_4);
-x_17 = x_16 == x_2;
-if (x_17 == 0)
-{
-obj* x_20; obj* x_21; obj* x_23; obj* x_25; obj* x_26; obj* x_27; obj* x_30; 
-lean::dec(x_4);
-lean::dec(x_3);
-x_20 = l_char_quote__core(x_16);
-x_21 = l_char_has__repr___closed__1;
-lean::inc(x_21);
-x_23 = lean::string_append(x_21, x_20);
-lean::dec(x_20);
-x_25 = lean::string_append(x_23, x_21);
-x_26 = lean::box(0);
-x_27 = l_mjoin___rarg___closed__1;
-lean::inc(x_26);
-lean::inc(x_27);
-x_30 = l_lean_parser_monad__parsec_error___at_lean_parser_parse__string__literal___spec__12___rarg(x_1, lean::box(0), x_25, x_27, x_26, x_26);
-return x_30;
-}
-else
-{
-obj* x_32; obj* x_33; obj* x_34; 
-lean::dec(x_1);
-x_32 = lean::box_uint32(x_16);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_satisfy___rarg___lambda__1___boxed), 3, 2);
-lean::closure_set(x_33, 0, x_4);
-lean::closure_set(x_33, 1, x_32);
-x_34 = lean::apply_2(x_3, lean::box(0), x_33);
-return x_34;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg(obj* x_0, obj* x_1, uint32 x_2) {
-_start:
-{
-obj* x_3; obj* x_5; obj* x_7; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-x_3 = lean::cnstr_get(x_0, 1);
-lean::inc(x_3);
-x_5 = lean::cnstr_get(x_1, 0);
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_left__over___rarg___closed__1;
-lean::inc(x_7);
-lean::inc(x_5);
-x_10 = lean::apply_2(x_5, lean::box(0), x_7);
-x_11 = lean::box_uint32(x_2);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg___lambda__1___boxed), 5, 4);
-lean::closure_set(x_12, 0, x_0);
-lean::closure_set(x_12, 1, x_1);
-lean::closure_set(x_12, 2, x_11);
-lean::closure_set(x_12, 3, x_5);
-x_13 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_10, x_12);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10(obj* x_0, obj* x_1) {
-_start:
-{
-obj* x_4; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg___boxed), 3, 0);
-return x_4;
-}
-}
 obj* l_lean_parser_parse__string__literal___rarg___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
 _start:
 {
@@ -4137,62 +1372,21 @@ return x_22;
 obj* l_lean_parser_parse__string__literal___rarg(obj* x_0, obj* x_1, obj* x_2) {
 _start:
 {
-obj* x_3; uint32 x_5; uint32 x_6; uint8 x_7; obj* x_11; 
+obj* x_3; uint32 x_5; obj* x_8; obj* x_10; obj* x_11; 
 x_3 = lean::cnstr_get(x_0, 1);
 lean::inc(x_3);
 x_5 = 34;
-x_6 = 55296;
-x_7 = x_5 < x_6;
-lean::inc(x_3);
 lean::inc(x_1);
 lean::inc(x_0);
-x_11 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__string__literal___rarg___lambda__2___boxed), 5, 4);
-lean::closure_set(x_11, 0, x_0);
-lean::closure_set(x_11, 1, x_1);
-lean::closure_set(x_11, 2, x_2);
-lean::closure_set(x_11, 3, x_3);
-if (x_7 == 0)
-{
-uint32 x_12; uint8 x_13; 
-x_12 = 57343;
-x_13 = x_12 < x_5;
-if (x_13 == 0)
-{
-uint32 x_14; obj* x_15; obj* x_16; 
-x_14 = 0;
-x_15 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg(x_0, x_1, x_14);
-x_16 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_15, x_11);
-return x_16;
-}
-else
-{
-uint32 x_17; uint8 x_18; 
-x_17 = 1114112;
-x_18 = x_5 < x_17;
-if (x_18 == 0)
-{
-uint32 x_19; obj* x_20; obj* x_21; 
-x_19 = 0;
-x_20 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg(x_0, x_1, x_19);
-x_21 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_20, x_11);
-return x_21;
-}
-else
-{
-obj* x_22; obj* x_23; 
-x_22 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg(x_0, x_1, x_5);
-x_23 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_22, x_11);
-return x_23;
-}
-}
-}
-else
-{
-obj* x_24; obj* x_25; 
-x_24 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg(x_0, x_1, x_5);
-x_25 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_24, x_11);
-return x_25;
-}
+x_8 = l_lean_parser_monad__parsec_ch___rarg(x_0, x_1, x_5);
+lean::inc(x_3);
+x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__string__literal___rarg___lambda__2___boxed), 5, 4);
+lean::closure_set(x_10, 0, x_0);
+lean::closure_set(x_10, 1, x_1);
+lean::closure_set(x_10, 2, x_2);
+lean::closure_set(x_10, 3, x_3);
+x_11 = lean::apply_4(x_3, lean::box(0), lean::box(0), x_8, x_10);
+return x_11;
 }
 }
 obj* l_lean_parser_parse__string__literal(obj* x_0, obj* x_1) {
@@ -4205,78 +1399,6 @@ x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_parse__string__l
 return x_4;
 }
 }
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__1___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__4___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__7___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_2);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg___lambda__1(x_0, x_1, x_5, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg___boxed(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-uint32 x_3; obj* x_4; 
-x_3 = lean::unbox_uint32(x_2);
-x_4 = l_lean_parser_monad__parsec_ch___at_lean_parser_parse__string__literal___spec__10___rarg(x_0, x_1, x_3);
-return x_4;
-}
-}
 obj* l_lean_parser_parse__string__literal___rarg___lambda__2___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
 _start:
 {
diff --git a/src/boot/init/lean/parser/term.cpp b/src/boot/init/lean/parser/term.cpp
index 3db17021db..c6da99cb70 100644
--- a/src/boot/init/lean/parser/term.cpp
+++ b/src/boot/init/lean/parser/term.cpp
@@ -52262,22 +52262,22 @@ return x_17;
 obj* _init_l_lean_parser_term_projection_tokens() {
 _start:
 {
-obj* x_0; obj* x_1; obj* x_2; obj* x_4; obj* x_5; obj* x_7; obj* x_8; 
+obj* x_0; obj* x_2; obj* x_3; obj* x_4; obj* x_6; obj* x_7; 
 x_0 = l_lean_parser_max__prec;
-x_1 = lean::mk_nat_obj(1u);
-x_2 = lean::nat_add(x_0, x_1);
-lean::dec(x_1);
-x_4 = lean::box(0);
-x_5 = lean::mk_string(".");
-lean::inc(x_4);
-x_7 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_7, 0, x_5);
-lean::cnstr_set(x_7, 1, x_2);
-lean::cnstr_set(x_7, 2, x_4);
-x_8 = lean::alloc_cnstr(1, 2, 0);
-lean::cnstr_set(x_8, 0, x_7);
-lean::cnstr_set(x_8, 1, x_4);
-return x_8;
+lean::inc(x_0);
+x_2 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_2, 0, x_0);
+x_3 = lean::box(0);
+x_4 = lean::mk_string(".");
+lean::inc(x_3);
+x_6 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_6, 0, x_4);
+lean::cnstr_set(x_6, 1, x_2);
+lean::cnstr_set(x_6, 2, x_3);
+x_7 = lean::alloc_cnstr(1, 2, 0);
+lean::cnstr_set(x_7, 0, x_6);
+lean::cnstr_set(x_7, 1, x_3);
+return x_7;
 }
 }
 obj* _init_l_lean_parser_term_builtin__trailing__parsers_lean_parser_has__tokens() {
diff --git a/src/boot/init/lean/parser/token.cpp b/src/boot/init/lean/parser/token.cpp
index d793874ed5..44536ec2c7 100644
--- a/src/boot/init/lean/parser/token.cpp
+++ b/src/boot/init/lean/parser/token.cpp
@@ -15,7 +15,7 @@ typedef lean::uint32 uint32; typedef lean::uint64 uint64;
 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #endif
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__11(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2(uint32, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__16(obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident__part_parser_lean_parser_has__tokens;
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__28(obj*, obj*, obj*);
@@ -23,33 +23,29 @@ obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_pa
 obj* l_list_mfoldr___main___at_lean_parser_number_x_27___spec__13(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser___spec__10(obj*);
 obj* l_lean_parser_match__token___closed__2;
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__6___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__4(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parsec__t_bind__mk__res___rarg(obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__1(obj*, obj*, obj*);
 obj* l_reader__t_orelse___at_lean_parser_parse__bin__lit___spec__1(obj*);
 obj* l_lean_parser_unicode__symbol_lean_parser_has__tokens(obj*, obj*);
-obj* l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___boxed(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__6(uint32, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__6___boxed(obj*, obj*, obj*, obj*);
 uint8 l_char_is__whitespace(uint32);
-obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_parse__oct__lit___spec__1___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__19___rarg(obj*, obj*);
 extern obj* l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
 obj* l_lean_parser_id__part___at___private_init_lean_parser_token_4__ident_x_27___spec__1(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__2___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__9(obj*, obj*, obj*);
 obj* l_lean_parser_trie_match__prefix___rarg(obj*, obj*);
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__7___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident__suffix_has__view;
 obj* l_lean_parser_match__token(obj*, obj*, obj*);
 obj* l_lean_parser_number_parser_view___rarg___closed__2;
 extern uint8 l_true_decidable;
-obj* l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser___spec__8(obj*);
 obj* l_lean_parser_number_x_27___closed__1;
 obj* l___private_init_lean_parser_parsec_6__take__while__aux_x_27___main___at___private_init_lean_parser_token_2__whitespace__aux___main___spec__6(obj*, uint8, obj*);
 obj* l_lean_parser_monad__parsec_str__core___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__3(obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg(obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_raw_view___rarg(obj*, obj*, obj*, obj*, obj*, uint8);
 obj* l_lean_parser_detail__ident__part_has__view;
 extern obj* l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
@@ -58,9 +54,9 @@ obj* l_lean_parser_number_has__view_x_27___lambda__2___closed__1;
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_number_x_27___spec__12___rarg(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_raw___rarg___lambda__3(uint8, obj*, obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_finish__comment__block___closed__1;
-obj* l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3(obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3(obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__2(uint32, obj*, obj*, obj*);
+obj* l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_number;
 obj* l_reader__t_orelse___at_lean_parser_parse__bin__lit___spec__1___rarg(obj*, obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_token_4__ident_x_27(obj*, obj*, obj*);
@@ -70,14 +66,13 @@ extern obj* l_lean_parser_combinators_many___rarg___closed__1;
 obj* l_lean_parser_symbol__or__ident___rarg(obj*, obj*);
 obj* l_lean_parser_raw__str_view__default(obj*);
 obj* l_lean_parser_as__substring___rarg___lambda__2(obj*, obj*, obj*, obj*, obj*);
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__5___boxed(obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_token_1__finish__comment__block__aux___main(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__21(obj*);
 obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_detail__ident__part_parser___spec__1(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2(uint32, uint32, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_raw___rarg___boxed(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__10___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__12(obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__7(obj*);
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__19(obj*);
 obj* l_lean_parser_ident_parser_view___rarg___lambda__1___closed__2;
 obj* l_lean_parser_raw_view___rarg___lambda__2(obj*);
@@ -87,11 +82,10 @@ namespace lean {
 obj* nat_add(obj*, obj*);
 }
 extern obj* l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
+obj* l_lean_parser_monad__parsec_str__core___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__6(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__4(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser___spec__1(obj*, obj*, obj*, uint32, obj*);
+obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser___spec__1(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_indexed(obj*);
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__6(obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__20(obj*, obj*, obj*);
 obj* l_lean_parser_string__lit_parser___rarg(obj*);
 obj* l_lean_parser_symbol__core___rarg(obj*, obj*, obj*, obj*);
@@ -102,11 +96,11 @@ obj* l_lean_parser_string__lit_parser___rarg___closed__1;
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__9(obj*, obj*, obj*);
 extern uint32 l_lean_id__end__escape;
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__18(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9(obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser___spec__11(obj*, obj*, obj*);
 obj* l_lean_parser_number_view_to__nat(obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at___private_init_lean_parser_token_4__ident_x_27___spec__4___boxed(obj*, obj*, obj*, obj*);
 extern obj* l_lean_parser_basic__parser__m_monad;
+obj* l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__6___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_ident_parser_view___rarg(obj*);
 obj* l_lean_parser_symbol___rarg(obj*, obj*, obj*);
@@ -129,9 +123,7 @@ obj* l_lean_parser_number_has__view_x_27___lambda__1(obj*);
 obj* l_lean_parser_raw___rarg___lambda__1(obj*, uint8, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(obj*, obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_rec__t_run__parsec___at_lean_parser_detail__ident_parser___spec__1___lambda__1(obj*, obj*, obj*, obj*);
-obj* l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1(obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__3(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_view_value___spec__8(obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__2___boxed(obj*, obj*, obj*, obj*);
 obj* l_option_to__monad___main___at_lean_parser_indexed___spec__2___rarg(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_string__lit_parser___rarg___lambda__1(obj*, obj*, obj*, obj*);
@@ -143,15 +135,13 @@ obj* l_lean_parser_monad__parsec_whitespace___at___private_init_lean_parser_toke
 obj* l_list_reverse___rarg(obj*);
 obj* l_lean_parser_ident_parser___rarg___closed__1;
 extern "C" obj* lean_name_mk_string(obj*, obj*);
-extern obj* l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
 obj* l_reader__t_alternative___rarg(obj*, obj*);
 obj* l_lean_parser_unicode__symbol_view__default___rarg(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl___at___private_init_lean_parser_token_4__ident_x_27___spec__20(obj*, uint32, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_foldl___at___private_init_lean_parser_token_4__ident_x_27___spec__20(obj*, obj*, obj*, obj*);
 obj* l_list_enum__from___main___rarg(obj*, obj*);
 obj* l_lean_parser_detail__ident__part_has__view_x_27___lambda__1___closed__1;
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_number_x_27___spec__4___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident_has__view_x_27;
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__10(uint32, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_raw__str___rarg(obj*, obj*, obj*, obj*, uint8);
 obj* l_lean_parser_number_parser_view___rarg___closed__1;
 obj* l_lean_parser_monad__parsec_ch___at_lean_parser_string__lit_view_value___spec__2(uint32, obj*);
@@ -161,11 +151,11 @@ obj* l_lean_parser_as__substring___rarg___lambda__3(obj*, obj*, obj*, obj*, obj*
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__8___rarg(obj*, obj*);
 obj* l_lean_parser_parsec__t_labels__mk__res___rarg(obj*, obj*);
 obj* l_lean_parser_id__part__default___at___private_init_lean_parser_token_4__ident_x_27___spec__3(obj*, obj*, obj*);
+uint32 l_char_of__nat(obj*);
 obj* l___private_init_lean_parser_token_2__whitespace__aux___main(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_number_x_27___spec__11(obj*, obj*, obj*, obj*, obj*, obj*);
 uint8 l_lean_parser_syntax_is__of__kind___main(obj*, obj*);
 extern obj* l___private_init_lean_parser_combinators_1__many1__aux___main___rarg___closed__1;
-obj* l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_ident_parser(obj*);
 obj* l_lean_parser_raw___rarg(obj*, obj*, obj*, obj*, obj*, uint8);
 obj* l_string_quote(obj*);
@@ -183,19 +173,19 @@ obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at___priva
 obj* l_lean_parser_combinators_any__of___at_lean_parser_unicode__symbol_lean_parser_has__tokens___spec__2(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_longest__match___at_lean_parser_number_x_27___spec__10(obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__7(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21(uint32, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21(obj*, obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__7(obj*, obj*, obj*);
 obj* l_list_mfoldl___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__16(obj*, obj*, obj*, obj*, obj*, obj*);
 uint8 l_lean_is__id__end__escape(uint32);
 obj* l_lean_parser_parsec__t_run___at_lean_parser_parsec_parse___spec__1___rarg(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__6___rarg(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_string__lit_has__view;
 obj* l_lean_parser_parsec__t_failure___at_lean_parser_token___spec__4___rarg(obj*, obj*);
 obj* l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(uint32, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__4(obj*);
 obj* l___private_init_lean_parser_token_1__finish__comment__block__aux___main___closed__3;
 obj* l_lean_parser_parse__string__literal___at_lean_parser_string__lit_view_value___spec__1(obj*);
 obj* l_lean_parser_monad__parsec_observing___at_lean_parser_peek__token___spec__2(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__1(uint32, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__1(obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_6__take__while__aux_x_27___main___at___private_init_lean_parser_token_2__whitespace__aux___main___spec__3(obj*, uint8, obj*);
 obj* l_lean_parser_raw___rarg___lambda__2___boxed(obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_raw__ident_parser_tokens(obj*, obj*);
@@ -214,7 +204,7 @@ obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__par
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__25(obj*);
 obj* l_lean_parser_number_parser_tokens(obj*, obj*);
 obj* l_lean_parser_detail__ident__part_has__view_x_27;
-obj* l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__1(obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__1(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while_x_27___at___private_init_lean_parser_token_2__whitespace__aux___main___spec__2___rarg(obj*, obj*);
 uint8 l_char_is__alpha(uint32);
 obj* l_lean_parser_detail__ident_parser___lambda__1(obj*, obj*, obj*, obj*, obj*);
@@ -225,23 +215,27 @@ obj* l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__l
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__17___rarg(obj*, obj*);
 obj* l_lean_parser_combinators_choice__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__29(obj*, obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_token_2__whitespace__aux___main___closed__3;
+obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__4(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__hex__lit___spec__2(uint32, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__1;
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_number_x_27___spec__2(uint32, obj*, obj*, obj*);
 extern obj* l_lean_name_to__string___closed__1;
 obj* l_lean_parser_number_has__view_x_27___lambda__1___closed__5;
 namespace lean {
 obj* string_append(obj*, obj*);
 }
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__8(obj*);
 obj* l_lean_parser_symbol__or__ident_view___rarg(obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3(obj*);
 obj* l_function_comp___rarg(obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__14(obj*, obj*, obj*);
-obj* l_lean_parser_parsec__t_lookahead___at___private_init_lean_parser_token_4__ident_x_27___spec__19(uint32, obj*, obj*, obj*);
+obj* l_lean_parser_parsec__t_lookahead___at___private_init_lean_parser_token_4__ident_x_27___spec__19(obj*, obj*, obj*);
 obj* l_lean_parser_string__lit_parser_view___rarg___closed__2;
 obj* l_lean_parser_number_view_of__nat(obj*);
 obj* l_lean_parser_try__view___at_lean_parser_number_parser___spec__1(obj*);
+obj* l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_x_27___spec__6(obj*, obj*, obj*);
 obj* l_lean_parser_number_parser___rarg___closed__1;
 obj* l_lean_parser_number_has__view_x_27;
+obj* l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5(obj*);
 obj* l_lean_parser_unicode__symbol_view__default(obj*);
 obj* l___private_init_lean_parser_token_1__finish__comment__block__aux___main___closed__1;
 obj* l_rbmap_find___main___at_lean_parser_indexed___spec__4(obj*);
@@ -268,21 +262,20 @@ obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__par
 obj* l_reader__t_lift___at_lean_parser_with__trailing___spec__1(obj*);
 obj* l_lean_parser_number_has__view_x_27___lambda__2___closed__2;
 obj* l___private_init_lean_parser_token_2__whitespace__aux___main___closed__2;
-obj* l_lean_parser_monad__parsec_foldl___at___private_init_lean_parser_token_4__ident_x_27___spec__20___boxed(obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_unicode__symbol(obj*);
 obj* l_lean_parser_peek__token(obj*, obj*, obj*);
+obj* l_lean_parser_rec__t_recurse___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__8(obj*, obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_token_3__update__trailing(obj*, obj*);
 obj* l_lean_parser_tokens___rarg(obj*);
+obj* l_list_mfoldl___main___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__10(obj*, obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_option_get__or__else___main___rarg(obj*, obj*);
 uint8 l_lean_is__id__rest(uint32);
-obj* l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__7(obj*);
 obj* l___private_init_lean_parser_parsec_6__take__while__aux_x_27___main___at___private_init_lean_parser_token_2__whitespace__aux___main___spec__3___boxed(obj*, obj*, obj*);
 obj* l_lean_parser_string__lit_x_27___lambda__1(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident__part_parser_lean_parser_has__view___lambda__3(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_raw__ident_parser_view(obj*);
 obj* l_lean_parser_raw__str_lean_parser_has__view(obj*);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__1___boxed(obj*, obj*, obj*, obj*);
+obj* l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
 obj* l_lean_parser_string__lit_parser(obj*);
 obj* l_lean_parser_with__trailing___rarg___lambda__3(obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__13(obj*, obj*, obj*);
@@ -290,6 +283,7 @@ obj* l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ide
 obj* l_lean_parser_parse__quoted__char___at_lean_parser_string__lit_view_value___spec__6(obj*);
 extern obj* l_lean_parser_no__kind;
 obj* l_lean_parser_syntax_as__node___main(obj*);
+obj* l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5(obj*, obj*, obj*);
 obj* l_lean_parser_string__lit_view_value___closed__1;
 obj* l_string_to__nat(obj*);
 obj* l_lean_parser_monad__parsec_take__while_x_27___at___private_init_lean_parser_token_2__whitespace__aux___main___spec__5(obj*);
@@ -318,7 +312,7 @@ obj* l_lean_parser_detail__ident_parser___closed__2;
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_number_x_27___spec__3(obj*, obj*, obj*);
 obj* l_lean_parser_mk__raw__res(obj*, obj*);
 obj* l_lean_parser_detail__ident_has__view;
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__4___boxed(obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__8(obj*);
 extern obj* l_char_has__repr___closed__1;
 obj* l___private_init_lean_parser_token_8__to__nat__base(obj*, obj*);
 obj* l_string_iterator_nextn___main(obj*, obj*);
@@ -334,13 +328,16 @@ obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__par
 obj* l_lean_parser_monad__parsec_curr___at___private_init_lean_parser_token_4__ident_x_27___spec__2(obj*);
 obj* l_lean_parser_detail__ident_has__view_x_27___lambda__2(obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at___private_init_lean_parser_token_4__ident_x_27___spec__13(uint32, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__7___rarg(obj*, obj*, obj*);
 obj* l_lean_parser_symbol__core___at_lean_parser_unicode__symbol_lean_parser_has__tokens___spec__1(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_combinators_node_view___rarg(obj*, obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___closed__1;
 obj* l_lean_parser_detail__ident__part_has__view_x_27___lambda__1___closed__3;
 obj* l_lean_parser_unicode__symbol___rarg(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident_has__view_x_27___lambda__1___closed__1;
 extern obj* l_lean_parser_monad__parsec_left__over___rarg___closed__1;
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__5(obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_view_value___spec__9(obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at___private_init_lean_parser_token_4__ident_x_27___spec__8(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_finish__comment__block___closed__2;
 obj* l_lean_parser_detail__ident__suffix_has__view_x_27___lambda__2(obj*);
@@ -350,7 +347,6 @@ obj* l_lean_parser_raw__str___rarg___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_id___rarg(obj*);
 obj* l_lean_parser_detail__ident__part;
 obj* l_lean_parser_ident_parser_view___rarg___lambda__1___closed__1;
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__8___rarg(obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_number_x_27___spec__1(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__9___boxed(obj*, obj*, obj*, obj*);
 obj* l_rbmap_find___main___at_lean_parser_indexed___spec__5(obj*);
@@ -369,10 +365,10 @@ obj* l_lean_parser_number_x_27___lambda__1(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__8(obj*, obj*, obj*);
 obj* l_rbmap_find___main___at_lean_parser_indexed___spec__1___rarg(obj*, obj*);
 obj* l_lean_parser_syntax_mk__node(obj*, obj*);
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__9___rarg(obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1(uint32, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident_has__view_x_27___lambda__1___closed__2;
 obj* l_lean_parser_match__token___lambda__1(obj*);
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__3(uint32, obj*, obj*, obj*);
+obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__3(obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident__part_parser(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__2(uint32, obj*, obj*, obj*);
 obj* l_lean_parser_rec__t_run__parsec___at_lean_parser_detail__ident_parser___spec__1___closed__1;
@@ -385,7 +381,7 @@ obj* l_lean_parser_indexed___rarg___closed__1;
 obj* l___private_init_lean_parser_token_5__mk__consume__token(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_raw__ident_parser___rarg___closed__1;
 obj* l_lean_parser_ident_parser___rarg___lambda__1(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2(uint32, uint32, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2(uint32, obj*, obj*, obj*);
 obj* l_list_map___main___at_lean_parser_number_x_27___spec__9___lambda__1(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_combinators_longest__choice___at_lean_parser_number_x_27___spec__8(obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__24(obj*, obj*, obj*);
@@ -405,17 +401,18 @@ namespace lean {
 obj* string_iterator_offset(obj*);
 }
 obj* l_list_foldl___main___at_lean_parser_unicode__symbol_lean_parser_has__tokens___spec__3(obj*, obj*, obj*, obj*, obj*);
+obj* l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5___rarg(obj*, obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_token_7__to__nat__core(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_curr___at___private_init_lean_parser_token_4__ident_x_27___spec__2___rarg(obj*, obj*);
 obj* l_lean_parser_with__trailing___rarg___lambda__2(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_parsec__t_failure___at_lean_parser_token___spec__4(obj*, obj*);
 obj* l_lean_parser_symbol__or__ident_view(obj*);
 obj* l_lean_parser_raw(obj*);
-obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_parse__oct__lit___spec__1(uint32, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_parse__oct__lit___spec__1(obj*, obj*, obj*);
 obj* l_lean_parser_raw_view___rarg___closed__2;
 obj* l_lean_parser_detail__ident_has__view_x_27___lambda__2___closed__1;
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__5(uint32, obj*, obj*, obj*);
 obj* l_lean_parser_string__lit_parser_view___rarg___closed__1;
+obj* l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__2;
 obj* l_lean_parser_symbol_view__default(obj*);
 obj* l_lean_parser_combinators_node___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__15(obj*, obj*, obj*, obj*, obj*);
 extern obj* l_list_mfoldr___main___at_lean_parser_monad__parsec_longest__match___spec__2___rarg___closed__1;
@@ -429,12 +426,9 @@ obj* l_lean_parser_indexed___rarg___lambda__1___closed__1;
 obj* l_lean_parser_monad__parsec_observing___at_lean_parser_token___spec__2(obj*, obj*, obj*);
 obj* l_lean_parser_substring_to__string(obj*);
 obj* l_lean_parser_try__view___at_lean_parser_string__lit_parser___spec__1(obj*);
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__6(uint32, obj*, obj*, obj*, obj*);
-obj* l_list_mfoldl___main___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__6(obj*, obj*, obj*, obj*, obj*, obj*, obj*);
 extern "C" uint8 lean_name_dec_eq(obj*, obj*);
 obj* l___private_init_lean_parser_token_1__finish__comment__block__aux___main___closed__2;
 obj* l_lean_parser_unicode__symbol_lean_parser_has__view(obj*);
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__9(obj*);
 obj* l_lean_parser_parsec__t_lookahead___at___private_init_lean_parser_token_2__whitespace__aux___main___spec__4___closed__1;
 namespace lean {
 uint8 string_dec_eq(obj*, obj*);
@@ -442,7 +436,7 @@ uint8 string_dec_eq(obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser___spec__5(obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at___private_init_lean_parser_token_4__ident_x_27___spec__17___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__12___rarg(obj*, obj*);
-obj* l_lean_parser_monad__parsec_str__core___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__2(obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__4___rarg(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident__suffix_has__view_x_27___lambda__1___closed__1;
 obj* l_lean_parser_ident_parser_view___rarg___closed__2;
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__10(obj*);
@@ -468,7 +462,6 @@ obj* l_lean_parser_as__substring___rarg(obj*, obj*, obj*, obj*);
 namespace lean {
 obj* string_iterator_remaining(obj*);
 }
-obj* l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 namespace lean {
 obj* string_mk_iterator(obj*);
 }
@@ -488,13 +481,11 @@ obj* l_option_get___main___at_lean_parser_run___spec__2(obj*);
 obj* l_lean_parser_unicode__symbol_lean_parser_has__tokens___rarg(obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser___spec__9(obj*, obj*, obj*);
 obj* l_lean_parser_raw___rarg___lambda__1___boxed(obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser___spec__1___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_raw_view(obj*);
 obj* l_lean_parser_ident_parser_view___rarg___lambda__1(obj*);
 obj* l_lean_parser_number_parser_view(obj*);
 obj* l_lean_parser_number_has__view_x_27___lambda__2(obj*);
 obj* l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_view_value___spec__4(obj*, obj*, obj*);
-obj* l_lean_parser_parsec__t_lookahead___at___private_init_lean_parser_token_4__ident_x_27___spec__19___boxed(obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__5(obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_5__mk__consumed__result___rarg(uint8, obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser___spec__7(obj*, obj*, obj*);
@@ -502,9 +493,8 @@ obj* l_lean_parser_combinators_monad__lift_view___rarg(obj*, obj*, obj*);
 obj* l_lean_parser_combinators_seq__right_view___rarg(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_reader__t_monad___rarg(obj*);
 obj* l_lean_parser_detail__ident;
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___spec__1___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident__part_parser_lean_parser_has__view___lambda__2(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___spec__1(uint32, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___spec__1(obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_token_7__to__nat__core___main(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at___private_init_lean_parser_token_4__ident_x_27___spec__6___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser___spec__2___boxed(obj*, obj*, obj*, obj*);
@@ -513,9 +503,8 @@ extern "C" obj* lean_name_mk_numeral(obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser___spec__10___rarg(obj*, obj*);
 obj* l_lean_parser_detail__ident__part__escaped;
 uint8 l_lean_is__id__first(uint32);
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___boxed(obj*, obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_nat_repr(obj*);
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__4(uint32, uint32, obj*, obj*, obj*);
 obj* l_lean_parser_parse__string__literal___at_lean_parser_string__lit_x_27___spec__1(obj*, obj*, obj*);
 obj* l___private_init_lean_parser_token_1__finish__comment__block__aux___main___closed__4;
 namespace lean {
@@ -527,15 +516,15 @@ obj* nat_mul(obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser___spec__4(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__hex__lit___spec__2___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__23(obj*);
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9___rarg(obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l___private_init_lean_parser_parsec_3__mk__string__result___rarg(obj*, obj*);
 obj* l_lean_parser_symbol__or__ident_tokens(obj*, obj*, obj*);
 obj* l_lean_parser_with__trailing(obj*);
-obj* l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1___rarg(obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__2(obj*);
 uint8 l_lean_is__id__begin__escape(uint32);
 obj* l_lean_parser_ident_parser_view(obj*);
 obj* l_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens;
 obj* l_lean_parser_number_has__view_x_27___lambda__1___closed__2;
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___closed__2;
 obj* l_lean_parser_detail__ident__part_has__view_x_27___lambda__2(obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_number_x_27___spec__5(obj*, obj*, obj*);
 obj* l_lean_parser_string__lit_has__view_x_27;
@@ -550,12 +539,13 @@ obj* l_lean_parser_string__lit_x_27(obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident__part_parser___closed__1;
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__27(obj*);
 obj* l_lean_parser_number_x_27___lambda__3(obj*, obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2___boxed(obj*, obj*, obj*, obj*, obj*);
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident__part_parser_lean_parser_has__view;
 obj* l_lean_parser_detail__ident__part_has__view_x_27___lambda__2___closed__2;
 obj* l_lean_parser_parse__bin__lit(obj*, obj*, obj*);
 extern obj* l_lean_parser_basic__parser__m_lean_parser_monad__parsec;
 obj* l_reader__t_bind___at_lean_parser_with__trailing___spec__2(obj*, obj*);
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__2___rarg(obj*, obj*, obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident_x_27(obj*, obj*, obj*, obj*);
 namespace lean {
 obj* string_push(obj*, uint32);
@@ -567,6 +557,7 @@ extern obj* l_lean_parser_basic__parser__m_monad__except;
 obj* l_lean_parser_parsec__t_orelse__mk__res___rarg(obj*, obj*);
 obj* l_lean_parser_symbol_view(obj*);
 obj* l_lean_parser_unicode__symbol_lean_parser_has__view___rarg(obj*, obj*, obj*, obj*);
+obj* l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7(obj*, obj*);
 obj* l_lean_parser_detail__ident__part__escaped_has__view_x_27___lambda__1___closed__1;
 obj* l_rbmap_find___main___at_lean_parser_indexed___spec__5___rarg(obj*, obj*);
 obj* l_lean_parser_detail__ident__suffix_parser___closed__1;
@@ -579,24 +570,19 @@ obj* l_lean_parser_raw__str_lean_parser_has__view___rarg___boxed(obj*, obj*, obj
 obj* l_lean_parser_rec__t_run__parsec___at_lean_parser_detail__ident_parser___spec__1(obj*, obj*, obj*, obj*, obj*);
 extern obj* l_lean_parser_combinators_any__of___rarg___closed__1;
 obj* l_lean_parser_monad__parsec_take__while___at_lean_parser_detail__ident__part_parser___spec__12___rarg(obj*, obj*);
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__7(uint32, obj*, obj*, obj*);
 obj* l_lean_parser_number_parser_view___rarg(obj*);
 obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_detail__ident__part_parser_lean_parser_has__view___spec__3(obj*, obj*, obj*);
 obj* l_lean_parser_number_parser___rarg(obj*);
-obj* l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2___boxed(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_raw__str_lean_parser_has__tokens___boxed(obj*, obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_substring_of__string(obj*);
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7(uint32, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser___spec__6___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_string__lit_view_value(obj*);
 obj* l_lean_parser_parse__quoted__char___at_lean_parser_string__lit_x_27___spec__3(obj*, obj*, obj*);
 obj* l_lean_parser_ident_parser_tokens(obj*, obj*);
 obj* l___private_init_lean_parser_rec_1__run__aux___at_lean_parser_detail__ident_parser___spec__3(obj*, obj*, obj*, obj*, obj*, obj*, obj*);
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__3___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_number_x_27___spec__2___boxed(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_detail__ident__suffix_parser(obj*, obj*, obj*, obj*);
 obj* l_reader__t_lift___at_lean_parser_detail__ident_x_27___spec__1(obj*);
-obj* l_lean_parser_rec__t_recurse___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__4(obj*, obj*, obj*, obj*, obj*);
 obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_detail__ident__part_parser_lean_parser_has__tokens___spec__9(uint32, obj*, obj*, obj*);
 obj* l_lean_parser_number_x_27___lambda__4(obj*, obj*, obj*, obj*);
 obj* l_lean_parser_string__lit_parser_view___rarg(obj*);
@@ -608,7 +594,6 @@ obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_pa
 obj* l_char_quote__core(uint32);
 obj* l___private_init_lean_parser_token_3__update__trailing__lst___main(obj*, obj*);
 obj* l_lean_parser_number_x_27(obj*, obj*, obj*);
-obj* l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_x_27___spec__5(obj*, obj*, obj*);
 namespace lean {
 uint8 nat_dec_lt(obj*, obj*);
 }
@@ -1604,125 +1589,39 @@ return x_8;
 }
 else
 {
-obj* x_9; obj* x_10; uint32 x_13; uint32 x_14; uint32 x_15; uint8 x_16; 
-x_9 = lean::mk_nat_obj(1u);
-x_10 = lean::nat_sub(x_0, x_9);
-lean::dec(x_9);
+uint32 x_9; uint32 x_10; uint8 x_11; 
+x_9 = lean::string_iterator_curr(x_2);
+x_10 = 10;
+x_11 = x_9 == x_10;
+if (x_11 == 0)
+{
+obj* x_12; obj* x_13; obj* x_16; uint8 x_17; 
+x_12 = lean::mk_nat_obj(1u);
+x_13 = lean::nat_sub(x_0, x_12);
+lean::dec(x_12);
 lean::dec(x_0);
-x_13 = lean::string_iterator_curr(x_2);
-x_14 = 10;
-x_15 = 55296;
-x_16 = x_14 < x_15;
-if (x_16 == 0)
-{
-uint32 x_17; uint8 x_18; 
-x_17 = 57343;
-x_18 = x_17 < x_14;
-if (x_18 == 0)
-{
-uint32 x_19; uint8 x_20; 
-x_19 = 0;
-x_20 = x_13 == x_19;
-if (x_20 == 0)
-{
-obj* x_21; uint8 x_22; 
-x_21 = lean::string_iterator_next(x_2);
-x_22 = 1;
-x_0 = x_10;
-x_1 = x_22;
-x_2 = x_21;
+x_16 = lean::string_iterator_next(x_2);
+x_17 = 1;
+x_0 = x_13;
+x_1 = x_17;
+x_2 = x_16;
 goto _start;
 }
 else
 {
-obj* x_25; 
-lean::dec(x_10);
-x_25 = l___private_init_lean_parser_parsec_5__mk__consumed__result___rarg(x_1, x_2);
-return x_25;
-}
-}
-else
-{
-uint32 x_26; uint8 x_27; 
-x_26 = 1114112;
-x_27 = x_14 < x_26;
-if (x_27 == 0)
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 0;
-x_29 = x_13 == x_28;
-if (x_29 == 0)
-{
-obj* x_30; uint8 x_31; 
-x_30 = lean::string_iterator_next(x_2);
-x_31 = 1;
-x_0 = x_10;
-x_1 = x_31;
-x_2 = x_30;
-goto _start;
-}
-else
-{
-obj* x_34; 
-lean::dec(x_10);
-x_34 = l___private_init_lean_parser_parsec_5__mk__consumed__result___rarg(x_1, x_2);
-return x_34;
-}
-}
-else
-{
-uint8 x_35; 
-x_35 = x_13 == x_14;
-if (x_35 == 0)
-{
-obj* x_36; uint8 x_37; 
-x_36 = lean::string_iterator_next(x_2);
-x_37 = 1;
-x_0 = x_10;
-x_1 = x_37;
-x_2 = x_36;
-goto _start;
-}
-else
-{
-obj* x_40; 
-lean::dec(x_10);
-x_40 = l___private_init_lean_parser_parsec_5__mk__consumed__result___rarg(x_1, x_2);
-return x_40;
-}
-}
-}
-}
-else
-{
-uint8 x_41; 
-x_41 = x_13 == x_14;
-if (x_41 == 0)
-{
-obj* x_42; uint8 x_43; 
-x_42 = lean::string_iterator_next(x_2);
-x_43 = 1;
-x_0 = x_10;
-x_1 = x_43;
-x_2 = x_42;
-goto _start;
-}
-else
-{
-obj* x_46; 
-lean::dec(x_10);
-x_46 = l___private_init_lean_parser_parsec_5__mk__consumed__result___rarg(x_1, x_2);
-return x_46;
-}
-}
-}
-}
-else
-{
-obj* x_48; 
+obj* x_20; 
 lean::dec(x_0);
-x_48 = l___private_init_lean_parser_parsec_5__mk__consumed__result___rarg(x_1, x_2);
-return x_48;
+x_20 = l___private_init_lean_parser_parsec_5__mk__consumed__result___rarg(x_1, x_2);
+return x_20;
+}
+}
+}
+else
+{
+obj* x_22; 
+lean::dec(x_0);
+x_22 = l___private_init_lean_parser_parsec_5__mk__consumed__result___rarg(x_1, x_2);
+return x_22;
 }
 }
 }
@@ -9096,7 +8995,404 @@ lean::inc(x_0);
 return x_0;
 }
 }
-obj* l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__2___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5, obj* x_6, obj* x_7) {
+_start:
+{
+obj* x_10; obj* x_11; uint8 x_12; obj* x_13; obj* x_14; obj* x_15; 
+lean::dec(x_5);
+lean::dec(x_4);
+x_10 = l_option_get__or__else___main___rarg(x_2, x_6);
+x_11 = lean::alloc_cnstr(0, 4, 0);
+lean::cnstr_set(x_11, 0, x_10);
+lean::cnstr_set(x_11, 1, x_0);
+lean::cnstr_set(x_11, 2, x_1);
+lean::cnstr_set(x_11, 3, x_3);
+x_12 = 0;
+x_13 = lean::alloc_cnstr(1, 1, 1);
+lean::cnstr_set(x_13, 0, x_11);
+lean::cnstr_set_scalar(x_13, sizeof(void*)*1, x_12);
+x_14 = x_13;
+x_15 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_15, 0, x_14);
+lean::cnstr_set(x_15, 1, x_7);
+return x_15;
+}
+}
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__2(obj* x_0) {
+_start:
+{
+obj* x_2; 
+lean::dec(x_0);
+x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__2___rarg), 8, 0);
+return x_2;
+}
+}
+obj* l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1(uint32 x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+_start:
+{
+uint8 x_5; 
+x_5 = lean::string_iterator_has_next(x_3);
+if (x_5 == 0)
+{
+obj* x_6; obj* x_7; obj* x_8; obj* x_12; obj* x_13; obj* x_15; obj* x_17; obj* x_18; obj* x_20; obj* x_21; 
+x_6 = lean::box(0);
+x_7 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
+x_8 = l_mjoin___rarg___closed__1;
+lean::inc(x_6);
+lean::inc(x_8);
+lean::inc(x_7);
+x_12 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__2___rarg(x_7, x_8, x_6, x_6, x_1, x_2, x_3, x_4);
+x_13 = lean::cnstr_get(x_12, 0);
+lean::inc(x_13);
+x_15 = lean::cnstr_get(x_12, 1);
+lean::inc(x_15);
+if (lean::is_shared(x_12)) {
+ lean::dec(x_12);
+ x_17 = lean::box(0);
+} else {
+ lean::cnstr_release(x_12, 0);
+ lean::cnstr_release(x_12, 1);
+ x_17 = x_12;
+}
+x_18 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_18);
+x_20 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_18, x_13);
+if (lean::is_scalar(x_17)) {
+ x_21 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_21 = x_17;
+}
+lean::cnstr_set(x_21, 0, x_20);
+lean::cnstr_set(x_21, 1, x_15);
+return x_21;
+}
+else
+{
+uint32 x_22; uint8 x_23; 
+x_22 = lean::string_iterator_curr(x_3);
+x_23 = x_22 == x_0;
+if (x_23 == 0)
+{
+obj* x_24; obj* x_25; obj* x_27; obj* x_29; obj* x_30; obj* x_31; obj* x_34; obj* x_35; obj* x_37; obj* x_39; obj* x_40; obj* x_42; obj* x_43; 
+x_24 = l_char_quote__core(x_22);
+x_25 = l_char_has__repr___closed__1;
+lean::inc(x_25);
+x_27 = lean::string_append(x_25, x_24);
+lean::dec(x_24);
+x_29 = lean::string_append(x_27, x_25);
+x_30 = lean::box(0);
+x_31 = l_mjoin___rarg___closed__1;
+lean::inc(x_30);
+lean::inc(x_31);
+x_34 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__2___rarg(x_29, x_31, x_30, x_30, x_1, x_2, x_3, x_4);
+x_35 = lean::cnstr_get(x_34, 0);
+lean::inc(x_35);
+x_37 = lean::cnstr_get(x_34, 1);
+lean::inc(x_37);
+if (lean::is_shared(x_34)) {
+ lean::dec(x_34);
+ x_39 = lean::box(0);
+} else {
+ lean::cnstr_release(x_34, 0);
+ lean::cnstr_release(x_34, 1);
+ x_39 = x_34;
+}
+x_40 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_40);
+x_42 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_40, x_35);
+if (lean::is_scalar(x_39)) {
+ x_43 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_43 = x_39;
+}
+lean::cnstr_set(x_43, 0, x_42);
+lean::cnstr_set(x_43, 1, x_37);
+return x_43;
+}
+else
+{
+obj* x_46; obj* x_47; obj* x_48; obj* x_49; obj* x_50; 
+lean::dec(x_1);
+lean::dec(x_2);
+x_46 = lean::string_iterator_next(x_3);
+x_47 = lean::box(0);
+x_48 = lean::box_uint32(x_22);
+x_49 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_49, 0, x_48);
+lean::cnstr_set(x_49, 1, x_46);
+lean::cnstr_set(x_49, 2, x_47);
+x_50 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_50, 0, x_49);
+lean::cnstr_set(x_50, 1, x_4);
+return x_50;
+}
+}
+}
+}
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5, obj* x_6, obj* x_7) {
+_start:
+{
+obj* x_10; obj* x_11; uint8 x_12; obj* x_13; obj* x_14; obj* x_15; 
+lean::dec(x_5);
+lean::dec(x_4);
+x_10 = l_option_get__or__else___main___rarg(x_2, x_6);
+x_11 = lean::alloc_cnstr(0, 4, 0);
+lean::cnstr_set(x_11, 0, x_10);
+lean::cnstr_set(x_11, 1, x_0);
+lean::cnstr_set(x_11, 2, x_1);
+lean::cnstr_set(x_11, 3, x_3);
+x_12 = 0;
+x_13 = lean::alloc_cnstr(1, 1, 1);
+lean::cnstr_set(x_13, 0, x_11);
+lean::cnstr_set_scalar(x_13, sizeof(void*)*1, x_12);
+x_14 = x_13;
+x_15 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_15, 0, x_14);
+lean::cnstr_set(x_15, 1, x_7);
+return x_15;
+}
+}
+obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3(obj* x_0) {
+_start:
+{
+obj* x_2; 
+lean::dec(x_0);
+x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg), 8, 0);
+return x_2;
+}
+}
+obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__4(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
+_start:
+{
+obj* x_4; obj* x_5; uint32 x_7; obj* x_11; obj* x_12; obj* x_14; 
+x_7 = 46;
+lean::inc(x_2);
+lean::inc(x_1);
+lean::inc(x_0);
+x_11 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1(x_7, x_0, x_1, x_2, x_3);
+x_12 = lean::cnstr_get(x_11, 0);
+lean::inc(x_12);
+x_14 = lean::cnstr_get(x_11, 1);
+lean::inc(x_14);
+lean::dec(x_11);
+if (lean::obj_tag(x_12) == 0)
+{
+obj* x_17; obj* x_19; obj* x_21; uint32 x_22; obj* x_26; obj* x_27; obj* x_29; 
+x_17 = lean::cnstr_get(x_12, 1);
+lean::inc(x_17);
+x_19 = lean::cnstr_get(x_12, 2);
+lean::inc(x_19);
+if (lean::is_shared(x_12)) {
+ lean::dec(x_12);
+ x_21 = lean::box(0);
+} else {
+ lean::cnstr_release(x_12, 0);
+ lean::cnstr_release(x_12, 1);
+ lean::cnstr_release(x_12, 2);
+ x_21 = x_12;
+}
+x_22 = l_lean_id__begin__escape;
+lean::inc(x_17);
+lean::inc(x_1);
+lean::inc(x_0);
+x_26 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1(x_22, x_0, x_1, x_17, x_14);
+x_27 = lean::cnstr_get(x_26, 0);
+lean::inc(x_27);
+x_29 = lean::cnstr_get(x_26, 1);
+lean::inc(x_29);
+lean::dec(x_26);
+if (lean::obj_tag(x_27) == 0)
+{
+obj* x_36; 
+lean::dec(x_17);
+lean::dec(x_21);
+lean::dec(x_1);
+lean::dec(x_0);
+x_36 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_27);
+x_4 = x_36;
+x_5 = x_29;
+goto lbl_6;
+}
+else
+{
+obj* x_37; uint8 x_39; 
+x_37 = lean::cnstr_get(x_27, 0);
+lean::inc(x_37);
+x_39 = lean::cnstr_get_scalar<uint8>(x_27, sizeof(void*)*1);
+if (x_39 == 0)
+{
+uint8 x_41; 
+lean::dec(x_27);
+x_41 = lean::string_iterator_has_next(x_17);
+if (x_41 == 0)
+{
+obj* x_43; obj* x_44; obj* x_45; obj* x_49; obj* x_50; obj* x_52; obj* x_55; obj* x_57; obj* x_58; obj* x_59; 
+lean::dec(x_21);
+x_43 = lean::box(0);
+x_44 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
+x_45 = l_mjoin___rarg___closed__1;
+lean::inc(x_43);
+lean::inc(x_45);
+lean::inc(x_44);
+x_49 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg(x_44, x_45, x_43, x_43, x_0, x_1, x_17, x_29);
+x_50 = lean::cnstr_get(x_49, 0);
+lean::inc(x_50);
+x_52 = lean::cnstr_get(x_49, 1);
+lean::inc(x_52);
+lean::dec(x_49);
+x_55 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_55);
+x_57 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_50);
+x_58 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_57);
+x_59 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_58);
+x_4 = x_59;
+x_5 = x_52;
+goto lbl_6;
+}
+else
+{
+uint32 x_60; uint8 x_61; 
+x_60 = lean::string_iterator_curr(x_17);
+x_61 = l_lean_is__id__first(x_60);
+if (x_61 == 0)
+{
+obj* x_63; obj* x_64; obj* x_66; obj* x_68; obj* x_69; obj* x_70; obj* x_73; obj* x_74; obj* x_76; obj* x_79; obj* x_81; obj* x_82; obj* x_83; 
+lean::dec(x_21);
+x_63 = l_char_quote__core(x_60);
+x_64 = l_char_has__repr___closed__1;
+lean::inc(x_64);
+x_66 = lean::string_append(x_64, x_63);
+lean::dec(x_63);
+x_68 = lean::string_append(x_66, x_64);
+x_69 = lean::box(0);
+x_70 = l_mjoin___rarg___closed__1;
+lean::inc(x_69);
+lean::inc(x_70);
+x_73 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg(x_68, x_70, x_69, x_69, x_0, x_1, x_17, x_29);
+x_74 = lean::cnstr_get(x_73, 0);
+lean::inc(x_74);
+x_76 = lean::cnstr_get(x_73, 1);
+lean::inc(x_76);
+lean::dec(x_73);
+x_79 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_79);
+x_81 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_79, x_74);
+x_82 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_81);
+x_83 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_82);
+x_4 = x_83;
+x_5 = x_76;
+goto lbl_6;
+}
+else
+{
+obj* x_87; obj* x_88; obj* x_89; obj* x_90; obj* x_91; 
+lean::dec(x_1);
+lean::dec(x_0);
+lean::dec(x_37);
+x_87 = lean::string_iterator_next(x_17);
+x_88 = lean::box(0);
+x_89 = lean::box_uint32(x_60);
+if (lean::is_scalar(x_21)) {
+ x_90 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_90 = x_21;
+}
+lean::cnstr_set(x_90, 0, x_89);
+lean::cnstr_set(x_90, 1, x_87);
+lean::cnstr_set(x_90, 2, x_88);
+x_91 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_90);
+x_4 = x_91;
+x_5 = x_29;
+goto lbl_6;
+}
+}
+}
+else
+{
+obj* x_97; 
+lean::dec(x_17);
+lean::dec(x_21);
+lean::dec(x_1);
+lean::dec(x_0);
+lean::dec(x_37);
+x_97 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_27);
+x_4 = x_97;
+x_5 = x_29;
+goto lbl_6;
+}
+}
+}
+else
+{
+obj* x_100; uint8 x_102; obj* x_103; obj* x_104; obj* x_105; 
+lean::dec(x_1);
+lean::dec(x_0);
+x_100 = lean::cnstr_get(x_12, 0);
+lean::inc(x_100);
+x_102 = lean::cnstr_get_scalar<uint8>(x_12, sizeof(void*)*1);
+if (lean::is_shared(x_12)) {
+ lean::dec(x_12);
+ x_103 = lean::box(0);
+} else {
+ lean::cnstr_release(x_12, 0);
+ x_103 = x_12;
+}
+if (lean::is_scalar(x_103)) {
+ x_104 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_104 = x_103;
+}
+lean::cnstr_set(x_104, 0, x_100);
+lean::cnstr_set_scalar(x_104, sizeof(void*)*1, x_102);
+x_105 = x_104;
+x_4 = x_105;
+x_5 = x_14;
+goto lbl_6;
+}
+lbl_6:
+{
+if (lean::obj_tag(x_4) == 0)
+{
+obj* x_106; obj* x_108; obj* x_109; obj* x_111; obj* x_112; 
+x_106 = lean::cnstr_get(x_4, 0);
+lean::inc(x_106);
+if (lean::is_shared(x_4)) {
+ lean::dec(x_4);
+ x_108 = lean::box(0);
+} else {
+ lean::cnstr_release(x_4, 0);
+ lean::cnstr_release(x_4, 1);
+ lean::cnstr_release(x_4, 2);
+ x_108 = x_4;
+}
+x_109 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_109);
+if (lean::is_scalar(x_108)) {
+ x_111 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_111 = x_108;
+}
+lean::cnstr_set(x_111, 0, x_106);
+lean::cnstr_set(x_111, 1, x_2);
+lean::cnstr_set(x_111, 2, x_109);
+x_112 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_112, 0, x_111);
+lean::cnstr_set(x_112, 1, x_5);
+return x_112;
+}
+else
+{
+obj* x_114; 
+lean::dec(x_2);
+x_114 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_114, 0, x_4);
+lean::cnstr_set(x_114, 1, x_5);
+return x_114;
+}
+}
+}
+}
+obj* l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
 _start:
 {
 obj* x_6; 
@@ -9105,16 +9401,16 @@ x_6 = lean::apply_3(x_0, x_2, x_3, x_4);
 return x_6;
 }
 }
-obj* l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1(obj* x_0) {
+obj* l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5(obj* x_0) {
 _start:
 {
 obj* x_2; 
 lean::dec(x_0);
-x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1___rarg), 5, 0);
+x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5___rarg), 5, 0);
 return x_2;
 }
 }
-obj* l_lean_parser_monad__parsec_str__core___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__2(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+obj* l_lean_parser_monad__parsec_str__core___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__6(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
 _start:
 {
 uint8 x_9; 
@@ -9192,7 +9488,7 @@ return x_40;
 }
 }
 }
-obj* l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+obj* l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
 _start:
 {
 obj* x_8; obj* x_9; obj* x_11; obj* x_13; 
@@ -9272,17 +9568,17 @@ return x_38;
 }
 }
 }
-obj* l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3(obj* x_0, obj* x_1) {
+obj* l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7(obj* x_0, obj* x_1) {
 _start:
 {
 obj* x_4; 
 lean::dec(x_1);
 lean::dec(x_0);
-x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg), 6, 0);
+x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7___rarg), 6, 0);
 return x_4;
 }
 }
-obj* l_lean_parser_rec__t_recurse___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__4(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+obj* l_lean_parser_rec__t_recurse___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__8(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
 _start:
 {
 obj* x_5; obj* x_6; obj* x_8; obj* x_10; obj* x_11; obj* x_13; obj* x_14; 
@@ -9312,7 +9608,7 @@ lean::cnstr_set(x_14, 1, x_8);
 return x_14;
 }
 }
-obj* l_list_mfoldl___main___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__6(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5, obj* x_6) {
+obj* l_list_mfoldl___main___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__10(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5, obj* x_6) {
 _start:
 {
 if (lean::obj_tag(x_2) == 0)
@@ -9517,7 +9813,7 @@ lean::inc(x_76);
 x_78 = lean::cnstr_get(x_73, 2);
 lean::inc(x_78);
 lean::dec(x_73);
-x_81 = l_list_mfoldl___main___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__6(x_0, x_74, x_17, x_3, x_4, x_76, x_21);
+x_81 = l_list_mfoldl___main___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__10(x_0, x_74, x_17, x_3, x_4, x_76, x_21);
 x_82 = lean::cnstr_get(x_81, 0);
 lean::inc(x_82);
 x_84 = lean::cnstr_get(x_81, 1);
@@ -9607,13 +9903,13 @@ return x_112;
 }
 }
 }
-obj* l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+obj* l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
 _start:
 {
 obj* x_6; obj* x_8; obj* x_9; obj* x_11; obj* x_13; 
 x_6 = lean::box(0);
 lean::inc(x_0);
-x_8 = l_list_mfoldl___main___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__6(x_0, x_6, x_1, x_2, x_3, x_4, x_5);
+x_8 = l_list_mfoldl___main___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__10(x_0, x_6, x_1, x_2, x_3, x_4, x_5);
 x_9 = lean::cnstr_get(x_8, 0);
 lean::inc(x_9);
 x_11 = lean::cnstr_get(x_8, 1);
@@ -9699,402 +9995,6 @@ return x_35;
 }
 }
 }
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__8___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5, obj* x_6, obj* x_7) {
-_start:
-{
-obj* x_10; obj* x_11; uint8 x_12; obj* x_13; obj* x_14; obj* x_15; 
-lean::dec(x_5);
-lean::dec(x_4);
-x_10 = l_option_get__or__else___main___rarg(x_2, x_6);
-x_11 = lean::alloc_cnstr(0, 4, 0);
-lean::cnstr_set(x_11, 0, x_10);
-lean::cnstr_set(x_11, 1, x_0);
-lean::cnstr_set(x_11, 2, x_1);
-lean::cnstr_set(x_11, 3, x_3);
-x_12 = 0;
-x_13 = lean::alloc_cnstr(1, 1, 1);
-lean::cnstr_set(x_13, 0, x_11);
-lean::cnstr_set_scalar(x_13, sizeof(void*)*1, x_12);
-x_14 = x_13;
-x_15 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_15, 0, x_14);
-lean::cnstr_set(x_15, 1, x_7);
-return x_15;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__8(obj* x_0) {
-_start:
-{
-obj* x_2; 
-lean::dec(x_0);
-x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__8___rarg), 8, 0);
-return x_2;
-}
-}
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7(uint32 x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint8 x_5; 
-x_5 = lean::string_iterator_has_next(x_3);
-if (x_5 == 0)
-{
-obj* x_6; obj* x_7; obj* x_8; obj* x_12; obj* x_13; obj* x_15; obj* x_17; obj* x_18; obj* x_20; obj* x_21; 
-x_6 = lean::box(0);
-x_7 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_8 = l_mjoin___rarg___closed__1;
-lean::inc(x_6);
-lean::inc(x_8);
-lean::inc(x_7);
-x_12 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__8___rarg(x_7, x_8, x_6, x_6, x_1, x_2, x_3, x_4);
-x_13 = lean::cnstr_get(x_12, 0);
-lean::inc(x_13);
-x_15 = lean::cnstr_get(x_12, 1);
-lean::inc(x_15);
-if (lean::is_shared(x_12)) {
- lean::dec(x_12);
- x_17 = lean::box(0);
-} else {
- lean::cnstr_release(x_12, 0);
- lean::cnstr_release(x_12, 1);
- x_17 = x_12;
-}
-x_18 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_18);
-x_20 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_18, x_13);
-if (lean::is_scalar(x_17)) {
- x_21 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_21 = x_17;
-}
-lean::cnstr_set(x_21, 0, x_20);
-lean::cnstr_set(x_21, 1, x_15);
-return x_21;
-}
-else
-{
-uint32 x_22; uint8 x_23; 
-x_22 = lean::string_iterator_curr(x_3);
-x_23 = x_22 == x_0;
-if (x_23 == 0)
-{
-obj* x_24; obj* x_25; obj* x_27; obj* x_29; obj* x_30; obj* x_31; obj* x_34; obj* x_35; obj* x_37; obj* x_39; obj* x_40; obj* x_42; obj* x_43; 
-x_24 = l_char_quote__core(x_22);
-x_25 = l_char_has__repr___closed__1;
-lean::inc(x_25);
-x_27 = lean::string_append(x_25, x_24);
-lean::dec(x_24);
-x_29 = lean::string_append(x_27, x_25);
-x_30 = lean::box(0);
-x_31 = l_mjoin___rarg___closed__1;
-lean::inc(x_30);
-lean::inc(x_31);
-x_34 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__8___rarg(x_29, x_31, x_30, x_30, x_1, x_2, x_3, x_4);
-x_35 = lean::cnstr_get(x_34, 0);
-lean::inc(x_35);
-x_37 = lean::cnstr_get(x_34, 1);
-lean::inc(x_37);
-if (lean::is_shared(x_34)) {
- lean::dec(x_34);
- x_39 = lean::box(0);
-} else {
- lean::cnstr_release(x_34, 0);
- lean::cnstr_release(x_34, 1);
- x_39 = x_34;
-}
-x_40 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_40);
-x_42 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_40, x_35);
-if (lean::is_scalar(x_39)) {
- x_43 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_43 = x_39;
-}
-lean::cnstr_set(x_43, 0, x_42);
-lean::cnstr_set(x_43, 1, x_37);
-return x_43;
-}
-else
-{
-obj* x_46; obj* x_47; obj* x_48; obj* x_49; obj* x_50; 
-lean::dec(x_1);
-lean::dec(x_2);
-x_46 = lean::string_iterator_next(x_3);
-x_47 = lean::box(0);
-x_48 = lean::box_uint32(x_22);
-x_49 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_49, 0, x_48);
-lean::cnstr_set(x_49, 1, x_46);
-lean::cnstr_set(x_49, 2, x_47);
-x_50 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_50, 0, x_49);
-lean::cnstr_set(x_50, 1, x_4);
-return x_50;
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5, obj* x_6, obj* x_7) {
-_start:
-{
-obj* x_10; obj* x_11; uint8 x_12; obj* x_13; obj* x_14; obj* x_15; 
-lean::dec(x_5);
-lean::dec(x_4);
-x_10 = l_option_get__or__else___main___rarg(x_2, x_6);
-x_11 = lean::alloc_cnstr(0, 4, 0);
-lean::cnstr_set(x_11, 0, x_10);
-lean::cnstr_set(x_11, 1, x_0);
-lean::cnstr_set(x_11, 2, x_1);
-lean::cnstr_set(x_11, 3, x_3);
-x_12 = 0;
-x_13 = lean::alloc_cnstr(1, 1, 1);
-lean::cnstr_set(x_13, 0, x_11);
-lean::cnstr_set_scalar(x_13, sizeof(void*)*1, x_12);
-x_14 = x_13;
-x_15 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_15, 0, x_14);
-lean::cnstr_set(x_15, 1, x_7);
-return x_15;
-}
-}
-obj* l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9(obj* x_0) {
-_start:
-{
-obj* x_2; 
-lean::dec(x_0);
-x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9___rarg), 8, 0);
-return x_2;
-}
-}
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__10(uint32 x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_5; obj* x_6; obj* x_11; obj* x_12; obj* x_14; 
-lean::inc(x_3);
-lean::inc(x_2);
-lean::inc(x_1);
-x_11 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7(x_0, x_1, x_2, x_3, x_4);
-x_12 = lean::cnstr_get(x_11, 0);
-lean::inc(x_12);
-x_14 = lean::cnstr_get(x_11, 1);
-lean::inc(x_14);
-lean::dec(x_11);
-if (lean::obj_tag(x_12) == 0)
-{
-obj* x_17; obj* x_19; obj* x_21; uint32 x_22; obj* x_26; obj* x_27; obj* x_29; 
-x_17 = lean::cnstr_get(x_12, 1);
-lean::inc(x_17);
-x_19 = lean::cnstr_get(x_12, 2);
-lean::inc(x_19);
-if (lean::is_shared(x_12)) {
- lean::dec(x_12);
- x_21 = lean::box(0);
-} else {
- lean::cnstr_release(x_12, 0);
- lean::cnstr_release(x_12, 1);
- lean::cnstr_release(x_12, 2);
- x_21 = x_12;
-}
-x_22 = l_lean_id__begin__escape;
-lean::inc(x_17);
-lean::inc(x_2);
-lean::inc(x_1);
-x_26 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7(x_22, x_1, x_2, x_17, x_14);
-x_27 = lean::cnstr_get(x_26, 0);
-lean::inc(x_27);
-x_29 = lean::cnstr_get(x_26, 1);
-lean::inc(x_29);
-lean::dec(x_26);
-if (lean::obj_tag(x_27) == 0)
-{
-obj* x_36; 
-lean::dec(x_17);
-lean::dec(x_21);
-lean::dec(x_1);
-lean::dec(x_2);
-x_36 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_27);
-x_5 = x_36;
-x_6 = x_29;
-goto lbl_7;
-}
-else
-{
-obj* x_37; uint8 x_39; 
-x_37 = lean::cnstr_get(x_27, 0);
-lean::inc(x_37);
-x_39 = lean::cnstr_get_scalar<uint8>(x_27, sizeof(void*)*1);
-if (x_39 == 0)
-{
-uint8 x_41; 
-lean::dec(x_27);
-x_41 = lean::string_iterator_has_next(x_17);
-if (x_41 == 0)
-{
-obj* x_43; obj* x_44; obj* x_45; obj* x_49; obj* x_50; obj* x_52; obj* x_55; obj* x_57; obj* x_58; obj* x_59; 
-lean::dec(x_21);
-x_43 = lean::box(0);
-x_44 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_45 = l_mjoin___rarg___closed__1;
-lean::inc(x_43);
-lean::inc(x_45);
-lean::inc(x_44);
-x_49 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9___rarg(x_44, x_45, x_43, x_43, x_1, x_2, x_17, x_29);
-x_50 = lean::cnstr_get(x_49, 0);
-lean::inc(x_50);
-x_52 = lean::cnstr_get(x_49, 1);
-lean::inc(x_52);
-lean::dec(x_49);
-x_55 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_55);
-x_57 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_50);
-x_58 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_57);
-x_59 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_58);
-x_5 = x_59;
-x_6 = x_52;
-goto lbl_7;
-}
-else
-{
-uint32 x_60; uint8 x_61; 
-x_60 = lean::string_iterator_curr(x_17);
-x_61 = l_lean_is__id__first(x_60);
-if (x_61 == 0)
-{
-obj* x_63; obj* x_64; obj* x_66; obj* x_68; obj* x_69; obj* x_70; obj* x_73; obj* x_74; obj* x_76; obj* x_79; obj* x_81; obj* x_82; obj* x_83; 
-lean::dec(x_21);
-x_63 = l_char_quote__core(x_60);
-x_64 = l_char_has__repr___closed__1;
-lean::inc(x_64);
-x_66 = lean::string_append(x_64, x_63);
-lean::dec(x_63);
-x_68 = lean::string_append(x_66, x_64);
-x_69 = lean::box(0);
-x_70 = l_mjoin___rarg___closed__1;
-lean::inc(x_69);
-lean::inc(x_70);
-x_73 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9___rarg(x_68, x_70, x_69, x_69, x_1, x_2, x_17, x_29);
-x_74 = lean::cnstr_get(x_73, 0);
-lean::inc(x_74);
-x_76 = lean::cnstr_get(x_73, 1);
-lean::inc(x_76);
-lean::dec(x_73);
-x_79 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_79);
-x_81 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_79, x_74);
-x_82 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_81);
-x_83 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_82);
-x_5 = x_83;
-x_6 = x_76;
-goto lbl_7;
-}
-else
-{
-obj* x_87; obj* x_88; obj* x_89; obj* x_90; obj* x_91; 
-lean::dec(x_1);
-lean::dec(x_2);
-lean::dec(x_37);
-x_87 = lean::string_iterator_next(x_17);
-x_88 = lean::box(0);
-x_89 = lean::box_uint32(x_60);
-if (lean::is_scalar(x_21)) {
- x_90 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_90 = x_21;
-}
-lean::cnstr_set(x_90, 0, x_89);
-lean::cnstr_set(x_90, 1, x_87);
-lean::cnstr_set(x_90, 2, x_88);
-x_91 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_90);
-x_5 = x_91;
-x_6 = x_29;
-goto lbl_7;
-}
-}
-}
-else
-{
-obj* x_97; 
-lean::dec(x_17);
-lean::dec(x_21);
-lean::dec(x_1);
-lean::dec(x_2);
-lean::dec(x_37);
-x_97 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_27);
-x_5 = x_97;
-x_6 = x_29;
-goto lbl_7;
-}
-}
-}
-else
-{
-obj* x_100; uint8 x_102; obj* x_103; obj* x_104; obj* x_105; 
-lean::dec(x_1);
-lean::dec(x_2);
-x_100 = lean::cnstr_get(x_12, 0);
-lean::inc(x_100);
-x_102 = lean::cnstr_get_scalar<uint8>(x_12, sizeof(void*)*1);
-if (lean::is_shared(x_12)) {
- lean::dec(x_12);
- x_103 = lean::box(0);
-} else {
- lean::cnstr_release(x_12, 0);
- x_103 = x_12;
-}
-if (lean::is_scalar(x_103)) {
- x_104 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_104 = x_103;
-}
-lean::cnstr_set(x_104, 0, x_100);
-lean::cnstr_set_scalar(x_104, sizeof(void*)*1, x_102);
-x_105 = x_104;
-x_5 = x_105;
-x_6 = x_14;
-goto lbl_7;
-}
-lbl_7:
-{
-if (lean::obj_tag(x_5) == 0)
-{
-obj* x_106; obj* x_108; obj* x_109; obj* x_111; obj* x_112; 
-x_106 = lean::cnstr_get(x_5, 0);
-lean::inc(x_106);
-if (lean::is_shared(x_5)) {
- lean::dec(x_5);
- x_108 = lean::box(0);
-} else {
- lean::cnstr_release(x_5, 0);
- lean::cnstr_release(x_5, 1);
- lean::cnstr_release(x_5, 2);
- x_108 = x_5;
-}
-x_109 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_109);
-if (lean::is_scalar(x_108)) {
- x_111 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_111 = x_108;
-}
-lean::cnstr_set(x_111, 0, x_106);
-lean::cnstr_set(x_111, 1, x_3);
-lean::cnstr_set(x_111, 2, x_109);
-x_112 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_112, 0, x_111);
-lean::cnstr_set(x_112, 1, x_6);
-return x_112;
-}
-else
-{
-obj* x_114; 
-lean::dec(x_3);
-x_114 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_114, 0, x_5);
-lean::cnstr_set(x_114, 1, x_6);
-return x_114;
-}
-}
-}
-}
 obj* _init_l_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens() {
 _start:
 {
@@ -10109,32 +10009,24 @@ x_6 = l_lean_parser_tokens___rarg(x_5);
 return x_6;
 }
 }
-obj* l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+obj* l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
 _start:
 {
 uint32 x_5; obj* x_6; 
 x_5 = lean::unbox_uint32(x_0);
-x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7(x_5, x_1, x_2, x_3, x_4);
+x_6 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1(x_5, x_1, x_2, x_3, x_4);
 return x_6;
 }
 }
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__10___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___spec__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
 _start:
 {
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_0);
-x_6 = l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__10(x_5, x_1, x_2, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___spec__1(uint32 x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_5; obj* x_6; obj* x_11; obj* x_12; obj* x_14; 
-lean::inc(x_3);
+obj* x_4; obj* x_5; uint32 x_7; obj* x_11; obj* x_12; obj* x_14; 
+x_7 = 46;
 lean::inc(x_2);
 lean::inc(x_1);
-x_11 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7(x_0, x_1, x_2, x_3, x_4);
+lean::inc(x_0);
+x_11 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1(x_7, x_0, x_1, x_2, x_3);
 x_12 = lean::cnstr_get(x_11, 0);
 lean::inc(x_12);
 x_14 = lean::cnstr_get(x_11, 1);
@@ -10158,9 +10050,9 @@ if (lean::is_shared(x_12)) {
 }
 x_22 = l_lean_id__begin__escape;
 lean::inc(x_17);
-lean::inc(x_2);
 lean::inc(x_1);
-x_26 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7(x_22, x_1, x_2, x_17, x_14);
+lean::inc(x_0);
+x_26 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1(x_22, x_0, x_1, x_17, x_14);
 x_27 = lean::cnstr_get(x_26, 0);
 lean::inc(x_27);
 x_29 = lean::cnstr_get(x_26, 1);
@@ -10172,11 +10064,11 @@ obj* x_36;
 lean::dec(x_17);
 lean::dec(x_21);
 lean::dec(x_1);
-lean::dec(x_2);
+lean::dec(x_0);
 x_36 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_27);
-x_5 = x_36;
-x_6 = x_29;
-goto lbl_7;
+x_4 = x_36;
+x_5 = x_29;
+goto lbl_6;
 }
 else
 {
@@ -10199,7 +10091,7 @@ x_45 = l_mjoin___rarg___closed__1;
 lean::inc(x_43);
 lean::inc(x_45);
 lean::inc(x_44);
-x_49 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9___rarg(x_44, x_45, x_43, x_43, x_1, x_2, x_17, x_29);
+x_49 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg(x_44, x_45, x_43, x_43, x_0, x_1, x_17, x_29);
 x_50 = lean::cnstr_get(x_49, 0);
 lean::inc(x_50);
 x_52 = lean::cnstr_get(x_49, 1);
@@ -10210,9 +10102,9 @@ lean::inc(x_55);
 x_57 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_50);
 x_58 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_57);
 x_59 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_58);
-x_5 = x_59;
-x_6 = x_52;
-goto lbl_7;
+x_4 = x_59;
+x_5 = x_52;
+goto lbl_6;
 }
 else
 {
@@ -10233,7 +10125,7 @@ x_69 = lean::box(0);
 x_70 = l_mjoin___rarg___closed__1;
 lean::inc(x_69);
 lean::inc(x_70);
-x_73 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9___rarg(x_68, x_70, x_69, x_69, x_1, x_2, x_17, x_29);
+x_73 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg(x_68, x_70, x_69, x_69, x_0, x_1, x_17, x_29);
 x_74 = lean::cnstr_get(x_73, 0);
 lean::inc(x_74);
 x_76 = lean::cnstr_get(x_73, 1);
@@ -10244,15 +10136,15 @@ lean::inc(x_79);
 x_81 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_79, x_74);
 x_82 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_81);
 x_83 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_82);
-x_5 = x_83;
-x_6 = x_76;
-goto lbl_7;
+x_4 = x_83;
+x_5 = x_76;
+goto lbl_6;
 }
 else
 {
 obj* x_87; obj* x_88; obj* x_89; obj* x_90; obj* x_91; 
 lean::dec(x_1);
-lean::dec(x_2);
+lean::dec(x_0);
 lean::dec(x_37);
 x_87 = lean::string_iterator_next(x_17);
 x_88 = lean::box(0);
@@ -10266,9 +10158,9 @@ lean::cnstr_set(x_90, 0, x_89);
 lean::cnstr_set(x_90, 1, x_87);
 lean::cnstr_set(x_90, 2, x_88);
 x_91 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_90);
-x_5 = x_91;
-x_6 = x_29;
-goto lbl_7;
+x_4 = x_91;
+x_5 = x_29;
+goto lbl_6;
 }
 }
 }
@@ -10278,12 +10170,12 @@ obj* x_97;
 lean::dec(x_17);
 lean::dec(x_21);
 lean::dec(x_1);
-lean::dec(x_2);
+lean::dec(x_0);
 lean::dec(x_37);
 x_97 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_27);
-x_5 = x_97;
-x_6 = x_29;
-goto lbl_7;
+x_4 = x_97;
+x_5 = x_29;
+goto lbl_6;
 }
 }
 }
@@ -10291,7 +10183,7 @@ else
 {
 obj* x_100; uint8 x_102; obj* x_103; obj* x_104; obj* x_105; 
 lean::dec(x_1);
-lean::dec(x_2);
+lean::dec(x_0);
 x_100 = lean::cnstr_get(x_12, 0);
 lean::inc(x_100);
 x_102 = lean::cnstr_get_scalar<uint8>(x_12, sizeof(void*)*1);
@@ -10310,25 +10202,25 @@ if (lean::is_scalar(x_103)) {
 lean::cnstr_set(x_104, 0, x_100);
 lean::cnstr_set_scalar(x_104, sizeof(void*)*1, x_102);
 x_105 = x_104;
-x_5 = x_105;
-x_6 = x_14;
-goto lbl_7;
+x_4 = x_105;
+x_5 = x_14;
+goto lbl_6;
 }
-lbl_7:
+lbl_6:
 {
-if (lean::obj_tag(x_5) == 0)
+if (lean::obj_tag(x_4) == 0)
 {
 obj* x_106; obj* x_108; obj* x_109; obj* x_111; obj* x_112; 
-x_106 = lean::cnstr_get(x_5, 0);
+x_106 = lean::cnstr_get(x_4, 0);
 lean::inc(x_106);
-if (lean::is_shared(x_5)) {
- lean::dec(x_5);
+if (lean::is_shared(x_4)) {
+ lean::dec(x_4);
  x_108 = lean::box(0);
 } else {
- lean::cnstr_release(x_5, 0);
- lean::cnstr_release(x_5, 1);
- lean::cnstr_release(x_5, 2);
- x_108 = x_5;
+ lean::cnstr_release(x_4, 0);
+ lean::cnstr_release(x_4, 1);
+ lean::cnstr_release(x_4, 2);
+ x_108 = x_4;
 }
 x_109 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
 lean::inc(x_109);
@@ -10338,32 +10230,60 @@ if (lean::is_scalar(x_108)) {
  x_111 = x_108;
 }
 lean::cnstr_set(x_111, 0, x_106);
-lean::cnstr_set(x_111, 1, x_3);
+lean::cnstr_set(x_111, 1, x_2);
 lean::cnstr_set(x_111, 2, x_109);
 x_112 = lean::alloc_cnstr(0, 2, 0);
 lean::cnstr_set(x_112, 0, x_111);
-lean::cnstr_set(x_112, 1, x_6);
+lean::cnstr_set(x_112, 1, x_5);
 return x_112;
 }
 else
 {
 obj* x_114; 
-lean::dec(x_3);
+lean::dec(x_2);
 x_114 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_114, 0, x_5);
-lean::cnstr_set(x_114, 1, x_6);
+lean::cnstr_set(x_114, 0, x_4);
+lean::cnstr_set(x_114, 1, x_5);
 return x_114;
 }
 }
 }
 }
-obj* l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+obj* l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
+_start:
+{
+obj* x_4; obj* x_5; obj* x_7; obj* x_9; obj* x_10; obj* x_11; 
+x_4 = l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___spec__1(x_0, x_1, x_2, x_3);
+x_5 = lean::cnstr_get(x_4, 0);
+lean::inc(x_5);
+x_7 = lean::cnstr_get(x_4, 1);
+lean::inc(x_7);
+if (lean::is_shared(x_4)) {
+ lean::dec(x_4);
+ x_9 = lean::box(0);
+} else {
+ lean::cnstr_release(x_4, 0);
+ lean::cnstr_release(x_4, 1);
+ x_9 = x_4;
+}
+x_10 = l_lean_parser_parsec__t_try__mk__res___rarg(x_5);
+if (lean::is_scalar(x_9)) {
+ x_11 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_11 = x_9;
+}
+lean::cnstr_set(x_11, 0, x_10);
+lean::cnstr_set(x_11, 1, x_7);
+return x_11;
+}
+}
+obj* l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
 _start:
 {
 obj* x_6; obj* x_8; obj* x_9; obj* x_11; obj* x_13; 
 x_6 = l_lean_name_to__string___closed__1;
 lean::inc(x_6);
-x_8 = l_lean_parser_monad__parsec_str__core___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__2(x_6, x_0, x_2, x_3, x_4, x_5);
+x_8 = l_lean_parser_monad__parsec_str__core___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__6(x_6, x_0, x_2, x_3, x_4, x_5);
 x_9 = lean::cnstr_get(x_8, 0);
 lean::inc(x_9);
 x_11 = lean::cnstr_get(x_8, 1);
@@ -10447,38 +10367,10 @@ return x_33;
 }
 }
 }
-obj* l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2(uint32 x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_5; obj* x_6; obj* x_8; obj* x_10; obj* x_11; obj* x_12; 
-x_5 = l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___spec__1(x_0, x_1, x_2, x_3, x_4);
-x_6 = lean::cnstr_get(x_5, 0);
-lean::inc(x_6);
-x_8 = lean::cnstr_get(x_5, 1);
-lean::inc(x_8);
-if (lean::is_shared(x_5)) {
- lean::dec(x_5);
- x_10 = lean::box(0);
-} else {
- lean::cnstr_release(x_5, 0);
- lean::cnstr_release(x_5, 1);
- x_10 = x_5;
-}
-x_11 = l_lean_parser_parsec__t_try__mk__res___rarg(x_6);
-if (lean::is_scalar(x_10)) {
- x_12 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_12 = x_10;
-}
-lean::cnstr_set(x_12, 0, x_11);
-lean::cnstr_set(x_12, 1, x_8);
-return x_12;
-}
-}
 obj* _init_l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view() {
 _start:
 {
-obj* x_0; obj* x_2; obj* x_3; obj* x_5; obj* x_6; obj* x_9; obj* x_10; obj* x_13; uint32 x_14; uint32 x_15; uint8 x_16; obj* x_17; obj* x_18; obj* x_19; obj* x_20; obj* x_21; obj* x_22; obj* x_23; obj* x_24; obj* x_25; obj* x_27; obj* x_28; obj* x_29; obj* x_30; obj* x_33; obj* x_34; obj* x_38; 
+obj* x_0; obj* x_2; obj* x_3; obj* x_5; obj* x_6; obj* x_9; obj* x_10; obj* x_13; obj* x_14; obj* x_15; obj* x_16; obj* x_17; obj* x_18; obj* x_19; obj* x_20; obj* x_21; obj* x_22; obj* x_24; obj* x_25; obj* x_26; obj* x_27; obj* x_30; obj* x_31; obj* x_35; obj* x_36; obj* x_37; 
 x_0 = l_lean_parser_basic__parser__m_monad;
 lean::inc(x_0);
 x_2 = l_reader__t_monad___rarg(x_0);
@@ -10493,122 +10385,55 @@ x_10 = l_lean_parser_basic__parser__m_alternative;
 lean::inc(x_10);
 lean::inc(x_0);
 x_13 = l_reader__t_alternative___rarg(x_0, x_10);
-x_14 = 46;
-x_15 = 55296;
-x_16 = x_14 < x_15;
-x_17 = lean::mk_string(".");
-x_18 = l_string_quote(x_17);
-x_19 = lean::alloc_closure(reinterpret_cast<void*>(l_dlist_singleton___rarg), 2, 1);
+x_14 = lean::mk_string(".");
+x_15 = l_string_quote(x_14);
+x_16 = lean::alloc_closure(reinterpret_cast<void*>(l_dlist_singleton___rarg), 2, 1);
+lean::closure_set(x_16, 0, x_15);
+x_17 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_with__trailing___rarg___lambda__1), 2, 0);
+x_18 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_lift___at_lean_parser_with__trailing___spec__1___rarg), 4, 1);
+lean::closure_set(x_18, 0, x_17);
+x_19 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5___rarg), 5, 1);
 lean::closure_set(x_19, 0, x_18);
-x_20 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_with__trailing___rarg___lambda__1), 2, 0);
-x_21 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_lift___at_lean_parser_with__trailing___spec__1___rarg), 4, 1);
-lean::closure_set(x_21, 0, x_20);
-x_22 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1___rarg), 5, 1);
-lean::closure_set(x_22, 0, x_21);
-x_23 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__1), 6, 1);
-lean::closure_set(x_23, 0, x_19);
-x_24 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg), 6, 2);
+x_20 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2), 6, 1);
+lean::closure_set(x_20, 0, x_16);
+x_21 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7___rarg), 6, 2);
+lean::closure_set(x_21, 0, x_19);
+lean::closure_set(x_21, 1, x_20);
+x_22 = lean::box(0);
+lean::inc(x_22);
+x_24 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_rec__t_recurse___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__8), 5, 1);
 lean::closure_set(x_24, 0, x_22);
-lean::closure_set(x_24, 1, x_23);
-x_25 = lean::box(0);
-lean::inc(x_25);
-x_27 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_rec__t_recurse___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__4), 5, 1);
-lean::closure_set(x_27, 0, x_25);
-x_28 = lean::alloc_cnstr(1, 2, 0);
-lean::cnstr_set(x_28, 0, x_27);
-lean::cnstr_set(x_28, 1, x_25);
-x_29 = lean::alloc_cnstr(1, 2, 0);
-lean::cnstr_set(x_29, 0, x_24);
-lean::cnstr_set(x_29, 1, x_28);
-x_30 = l_lean_parser_detail__ident__suffix;
-lean::inc(x_29);
-lean::inc(x_30);
-x_33 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5), 6, 2);
-lean::closure_set(x_33, 0, x_30);
-lean::closure_set(x_33, 1, x_29);
-x_34 = l_lean_parser_detail__ident__suffix_has__view;
-lean::inc(x_34);
-lean::inc(x_30);
+x_25 = lean::alloc_cnstr(1, 2, 0);
+lean::cnstr_set(x_25, 0, x_24);
+lean::cnstr_set(x_25, 1, x_22);
+x_26 = lean::alloc_cnstr(1, 2, 0);
+lean::cnstr_set(x_26, 0, x_21);
+lean::cnstr_set(x_26, 1, x_25);
+x_27 = l_lean_parser_detail__ident__suffix;
+lean::inc(x_26);
+lean::inc(x_27);
+x_30 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9), 6, 2);
+lean::closure_set(x_30, 0, x_27);
+lean::closure_set(x_30, 1, x_26);
+x_31 = l_lean_parser_detail__ident__suffix_has__view;
+lean::inc(x_31);
+lean::inc(x_27);
 lean::inc(x_13);
-x_38 = l_lean_parser_combinators_node_view___rarg(x_2, x_5, x_9, x_13, x_30, x_29, x_34);
-if (x_16 == 0)
-{
-uint32 x_39; uint8 x_40; 
-x_39 = 57343;
-x_40 = x_39 < x_14;
-if (x_40 == 0)
-{
-uint32 x_41; obj* x_42; obj* x_43; obj* x_44; 
-x_41 = 0;
-x_42 = lean::box_uint32(x_41);
-x_43 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2___boxed), 5, 1);
-lean::closure_set(x_43, 0, x_42);
-x_44 = l_lean_parser_combinators_seq__right_view___rarg(x_13, lean::box(0), lean::box(0), x_43, x_33, x_38);
-return x_44;
-}
-else
-{
-uint32 x_45; uint8 x_46; 
-x_45 = 1114112;
-x_46 = x_14 < x_45;
-if (x_46 == 0)
-{
-uint32 x_47; obj* x_48; obj* x_49; obj* x_50; 
-x_47 = 0;
-x_48 = lean::box_uint32(x_47);
-x_49 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2___boxed), 5, 1);
-lean::closure_set(x_49, 0, x_48);
-x_50 = l_lean_parser_combinators_seq__right_view___rarg(x_13, lean::box(0), lean::box(0), x_49, x_33, x_38);
-return x_50;
-}
-else
-{
-obj* x_51; obj* x_52; obj* x_53; 
-x_51 = lean::box_uint32(x_14);
-x_52 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2___boxed), 5, 1);
-lean::closure_set(x_52, 0, x_51);
-x_53 = l_lean_parser_combinators_seq__right_view___rarg(x_13, lean::box(0), lean::box(0), x_52, x_33, x_38);
-return x_53;
+x_35 = l_lean_parser_combinators_node_view___rarg(x_2, x_5, x_9, x_13, x_27, x_26, x_31);
+x_36 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__1), 4, 0);
+x_37 = l_lean_parser_combinators_seq__right_view___rarg(x_13, lean::box(0), lean::box(0), x_36, x_30, x_35);
+return x_37;
 }
 }
-}
-else
-{
-obj* x_54; obj* x_55; obj* x_56; 
-x_54 = lean::box_uint32(x_14);
-x_55 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2___boxed), 5, 1);
-lean::closure_set(x_55, 0, x_54);
-x_56 = l_lean_parser_combinators_seq__right_view___rarg(x_13, lean::box(0), lean::box(0), x_55, x_33, x_38);
-return x_56;
-}
-}
-}
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___spec__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser___spec__1(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
 _start:
 {
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_0);
-x_6 = l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___spec__1(x_5, x_1, x_2, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_0);
-x_6 = l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2(x_5, x_1, x_2, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser___spec__1(obj* x_0, obj* x_1, obj* x_2, uint32 x_3, obj* x_4) {
-_start:
-{
-obj* x_5; obj* x_6; obj* x_11; obj* x_12; obj* x_14; 
+obj* x_4; obj* x_5; uint32 x_7; obj* x_11; obj* x_12; obj* x_14; 
+x_7 = 46;
 lean::inc(x_2);
 lean::inc(x_1);
 lean::inc(x_0);
-x_11 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7(x_3, x_0, x_1, x_2, x_4);
+x_11 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1(x_7, x_0, x_1, x_2, x_3);
 x_12 = lean::cnstr_get(x_11, 0);
 lean::inc(x_12);
 x_14 = lean::cnstr_get(x_11, 1);
@@ -10634,7 +10459,7 @@ x_22 = l_lean_id__begin__escape;
 lean::inc(x_17);
 lean::inc(x_1);
 lean::inc(x_0);
-x_26 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7(x_22, x_0, x_1, x_17, x_14);
+x_26 = l_lean_parser_monad__parsec_ch___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1(x_22, x_0, x_1, x_17, x_14);
 x_27 = lean::cnstr_get(x_26, 0);
 lean::inc(x_27);
 x_29 = lean::cnstr_get(x_26, 1);
@@ -10648,9 +10473,9 @@ lean::dec(x_21);
 lean::dec(x_1);
 lean::dec(x_0);
 x_36 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_27);
-x_5 = x_36;
-x_6 = x_29;
-goto lbl_7;
+x_4 = x_36;
+x_5 = x_29;
+goto lbl_6;
 }
 else
 {
@@ -10673,7 +10498,7 @@ x_45 = l_mjoin___rarg___closed__1;
 lean::inc(x_43);
 lean::inc(x_45);
 lean::inc(x_44);
-x_49 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9___rarg(x_44, x_45, x_43, x_43, x_0, x_1, x_17, x_29);
+x_49 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg(x_44, x_45, x_43, x_43, x_0, x_1, x_17, x_29);
 x_50 = lean::cnstr_get(x_49, 0);
 lean::inc(x_50);
 x_52 = lean::cnstr_get(x_49, 1);
@@ -10684,9 +10509,9 @@ lean::inc(x_55);
 x_57 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_50);
 x_58 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_57);
 x_59 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_58);
-x_5 = x_59;
-x_6 = x_52;
-goto lbl_7;
+x_4 = x_59;
+x_5 = x_52;
+goto lbl_6;
 }
 else
 {
@@ -10707,7 +10532,7 @@ x_69 = lean::box(0);
 x_70 = l_mjoin___rarg___closed__1;
 lean::inc(x_69);
 lean::inc(x_70);
-x_73 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9___rarg(x_68, x_70, x_69, x_69, x_0, x_1, x_17, x_29);
+x_73 = l_lean_parser_monad__parsec_error___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg(x_68, x_70, x_69, x_69, x_0, x_1, x_17, x_29);
 x_74 = lean::cnstr_get(x_73, 0);
 lean::inc(x_74);
 x_76 = lean::cnstr_get(x_73, 1);
@@ -10718,9 +10543,9 @@ lean::inc(x_79);
 x_81 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_79, x_74);
 x_82 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_37, x_81);
 x_83 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_82);
-x_5 = x_83;
-x_6 = x_76;
-goto lbl_7;
+x_4 = x_83;
+x_5 = x_76;
+goto lbl_6;
 }
 else
 {
@@ -10740,9 +10565,9 @@ lean::cnstr_set(x_90, 0, x_89);
 lean::cnstr_set(x_90, 1, x_87);
 lean::cnstr_set(x_90, 2, x_88);
 x_91 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_90);
-x_5 = x_91;
-x_6 = x_29;
-goto lbl_7;
+x_4 = x_91;
+x_5 = x_29;
+goto lbl_6;
 }
 }
 }
@@ -10755,9 +10580,9 @@ lean::dec(x_1);
 lean::dec(x_0);
 lean::dec(x_37);
 x_97 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_27);
-x_5 = x_97;
-x_6 = x_29;
-goto lbl_7;
+x_4 = x_97;
+x_5 = x_29;
+goto lbl_6;
 }
 }
 }
@@ -10784,25 +10609,25 @@ if (lean::is_scalar(x_103)) {
 lean::cnstr_set(x_104, 0, x_100);
 lean::cnstr_set_scalar(x_104, sizeof(void*)*1, x_102);
 x_105 = x_104;
-x_5 = x_105;
-x_6 = x_14;
-goto lbl_7;
+x_4 = x_105;
+x_5 = x_14;
+goto lbl_6;
 }
-lbl_7:
+lbl_6:
 {
-if (lean::obj_tag(x_5) == 0)
+if (lean::obj_tag(x_4) == 0)
 {
 obj* x_106; obj* x_108; obj* x_109; obj* x_111; obj* x_112; 
-x_106 = lean::cnstr_get(x_5, 0);
+x_106 = lean::cnstr_get(x_4, 0);
 lean::inc(x_106);
-if (lean::is_shared(x_5)) {
- lean::dec(x_5);
+if (lean::is_shared(x_4)) {
+ lean::dec(x_4);
  x_108 = lean::box(0);
 } else {
- lean::cnstr_release(x_5, 0);
- lean::cnstr_release(x_5, 1);
- lean::cnstr_release(x_5, 2);
- x_108 = x_5;
+ lean::cnstr_release(x_4, 0);
+ lean::cnstr_release(x_4, 1);
+ lean::cnstr_release(x_4, 2);
+ x_108 = x_4;
 }
 x_109 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
 lean::inc(x_109);
@@ -10816,7 +10641,7 @@ lean::cnstr_set(x_111, 1, x_2);
 lean::cnstr_set(x_111, 2, x_109);
 x_112 = lean::alloc_cnstr(0, 2, 0);
 lean::cnstr_set(x_112, 0, x_111);
-lean::cnstr_set(x_112, 1, x_6);
+lean::cnstr_set(x_112, 1, x_5);
 return x_112;
 }
 else
@@ -10824,8 +10649,8 @@ else
 obj* x_114; 
 lean::dec(x_2);
 x_114 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_114, 0, x_5);
-lean::cnstr_set(x_114, 1, x_6);
+lean::cnstr_set(x_114, 0, x_4);
+lean::cnstr_set(x_114, 1, x_5);
 return x_114;
 }
 }
@@ -10842,16 +10667,16 @@ lean::closure_set(x_2, 0, x_1);
 x_3 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_with__trailing___rarg___lambda__1), 2, 0);
 x_4 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_lift___at_lean_parser_with__trailing___spec__1___rarg), 4, 1);
 lean::closure_set(x_4, 0, x_3);
-x_5 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__1___rarg), 5, 1);
+x_5 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_lift___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5___rarg), 5, 1);
 lean::closure_set(x_5, 0, x_4);
-x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__1), 6, 1);
+x_6 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view___lambda__2), 6, 1);
 lean::closure_set(x_6, 0, x_2);
-x_7 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__3___rarg), 6, 2);
+x_7 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_bind___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__7___rarg), 6, 2);
 lean::closure_set(x_7, 0, x_5);
 lean::closure_set(x_7, 1, x_6);
 x_8 = lean::box(0);
 lean::inc(x_8);
-x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_rec__t_recurse___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__4), 5, 1);
+x_10 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_rec__t_recurse___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__8), 5, 1);
 lean::closure_set(x_10, 0, x_8);
 x_11 = lean::alloc_cnstr(1, 2, 0);
 lean::cnstr_set(x_11, 0, x_10);
@@ -10865,137 +10690,85 @@ return x_12;
 obj* l_lean_parser_detail__ident__suffix_parser(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
 _start:
 {
-uint32 x_4; uint32 x_5; uint8 x_6; uint32 x_7; 
-x_4 = 46;
-x_5 = 55296;
-x_6 = x_4 < x_5;
-if (x_6 == 0)
-{
-uint32 x_9; uint8 x_10; 
-x_9 = 57343;
-x_10 = x_9 < x_4;
-if (x_10 == 0)
-{
-uint32 x_11; 
-x_11 = 0;
-x_7 = x_11;
-goto lbl_8;
-}
-else
-{
-uint32 x_12; uint8 x_13; 
-x_12 = 1114112;
-x_13 = x_4 < x_12;
-if (x_13 == 0)
-{
-uint32 x_14; 
-x_14 = 0;
-x_7 = x_14;
-goto lbl_8;
-}
-else
-{
-x_7 = x_4;
-goto lbl_8;
-}
-}
-}
-else
-{
-x_7 = x_4;
-goto lbl_8;
-}
-lbl_8:
-{
-obj* x_17; obj* x_18; obj* x_20; obj* x_22; obj* x_23; 
+obj* x_6; obj* x_7; obj* x_9; obj* x_11; obj* x_12; 
 lean::inc(x_1);
 lean::inc(x_0);
-x_17 = l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser___spec__1(x_0, x_1, x_2, x_7, x_3);
-x_18 = lean::cnstr_get(x_17, 0);
-lean::inc(x_18);
-x_20 = lean::cnstr_get(x_17, 1);
-lean::inc(x_20);
-if (lean::is_shared(x_17)) {
- lean::dec(x_17);
- x_22 = lean::box(0);
+x_6 = l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser___spec__1(x_0, x_1, x_2, x_3);
+x_7 = lean::cnstr_get(x_6, 0);
+lean::inc(x_7);
+x_9 = lean::cnstr_get(x_6, 1);
+lean::inc(x_9);
+if (lean::is_shared(x_6)) {
+ lean::dec(x_6);
+ x_11 = lean::box(0);
 } else {
- lean::cnstr_release(x_17, 0);
- lean::cnstr_release(x_17, 1);
- x_22 = x_17;
+ lean::cnstr_release(x_6, 0);
+ lean::cnstr_release(x_6, 1);
+ x_11 = x_6;
 }
-x_23 = l_lean_parser_parsec__t_try__mk__res___rarg(x_18);
-if (lean::obj_tag(x_23) == 0)
+x_12 = l_lean_parser_parsec__t_try__mk__res___rarg(x_7);
+if (lean::obj_tag(x_12) == 0)
 {
-obj* x_24; obj* x_26; obj* x_29; obj* x_30; obj* x_33; obj* x_34; obj* x_36; obj* x_39; obj* x_40; 
-x_24 = lean::cnstr_get(x_23, 1);
-lean::inc(x_24);
-x_26 = lean::cnstr_get(x_23, 2);
-lean::inc(x_26);
-lean::dec(x_23);
-x_29 = l_lean_parser_detail__ident__suffix;
-x_30 = l_lean_parser_detail__ident__suffix_parser___closed__1;
-lean::inc(x_30);
-lean::inc(x_29);
-x_33 = l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5(x_29, x_30, x_0, x_1, x_24, x_20);
-x_34 = lean::cnstr_get(x_33, 0);
-lean::inc(x_34);
-x_36 = lean::cnstr_get(x_33, 1);
-lean::inc(x_36);
-lean::dec(x_33);
-x_39 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_26, x_34);
-if (lean::is_scalar(x_22)) {
- x_40 = lean::alloc_cnstr(0, 2, 0);
+obj* x_13; obj* x_15; obj* x_18; obj* x_19; obj* x_22; obj* x_23; obj* x_25; obj* x_28; obj* x_29; 
+x_13 = lean::cnstr_get(x_12, 1);
+lean::inc(x_13);
+x_15 = lean::cnstr_get(x_12, 2);
+lean::inc(x_15);
+lean::dec(x_12);
+x_18 = l_lean_parser_detail__ident__suffix;
+x_19 = l_lean_parser_detail__ident__suffix_parser___closed__1;
+lean::inc(x_19);
+lean::inc(x_18);
+x_22 = l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9(x_18, x_19, x_0, x_1, x_13, x_9);
+x_23 = lean::cnstr_get(x_22, 0);
+lean::inc(x_23);
+x_25 = lean::cnstr_get(x_22, 1);
+lean::inc(x_25);
+lean::dec(x_22);
+x_28 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_23);
+if (lean::is_scalar(x_11)) {
+ x_29 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_40 = x_22;
+ x_29 = x_11;
 }
-lean::cnstr_set(x_40, 0, x_39);
-lean::cnstr_set(x_40, 1, x_36);
-return x_40;
+lean::cnstr_set(x_29, 0, x_28);
+lean::cnstr_set(x_29, 1, x_25);
+return x_29;
 }
 else
 {
-obj* x_43; uint8 x_45; obj* x_46; obj* x_47; obj* x_48; obj* x_49; 
+obj* x_32; uint8 x_34; obj* x_35; obj* x_36; obj* x_37; obj* x_38; 
 lean::dec(x_1);
 lean::dec(x_0);
-x_43 = lean::cnstr_get(x_23, 0);
-lean::inc(x_43);
-x_45 = lean::cnstr_get_scalar<uint8>(x_23, sizeof(void*)*1);
-if (lean::is_shared(x_23)) {
- lean::dec(x_23);
- x_46 = lean::box(0);
+x_32 = lean::cnstr_get(x_12, 0);
+lean::inc(x_32);
+x_34 = lean::cnstr_get_scalar<uint8>(x_12, sizeof(void*)*1);
+if (lean::is_shared(x_12)) {
+ lean::dec(x_12);
+ x_35 = lean::box(0);
 } else {
- lean::cnstr_release(x_23, 0);
- x_46 = x_23;
+ lean::cnstr_release(x_12, 0);
+ x_35 = x_12;
 }
-if (lean::is_scalar(x_46)) {
- x_47 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_35)) {
+ x_36 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_47 = x_46;
+ x_36 = x_35;
 }
-lean::cnstr_set(x_47, 0, x_43);
-lean::cnstr_set_scalar(x_47, sizeof(void*)*1, x_45);
-x_48 = x_47;
-if (lean::is_scalar(x_22)) {
- x_49 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_36, 0, x_32);
+lean::cnstr_set_scalar(x_36, sizeof(void*)*1, x_34);
+x_37 = x_36;
+if (lean::is_scalar(x_11)) {
+ x_38 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_49 = x_22;
+ x_38 = x_11;
 }
-lean::cnstr_set(x_49, 0, x_48);
-lean::cnstr_set(x_49, 1, x_20);
-return x_49;
+lean::cnstr_set(x_38, 0, x_37);
+lean::cnstr_set(x_38, 1, x_9);
+return x_38;
 }
 }
 }
-}
-obj* l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser___spec__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_3);
-x_6 = l_lean_parser_parsec__t_lookahead___at_lean_parser_detail__ident__suffix_parser___spec__1(x_0, x_1, x_2, x_5, x_4);
-return x_6;
-}
-}
 obj* _init_l_lean_parser_detail__ident() {
 _start:
 {
@@ -11014,7 +10787,7 @@ obj* _init_l_lean_parser_detail__ident_has__view_x_27___lambda__1___closed__1()
 _start:
 {
 obj* x_0; obj* x_1; obj* x_3; obj* x_4; obj* x_5; 
-x_0 = l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view;
+x_0 = l_lean_parser_detail__ident__suffix_has__view;
 x_1 = lean::cnstr_get(x_0, 0);
 lean::inc(x_1);
 x_3 = lean::box(3);
@@ -11095,7 +10868,7 @@ if (lean::obj_tag(x_28) == 0)
 {
 obj* x_32; obj* x_33; obj* x_35; obj* x_36; obj* x_37; 
 lean::dec(x_28);
-x_32 = l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view;
+x_32 = l_lean_parser_detail__ident__suffix_has__view;
 x_33 = lean::cnstr_get(x_32, 0);
 lean::inc(x_33);
 x_35 = lean::apply_1(x_33, x_26);
@@ -11182,7 +10955,7 @@ if (lean::obj_tag(x_64) == 0)
 {
 obj* x_68; obj* x_69; obj* x_71; obj* x_72; obj* x_73; 
 lean::dec(x_64);
-x_68 = l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view;
+x_68 = l_lean_parser_detail__ident__suffix_has__view;
 x_69 = lean::cnstr_get(x_68, 0);
 lean::inc(x_69);
 x_71 = lean::apply_1(x_69, x_62);
@@ -11321,7 +11094,7 @@ if (lean::obj_tag(x_43) == 0)
 {
 obj* x_47; obj* x_48; obj* x_50; obj* x_51; obj* x_52; 
 lean::dec(x_43);
-x_47 = l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view;
+x_47 = l_lean_parser_detail__ident__suffix_has__view;
 x_48 = lean::cnstr_get(x_47, 0);
 lean::inc(x_48);
 x_50 = lean::apply_1(x_48, x_41);
@@ -11408,7 +11181,7 @@ if (lean::obj_tag(x_79) == 0)
 {
 obj* x_83; obj* x_84; obj* x_86; obj* x_87; obj* x_88; 
 lean::dec(x_79);
-x_83 = l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view;
+x_83 = l_lean_parser_detail__ident__suffix_has__view;
 x_84 = lean::cnstr_get(x_83, 0);
 lean::inc(x_84);
 x_86 = lean::apply_1(x_84, x_77);
@@ -11491,7 +11264,7 @@ x_17 = lean::cnstr_get(x_3, 0);
 lean::inc(x_17);
 lean::dec(x_3);
 x_20 = lean::box(0);
-x_21 = l_lean_parser_detail__ident__suffix_parser_lean_parser_has__view;
+x_21 = l_lean_parser_detail__ident__suffix_has__view;
 x_22 = lean::cnstr_get(x_21, 1);
 lean::inc(x_22);
 x_24 = lean::apply_1(x_22, x_17);
@@ -11876,7 +11649,7 @@ x_4 = l_lean_parser_detail__ident;
 x_5 = l_lean_parser_detail__ident_x_27___closed__1;
 lean::inc(x_5);
 lean::inc(x_4);
-x_8 = l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5(x_4, x_5, x_0, x_1, x_2, x_3);
+x_8 = l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9(x_4, x_5, x_0, x_1, x_2, x_3);
 return x_8;
 }
 }
@@ -11970,7 +11743,7 @@ x_6 = l_lean_parser_detail__ident;
 x_7 = l_lean_parser_detail__ident_x_27___closed__1;
 lean::inc(x_7);
 lean::inc(x_6);
-x_10 = l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__5(x_6, x_7, x_1, x_2, x_3, x_4);
+x_10 = l_lean_parser_combinators_node___at_lean_parser_detail__ident__suffix_parser_lean_parser_has__tokens___spec__9(x_6, x_7, x_1, x_2, x_3, x_4);
 return x_10;
 }
 }
@@ -13351,13 +13124,14 @@ return x_64;
 }
 }
 }
-obj* l_lean_parser_parsec__t_lookahead___at___private_init_lean_parser_token_4__ident_x_27___spec__19(uint32 x_0, obj* x_1, obj* x_2, obj* x_3) {
+obj* l_lean_parser_parsec__t_lookahead___at___private_init_lean_parser_token_4__ident_x_27___spec__19(obj* x_0, obj* x_1, obj* x_2) {
 _start:
 {
-obj* x_4; obj* x_5; obj* x_9; obj* x_10; obj* x_12; 
-lean::inc(x_2);
+obj* x_3; obj* x_4; uint32 x_6; obj* x_9; obj* x_10; obj* x_12; 
+x_6 = 46;
 lean::inc(x_1);
-x_9 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_0, x_1, x_2, x_3);
+lean::inc(x_0);
+x_9 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_6, x_0, x_1, x_2);
 x_10 = lean::cnstr_get(x_9, 0);
 lean::inc(x_10);
 x_12 = lean::cnstr_get(x_9, 1);
@@ -13381,8 +13155,8 @@ if (lean::is_shared(x_10)) {
 }
 x_20 = l_lean_id__begin__escape;
 lean::inc(x_15);
-lean::inc(x_1);
-x_23 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_20, x_1, x_15, x_12);
+lean::inc(x_0);
+x_23 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_20, x_0, x_15, x_12);
 x_24 = lean::cnstr_get(x_23, 0);
 lean::inc(x_24);
 x_26 = lean::cnstr_get(x_23, 1);
@@ -13393,11 +13167,11 @@ if (lean::obj_tag(x_24) == 0)
 obj* x_32; 
 lean::dec(x_15);
 lean::dec(x_19);
-lean::dec(x_1);
+lean::dec(x_0);
 x_32 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_17, x_24);
-x_4 = x_32;
-x_5 = x_26;
-goto lbl_6;
+x_3 = x_32;
+x_4 = x_26;
+goto lbl_5;
 }
 else
 {
@@ -13420,7 +13194,7 @@ x_41 = l_mjoin___rarg___closed__1;
 lean::inc(x_39);
 lean::inc(x_41);
 lean::inc(x_40);
-x_45 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_40, x_41, x_39, x_39, x_1, x_15, x_26);
+x_45 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_40, x_41, x_39, x_39, x_0, x_15, x_26);
 x_46 = lean::cnstr_get(x_45, 0);
 lean::inc(x_46);
 x_48 = lean::cnstr_get(x_45, 1);
@@ -13431,9 +13205,9 @@ lean::inc(x_51);
 x_53 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_51, x_46);
 x_54 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_53);
 x_55 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_17, x_54);
-x_4 = x_55;
-x_5 = x_48;
-goto lbl_6;
+x_3 = x_55;
+x_4 = x_48;
+goto lbl_5;
 }
 else
 {
@@ -13454,7 +13228,7 @@ x_65 = lean::box(0);
 x_66 = l_mjoin___rarg___closed__1;
 lean::inc(x_65);
 lean::inc(x_66);
-x_69 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_64, x_66, x_65, x_65, x_1, x_15, x_26);
+x_69 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_64, x_66, x_65, x_65, x_0, x_15, x_26);
 x_70 = lean::cnstr_get(x_69, 0);
 lean::inc(x_70);
 x_72 = lean::cnstr_get(x_69, 1);
@@ -13465,14 +13239,14 @@ lean::inc(x_75);
 x_77 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_75, x_70);
 x_78 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_33, x_77);
 x_79 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_17, x_78);
-x_4 = x_79;
-x_5 = x_72;
-goto lbl_6;
+x_3 = x_79;
+x_4 = x_72;
+goto lbl_5;
 }
 else
 {
 obj* x_82; obj* x_83; obj* x_84; obj* x_85; obj* x_86; 
-lean::dec(x_1);
+lean::dec(x_0);
 lean::dec(x_33);
 x_82 = lean::string_iterator_next(x_15);
 x_83 = lean::box(0);
@@ -13486,9 +13260,9 @@ lean::cnstr_set(x_85, 0, x_84);
 lean::cnstr_set(x_85, 1, x_82);
 lean::cnstr_set(x_85, 2, x_83);
 x_86 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_17, x_85);
-x_4 = x_86;
-x_5 = x_26;
-goto lbl_6;
+x_3 = x_86;
+x_4 = x_26;
+goto lbl_5;
 }
 }
 }
@@ -13497,19 +13271,19 @@ else
 obj* x_91; 
 lean::dec(x_15);
 lean::dec(x_19);
-lean::dec(x_1);
+lean::dec(x_0);
 lean::dec(x_33);
 x_91 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_17, x_24);
-x_4 = x_91;
-x_5 = x_26;
-goto lbl_6;
+x_3 = x_91;
+x_4 = x_26;
+goto lbl_5;
 }
 }
 }
 else
 {
 obj* x_93; uint8 x_95; obj* x_96; obj* x_97; obj* x_98; 
-lean::dec(x_1);
+lean::dec(x_0);
 x_93 = lean::cnstr_get(x_10, 0);
 lean::inc(x_93);
 x_95 = lean::cnstr_get_scalar<uint8>(x_10, sizeof(void*)*1);
@@ -13528,25 +13302,25 @@ if (lean::is_scalar(x_96)) {
 lean::cnstr_set(x_97, 0, x_93);
 lean::cnstr_set_scalar(x_97, sizeof(void*)*1, x_95);
 x_98 = x_97;
-x_4 = x_98;
-x_5 = x_12;
-goto lbl_6;
+x_3 = x_98;
+x_4 = x_12;
+goto lbl_5;
 }
-lbl_6:
+lbl_5:
 {
-if (lean::obj_tag(x_4) == 0)
+if (lean::obj_tag(x_3) == 0)
 {
 obj* x_99; obj* x_101; obj* x_102; obj* x_104; obj* x_105; 
-x_99 = lean::cnstr_get(x_4, 0);
+x_99 = lean::cnstr_get(x_3, 0);
 lean::inc(x_99);
-if (lean::is_shared(x_4)) {
- lean::dec(x_4);
+if (lean::is_shared(x_3)) {
+ lean::dec(x_3);
  x_101 = lean::box(0);
 } else {
- lean::cnstr_release(x_4, 0);
- lean::cnstr_release(x_4, 1);
- lean::cnstr_release(x_4, 2);
- x_101 = x_4;
+ lean::cnstr_release(x_3, 0);
+ lean::cnstr_release(x_3, 1);
+ lean::cnstr_release(x_3, 2);
+ x_101 = x_3;
 }
 x_102 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
 lean::inc(x_102);
@@ -13556,51 +13330,51 @@ if (lean::is_scalar(x_101)) {
  x_104 = x_101;
 }
 lean::cnstr_set(x_104, 0, x_99);
-lean::cnstr_set(x_104, 1, x_2);
+lean::cnstr_set(x_104, 1, x_1);
 lean::cnstr_set(x_104, 2, x_102);
 x_105 = lean::alloc_cnstr(0, 2, 0);
 lean::cnstr_set(x_105, 0, x_104);
-lean::cnstr_set(x_105, 1, x_5);
+lean::cnstr_set(x_105, 1, x_4);
 return x_105;
 }
 else
 {
 obj* x_107; 
-lean::dec(x_2);
+lean::dec(x_1);
 x_107 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_107, 0, x_4);
-lean::cnstr_set(x_107, 1, x_5);
+lean::cnstr_set(x_107, 0, x_3);
+lean::cnstr_set(x_107, 1, x_4);
 return x_107;
 }
 }
 }
 }
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__1(uint32 x_0, obj* x_1, obj* x_2, obj* x_3) {
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__1(obj* x_0, obj* x_1, obj* x_2) {
 _start:
 {
-obj* x_4; obj* x_5; obj* x_7; obj* x_9; obj* x_10; obj* x_11; 
-x_4 = l_lean_parser_parsec__t_lookahead___at___private_init_lean_parser_token_4__ident_x_27___spec__19(x_0, x_1, x_2, x_3);
-x_5 = lean::cnstr_get(x_4, 0);
-lean::inc(x_5);
-x_7 = lean::cnstr_get(x_4, 1);
-lean::inc(x_7);
-if (lean::is_shared(x_4)) {
- lean::dec(x_4);
- x_9 = lean::box(0);
+obj* x_3; obj* x_4; obj* x_6; obj* x_8; obj* x_9; obj* x_10; 
+x_3 = l_lean_parser_parsec__t_lookahead___at___private_init_lean_parser_token_4__ident_x_27___spec__19(x_0, x_1, x_2);
+x_4 = lean::cnstr_get(x_3, 0);
+lean::inc(x_4);
+x_6 = lean::cnstr_get(x_3, 1);
+lean::inc(x_6);
+if (lean::is_shared(x_3)) {
+ lean::dec(x_3);
+ x_8 = lean::box(0);
 } else {
- lean::cnstr_release(x_4, 0);
- lean::cnstr_release(x_4, 1);
- x_9 = x_4;
+ lean::cnstr_release(x_3, 0);
+ lean::cnstr_release(x_3, 1);
+ x_8 = x_3;
 }
-x_10 = l_lean_parser_parsec__t_try__mk__res___rarg(x_5);
-if (lean::is_scalar(x_9)) {
- x_11 = lean::alloc_cnstr(0, 2, 0);
+x_9 = l_lean_parser_parsec__t_try__mk__res___rarg(x_4);
+if (lean::is_scalar(x_8)) {
+ x_10 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_11 = x_9;
+ x_10 = x_8;
 }
-lean::cnstr_set(x_11, 0, x_10);
-lean::cnstr_set(x_11, 1, x_7);
-return x_11;
+lean::cnstr_set(x_10, 0, x_9);
+lean::cnstr_set(x_10, 1, x_6);
+return x_10;
 }
 }
 obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__2(uint32 x_0, uint32 x_1, obj* x_2, obj* x_3, obj* x_4) {
@@ -13678,253 +13452,270 @@ return x_32;
 }
 }
 }
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21(uint32 x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+obj* _init_l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___closed__1() {
 _start:
 {
-obj* x_6; uint8 x_7; 
-x_6 = lean::mk_nat_obj(0u);
-x_7 = lean::nat_dec_eq(x_2, x_6);
-lean::dec(x_6);
-if (x_7 == 0)
+obj* x_0; 
+x_0 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__1), 3, 0);
+return x_0;
+}
+}
+obj* _init_l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___closed__2() {
+_start:
 {
-obj* x_9; obj* x_11; obj* x_12; obj* x_15; obj* x_16; obj* x_18; obj* x_20; 
-x_9 = lean::box_uint32(x_0);
-lean::inc(x_9);
-x_11 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__1___boxed), 4, 1);
-lean::closure_set(x_11, 0, x_9);
-x_12 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__2___boxed), 5, 1);
-lean::closure_set(x_12, 0, x_9);
-lean::inc(x_4);
+uint32 x_0; obj* x_1; obj* x_2; 
+x_0 = 46;
+x_1 = lean::box_uint32(x_0);
+x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__2___boxed), 5, 1);
+lean::closure_set(x_2, 0, x_1);
+return x_2;
+}
+}
+obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+_start:
+{
+obj* x_5; uint8 x_6; 
+x_5 = lean::mk_nat_obj(0u);
+x_6 = lean::nat_dec_eq(x_1, x_5);
+lean::dec(x_5);
+if (x_6 == 0)
+{
+obj* x_8; obj* x_9; obj* x_14; obj* x_15; obj* x_17; obj* x_19; 
+x_8 = l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___closed__1;
+x_9 = l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___closed__2;
 lean::inc(x_3);
-x_15 = l_reader__t_bind___at_lean_parser_with__trailing___spec__2___rarg(x_11, x_12, x_3, x_4, x_5);
-x_16 = lean::cnstr_get(x_15, 0);
-lean::inc(x_16);
-x_18 = lean::cnstr_get(x_15, 1);
-lean::inc(x_18);
+lean::inc(x_2);
+lean::inc(x_9);
+lean::inc(x_8);
+x_14 = l_reader__t_bind___at_lean_parser_with__trailing___spec__2___rarg(x_8, x_9, x_2, x_3, x_4);
+x_15 = lean::cnstr_get(x_14, 0);
+lean::inc(x_15);
+x_17 = lean::cnstr_get(x_14, 1);
+lean::inc(x_17);
+if (lean::is_shared(x_14)) {
+ lean::dec(x_14);
+ x_19 = lean::box(0);
+} else {
+ lean::cnstr_release(x_14, 0);
+ lean::cnstr_release(x_14, 1);
+ x_19 = x_14;
+}
+if (lean::obj_tag(x_15) == 0)
+{
+obj* x_20; obj* x_22; obj* x_24; obj* x_26; obj* x_27; obj* x_28; obj* x_32; obj* x_33; obj* x_34; obj* x_36; obj* x_39; 
+x_20 = lean::cnstr_get(x_15, 0);
+lean::inc(x_20);
+x_22 = lean::cnstr_get(x_15, 1);
+lean::inc(x_22);
+x_24 = lean::cnstr_get(x_15, 2);
+lean::inc(x_24);
 if (lean::is_shared(x_15)) {
  lean::dec(x_15);
- x_20 = lean::box(0);
+ x_26 = lean::box(0);
 } else {
  lean::cnstr_release(x_15, 0);
  lean::cnstr_release(x_15, 1);
- x_20 = x_15;
+ lean::cnstr_release(x_15, 2);
+ x_26 = x_15;
 }
-if (lean::obj_tag(x_16) == 0)
-{
-obj* x_21; obj* x_23; obj* x_25; obj* x_27; obj* x_28; obj* x_29; obj* x_33; obj* x_34; obj* x_35; obj* x_37; obj* x_40; 
-x_21 = lean::cnstr_get(x_16, 0);
-lean::inc(x_21);
-x_23 = lean::cnstr_get(x_16, 1);
-lean::inc(x_23);
-x_25 = lean::cnstr_get(x_16, 2);
-lean::inc(x_25);
-if (lean::is_shared(x_16)) {
- lean::dec(x_16);
- x_27 = lean::box(0);
-} else {
- lean::cnstr_release(x_16, 0);
- lean::cnstr_release(x_16, 1);
- lean::cnstr_release(x_16, 2);
- x_27 = x_16;
-}
-x_28 = lean::mk_nat_obj(1u);
-x_29 = lean::nat_sub(x_2, x_28);
-lean::dec(x_28);
-lean::dec(x_2);
-lean::inc(x_1);
-x_33 = lean_name_mk_string(x_1, x_21);
-x_34 = l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21(x_0, x_33, x_29, x_3, x_23, x_18);
-x_35 = lean::cnstr_get(x_34, 0);
-lean::inc(x_35);
-x_37 = lean::cnstr_get(x_34, 1);
-lean::inc(x_37);
-lean::dec(x_34);
-x_40 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_25, x_35);
-if (lean::obj_tag(x_40) == 0)
-{
-obj* x_44; 
-lean::dec(x_4);
-lean::dec(x_1);
+x_27 = lean::mk_nat_obj(1u);
+x_28 = lean::nat_sub(x_1, x_27);
 lean::dec(x_27);
-if (lean::is_scalar(x_20)) {
- x_44 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_44 = x_20;
-}
-lean::cnstr_set(x_44, 0, x_40);
-lean::cnstr_set(x_44, 1, x_37);
-return x_44;
-}
-else
-{
-obj* x_45; uint8 x_47; 
-x_45 = lean::cnstr_get(x_40, 0);
-lean::inc(x_45);
-x_47 = lean::cnstr_get_scalar<uint8>(x_40, sizeof(void*)*1);
-if (x_47 == 0)
-{
-obj* x_49; obj* x_52; obj* x_54; obj* x_55; obj* x_56; obj* x_57; 
-lean::dec(x_40);
-x_49 = lean::cnstr_get(x_45, 2);
-lean::inc(x_49);
-lean::dec(x_45);
-x_52 = l_mjoin___rarg___closed__1;
-lean::inc(x_52);
-x_54 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_54, 0, x_49);
-lean::closure_set(x_54, 1, x_52);
-x_55 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_55, 0, x_54);
-if (lean::is_scalar(x_27)) {
- x_56 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_56 = x_27;
-}
-lean::cnstr_set(x_56, 0, x_1);
-lean::cnstr_set(x_56, 1, x_4);
-lean::cnstr_set(x_56, 2, x_55);
-if (lean::is_scalar(x_20)) {
- x_57 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_57 = x_20;
-}
-lean::cnstr_set(x_57, 0, x_56);
-lean::cnstr_set(x_57, 1, x_37);
-return x_57;
-}
-else
-{
-obj* x_62; 
-lean::dec(x_4);
 lean::dec(x_1);
-lean::dec(x_45);
-lean::dec(x_27);
-if (lean::is_scalar(x_20)) {
- x_62 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_62 = x_20;
-}
-lean::cnstr_set(x_62, 0, x_40);
-lean::cnstr_set(x_62, 1, x_37);
-return x_62;
-}
-}
-}
-else
+lean::inc(x_0);
+x_32 = lean_name_mk_string(x_0, x_20);
+x_33 = l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21(x_32, x_28, x_2, x_22, x_17);
+x_34 = lean::cnstr_get(x_33, 0);
+lean::inc(x_34);
+x_36 = lean::cnstr_get(x_33, 1);
+lean::inc(x_36);
+lean::dec(x_33);
+x_39 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_24, x_34);
+if (lean::obj_tag(x_39) == 0)
 {
-obj* x_65; uint8 x_67; obj* x_68; 
+obj* x_43; 
 lean::dec(x_3);
-lean::dec(x_2);
-x_65 = lean::cnstr_get(x_16, 0);
-lean::inc(x_65);
-x_67 = lean::cnstr_get_scalar<uint8>(x_16, sizeof(void*)*1);
-if (lean::is_shared(x_16)) {
- lean::dec(x_16);
- x_68 = lean::box(0);
+lean::dec(x_0);
+lean::dec(x_26);
+if (lean::is_scalar(x_19)) {
+ x_43 = lean::alloc_cnstr(0, 2, 0);
 } else {
- lean::cnstr_release(x_16, 0);
- x_68 = x_16;
+ x_43 = x_19;
 }
-if (x_67 == 0)
-{
-obj* x_70; obj* x_73; obj* x_75; obj* x_76; obj* x_77; obj* x_78; 
-lean::dec(x_68);
-x_70 = lean::cnstr_get(x_65, 2);
-lean::inc(x_70);
-lean::dec(x_65);
-x_73 = l_mjoin___rarg___closed__1;
-lean::inc(x_73);
-x_75 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_75, 0, x_70);
-lean::closure_set(x_75, 1, x_73);
-x_76 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_76, 0, x_75);
-x_77 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_77, 0, x_1);
-lean::cnstr_set(x_77, 1, x_4);
-lean::cnstr_set(x_77, 2, x_76);
-if (lean::is_scalar(x_20)) {
- x_78 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_78 = x_20;
-}
-lean::cnstr_set(x_78, 0, x_77);
-lean::cnstr_set(x_78, 1, x_18);
-return x_78;
+lean::cnstr_set(x_43, 0, x_39);
+lean::cnstr_set(x_43, 1, x_36);
+return x_43;
 }
 else
 {
-obj* x_81; obj* x_82; obj* x_83; 
-lean::dec(x_4);
+obj* x_44; uint8 x_46; 
+x_44 = lean::cnstr_get(x_39, 0);
+lean::inc(x_44);
+x_46 = lean::cnstr_get_scalar<uint8>(x_39, sizeof(void*)*1);
+if (x_46 == 0)
+{
+obj* x_48; obj* x_51; obj* x_53; obj* x_54; obj* x_55; obj* x_56; 
+lean::dec(x_39);
+x_48 = lean::cnstr_get(x_44, 2);
+lean::inc(x_48);
+lean::dec(x_44);
+x_51 = l_mjoin___rarg___closed__1;
+lean::inc(x_51);
+x_53 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
+lean::closure_set(x_53, 0, x_48);
+lean::closure_set(x_53, 1, x_51);
+x_54 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_54, 0, x_53);
+if (lean::is_scalar(x_26)) {
+ x_55 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_55 = x_26;
+}
+lean::cnstr_set(x_55, 0, x_0);
+lean::cnstr_set(x_55, 1, x_3);
+lean::cnstr_set(x_55, 2, x_54);
+if (lean::is_scalar(x_19)) {
+ x_56 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_56 = x_19;
+}
+lean::cnstr_set(x_56, 0, x_55);
+lean::cnstr_set(x_56, 1, x_36);
+return x_56;
+}
+else
+{
+obj* x_61; 
+lean::dec(x_3);
+lean::dec(x_0);
+lean::dec(x_44);
+lean::dec(x_26);
+if (lean::is_scalar(x_19)) {
+ x_61 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_61 = x_19;
+}
+lean::cnstr_set(x_61, 0, x_39);
+lean::cnstr_set(x_61, 1, x_36);
+return x_61;
+}
+}
+}
+else
+{
+obj* x_64; uint8 x_66; obj* x_67; 
 lean::dec(x_1);
-if (lean::is_scalar(x_68)) {
- x_81 = lean::alloc_cnstr(1, 1, 1);
+lean::dec(x_2);
+x_64 = lean::cnstr_get(x_15, 0);
+lean::inc(x_64);
+x_66 = lean::cnstr_get_scalar<uint8>(x_15, sizeof(void*)*1);
+if (lean::is_shared(x_15)) {
+ lean::dec(x_15);
+ x_67 = lean::box(0);
 } else {
- x_81 = x_68;
+ lean::cnstr_release(x_15, 0);
+ x_67 = x_15;
 }
-lean::cnstr_set(x_81, 0, x_65);
-lean::cnstr_set_scalar(x_81, sizeof(void*)*1, x_67);
-x_82 = x_81;
-if (lean::is_scalar(x_20)) {
- x_83 = lean::alloc_cnstr(0, 2, 0);
+if (x_66 == 0)
+{
+obj* x_69; obj* x_72; obj* x_74; obj* x_75; obj* x_76; obj* x_77; 
+lean::dec(x_67);
+x_69 = lean::cnstr_get(x_64, 2);
+lean::inc(x_69);
+lean::dec(x_64);
+x_72 = l_mjoin___rarg___closed__1;
+lean::inc(x_72);
+x_74 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
+lean::closure_set(x_74, 0, x_69);
+lean::closure_set(x_74, 1, x_72);
+x_75 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_75, 0, x_74);
+x_76 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_76, 0, x_0);
+lean::cnstr_set(x_76, 1, x_3);
+lean::cnstr_set(x_76, 2, x_75);
+if (lean::is_scalar(x_19)) {
+ x_77 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_83 = x_20;
+ x_77 = x_19;
 }
-lean::cnstr_set(x_83, 0, x_82);
-lean::cnstr_set(x_83, 1, x_18);
-return x_83;
+lean::cnstr_set(x_77, 0, x_76);
+lean::cnstr_set(x_77, 1, x_17);
+return x_77;
+}
+else
+{
+obj* x_80; obj* x_81; obj* x_82; 
+lean::dec(x_3);
+lean::dec(x_0);
+if (lean::is_scalar(x_67)) {
+ x_80 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_80 = x_67;
+}
+lean::cnstr_set(x_80, 0, x_64);
+lean::cnstr_set_scalar(x_80, sizeof(void*)*1, x_66);
+x_81 = x_80;
+if (lean::is_scalar(x_19)) {
+ x_82 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_82 = x_19;
+}
+lean::cnstr_set(x_82, 0, x_81);
+lean::cnstr_set(x_82, 1, x_17);
+return x_82;
 }
 }
 }
 else
 {
-obj* x_86; obj* x_88; obj* x_89; 
-lean::dec(x_3);
+obj* x_85; obj* x_87; obj* x_88; 
+lean::dec(x_1);
 lean::dec(x_2);
-x_86 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_86);
-x_88 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_88, 0, x_1);
+x_85 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_85);
+x_87 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_87, 0, x_0);
+lean::cnstr_set(x_87, 1, x_3);
+lean::cnstr_set(x_87, 2, x_85);
+x_88 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_88, 0, x_87);
 lean::cnstr_set(x_88, 1, x_4);
-lean::cnstr_set(x_88, 2, x_86);
-x_89 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_89, 0, x_88);
-lean::cnstr_set(x_89, 1, x_5);
-return x_89;
+return x_88;
 }
 }
 }
-obj* l_lean_parser_monad__parsec_foldl___at___private_init_lean_parser_token_4__ident_x_27___spec__20(obj* x_0, uint32 x_1, obj* x_2, obj* x_3, obj* x_4) {
+obj* l_lean_parser_monad__parsec_foldl___at___private_init_lean_parser_token_4__ident_x_27___spec__20(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
 _start:
 {
-obj* x_5; obj* x_6; obj* x_7; obj* x_8; obj* x_9; obj* x_11; obj* x_13; obj* x_14; obj* x_16; obj* x_17; 
-x_5 = lean::box(0);
-x_6 = lean_name_mk_string(x_5, x_0);
-x_7 = lean::string_iterator_remaining(x_3);
-x_8 = l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21(x_1, x_6, x_7, x_2, x_3, x_4);
-x_9 = lean::cnstr_get(x_8, 0);
-lean::inc(x_9);
-x_11 = lean::cnstr_get(x_8, 1);
-lean::inc(x_11);
-if (lean::is_shared(x_8)) {
- lean::dec(x_8);
- x_13 = lean::box(0);
+obj* x_4; obj* x_5; obj* x_6; obj* x_7; obj* x_8; obj* x_10; obj* x_12; obj* x_13; obj* x_15; obj* x_16; 
+x_4 = lean::box(0);
+x_5 = lean_name_mk_string(x_4, x_0);
+x_6 = lean::string_iterator_remaining(x_2);
+x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21(x_5, x_6, x_1, x_2, x_3);
+x_8 = lean::cnstr_get(x_7, 0);
+lean::inc(x_8);
+x_10 = lean::cnstr_get(x_7, 1);
+lean::inc(x_10);
+if (lean::is_shared(x_7)) {
+ lean::dec(x_7);
+ x_12 = lean::box(0);
 } else {
- lean::cnstr_release(x_8, 0);
- lean::cnstr_release(x_8, 1);
- x_13 = x_8;
+ lean::cnstr_release(x_7, 0);
+ lean::cnstr_release(x_7, 1);
+ x_12 = x_7;
 }
-x_14 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_14);
-x_16 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_14, x_9);
-if (lean::is_scalar(x_13)) {
- x_17 = lean::alloc_cnstr(0, 2, 0);
+x_13 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_13);
+x_15 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_13, x_8);
+if (lean::is_scalar(x_12)) {
+ x_16 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_17 = x_13;
+ x_16 = x_12;
 }
-lean::cnstr_set(x_17, 0, x_16);
-lean::cnstr_set(x_17, 1, x_11);
-return x_17;
+lean::cnstr_set(x_16, 0, x_15);
+lean::cnstr_set(x_16, 1, x_10);
+return x_16;
 }
 }
 obj* l___private_init_lean_parser_token_4__ident_x_27(obj* x_0, obj* x_1, obj* x_2) {
@@ -13948,7 +13739,7 @@ if (lean::is_shared(x_5)) {
 }
 if (lean::obj_tag(x_6) == 0)
 {
-obj* x_11; obj* x_13; obj* x_15; obj* x_17; uint32 x_18; uint32 x_19; uint8 x_20; uint32 x_21; 
+obj* x_11; obj* x_13; obj* x_15; obj* x_17; obj* x_18; obj* x_19; obj* x_21; 
 x_11 = lean::cnstr_get(x_6, 0);
 lean::inc(x_11);
 x_13 = lean::cnstr_get(x_6, 1);
@@ -13964,191 +13755,148 @@ if (lean::is_shared(x_6)) {
  lean::cnstr_release(x_6, 2);
  x_17 = x_6;
 }
-x_18 = 46;
-x_19 = 55296;
-x_20 = x_18 < x_19;
-if (x_20 == 0)
+x_18 = l_lean_parser_monad__parsec_foldl___at___private_init_lean_parser_token_4__ident_x_27___spec__20(x_11, x_0, x_13, x_8);
+x_19 = lean::cnstr_get(x_18, 0);
+lean::inc(x_19);
+x_21 = lean::cnstr_get(x_18, 1);
+lean::inc(x_21);
+lean::dec(x_18);
+if (lean::obj_tag(x_19) == 0)
 {
-uint32 x_23; uint8 x_24; 
-x_23 = 57343;
-x_24 = x_23 < x_18;
-if (x_24 == 0)
-{
-uint32 x_25; 
-x_25 = 0;
-x_21 = x_25;
-goto lbl_22;
-}
-else
-{
-uint32 x_26; uint8 x_27; 
-x_26 = 1114112;
-x_27 = x_18 < x_26;
-if (x_27 == 0)
-{
-uint32 x_28; 
-x_28 = 0;
-x_21 = x_28;
-goto lbl_22;
-}
-else
-{
-x_21 = x_18;
-goto lbl_22;
-}
-}
-}
-else
-{
-x_21 = x_18;
-goto lbl_22;
-}
-lbl_22:
-{
-obj* x_29; obj* x_30; obj* x_32; 
-x_29 = l_lean_parser_monad__parsec_foldl___at___private_init_lean_parser_token_4__ident_x_27___spec__20(x_11, x_21, x_0, x_13, x_8);
-x_30 = lean::cnstr_get(x_29, 0);
-lean::inc(x_30);
-x_32 = lean::cnstr_get(x_29, 1);
-lean::inc(x_32);
-lean::dec(x_29);
-if (lean::obj_tag(x_30) == 0)
-{
-obj* x_35; obj* x_37; obj* x_39; obj* x_44; obj* x_45; obj* x_48; obj* x_49; obj* x_50; obj* x_52; obj* x_53; obj* x_55; obj* x_56; obj* x_57; obj* x_59; obj* x_60; obj* x_61; obj* x_62; obj* x_64; obj* x_65; 
-x_35 = lean::cnstr_get(x_30, 0);
-lean::inc(x_35);
-x_37 = lean::cnstr_get(x_30, 1);
-lean::inc(x_37);
-x_39 = lean::cnstr_get(x_30, 2);
-lean::inc(x_39);
-lean::dec(x_30);
+obj* x_24; obj* x_26; obj* x_28; obj* x_33; obj* x_34; obj* x_37; obj* x_38; obj* x_39; obj* x_41; obj* x_42; obj* x_44; obj* x_45; obj* x_46; obj* x_48; obj* x_49; obj* x_50; obj* x_51; obj* x_53; obj* x_54; 
+x_24 = lean::cnstr_get(x_19, 0);
+lean::inc(x_24);
+x_26 = lean::cnstr_get(x_19, 1);
+lean::inc(x_26);
+x_28 = lean::cnstr_get(x_19, 2);
+lean::inc(x_28);
+lean::dec(x_19);
 lean::inc(x_1);
 lean::inc(x_1);
-x_44 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_44, 0, x_1);
-lean::cnstr_set(x_44, 1, x_1);
-x_45 = lean::string_iterator_offset(x_1);
-lean::inc(x_37);
-lean::inc(x_37);
-x_48 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_48, 0, x_37);
-lean::cnstr_set(x_48, 1, x_37);
-x_49 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_49, 0, x_44);
-lean::cnstr_set(x_49, 1, x_45);
-lean::cnstr_set(x_49, 2, x_48);
-x_50 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_50, 0, x_49);
-lean::inc(x_37);
-x_52 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_52, 0, x_1);
-lean::cnstr_set(x_52, 1, x_37);
-x_53 = lean::box(0);
-lean::inc(x_53);
-x_55 = lean::alloc_cnstr(0, 5, 0);
-lean::cnstr_set(x_55, 0, x_50);
-lean::cnstr_set(x_55, 1, x_52);
-lean::cnstr_set(x_55, 2, x_35);
-lean::cnstr_set(x_55, 3, x_53);
-lean::cnstr_set(x_55, 4, x_53);
-x_56 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_56, 0, x_55);
-x_57 = l_lean_parser_finish__comment__block___closed__2;
-lean::inc(x_57);
+x_33 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_33, 0, x_1);
+lean::cnstr_set(x_33, 1, x_1);
+x_34 = lean::string_iterator_offset(x_1);
+lean::inc(x_26);
+lean::inc(x_26);
+x_37 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_37, 0, x_26);
+lean::cnstr_set(x_37, 1, x_26);
+x_38 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_38, 0, x_33);
+lean::cnstr_set(x_38, 1, x_34);
+lean::cnstr_set(x_38, 2, x_37);
+x_39 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_39, 0, x_38);
+lean::inc(x_26);
+x_41 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_41, 0, x_1);
+lean::cnstr_set(x_41, 1, x_26);
+x_42 = lean::box(0);
+lean::inc(x_42);
+x_44 = lean::alloc_cnstr(0, 5, 0);
+lean::cnstr_set(x_44, 0, x_39);
+lean::cnstr_set(x_44, 1, x_41);
+lean::cnstr_set(x_44, 2, x_24);
+lean::cnstr_set(x_44, 3, x_42);
+lean::cnstr_set(x_44, 4, x_42);
+x_45 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_45, 0, x_44);
+x_46 = l_lean_parser_finish__comment__block___closed__2;
+lean::inc(x_46);
 if (lean::is_scalar(x_17)) {
- x_59 = lean::alloc_cnstr(0, 3, 0);
+ x_48 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_59 = x_17;
+ x_48 = x_17;
 }
-lean::cnstr_set(x_59, 0, x_56);
-lean::cnstr_set(x_59, 1, x_37);
-lean::cnstr_set(x_59, 2, x_57);
-x_60 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_39, x_59);
-x_61 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_60);
-x_62 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_62);
-x_64 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_62, x_61);
+lean::cnstr_set(x_48, 0, x_45);
+lean::cnstr_set(x_48, 1, x_26);
+lean::cnstr_set(x_48, 2, x_46);
+x_49 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_28, x_48);
+x_50 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_49);
+x_51 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_51);
+x_53 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_51, x_50);
 if (lean::is_scalar(x_10)) {
- x_65 = lean::alloc_cnstr(0, 2, 0);
+ x_54 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_65 = x_10;
+ x_54 = x_10;
 }
-lean::cnstr_set(x_65, 0, x_64);
-lean::cnstr_set(x_65, 1, x_32);
-return x_65;
+lean::cnstr_set(x_54, 0, x_53);
+lean::cnstr_set(x_54, 1, x_21);
+return x_54;
 }
 else
 {
-obj* x_68; uint8 x_70; obj* x_71; obj* x_72; obj* x_73; obj* x_74; obj* x_75; obj* x_77; obj* x_78; 
+obj* x_57; uint8 x_59; obj* x_60; obj* x_61; obj* x_62; obj* x_63; obj* x_64; obj* x_66; obj* x_67; 
 lean::dec(x_17);
 lean::dec(x_1);
-x_68 = lean::cnstr_get(x_30, 0);
-lean::inc(x_68);
-x_70 = lean::cnstr_get_scalar<uint8>(x_30, sizeof(void*)*1);
-if (lean::is_shared(x_30)) {
- lean::dec(x_30);
- x_71 = lean::box(0);
+x_57 = lean::cnstr_get(x_19, 0);
+lean::inc(x_57);
+x_59 = lean::cnstr_get_scalar<uint8>(x_19, sizeof(void*)*1);
+if (lean::is_shared(x_19)) {
+ lean::dec(x_19);
+ x_60 = lean::box(0);
 } else {
- lean::cnstr_release(x_30, 0);
- x_71 = x_30;
+ lean::cnstr_release(x_19, 0);
+ x_60 = x_19;
 }
-if (lean::is_scalar(x_71)) {
- x_72 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_60)) {
+ x_61 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_72 = x_71;
+ x_61 = x_60;
 }
-lean::cnstr_set(x_72, 0, x_68);
-lean::cnstr_set_scalar(x_72, sizeof(void*)*1, x_70);
-x_73 = x_72;
-x_74 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_73);
-x_75 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_75);
-x_77 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_75, x_74);
+lean::cnstr_set(x_61, 0, x_57);
+lean::cnstr_set_scalar(x_61, sizeof(void*)*1, x_59);
+x_62 = x_61;
+x_63 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_62);
+x_64 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_64);
+x_66 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_64, x_63);
 if (lean::is_scalar(x_10)) {
- x_78 = lean::alloc_cnstr(0, 2, 0);
+ x_67 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_78 = x_10;
-}
-lean::cnstr_set(x_78, 0, x_77);
-lean::cnstr_set(x_78, 1, x_32);
-return x_78;
+ x_67 = x_10;
 }
+lean::cnstr_set(x_67, 0, x_66);
+lean::cnstr_set(x_67, 1, x_21);
+return x_67;
 }
 }
 else
 {
-obj* x_81; uint8 x_83; obj* x_84; obj* x_85; obj* x_86; obj* x_87; obj* x_89; obj* x_90; 
+obj* x_70; uint8 x_72; obj* x_73; obj* x_74; obj* x_75; obj* x_76; obj* x_78; obj* x_79; 
 lean::dec(x_1);
 lean::dec(x_0);
-x_81 = lean::cnstr_get(x_6, 0);
-lean::inc(x_81);
-x_83 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
+x_70 = lean::cnstr_get(x_6, 0);
+lean::inc(x_70);
+x_72 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
 if (lean::is_shared(x_6)) {
  lean::dec(x_6);
- x_84 = lean::box(0);
+ x_73 = lean::box(0);
 } else {
  lean::cnstr_release(x_6, 0);
- x_84 = x_6;
+ x_73 = x_6;
 }
-if (lean::is_scalar(x_84)) {
- x_85 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_73)) {
+ x_74 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_85 = x_84;
+ x_74 = x_73;
 }
-lean::cnstr_set(x_85, 0, x_81);
-lean::cnstr_set_scalar(x_85, sizeof(void*)*1, x_83);
-x_86 = x_85;
-x_87 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_87);
-x_89 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_87, x_86);
+lean::cnstr_set(x_74, 0, x_70);
+lean::cnstr_set_scalar(x_74, sizeof(void*)*1, x_72);
+x_75 = x_74;
+x_76 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_76);
+x_78 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_76, x_75);
 if (lean::is_scalar(x_10)) {
- x_90 = lean::alloc_cnstr(0, 2, 0);
+ x_79 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_90 = x_10;
+ x_79 = x_10;
 }
-lean::cnstr_set(x_90, 0, x_89);
-lean::cnstr_set(x_90, 1, x_8);
-return x_90;
+lean::cnstr_set(x_79, 0, x_78);
+lean::cnstr_set(x_79, 1, x_8);
+return x_79;
 }
 }
 }
@@ -14197,24 +13945,6 @@ x_5 = l_lean_parser_monad__parsec_take__while__cont___at___private_init_lean_par
 return x_5;
 }
 }
-obj* l_lean_parser_parsec__t_lookahead___at___private_init_lean_parser_token_4__ident_x_27___spec__19___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-uint32 x_4; obj* x_5; 
-x_4 = lean::unbox_uint32(x_0);
-x_5 = l_lean_parser_parsec__t_lookahead___at___private_init_lean_parser_token_4__ident_x_27___spec__19(x_4, x_1, x_2, x_3);
-return x_5;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-uint32 x_4; obj* x_5; 
-x_4 = lean::unbox_uint32(x_0);
-x_5 = l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__1(x_4, x_1, x_2, x_3);
-return x_5;
-}
-}
 obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___lambda__2___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
 _start:
 {
@@ -14225,24 +13955,6 @@ x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_par
 return x_7;
 }
 }
-obj* l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-uint32 x_6; obj* x_7; 
-x_6 = lean::unbox_uint32(x_0);
-x_7 = l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21(x_6, x_1, x_2, x_3, x_4, x_5);
-return x_7;
-}
-}
-obj* l_lean_parser_monad__parsec_foldl___at___private_init_lean_parser_token_4__ident_x_27___spec__20___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_1);
-x_6 = l_lean_parser_monad__parsec_foldl___at___private_init_lean_parser_token_4__ident_x_27___spec__20(x_0, x_5, x_2, x_3, x_4);
-return x_6;
-}
-}
 obj* l_reader__t_orelse___at_lean_parser_parse__bin__lit___spec__1___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
 _start:
 {
@@ -14331,1263 +14043,44 @@ x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_reader__t_orelse___at_lean_p
 return x_2;
 }
 }
-obj* l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2(uint32 x_0, uint32 x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
+obj* _init_l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__1() {
 _start:
 {
-obj* x_6; obj* x_7; obj* x_8; obj* x_9; obj* x_10; uint8 x_11; 
-x_6 = lean::box_uint32(x_0);
-x_7 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11___boxed), 4, 1);
-lean::closure_set(x_7, 0, x_6);
-x_8 = lean::box_uint32(x_1);
-x_9 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11___boxed), 4, 1);
-lean::closure_set(x_9, 0, x_8);
-x_10 = lean::mk_nat_obj(0u);
-x_11 = lean::nat_dec_eq(x_2, x_10);
-lean::dec(x_10);
-if (x_11 == 0)
-{
-obj* x_14; obj* x_15; obj* x_17; obj* x_19; 
-lean::inc(x_3);
-x_14 = l_reader__t_orelse___at_lean_parser_parse__bin__lit___spec__1___rarg(x_7, x_9, x_3, x_4, x_5);
-x_15 = lean::cnstr_get(x_14, 0);
-lean::inc(x_15);
-x_17 = lean::cnstr_get(x_14, 1);
-lean::inc(x_17);
-if (lean::is_shared(x_14)) {
- lean::dec(x_14);
- x_19 = lean::box(0);
-} else {
- lean::cnstr_release(x_14, 0);
- lean::cnstr_release(x_14, 1);
- x_19 = x_14;
-}
-if (lean::obj_tag(x_15) == 0)
-{
-obj* x_20; obj* x_22; obj* x_24; obj* x_25; obj* x_26; obj* x_30; obj* x_31; obj* x_33; 
-x_20 = lean::cnstr_get(x_15, 1);
-lean::inc(x_20);
-x_22 = lean::cnstr_get(x_15, 2);
-lean::inc(x_22);
-if (lean::is_shared(x_15)) {
- lean::dec(x_15);
- x_24 = lean::box(0);
-} else {
- lean::cnstr_release(x_15, 0);
- lean::cnstr_release(x_15, 1);
- lean::cnstr_release(x_15, 2);
- x_24 = x_15;
-}
-x_25 = lean::mk_nat_obj(1u);
-x_26 = lean::nat_sub(x_2, x_25);
-lean::dec(x_25);
-lean::dec(x_2);
-lean::inc(x_20);
-x_30 = l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2(x_0, x_1, x_26, x_3, x_20, x_17);
-x_31 = lean::cnstr_get(x_30, 0);
-lean::inc(x_31);
-x_33 = lean::cnstr_get(x_30, 1);
-lean::inc(x_33);
-lean::dec(x_30);
-if (lean::obj_tag(x_31) == 0)
-{
-obj* x_38; obj* x_39; 
-lean::dec(x_20);
-lean::dec(x_24);
-x_38 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_22, x_31);
-if (lean::is_scalar(x_19)) {
- x_39 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_39 = x_19;
-}
-lean::cnstr_set(x_39, 0, x_38);
-lean::cnstr_set(x_39, 1, x_33);
-return x_39;
-}
-else
-{
-obj* x_40; uint8 x_42; 
-x_40 = lean::cnstr_get(x_31, 0);
-lean::inc(x_40);
-x_42 = lean::cnstr_get_scalar<uint8>(x_31, sizeof(void*)*1);
-if (x_42 == 0)
-{
-obj* x_44; obj* x_47; obj* x_49; obj* x_50; obj* x_51; obj* x_52; obj* x_53; obj* x_54; 
-lean::dec(x_31);
-x_44 = lean::cnstr_get(x_40, 2);
-lean::inc(x_44);
-lean::dec(x_40);
-x_47 = l_mjoin___rarg___closed__1;
-lean::inc(x_47);
-x_49 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
-lean::closure_set(x_49, 0, x_44);
-lean::closure_set(x_49, 1, x_47);
-x_50 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_50, 0, x_49);
-x_51 = lean::box(0);
-if (lean::is_scalar(x_24)) {
- x_52 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_52 = x_24;
-}
-lean::cnstr_set(x_52, 0, x_51);
-lean::cnstr_set(x_52, 1, x_20);
-lean::cnstr_set(x_52, 2, x_50);
-x_53 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_22, x_52);
-if (lean::is_scalar(x_19)) {
- x_54 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_54 = x_19;
-}
-lean::cnstr_set(x_54, 0, x_53);
-lean::cnstr_set(x_54, 1, x_33);
-return x_54;
-}
-else
-{
-obj* x_58; obj* x_59; 
-lean::dec(x_40);
-lean::dec(x_20);
-lean::dec(x_24);
-x_58 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_22, x_31);
-if (lean::is_scalar(x_19)) {
- x_59 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_59 = x_19;
-}
-lean::cnstr_set(x_59, 0, x_58);
-lean::cnstr_set(x_59, 1, x_33);
-return x_59;
+uint32 x_0; obj* x_1; obj* x_2; 
+x_0 = 48;
+x_1 = lean::box_uint32(x_0);
+x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11___boxed), 4, 1);
+lean::closure_set(x_2, 0, x_1);
+return x_2;
 }
 }
-}
-else
-{
-obj* x_62; uint8 x_64; obj* x_65; obj* x_66; obj* x_67; obj* x_68; 
-lean::dec(x_3);
-lean::dec(x_2);
-x_62 = lean::cnstr_get(x_15, 0);
-lean::inc(x_62);
-x_64 = lean::cnstr_get_scalar<uint8>(x_15, sizeof(void*)*1);
-if (lean::is_shared(x_15)) {
- lean::dec(x_15);
- x_65 = lean::box(0);
-} else {
- lean::cnstr_release(x_15, 0);
- x_65 = x_15;
-}
-if (lean::is_scalar(x_65)) {
- x_66 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_66 = x_65;
-}
-lean::cnstr_set(x_66, 0, x_62);
-lean::cnstr_set_scalar(x_66, sizeof(void*)*1, x_64);
-x_67 = x_66;
-if (lean::is_scalar(x_19)) {
- x_68 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_68 = x_19;
-}
-lean::cnstr_set(x_68, 0, x_67);
-lean::cnstr_set(x_68, 1, x_17);
-return x_68;
-}
-}
-else
-{
-obj* x_70; obj* x_71; obj* x_73; obj* x_75; 
-lean::dec(x_2);
-x_70 = l_reader__t_orelse___at_lean_parser_parse__bin__lit___spec__1___rarg(x_7, x_9, x_3, x_4, x_5);
-x_71 = lean::cnstr_get(x_70, 0);
-lean::inc(x_71);
-x_73 = lean::cnstr_get(x_70, 1);
-lean::inc(x_73);
-if (lean::is_shared(x_70)) {
- lean::dec(x_70);
- x_75 = lean::box(0);
-} else {
- lean::cnstr_release(x_70, 0);
- lean::cnstr_release(x_70, 1);
- x_75 = x_70;
-}
-if (lean::obj_tag(x_71) == 0)
-{
-obj* x_76; obj* x_78; obj* x_80; obj* x_81; obj* x_82; obj* x_84; obj* x_85; obj* x_86; 
-x_76 = lean::cnstr_get(x_71, 1);
-lean::inc(x_76);
-x_78 = lean::cnstr_get(x_71, 2);
-lean::inc(x_78);
-if (lean::is_shared(x_71)) {
- lean::dec(x_71);
- x_80 = lean::box(0);
-} else {
- lean::cnstr_release(x_71, 0);
- lean::cnstr_release(x_71, 1);
- lean::cnstr_release(x_71, 2);
- x_80 = x_71;
-}
-x_81 = lean::box(0);
-x_82 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_82);
-if (lean::is_scalar(x_80)) {
- x_84 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_84 = x_80;
-}
-lean::cnstr_set(x_84, 0, x_81);
-lean::cnstr_set(x_84, 1, x_76);
-lean::cnstr_set(x_84, 2, x_82);
-x_85 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_78, x_84);
-if (lean::is_scalar(x_75)) {
- x_86 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_86 = x_75;
-}
-lean::cnstr_set(x_86, 0, x_85);
-lean::cnstr_set(x_86, 1, x_73);
-return x_86;
-}
-else
-{
-obj* x_87; uint8 x_89; obj* x_90; obj* x_91; obj* x_92; obj* x_93; 
-x_87 = lean::cnstr_get(x_71, 0);
-lean::inc(x_87);
-x_89 = lean::cnstr_get_scalar<uint8>(x_71, sizeof(void*)*1);
-if (lean::is_shared(x_71)) {
- lean::dec(x_71);
- x_90 = lean::box(0);
-} else {
- lean::cnstr_release(x_71, 0);
- x_90 = x_71;
-}
-if (lean::is_scalar(x_90)) {
- x_91 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_91 = x_90;
-}
-lean::cnstr_set(x_91, 0, x_87);
-lean::cnstr_set_scalar(x_91, sizeof(void*)*1, x_89);
-x_92 = x_91;
-if (lean::is_scalar(x_75)) {
- x_93 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_93 = x_75;
-}
-lean::cnstr_set(x_93, 0, x_92);
-lean::cnstr_set(x_93, 1, x_73);
-return x_93;
-}
-}
-}
-}
-obj* l_lean_parser_parse__bin__lit(obj* x_0, obj* x_1, obj* x_2) {
+obj* _init_l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__2() {
 _start:
 {
-uint32 x_3; uint32 x_4; uint8 x_5; uint32 x_6; uint8 x_7; uint32 x_8; uint8 x_9; uint32 x_10; uint8 x_11; uint32 x_12; 
-x_3 = 48;
-x_4 = 55296;
-x_5 = x_3 < x_4;
-x_6 = 98;
-x_7 = x_6 < x_4;
-x_8 = 66;
-x_9 = x_8 < x_4;
-x_10 = 49;
-x_11 = x_10 < x_4;
-if (x_5 == 0)
-{
-uint32 x_14; uint8 x_15; 
-x_14 = 57343;
-x_15 = x_14 < x_3;
-if (x_15 == 0)
-{
-uint32 x_16; 
-x_16 = 0;
-x_12 = x_16;
-goto lbl_13;
-}
-else
-{
-uint32 x_17; uint8 x_18; 
-x_17 = 1114112;
-x_18 = x_3 < x_17;
-if (x_18 == 0)
-{
-uint32 x_19; 
-x_19 = 0;
-x_12 = x_19;
-goto lbl_13;
-}
-else
-{
-x_12 = x_3;
-goto lbl_13;
+uint32 x_0; obj* x_1; obj* x_2; 
+x_0 = 49;
+x_1 = lean::box_uint32(x_0);
+x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11___boxed), 4, 1);
+lean::closure_set(x_2, 0, x_1);
+return x_2;
 }
 }
-}
-else
-{
-x_12 = x_3;
-goto lbl_13;
-}
-lbl_13:
-{
-obj* x_21; uint32 x_22; 
-lean::inc(x_0);
-x_21 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_12, x_0, x_1, x_2);
-if (x_7 == 0)
-{
-uint32 x_24; uint8 x_25; 
-x_24 = 57343;
-x_25 = x_24 < x_6;
-if (x_25 == 0)
-{
-uint32 x_26; 
-x_26 = 0;
-x_22 = x_26;
-goto lbl_23;
-}
-else
-{
-uint32 x_27; uint8 x_28; 
-x_27 = 1114112;
-x_28 = x_6 < x_27;
-if (x_28 == 0)
-{
-uint32 x_29; 
-x_29 = 0;
-x_22 = x_29;
-goto lbl_23;
-}
-else
-{
-x_22 = x_6;
-goto lbl_23;
-}
-}
-}
-else
-{
-x_22 = x_6;
-goto lbl_23;
-}
-lbl_23:
-{
-uint32 x_30; 
-if (x_9 == 0)
-{
-uint32 x_32; uint8 x_33; 
-x_32 = 57343;
-x_33 = x_32 < x_8;
-if (x_33 == 0)
-{
-uint32 x_34; 
-x_34 = 0;
-x_30 = x_34;
-goto lbl_31;
-}
-else
-{
-uint32 x_35; uint8 x_36; 
-x_35 = 1114112;
-x_36 = x_8 < x_35;
-if (x_36 == 0)
-{
-uint32 x_37; 
-x_37 = 0;
-x_30 = x_37;
-goto lbl_31;
-}
-else
-{
-x_30 = x_8;
-goto lbl_31;
-}
-}
-}
-else
-{
-x_30 = x_8;
-goto lbl_31;
-}
-lbl_31:
-{
-uint32 x_38; 
-if (x_11 == 0)
-{
-uint32 x_40; uint8 x_41; 
-x_40 = 57343;
-x_41 = x_40 < x_10;
-if (x_41 == 0)
-{
-uint32 x_42; 
-x_42 = 0;
-x_38 = x_42;
-goto lbl_39;
-}
-else
-{
-uint32 x_43; uint8 x_44; 
-x_43 = 1114112;
-x_44 = x_10 < x_43;
-if (x_44 == 0)
-{
-uint32 x_45; 
-x_45 = 0;
-x_38 = x_45;
-goto lbl_39;
-}
-else
-{
-x_38 = x_10;
-goto lbl_39;
-}
-}
-}
-else
-{
-x_38 = x_10;
-goto lbl_39;
-}
-lbl_39:
-{
-obj* x_46; obj* x_47; obj* x_49; obj* x_51; 
-x_49 = lean::cnstr_get(x_21, 0);
-lean::inc(x_49);
-x_51 = lean::cnstr_get(x_21, 1);
-lean::inc(x_51);
-lean::dec(x_21);
-if (lean::obj_tag(x_49) == 0)
-{
-obj* x_54; obj* x_56; obj* x_61; obj* x_62; obj* x_64; 
-x_54 = lean::cnstr_get(x_49, 1);
-lean::inc(x_54);
-x_56 = lean::cnstr_get(x_49, 2);
-lean::inc(x_56);
-lean::dec(x_49);
-lean::inc(x_54);
-lean::inc(x_0);
-x_61 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_22, x_0, x_54, x_51);
-x_62 = lean::cnstr_get(x_61, 0);
-lean::inc(x_62);
-x_64 = lean::cnstr_get(x_61, 1);
-lean::inc(x_64);
-lean::dec(x_61);
-if (lean::obj_tag(x_62) == 0)
-{
-obj* x_68; 
-lean::dec(x_54);
-x_68 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_56, x_62);
-x_46 = x_68;
-x_47 = x_64;
-goto lbl_48;
-}
-else
-{
-obj* x_69; uint8 x_71; 
-x_69 = lean::cnstr_get(x_62, 0);
-lean::inc(x_69);
-x_71 = lean::cnstr_get_scalar<uint8>(x_62, sizeof(void*)*1);
-if (x_71 == 0)
-{
-obj* x_74; obj* x_75; obj* x_77; obj* x_80; obj* x_81; 
-lean::dec(x_62);
-lean::inc(x_0);
-x_74 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_30, x_0, x_54, x_64);
-x_75 = lean::cnstr_get(x_74, 0);
-lean::inc(x_75);
-x_77 = lean::cnstr_get(x_74, 1);
-lean::inc(x_77);
-lean::dec(x_74);
-x_80 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_69, x_75);
-x_81 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_56, x_80);
-x_46 = x_81;
-x_47 = x_77;
-goto lbl_48;
-}
-else
-{
-obj* x_84; 
-lean::dec(x_54);
-lean::dec(x_69);
-x_84 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_56, x_62);
-x_46 = x_84;
-x_47 = x_64;
-goto lbl_48;
-}
-}
-}
-else
-{
-obj* x_85; uint8 x_87; obj* x_88; obj* x_89; obj* x_90; 
-x_85 = lean::cnstr_get(x_49, 0);
-lean::inc(x_85);
-x_87 = lean::cnstr_get_scalar<uint8>(x_49, sizeof(void*)*1);
-if (lean::is_shared(x_49)) {
- lean::dec(x_49);
- x_88 = lean::box(0);
-} else {
- lean::cnstr_release(x_49, 0);
- x_88 = x_49;
-}
-if (lean::is_scalar(x_88)) {
- x_89 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_89 = x_88;
-}
-lean::cnstr_set(x_89, 0, x_85);
-lean::cnstr_set_scalar(x_89, sizeof(void*)*1, x_87);
-x_90 = x_89;
-x_46 = x_90;
-x_47 = x_51;
-goto lbl_48;
-}
-lbl_48:
-{
-if (lean::obj_tag(x_46) == 0)
-{
-obj* x_91; obj* x_93; obj* x_96; obj* x_97; obj* x_98; obj* x_100; obj* x_102; obj* x_103; obj* x_105; obj* x_106; obj* x_107; 
-x_91 = lean::cnstr_get(x_46, 1);
-lean::inc(x_91);
-x_93 = lean::cnstr_get(x_46, 2);
-lean::inc(x_93);
-lean::dec(x_46);
-x_96 = lean::string_iterator_remaining(x_91);
-x_97 = l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2(x_12, x_38, x_96, x_0, x_91, x_47);
-x_98 = lean::cnstr_get(x_97, 0);
-lean::inc(x_98);
-x_100 = lean::cnstr_get(x_97, 1);
-lean::inc(x_100);
-if (lean::is_shared(x_97)) {
- lean::dec(x_97);
- x_102 = lean::box(0);
-} else {
- lean::cnstr_release(x_97, 0);
- lean::cnstr_release(x_97, 1);
- x_102 = x_97;
-}
-x_103 = l_lean_parser_finish__comment__block___closed__2;
-lean::inc(x_103);
-x_105 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_103, x_98);
-x_106 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_93, x_105);
-if (lean::is_scalar(x_102)) {
- x_107 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_107 = x_102;
-}
-lean::cnstr_set(x_107, 0, x_106);
-lean::cnstr_set(x_107, 1, x_100);
-return x_107;
-}
-else
-{
-obj* x_109; uint8 x_111; obj* x_112; obj* x_113; obj* x_114; obj* x_115; 
-lean::dec(x_0);
-x_109 = lean::cnstr_get(x_46, 0);
-lean::inc(x_109);
-x_111 = lean::cnstr_get_scalar<uint8>(x_46, sizeof(void*)*1);
-if (lean::is_shared(x_46)) {
- lean::dec(x_46);
- x_112 = lean::box(0);
-} else {
- lean::cnstr_release(x_46, 0);
- x_112 = x_46;
-}
-if (lean::is_scalar(x_112)) {
- x_113 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_113 = x_112;
-}
-lean::cnstr_set(x_113, 0, x_109);
-lean::cnstr_set_scalar(x_113, sizeof(void*)*1, x_111);
-x_114 = x_113;
-x_115 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_115, 0, x_114);
-lean::cnstr_set(x_115, 1, x_47);
-return x_115;
-}
-}
-}
-}
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4, obj* x_5) {
-_start:
-{
-uint32 x_6; uint32 x_7; obj* x_8; 
-x_6 = lean::unbox_uint32(x_0);
-x_7 = lean::unbox_uint32(x_1);
-x_8 = l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2(x_6, x_7, x_2, x_3, x_4, x_5);
-return x_8;
-}
-}
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__3(uint32 x_0, obj* x_1, obj* x_2, obj* x_3) {
+obj* l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
 _start:
 {
 obj* x_4; uint8 x_5; 
 x_4 = lean::mk_nat_obj(0u);
-x_5 = lean::nat_dec_eq(x_1, x_4);
+x_5 = lean::nat_dec_eq(x_0, x_4);
 lean::dec(x_4);
 if (x_5 == 0)
 {
-uint8 x_7; 
-x_7 = lean::string_iterator_has_next(x_3);
-if (x_7 == 0)
-{
-obj* x_9; 
-lean::dec(x_1);
-x_9 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_9;
-}
-else
-{
-obj* x_10; obj* x_11; uint32 x_14; uint32 x_15; obj* x_16; uint8 x_18; uint8 x_20; 
-x_10 = lean::mk_nat_obj(1u);
-x_11 = lean::nat_sub(x_1, x_10);
-lean::dec(x_10);
-lean::dec(x_1);
-x_14 = 55296;
-x_15 = lean::string_iterator_curr(x_3);
-x_20 = x_0 <= x_15;
-if (x_20 == 0)
-{
-obj* x_22; 
-lean::dec(x_11);
-x_22 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_22;
-}
-else
-{
-uint8 x_23; 
-x_23 = 1;
-x_18 = x_23;
-goto lbl_19;
-}
-lbl_17:
-{
-obj* x_25; obj* x_26; 
-lean::dec(x_16);
-x_25 = lean::string_push(x_2, x_15);
-x_26 = lean::string_iterator_next(x_3);
-x_1 = x_11;
-x_2 = x_25;
-x_3 = x_26;
-goto _start;
-}
-lbl_19:
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 56;
-x_29 = x_28 < x_14;
-if (x_29 == 0)
-{
-uint32 x_30; uint8 x_31; 
-x_30 = 57343;
-x_31 = x_30 < x_28;
-if (x_31 == 0)
-{
-uint32 x_32; uint8 x_33; 
-x_32 = 0;
-x_33 = x_15 < x_32;
-if (x_33 == 0)
-{
-obj* x_35; 
-lean::dec(x_11);
-x_35 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_35;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_37; 
-lean::dec(x_11);
-x_37 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_37;
-}
-else
-{
-obj* x_38; 
-x_38 = lean::box(0);
-x_16 = x_38;
-goto lbl_17;
-}
-}
-}
-else
-{
-uint32 x_39; uint8 x_40; 
-x_39 = 1114112;
-x_40 = x_28 < x_39;
-if (x_40 == 0)
-{
-uint32 x_41; uint8 x_42; 
-x_41 = 0;
-x_42 = x_15 < x_41;
-if (x_42 == 0)
-{
-obj* x_44; 
-lean::dec(x_11);
-x_44 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_44;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_46; 
-lean::dec(x_11);
-x_46 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_46;
-}
-else
-{
-obj* x_47; 
-x_47 = lean::box(0);
-x_16 = x_47;
-goto lbl_17;
-}
-}
-}
-else
-{
-uint8 x_48; 
-x_48 = x_15 < x_28;
-if (x_48 == 0)
-{
-obj* x_50; 
-lean::dec(x_11);
-x_50 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_50;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_52; 
-lean::dec(x_11);
-x_52 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_52;
-}
-else
-{
-obj* x_53; 
-x_53 = lean::box(0);
-x_16 = x_53;
-goto lbl_17;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_54; 
-x_54 = x_15 < x_28;
-if (x_54 == 0)
-{
-obj* x_56; 
-lean::dec(x_11);
-x_56 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_56;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_58; 
-lean::dec(x_11);
-x_58 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_58;
-}
-else
-{
-obj* x_59; 
-x_59 = lean::box(0);
-x_16 = x_59;
-goto lbl_17;
-}
-}
-}
-}
-}
-}
-else
-{
-obj* x_61; 
-lean::dec(x_1);
-x_61 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_61;
-}
-}
-}
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2(uint32 x_0, uint32 x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_6; obj* x_8; obj* x_9; obj* x_10; obj* x_11; 
-lean::dec(x_2);
-x_6 = l_string_join___closed__1;
-lean::inc(x_6);
-x_8 = lean::string_push(x_6, x_1);
-x_9 = lean::string_iterator_remaining(x_3);
-x_10 = l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__3(x_0, x_9, x_8, x_3);
-x_11 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_11, 0, x_10);
-lean::cnstr_set(x_11, 1, x_4);
-return x_11;
-}
-}
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__5(uint32 x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-obj* x_4; uint8 x_5; 
-x_4 = lean::mk_nat_obj(0u);
-x_5 = lean::nat_dec_eq(x_1, x_4);
-lean::dec(x_4);
-if (x_5 == 0)
-{
-uint8 x_7; 
-x_7 = lean::string_iterator_has_next(x_3);
-if (x_7 == 0)
-{
-obj* x_9; 
-lean::dec(x_1);
-x_9 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_9;
-}
-else
-{
-obj* x_10; obj* x_11; uint32 x_14; uint32 x_15; obj* x_16; uint8 x_18; uint8 x_20; 
-x_10 = lean::mk_nat_obj(1u);
-x_11 = lean::nat_sub(x_1, x_10);
-lean::dec(x_10);
-lean::dec(x_1);
-x_14 = 55296;
-x_15 = lean::string_iterator_curr(x_3);
-x_20 = x_0 <= x_15;
-if (x_20 == 0)
-{
-obj* x_22; 
-lean::dec(x_11);
-x_22 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_22;
-}
-else
-{
-uint8 x_23; 
-x_23 = 1;
-x_18 = x_23;
-goto lbl_19;
-}
-lbl_17:
-{
-obj* x_25; obj* x_26; 
-lean::dec(x_16);
-x_25 = lean::string_push(x_2, x_15);
-x_26 = lean::string_iterator_next(x_3);
-x_1 = x_11;
-x_2 = x_25;
-x_3 = x_26;
-goto _start;
-}
-lbl_19:
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 56;
-x_29 = x_28 < x_14;
-if (x_29 == 0)
-{
-uint32 x_30; uint8 x_31; 
-x_30 = 57343;
-x_31 = x_30 < x_28;
-if (x_31 == 0)
-{
-uint32 x_32; uint8 x_33; 
-x_32 = 0;
-x_33 = x_15 < x_32;
-if (x_33 == 0)
-{
-obj* x_35; 
-lean::dec(x_11);
-x_35 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_35;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_37; 
-lean::dec(x_11);
-x_37 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_37;
-}
-else
-{
-obj* x_38; 
-x_38 = lean::box(0);
-x_16 = x_38;
-goto lbl_17;
-}
-}
-}
-else
-{
-uint32 x_39; uint8 x_40; 
-x_39 = 1114112;
-x_40 = x_28 < x_39;
-if (x_40 == 0)
-{
-uint32 x_41; uint8 x_42; 
-x_41 = 0;
-x_42 = x_15 < x_41;
-if (x_42 == 0)
-{
-obj* x_44; 
-lean::dec(x_11);
-x_44 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_44;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_46; 
-lean::dec(x_11);
-x_46 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_46;
-}
-else
-{
-obj* x_47; 
-x_47 = lean::box(0);
-x_16 = x_47;
-goto lbl_17;
-}
-}
-}
-else
-{
-uint8 x_48; 
-x_48 = x_15 < x_28;
-if (x_48 == 0)
-{
-obj* x_50; 
-lean::dec(x_11);
-x_50 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_50;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_52; 
-lean::dec(x_11);
-x_52 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_52;
-}
-else
-{
-obj* x_53; 
-x_53 = lean::box(0);
-x_16 = x_53;
-goto lbl_17;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_54; 
-x_54 = x_15 < x_28;
-if (x_54 == 0)
-{
-obj* x_56; 
-lean::dec(x_11);
-x_56 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_56;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_58; 
-lean::dec(x_11);
-x_58 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_58;
-}
-else
-{
-obj* x_59; 
-x_59 = lean::box(0);
-x_16 = x_59;
-goto lbl_17;
-}
-}
-}
-}
-}
-}
-else
-{
-obj* x_61; 
-lean::dec(x_1);
-x_61 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_61;
-}
-}
-}
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__4(uint32 x_0, uint32 x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_6; obj* x_8; obj* x_9; obj* x_10; obj* x_11; 
-lean::dec(x_2);
-x_6 = l_string_join___closed__1;
-lean::inc(x_6);
-x_8 = lean::string_push(x_6, x_1);
-x_9 = lean::string_iterator_remaining(x_3);
-x_10 = l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__5(x_0, x_9, x_8, x_3);
-x_11 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_11, 0, x_10);
-lean::cnstr_set(x_11, 1, x_4);
-return x_11;
-}
-}
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__7(uint32 x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-obj* x_4; uint8 x_5; 
-x_4 = lean::mk_nat_obj(0u);
-x_5 = lean::nat_dec_eq(x_1, x_4);
-lean::dec(x_4);
-if (x_5 == 0)
-{
-uint8 x_7; 
-x_7 = lean::string_iterator_has_next(x_3);
-if (x_7 == 0)
-{
-obj* x_9; 
-lean::dec(x_1);
-x_9 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_9;
-}
-else
-{
-obj* x_10; obj* x_11; uint32 x_14; uint32 x_15; obj* x_16; uint8 x_18; uint8 x_20; 
-x_10 = lean::mk_nat_obj(1u);
-x_11 = lean::nat_sub(x_1, x_10);
-lean::dec(x_10);
-lean::dec(x_1);
-x_14 = 55296;
-x_15 = lean::string_iterator_curr(x_3);
-x_20 = x_0 <= x_15;
-if (x_20 == 0)
-{
-obj* x_22; 
-lean::dec(x_11);
-x_22 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_22;
-}
-else
-{
-uint8 x_23; 
-x_23 = 1;
-x_18 = x_23;
-goto lbl_19;
-}
-lbl_17:
-{
-obj* x_25; obj* x_26; 
-lean::dec(x_16);
-x_25 = lean::string_push(x_2, x_15);
-x_26 = lean::string_iterator_next(x_3);
-x_1 = x_11;
-x_2 = x_25;
-x_3 = x_26;
-goto _start;
-}
-lbl_19:
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 56;
-x_29 = x_28 < x_14;
-if (x_29 == 0)
-{
-uint32 x_30; uint8 x_31; 
-x_30 = 57343;
-x_31 = x_30 < x_28;
-if (x_31 == 0)
-{
-uint32 x_32; uint8 x_33; 
-x_32 = 0;
-x_33 = x_15 < x_32;
-if (x_33 == 0)
-{
-obj* x_35; 
-lean::dec(x_11);
-x_35 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_35;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_37; 
-lean::dec(x_11);
-x_37 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_37;
-}
-else
-{
-obj* x_38; 
-x_38 = lean::box(0);
-x_16 = x_38;
-goto lbl_17;
-}
-}
-}
-else
-{
-uint32 x_39; uint8 x_40; 
-x_39 = 1114112;
-x_40 = x_28 < x_39;
-if (x_40 == 0)
-{
-uint32 x_41; uint8 x_42; 
-x_41 = 0;
-x_42 = x_15 < x_41;
-if (x_42 == 0)
-{
-obj* x_44; 
-lean::dec(x_11);
-x_44 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_44;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_46; 
-lean::dec(x_11);
-x_46 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_46;
-}
-else
-{
-obj* x_47; 
-x_47 = lean::box(0);
-x_16 = x_47;
-goto lbl_17;
-}
-}
-}
-else
-{
-uint8 x_48; 
-x_48 = x_15 < x_28;
-if (x_48 == 0)
-{
-obj* x_50; 
-lean::dec(x_11);
-x_50 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_50;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_52; 
-lean::dec(x_11);
-x_52 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_52;
-}
-else
-{
-obj* x_53; 
-x_53 = lean::box(0);
-x_16 = x_53;
-goto lbl_17;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_54; 
-x_54 = x_15 < x_28;
-if (x_54 == 0)
-{
-obj* x_56; 
-lean::dec(x_11);
-x_56 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_56;
-}
-else
-{
-if (x_18 == 0)
-{
-obj* x_58; 
-lean::dec(x_11);
-x_58 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_58;
-}
-else
-{
-obj* x_59; 
-x_59 = lean::box(0);
-x_16 = x_59;
-goto lbl_17;
-}
-}
-}
-}
-}
-}
-else
-{
-obj* x_61; 
-lean::dec(x_1);
-x_61 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_2, x_3);
-return x_61;
-}
-}
-}
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__6(uint32 x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_6; obj* x_8; obj* x_10; obj* x_11; obj* x_12; obj* x_13; 
-lean::dec(x_2);
-x_6 = lean::string_iterator_curr(x_1);
-lean::dec(x_1);
-x_8 = l_string_join___closed__1;
-lean::inc(x_8);
-x_10 = lean::string_push(x_8, x_6);
-x_11 = lean::string_iterator_remaining(x_3);
-x_12 = l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__7(x_0, x_11, x_10, x_3);
-x_13 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_13, 0, x_12);
-lean::cnstr_set(x_13, 1, x_4);
-return x_13;
-}
-}
-obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_parse__oct__lit___spec__1(uint32 x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-uint8 x_4; 
-x_4 = lean::string_iterator_has_next(x_2);
-if (x_4 == 0)
-{
-obj* x_5; obj* x_6; obj* x_7; obj* x_12; obj* x_13; obj* x_15; obj* x_17; obj* x_18; obj* x_20; 
-x_5 = lean::box(0);
-x_6 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_7 = l_mjoin___rarg___closed__1;
+obj* x_7; obj* x_8; obj* x_12; obj* x_13; obj* x_15; obj* x_17; 
+x_7 = l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__1;
+x_8 = l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__2;
 lean::inc(x_1);
-lean::inc(x_5);
+lean::inc(x_8);
 lean::inc(x_7);
-lean::inc(x_6);
-x_12 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_6, x_7, x_5, x_5, x_1, x_2, x_3);
+x_12 = l_reader__t_orelse___at_lean_parser_parse__bin__lit___spec__1___rarg(x_7, x_8, x_1, x_2, x_3);
 x_13 = lean::cnstr_get(x_12, 0);
 lean::inc(x_13);
 x_15 = lean::cnstr_get(x_12, 1);
@@ -15600,345 +14093,652 @@ if (lean::is_shared(x_12)) {
  lean::cnstr_release(x_12, 1);
  x_17 = x_12;
 }
-x_18 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_18);
-x_20 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_18, x_13);
-if (lean::obj_tag(x_20) == 0)
+if (lean::obj_tag(x_13) == 0)
 {
-obj* x_21; obj* x_23; obj* x_25; uint32 x_28; obj* x_30; obj* x_31; obj* x_33; obj* x_36; obj* x_37; 
-x_21 = lean::cnstr_get(x_20, 0);
-lean::inc(x_21);
-x_23 = lean::cnstr_get(x_20, 1);
-lean::inc(x_23);
-x_25 = lean::cnstr_get(x_20, 2);
-lean::inc(x_25);
-lean::dec(x_20);
-x_28 = lean::unbox_uint32(x_21);
-lean::dec(x_21);
-x_30 = l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2(x_0, x_28, x_1, x_23, x_15);
-x_31 = lean::cnstr_get(x_30, 0);
+obj* x_18; obj* x_20; obj* x_22; obj* x_23; obj* x_24; obj* x_28; obj* x_29; obj* x_31; 
+x_18 = lean::cnstr_get(x_13, 1);
+lean::inc(x_18);
+x_20 = lean::cnstr_get(x_13, 2);
+lean::inc(x_20);
+if (lean::is_shared(x_13)) {
+ lean::dec(x_13);
+ x_22 = lean::box(0);
+} else {
+ lean::cnstr_release(x_13, 0);
+ lean::cnstr_release(x_13, 1);
+ lean::cnstr_release(x_13, 2);
+ x_22 = x_13;
+}
+x_23 = lean::mk_nat_obj(1u);
+x_24 = lean::nat_sub(x_0, x_23);
+lean::dec(x_23);
+lean::dec(x_0);
+lean::inc(x_18);
+x_28 = l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2(x_24, x_1, x_18, x_15);
+x_29 = lean::cnstr_get(x_28, 0);
+lean::inc(x_29);
+x_31 = lean::cnstr_get(x_28, 1);
 lean::inc(x_31);
-x_33 = lean::cnstr_get(x_30, 1);
-lean::inc(x_33);
-lean::dec(x_30);
-x_36 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_25, x_31);
+lean::dec(x_28);
+if (lean::obj_tag(x_29) == 0)
+{
+obj* x_36; obj* x_37; 
+lean::dec(x_22);
+lean::dec(x_18);
+x_36 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_29);
 if (lean::is_scalar(x_17)) {
  x_37 = lean::alloc_cnstr(0, 2, 0);
 } else {
  x_37 = x_17;
 }
 lean::cnstr_set(x_37, 0, x_36);
-lean::cnstr_set(x_37, 1, x_33);
+lean::cnstr_set(x_37, 1, x_31);
 return x_37;
 }
 else
 {
-obj* x_39; uint8 x_41; obj* x_42; obj* x_43; obj* x_44; obj* x_45; 
-lean::dec(x_1);
-x_39 = lean::cnstr_get(x_20, 0);
-lean::inc(x_39);
-x_41 = lean::cnstr_get_scalar<uint8>(x_20, sizeof(void*)*1);
-if (lean::is_shared(x_20)) {
- lean::dec(x_20);
- x_42 = lean::box(0);
+obj* x_38; uint8 x_40; 
+x_38 = lean::cnstr_get(x_29, 0);
+lean::inc(x_38);
+x_40 = lean::cnstr_get_scalar<uint8>(x_29, sizeof(void*)*1);
+if (x_40 == 0)
+{
+obj* x_42; obj* x_45; obj* x_47; obj* x_48; obj* x_49; obj* x_50; obj* x_51; obj* x_52; 
+lean::dec(x_29);
+x_42 = lean::cnstr_get(x_38, 2);
+lean::inc(x_42);
+lean::dec(x_38);
+x_45 = l_mjoin___rarg___closed__1;
+lean::inc(x_45);
+x_47 = lean::alloc_closure(reinterpret_cast<void*>(l_function_comp___rarg), 3, 2);
+lean::closure_set(x_47, 0, x_42);
+lean::closure_set(x_47, 1, x_45);
+x_48 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_48, 0, x_47);
+x_49 = lean::box(0);
+if (lean::is_scalar(x_22)) {
+ x_50 = lean::alloc_cnstr(0, 3, 0);
 } else {
- lean::cnstr_release(x_20, 0);
- x_42 = x_20;
+ x_50 = x_22;
 }
-if (lean::is_scalar(x_42)) {
- x_43 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_43 = x_42;
-}
-lean::cnstr_set(x_43, 0, x_39);
-lean::cnstr_set_scalar(x_43, sizeof(void*)*1, x_41);
-x_44 = x_43;
+lean::cnstr_set(x_50, 0, x_49);
+lean::cnstr_set(x_50, 1, x_18);
+lean::cnstr_set(x_50, 2, x_48);
+x_51 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_50);
 if (lean::is_scalar(x_17)) {
- x_45 = lean::alloc_cnstr(0, 2, 0);
+ x_52 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_45 = x_17;
+ x_52 = x_17;
+}
+lean::cnstr_set(x_52, 0, x_51);
+lean::cnstr_set(x_52, 1, x_31);
+return x_52;
+}
+else
+{
+obj* x_56; obj* x_57; 
+lean::dec(x_22);
+lean::dec(x_18);
+lean::dec(x_38);
+x_56 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_29);
+if (lean::is_scalar(x_17)) {
+ x_57 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_57 = x_17;
+}
+lean::cnstr_set(x_57, 0, x_56);
+lean::cnstr_set(x_57, 1, x_31);
+return x_57;
 }
-lean::cnstr_set(x_45, 0, x_44);
-lean::cnstr_set(x_45, 1, x_15);
-return x_45;
 }
 }
 else
 {
-uint32 x_46; uint32 x_47; obj* x_48; obj* x_50; uint8 x_52; uint8 x_54; 
-x_46 = 55296;
-x_47 = lean::string_iterator_curr(x_2);
-x_54 = x_0 <= x_47;
-if (x_54 == 0)
-{
-obj* x_55; 
-x_55 = lean::box(0);
-x_48 = x_55;
-goto lbl_49;
+obj* x_60; uint8 x_62; obj* x_63; obj* x_64; obj* x_65; obj* x_66; 
+lean::dec(x_1);
+lean::dec(x_0);
+x_60 = lean::cnstr_get(x_13, 0);
+lean::inc(x_60);
+x_62 = lean::cnstr_get_scalar<uint8>(x_13, sizeof(void*)*1);
+if (lean::is_shared(x_13)) {
+ lean::dec(x_13);
+ x_63 = lean::box(0);
+} else {
+ lean::cnstr_release(x_13, 0);
+ x_63 = x_13;
+}
+if (lean::is_scalar(x_63)) {
+ x_64 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_64 = x_63;
+}
+lean::cnstr_set(x_64, 0, x_60);
+lean::cnstr_set_scalar(x_64, sizeof(void*)*1, x_62);
+x_65 = x_64;
+if (lean::is_scalar(x_17)) {
+ x_66 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_66 = x_17;
+}
+lean::cnstr_set(x_66, 0, x_65);
+lean::cnstr_set(x_66, 1, x_15);
+return x_66;
+}
 }
 else
 {
-uint8 x_56; 
-x_56 = 1;
-x_52 = x_56;
-goto lbl_53;
+obj* x_68; obj* x_69; obj* x_72; obj* x_73; obj* x_75; obj* x_77; 
+lean::dec(x_0);
+x_68 = l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__1;
+x_69 = l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__2;
+lean::inc(x_69);
+lean::inc(x_68);
+x_72 = l_reader__t_orelse___at_lean_parser_parse__bin__lit___spec__1___rarg(x_68, x_69, x_1, x_2, x_3);
+x_73 = lean::cnstr_get(x_72, 0);
+lean::inc(x_73);
+x_75 = lean::cnstr_get(x_72, 1);
+lean::inc(x_75);
+if (lean::is_shared(x_72)) {
+ lean::dec(x_72);
+ x_77 = lean::box(0);
+} else {
+ lean::cnstr_release(x_72, 0);
+ lean::cnstr_release(x_72, 1);
+ x_77 = x_72;
 }
-lbl_49:
+if (lean::obj_tag(x_73) == 0)
 {
-obj* x_58; obj* x_59; obj* x_61; obj* x_63; obj* x_64; obj* x_65; obj* x_69; obj* x_70; obj* x_72; obj* x_74; obj* x_75; obj* x_77; 
-lean::dec(x_48);
-x_58 = l_char_quote__core(x_47);
-x_59 = l_char_has__repr___closed__1;
-lean::inc(x_59);
-x_61 = lean::string_append(x_59, x_58);
-lean::dec(x_58);
-x_63 = lean::string_append(x_61, x_59);
-x_64 = lean::box(0);
-x_65 = l_mjoin___rarg___closed__1;
-lean::inc(x_1);
-lean::inc(x_64);
+obj* x_78; obj* x_80; obj* x_82; obj* x_83; obj* x_84; obj* x_86; obj* x_87; obj* x_88; 
+x_78 = lean::cnstr_get(x_73, 1);
+lean::inc(x_78);
+x_80 = lean::cnstr_get(x_73, 2);
+lean::inc(x_80);
+if (lean::is_shared(x_73)) {
+ lean::dec(x_73);
+ x_82 = lean::box(0);
+} else {
+ lean::cnstr_release(x_73, 0);
+ lean::cnstr_release(x_73, 1);
+ lean::cnstr_release(x_73, 2);
+ x_82 = x_73;
+}
+x_83 = lean::box(0);
+x_84 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_84);
+if (lean::is_scalar(x_82)) {
+ x_86 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_86 = x_82;
+}
+lean::cnstr_set(x_86, 0, x_83);
+lean::cnstr_set(x_86, 1, x_78);
+lean::cnstr_set(x_86, 2, x_84);
+x_87 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_80, x_86);
+if (lean::is_scalar(x_77)) {
+ x_88 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_88 = x_77;
+}
+lean::cnstr_set(x_88, 0, x_87);
+lean::cnstr_set(x_88, 1, x_75);
+return x_88;
+}
+else
+{
+obj* x_89; uint8 x_91; obj* x_92; obj* x_93; obj* x_94; obj* x_95; 
+x_89 = lean::cnstr_get(x_73, 0);
+lean::inc(x_89);
+x_91 = lean::cnstr_get_scalar<uint8>(x_73, sizeof(void*)*1);
+if (lean::is_shared(x_73)) {
+ lean::dec(x_73);
+ x_92 = lean::box(0);
+} else {
+ lean::cnstr_release(x_73, 0);
+ x_92 = x_73;
+}
+if (lean::is_scalar(x_92)) {
+ x_93 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_93 = x_92;
+}
+lean::cnstr_set(x_93, 0, x_89);
+lean::cnstr_set_scalar(x_93, sizeof(void*)*1, x_91);
+x_94 = x_93;
+if (lean::is_scalar(x_77)) {
+ x_95 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_95 = x_77;
+}
+lean::cnstr_set(x_95, 0, x_94);
+lean::cnstr_set(x_95, 1, x_75);
+return x_95;
+}
+}
+}
+}
+obj* l_lean_parser_parse__bin__lit(obj* x_0, obj* x_1, obj* x_2) {
+_start:
+{
+uint32 x_3; obj* x_4; obj* x_5; obj* x_8; obj* x_9; obj* x_11; 
+x_3 = 48;
+lean::inc(x_0);
+x_8 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_3, x_0, x_1, x_2);
+x_9 = lean::cnstr_get(x_8, 0);
+lean::inc(x_9);
+x_11 = lean::cnstr_get(x_8, 1);
+lean::inc(x_11);
+lean::dec(x_8);
+if (lean::obj_tag(x_9) == 0)
+{
+obj* x_14; obj* x_16; uint32 x_19; obj* x_22; obj* x_23; obj* x_25; 
+x_14 = lean::cnstr_get(x_9, 1);
+lean::inc(x_14);
+x_16 = lean::cnstr_get(x_9, 2);
+lean::inc(x_16);
+lean::dec(x_9);
+x_19 = 98;
+lean::inc(x_14);
+lean::inc(x_0);
+x_22 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_19, x_0, x_14, x_11);
+x_23 = lean::cnstr_get(x_22, 0);
+lean::inc(x_23);
+x_25 = lean::cnstr_get(x_22, 1);
+lean::inc(x_25);
+lean::dec(x_22);
+if (lean::obj_tag(x_23) == 0)
+{
+obj* x_29; 
+lean::dec(x_14);
+x_29 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_16, x_23);
+x_4 = x_29;
+x_5 = x_25;
+goto lbl_6;
+}
+else
+{
+obj* x_30; uint8 x_32; uint32 x_33; 
+x_30 = lean::cnstr_get(x_23, 0);
+lean::inc(x_30);
+x_32 = lean::cnstr_get_scalar<uint8>(x_23, sizeof(void*)*1);
+x_33 = 66;
+if (x_32 == 0)
+{
+obj* x_36; obj* x_37; obj* x_39; obj* x_42; obj* x_43; 
+lean::dec(x_23);
+lean::inc(x_0);
+x_36 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_33, x_0, x_14, x_25);
+x_37 = lean::cnstr_get(x_36, 0);
+lean::inc(x_37);
+x_39 = lean::cnstr_get(x_36, 1);
+lean::inc(x_39);
+lean::dec(x_36);
+x_42 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_37);
+x_43 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_16, x_42);
+x_4 = x_43;
+x_5 = x_39;
+goto lbl_6;
+}
+else
+{
+obj* x_46; 
+lean::dec(x_30);
+lean::dec(x_14);
+x_46 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_16, x_23);
+x_4 = x_46;
+x_5 = x_25;
+goto lbl_6;
+}
+}
+}
+else
+{
+obj* x_47; uint8 x_49; obj* x_50; obj* x_51; obj* x_52; 
+x_47 = lean::cnstr_get(x_9, 0);
+lean::inc(x_47);
+x_49 = lean::cnstr_get_scalar<uint8>(x_9, sizeof(void*)*1);
+if (lean::is_shared(x_9)) {
+ lean::dec(x_9);
+ x_50 = lean::box(0);
+} else {
+ lean::cnstr_release(x_9, 0);
+ x_50 = x_9;
+}
+if (lean::is_scalar(x_50)) {
+ x_51 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_51 = x_50;
+}
+lean::cnstr_set(x_51, 0, x_47);
+lean::cnstr_set_scalar(x_51, sizeof(void*)*1, x_49);
+x_52 = x_51;
+x_4 = x_52;
+x_5 = x_11;
+goto lbl_6;
+}
+lbl_6:
+{
+if (lean::obj_tag(x_4) == 0)
+{
+obj* x_53; obj* x_55; obj* x_58; obj* x_59; obj* x_60; obj* x_62; obj* x_64; obj* x_65; obj* x_67; obj* x_68; obj* x_69; 
+x_53 = lean::cnstr_get(x_4, 1);
+lean::inc(x_53);
+x_55 = lean::cnstr_get(x_4, 2);
+lean::inc(x_55);
+lean::dec(x_4);
+x_58 = lean::string_iterator_remaining(x_53);
+x_59 = l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2(x_58, x_0, x_53, x_5);
+x_60 = lean::cnstr_get(x_59, 0);
+lean::inc(x_60);
+x_62 = lean::cnstr_get(x_59, 1);
+lean::inc(x_62);
+if (lean::is_shared(x_59)) {
+ lean::dec(x_59);
+ x_64 = lean::box(0);
+} else {
+ lean::cnstr_release(x_59, 0);
+ lean::cnstr_release(x_59, 1);
+ x_64 = x_59;
+}
+x_65 = l_lean_parser_finish__comment__block___closed__2;
 lean::inc(x_65);
-x_69 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_63, x_65, x_64, x_64, x_1, x_2, x_3);
-x_70 = lean::cnstr_get(x_69, 0);
-lean::inc(x_70);
-x_72 = lean::cnstr_get(x_69, 1);
-lean::inc(x_72);
-if (lean::is_shared(x_69)) {
- lean::dec(x_69);
+x_67 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_65, x_60);
+x_68 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_67);
+if (lean::is_scalar(x_64)) {
+ x_69 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_69 = x_64;
+}
+lean::cnstr_set(x_69, 0, x_68);
+lean::cnstr_set(x_69, 1, x_62);
+return x_69;
+}
+else
+{
+obj* x_71; uint8 x_73; obj* x_74; obj* x_75; obj* x_76; obj* x_77; 
+lean::dec(x_0);
+x_71 = lean::cnstr_get(x_4, 0);
+lean::inc(x_71);
+x_73 = lean::cnstr_get_scalar<uint8>(x_4, sizeof(void*)*1);
+if (lean::is_shared(x_4)) {
+ lean::dec(x_4);
  x_74 = lean::box(0);
 } else {
- lean::cnstr_release(x_69, 0);
- lean::cnstr_release(x_69, 1);
- x_74 = x_69;
+ lean::cnstr_release(x_4, 0);
+ x_74 = x_4;
 }
-x_75 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_75);
-x_77 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_75, x_70);
-if (lean::obj_tag(x_77) == 0)
-{
-obj* x_78; obj* x_80; obj* x_82; uint32 x_85; obj* x_87; obj* x_88; obj* x_90; obj* x_93; obj* x_94; 
-x_78 = lean::cnstr_get(x_77, 0);
-lean::inc(x_78);
-x_80 = lean::cnstr_get(x_77, 1);
-lean::inc(x_80);
-x_82 = lean::cnstr_get(x_77, 2);
-lean::inc(x_82);
-lean::dec(x_77);
-x_85 = lean::unbox_uint32(x_78);
-lean::dec(x_78);
-x_87 = l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__4(x_0, x_85, x_1, x_80, x_72);
-x_88 = lean::cnstr_get(x_87, 0);
-lean::inc(x_88);
-x_90 = lean::cnstr_get(x_87, 1);
-lean::inc(x_90);
-lean::dec(x_87);
-x_93 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_82, x_88);
 if (lean::is_scalar(x_74)) {
- x_94 = lean::alloc_cnstr(0, 2, 0);
+ x_75 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_94 = x_74;
+ x_75 = x_74;
 }
-lean::cnstr_set(x_94, 0, x_93);
-lean::cnstr_set(x_94, 1, x_90);
-return x_94;
+lean::cnstr_set(x_75, 0, x_71);
+lean::cnstr_set_scalar(x_75, sizeof(void*)*1, x_73);
+x_76 = x_75;
+x_77 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_77, 0, x_76);
+lean::cnstr_set(x_77, 1, x_5);
+return x_77;
+}
+}
+}
+}
+obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__3(obj* x_0, obj* x_1, obj* x_2) {
+_start:
+{
+obj* x_3; uint8 x_4; 
+x_3 = lean::mk_nat_obj(0u);
+x_4 = lean::nat_dec_eq(x_0, x_3);
+lean::dec(x_3);
+if (x_4 == 0)
+{
+uint8 x_6; 
+x_6 = lean::string_iterator_has_next(x_2);
+if (x_6 == 0)
+{
+obj* x_8; 
+lean::dec(x_0);
+x_8 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_8;
 }
 else
 {
-obj* x_96; uint8 x_98; obj* x_99; obj* x_100; obj* x_101; obj* x_102; 
+uint32 x_9; uint32 x_10; uint8 x_11; 
+x_9 = 48;
+x_10 = lean::string_iterator_curr(x_2);
+x_11 = x_9 <= x_10;
+if (x_11 == 0)
+{
+obj* x_13; 
+lean::dec(x_0);
+x_13 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_13;
+}
+else
+{
+uint32 x_14; uint8 x_15; 
+x_14 = 56;
+x_15 = x_10 < x_14;
+if (x_15 == 0)
+{
+obj* x_17; 
+lean::dec(x_0);
+x_17 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_17;
+}
+else
+{
+obj* x_18; obj* x_19; obj* x_22; obj* x_23; 
+x_18 = lean::mk_nat_obj(1u);
+x_19 = lean::nat_sub(x_0, x_18);
+lean::dec(x_18);
+lean::dec(x_0);
+x_22 = lean::string_push(x_1, x_10);
+x_23 = lean::string_iterator_next(x_2);
+x_0 = x_19;
+x_1 = x_22;
+x_2 = x_23;
+goto _start;
+}
+}
+}
+}
+else
+{
+obj* x_26; 
+lean::dec(x_0);
+x_26 = l___private_init_lean_parser_parsec_3__mk__string__result___rarg(x_1, x_2);
+return x_26;
+}
+}
+}
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2(uint32 x_0, obj* x_1, obj* x_2, obj* x_3) {
+_start:
+{
+obj* x_5; obj* x_7; obj* x_8; obj* x_9; obj* x_10; 
 lean::dec(x_1);
-x_96 = lean::cnstr_get(x_77, 0);
-lean::inc(x_96);
-x_98 = lean::cnstr_get_scalar<uint8>(x_77, sizeof(void*)*1);
-if (lean::is_shared(x_77)) {
- lean::dec(x_77);
- x_99 = lean::box(0);
+x_5 = l_string_join___closed__1;
+lean::inc(x_5);
+x_7 = lean::string_push(x_5, x_0);
+x_8 = lean::string_iterator_remaining(x_2);
+x_9 = l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__3(x_8, x_7, x_2);
+x_10 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_10, 0, x_9);
+lean::cnstr_set(x_10, 1, x_3);
+return x_10;
+}
+}
+obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_parse__oct__lit___spec__1(obj* x_0, obj* x_1, obj* x_2) {
+_start:
+{
+obj* x_3; obj* x_4; uint8 x_6; 
+x_6 = lean::string_iterator_has_next(x_1);
+if (x_6 == 0)
+{
+obj* x_7; obj* x_8; obj* x_9; obj* x_14; obj* x_15; obj* x_17; obj* x_20; obj* x_22; 
+x_7 = lean::box(0);
+x_8 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
+x_9 = l_mjoin___rarg___closed__1;
+lean::inc(x_0);
+lean::inc(x_7);
+lean::inc(x_9);
+lean::inc(x_8);
+x_14 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_8, x_9, x_7, x_7, x_0, x_1, x_2);
+x_15 = lean::cnstr_get(x_14, 0);
+lean::inc(x_15);
+x_17 = lean::cnstr_get(x_14, 1);
+lean::inc(x_17);
+lean::dec(x_14);
+x_20 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_20);
+x_22 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_15);
+x_3 = x_22;
+x_4 = x_17;
+goto lbl_5;
+}
+else
+{
+uint32 x_23; uint32 x_24; uint8 x_25; 
+x_23 = 48;
+x_24 = lean::string_iterator_curr(x_1);
+x_25 = x_23 <= x_24;
+if (x_25 == 0)
+{
+obj* x_26; obj* x_27; obj* x_29; obj* x_31; obj* x_32; obj* x_33; obj* x_37; obj* x_38; obj* x_40; obj* x_43; obj* x_45; 
+x_26 = l_char_quote__core(x_24);
+x_27 = l_char_has__repr___closed__1;
+lean::inc(x_27);
+x_29 = lean::string_append(x_27, x_26);
+lean::dec(x_26);
+x_31 = lean::string_append(x_29, x_27);
+x_32 = lean::box(0);
+x_33 = l_mjoin___rarg___closed__1;
+lean::inc(x_0);
+lean::inc(x_32);
+lean::inc(x_33);
+x_37 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_31, x_33, x_32, x_32, x_0, x_1, x_2);
+x_38 = lean::cnstr_get(x_37, 0);
+lean::inc(x_38);
+x_40 = lean::cnstr_get(x_37, 1);
+lean::inc(x_40);
+lean::dec(x_37);
+x_43 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_43);
+x_45 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_43, x_38);
+x_3 = x_45;
+x_4 = x_40;
+goto lbl_5;
+}
+else
+{
+uint32 x_46; uint8 x_47; 
+x_46 = 56;
+x_47 = x_24 < x_46;
+if (x_47 == 0)
+{
+obj* x_48; obj* x_49; obj* x_51; obj* x_53; obj* x_54; obj* x_55; obj* x_59; obj* x_60; obj* x_62; obj* x_65; obj* x_67; 
+x_48 = l_char_quote__core(x_24);
+x_49 = l_char_has__repr___closed__1;
+lean::inc(x_49);
+x_51 = lean::string_append(x_49, x_48);
+lean::dec(x_48);
+x_53 = lean::string_append(x_51, x_49);
+x_54 = lean::box(0);
+x_55 = l_mjoin___rarg___closed__1;
+lean::inc(x_0);
+lean::inc(x_54);
+lean::inc(x_55);
+x_59 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_53, x_55, x_54, x_54, x_0, x_1, x_2);
+x_60 = lean::cnstr_get(x_59, 0);
+lean::inc(x_60);
+x_62 = lean::cnstr_get(x_59, 1);
+lean::inc(x_62);
+lean::dec(x_59);
+x_65 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_65);
+x_67 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_65, x_60);
+x_3 = x_67;
+x_4 = x_62;
+goto lbl_5;
+}
+else
+{
+obj* x_68; obj* x_69; obj* x_70; obj* x_71; 
+x_68 = lean::string_iterator_next(x_1);
+x_69 = lean::box(0);
+x_70 = lean::box_uint32(x_24);
+x_71 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_71, 0, x_70);
+lean::cnstr_set(x_71, 1, x_68);
+lean::cnstr_set(x_71, 2, x_69);
+x_3 = x_71;
+x_4 = x_2;
+goto lbl_5;
+}
+}
+}
+lbl_5:
+{
+if (lean::obj_tag(x_3) == 0)
+{
+obj* x_72; obj* x_74; obj* x_76; uint32 x_79; obj* x_81; obj* x_82; obj* x_84; obj* x_86; obj* x_87; obj* x_88; 
+x_72 = lean::cnstr_get(x_3, 0);
+lean::inc(x_72);
+x_74 = lean::cnstr_get(x_3, 1);
+lean::inc(x_74);
+x_76 = lean::cnstr_get(x_3, 2);
+lean::inc(x_76);
+lean::dec(x_3);
+x_79 = lean::unbox_uint32(x_72);
+lean::dec(x_72);
+x_81 = l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2(x_79, x_0, x_74, x_4);
+x_82 = lean::cnstr_get(x_81, 0);
+lean::inc(x_82);
+x_84 = lean::cnstr_get(x_81, 1);
+lean::inc(x_84);
+if (lean::is_shared(x_81)) {
+ lean::dec(x_81);
+ x_86 = lean::box(0);
 } else {
- lean::cnstr_release(x_77, 0);
- x_99 = x_77;
+ lean::cnstr_release(x_81, 0);
+ lean::cnstr_release(x_81, 1);
+ x_86 = x_81;
 }
-if (lean::is_scalar(x_99)) {
- x_100 = lean::alloc_cnstr(1, 1, 1);
+x_87 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_76, x_82);
+if (lean::is_scalar(x_86)) {
+ x_88 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_100 = x_99;
+ x_88 = x_86;
 }
-lean::cnstr_set(x_100, 0, x_96);
-lean::cnstr_set_scalar(x_100, sizeof(void*)*1, x_98);
-x_101 = x_100;
-if (lean::is_scalar(x_74)) {
- x_102 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_88, 0, x_87);
+lean::cnstr_set(x_88, 1, x_84);
+return x_88;
+}
+else
+{
+obj* x_90; uint8 x_92; obj* x_93; obj* x_94; obj* x_95; obj* x_96; 
+lean::dec(x_0);
+x_90 = lean::cnstr_get(x_3, 0);
+lean::inc(x_90);
+x_92 = lean::cnstr_get_scalar<uint8>(x_3, sizeof(void*)*1);
+if (lean::is_shared(x_3)) {
+ lean::dec(x_3);
+ x_93 = lean::box(0);
 } else {
- x_102 = x_74;
+ lean::cnstr_release(x_3, 0);
+ x_93 = x_3;
 }
-lean::cnstr_set(x_102, 0, x_101);
-lean::cnstr_set(x_102, 1, x_72);
-return x_102;
-}
-}
-lbl_51:
-{
-obj* x_105; obj* x_106; obj* x_107; obj* x_109; obj* x_111; obj* x_112; obj* x_113; obj* x_114; 
-lean::dec(x_50);
-lean::inc(x_2);
-x_105 = lean::string_iterator_next(x_2);
-x_106 = l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__6(x_0, x_2, x_1, x_105, x_3);
-x_107 = lean::cnstr_get(x_106, 0);
-lean::inc(x_107);
-x_109 = lean::cnstr_get(x_106, 1);
-lean::inc(x_109);
-if (lean::is_shared(x_106)) {
- lean::dec(x_106);
- x_111 = lean::box(0);
+if (lean::is_scalar(x_93)) {
+ x_94 = lean::alloc_cnstr(1, 1, 1);
 } else {
- lean::cnstr_release(x_106, 0);
- lean::cnstr_release(x_106, 1);
- x_111 = x_106;
-}
-x_112 = lean::box(0);
-x_113 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_112, x_107);
-if (lean::is_scalar(x_111)) {
- x_114 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_114 = x_111;
-}
-lean::cnstr_set(x_114, 0, x_113);
-lean::cnstr_set(x_114, 1, x_109);
-return x_114;
-}
-lbl_53:
-{
-uint32 x_115; uint8 x_116; 
-x_115 = 56;
-x_116 = x_115 < x_46;
-if (x_116 == 0)
-{
-uint32 x_117; uint8 x_118; 
-x_117 = 57343;
-x_118 = x_117 < x_115;
-if (x_118 == 0)
-{
-uint32 x_119; uint8 x_120; 
-x_119 = 0;
-x_120 = x_47 < x_119;
-if (x_120 == 0)
-{
-obj* x_121; 
-x_121 = lean::box(0);
-x_48 = x_121;
-goto lbl_49;
-}
-else
-{
-if (x_52 == 0)
-{
-obj* x_122; 
-x_122 = lean::box(0);
-x_48 = x_122;
-goto lbl_49;
-}
-else
-{
-obj* x_123; 
-x_123 = lean::box(0);
-x_50 = x_123;
-goto lbl_51;
-}
-}
-}
-else
-{
-uint32 x_124; uint8 x_125; 
-x_124 = 1114112;
-x_125 = x_115 < x_124;
-if (x_125 == 0)
-{
-uint32 x_126; uint8 x_127; 
-x_126 = 0;
-x_127 = x_47 < x_126;
-if (x_127 == 0)
-{
-obj* x_128; 
-x_128 = lean::box(0);
-x_48 = x_128;
-goto lbl_49;
-}
-else
-{
-if (x_52 == 0)
-{
-obj* x_129; 
-x_129 = lean::box(0);
-x_48 = x_129;
-goto lbl_49;
-}
-else
-{
-obj* x_130; 
-x_130 = lean::box(0);
-x_50 = x_130;
-goto lbl_51;
-}
-}
-}
-else
-{
-uint8 x_131; 
-x_131 = x_47 < x_115;
-if (x_131 == 0)
-{
-obj* x_132; 
-x_132 = lean::box(0);
-x_48 = x_132;
-goto lbl_49;
-}
-else
-{
-if (x_52 == 0)
-{
-obj* x_133; 
-x_133 = lean::box(0);
-x_48 = x_133;
-goto lbl_49;
-}
-else
-{
-obj* x_134; 
-x_134 = lean::box(0);
-x_50 = x_134;
-goto lbl_51;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_135; 
-x_135 = x_47 < x_115;
-if (x_135 == 0)
-{
-obj* x_136; 
-x_136 = lean::box(0);
-x_48 = x_136;
-goto lbl_49;
-}
-else
-{
-if (x_52 == 0)
-{
-obj* x_137; 
-x_137 = lean::box(0);
-x_48 = x_137;
-goto lbl_49;
-}
-else
-{
-obj* x_138; 
-x_138 = lean::box(0);
-x_50 = x_138;
-goto lbl_51;
-}
-}
+ x_94 = x_93;
 }
+lean::cnstr_set(x_94, 0, x_90);
+lean::cnstr_set_scalar(x_94, sizeof(void*)*1, x_92);
+x_95 = x_94;
+x_96 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_96, 0, x_95);
+lean::cnstr_set(x_96, 1, x_4);
+return x_96;
 }
 }
 }
@@ -15946,375 +14746,171 @@ goto lbl_51;
 obj* l_lean_parser_parse__oct__lit(obj* x_0, obj* x_1, obj* x_2) {
 _start:
 {
-uint32 x_3; uint32 x_4; uint8 x_5; uint32 x_6; uint8 x_7; uint32 x_8; uint8 x_9; uint32 x_10; 
+uint32 x_3; obj* x_4; obj* x_5; obj* x_8; obj* x_9; obj* x_11; 
 x_3 = 48;
-x_4 = 55296;
-x_5 = x_3 < x_4;
-x_6 = 111;
-x_7 = x_6 < x_4;
-x_8 = 79;
-x_9 = x_8 < x_4;
-if (x_5 == 0)
-{
-uint32 x_12; uint8 x_13; 
-x_12 = 57343;
-x_13 = x_12 < x_3;
-if (x_13 == 0)
-{
-uint32 x_14; 
-x_14 = 0;
-x_10 = x_14;
-goto lbl_11;
-}
-else
-{
-uint32 x_15; uint8 x_16; 
-x_15 = 1114112;
-x_16 = x_3 < x_15;
-if (x_16 == 0)
-{
-uint32 x_17; 
-x_17 = 0;
-x_10 = x_17;
-goto lbl_11;
-}
-else
-{
-x_10 = x_3;
-goto lbl_11;
-}
-}
-}
-else
-{
-x_10 = x_3;
-goto lbl_11;
-}
-lbl_11:
-{
-obj* x_18; obj* x_19; obj* x_22; uint32 x_23; 
 lean::inc(x_0);
-x_22 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_10, x_0, x_1, x_2);
-if (x_7 == 0)
+x_8 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_3, x_0, x_1, x_2);
+x_9 = lean::cnstr_get(x_8, 0);
+lean::inc(x_9);
+x_11 = lean::cnstr_get(x_8, 1);
+lean::inc(x_11);
+lean::dec(x_8);
+if (lean::obj_tag(x_9) == 0)
 {
-uint32 x_25; uint8 x_26; 
-x_25 = 57343;
-x_26 = x_25 < x_6;
-if (x_26 == 0)
+obj* x_14; obj* x_16; uint32 x_19; obj* x_22; obj* x_23; obj* x_25; 
+x_14 = lean::cnstr_get(x_9, 1);
+lean::inc(x_14);
+x_16 = lean::cnstr_get(x_9, 2);
+lean::inc(x_16);
+lean::dec(x_9);
+x_19 = 111;
+lean::inc(x_14);
+lean::inc(x_0);
+x_22 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_19, x_0, x_14, x_11);
+x_23 = lean::cnstr_get(x_22, 0);
+lean::inc(x_23);
+x_25 = lean::cnstr_get(x_22, 1);
+lean::inc(x_25);
+lean::dec(x_22);
+if (lean::obj_tag(x_23) == 0)
 {
-uint32 x_27; 
-x_27 = 0;
-x_23 = x_27;
-goto lbl_24;
+obj* x_29; 
+lean::dec(x_14);
+x_29 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_16, x_23);
+x_4 = x_29;
+x_5 = x_25;
+goto lbl_6;
 }
 else
 {
-uint32 x_28; uint8 x_29; 
-x_28 = 1114112;
-x_29 = x_6 < x_28;
-if (x_29 == 0)
+obj* x_30; uint8 x_32; uint32 x_33; 
+x_30 = lean::cnstr_get(x_23, 0);
+lean::inc(x_30);
+x_32 = lean::cnstr_get_scalar<uint8>(x_23, sizeof(void*)*1);
+x_33 = 79;
+if (x_32 == 0)
 {
-uint32 x_30; 
-x_30 = 0;
-x_23 = x_30;
-goto lbl_24;
-}
-else
-{
-x_23 = x_6;
-goto lbl_24;
-}
-}
-}
-else
-{
-x_23 = x_6;
-goto lbl_24;
-}
-lbl_20:
-{
-if (lean::obj_tag(x_18) == 0)
-{
-obj* x_31; obj* x_33; obj* x_36; obj* x_37; obj* x_39; obj* x_41; obj* x_42; obj* x_43; 
-x_31 = lean::cnstr_get(x_18, 1);
-lean::inc(x_31);
-x_33 = lean::cnstr_get(x_18, 2);
-lean::inc(x_33);
-lean::dec(x_18);
-x_36 = l_lean_parser_monad__parsec_take__while1___at_lean_parser_parse__oct__lit___spec__1(x_10, x_0, x_31, x_19);
+obj* x_36; obj* x_37; obj* x_39; obj* x_42; obj* x_43; 
+lean::dec(x_23);
+lean::inc(x_0);
+x_36 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_33, x_0, x_14, x_25);
 x_37 = lean::cnstr_get(x_36, 0);
 lean::inc(x_37);
 x_39 = lean::cnstr_get(x_36, 1);
 lean::inc(x_39);
-if (lean::is_shared(x_36)) {
- lean::dec(x_36);
- x_41 = lean::box(0);
-} else {
- lean::cnstr_release(x_36, 0);
- lean::cnstr_release(x_36, 1);
- x_41 = x_36;
-}
-x_42 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_33, x_37);
-if (lean::is_scalar(x_41)) {
- x_43 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_43 = x_41;
-}
-lean::cnstr_set(x_43, 0, x_42);
-lean::cnstr_set(x_43, 1, x_39);
-return x_43;
+lean::dec(x_36);
+x_42 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_37);
+x_43 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_16, x_42);
+x_4 = x_43;
+x_5 = x_39;
+goto lbl_6;
 }
 else
 {
-obj* x_45; uint8 x_47; obj* x_48; obj* x_49; obj* x_50; obj* x_51; 
+obj* x_46; 
+lean::dec(x_30);
+lean::dec(x_14);
+x_46 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_16, x_23);
+x_4 = x_46;
+x_5 = x_25;
+goto lbl_6;
+}
+}
+}
+else
+{
+obj* x_47; uint8 x_49; obj* x_50; obj* x_51; obj* x_52; 
+x_47 = lean::cnstr_get(x_9, 0);
+lean::inc(x_47);
+x_49 = lean::cnstr_get_scalar<uint8>(x_9, sizeof(void*)*1);
+if (lean::is_shared(x_9)) {
+ lean::dec(x_9);
+ x_50 = lean::box(0);
+} else {
+ lean::cnstr_release(x_9, 0);
+ x_50 = x_9;
+}
+if (lean::is_scalar(x_50)) {
+ x_51 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_51 = x_50;
+}
+lean::cnstr_set(x_51, 0, x_47);
+lean::cnstr_set_scalar(x_51, sizeof(void*)*1, x_49);
+x_52 = x_51;
+x_4 = x_52;
+x_5 = x_11;
+goto lbl_6;
+}
+lbl_6:
+{
+if (lean::obj_tag(x_4) == 0)
+{
+obj* x_53; obj* x_55; obj* x_58; obj* x_59; obj* x_61; obj* x_63; obj* x_64; obj* x_65; 
+x_53 = lean::cnstr_get(x_4, 1);
+lean::inc(x_53);
+x_55 = lean::cnstr_get(x_4, 2);
+lean::inc(x_55);
+lean::dec(x_4);
+x_58 = l_lean_parser_monad__parsec_take__while1___at_lean_parser_parse__oct__lit___spec__1(x_0, x_53, x_5);
+x_59 = lean::cnstr_get(x_58, 0);
+lean::inc(x_59);
+x_61 = lean::cnstr_get(x_58, 1);
+lean::inc(x_61);
+if (lean::is_shared(x_58)) {
+ lean::dec(x_58);
+ x_63 = lean::box(0);
+} else {
+ lean::cnstr_release(x_58, 0);
+ lean::cnstr_release(x_58, 1);
+ x_63 = x_58;
+}
+x_64 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_59);
+if (lean::is_scalar(x_63)) {
+ x_65 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_65 = x_63;
+}
+lean::cnstr_set(x_65, 0, x_64);
+lean::cnstr_set(x_65, 1, x_61);
+return x_65;
+}
+else
+{
+obj* x_67; uint8 x_69; obj* x_70; obj* x_71; obj* x_72; obj* x_73; 
 lean::dec(x_0);
-x_45 = lean::cnstr_get(x_18, 0);
-lean::inc(x_45);
-x_47 = lean::cnstr_get_scalar<uint8>(x_18, sizeof(void*)*1);
-if (lean::is_shared(x_18)) {
- lean::dec(x_18);
- x_48 = lean::box(0);
+x_67 = lean::cnstr_get(x_4, 0);
+lean::inc(x_67);
+x_69 = lean::cnstr_get_scalar<uint8>(x_4, sizeof(void*)*1);
+if (lean::is_shared(x_4)) {
+ lean::dec(x_4);
+ x_70 = lean::box(0);
 } else {
- lean::cnstr_release(x_18, 0);
- x_48 = x_18;
+ lean::cnstr_release(x_4, 0);
+ x_70 = x_4;
 }
-if (lean::is_scalar(x_48)) {
- x_49 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_70)) {
+ x_71 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_49 = x_48;
+ x_71 = x_70;
 }
-lean::cnstr_set(x_49, 0, x_45);
-lean::cnstr_set_scalar(x_49, sizeof(void*)*1, x_47);
-x_50 = x_49;
-x_51 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_51, 0, x_50);
-lean::cnstr_set(x_51, 1, x_19);
-return x_51;
-}
-}
-lbl_24:
-{
-uint32 x_52; obj* x_53; obj* x_54; 
-if (x_9 == 0)
-{
-uint32 x_56; uint8 x_57; 
-x_56 = 57343;
-x_57 = x_56 < x_8;
-if (x_57 == 0)
-{
-obj* x_58; obj* x_60; uint32 x_63; 
-x_58 = lean::cnstr_get(x_22, 0);
-lean::inc(x_58);
-x_60 = lean::cnstr_get(x_22, 1);
-lean::inc(x_60);
-lean::dec(x_22);
-x_63 = 0;
-x_52 = x_63;
-x_53 = x_58;
-x_54 = x_60;
-goto lbl_55;
-}
-else
-{
-uint32 x_64; uint8 x_65; 
-x_64 = 1114112;
-x_65 = x_8 < x_64;
-if (x_65 == 0)
-{
-obj* x_66; obj* x_68; uint32 x_71; 
-x_66 = lean::cnstr_get(x_22, 0);
-lean::inc(x_66);
-x_68 = lean::cnstr_get(x_22, 1);
-lean::inc(x_68);
-lean::dec(x_22);
-x_71 = 0;
-x_52 = x_71;
-x_53 = x_66;
-x_54 = x_68;
-goto lbl_55;
-}
-else
-{
-obj* x_72; obj* x_74; 
-x_72 = lean::cnstr_get(x_22, 0);
-lean::inc(x_72);
-x_74 = lean::cnstr_get(x_22, 1);
-lean::inc(x_74);
-lean::dec(x_22);
-x_52 = x_8;
-x_53 = x_72;
-x_54 = x_74;
-goto lbl_55;
-}
-}
-}
-else
-{
-obj* x_77; obj* x_79; 
-x_77 = lean::cnstr_get(x_22, 0);
-lean::inc(x_77);
-x_79 = lean::cnstr_get(x_22, 1);
-lean::inc(x_79);
-lean::dec(x_22);
-x_52 = x_8;
-x_53 = x_77;
-x_54 = x_79;
-goto lbl_55;
-}
-lbl_55:
-{
-if (lean::obj_tag(x_53) == 0)
-{
-obj* x_82; obj* x_84; obj* x_89; obj* x_90; obj* x_92; 
-x_82 = lean::cnstr_get(x_53, 1);
-lean::inc(x_82);
-x_84 = lean::cnstr_get(x_53, 2);
-lean::inc(x_84);
-lean::dec(x_53);
-lean::inc(x_82);
-lean::inc(x_0);
-x_89 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_23, x_0, x_82, x_54);
-x_90 = lean::cnstr_get(x_89, 0);
-lean::inc(x_90);
-x_92 = lean::cnstr_get(x_89, 1);
-lean::inc(x_92);
-lean::dec(x_89);
-if (lean::obj_tag(x_90) == 0)
-{
-obj* x_96; 
-lean::dec(x_82);
-x_96 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_84, x_90);
-x_18 = x_96;
-x_19 = x_92;
-goto lbl_20;
-}
-else
-{
-obj* x_97; uint8 x_99; 
-x_97 = lean::cnstr_get(x_90, 0);
-lean::inc(x_97);
-x_99 = lean::cnstr_get_scalar<uint8>(x_90, sizeof(void*)*1);
-if (x_99 == 0)
-{
-obj* x_102; obj* x_103; obj* x_105; obj* x_108; obj* x_109; 
-lean::dec(x_90);
-lean::inc(x_0);
-x_102 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_52, x_0, x_82, x_92);
-x_103 = lean::cnstr_get(x_102, 0);
-lean::inc(x_103);
-x_105 = lean::cnstr_get(x_102, 1);
-lean::inc(x_105);
-lean::dec(x_102);
-x_108 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_97, x_103);
-x_109 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_84, x_108);
-x_18 = x_109;
-x_19 = x_105;
-goto lbl_20;
-}
-else
-{
-obj* x_112; 
-lean::dec(x_82);
-lean::dec(x_97);
-x_112 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_84, x_90);
-x_18 = x_112;
-x_19 = x_92;
-goto lbl_20;
-}
-}
-}
-else
-{
-obj* x_113; uint8 x_115; obj* x_116; obj* x_117; obj* x_118; 
-x_113 = lean::cnstr_get(x_53, 0);
-lean::inc(x_113);
-x_115 = lean::cnstr_get_scalar<uint8>(x_53, sizeof(void*)*1);
-if (lean::is_shared(x_53)) {
- lean::dec(x_53);
- x_116 = lean::box(0);
-} else {
- lean::cnstr_release(x_53, 0);
- x_116 = x_53;
-}
-if (lean::is_scalar(x_116)) {
- x_117 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_117 = x_116;
-}
-lean::cnstr_set(x_117, 0, x_113);
-lean::cnstr_set_scalar(x_117, sizeof(void*)*1, x_115);
-x_118 = x_117;
-x_18 = x_118;
-x_19 = x_54;
-goto lbl_20;
+lean::cnstr_set(x_71, 0, x_67);
+lean::cnstr_set_scalar(x_71, sizeof(void*)*1, x_69);
+x_72 = x_71;
+x_73 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_73, 0, x_72);
+lean::cnstr_set(x_73, 1, x_5);
+return x_73;
 }
 }
 }
 }
-}
-}
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__3___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
+obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
 _start:
 {
 uint32 x_4; obj* x_5; 
 x_4 = lean::unbox_uint32(x_0);
-x_5 = l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__3(x_4, x_1, x_2, x_3);
-return x_5;
-}
-}
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; uint32 x_6; obj* x_7; 
-x_5 = lean::unbox_uint32(x_0);
-x_6 = lean::unbox_uint32(x_1);
-x_7 = l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2(x_5, x_6, x_2, x_3, x_4);
-return x_7;
-}
-}
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__5___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-uint32 x_4; obj* x_5; 
-x_4 = lean::unbox_uint32(x_0);
-x_5 = l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__5(x_4, x_1, x_2, x_3);
-return x_5;
-}
-}
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__4___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; uint32 x_6; obj* x_7; 
-x_5 = lean::unbox_uint32(x_0);
-x_6 = lean::unbox_uint32(x_1);
-x_7 = l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__4(x_5, x_6, x_2, x_3, x_4);
-return x_7;
-}
-}
-obj* l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__7___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-uint32 x_4; obj* x_5; 
-x_4 = lean::unbox_uint32(x_0);
-x_5 = l___private_init_lean_parser_parsec_4__take__while__aux___main___at_lean_parser_parse__oct__lit___spec__7(x_4, x_1, x_2, x_3);
-return x_5;
-}
-}
-obj* l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__6___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-uint32 x_5; obj* x_6; 
-x_5 = lean::unbox_uint32(x_0);
-x_6 = l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__6(x_5, x_1, x_2, x_3, x_4);
-return x_6;
-}
-}
-obj* l_lean_parser_monad__parsec_take__while1___at_lean_parser_parse__oct__lit___spec__1___boxed(obj* x_0, obj* x_1, obj* x_2, obj* x_3) {
-_start:
-{
-uint32 x_4; obj* x_5; 
-x_4 = lean::unbox_uint32(x_0);
-x_5 = l_lean_parser_monad__parsec_take__while1___at_lean_parser_parse__oct__lit___spec__1(x_4, x_1, x_2, x_3);
+x_5 = l_lean_parser_monad__parsec_take__while__cont___at_lean_parser_parse__oct__lit___spec__2(x_4, x_1, x_2, x_3);
 return x_5;
 }
 }
@@ -16608,309 +15204,161 @@ return x_98;
 obj* l_lean_parser_parse__hex__lit(obj* x_0, obj* x_1, obj* x_2) {
 _start:
 {
-uint32 x_3; uint32 x_4; uint8 x_5; uint32 x_6; uint8 x_7; uint32 x_8; uint8 x_9; obj* x_10; obj* x_11; uint32 x_13; 
+uint32 x_3; obj* x_4; obj* x_5; obj* x_8; obj* x_9; obj* x_11; 
 x_3 = 48;
-x_4 = 55296;
-x_5 = x_3 < x_4;
-x_6 = 120;
-x_7 = x_6 < x_4;
-x_8 = 88;
-x_9 = x_8 < x_4;
-if (x_5 == 0)
+lean::inc(x_0);
+x_8 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_3, x_0, x_1, x_2);
+x_9 = lean::cnstr_get(x_8, 0);
+lean::inc(x_9);
+x_11 = lean::cnstr_get(x_8, 1);
+lean::inc(x_11);
+lean::dec(x_8);
+if (lean::obj_tag(x_9) == 0)
 {
-uint32 x_15; uint8 x_16; 
-x_15 = 57343;
-x_16 = x_15 < x_3;
-if (x_16 == 0)
-{
-uint32 x_17; 
-x_17 = 0;
-x_13 = x_17;
-goto lbl_14;
-}
-else
-{
-uint32 x_18; uint8 x_19; 
-x_18 = 1114112;
-x_19 = x_3 < x_18;
-if (x_19 == 0)
-{
-uint32 x_20; 
-x_20 = 0;
-x_13 = x_20;
-goto lbl_14;
-}
-else
-{
-x_13 = x_3;
-goto lbl_14;
-}
-}
-}
-else
-{
-x_13 = x_3;
-goto lbl_14;
-}
-lbl_12:
-{
-if (lean::obj_tag(x_10) == 0)
-{
-obj* x_21; obj* x_23; obj* x_26; obj* x_27; obj* x_29; obj* x_31; obj* x_32; obj* x_33; 
-x_21 = lean::cnstr_get(x_10, 1);
-lean::inc(x_21);
-x_23 = lean::cnstr_get(x_10, 2);
+obj* x_14; obj* x_16; uint32 x_19; obj* x_22; obj* x_23; obj* x_25; 
+x_14 = lean::cnstr_get(x_9, 1);
+lean::inc(x_14);
+x_16 = lean::cnstr_get(x_9, 2);
+lean::inc(x_16);
+lean::dec(x_9);
+x_19 = 120;
+lean::inc(x_14);
+lean::inc(x_0);
+x_22 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_19, x_0, x_14, x_11);
+x_23 = lean::cnstr_get(x_22, 0);
 lean::inc(x_23);
-lean::dec(x_10);
-x_26 = l_lean_parser_monad__parsec_take__while1___at_lean_parser_parse__hex__lit___spec__1(x_0, x_21, x_11);
-x_27 = lean::cnstr_get(x_26, 0);
-lean::inc(x_27);
-x_29 = lean::cnstr_get(x_26, 1);
-lean::inc(x_29);
-if (lean::is_shared(x_26)) {
- lean::dec(x_26);
- x_31 = lean::box(0);
-} else {
- lean::cnstr_release(x_26, 0);
- lean::cnstr_release(x_26, 1);
- x_31 = x_26;
-}
-x_32 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_23, x_27);
-if (lean::is_scalar(x_31)) {
- x_33 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_33 = x_31;
-}
-lean::cnstr_set(x_33, 0, x_32);
-lean::cnstr_set(x_33, 1, x_29);
-return x_33;
+x_25 = lean::cnstr_get(x_22, 1);
+lean::inc(x_25);
+lean::dec(x_22);
+if (lean::obj_tag(x_23) == 0)
+{
+obj* x_29; 
+lean::dec(x_14);
+x_29 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_16, x_23);
+x_4 = x_29;
+x_5 = x_25;
+goto lbl_6;
 }
 else
 {
-obj* x_35; uint8 x_37; obj* x_38; obj* x_39; obj* x_40; obj* x_41; 
+obj* x_30; uint8 x_32; uint32 x_33; 
+x_30 = lean::cnstr_get(x_23, 0);
+lean::inc(x_30);
+x_32 = lean::cnstr_get_scalar<uint8>(x_23, sizeof(void*)*1);
+x_33 = 88;
+if (x_32 == 0)
+{
+obj* x_36; obj* x_37; obj* x_39; obj* x_42; obj* x_43; 
+lean::dec(x_23);
+lean::inc(x_0);
+x_36 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_33, x_0, x_14, x_25);
+x_37 = lean::cnstr_get(x_36, 0);
+lean::inc(x_37);
+x_39 = lean::cnstr_get(x_36, 1);
+lean::inc(x_39);
+lean::dec(x_36);
+x_42 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_30, x_37);
+x_43 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_16, x_42);
+x_4 = x_43;
+x_5 = x_39;
+goto lbl_6;
+}
+else
+{
+obj* x_46; 
+lean::dec(x_30);
+lean::dec(x_14);
+x_46 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_16, x_23);
+x_4 = x_46;
+x_5 = x_25;
+goto lbl_6;
+}
+}
+}
+else
+{
+obj* x_47; uint8 x_49; obj* x_50; obj* x_51; obj* x_52; 
+x_47 = lean::cnstr_get(x_9, 0);
+lean::inc(x_47);
+x_49 = lean::cnstr_get_scalar<uint8>(x_9, sizeof(void*)*1);
+if (lean::is_shared(x_9)) {
+ lean::dec(x_9);
+ x_50 = lean::box(0);
+} else {
+ lean::cnstr_release(x_9, 0);
+ x_50 = x_9;
+}
+if (lean::is_scalar(x_50)) {
+ x_51 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_51 = x_50;
+}
+lean::cnstr_set(x_51, 0, x_47);
+lean::cnstr_set_scalar(x_51, sizeof(void*)*1, x_49);
+x_52 = x_51;
+x_4 = x_52;
+x_5 = x_11;
+goto lbl_6;
+}
+lbl_6:
+{
+if (lean::obj_tag(x_4) == 0)
+{
+obj* x_53; obj* x_55; obj* x_58; obj* x_59; obj* x_61; obj* x_63; obj* x_64; obj* x_65; 
+x_53 = lean::cnstr_get(x_4, 1);
+lean::inc(x_53);
+x_55 = lean::cnstr_get(x_4, 2);
+lean::inc(x_55);
+lean::dec(x_4);
+x_58 = l_lean_parser_monad__parsec_take__while1___at_lean_parser_parse__hex__lit___spec__1(x_0, x_53, x_5);
+x_59 = lean::cnstr_get(x_58, 0);
+lean::inc(x_59);
+x_61 = lean::cnstr_get(x_58, 1);
+lean::inc(x_61);
+if (lean::is_shared(x_58)) {
+ lean::dec(x_58);
+ x_63 = lean::box(0);
+} else {
+ lean::cnstr_release(x_58, 0);
+ lean::cnstr_release(x_58, 1);
+ x_63 = x_58;
+}
+x_64 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_59);
+if (lean::is_scalar(x_63)) {
+ x_65 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_65 = x_63;
+}
+lean::cnstr_set(x_65, 0, x_64);
+lean::cnstr_set(x_65, 1, x_61);
+return x_65;
+}
+else
+{
+obj* x_67; uint8 x_69; obj* x_70; obj* x_71; obj* x_72; obj* x_73; 
 lean::dec(x_0);
-x_35 = lean::cnstr_get(x_10, 0);
-lean::inc(x_35);
-x_37 = lean::cnstr_get_scalar<uint8>(x_10, sizeof(void*)*1);
-if (lean::is_shared(x_10)) {
- lean::dec(x_10);
- x_38 = lean::box(0);
+x_67 = lean::cnstr_get(x_4, 0);
+lean::inc(x_67);
+x_69 = lean::cnstr_get_scalar<uint8>(x_4, sizeof(void*)*1);
+if (lean::is_shared(x_4)) {
+ lean::dec(x_4);
+ x_70 = lean::box(0);
 } else {
- lean::cnstr_release(x_10, 0);
- x_38 = x_10;
+ lean::cnstr_release(x_4, 0);
+ x_70 = x_4;
 }
-if (lean::is_scalar(x_38)) {
- x_39 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_70)) {
+ x_71 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_39 = x_38;
-}
-lean::cnstr_set(x_39, 0, x_35);
-lean::cnstr_set_scalar(x_39, sizeof(void*)*1, x_37);
-x_40 = x_39;
-x_41 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_41, 0, x_40);
-lean::cnstr_set(x_41, 1, x_11);
-return x_41;
-}
-}
-lbl_14:
-{
-obj* x_43; uint32 x_44; 
-lean::inc(x_0);
-x_43 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_13, x_0, x_1, x_2);
-if (x_7 == 0)
-{
-uint32 x_46; uint8 x_47; 
-x_46 = 57343;
-x_47 = x_46 < x_6;
-if (x_47 == 0)
-{
-uint32 x_48; 
-x_48 = 0;
-x_44 = x_48;
-goto lbl_45;
-}
-else
-{
-uint32 x_49; uint8 x_50; 
-x_49 = 1114112;
-x_50 = x_6 < x_49;
-if (x_50 == 0)
-{
-uint32 x_51; 
-x_51 = 0;
-x_44 = x_51;
-goto lbl_45;
-}
-else
-{
-x_44 = x_6;
-goto lbl_45;
-}
-}
-}
-else
-{
-x_44 = x_6;
-goto lbl_45;
-}
-lbl_45:
-{
-uint32 x_52; obj* x_53; obj* x_54; 
-if (x_9 == 0)
-{
-uint32 x_56; uint8 x_57; 
-x_56 = 57343;
-x_57 = x_56 < x_8;
-if (x_57 == 0)
-{
-obj* x_58; obj* x_60; uint32 x_63; 
-x_58 = lean::cnstr_get(x_43, 0);
-lean::inc(x_58);
-x_60 = lean::cnstr_get(x_43, 1);
-lean::inc(x_60);
-lean::dec(x_43);
-x_63 = 0;
-x_52 = x_63;
-x_53 = x_58;
-x_54 = x_60;
-goto lbl_55;
-}
-else
-{
-uint32 x_64; uint8 x_65; 
-x_64 = 1114112;
-x_65 = x_8 < x_64;
-if (x_65 == 0)
-{
-obj* x_66; obj* x_68; uint32 x_71; 
-x_66 = lean::cnstr_get(x_43, 0);
-lean::inc(x_66);
-x_68 = lean::cnstr_get(x_43, 1);
-lean::inc(x_68);
-lean::dec(x_43);
-x_71 = 0;
-x_52 = x_71;
-x_53 = x_66;
-x_54 = x_68;
-goto lbl_55;
-}
-else
-{
-obj* x_72; obj* x_74; 
-x_72 = lean::cnstr_get(x_43, 0);
-lean::inc(x_72);
-x_74 = lean::cnstr_get(x_43, 1);
-lean::inc(x_74);
-lean::dec(x_43);
-x_52 = x_8;
-x_53 = x_72;
-x_54 = x_74;
-goto lbl_55;
-}
-}
-}
-else
-{
-obj* x_77; obj* x_79; 
-x_77 = lean::cnstr_get(x_43, 0);
-lean::inc(x_77);
-x_79 = lean::cnstr_get(x_43, 1);
-lean::inc(x_79);
-lean::dec(x_43);
-x_52 = x_8;
-x_53 = x_77;
-x_54 = x_79;
-goto lbl_55;
-}
-lbl_55:
-{
-if (lean::obj_tag(x_53) == 0)
-{
-obj* x_82; obj* x_84; obj* x_89; obj* x_90; obj* x_92; 
-x_82 = lean::cnstr_get(x_53, 1);
-lean::inc(x_82);
-x_84 = lean::cnstr_get(x_53, 2);
-lean::inc(x_84);
-lean::dec(x_53);
-lean::inc(x_82);
-lean::inc(x_0);
-x_89 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_44, x_0, x_82, x_54);
-x_90 = lean::cnstr_get(x_89, 0);
-lean::inc(x_90);
-x_92 = lean::cnstr_get(x_89, 1);
-lean::inc(x_92);
-lean::dec(x_89);
-if (lean::obj_tag(x_90) == 0)
-{
-obj* x_96; 
-lean::dec(x_82);
-x_96 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_84, x_90);
-x_10 = x_96;
-x_11 = x_92;
-goto lbl_12;
-}
-else
-{
-obj* x_97; uint8 x_99; 
-x_97 = lean::cnstr_get(x_90, 0);
-lean::inc(x_97);
-x_99 = lean::cnstr_get_scalar<uint8>(x_90, sizeof(void*)*1);
-if (x_99 == 0)
-{
-obj* x_102; obj* x_103; obj* x_105; obj* x_108; obj* x_109; 
-lean::dec(x_90);
-lean::inc(x_0);
-x_102 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_52, x_0, x_82, x_92);
-x_103 = lean::cnstr_get(x_102, 0);
-lean::inc(x_103);
-x_105 = lean::cnstr_get(x_102, 1);
-lean::inc(x_105);
-lean::dec(x_102);
-x_108 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_97, x_103);
-x_109 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_84, x_108);
-x_10 = x_109;
-x_11 = x_105;
-goto lbl_12;
-}
-else
-{
-obj* x_112; 
-lean::dec(x_82);
-lean::dec(x_97);
-x_112 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_84, x_90);
-x_10 = x_112;
-x_11 = x_92;
-goto lbl_12;
-}
-}
-}
-else
-{
-obj* x_113; uint8 x_115; obj* x_116; obj* x_117; obj* x_118; 
-x_113 = lean::cnstr_get(x_53, 0);
-lean::inc(x_113);
-x_115 = lean::cnstr_get_scalar<uint8>(x_53, sizeof(void*)*1);
-if (lean::is_shared(x_53)) {
- lean::dec(x_53);
- x_116 = lean::box(0);
-} else {
- lean::cnstr_release(x_53, 0);
- x_116 = x_53;
-}
-if (lean::is_scalar(x_116)) {
- x_117 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_117 = x_116;
-}
-lean::cnstr_set(x_117, 0, x_113);
-lean::cnstr_set_scalar(x_117, sizeof(void*)*1, x_115);
-x_118 = x_117;
-x_10 = x_118;
-x_11 = x_54;
-goto lbl_12;
-}
+ x_71 = x_70;
 }
+lean::cnstr_set(x_71, 0, x_67);
+lean::cnstr_set_scalar(x_71, sizeof(void*)*1, x_69);
+x_72 = x_71;
+x_73 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_73, 0, x_72);
+lean::cnstr_set(x_73, 1, x_5);
+return x_73;
 }
 }
 }
@@ -19581,7 +18029,29 @@ lean::inc(x_0);
 return x_0;
 }
 }
-obj* l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_x_27___spec__5(obj* x_0, obj* x_1, obj* x_2) {
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__4___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
+_start:
+{
+obj* x_5; obj* x_6; obj* x_7; obj* x_9; 
+x_5 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_5, 0, x_1);
+x_6 = lean::box(0);
+x_7 = l_mjoin___rarg___closed__1;
+lean::inc(x_7);
+x_9 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_0, x_7, x_5, x_6, x_2, x_3, x_4);
+return x_9;
+}
+}
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__4(obj* x_0) {
+_start:
+{
+obj* x_2; 
+lean::dec(x_0);
+x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__4___rarg), 5, 0);
+return x_2;
+}
+}
+obj* l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_x_27___spec__6(obj* x_0, obj* x_1, obj* x_2) {
 _start:
 {
 uint8 x_3; 
@@ -19682,7 +18152,7 @@ return x_47;
 }
 }
 }
-obj* _init_l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1() {
+obj* _init_l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1() {
 _start:
 {
 obj* x_0; obj* x_1; 
@@ -19692,484 +18162,250 @@ lean::closure_set(x_1, 0, x_0);
 return x_1;
 }
 }
-obj* l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4(obj* x_0, obj* x_1, obj* x_2) {
+obj* l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5(obj* x_0, obj* x_1, obj* x_2) {
 _start:
 {
-obj* x_3; obj* x_5; obj* x_6; obj* x_10; obj* x_11; obj* x_13; 
+obj* x_3; obj* x_4; obj* x_8; obj* x_9; obj* x_11; 
 lean::inc(x_1);
 lean::inc(x_0);
-x_10 = l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_x_27___spec__5(x_0, x_1, x_2);
-x_11 = lean::cnstr_get(x_10, 0);
+x_8 = l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_x_27___spec__6(x_0, x_1, x_2);
+x_9 = lean::cnstr_get(x_8, 0);
+lean::inc(x_9);
+x_11 = lean::cnstr_get(x_8, 1);
 lean::inc(x_11);
-x_13 = lean::cnstr_get(x_10, 1);
-lean::inc(x_13);
-lean::dec(x_10);
-if (lean::obj_tag(x_11) == 0)
+lean::dec(x_8);
+if (lean::obj_tag(x_9) == 0)
 {
-obj* x_16; obj* x_18; obj* x_20; obj* x_22; uint32 x_23; obj* x_25; uint32 x_26; uint32 x_27; uint8 x_28; 
-x_16 = lean::cnstr_get(x_11, 0);
+obj* x_14; obj* x_16; obj* x_18; obj* x_20; uint32 x_21; obj* x_23; obj* x_24; obj* x_25; obj* x_27; obj* x_29; obj* x_30; 
+x_14 = lean::cnstr_get(x_9, 0);
+lean::inc(x_14);
+x_16 = lean::cnstr_get(x_9, 1);
 lean::inc(x_16);
-x_18 = lean::cnstr_get(x_11, 1);
+x_18 = lean::cnstr_get(x_9, 2);
 lean::inc(x_18);
-x_20 = lean::cnstr_get(x_11, 2);
-lean::inc(x_20);
-if (lean::is_shared(x_11)) {
- lean::dec(x_11);
- x_22 = lean::box(0);
+if (lean::is_shared(x_9)) {
+ lean::dec(x_9);
+ x_20 = lean::box(0);
 } else {
- lean::cnstr_release(x_11, 0);
- lean::cnstr_release(x_11, 1);
- lean::cnstr_release(x_11, 2);
- x_22 = x_11;
+ lean::cnstr_release(x_9, 0);
+ lean::cnstr_release(x_9, 1);
+ lean::cnstr_release(x_9, 2);
+ x_20 = x_9;
 }
-x_23 = lean::unbox_uint32(x_16);
-lean::dec(x_16);
-x_25 = lean::uint32_to_nat(x_23);
-x_26 = 48;
-x_27 = 55296;
-x_28 = x_26 < x_27;
-if (x_28 == 0)
-{
-uint32 x_29; uint8 x_30; 
-x_29 = 57343;
-x_30 = x_29 < x_26;
-if (x_30 == 0)
-{
-obj* x_31; obj* x_32; obj* x_34; obj* x_36; obj* x_37; 
-x_31 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_32 = lean::nat_sub(x_25, x_31);
-lean::dec(x_25);
-x_34 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_34);
-if (lean::is_scalar(x_22)) {
- x_36 = lean::alloc_cnstr(0, 3, 0);
+x_21 = lean::unbox_uint32(x_14);
+lean::dec(x_14);
+x_23 = lean::uint32_to_nat(x_21);
+x_24 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
+x_25 = lean::nat_sub(x_23, x_24);
+lean::dec(x_23);
+x_27 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_27);
+if (lean::is_scalar(x_20)) {
+ x_29 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_36 = x_22;
+ x_29 = x_20;
 }
-lean::cnstr_set(x_36, 0, x_32);
-lean::cnstr_set(x_36, 1, x_18);
-lean::cnstr_set(x_36, 2, x_34);
-x_37 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_36);
-x_5 = x_37;
-x_6 = x_13;
-goto lbl_7;
+lean::cnstr_set(x_29, 0, x_25);
+lean::cnstr_set(x_29, 1, x_16);
+lean::cnstr_set(x_29, 2, x_27);
+x_30 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_18, x_29);
+x_3 = x_30;
+x_4 = x_11;
+goto lbl_5;
 }
 else
 {
-uint32 x_38; uint8 x_39; 
-x_38 = 1114112;
-x_39 = x_26 < x_38;
-if (x_39 == 0)
-{
-obj* x_40; obj* x_41; obj* x_43; obj* x_45; obj* x_46; 
-x_40 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_41 = lean::nat_sub(x_25, x_40);
-lean::dec(x_25);
-x_43 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_43);
-if (lean::is_scalar(x_22)) {
- x_45 = lean::alloc_cnstr(0, 3, 0);
+obj* x_31; uint8 x_33; obj* x_34; obj* x_35; obj* x_36; 
+x_31 = lean::cnstr_get(x_9, 0);
+lean::inc(x_31);
+x_33 = lean::cnstr_get_scalar<uint8>(x_9, sizeof(void*)*1);
+if (lean::is_shared(x_9)) {
+ lean::dec(x_9);
+ x_34 = lean::box(0);
 } else {
- x_45 = x_22;
+ lean::cnstr_release(x_9, 0);
+ x_34 = x_9;
 }
-lean::cnstr_set(x_45, 0, x_41);
-lean::cnstr_set(x_45, 1, x_18);
-lean::cnstr_set(x_45, 2, x_43);
-x_46 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_45);
-x_5 = x_46;
-x_6 = x_13;
-goto lbl_7;
-}
-else
-{
-obj* x_47; obj* x_48; obj* x_50; obj* x_52; obj* x_53; 
-x_47 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_48 = lean::nat_sub(x_25, x_47);
-lean::dec(x_25);
-x_50 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_50);
-if (lean::is_scalar(x_22)) {
- x_52 = lean::alloc_cnstr(0, 3, 0);
+if (lean::is_scalar(x_34)) {
+ x_35 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_52 = x_22;
+ x_35 = x_34;
 }
-lean::cnstr_set(x_52, 0, x_48);
-lean::cnstr_set(x_52, 1, x_18);
-lean::cnstr_set(x_52, 2, x_50);
-x_53 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_52);
-x_5 = x_53;
-x_6 = x_13;
-goto lbl_7;
+lean::cnstr_set(x_35, 0, x_31);
+lean::cnstr_set_scalar(x_35, sizeof(void*)*1, x_33);
+x_36 = x_35;
+x_3 = x_36;
+x_4 = x_11;
+goto lbl_5;
 }
-}
-}
-else
+lbl_5:
 {
-obj* x_54; obj* x_55; obj* x_57; obj* x_59; obj* x_60; 
-x_54 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_55 = lean::nat_sub(x_25, x_54);
-lean::dec(x_25);
-x_57 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_57);
-if (lean::is_scalar(x_22)) {
- x_59 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_59 = x_22;
-}
-lean::cnstr_set(x_59, 0, x_55);
-lean::cnstr_set(x_59, 1, x_18);
-lean::cnstr_set(x_59, 2, x_57);
-x_60 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_20, x_59);
-x_5 = x_60;
-x_6 = x_13;
-goto lbl_7;
-}
-}
-else
+if (lean::obj_tag(x_3) == 0)
 {
-obj* x_61; uint8 x_63; obj* x_64; obj* x_65; obj* x_66; 
-x_61 = lean::cnstr_get(x_11, 0);
-lean::inc(x_61);
-x_63 = lean::cnstr_get_scalar<uint8>(x_11, sizeof(void*)*1);
-if (lean::is_shared(x_11)) {
- lean::dec(x_11);
- x_64 = lean::box(0);
-} else {
- lean::cnstr_release(x_11, 0);
- x_64 = x_11;
-}
-if (lean::is_scalar(x_64)) {
- x_65 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_65 = x_64;
-}
-lean::cnstr_set(x_65, 0, x_61);
-lean::cnstr_set_scalar(x_65, sizeof(void*)*1, x_63);
-x_66 = x_65;
-x_5 = x_66;
-x_6 = x_13;
-goto lbl_7;
-}
-lbl_4:
-{
-obj* x_67; obj* x_69; obj* x_71; obj* x_72; obj* x_74; obj* x_75; 
-x_67 = lean::cnstr_get(x_3, 0);
-lean::inc(x_67);
-x_69 = lean::cnstr_get(x_3, 1);
-lean::inc(x_69);
-if (lean::is_shared(x_3)) {
- lean::dec(x_3);
- x_71 = lean::box(0);
-} else {
- lean::cnstr_release(x_3, 0);
- lean::cnstr_release(x_3, 1);
- x_71 = x_3;
-}
-x_72 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_72);
-x_74 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_67, x_72);
-if (lean::is_scalar(x_71)) {
- x_75 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_75 = x_71;
-}
-lean::cnstr_set(x_75, 0, x_74);
-lean::cnstr_set(x_75, 1, x_69);
-return x_75;
-}
-lbl_7:
-{
-if (lean::obj_tag(x_5) == 0)
-{
-obj* x_78; obj* x_80; obj* x_81; 
+obj* x_39; obj* x_41; obj* x_42; 
 lean::dec(x_1);
 lean::dec(x_0);
-x_78 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_78);
-x_80 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_5, x_78);
-x_81 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_81, 0, x_80);
-lean::cnstr_set(x_81, 1, x_6);
-return x_81;
+x_39 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
+lean::inc(x_39);
+x_41 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_3, x_39);
+x_42 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_42, 0, x_41);
+lean::cnstr_set(x_42, 1, x_4);
+return x_42;
 }
 else
 {
-obj* x_82; uint8 x_84; obj* x_85; obj* x_87; obj* x_88; obj* x_90; obj* x_91; 
-x_82 = lean::cnstr_get(x_5, 0);
+obj* x_43; uint8 x_45; obj* x_46; obj* x_47; obj* x_49; obj* x_50; 
+x_43 = lean::cnstr_get(x_3, 0);
+lean::inc(x_43);
+x_45 = lean::cnstr_get_scalar<uint8>(x_3, sizeof(void*)*1);
+if (x_45 == 0)
+{
+uint8 x_53; 
+lean::dec(x_3);
+x_53 = lean::string_iterator_has_next(x_1);
+if (x_53 == 0)
+{
+obj* x_54; obj* x_55; obj* x_56; obj* x_62; obj* x_63; obj* x_65; obj* x_68; obj* x_70; 
+x_54 = lean::box(0);
+x_55 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
+x_56 = l_mjoin___rarg___closed__1;
+lean::inc(x_1);
+lean::inc(x_0);
+lean::inc(x_54);
+lean::inc(x_56);
+lean::inc(x_55);
+x_62 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_55, x_56, x_54, x_54, x_0, x_1, x_4);
+x_63 = lean::cnstr_get(x_62, 0);
+lean::inc(x_63);
+x_65 = lean::cnstr_get(x_62, 1);
+lean::inc(x_65);
+lean::dec(x_62);
+x_68 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_68);
+x_70 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_68, x_63);
+x_49 = x_70;
+x_50 = x_65;
+goto lbl_51;
+}
+else
+{
+uint32 x_71; uint32 x_72; uint8 x_73; uint8 x_75; 
+x_71 = lean::string_iterator_curr(x_1);
+x_72 = 97;
+x_75 = x_72 <= x_71;
+if (x_75 == 0)
+{
+obj* x_76; obj* x_77; obj* x_79; obj* x_81; obj* x_82; obj* x_83; obj* x_88; obj* x_89; obj* x_91; obj* x_94; obj* x_96; 
+x_76 = l_char_quote__core(x_71);
+x_77 = l_char_has__repr___closed__1;
+lean::inc(x_77);
+x_79 = lean::string_append(x_77, x_76);
+lean::dec(x_76);
+x_81 = lean::string_append(x_79, x_77);
+x_82 = lean::box(0);
+x_83 = l_mjoin___rarg___closed__1;
+lean::inc(x_1);
+lean::inc(x_0);
 lean::inc(x_82);
-x_84 = lean::cnstr_get_scalar<uint8>(x_5, sizeof(void*)*1);
-if (x_84 == 0)
+lean::inc(x_83);
+x_88 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_81, x_83, x_82, x_82, x_0, x_1, x_4);
+x_89 = lean::cnstr_get(x_88, 0);
+lean::inc(x_89);
+x_91 = lean::cnstr_get(x_88, 1);
+lean::inc(x_91);
+lean::dec(x_88);
+x_94 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_94);
+x_96 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_94, x_89);
+x_49 = x_96;
+x_50 = x_91;
+goto lbl_51;
+}
+else
 {
-uint8 x_94; 
-lean::dec(x_5);
-x_94 = lean::string_iterator_has_next(x_1);
-if (x_94 == 0)
+uint8 x_97; 
+x_97 = 1;
+x_73 = x_97;
+goto lbl_74;
+}
+lbl_74:
 {
-obj* x_95; obj* x_96; obj* x_97; obj* x_103; obj* x_104; obj* x_106; obj* x_109; obj* x_111; 
-x_95 = lean::box(0);
-x_96 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_97 = l_mjoin___rarg___closed__1;
+uint32 x_98; uint8 x_99; 
+x_98 = 102;
+x_99 = x_71 <= x_98;
+if (x_99 == 0)
+{
+obj* x_100; obj* x_101; obj* x_103; obj* x_105; obj* x_106; obj* x_107; obj* x_112; obj* x_113; obj* x_115; obj* x_118; obj* x_120; 
+x_100 = l_char_quote__core(x_71);
+x_101 = l_char_has__repr___closed__1;
+lean::inc(x_101);
+x_103 = lean::string_append(x_101, x_100);
+lean::dec(x_100);
+x_105 = lean::string_append(x_103, x_101);
+x_106 = lean::box(0);
+x_107 = l_mjoin___rarg___closed__1;
 lean::inc(x_1);
 lean::inc(x_0);
-lean::inc(x_95);
-lean::inc(x_97);
-lean::inc(x_96);
-x_103 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_96, x_97, x_95, x_95, x_0, x_1, x_6);
-x_104 = lean::cnstr_get(x_103, 0);
-lean::inc(x_104);
-x_106 = lean::cnstr_get(x_103, 1);
 lean::inc(x_106);
-lean::dec(x_103);
-x_109 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_109);
-x_111 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_109, x_104);
-x_90 = x_111;
-x_91 = x_106;
-goto lbl_92;
+lean::inc(x_107);
+x_112 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_105, x_107, x_106, x_106, x_0, x_1, x_4);
+x_113 = lean::cnstr_get(x_112, 0);
+lean::inc(x_113);
+x_115 = lean::cnstr_get(x_112, 1);
+lean::inc(x_115);
+lean::dec(x_112);
+x_118 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_118);
+x_120 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_118, x_113);
+x_49 = x_120;
+x_50 = x_115;
+goto lbl_51;
 }
 else
 {
-uint32 x_112; obj* x_113; obj* x_115; uint32 x_117; uint32 x_118; uint8 x_119; uint8 x_120; 
-x_112 = lean::string_iterator_curr(x_1);
-x_117 = 97;
-x_118 = 55296;
-x_119 = x_117 < x_118;
-if (x_119 == 0)
+if (x_73 == 0)
 {
-uint32 x_122; uint8 x_123; 
-x_122 = 57343;
-x_123 = x_122 < x_117;
-if (x_123 == 0)
-{
-uint32 x_124; uint8 x_125; 
-x_124 = 0;
-x_125 = x_124 <= x_112;
-if (x_125 == 0)
-{
-obj* x_126; 
-x_126 = lean::box(0);
-x_113 = x_126;
-goto lbl_114;
-}
-else
-{
-uint8 x_127; 
-x_127 = 1;
-x_120 = x_127;
-goto lbl_121;
-}
-}
-else
-{
-uint32 x_128; uint8 x_129; 
-x_128 = 1114112;
-x_129 = x_117 < x_128;
-if (x_129 == 0)
-{
-uint32 x_130; uint8 x_131; 
-x_130 = 0;
-x_131 = x_130 <= x_112;
-if (x_131 == 0)
-{
-obj* x_132; 
-x_132 = lean::box(0);
-x_113 = x_132;
-goto lbl_114;
-}
-else
-{
-uint8 x_133; 
-x_133 = 1;
-x_120 = x_133;
-goto lbl_121;
-}
-}
-else
-{
-uint8 x_134; 
-x_134 = x_117 <= x_112;
-if (x_134 == 0)
-{
-obj* x_135; 
-x_135 = lean::box(0);
-x_113 = x_135;
-goto lbl_114;
-}
-else
-{
-uint8 x_136; 
-x_136 = 1;
-x_120 = x_136;
-goto lbl_121;
-}
-}
-}
-}
-else
-{
-uint8 x_137; 
-x_137 = x_117 <= x_112;
-if (x_137 == 0)
-{
-obj* x_138; 
-x_138 = lean::box(0);
-x_113 = x_138;
-goto lbl_114;
-}
-else
-{
-uint8 x_139; 
-x_139 = 1;
-x_120 = x_139;
-goto lbl_121;
-}
-}
-lbl_114:
-{
-obj* x_141; obj* x_142; obj* x_144; obj* x_146; obj* x_147; obj* x_148; obj* x_153; obj* x_154; obj* x_156; obj* x_159; obj* x_161; 
-lean::dec(x_113);
-x_141 = l_char_quote__core(x_112);
-x_142 = l_char_has__repr___closed__1;
-lean::inc(x_142);
-x_144 = lean::string_append(x_142, x_141);
-lean::dec(x_141);
-x_146 = lean::string_append(x_144, x_142);
-x_147 = lean::box(0);
-x_148 = l_mjoin___rarg___closed__1;
+obj* x_121; obj* x_122; obj* x_124; obj* x_126; obj* x_127; obj* x_128; obj* x_133; obj* x_134; obj* x_136; obj* x_139; obj* x_141; 
+x_121 = l_char_quote__core(x_71);
+x_122 = l_char_has__repr___closed__1;
+lean::inc(x_122);
+x_124 = lean::string_append(x_122, x_121);
+lean::dec(x_121);
+x_126 = lean::string_append(x_124, x_122);
+x_127 = lean::box(0);
+x_128 = l_mjoin___rarg___closed__1;
 lean::inc(x_1);
 lean::inc(x_0);
-lean::inc(x_147);
-lean::inc(x_148);
-x_153 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_146, x_148, x_147, x_147, x_0, x_1, x_6);
-x_154 = lean::cnstr_get(x_153, 0);
-lean::inc(x_154);
-x_156 = lean::cnstr_get(x_153, 1);
-lean::inc(x_156);
-lean::dec(x_153);
-x_159 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_159);
-x_161 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_159, x_154);
-x_90 = x_161;
-x_91 = x_156;
-goto lbl_92;
+lean::inc(x_127);
+lean::inc(x_128);
+x_133 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_126, x_128, x_127, x_127, x_0, x_1, x_4);
+x_134 = lean::cnstr_get(x_133, 0);
+lean::inc(x_134);
+x_136 = lean::cnstr_get(x_133, 1);
+lean::inc(x_136);
+lean::dec(x_133);
+x_139 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_139);
+x_141 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_139, x_134);
+x_49 = x_141;
+x_50 = x_136;
+goto lbl_51;
 }
-lbl_116:
+else
 {
-obj* x_164; obj* x_165; obj* x_166; obj* x_167; 
-lean::dec(x_115);
+obj* x_143; obj* x_144; obj* x_145; obj* x_146; 
 lean::inc(x_1);
-x_164 = lean::string_iterator_next(x_1);
-x_165 = lean::box(0);
-x_166 = lean::box_uint32(x_112);
-x_167 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_167, 0, x_166);
-lean::cnstr_set(x_167, 1, x_164);
-lean::cnstr_set(x_167, 2, x_165);
-x_90 = x_167;
-x_91 = x_6;
-goto lbl_92;
-}
-lbl_121:
-{
-uint32 x_168; uint8 x_169; 
-x_168 = 102;
-x_169 = x_168 < x_118;
-if (x_169 == 0)
-{
-uint32 x_170; uint8 x_171; 
-x_170 = 57343;
-x_171 = x_170 < x_168;
-if (x_171 == 0)
-{
-uint32 x_172; uint8 x_173; 
-x_172 = 0;
-x_173 = x_112 <= x_172;
-if (x_173 == 0)
-{
-obj* x_174; 
-x_174 = lean::box(0);
-x_113 = x_174;
-goto lbl_114;
-}
-else
-{
-if (x_120 == 0)
-{
-obj* x_175; 
-x_175 = lean::box(0);
-x_113 = x_175;
-goto lbl_114;
-}
-else
-{
-obj* x_176; 
-x_176 = lean::box(0);
-x_115 = x_176;
-goto lbl_116;
-}
-}
-}
-else
-{
-uint32 x_177; uint8 x_178; 
-x_177 = 1114112;
-x_178 = x_168 < x_177;
-if (x_178 == 0)
-{
-uint32 x_179; uint8 x_180; 
-x_179 = 0;
-x_180 = x_112 <= x_179;
-if (x_180 == 0)
-{
-obj* x_181; 
-x_181 = lean::box(0);
-x_113 = x_181;
-goto lbl_114;
-}
-else
-{
-if (x_120 == 0)
-{
-obj* x_182; 
-x_182 = lean::box(0);
-x_113 = x_182;
-goto lbl_114;
-}
-else
-{
-obj* x_183; 
-x_183 = lean::box(0);
-x_115 = x_183;
-goto lbl_116;
-}
-}
-}
-else
-{
-uint8 x_184; 
-x_184 = x_112 <= x_168;
-if (x_184 == 0)
-{
-obj* x_185; 
-x_185 = lean::box(0);
-x_113 = x_185;
-goto lbl_114;
-}
-else
-{
-if (x_120 == 0)
-{
-obj* x_186; 
-x_186 = lean::box(0);
-x_113 = x_186;
-goto lbl_114;
-}
-else
-{
-obj* x_187; 
-x_187 = lean::box(0);
-x_115 = x_187;
-goto lbl_116;
+x_143 = lean::string_iterator_next(x_1);
+x_144 = lean::box(0);
+x_145 = lean::box_uint32(x_71);
+x_146 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_146, 0, x_145);
+lean::cnstr_set(x_146, 1, x_143);
+lean::cnstr_set(x_146, 2, x_144);
+x_49 = x_146;
+x_50 = x_4;
+goto lbl_51;
 }
 }
 }
@@ -20177,363 +18413,179 @@ goto lbl_116;
 }
 else
 {
-uint8 x_188; 
-x_188 = x_112 <= x_168;
+obj* x_150; obj* x_152; obj* x_153; 
+lean::dec(x_1);
+lean::dec(x_0);
+lean::dec(x_43);
+x_150 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
+lean::inc(x_150);
+x_152 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_3, x_150);
+x_153 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_153, 0, x_152);
+lean::cnstr_set(x_153, 1, x_4);
+return x_153;
+}
+lbl_48:
+{
+if (lean::obj_tag(x_46) == 0)
+{
+obj* x_156; obj* x_157; obj* x_159; obj* x_160; 
+lean::dec(x_1);
+lean::dec(x_0);
+x_156 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_43, x_46);
+x_157 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
+lean::inc(x_157);
+x_159 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_156, x_157);
+x_160 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_160, 0, x_159);
+lean::cnstr_set(x_160, 1, x_47);
+return x_160;
+}
+else
+{
+obj* x_161; uint8 x_163; obj* x_164; obj* x_165; 
+x_161 = lean::cnstr_get(x_46, 0);
+lean::inc(x_161);
+x_163 = lean::cnstr_get_scalar<uint8>(x_46, sizeof(void*)*1);
+if (x_163 == 0)
+{
+uint8 x_168; 
+lean::dec(x_46);
+x_168 = lean::string_iterator_has_next(x_1);
+if (x_168 == 0)
+{
+obj* x_169; obj* x_170; obj* x_171; obj* x_175; obj* x_176; obj* x_178; obj* x_181; obj* x_183; 
+x_169 = lean::box(0);
+x_170 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
+x_171 = l_mjoin___rarg___closed__1;
+lean::inc(x_169);
+lean::inc(x_171);
+lean::inc(x_170);
+x_175 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_170, x_171, x_169, x_169, x_0, x_1, x_47);
+x_176 = lean::cnstr_get(x_175, 0);
+lean::inc(x_176);
+x_178 = lean::cnstr_get(x_175, 1);
+lean::inc(x_178);
+lean::dec(x_175);
+x_181 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_181);
+x_183 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_176);
+x_164 = x_183;
+x_165 = x_178;
+goto lbl_166;
+}
+else
+{
+uint32 x_184; uint32 x_185; uint8 x_186; uint8 x_188; 
+x_184 = lean::string_iterator_curr(x_1);
+x_185 = 65;
+x_188 = x_185 <= x_184;
 if (x_188 == 0)
 {
-obj* x_189; 
-x_189 = lean::box(0);
-x_113 = x_189;
-goto lbl_114;
-}
-else
-{
-if (x_120 == 0)
-{
-obj* x_190; 
-x_190 = lean::box(0);
-x_113 = x_190;
-goto lbl_114;
-}
-else
-{
-obj* x_191; 
-x_191 = lean::box(0);
-x_115 = x_191;
-goto lbl_116;
-}
-}
-}
-}
-}
-}
-else
-{
-obj* x_195; 
-lean::dec(x_1);
-lean::dec(x_0);
-lean::dec(x_82);
-x_195 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_195, 0, x_5);
-lean::cnstr_set(x_195, 1, x_6);
-x_3 = x_195;
-goto lbl_4;
-}
-lbl_86:
-{
-obj* x_196; obj* x_198; obj* x_200; obj* x_201; obj* x_202; 
-x_196 = lean::cnstr_get(x_85, 0);
+obj* x_189; obj* x_190; obj* x_192; obj* x_194; obj* x_195; obj* x_196; obj* x_199; obj* x_200; obj* x_202; obj* x_205; obj* x_207; 
+x_189 = l_char_quote__core(x_184);
+x_190 = l_char_has__repr___closed__1;
+lean::inc(x_190);
+x_192 = lean::string_append(x_190, x_189);
+lean::dec(x_189);
+x_194 = lean::string_append(x_192, x_190);
+x_195 = lean::box(0);
+x_196 = l_mjoin___rarg___closed__1;
+lean::inc(x_195);
 lean::inc(x_196);
-x_198 = lean::cnstr_get(x_85, 1);
-lean::inc(x_198);
-if (lean::is_shared(x_85)) {
- lean::dec(x_85);
- x_200 = lean::box(0);
-} else {
- lean::cnstr_release(x_85, 0);
- lean::cnstr_release(x_85, 1);
- x_200 = x_85;
-}
-x_201 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_82, x_196);
-if (lean::is_scalar(x_200)) {
- x_202 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_202 = x_200;
-}
-lean::cnstr_set(x_202, 0, x_201);
-lean::cnstr_set(x_202, 1, x_198);
-x_3 = x_202;
-goto lbl_4;
-}
-lbl_89:
-{
-if (lean::obj_tag(x_87) == 0)
-{
-obj* x_205; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_205 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_205, 0, x_87);
-lean::cnstr_set(x_205, 1, x_88);
-x_85 = x_205;
-goto lbl_86;
+x_199 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_194, x_196, x_195, x_195, x_0, x_1, x_47);
+x_200 = lean::cnstr_get(x_199, 0);
+lean::inc(x_200);
+x_202 = lean::cnstr_get(x_199, 1);
+lean::inc(x_202);
+lean::dec(x_199);
+x_205 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_205);
+x_207 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_205, x_200);
+x_164 = x_207;
+x_165 = x_202;
+goto lbl_166;
 }
 else
 {
-obj* x_206; uint8 x_208; obj* x_209; obj* x_210; 
-x_206 = lean::cnstr_get(x_87, 0);
-lean::inc(x_206);
-x_208 = lean::cnstr_get_scalar<uint8>(x_87, sizeof(void*)*1);
-if (x_208 == 0)
+uint8 x_208; 
+x_208 = 1;
+x_186 = x_208;
+goto lbl_187;
+}
+lbl_187:
 {
-uint8 x_213; 
-lean::dec(x_87);
-x_213 = lean::string_iterator_has_next(x_1);
-if (x_213 == 0)
+uint32 x_209; uint8 x_210; 
+x_209 = 70;
+x_210 = x_184 <= x_209;
+if (x_210 == 0)
 {
-obj* x_214; obj* x_215; obj* x_216; obj* x_220; obj* x_221; obj* x_223; obj* x_226; obj* x_228; 
-x_214 = lean::box(0);
-x_215 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_216 = l_mjoin___rarg___closed__1;
-lean::inc(x_214);
-lean::inc(x_216);
-lean::inc(x_215);
-x_220 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_215, x_216, x_214, x_214, x_0, x_1, x_88);
-x_221 = lean::cnstr_get(x_220, 0);
-lean::inc(x_221);
-x_223 = lean::cnstr_get(x_220, 1);
-lean::inc(x_223);
-lean::dec(x_220);
-x_226 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_226);
-x_228 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_226, x_221);
-x_209 = x_228;
-x_210 = x_223;
-goto lbl_211;
+obj* x_211; obj* x_212; obj* x_214; obj* x_216; obj* x_217; obj* x_218; obj* x_221; obj* x_222; obj* x_224; obj* x_227; obj* x_229; 
+x_211 = l_char_quote__core(x_184);
+x_212 = l_char_has__repr___closed__1;
+lean::inc(x_212);
+x_214 = lean::string_append(x_212, x_211);
+lean::dec(x_211);
+x_216 = lean::string_append(x_214, x_212);
+x_217 = lean::box(0);
+x_218 = l_mjoin___rarg___closed__1;
+lean::inc(x_217);
+lean::inc(x_218);
+x_221 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_216, x_218, x_217, x_217, x_0, x_1, x_47);
+x_222 = lean::cnstr_get(x_221, 0);
+lean::inc(x_222);
+x_224 = lean::cnstr_get(x_221, 1);
+lean::inc(x_224);
+lean::dec(x_221);
+x_227 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_227);
+x_229 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_227, x_222);
+x_164 = x_229;
+x_165 = x_224;
+goto lbl_166;
 }
 else
 {
-uint32 x_229; obj* x_230; obj* x_232; uint32 x_234; uint32 x_235; uint8 x_236; uint8 x_237; 
-x_229 = lean::string_iterator_curr(x_1);
-x_234 = 65;
-x_235 = 55296;
-x_236 = x_234 < x_235;
-if (x_236 == 0)
+if (x_186 == 0)
 {
-uint32 x_239; uint8 x_240; 
-x_239 = 57343;
-x_240 = x_239 < x_234;
-if (x_240 == 0)
-{
-uint32 x_241; uint8 x_242; 
-x_241 = 0;
-x_242 = x_241 <= x_229;
-if (x_242 == 0)
-{
-obj* x_243; 
-x_243 = lean::box(0);
-x_230 = x_243;
-goto lbl_231;
-}
-else
-{
-uint8 x_244; 
-x_244 = 1;
-x_237 = x_244;
-goto lbl_238;
-}
-}
-else
-{
-uint32 x_245; uint8 x_246; 
-x_245 = 1114112;
-x_246 = x_234 < x_245;
-if (x_246 == 0)
-{
-uint32 x_247; uint8 x_248; 
-x_247 = 0;
-x_248 = x_247 <= x_229;
-if (x_248 == 0)
-{
-obj* x_249; 
-x_249 = lean::box(0);
-x_230 = x_249;
-goto lbl_231;
-}
-else
-{
-uint8 x_250; 
-x_250 = 1;
-x_237 = x_250;
-goto lbl_238;
-}
-}
-else
-{
-uint8 x_251; 
-x_251 = x_234 <= x_229;
-if (x_251 == 0)
-{
-obj* x_252; 
-x_252 = lean::box(0);
-x_230 = x_252;
-goto lbl_231;
-}
-else
-{
-uint8 x_253; 
-x_253 = 1;
-x_237 = x_253;
-goto lbl_238;
-}
-}
-}
-}
-else
-{
-uint8 x_254; 
-x_254 = x_234 <= x_229;
-if (x_254 == 0)
-{
-obj* x_255; 
-x_255 = lean::box(0);
-x_230 = x_255;
-goto lbl_231;
-}
-else
-{
-uint8 x_256; 
-x_256 = 1;
-x_237 = x_256;
-goto lbl_238;
-}
-}
-lbl_231:
-{
-obj* x_258; obj* x_259; obj* x_261; obj* x_263; obj* x_264; obj* x_265; obj* x_268; obj* x_269; obj* x_271; obj* x_274; obj* x_276; 
+obj* x_230; obj* x_231; obj* x_233; obj* x_235; obj* x_236; obj* x_237; obj* x_240; obj* x_241; obj* x_243; obj* x_246; obj* x_248; 
+x_230 = l_char_quote__core(x_184);
+x_231 = l_char_has__repr___closed__1;
+lean::inc(x_231);
+x_233 = lean::string_append(x_231, x_230);
 lean::dec(x_230);
-x_258 = l_char_quote__core(x_229);
-x_259 = l_char_has__repr___closed__1;
-lean::inc(x_259);
-x_261 = lean::string_append(x_259, x_258);
-lean::dec(x_258);
-x_263 = lean::string_append(x_261, x_259);
-x_264 = lean::box(0);
-x_265 = l_mjoin___rarg___closed__1;
-lean::inc(x_264);
-lean::inc(x_265);
-x_268 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_263, x_265, x_264, x_264, x_0, x_1, x_88);
-x_269 = lean::cnstr_get(x_268, 0);
-lean::inc(x_269);
-x_271 = lean::cnstr_get(x_268, 1);
-lean::inc(x_271);
-lean::dec(x_268);
-x_274 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_274);
-x_276 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_274, x_269);
-x_209 = x_276;
-x_210 = x_271;
-goto lbl_211;
-}
-lbl_233:
-{
-obj* x_278; obj* x_279; obj* x_280; obj* x_281; 
-lean::dec(x_232);
-x_278 = lean::string_iterator_next(x_1);
-x_279 = lean::box(0);
-x_280 = lean::box_uint32(x_229);
-x_281 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_281, 0, x_280);
-lean::cnstr_set(x_281, 1, x_278);
-lean::cnstr_set(x_281, 2, x_279);
-x_209 = x_281;
-x_210 = x_88;
-goto lbl_211;
-}
-lbl_238:
-{
-uint32 x_282; uint8 x_283; 
-x_282 = 70;
-x_283 = x_282 < x_235;
-if (x_283 == 0)
-{
-uint32 x_284; uint8 x_285; 
-x_284 = 57343;
-x_285 = x_284 < x_282;
-if (x_285 == 0)
-{
-uint32 x_286; uint8 x_287; 
-x_286 = 0;
-x_287 = x_229 <= x_286;
-if (x_287 == 0)
-{
-obj* x_288; 
-x_288 = lean::box(0);
-x_230 = x_288;
-goto lbl_231;
+x_235 = lean::string_append(x_233, x_231);
+x_236 = lean::box(0);
+x_237 = l_mjoin___rarg___closed__1;
+lean::inc(x_236);
+lean::inc(x_237);
+x_240 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_235, x_237, x_236, x_236, x_0, x_1, x_47);
+x_241 = lean::cnstr_get(x_240, 0);
+lean::inc(x_241);
+x_243 = lean::cnstr_get(x_240, 1);
+lean::inc(x_243);
+lean::dec(x_240);
+x_246 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_246);
+x_248 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_246, x_241);
+x_164 = x_248;
+x_165 = x_243;
+goto lbl_166;
 }
 else
 {
-if (x_237 == 0)
-{
-obj* x_289; 
-x_289 = lean::box(0);
-x_230 = x_289;
-goto lbl_231;
-}
-else
-{
-obj* x_291; 
+obj* x_250; obj* x_251; obj* x_252; obj* x_253; 
 lean::dec(x_0);
-x_291 = lean::box(0);
-x_232 = x_291;
-goto lbl_233;
-}
-}
-}
-else
-{
-uint32 x_292; uint8 x_293; 
-x_292 = 1114112;
-x_293 = x_282 < x_292;
-if (x_293 == 0)
-{
-uint32 x_294; uint8 x_295; 
-x_294 = 0;
-x_295 = x_229 <= x_294;
-if (x_295 == 0)
-{
-obj* x_296; 
-x_296 = lean::box(0);
-x_230 = x_296;
-goto lbl_231;
-}
-else
-{
-if (x_237 == 0)
-{
-obj* x_297; 
-x_297 = lean::box(0);
-x_230 = x_297;
-goto lbl_231;
-}
-else
-{
-obj* x_299; 
-lean::dec(x_0);
-x_299 = lean::box(0);
-x_232 = x_299;
-goto lbl_233;
-}
-}
-}
-else
-{
-uint8 x_300; 
-x_300 = x_229 <= x_282;
-if (x_300 == 0)
-{
-obj* x_301; 
-x_301 = lean::box(0);
-x_230 = x_301;
-goto lbl_231;
-}
-else
-{
-if (x_237 == 0)
-{
-obj* x_302; 
-x_302 = lean::box(0);
-x_230 = x_302;
-goto lbl_231;
-}
-else
-{
-obj* x_304; 
-lean::dec(x_0);
-x_304 = lean::box(0);
-x_232 = x_304;
-goto lbl_233;
+x_250 = lean::string_iterator_next(x_1);
+x_251 = lean::box(0);
+x_252 = lean::box_uint32(x_184);
+x_253 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_253, 0, x_252);
+lean::cnstr_set(x_253, 1, x_250);
+lean::cnstr_set(x_253, 2, x_251);
+x_164 = x_253;
+x_165 = x_47;
+goto lbl_166;
 }
 }
 }
@@ -20541,420 +18593,177 @@ goto lbl_233;
 }
 else
 {
-uint8 x_305; 
-x_305 = x_229 <= x_282;
-if (x_305 == 0)
-{
-obj* x_306; 
-x_306 = lean::box(0);
-x_230 = x_306;
-goto lbl_231;
-}
-else
-{
-if (x_237 == 0)
-{
-obj* x_307; 
-x_307 = lean::box(0);
-x_230 = x_307;
-goto lbl_231;
-}
-else
-{
-obj* x_309; 
-lean::dec(x_0);
-x_309 = lean::box(0);
-x_232 = x_309;
-goto lbl_233;
-}
-}
-}
-}
-}
-}
-else
-{
-obj* x_313; 
-lean::dec(x_206);
+obj* x_257; obj* x_258; obj* x_260; obj* x_261; 
 lean::dec(x_1);
 lean::dec(x_0);
-x_313 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_313, 0, x_87);
-lean::cnstr_set(x_313, 1, x_88);
-x_85 = x_313;
-goto lbl_86;
+lean::dec(x_161);
+x_257 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_43, x_46);
+x_258 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
+lean::inc(x_258);
+x_260 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_257, x_258);
+x_261 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_261, 0, x_260);
+lean::cnstr_set(x_261, 1, x_47);
+return x_261;
 }
-lbl_211:
+lbl_166:
 {
-if (lean::obj_tag(x_209) == 0)
+if (lean::obj_tag(x_164) == 0)
 {
-obj* x_314; obj* x_316; obj* x_318; obj* x_320; uint32 x_321; obj* x_323; uint32 x_324; uint32 x_325; uint8 x_326; 
-x_314 = lean::cnstr_get(x_209, 0);
-lean::inc(x_314);
-x_316 = lean::cnstr_get(x_209, 1);
-lean::inc(x_316);
-x_318 = lean::cnstr_get(x_209, 2);
-lean::inc(x_318);
-if (lean::is_shared(x_209)) {
- lean::dec(x_209);
- x_320 = lean::box(0);
+obj* x_262; obj* x_264; obj* x_266; obj* x_268; uint32 x_269; obj* x_271; obj* x_272; obj* x_273; obj* x_275; obj* x_276; obj* x_279; obj* x_281; obj* x_282; obj* x_283; obj* x_284; obj* x_285; obj* x_287; obj* x_288; 
+x_262 = lean::cnstr_get(x_164, 0);
+lean::inc(x_262);
+x_264 = lean::cnstr_get(x_164, 1);
+lean::inc(x_264);
+x_266 = lean::cnstr_get(x_164, 2);
+lean::inc(x_266);
+if (lean::is_shared(x_164)) {
+ lean::dec(x_164);
+ x_268 = lean::box(0);
 } else {
- lean::cnstr_release(x_209, 0);
- lean::cnstr_release(x_209, 1);
- lean::cnstr_release(x_209, 2);
- x_320 = x_209;
+ lean::cnstr_release(x_164, 0);
+ lean::cnstr_release(x_164, 1);
+ lean::cnstr_release(x_164, 2);
+ x_268 = x_164;
 }
-x_321 = lean::unbox_uint32(x_314);
+x_269 = lean::unbox_uint32(x_262);
+lean::dec(x_262);
+x_271 = lean::uint32_to_nat(x_269);
+x_272 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
+x_273 = lean::nat_sub(x_271, x_272);
+lean::dec(x_271);
+x_275 = lean::mk_nat_obj(10u);
+x_276 = lean::nat_add(x_275, x_273);
+lean::dec(x_273);
+lean::dec(x_275);
+x_279 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_279);
+if (lean::is_scalar(x_268)) {
+ x_281 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_281 = x_268;
+}
+lean::cnstr_set(x_281, 0, x_276);
+lean::cnstr_set(x_281, 1, x_264);
+lean::cnstr_set(x_281, 2, x_279);
+x_282 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_266, x_281);
+x_283 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_161, x_282);
+x_284 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_43, x_283);
+x_285 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
+lean::inc(x_285);
+x_287 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_284, x_285);
+x_288 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_288, 0, x_287);
+lean::cnstr_set(x_288, 1, x_165);
+return x_288;
+}
+else
+{
+obj* x_289; uint8 x_291; obj* x_292; obj* x_293; obj* x_294; obj* x_295; obj* x_296; obj* x_297; obj* x_299; obj* x_300; 
+x_289 = lean::cnstr_get(x_164, 0);
+lean::inc(x_289);
+x_291 = lean::cnstr_get_scalar<uint8>(x_164, sizeof(void*)*1);
+if (lean::is_shared(x_164)) {
+ lean::dec(x_164);
+ x_292 = lean::box(0);
+} else {
+ lean::cnstr_release(x_164, 0);
+ x_292 = x_164;
+}
+if (lean::is_scalar(x_292)) {
+ x_293 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_293 = x_292;
+}
+lean::cnstr_set(x_293, 0, x_289);
+lean::cnstr_set_scalar(x_293, sizeof(void*)*1, x_291);
+x_294 = x_293;
+x_295 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_161, x_294);
+x_296 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_43, x_295);
+x_297 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
+lean::inc(x_297);
+x_299 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_296, x_297);
+x_300 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_300, 0, x_299);
+lean::cnstr_set(x_300, 1, x_165);
+return x_300;
+}
+}
+}
+}
+lbl_51:
+{
+if (lean::obj_tag(x_49) == 0)
+{
+obj* x_301; obj* x_303; obj* x_305; obj* x_307; uint32 x_308; obj* x_310; obj* x_311; obj* x_312; obj* x_314; obj* x_315; obj* x_318; obj* x_320; obj* x_321; 
+x_301 = lean::cnstr_get(x_49, 0);
+lean::inc(x_301);
+x_303 = lean::cnstr_get(x_49, 1);
+lean::inc(x_303);
+x_305 = lean::cnstr_get(x_49, 2);
+lean::inc(x_305);
+if (lean::is_shared(x_49)) {
+ lean::dec(x_49);
+ x_307 = lean::box(0);
+} else {
+ lean::cnstr_release(x_49, 0);
+ lean::cnstr_release(x_49, 1);
+ lean::cnstr_release(x_49, 2);
+ x_307 = x_49;
+}
+x_308 = lean::unbox_uint32(x_301);
+lean::dec(x_301);
+x_310 = lean::uint32_to_nat(x_308);
+x_311 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
+x_312 = lean::nat_sub(x_310, x_311);
+lean::dec(x_310);
+x_314 = lean::mk_nat_obj(10u);
+x_315 = lean::nat_add(x_314, x_312);
+lean::dec(x_312);
 lean::dec(x_314);
-x_323 = lean::uint32_to_nat(x_321);
-x_324 = 65;
-x_325 = 55296;
-x_326 = x_324 < x_325;
-if (x_326 == 0)
-{
-uint32 x_327; uint8 x_328; 
-x_327 = 57343;
-x_328 = x_327 < x_324;
-if (x_328 == 0)
-{
-obj* x_329; obj* x_330; obj* x_332; obj* x_333; obj* x_336; obj* x_338; obj* x_339; obj* x_340; obj* x_341; 
-x_329 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_330 = lean::nat_sub(x_323, x_329);
-lean::dec(x_323);
-x_332 = lean::mk_nat_obj(10u);
-x_333 = lean::nat_add(x_332, x_330);
-lean::dec(x_330);
-lean::dec(x_332);
-x_336 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_336);
-if (lean::is_scalar(x_320)) {
- x_338 = lean::alloc_cnstr(0, 3, 0);
+x_318 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_318);
+if (lean::is_scalar(x_307)) {
+ x_320 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_338 = x_320;
+ x_320 = x_307;
 }
-lean::cnstr_set(x_338, 0, x_333);
-lean::cnstr_set(x_338, 1, x_316);
-lean::cnstr_set(x_338, 2, x_336);
-x_339 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_318, x_338);
-x_340 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_206, x_339);
-x_341 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_341, 0, x_340);
-lean::cnstr_set(x_341, 1, x_210);
-x_85 = x_341;
-goto lbl_86;
+lean::cnstr_set(x_320, 0, x_315);
+lean::cnstr_set(x_320, 1, x_303);
+lean::cnstr_set(x_320, 2, x_318);
+x_321 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_305, x_320);
+x_46 = x_321;
+x_47 = x_50;
+goto lbl_48;
 }
 else
 {
-uint32 x_342; uint8 x_343; 
-x_342 = 1114112;
-x_343 = x_324 < x_342;
-if (x_343 == 0)
-{
-obj* x_344; obj* x_345; obj* x_347; obj* x_348; obj* x_351; obj* x_353; obj* x_354; obj* x_355; obj* x_356; 
-x_344 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_345 = lean::nat_sub(x_323, x_344);
-lean::dec(x_323);
-x_347 = lean::mk_nat_obj(10u);
-x_348 = lean::nat_add(x_347, x_345);
-lean::dec(x_345);
-lean::dec(x_347);
-x_351 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_351);
-if (lean::is_scalar(x_320)) {
- x_353 = lean::alloc_cnstr(0, 3, 0);
+obj* x_322; uint8 x_324; obj* x_325; obj* x_326; obj* x_327; 
+x_322 = lean::cnstr_get(x_49, 0);
+lean::inc(x_322);
+x_324 = lean::cnstr_get_scalar<uint8>(x_49, sizeof(void*)*1);
+if (lean::is_shared(x_49)) {
+ lean::dec(x_49);
+ x_325 = lean::box(0);
 } else {
- x_353 = x_320;
+ lean::cnstr_release(x_49, 0);
+ x_325 = x_49;
 }
-lean::cnstr_set(x_353, 0, x_348);
-lean::cnstr_set(x_353, 1, x_316);
-lean::cnstr_set(x_353, 2, x_351);
-x_354 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_318, x_353);
-x_355 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_206, x_354);
-x_356 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_356, 0, x_355);
-lean::cnstr_set(x_356, 1, x_210);
-x_85 = x_356;
-goto lbl_86;
-}
-else
-{
-obj* x_357; obj* x_358; obj* x_360; obj* x_361; obj* x_364; obj* x_366; obj* x_367; obj* x_368; obj* x_369; 
-x_357 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_358 = lean::nat_sub(x_323, x_357);
-lean::dec(x_323);
-x_360 = lean::mk_nat_obj(10u);
-x_361 = lean::nat_add(x_360, x_358);
-lean::dec(x_358);
-lean::dec(x_360);
-x_364 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_364);
-if (lean::is_scalar(x_320)) {
- x_366 = lean::alloc_cnstr(0, 3, 0);
+if (lean::is_scalar(x_325)) {
+ x_326 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_366 = x_320;
+ x_326 = x_325;
 }
-lean::cnstr_set(x_366, 0, x_361);
-lean::cnstr_set(x_366, 1, x_316);
-lean::cnstr_set(x_366, 2, x_364);
-x_367 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_318, x_366);
-x_368 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_206, x_367);
-x_369 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_369, 0, x_368);
-lean::cnstr_set(x_369, 1, x_210);
-x_85 = x_369;
-goto lbl_86;
-}
-}
-}
-else
-{
-obj* x_370; obj* x_371; obj* x_373; obj* x_374; obj* x_377; obj* x_379; obj* x_380; obj* x_381; obj* x_382; 
-x_370 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_371 = lean::nat_sub(x_323, x_370);
-lean::dec(x_323);
-x_373 = lean::mk_nat_obj(10u);
-x_374 = lean::nat_add(x_373, x_371);
-lean::dec(x_371);
-lean::dec(x_373);
-x_377 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_377);
-if (lean::is_scalar(x_320)) {
- x_379 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_379 = x_320;
-}
-lean::cnstr_set(x_379, 0, x_374);
-lean::cnstr_set(x_379, 1, x_316);
-lean::cnstr_set(x_379, 2, x_377);
-x_380 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_318, x_379);
-x_381 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_206, x_380);
-x_382 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_382, 0, x_381);
-lean::cnstr_set(x_382, 1, x_210);
-x_85 = x_382;
-goto lbl_86;
-}
-}
-else
-{
-obj* x_383; uint8 x_385; obj* x_386; obj* x_387; obj* x_388; obj* x_389; obj* x_390; 
-x_383 = lean::cnstr_get(x_209, 0);
-lean::inc(x_383);
-x_385 = lean::cnstr_get_scalar<uint8>(x_209, sizeof(void*)*1);
-if (lean::is_shared(x_209)) {
- lean::dec(x_209);
- x_386 = lean::box(0);
-} else {
- lean::cnstr_release(x_209, 0);
- x_386 = x_209;
-}
-if (lean::is_scalar(x_386)) {
- x_387 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_387 = x_386;
-}
-lean::cnstr_set(x_387, 0, x_383);
-lean::cnstr_set_scalar(x_387, sizeof(void*)*1, x_385);
-x_388 = x_387;
-x_389 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_206, x_388);
-x_390 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_390, 0, x_389);
-lean::cnstr_set(x_390, 1, x_210);
-x_85 = x_390;
-goto lbl_86;
+lean::cnstr_set(x_326, 0, x_322);
+lean::cnstr_set_scalar(x_326, sizeof(void*)*1, x_324);
+x_327 = x_326;
+x_46 = x_327;
+x_47 = x_50;
+goto lbl_48;
 }
 }
 }
 }
-lbl_92:
-{
-if (lean::obj_tag(x_90) == 0)
-{
-obj* x_391; obj* x_393; obj* x_395; obj* x_397; uint32 x_398; obj* x_400; uint32 x_401; uint32 x_402; uint8 x_403; 
-x_391 = lean::cnstr_get(x_90, 0);
-lean::inc(x_391);
-x_393 = lean::cnstr_get(x_90, 1);
-lean::inc(x_393);
-x_395 = lean::cnstr_get(x_90, 2);
-lean::inc(x_395);
-if (lean::is_shared(x_90)) {
- lean::dec(x_90);
- x_397 = lean::box(0);
-} else {
- lean::cnstr_release(x_90, 0);
- lean::cnstr_release(x_90, 1);
- lean::cnstr_release(x_90, 2);
- x_397 = x_90;
-}
-x_398 = lean::unbox_uint32(x_391);
-lean::dec(x_391);
-x_400 = lean::uint32_to_nat(x_398);
-x_401 = 97;
-x_402 = 55296;
-x_403 = x_401 < x_402;
-if (x_403 == 0)
-{
-uint32 x_404; uint8 x_405; 
-x_404 = 57343;
-x_405 = x_404 < x_401;
-if (x_405 == 0)
-{
-obj* x_406; obj* x_407; obj* x_409; obj* x_410; obj* x_413; obj* x_415; obj* x_416; 
-x_406 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_407 = lean::nat_sub(x_400, x_406);
-lean::dec(x_400);
-x_409 = lean::mk_nat_obj(10u);
-x_410 = lean::nat_add(x_409, x_407);
-lean::dec(x_407);
-lean::dec(x_409);
-x_413 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_413);
-if (lean::is_scalar(x_397)) {
- x_415 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_415 = x_397;
-}
-lean::cnstr_set(x_415, 0, x_410);
-lean::cnstr_set(x_415, 1, x_393);
-lean::cnstr_set(x_415, 2, x_413);
-x_416 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_395, x_415);
-x_87 = x_416;
-x_88 = x_91;
-goto lbl_89;
-}
-else
-{
-uint32 x_417; uint8 x_418; 
-x_417 = 1114112;
-x_418 = x_401 < x_417;
-if (x_418 == 0)
-{
-obj* x_419; obj* x_420; obj* x_422; obj* x_423; obj* x_426; obj* x_428; obj* x_429; 
-x_419 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_420 = lean::nat_sub(x_400, x_419);
-lean::dec(x_400);
-x_422 = lean::mk_nat_obj(10u);
-x_423 = lean::nat_add(x_422, x_420);
-lean::dec(x_420);
-lean::dec(x_422);
-x_426 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_426);
-if (lean::is_scalar(x_397)) {
- x_428 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_428 = x_397;
-}
-lean::cnstr_set(x_428, 0, x_423);
-lean::cnstr_set(x_428, 1, x_393);
-lean::cnstr_set(x_428, 2, x_426);
-x_429 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_395, x_428);
-x_87 = x_429;
-x_88 = x_91;
-goto lbl_89;
-}
-else
-{
-obj* x_430; obj* x_431; obj* x_433; obj* x_434; obj* x_437; obj* x_439; obj* x_440; 
-x_430 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
-x_431 = lean::nat_sub(x_400, x_430);
-lean::dec(x_400);
-x_433 = lean::mk_nat_obj(10u);
-x_434 = lean::nat_add(x_433, x_431);
-lean::dec(x_431);
-lean::dec(x_433);
-x_437 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_437);
-if (lean::is_scalar(x_397)) {
- x_439 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_439 = x_397;
-}
-lean::cnstr_set(x_439, 0, x_434);
-lean::cnstr_set(x_439, 1, x_393);
-lean::cnstr_set(x_439, 2, x_437);
-x_440 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_395, x_439);
-x_87 = x_440;
-x_88 = x_91;
-goto lbl_89;
-}
-}
-}
-else
-{
-obj* x_441; obj* x_442; obj* x_444; obj* x_445; obj* x_448; obj* x_450; obj* x_451; 
-x_441 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
-x_442 = lean::nat_sub(x_400, x_441);
-lean::dec(x_400);
-x_444 = lean::mk_nat_obj(10u);
-x_445 = lean::nat_add(x_444, x_442);
-lean::dec(x_442);
-lean::dec(x_444);
-x_448 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_448);
-if (lean::is_scalar(x_397)) {
- x_450 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_450 = x_397;
-}
-lean::cnstr_set(x_450, 0, x_445);
-lean::cnstr_set(x_450, 1, x_393);
-lean::cnstr_set(x_450, 2, x_448);
-x_451 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_395, x_450);
-x_87 = x_451;
-x_88 = x_91;
-goto lbl_89;
-}
-}
-else
-{
-obj* x_452; uint8 x_454; obj* x_455; obj* x_456; obj* x_457; 
-x_452 = lean::cnstr_get(x_90, 0);
-lean::inc(x_452);
-x_454 = lean::cnstr_get_scalar<uint8>(x_90, sizeof(void*)*1);
-if (lean::is_shared(x_90)) {
- lean::dec(x_90);
- x_455 = lean::box(0);
-} else {
- lean::cnstr_release(x_90, 0);
- x_455 = x_90;
-}
-if (lean::is_scalar(x_455)) {
- x_456 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_456 = x_455;
-}
-lean::cnstr_set(x_456, 0, x_452);
-lean::cnstr_set_scalar(x_456, sizeof(void*)*1, x_454);
-x_457 = x_456;
-x_87 = x_457;
-x_88 = x_91;
-goto lbl_89;
-}
-}
-}
-}
-}
-}
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__6___rarg(obj* x_0, obj* x_1, obj* x_2, obj* x_3, obj* x_4) {
-_start:
-{
-obj* x_5; obj* x_6; obj* x_7; obj* x_9; 
-x_5 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_5, 0, x_1);
-x_6 = lean::box(0);
-x_7 = l_mjoin___rarg___closed__1;
-lean::inc(x_7);
-x_9 = l_lean_parser_monad__parsec_error___at___private_init_lean_parser_token_1__finish__comment__block__aux___main___spec__1___rarg(x_0, x_7, x_5, x_6, x_2, x_3, x_4);
-return x_9;
-}
-}
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__6(obj* x_0) {
-_start:
-{
-obj* x_2; 
-lean::dec(x_0);
-x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__6___rarg), 5, 0);
-return x_2;
 }
 }
 obj* l_lean_parser_parse__quoted__char___at_lean_parser_string__lit_x_27___spec__3(obj* x_0, obj* x_1, obj* x_2) {
@@ -20978,7 +18787,7 @@ if (lean::is_shared(x_5)) {
 }
 if (lean::obj_tag(x_6) == 0)
 {
-obj* x_11; obj* x_13; obj* x_15; obj* x_17; obj* x_18; obj* x_20; obj* x_22; obj* x_24; obj* x_26; obj* x_28; obj* x_30; obj* x_32; obj* x_34; obj* x_36; uint32 x_38; uint32 x_39; uint8 x_40; uint32 x_41; 
+obj* x_11; obj* x_13; obj* x_15; obj* x_17; obj* x_18; obj* x_20; obj* x_22; uint32 x_24; uint32 x_25; uint8 x_26; 
 x_11 = lean::cnstr_get(x_6, 0);
 lean::inc(x_11);
 x_13 = lean::cnstr_get(x_6, 1);
@@ -20994,288 +18803,286 @@ if (lean::is_shared(x_6)) {
  lean::cnstr_release(x_6, 2);
  x_17 = x_6;
 }
-x_38 = 92;
-x_39 = 55296;
-x_40 = x_38 < x_39;
-if (x_40 == 0)
+x_24 = 92;
+x_25 = lean::unbox_uint32(x_11);
+x_26 = x_25 == x_24;
+if (x_26 == 0)
 {
-uint32 x_43; uint8 x_44; 
-x_43 = 57343;
-x_44 = x_43 < x_38;
-if (x_44 == 0)
-{
-uint32 x_45; 
-x_45 = 0;
-x_41 = x_45;
-goto lbl_42;
+obj* x_27; 
+x_27 = lean::box(0);
+x_22 = x_27;
+goto lbl_23;
 }
 else
 {
-uint32 x_46; uint8 x_47; 
-x_46 = 1114112;
-x_47 = x_38 < x_46;
-if (x_47 == 0)
-{
-uint32 x_48; 
-x_48 = 0;
-x_41 = x_48;
-goto lbl_42;
-}
-else
-{
-x_41 = x_38;
-goto lbl_42;
-}
-}
-}
-else
-{
-x_41 = x_38;
-goto lbl_42;
+obj* x_33; obj* x_34; obj* x_36; obj* x_37; obj* x_39; obj* x_40; 
+lean::dec(x_17);
+lean::dec(x_11);
+lean::dec(x_1);
+lean::dec(x_10);
+lean::dec(x_0);
+x_33 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_34 = lean::box_uint32(x_24);
+lean::inc(x_33);
+x_36 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_36, 0, x_34);
+lean::cnstr_set(x_36, 1, x_13);
+lean::cnstr_set(x_36, 2, x_33);
+x_37 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_36);
+lean::inc(x_33);
+x_39 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_33, x_37);
+x_40 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_40, 0, x_39);
+lean::cnstr_set(x_40, 1, x_8);
+return x_40;
 }
 lbl_19:
 {
-obj* x_51; obj* x_52; obj* x_54; 
+uint32 x_42; uint32 x_43; uint8 x_45; 
 lean::dec(x_18);
-lean::inc(x_0);
-x_51 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4(x_0, x_13, x_8);
-x_52 = lean::cnstr_get(x_51, 0);
-lean::inc(x_52);
-x_54 = lean::cnstr_get(x_51, 1);
-lean::inc(x_54);
-lean::dec(x_51);
-if (lean::obj_tag(x_52) == 0)
+x_42 = 117;
+x_43 = lean::unbox_uint32(x_11);
+lean::dec(x_11);
+x_45 = x_43 == x_42;
+if (x_45 == 0)
 {
-obj* x_57; obj* x_59; obj* x_61; obj* x_65; obj* x_66; obj* x_68; 
-x_57 = lean::cnstr_get(x_52, 0);
-lean::inc(x_57);
-x_59 = lean::cnstr_get(x_52, 1);
-lean::inc(x_59);
-x_61 = lean::cnstr_get(x_52, 2);
-lean::inc(x_61);
-lean::dec(x_52);
-lean::inc(x_0);
-x_65 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4(x_0, x_59, x_54);
-x_66 = lean::cnstr_get(x_65, 0);
-lean::inc(x_66);
-x_68 = lean::cnstr_get(x_65, 1);
-lean::inc(x_68);
-lean::dec(x_65);
-if (lean::obj_tag(x_66) == 0)
-{
-obj* x_71; obj* x_73; obj* x_75; obj* x_79; obj* x_80; obj* x_82; 
-x_71 = lean::cnstr_get(x_66, 0);
-lean::inc(x_71);
-x_73 = lean::cnstr_get(x_66, 1);
-lean::inc(x_73);
-x_75 = lean::cnstr_get(x_66, 2);
-lean::inc(x_75);
-lean::dec(x_66);
-lean::inc(x_0);
-x_79 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4(x_0, x_73, x_68);
-x_80 = lean::cnstr_get(x_79, 0);
-lean::inc(x_80);
-x_82 = lean::cnstr_get(x_79, 1);
-lean::inc(x_82);
-lean::dec(x_79);
-if (lean::obj_tag(x_80) == 0)
-{
-obj* x_85; obj* x_87; obj* x_89; obj* x_92; obj* x_93; obj* x_95; 
-x_85 = lean::cnstr_get(x_80, 0);
-lean::inc(x_85);
-x_87 = lean::cnstr_get(x_80, 1);
-lean::inc(x_87);
-x_89 = lean::cnstr_get(x_80, 2);
-lean::inc(x_89);
-lean::dec(x_80);
-x_92 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4(x_0, x_87, x_82);
-x_93 = lean::cnstr_get(x_92, 0);
-lean::inc(x_93);
-x_95 = lean::cnstr_get(x_92, 1);
-lean::inc(x_95);
-lean::dec(x_92);
-if (lean::obj_tag(x_93) == 0)
-{
-obj* x_98; obj* x_100; obj* x_102; obj* x_105; obj* x_106; obj* x_108; obj* x_111; obj* x_113; obj* x_116; obj* x_119; uint32 x_122; uint32 x_124; uint8 x_125; 
-x_98 = lean::cnstr_get(x_93, 0);
-lean::inc(x_98);
-x_100 = lean::cnstr_get(x_93, 1);
-lean::inc(x_100);
-x_102 = lean::cnstr_get(x_93, 2);
-lean::inc(x_102);
-lean::dec(x_93);
-x_105 = lean::mk_nat_obj(16u);
-x_106 = lean::nat_mul(x_105, x_57);
-lean::dec(x_57);
-x_108 = lean::nat_add(x_106, x_71);
-lean::dec(x_71);
-lean::dec(x_106);
-x_111 = lean::nat_mul(x_105, x_108);
-lean::dec(x_108);
-x_113 = lean::nat_add(x_111, x_85);
-lean::dec(x_85);
-lean::dec(x_111);
-x_116 = lean::nat_mul(x_105, x_113);
-lean::dec(x_113);
-lean::dec(x_105);
-x_119 = lean::nat_add(x_116, x_98);
-lean::dec(x_98);
-lean::dec(x_116);
-x_122 = lean::uint32_of_nat(x_119);
-lean::dec(x_119);
-x_124 = 55296;
-x_125 = x_122 < x_124;
-if (x_125 == 0)
-{
-uint32 x_126; uint8 x_127; 
-x_126 = 57343;
-x_127 = x_126 < x_122;
-if (x_127 == 0)
-{
-uint32 x_128; obj* x_129; obj* x_130; obj* x_132; obj* x_133; obj* x_134; obj* x_135; obj* x_136; obj* x_137; obj* x_139; obj* x_140; 
-x_128 = 0;
-x_129 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_130 = lean::box_uint32(x_128);
-lean::inc(x_129);
-if (lean::is_scalar(x_17)) {
- x_132 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_132 = x_17;
-}
-lean::cnstr_set(x_132, 0, x_130);
-lean::cnstr_set(x_132, 1, x_100);
-lean::cnstr_set(x_132, 2, x_129);
-x_133 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_102, x_132);
-x_134 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_89, x_133);
-x_135 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_75, x_134);
-x_136 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_61, x_135);
-x_137 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_136);
-lean::inc(x_129);
-x_139 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_129, x_137);
-if (lean::is_scalar(x_10)) {
- x_140 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_140 = x_10;
-}
-lean::cnstr_set(x_140, 0, x_139);
-lean::cnstr_set(x_140, 1, x_95);
-return x_140;
-}
-else
-{
-uint32 x_141; uint8 x_142; 
-x_141 = 1114112;
-x_142 = x_122 < x_141;
-if (x_142 == 0)
-{
-uint32 x_143; obj* x_144; obj* x_145; obj* x_147; obj* x_148; obj* x_149; obj* x_150; obj* x_151; obj* x_152; obj* x_154; obj* x_155; 
-x_143 = 0;
-x_144 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_145 = lean::box_uint32(x_143);
-lean::inc(x_144);
-if (lean::is_scalar(x_17)) {
- x_147 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_147 = x_17;
-}
-lean::cnstr_set(x_147, 0, x_145);
-lean::cnstr_set(x_147, 1, x_100);
-lean::cnstr_set(x_147, 2, x_144);
-x_148 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_102, x_147);
-x_149 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_89, x_148);
-x_150 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_75, x_149);
-x_151 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_61, x_150);
-x_152 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_151);
-lean::inc(x_144);
-x_154 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_144, x_152);
-if (lean::is_scalar(x_10)) {
- x_155 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_155 = x_10;
-}
-lean::cnstr_set(x_155, 0, x_154);
-lean::cnstr_set(x_155, 1, x_95);
-return x_155;
-}
-else
-{
-obj* x_156; obj* x_157; obj* x_159; obj* x_160; obj* x_161; obj* x_162; obj* x_163; obj* x_164; obj* x_166; obj* x_167; 
-x_156 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_157 = lean::box_uint32(x_122);
-lean::inc(x_156);
-if (lean::is_scalar(x_17)) {
- x_159 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_159 = x_17;
-}
-lean::cnstr_set(x_159, 0, x_157);
-lean::cnstr_set(x_159, 1, x_100);
-lean::cnstr_set(x_159, 2, x_156);
-x_160 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_102, x_159);
-x_161 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_89, x_160);
-x_162 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_75, x_161);
-x_163 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_61, x_162);
-x_164 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_163);
-lean::inc(x_156);
-x_166 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_156, x_164);
-if (lean::is_scalar(x_10)) {
- x_167 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_167 = x_10;
-}
-lean::cnstr_set(x_167, 0, x_166);
-lean::cnstr_set(x_167, 1, x_95);
-return x_167;
-}
-}
-}
-else
-{
-obj* x_168; obj* x_169; obj* x_171; obj* x_172; obj* x_173; obj* x_174; obj* x_175; obj* x_176; obj* x_178; obj* x_179; 
-x_168 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_169 = lean::box_uint32(x_122);
-lean::inc(x_168);
-if (lean::is_scalar(x_17)) {
- x_171 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_171 = x_17;
-}
-lean::cnstr_set(x_171, 0, x_169);
-lean::cnstr_set(x_171, 1, x_100);
-lean::cnstr_set(x_171, 2, x_168);
-x_172 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_102, x_171);
-x_173 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_89, x_172);
-x_174 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_75, x_173);
-x_175 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_61, x_174);
-x_176 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_175);
-lean::inc(x_168);
-x_178 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_168, x_176);
-if (lean::is_scalar(x_10)) {
- x_179 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_179 = x_10;
-}
-lean::cnstr_set(x_179, 0, x_178);
-lean::cnstr_set(x_179, 1, x_95);
-return x_179;
-}
-}
-else
-{
-obj* x_184; uint8 x_186; obj* x_187; obj* x_188; obj* x_189; obj* x_190; obj* x_191; obj* x_192; obj* x_193; obj* x_194; obj* x_196; obj* x_197; 
-lean::dec(x_85);
-lean::dec(x_71);
+obj* x_47; obj* x_49; obj* x_50; obj* x_52; obj* x_55; obj* x_56; obj* x_58; obj* x_59; 
 lean::dec(x_17);
-lean::dec(x_57);
-x_184 = lean::cnstr_get(x_93, 0);
+x_47 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
+lean::inc(x_47);
+x_49 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__4___rarg(x_47, x_1, x_0, x_13, x_8);
+x_50 = lean::cnstr_get(x_49, 0);
+lean::inc(x_50);
+x_52 = lean::cnstr_get(x_49, 1);
+lean::inc(x_52);
+lean::dec(x_49);
+x_55 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_50);
+x_56 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_56);
+x_58 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_56, x_55);
+if (lean::is_scalar(x_10)) {
+ x_59 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_59 = x_10;
+}
+lean::cnstr_set(x_59, 0, x_58);
+lean::cnstr_set(x_59, 1, x_52);
+return x_59;
+}
+else
+{
+obj* x_62; obj* x_63; obj* x_65; 
+lean::dec(x_1);
+lean::inc(x_0);
+x_62 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5(x_0, x_13, x_8);
+x_63 = lean::cnstr_get(x_62, 0);
+lean::inc(x_63);
+x_65 = lean::cnstr_get(x_62, 1);
+lean::inc(x_65);
+lean::dec(x_62);
+if (lean::obj_tag(x_63) == 0)
+{
+obj* x_68; obj* x_70; obj* x_72; obj* x_76; obj* x_77; obj* x_79; 
+x_68 = lean::cnstr_get(x_63, 0);
+lean::inc(x_68);
+x_70 = lean::cnstr_get(x_63, 1);
+lean::inc(x_70);
+x_72 = lean::cnstr_get(x_63, 2);
+lean::inc(x_72);
+lean::dec(x_63);
+lean::inc(x_0);
+x_76 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5(x_0, x_70, x_65);
+x_77 = lean::cnstr_get(x_76, 0);
+lean::inc(x_77);
+x_79 = lean::cnstr_get(x_76, 1);
+lean::inc(x_79);
+lean::dec(x_76);
+if (lean::obj_tag(x_77) == 0)
+{
+obj* x_82; obj* x_84; obj* x_86; obj* x_90; obj* x_91; obj* x_93; 
+x_82 = lean::cnstr_get(x_77, 0);
+lean::inc(x_82);
+x_84 = lean::cnstr_get(x_77, 1);
+lean::inc(x_84);
+x_86 = lean::cnstr_get(x_77, 2);
+lean::inc(x_86);
+lean::dec(x_77);
+lean::inc(x_0);
+x_90 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5(x_0, x_84, x_79);
+x_91 = lean::cnstr_get(x_90, 0);
+lean::inc(x_91);
+x_93 = lean::cnstr_get(x_90, 1);
+lean::inc(x_93);
+lean::dec(x_90);
+if (lean::obj_tag(x_91) == 0)
+{
+obj* x_96; obj* x_98; obj* x_100; obj* x_103; obj* x_104; obj* x_106; 
+x_96 = lean::cnstr_get(x_91, 0);
+lean::inc(x_96);
+x_98 = lean::cnstr_get(x_91, 1);
+lean::inc(x_98);
+x_100 = lean::cnstr_get(x_91, 2);
+lean::inc(x_100);
+lean::dec(x_91);
+x_103 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5(x_0, x_98, x_93);
+x_104 = lean::cnstr_get(x_103, 0);
+lean::inc(x_104);
+x_106 = lean::cnstr_get(x_103, 1);
+lean::inc(x_106);
+lean::dec(x_103);
+if (lean::obj_tag(x_104) == 0)
+{
+obj* x_109; obj* x_111; obj* x_113; obj* x_116; obj* x_117; obj* x_119; obj* x_122; obj* x_124; obj* x_127; obj* x_130; uint32 x_133; obj* x_134; obj* x_135; obj* x_137; obj* x_138; obj* x_139; obj* x_140; obj* x_141; obj* x_142; obj* x_144; obj* x_145; 
+x_109 = lean::cnstr_get(x_104, 0);
+lean::inc(x_109);
+x_111 = lean::cnstr_get(x_104, 1);
+lean::inc(x_111);
+x_113 = lean::cnstr_get(x_104, 2);
+lean::inc(x_113);
+lean::dec(x_104);
+x_116 = lean::mk_nat_obj(16u);
+x_117 = lean::nat_mul(x_116, x_68);
+lean::dec(x_68);
+x_119 = lean::nat_add(x_117, x_82);
+lean::dec(x_82);
+lean::dec(x_117);
+x_122 = lean::nat_mul(x_116, x_119);
+lean::dec(x_119);
+x_124 = lean::nat_add(x_122, x_96);
+lean::dec(x_96);
+lean::dec(x_122);
+x_127 = lean::nat_mul(x_116, x_124);
+lean::dec(x_124);
+lean::dec(x_116);
+x_130 = lean::nat_add(x_127, x_109);
+lean::dec(x_109);
+lean::dec(x_127);
+x_133 = l_char_of__nat(x_130);
+x_134 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_135 = lean::box_uint32(x_133);
+lean::inc(x_134);
+if (lean::is_scalar(x_17)) {
+ x_137 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_137 = x_17;
+}
+lean::cnstr_set(x_137, 0, x_135);
+lean::cnstr_set(x_137, 1, x_111);
+lean::cnstr_set(x_137, 2, x_134);
+x_138 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_113, x_137);
+x_139 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_100, x_138);
+x_140 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_86, x_139);
+x_141 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_72, x_140);
+x_142 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_141);
+lean::inc(x_134);
+x_144 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_134, x_142);
+if (lean::is_scalar(x_10)) {
+ x_145 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_145 = x_10;
+}
+lean::cnstr_set(x_145, 0, x_144);
+lean::cnstr_set(x_145, 1, x_106);
+return x_145;
+}
+else
+{
+obj* x_150; uint8 x_152; obj* x_153; obj* x_154; obj* x_155; obj* x_156; obj* x_157; obj* x_158; obj* x_159; obj* x_160; obj* x_162; obj* x_163; 
+lean::dec(x_96);
+lean::dec(x_82);
+lean::dec(x_68);
+lean::dec(x_17);
+x_150 = lean::cnstr_get(x_104, 0);
+lean::inc(x_150);
+x_152 = lean::cnstr_get_scalar<uint8>(x_104, sizeof(void*)*1);
+if (lean::is_shared(x_104)) {
+ lean::dec(x_104);
+ x_153 = lean::box(0);
+} else {
+ lean::cnstr_release(x_104, 0);
+ x_153 = x_104;
+}
+if (lean::is_scalar(x_153)) {
+ x_154 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_154 = x_153;
+}
+lean::cnstr_set(x_154, 0, x_150);
+lean::cnstr_set_scalar(x_154, sizeof(void*)*1, x_152);
+x_155 = x_154;
+x_156 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_100, x_155);
+x_157 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_86, x_156);
+x_158 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_72, x_157);
+x_159 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_158);
+x_160 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_160);
+x_162 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_160, x_159);
+if (lean::is_scalar(x_10)) {
+ x_163 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_163 = x_10;
+}
+lean::cnstr_set(x_163, 0, x_162);
+lean::cnstr_set(x_163, 1, x_106);
+return x_163;
+}
+}
+else
+{
+obj* x_168; uint8 x_170; obj* x_171; obj* x_172; obj* x_173; obj* x_174; obj* x_175; obj* x_176; obj* x_177; obj* x_179; obj* x_180; 
+lean::dec(x_82);
+lean::dec(x_68);
+lean::dec(x_17);
+lean::dec(x_0);
+x_168 = lean::cnstr_get(x_91, 0);
+lean::inc(x_168);
+x_170 = lean::cnstr_get_scalar<uint8>(x_91, sizeof(void*)*1);
+if (lean::is_shared(x_91)) {
+ lean::dec(x_91);
+ x_171 = lean::box(0);
+} else {
+ lean::cnstr_release(x_91, 0);
+ x_171 = x_91;
+}
+if (lean::is_scalar(x_171)) {
+ x_172 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_172 = x_171;
+}
+lean::cnstr_set(x_172, 0, x_168);
+lean::cnstr_set_scalar(x_172, sizeof(void*)*1, x_170);
+x_173 = x_172;
+x_174 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_86, x_173);
+x_175 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_72, x_174);
+x_176 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_175);
+x_177 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_177);
+x_179 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_177, x_176);
+if (lean::is_scalar(x_10)) {
+ x_180 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_180 = x_10;
+}
+lean::cnstr_set(x_180, 0, x_179);
+lean::cnstr_set(x_180, 1, x_93);
+return x_180;
+}
+}
+else
+{
+obj* x_184; uint8 x_186; obj* x_187; obj* x_188; obj* x_189; obj* x_190; obj* x_191; obj* x_192; obj* x_194; obj* x_195; 
+lean::dec(x_68);
+lean::dec(x_17);
+lean::dec(x_0);
+x_184 = lean::cnstr_get(x_77, 0);
 lean::inc(x_184);
-x_186 = lean::cnstr_get_scalar<uint8>(x_93, sizeof(void*)*1);
-if (lean::is_shared(x_93)) {
- lean::dec(x_93);
+x_186 = lean::cnstr_get_scalar<uint8>(x_77, sizeof(void*)*1);
+if (lean::is_shared(x_77)) {
+ lean::dec(x_77);
  x_187 = lean::box(0);
 } else {
- lean::cnstr_release(x_93, 0);
- x_187 = x_93;
+ lean::cnstr_release(x_77, 0);
+ x_187 = x_77;
 }
 if (lean::is_scalar(x_187)) {
  x_188 = lean::alloc_cnstr(1, 1, 1);
@@ -21285,1399 +19092,398 @@ if (lean::is_scalar(x_187)) {
 lean::cnstr_set(x_188, 0, x_184);
 lean::cnstr_set_scalar(x_188, sizeof(void*)*1, x_186);
 x_189 = x_188;
-x_190 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_89, x_189);
-x_191 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_75, x_190);
-x_192 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_61, x_191);
-x_193 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_192);
-x_194 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_194);
-x_196 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_194, x_193);
+x_190 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_72, x_189);
+x_191 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_190);
+x_192 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_192);
+x_194 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_192, x_191);
 if (lean::is_scalar(x_10)) {
- x_197 = lean::alloc_cnstr(0, 2, 0);
+ x_195 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_197 = x_10;
+ x_195 = x_10;
 }
-lean::cnstr_set(x_197, 0, x_196);
-lean::cnstr_set(x_197, 1, x_95);
-return x_197;
+lean::cnstr_set(x_195, 0, x_194);
+lean::cnstr_set(x_195, 1, x_79);
+return x_195;
 }
 }
 else
 {
-obj* x_202; uint8 x_204; obj* x_205; obj* x_206; obj* x_207; obj* x_208; obj* x_209; obj* x_210; obj* x_211; obj* x_213; obj* x_214; 
-lean::dec(x_71);
+obj* x_198; uint8 x_200; obj* x_201; obj* x_202; obj* x_203; obj* x_204; obj* x_205; obj* x_207; obj* x_208; 
 lean::dec(x_17);
 lean::dec(x_0);
-lean::dec(x_57);
-x_202 = lean::cnstr_get(x_80, 0);
-lean::inc(x_202);
-x_204 = lean::cnstr_get_scalar<uint8>(x_80, sizeof(void*)*1);
-if (lean::is_shared(x_80)) {
- lean::dec(x_80);
- x_205 = lean::box(0);
+x_198 = lean::cnstr_get(x_63, 0);
+lean::inc(x_198);
+x_200 = lean::cnstr_get_scalar<uint8>(x_63, sizeof(void*)*1);
+if (lean::is_shared(x_63)) {
+ lean::dec(x_63);
+ x_201 = lean::box(0);
 } else {
- lean::cnstr_release(x_80, 0);
- x_205 = x_80;
+ lean::cnstr_release(x_63, 0);
+ x_201 = x_63;
 }
-if (lean::is_scalar(x_205)) {
- x_206 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_201)) {
+ x_202 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_206 = x_205;
+ x_202 = x_201;
 }
-lean::cnstr_set(x_206, 0, x_202);
-lean::cnstr_set_scalar(x_206, sizeof(void*)*1, x_204);
-x_207 = x_206;
-x_208 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_75, x_207);
-x_209 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_61, x_208);
-x_210 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_209);
-x_211 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_211);
-x_213 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_211, x_210);
+lean::cnstr_set(x_202, 0, x_198);
+lean::cnstr_set_scalar(x_202, sizeof(void*)*1, x_200);
+x_203 = x_202;
+x_204 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_203);
+x_205 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_205);
+x_207 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_205, x_204);
 if (lean::is_scalar(x_10)) {
- x_214 = lean::alloc_cnstr(0, 2, 0);
+ x_208 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_214 = x_10;
+ x_208 = x_10;
 }
-lean::cnstr_set(x_214, 0, x_213);
-lean::cnstr_set(x_214, 1, x_82);
-return x_214;
+lean::cnstr_set(x_208, 0, x_207);
+lean::cnstr_set(x_208, 1, x_65);
+return x_208;
 }
 }
-else
-{
-obj* x_218; uint8 x_220; obj* x_221; obj* x_222; obj* x_223; obj* x_224; obj* x_225; obj* x_226; obj* x_228; obj* x_229; 
-lean::dec(x_17);
-lean::dec(x_0);
-lean::dec(x_57);
-x_218 = lean::cnstr_get(x_66, 0);
-lean::inc(x_218);
-x_220 = lean::cnstr_get_scalar<uint8>(x_66, sizeof(void*)*1);
-if (lean::is_shared(x_66)) {
- lean::dec(x_66);
- x_221 = lean::box(0);
-} else {
- lean::cnstr_release(x_66, 0);
- x_221 = x_66;
-}
-if (lean::is_scalar(x_221)) {
- x_222 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_222 = x_221;
-}
-lean::cnstr_set(x_222, 0, x_218);
-lean::cnstr_set_scalar(x_222, sizeof(void*)*1, x_220);
-x_223 = x_222;
-x_224 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_61, x_223);
-x_225 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_224);
-x_226 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_226);
-x_228 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_226, x_225);
-if (lean::is_scalar(x_10)) {
- x_229 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_229 = x_10;
-}
-lean::cnstr_set(x_229, 0, x_228);
-lean::cnstr_set(x_229, 1, x_68);
-return x_229;
-}
-}
-else
-{
-obj* x_232; uint8 x_234; obj* x_235; obj* x_236; obj* x_237; obj* x_238; obj* x_239; obj* x_241; obj* x_242; 
-lean::dec(x_17);
-lean::dec(x_0);
-x_232 = lean::cnstr_get(x_52, 0);
-lean::inc(x_232);
-x_234 = lean::cnstr_get_scalar<uint8>(x_52, sizeof(void*)*1);
-if (lean::is_shared(x_52)) {
- lean::dec(x_52);
- x_235 = lean::box(0);
-} else {
- lean::cnstr_release(x_52, 0);
- x_235 = x_52;
-}
-if (lean::is_scalar(x_235)) {
- x_236 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_236 = x_235;
-}
-lean::cnstr_set(x_236, 0, x_232);
-lean::cnstr_set_scalar(x_236, sizeof(void*)*1, x_234);
-x_237 = x_236;
-x_238 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_237);
-x_239 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_239);
-x_241 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_239, x_238);
-if (lean::is_scalar(x_10)) {
- x_242 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_242 = x_10;
-}
-lean::cnstr_set(x_242, 0, x_241);
-lean::cnstr_set(x_242, 1, x_54);
-return x_242;
-}
 }
 lbl_21:
 {
-uint32 x_244; uint32 x_245; uint8 x_246; 
+uint32 x_210; uint32 x_211; uint8 x_212; 
 lean::dec(x_20);
-x_244 = 117;
-x_245 = 55296;
-x_246 = x_244 < x_245;
-if (x_246 == 0)
+x_210 = 116;
+x_211 = lean::unbox_uint32(x_11);
+x_212 = x_211 == x_210;
+if (x_212 == 0)
 {
-uint32 x_247; uint8 x_248; 
-x_247 = 57343;
-x_248 = x_247 < x_244;
-if (x_248 == 0)
+uint32 x_213; uint8 x_214; 
+x_213 = 120;
+x_214 = x_211 == x_213;
+if (x_214 == 0)
 {
-uint32 x_249; uint32 x_250; uint8 x_252; 
-x_249 = 0;
-x_250 = lean::unbox_uint32(x_11);
-lean::dec(x_11);
-x_252 = x_250 == x_249;
-if (x_252 == 0)
-{
-obj* x_255; obj* x_257; obj* x_258; obj* x_260; obj* x_262; obj* x_263; obj* x_264; obj* x_266; obj* x_267; 
-lean::dec(x_17);
-lean::dec(x_10);
-x_255 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_255);
-x_257 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__6___rarg(x_255, x_1, x_0, x_13, x_8);
-x_258 = lean::cnstr_get(x_257, 0);
-lean::inc(x_258);
-x_260 = lean::cnstr_get(x_257, 1);
-lean::inc(x_260);
-if (lean::is_shared(x_257)) {
- lean::dec(x_257);
- x_262 = lean::box(0);
-} else {
- lean::cnstr_release(x_257, 0);
- lean::cnstr_release(x_257, 1);
- x_262 = x_257;
-}
-x_263 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_258);
-x_264 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_264);
-x_266 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_264, x_263);
-if (lean::is_scalar(x_262)) {
- x_267 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_267 = x_262;
-}
-lean::cnstr_set(x_267, 0, x_266);
-lean::cnstr_set(x_267, 1, x_260);
-return x_267;
-}
-else
-{
-obj* x_269; 
-lean::dec(x_1);
-x_269 = lean::box(0);
-x_18 = x_269;
+obj* x_215; 
+x_215 = lean::box(0);
+x_18 = x_215;
 goto lbl_19;
 }
+else
+{
+obj* x_221; obj* x_222; obj* x_224; obj* x_226; 
+lean::dec(x_17);
+lean::dec(x_11);
+lean::dec(x_1);
+lean::dec(x_10);
+lean::inc(x_0);
+x_221 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5(x_0, x_13, x_8);
+x_222 = lean::cnstr_get(x_221, 0);
+lean::inc(x_222);
+x_224 = lean::cnstr_get(x_221, 1);
+lean::inc(x_224);
+if (lean::is_shared(x_221)) {
+ lean::dec(x_221);
+ x_226 = lean::box(0);
+} else {
+ lean::cnstr_release(x_221, 0);
+ lean::cnstr_release(x_221, 1);
+ x_226 = x_221;
+}
+if (lean::obj_tag(x_222) == 0)
+{
+obj* x_227; obj* x_229; obj* x_231; obj* x_233; obj* x_234; obj* x_235; obj* x_237; 
+x_227 = lean::cnstr_get(x_222, 0);
+lean::inc(x_227);
+x_229 = lean::cnstr_get(x_222, 1);
+lean::inc(x_229);
+x_231 = lean::cnstr_get(x_222, 2);
+lean::inc(x_231);
+if (lean::is_shared(x_222)) {
+ lean::dec(x_222);
+ x_233 = lean::box(0);
+} else {
+ lean::cnstr_release(x_222, 0);
+ lean::cnstr_release(x_222, 1);
+ lean::cnstr_release(x_222, 2);
+ x_233 = x_222;
+}
+x_234 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5(x_0, x_229, x_224);
+x_235 = lean::cnstr_get(x_234, 0);
+lean::inc(x_235);
+x_237 = lean::cnstr_get(x_234, 1);
+lean::inc(x_237);
+lean::dec(x_234);
+if (lean::obj_tag(x_235) == 0)
+{
+obj* x_240; obj* x_242; obj* x_244; obj* x_247; obj* x_248; obj* x_251; uint32 x_254; obj* x_255; obj* x_256; obj* x_258; obj* x_259; obj* x_260; obj* x_261; obj* x_263; obj* x_264; 
+x_240 = lean::cnstr_get(x_235, 0);
+lean::inc(x_240);
+x_242 = lean::cnstr_get(x_235, 1);
+lean::inc(x_242);
+x_244 = lean::cnstr_get(x_235, 2);
+lean::inc(x_244);
+lean::dec(x_235);
+x_247 = lean::mk_nat_obj(16u);
+x_248 = lean::nat_mul(x_247, x_227);
+lean::dec(x_227);
+lean::dec(x_247);
+x_251 = lean::nat_add(x_248, x_240);
+lean::dec(x_240);
+lean::dec(x_248);
+x_254 = l_char_of__nat(x_251);
+x_255 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_256 = lean::box_uint32(x_254);
+lean::inc(x_255);
+if (lean::is_scalar(x_233)) {
+ x_258 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_258 = x_233;
+}
+lean::cnstr_set(x_258, 0, x_256);
+lean::cnstr_set(x_258, 1, x_242);
+lean::cnstr_set(x_258, 2, x_255);
+x_259 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_244, x_258);
+x_260 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_231, x_259);
+x_261 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_260);
+lean::inc(x_255);
+x_263 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_255, x_261);
+if (lean::is_scalar(x_226)) {
+ x_264 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_264 = x_226;
+}
+lean::cnstr_set(x_264, 0, x_263);
+lean::cnstr_set(x_264, 1, x_237);
+return x_264;
 }
 else
 {
-uint32 x_270; uint8 x_271; 
-x_270 = 1114112;
-x_271 = x_244 < x_270;
-if (x_271 == 0)
-{
-uint32 x_272; uint32 x_273; uint8 x_275; 
-x_272 = 0;
-x_273 = lean::unbox_uint32(x_11);
-lean::dec(x_11);
-x_275 = x_273 == x_272;
-if (x_275 == 0)
-{
-obj* x_278; obj* x_280; obj* x_281; obj* x_283; obj* x_285; obj* x_286; obj* x_287; obj* x_289; obj* x_290; 
-lean::dec(x_17);
-lean::dec(x_10);
-x_278 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_278);
-x_280 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__6___rarg(x_278, x_1, x_0, x_13, x_8);
-x_281 = lean::cnstr_get(x_280, 0);
-lean::inc(x_281);
-x_283 = lean::cnstr_get(x_280, 1);
-lean::inc(x_283);
-if (lean::is_shared(x_280)) {
- lean::dec(x_280);
- x_285 = lean::box(0);
+obj* x_267; uint8 x_269; obj* x_270; obj* x_271; obj* x_272; obj* x_273; obj* x_274; obj* x_275; obj* x_277; obj* x_278; 
+lean::dec(x_227);
+lean::dec(x_233);
+x_267 = lean::cnstr_get(x_235, 0);
+lean::inc(x_267);
+x_269 = lean::cnstr_get_scalar<uint8>(x_235, sizeof(void*)*1);
+if (lean::is_shared(x_235)) {
+ lean::dec(x_235);
+ x_270 = lean::box(0);
 } else {
- lean::cnstr_release(x_280, 0);
- lean::cnstr_release(x_280, 1);
- x_285 = x_280;
+ lean::cnstr_release(x_235, 0);
+ x_270 = x_235;
 }
-x_286 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_281);
+if (lean::is_scalar(x_270)) {
+ x_271 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_271 = x_270;
+}
+lean::cnstr_set(x_271, 0, x_267);
+lean::cnstr_set_scalar(x_271, sizeof(void*)*1, x_269);
+x_272 = x_271;
+x_273 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_231, x_272);
+x_274 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_273);
+x_275 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_275);
+x_277 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_275, x_274);
+if (lean::is_scalar(x_226)) {
+ x_278 = lean::alloc_cnstr(0, 2, 0);
+} else {
+ x_278 = x_226;
+}
+lean::cnstr_set(x_278, 0, x_277);
+lean::cnstr_set(x_278, 1, x_237);
+return x_278;
+}
+}
+else
+{
+obj* x_280; uint8 x_282; obj* x_283; obj* x_284; obj* x_285; obj* x_286; obj* x_287; obj* x_289; obj* x_290; 
+lean::dec(x_0);
+x_280 = lean::cnstr_get(x_222, 0);
+lean::inc(x_280);
+x_282 = lean::cnstr_get_scalar<uint8>(x_222, sizeof(void*)*1);
+if (lean::is_shared(x_222)) {
+ lean::dec(x_222);
+ x_283 = lean::box(0);
+} else {
+ lean::cnstr_release(x_222, 0);
+ x_283 = x_222;
+}
+if (lean::is_scalar(x_283)) {
+ x_284 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_284 = x_283;
+}
+lean::cnstr_set(x_284, 0, x_280);
+lean::cnstr_set_scalar(x_284, sizeof(void*)*1, x_282);
+x_285 = x_284;
+x_286 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_285);
 x_287 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
 lean::inc(x_287);
 x_289 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_287, x_286);
-if (lean::is_scalar(x_285)) {
+if (lean::is_scalar(x_226)) {
  x_290 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_290 = x_285;
+ x_290 = x_226;
 }
 lean::cnstr_set(x_290, 0, x_289);
-lean::cnstr_set(x_290, 1, x_283);
+lean::cnstr_set(x_290, 1, x_224);
 return x_290;
 }
-else
-{
-obj* x_292; 
-lean::dec(x_1);
-x_292 = lean::box(0);
-x_18 = x_292;
-goto lbl_19;
 }
 }
 else
 {
-uint32 x_293; uint8 x_295; 
-x_293 = lean::unbox_uint32(x_11);
-lean::dec(x_11);
-x_295 = x_293 == x_244;
-if (x_295 == 0)
-{
-obj* x_298; obj* x_300; obj* x_301; obj* x_303; obj* x_305; obj* x_306; obj* x_307; obj* x_309; obj* x_310; 
+uint32 x_296; obj* x_297; obj* x_298; obj* x_300; obj* x_301; obj* x_303; obj* x_304; 
 lean::dec(x_17);
-lean::dec(x_10);
-x_298 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_298);
-x_300 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__6___rarg(x_298, x_1, x_0, x_13, x_8);
-x_301 = lean::cnstr_get(x_300, 0);
-lean::inc(x_301);
-x_303 = lean::cnstr_get(x_300, 1);
-lean::inc(x_303);
-if (lean::is_shared(x_300)) {
- lean::dec(x_300);
- x_305 = lean::box(0);
-} else {
- lean::cnstr_release(x_300, 0);
- lean::cnstr_release(x_300, 1);
- x_305 = x_300;
-}
-x_306 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_301);
-x_307 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_307);
-x_309 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_307, x_306);
-if (lean::is_scalar(x_305)) {
- x_310 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_310 = x_305;
-}
-lean::cnstr_set(x_310, 0, x_309);
-lean::cnstr_set(x_310, 1, x_303);
-return x_310;
-}
-else
-{
-obj* x_312; 
-lean::dec(x_1);
-x_312 = lean::box(0);
-x_18 = x_312;
-goto lbl_19;
-}
-}
-}
-}
-else
-{
-uint32 x_313; uint8 x_315; 
-x_313 = lean::unbox_uint32(x_11);
 lean::dec(x_11);
-x_315 = x_313 == x_244;
-if (x_315 == 0)
-{
-obj* x_318; obj* x_320; obj* x_321; obj* x_323; obj* x_325; obj* x_326; obj* x_327; obj* x_329; obj* x_330; 
-lean::dec(x_17);
-lean::dec(x_10);
-x_318 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_318);
-x_320 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_x_27___spec__6___rarg(x_318, x_1, x_0, x_13, x_8);
-x_321 = lean::cnstr_get(x_320, 0);
-lean::inc(x_321);
-x_323 = lean::cnstr_get(x_320, 1);
-lean::inc(x_323);
-if (lean::is_shared(x_320)) {
- lean::dec(x_320);
- x_325 = lean::box(0);
-} else {
- lean::cnstr_release(x_320, 0);
- lean::cnstr_release(x_320, 1);
- x_325 = x_320;
-}
-x_326 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_321);
-x_327 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_327);
-x_329 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_327, x_326);
-if (lean::is_scalar(x_325)) {
- x_330 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_330 = x_325;
-}
-lean::cnstr_set(x_330, 0, x_329);
-lean::cnstr_set(x_330, 1, x_323);
-return x_330;
-}
-else
-{
-obj* x_332; 
 lean::dec(x_1);
-x_332 = lean::box(0);
-x_18 = x_332;
-goto lbl_19;
-}
+lean::dec(x_10);
+lean::dec(x_0);
+x_296 = 9;
+x_297 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_298 = lean::box_uint32(x_296);
+lean::inc(x_297);
+x_300 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_300, 0, x_298);
+lean::cnstr_set(x_300, 1, x_13);
+lean::cnstr_set(x_300, 2, x_297);
+x_301 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_300);
+lean::inc(x_297);
+x_303 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_297, x_301);
+x_304 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_304, 0, x_303);
+lean::cnstr_set(x_304, 1, x_8);
+return x_304;
 }
 }
 lbl_23:
 {
-obj* x_335; obj* x_336; obj* x_338; obj* x_340; 
+uint32 x_306; uint32 x_307; uint8 x_308; 
 lean::dec(x_22);
-lean::inc(x_0);
-x_335 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4(x_0, x_13, x_8);
-x_336 = lean::cnstr_get(x_335, 0);
-lean::inc(x_336);
-x_338 = lean::cnstr_get(x_335, 1);
-lean::inc(x_338);
-if (lean::is_shared(x_335)) {
- lean::dec(x_335);
- x_340 = lean::box(0);
-} else {
- lean::cnstr_release(x_335, 0);
- lean::cnstr_release(x_335, 1);
- x_340 = x_335;
-}
-if (lean::obj_tag(x_336) == 0)
+x_306 = 34;
+x_307 = lean::unbox_uint32(x_11);
+x_308 = x_307 == x_306;
+if (x_308 == 0)
 {
-obj* x_341; obj* x_343; obj* x_345; obj* x_347; obj* x_348; obj* x_349; obj* x_351; 
-x_341 = lean::cnstr_get(x_336, 0);
-lean::inc(x_341);
-x_343 = lean::cnstr_get(x_336, 1);
-lean::inc(x_343);
-x_345 = lean::cnstr_get(x_336, 2);
-lean::inc(x_345);
-if (lean::is_shared(x_336)) {
- lean::dec(x_336);
- x_347 = lean::box(0);
-} else {
- lean::cnstr_release(x_336, 0);
- lean::cnstr_release(x_336, 1);
- lean::cnstr_release(x_336, 2);
- x_347 = x_336;
-}
-x_348 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4(x_0, x_343, x_338);
-x_349 = lean::cnstr_get(x_348, 0);
-lean::inc(x_349);
-x_351 = lean::cnstr_get(x_348, 1);
-lean::inc(x_351);
-lean::dec(x_348);
-if (lean::obj_tag(x_349) == 0)
+uint32 x_309; uint8 x_310; 
+x_309 = 39;
+x_310 = x_307 == x_309;
+if (x_310 == 0)
 {
-obj* x_354; obj* x_356; obj* x_358; obj* x_361; obj* x_362; obj* x_365; uint32 x_368; uint32 x_370; uint8 x_371; 
-x_354 = lean::cnstr_get(x_349, 0);
-lean::inc(x_354);
-x_356 = lean::cnstr_get(x_349, 1);
+uint32 x_311; uint8 x_312; 
+x_311 = 110;
+x_312 = x_307 == x_311;
+if (x_312 == 0)
+{
+obj* x_313; 
+x_313 = lean::box(0);
+x_20 = x_313;
+goto lbl_21;
+}
+else
+{
+uint32 x_319; obj* x_320; obj* x_321; obj* x_323; obj* x_324; obj* x_326; obj* x_327; 
+lean::dec(x_17);
+lean::dec(x_11);
+lean::dec(x_1);
+lean::dec(x_10);
+lean::dec(x_0);
+x_319 = 10;
+x_320 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_321 = lean::box_uint32(x_319);
+lean::inc(x_320);
+x_323 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_323, 0, x_321);
+lean::cnstr_set(x_323, 1, x_13);
+lean::cnstr_set(x_323, 2, x_320);
+x_324 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_323);
+lean::inc(x_320);
+x_326 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_320, x_324);
+x_327 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_327, 0, x_326);
+lean::cnstr_set(x_327, 1, x_8);
+return x_327;
+}
+}
+else
+{
+obj* x_333; obj* x_334; obj* x_336; obj* x_337; obj* x_339; obj* x_340; 
+lean::dec(x_17);
+lean::dec(x_11);
+lean::dec(x_1);
+lean::dec(x_10);
+lean::dec(x_0);
+x_333 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_334 = lean::box_uint32(x_309);
+lean::inc(x_333);
+x_336 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_336, 0, x_334);
+lean::cnstr_set(x_336, 1, x_13);
+lean::cnstr_set(x_336, 2, x_333);
+x_337 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_336);
+lean::inc(x_333);
+x_339 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_333, x_337);
+x_340 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_340, 0, x_339);
+lean::cnstr_set(x_340, 1, x_8);
+return x_340;
+}
+}
+else
+{
+obj* x_346; obj* x_347; obj* x_349; obj* x_350; obj* x_352; obj* x_353; 
+lean::dec(x_17);
+lean::dec(x_11);
+lean::dec(x_1);
+lean::dec(x_10);
+lean::dec(x_0);
+x_346 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_347 = lean::box_uint32(x_306);
+lean::inc(x_346);
+x_349 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_349, 0, x_347);
+lean::cnstr_set(x_349, 1, x_13);
+lean::cnstr_set(x_349, 2, x_346);
+x_350 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_349);
+lean::inc(x_346);
+x_352 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_346, x_350);
+x_353 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_353, 0, x_352);
+lean::cnstr_set(x_353, 1, x_8);
+return x_353;
+}
+}
+}
+else
+{
+obj* x_356; uint8 x_358; obj* x_359; obj* x_360; obj* x_361; obj* x_362; obj* x_364; obj* x_365; 
+lean::dec(x_1);
+lean::dec(x_0);
+x_356 = lean::cnstr_get(x_6, 0);
 lean::inc(x_356);
-x_358 = lean::cnstr_get(x_349, 2);
-lean::inc(x_358);
-lean::dec(x_349);
-x_361 = lean::mk_nat_obj(16u);
-x_362 = lean::nat_mul(x_361, x_341);
-lean::dec(x_341);
-lean::dec(x_361);
-x_365 = lean::nat_add(x_362, x_354);
-lean::dec(x_354);
-lean::dec(x_362);
-x_368 = lean::uint32_of_nat(x_365);
-lean::dec(x_365);
-x_370 = 55296;
-x_371 = x_368 < x_370;
-if (x_371 == 0)
-{
-uint32 x_372; uint8 x_373; 
-x_372 = 57343;
-x_373 = x_372 < x_368;
-if (x_373 == 0)
-{
-uint32 x_374; obj* x_375; obj* x_376; obj* x_378; obj* x_379; obj* x_380; obj* x_381; obj* x_383; obj* x_384; 
-x_374 = 0;
-x_375 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_376 = lean::box_uint32(x_374);
-lean::inc(x_375);
-if (lean::is_scalar(x_347)) {
- x_378 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_378 = x_347;
-}
-lean::cnstr_set(x_378, 0, x_376);
-lean::cnstr_set(x_378, 1, x_356);
-lean::cnstr_set(x_378, 2, x_375);
-x_379 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_358, x_378);
-x_380 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_345, x_379);
-x_381 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_380);
-lean::inc(x_375);
-x_383 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_375, x_381);
-if (lean::is_scalar(x_340)) {
- x_384 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_384 = x_340;
-}
-lean::cnstr_set(x_384, 0, x_383);
-lean::cnstr_set(x_384, 1, x_351);
-return x_384;
-}
-else
-{
-uint32 x_385; uint8 x_386; 
-x_385 = 1114112;
-x_386 = x_368 < x_385;
-if (x_386 == 0)
-{
-uint32 x_387; obj* x_388; obj* x_389; obj* x_391; obj* x_392; obj* x_393; obj* x_394; obj* x_396; obj* x_397; 
-x_387 = 0;
-x_388 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_389 = lean::box_uint32(x_387);
-lean::inc(x_388);
-if (lean::is_scalar(x_347)) {
- x_391 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_391 = x_347;
-}
-lean::cnstr_set(x_391, 0, x_389);
-lean::cnstr_set(x_391, 1, x_356);
-lean::cnstr_set(x_391, 2, x_388);
-x_392 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_358, x_391);
-x_393 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_345, x_392);
-x_394 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_393);
-lean::inc(x_388);
-x_396 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_388, x_394);
-if (lean::is_scalar(x_340)) {
- x_397 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_397 = x_340;
-}
-lean::cnstr_set(x_397, 0, x_396);
-lean::cnstr_set(x_397, 1, x_351);
-return x_397;
-}
-else
-{
-obj* x_398; obj* x_399; obj* x_401; obj* x_402; obj* x_403; obj* x_404; obj* x_406; obj* x_407; 
-x_398 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_399 = lean::box_uint32(x_368);
-lean::inc(x_398);
-if (lean::is_scalar(x_347)) {
- x_401 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_401 = x_347;
-}
-lean::cnstr_set(x_401, 0, x_399);
-lean::cnstr_set(x_401, 1, x_356);
-lean::cnstr_set(x_401, 2, x_398);
-x_402 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_358, x_401);
-x_403 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_345, x_402);
-x_404 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_403);
-lean::inc(x_398);
-x_406 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_398, x_404);
-if (lean::is_scalar(x_340)) {
- x_407 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_407 = x_340;
-}
-lean::cnstr_set(x_407, 0, x_406);
-lean::cnstr_set(x_407, 1, x_351);
-return x_407;
-}
-}
-}
-else
-{
-obj* x_408; obj* x_409; obj* x_411; obj* x_412; obj* x_413; obj* x_414; obj* x_416; obj* x_417; 
-x_408 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_409 = lean::box_uint32(x_368);
-lean::inc(x_408);
-if (lean::is_scalar(x_347)) {
- x_411 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_411 = x_347;
-}
-lean::cnstr_set(x_411, 0, x_409);
-lean::cnstr_set(x_411, 1, x_356);
-lean::cnstr_set(x_411, 2, x_408);
-x_412 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_358, x_411);
-x_413 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_345, x_412);
-x_414 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_413);
-lean::inc(x_408);
-x_416 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_408, x_414);
-if (lean::is_scalar(x_340)) {
- x_417 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_417 = x_340;
-}
-lean::cnstr_set(x_417, 0, x_416);
-lean::cnstr_set(x_417, 1, x_351);
-return x_417;
-}
-}
-else
-{
-obj* x_420; uint8 x_422; obj* x_423; obj* x_424; obj* x_425; obj* x_426; obj* x_427; obj* x_428; obj* x_430; obj* x_431; 
-lean::dec(x_347);
-lean::dec(x_341);
-x_420 = lean::cnstr_get(x_349, 0);
-lean::inc(x_420);
-x_422 = lean::cnstr_get_scalar<uint8>(x_349, sizeof(void*)*1);
-if (lean::is_shared(x_349)) {
- lean::dec(x_349);
- x_423 = lean::box(0);
-} else {
- lean::cnstr_release(x_349, 0);
- x_423 = x_349;
-}
-if (lean::is_scalar(x_423)) {
- x_424 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_424 = x_423;
-}
-lean::cnstr_set(x_424, 0, x_420);
-lean::cnstr_set_scalar(x_424, sizeof(void*)*1, x_422);
-x_425 = x_424;
-x_426 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_345, x_425);
-x_427 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_426);
-x_428 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_428);
-x_430 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_428, x_427);
-if (lean::is_scalar(x_340)) {
- x_431 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_431 = x_340;
-}
-lean::cnstr_set(x_431, 0, x_430);
-lean::cnstr_set(x_431, 1, x_351);
-return x_431;
-}
-}
-else
-{
-obj* x_433; uint8 x_435; obj* x_436; obj* x_437; obj* x_438; obj* x_439; obj* x_440; obj* x_442; obj* x_443; 
-lean::dec(x_0);
-x_433 = lean::cnstr_get(x_336, 0);
-lean::inc(x_433);
-x_435 = lean::cnstr_get_scalar<uint8>(x_336, sizeof(void*)*1);
-if (lean::is_shared(x_336)) {
- lean::dec(x_336);
- x_436 = lean::box(0);
-} else {
- lean::cnstr_release(x_336, 0);
- x_436 = x_336;
-}
-if (lean::is_scalar(x_436)) {
- x_437 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_437 = x_436;
-}
-lean::cnstr_set(x_437, 0, x_433);
-lean::cnstr_set_scalar(x_437, sizeof(void*)*1, x_435);
-x_438 = x_437;
-x_439 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_438);
-x_440 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_440);
-x_442 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_440, x_439);
-if (lean::is_scalar(x_340)) {
- x_443 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_443 = x_340;
-}
-lean::cnstr_set(x_443, 0, x_442);
-lean::cnstr_set(x_443, 1, x_338);
-return x_443;
-}
-}
-lbl_25:
-{
-uint32 x_445; uint32 x_446; uint8 x_447; 
-lean::dec(x_24);
-x_445 = 120;
-x_446 = 55296;
-x_447 = x_445 < x_446;
-if (x_447 == 0)
-{
-uint32 x_448; uint8 x_449; 
-x_448 = 57343;
-x_449 = x_448 < x_445;
-if (x_449 == 0)
-{
-uint32 x_450; uint32 x_451; uint8 x_452; 
-x_450 = 0;
-x_451 = lean::unbox_uint32(x_11);
-x_452 = x_451 == x_450;
-if (x_452 == 0)
-{
-obj* x_453; 
-x_453 = lean::box(0);
-x_20 = x_453;
-goto lbl_21;
-}
-else
-{
-obj* x_458; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-x_458 = lean::box(0);
-x_22 = x_458;
-goto lbl_23;
-}
-}
-else
-{
-uint32 x_459; uint8 x_460; 
-x_459 = 1114112;
-x_460 = x_445 < x_459;
-if (x_460 == 0)
-{
-uint32 x_461; uint32 x_462; uint8 x_463; 
-x_461 = 0;
-x_462 = lean::unbox_uint32(x_11);
-x_463 = x_462 == x_461;
-if (x_463 == 0)
-{
-obj* x_464; 
-x_464 = lean::box(0);
-x_20 = x_464;
-goto lbl_21;
-}
-else
-{
-obj* x_469; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-x_469 = lean::box(0);
-x_22 = x_469;
-goto lbl_23;
-}
-}
-else
-{
-uint32 x_470; uint8 x_471; 
-x_470 = lean::unbox_uint32(x_11);
-x_471 = x_470 == x_445;
-if (x_471 == 0)
-{
-obj* x_472; 
-x_472 = lean::box(0);
-x_20 = x_472;
-goto lbl_21;
-}
-else
-{
-obj* x_477; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-x_477 = lean::box(0);
-x_22 = x_477;
-goto lbl_23;
-}
-}
-}
-}
-else
-{
-uint32 x_478; uint8 x_479; 
-x_478 = lean::unbox_uint32(x_11);
-x_479 = x_478 == x_445;
-if (x_479 == 0)
-{
-obj* x_480; 
-x_480 = lean::box(0);
-x_20 = x_480;
-goto lbl_21;
-}
-else
-{
-obj* x_485; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-x_485 = lean::box(0);
-x_22 = x_485;
-goto lbl_23;
-}
-}
-}
-lbl_27:
-{
-uint32 x_487; uint32 x_488; uint8 x_489; 
-lean::dec(x_26);
-x_487 = 9;
-x_488 = 55296;
-x_489 = x_487 < x_488;
-if (x_489 == 0)
-{
-uint32 x_490; uint8 x_491; 
-x_490 = 57343;
-x_491 = x_490 < x_487;
-if (x_491 == 0)
-{
-uint32 x_492; obj* x_493; obj* x_494; obj* x_496; obj* x_497; obj* x_499; obj* x_500; 
-x_492 = 0;
-x_493 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_494 = lean::box_uint32(x_492);
-lean::inc(x_493);
-x_496 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_496, 0, x_494);
-lean::cnstr_set(x_496, 1, x_13);
-lean::cnstr_set(x_496, 2, x_493);
-x_497 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_496);
-lean::inc(x_493);
-x_499 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_493, x_497);
-x_500 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_500, 0, x_499);
-lean::cnstr_set(x_500, 1, x_8);
-return x_500;
-}
-else
-{
-uint32 x_501; uint8 x_502; 
-x_501 = 1114112;
-x_502 = x_487 < x_501;
-if (x_502 == 0)
-{
-uint32 x_503; obj* x_504; obj* x_505; obj* x_507; obj* x_508; obj* x_510; obj* x_511; 
-x_503 = 0;
-x_504 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_505 = lean::box_uint32(x_503);
-lean::inc(x_504);
-x_507 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_507, 0, x_505);
-lean::cnstr_set(x_507, 1, x_13);
-lean::cnstr_set(x_507, 2, x_504);
-x_508 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_507);
-lean::inc(x_504);
-x_510 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_504, x_508);
-x_511 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_511, 0, x_510);
-lean::cnstr_set(x_511, 1, x_8);
-return x_511;
-}
-else
-{
-obj* x_512; obj* x_513; obj* x_515; obj* x_516; obj* x_518; obj* x_519; 
-x_512 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_513 = lean::box_uint32(x_487);
-lean::inc(x_512);
-x_515 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_515, 0, x_513);
-lean::cnstr_set(x_515, 1, x_13);
-lean::cnstr_set(x_515, 2, x_512);
-x_516 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_515);
-lean::inc(x_512);
-x_518 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_512, x_516);
-x_519 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_519, 0, x_518);
-lean::cnstr_set(x_519, 1, x_8);
-return x_519;
-}
-}
-}
-else
-{
-obj* x_520; obj* x_521; obj* x_523; obj* x_524; obj* x_526; obj* x_527; 
-x_520 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_521 = lean::box_uint32(x_487);
-lean::inc(x_520);
-x_523 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_523, 0, x_521);
-lean::cnstr_set(x_523, 1, x_13);
-lean::cnstr_set(x_523, 2, x_520);
-x_524 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_523);
-lean::inc(x_520);
-x_526 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_520, x_524);
-x_527 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_527, 0, x_526);
-lean::cnstr_set(x_527, 1, x_8);
-return x_527;
-}
-}
-lbl_29:
-{
-uint32 x_529; uint32 x_530; uint8 x_531; 
-lean::dec(x_28);
-x_529 = 116;
-x_530 = 55296;
-x_531 = x_529 < x_530;
-if (x_531 == 0)
-{
-uint32 x_532; uint8 x_533; 
-x_532 = 57343;
-x_533 = x_532 < x_529;
-if (x_533 == 0)
-{
-uint32 x_534; uint32 x_535; uint8 x_536; 
-x_534 = 0;
-x_535 = lean::unbox_uint32(x_11);
-x_536 = x_535 == x_534;
-if (x_536 == 0)
-{
-obj* x_537; 
-x_537 = lean::box(0);
-x_24 = x_537;
-goto lbl_25;
-}
-else
-{
-obj* x_543; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-lean::dec(x_0);
-x_543 = lean::box(0);
-x_26 = x_543;
-goto lbl_27;
-}
-}
-else
-{
-uint32 x_544; uint8 x_545; 
-x_544 = 1114112;
-x_545 = x_529 < x_544;
-if (x_545 == 0)
-{
-uint32 x_546; uint32 x_547; uint8 x_548; 
-x_546 = 0;
-x_547 = lean::unbox_uint32(x_11);
-x_548 = x_547 == x_546;
-if (x_548 == 0)
-{
-obj* x_549; 
-x_549 = lean::box(0);
-x_24 = x_549;
-goto lbl_25;
-}
-else
-{
-obj* x_555; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-lean::dec(x_0);
-x_555 = lean::box(0);
-x_26 = x_555;
-goto lbl_27;
-}
-}
-else
-{
-uint32 x_556; uint8 x_557; 
-x_556 = lean::unbox_uint32(x_11);
-x_557 = x_556 == x_529;
-if (x_557 == 0)
-{
-obj* x_558; 
-x_558 = lean::box(0);
-x_24 = x_558;
-goto lbl_25;
-}
-else
-{
-obj* x_564; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-lean::dec(x_0);
-x_564 = lean::box(0);
-x_26 = x_564;
-goto lbl_27;
-}
-}
-}
-}
-else
-{
-uint32 x_565; uint8 x_566; 
-x_565 = lean::unbox_uint32(x_11);
-x_566 = x_565 == x_529;
-if (x_566 == 0)
-{
-obj* x_567; 
-x_567 = lean::box(0);
-x_24 = x_567;
-goto lbl_25;
-}
-else
-{
-obj* x_573; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-lean::dec(x_0);
-x_573 = lean::box(0);
-x_26 = x_573;
-goto lbl_27;
-}
-}
-}
-lbl_31:
-{
-uint32 x_575; uint32 x_576; uint8 x_577; 
-lean::dec(x_30);
-x_575 = 10;
-x_576 = 55296;
-x_577 = x_575 < x_576;
-if (x_577 == 0)
-{
-uint32 x_578; uint8 x_579; 
-x_578 = 57343;
-x_579 = x_578 < x_575;
-if (x_579 == 0)
-{
-uint32 x_580; obj* x_581; obj* x_582; obj* x_584; obj* x_585; obj* x_587; obj* x_588; 
-x_580 = 0;
-x_581 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_582 = lean::box_uint32(x_580);
-lean::inc(x_581);
-x_584 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_584, 0, x_582);
-lean::cnstr_set(x_584, 1, x_13);
-lean::cnstr_set(x_584, 2, x_581);
-x_585 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_584);
-lean::inc(x_581);
-x_587 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_581, x_585);
-x_588 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_588, 0, x_587);
-lean::cnstr_set(x_588, 1, x_8);
-return x_588;
-}
-else
-{
-uint32 x_589; uint8 x_590; 
-x_589 = 1114112;
-x_590 = x_575 < x_589;
-if (x_590 == 0)
-{
-uint32 x_591; obj* x_592; obj* x_593; obj* x_595; obj* x_596; obj* x_598; obj* x_599; 
-x_591 = 0;
-x_592 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_593 = lean::box_uint32(x_591);
-lean::inc(x_592);
-x_595 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_595, 0, x_593);
-lean::cnstr_set(x_595, 1, x_13);
-lean::cnstr_set(x_595, 2, x_592);
-x_596 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_595);
-lean::inc(x_592);
-x_598 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_592, x_596);
-x_599 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_599, 0, x_598);
-lean::cnstr_set(x_599, 1, x_8);
-return x_599;
-}
-else
-{
-obj* x_600; obj* x_601; obj* x_603; obj* x_604; obj* x_606; obj* x_607; 
-x_600 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_601 = lean::box_uint32(x_575);
-lean::inc(x_600);
-x_603 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_603, 0, x_601);
-lean::cnstr_set(x_603, 1, x_13);
-lean::cnstr_set(x_603, 2, x_600);
-x_604 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_603);
-lean::inc(x_600);
-x_606 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_600, x_604);
-x_607 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_607, 0, x_606);
-lean::cnstr_set(x_607, 1, x_8);
-return x_607;
-}
-}
-}
-else
-{
-obj* x_608; obj* x_609; obj* x_611; obj* x_612; obj* x_614; obj* x_615; 
-x_608 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_609 = lean::box_uint32(x_575);
-lean::inc(x_608);
-x_611 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_611, 0, x_609);
-lean::cnstr_set(x_611, 1, x_13);
-lean::cnstr_set(x_611, 2, x_608);
-x_612 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_611);
-lean::inc(x_608);
-x_614 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_608, x_612);
-x_615 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_615, 0, x_614);
-lean::cnstr_set(x_615, 1, x_8);
-return x_615;
-}
-}
-lbl_33:
-{
-uint32 x_617; uint32 x_618; uint8 x_619; 
-lean::dec(x_32);
-x_617 = 110;
-x_618 = 55296;
-x_619 = x_617 < x_618;
-if (x_619 == 0)
-{
-uint32 x_620; uint8 x_621; 
-x_620 = 57343;
-x_621 = x_620 < x_617;
-if (x_621 == 0)
-{
-uint32 x_622; uint32 x_623; uint8 x_624; 
-x_622 = 0;
-x_623 = lean::unbox_uint32(x_11);
-x_624 = x_623 == x_622;
-if (x_624 == 0)
-{
-obj* x_625; 
-x_625 = lean::box(0);
-x_28 = x_625;
-goto lbl_29;
-}
-else
-{
-obj* x_631; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-lean::dec(x_0);
-x_631 = lean::box(0);
-x_30 = x_631;
-goto lbl_31;
-}
-}
-else
-{
-uint32 x_632; uint8 x_633; 
-x_632 = 1114112;
-x_633 = x_617 < x_632;
-if (x_633 == 0)
-{
-uint32 x_634; uint32 x_635; uint8 x_636; 
-x_634 = 0;
-x_635 = lean::unbox_uint32(x_11);
-x_636 = x_635 == x_634;
-if (x_636 == 0)
-{
-obj* x_637; 
-x_637 = lean::box(0);
-x_28 = x_637;
-goto lbl_29;
-}
-else
-{
-obj* x_643; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-lean::dec(x_0);
-x_643 = lean::box(0);
-x_30 = x_643;
-goto lbl_31;
-}
-}
-else
-{
-uint32 x_644; uint8 x_645; 
-x_644 = lean::unbox_uint32(x_11);
-x_645 = x_644 == x_617;
-if (x_645 == 0)
-{
-obj* x_646; 
-x_646 = lean::box(0);
-x_28 = x_646;
-goto lbl_29;
-}
-else
-{
-obj* x_652; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-lean::dec(x_0);
-x_652 = lean::box(0);
-x_30 = x_652;
-goto lbl_31;
-}
-}
-}
-}
-else
-{
-uint32 x_653; uint8 x_654; 
-x_653 = lean::unbox_uint32(x_11);
-x_654 = x_653 == x_617;
-if (x_654 == 0)
-{
-obj* x_655; 
-x_655 = lean::box(0);
-x_28 = x_655;
-goto lbl_29;
-}
-else
-{
-obj* x_661; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-lean::dec(x_0);
-x_661 = lean::box(0);
-x_30 = x_661;
-goto lbl_31;
-}
-}
-}
-lbl_35:
-{
-uint32 x_663; uint32 x_664; uint8 x_665; uint32 x_666; 
-lean::dec(x_34);
-x_663 = 39;
-x_664 = 55296;
-x_665 = x_663 < x_664;
-if (x_665 == 0)
-{
-uint32 x_668; uint8 x_669; 
-x_668 = 57343;
-x_669 = x_668 < x_663;
-if (x_669 == 0)
-{
-uint32 x_670; 
-x_670 = 0;
-x_666 = x_670;
-goto lbl_667;
-}
-else
-{
-uint32 x_671; uint8 x_672; 
-x_671 = 1114112;
-x_672 = x_663 < x_671;
-if (x_672 == 0)
-{
-uint32 x_673; 
-x_673 = 0;
-x_666 = x_673;
-goto lbl_667;
-}
-else
-{
-x_666 = x_663;
-goto lbl_667;
-}
-}
-}
-else
-{
-x_666 = x_663;
-goto lbl_667;
-}
-lbl_667:
-{
-uint32 x_674; uint8 x_675; 
-x_674 = lean::unbox_uint32(x_11);
-x_675 = x_674 == x_666;
-if (x_675 == 0)
-{
-obj* x_676; 
-x_676 = lean::box(0);
-x_32 = x_676;
-goto lbl_33;
-}
-else
-{
-obj* x_682; obj* x_683; obj* x_685; obj* x_686; obj* x_688; obj* x_689; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-lean::dec(x_0);
-x_682 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_683 = lean::box_uint32(x_666);
-lean::inc(x_682);
-x_685 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_685, 0, x_683);
-lean::cnstr_set(x_685, 1, x_13);
-lean::cnstr_set(x_685, 2, x_682);
-x_686 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_685);
-lean::inc(x_682);
-x_688 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_682, x_686);
-x_689 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_689, 0, x_688);
-lean::cnstr_set(x_689, 1, x_8);
-return x_689;
-}
-}
-}
-lbl_37:
-{
-uint32 x_691; uint32 x_692; uint8 x_693; uint32 x_694; 
-lean::dec(x_36);
-x_691 = 34;
-x_692 = 55296;
-x_693 = x_691 < x_692;
-if (x_693 == 0)
-{
-uint32 x_696; uint8 x_697; 
-x_696 = 57343;
-x_697 = x_696 < x_691;
-if (x_697 == 0)
-{
-uint32 x_698; 
-x_698 = 0;
-x_694 = x_698;
-goto lbl_695;
-}
-else
-{
-uint32 x_699; uint8 x_700; 
-x_699 = 1114112;
-x_700 = x_691 < x_699;
-if (x_700 == 0)
-{
-uint32 x_701; 
-x_701 = 0;
-x_694 = x_701;
-goto lbl_695;
-}
-else
-{
-x_694 = x_691;
-goto lbl_695;
-}
-}
-}
-else
-{
-x_694 = x_691;
-goto lbl_695;
-}
-lbl_695:
-{
-uint32 x_702; uint8 x_703; 
-x_702 = lean::unbox_uint32(x_11);
-x_703 = x_702 == x_694;
-if (x_703 == 0)
-{
-obj* x_704; 
-x_704 = lean::box(0);
-x_34 = x_704;
-goto lbl_35;
-}
-else
-{
-obj* x_710; obj* x_711; obj* x_713; obj* x_714; obj* x_716; obj* x_717; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-lean::dec(x_0);
-x_710 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_711 = lean::box_uint32(x_694);
-lean::inc(x_710);
-x_713 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_713, 0, x_711);
-lean::cnstr_set(x_713, 1, x_13);
-lean::cnstr_set(x_713, 2, x_710);
-x_714 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_713);
-lean::inc(x_710);
-x_716 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_710, x_714);
-x_717 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_717, 0, x_716);
-lean::cnstr_set(x_717, 1, x_8);
-return x_717;
-}
-}
-}
-lbl_42:
-{
-uint32 x_718; uint8 x_719; 
-x_718 = lean::unbox_uint32(x_11);
-x_719 = x_718 == x_41;
-if (x_719 == 0)
-{
-obj* x_720; 
-x_720 = lean::box(0);
-x_36 = x_720;
-goto lbl_37;
-}
-else
-{
-obj* x_726; obj* x_727; obj* x_729; obj* x_730; obj* x_732; obj* x_733; 
-lean::dec(x_17);
-lean::dec(x_11);
-lean::dec(x_1);
-lean::dec(x_10);
-lean::dec(x_0);
-x_726 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_727 = lean::box_uint32(x_41);
-lean::inc(x_726);
-x_729 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_729, 0, x_727);
-lean::cnstr_set(x_729, 1, x_13);
-lean::cnstr_set(x_729, 2, x_726);
-x_730 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_15, x_729);
-lean::inc(x_726);
-x_732 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_726, x_730);
-x_733 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_733, 0, x_732);
-lean::cnstr_set(x_733, 1, x_8);
-return x_733;
-}
-}
-}
-else
-{
-obj* x_736; uint8 x_738; obj* x_739; obj* x_740; obj* x_741; obj* x_742; obj* x_744; obj* x_745; 
-lean::dec(x_1);
-lean::dec(x_0);
-x_736 = lean::cnstr_get(x_6, 0);
-lean::inc(x_736);
-x_738 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
+x_358 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
 if (lean::is_shared(x_6)) {
  lean::dec(x_6);
- x_739 = lean::box(0);
+ x_359 = lean::box(0);
 } else {
  lean::cnstr_release(x_6, 0);
- x_739 = x_6;
+ x_359 = x_6;
 }
-if (lean::is_scalar(x_739)) {
- x_740 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_359)) {
+ x_360 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_740 = x_739;
+ x_360 = x_359;
 }
-lean::cnstr_set(x_740, 0, x_736);
-lean::cnstr_set_scalar(x_740, sizeof(void*)*1, x_738);
-x_741 = x_740;
-x_742 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_742);
-x_744 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_742, x_741);
+lean::cnstr_set(x_360, 0, x_356);
+lean::cnstr_set_scalar(x_360, sizeof(void*)*1, x_358);
+x_361 = x_360;
+x_362 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_362);
+x_364 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_362, x_361);
 if (lean::is_scalar(x_10)) {
- x_745 = lean::alloc_cnstr(0, 2, 0);
+ x_365 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_745 = x_10;
+ x_365 = x_10;
 }
-lean::cnstr_set(x_745, 0, x_744);
-lean::cnstr_set(x_745, 1, x_8);
-return x_745;
+lean::cnstr_set(x_365, 0, x_364);
+lean::cnstr_set(x_365, 1, x_8);
+return x_365;
 }
 }
 }
@@ -22707,7 +19513,7 @@ if (lean::is_shared(x_9)) {
 }
 if (lean::obj_tag(x_10) == 0)
 {
-obj* x_15; obj* x_17; obj* x_19; obj* x_21; obj* x_22; obj* x_23; obj* x_26; uint32 x_28; uint32 x_29; uint8 x_30; uint32 x_31; 
+obj* x_15; obj* x_17; obj* x_19; obj* x_21; obj* x_22; obj* x_23; uint32 x_26; uint32 x_27; uint8 x_29; 
 x_15 = lean::cnstr_get(x_10, 0);
 lean::inc(x_15);
 x_17 = lean::cnstr_get(x_10, 1);
@@ -22727,631 +19533,257 @@ x_22 = lean::mk_nat_obj(1u);
 x_23 = lean::nat_sub(x_0, x_22);
 lean::dec(x_22);
 lean::dec(x_0);
-x_28 = 92;
-x_29 = 55296;
-x_30 = x_28 < x_29;
-if (x_30 == 0)
-{
-uint32 x_33; uint8 x_34; 
-x_33 = 57343;
-x_34 = x_33 < x_28;
-if (x_34 == 0)
-{
-uint32 x_35; 
-x_35 = 0;
-x_31 = x_35;
-goto lbl_32;
-}
-else
-{
-uint32 x_36; uint8 x_37; 
-x_36 = 1114112;
-x_37 = x_28 < x_36;
-if (x_37 == 0)
-{
-uint32 x_38; 
-x_38 = 0;
-x_31 = x_38;
-goto lbl_32;
-}
-else
-{
-x_31 = x_28;
-goto lbl_32;
-}
-}
-}
-else
-{
-x_31 = x_28;
-goto lbl_32;
-}
-lbl_27:
-{
-uint32 x_40; uint32 x_41; uint8 x_42; uint32 x_43; 
-lean::dec(x_26);
-x_40 = 34;
-x_41 = 55296;
-x_42 = x_40 < x_41;
-if (x_42 == 0)
-{
-uint32 x_45; uint8 x_46; 
-x_45 = 57343;
-x_46 = x_45 < x_40;
-if (x_46 == 0)
-{
-uint32 x_47; 
-x_47 = 0;
-x_43 = x_47;
-goto lbl_44;
-}
-else
-{
-uint32 x_48; uint8 x_49; 
-x_48 = 1114112;
-x_49 = x_40 < x_48;
-if (x_49 == 0)
-{
-uint32 x_50; 
-x_50 = 0;
-x_43 = x_50;
-goto lbl_44;
-}
-else
-{
-x_43 = x_40;
-goto lbl_44;
-}
-}
-}
-else
-{
-x_43 = x_40;
-goto lbl_44;
-}
-lbl_44:
-{
-uint32 x_51; uint8 x_53; 
-x_51 = lean::unbox_uint32(x_15);
+x_26 = 92;
+x_27 = lean::unbox_uint32(x_15);
 lean::dec(x_15);
-x_53 = x_51 == x_43;
-if (x_53 == 0)
+x_29 = x_27 == x_26;
+if (x_29 == 0)
 {
-obj* x_55; obj* x_56; obj* x_57; obj* x_59; obj* x_62; obj* x_63; 
+uint32 x_30; uint8 x_31; 
+x_30 = 34;
+x_31 = x_27 == x_30;
+if (x_31 == 0)
+{
+obj* x_33; obj* x_34; obj* x_35; obj* x_37; obj* x_40; obj* x_41; 
 lean::dec(x_21);
-x_55 = lean::string_push(x_1, x_51);
-x_56 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_x_27___spec__2(x_23, x_55, x_2, x_17, x_12);
-x_57 = lean::cnstr_get(x_56, 0);
-lean::inc(x_57);
-x_59 = lean::cnstr_get(x_56, 1);
-lean::inc(x_59);
-lean::dec(x_56);
-x_62 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_57);
+x_33 = lean::string_push(x_1, x_27);
+x_34 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_x_27___spec__2(x_23, x_33, x_2, x_17, x_12);
+x_35 = lean::cnstr_get(x_34, 0);
+lean::inc(x_35);
+x_37 = lean::cnstr_get(x_34, 1);
+lean::inc(x_37);
+lean::dec(x_34);
+x_40 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_35);
 if (lean::is_scalar(x_14)) {
- x_63 = lean::alloc_cnstr(0, 2, 0);
+ x_41 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_63 = x_14;
+ x_41 = x_14;
 }
-lean::cnstr_set(x_63, 0, x_62);
-lean::cnstr_set(x_63, 1, x_59);
-return x_63;
+lean::cnstr_set(x_41, 0, x_40);
+lean::cnstr_set(x_41, 1, x_37);
+return x_41;
 }
 else
 {
-obj* x_66; obj* x_68; obj* x_69; obj* x_70; 
+obj* x_44; obj* x_46; obj* x_47; obj* x_48; 
 lean::dec(x_2);
 lean::dec(x_23);
-x_66 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_66);
+x_44 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_44);
 if (lean::is_scalar(x_21)) {
- x_68 = lean::alloc_cnstr(0, 3, 0);
+ x_46 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_68 = x_21;
+ x_46 = x_21;
 }
-lean::cnstr_set(x_68, 0, x_1);
-lean::cnstr_set(x_68, 1, x_17);
-lean::cnstr_set(x_68, 2, x_66);
-x_69 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_68);
+lean::cnstr_set(x_46, 0, x_1);
+lean::cnstr_set(x_46, 1, x_17);
+lean::cnstr_set(x_46, 2, x_44);
+x_47 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_46);
 if (lean::is_scalar(x_14)) {
- x_70 = lean::alloc_cnstr(0, 2, 0);
+ x_48 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_70 = x_14;
+ x_48 = x_14;
 }
-lean::cnstr_set(x_70, 0, x_69);
-lean::cnstr_set(x_70, 1, x_12);
-return x_70;
+lean::cnstr_set(x_48, 0, x_47);
+lean::cnstr_set(x_48, 1, x_12);
+return x_48;
 }
 }
-}
-lbl_32:
-{
-uint32 x_71; uint8 x_72; 
-x_71 = lean::unbox_uint32(x_15);
-x_72 = x_71 == x_31;
-if (x_72 == 0)
-{
-obj* x_73; 
-x_73 = lean::box(0);
-x_26 = x_73;
-goto lbl_27;
-}
 else
 {
-obj* x_78; obj* x_79; obj* x_81; obj* x_83; 
+obj* x_51; obj* x_52; obj* x_54; 
 lean::dec(x_21);
-lean::dec(x_15);
-lean::dec(x_14);
 lean::inc(x_2);
-x_78 = l_lean_parser_parse__quoted__char___at_lean_parser_string__lit_x_27___spec__3(x_2, x_17, x_12);
-x_79 = lean::cnstr_get(x_78, 0);
-lean::inc(x_79);
-x_81 = lean::cnstr_get(x_78, 1);
-lean::inc(x_81);
-if (lean::is_shared(x_78)) {
- lean::dec(x_78);
- x_83 = lean::box(0);
-} else {
- lean::cnstr_release(x_78, 0);
- lean::cnstr_release(x_78, 1);
- x_83 = x_78;
-}
-if (lean::obj_tag(x_79) == 0)
+x_51 = l_lean_parser_parse__quoted__char___at_lean_parser_string__lit_x_27___spec__3(x_2, x_17, x_12);
+x_52 = lean::cnstr_get(x_51, 0);
+lean::inc(x_52);
+x_54 = lean::cnstr_get(x_51, 1);
+lean::inc(x_54);
+lean::dec(x_51);
+if (lean::obj_tag(x_52) == 0)
 {
-obj* x_84; obj* x_86; obj* x_88; uint32 x_91; obj* x_93; obj* x_94; obj* x_95; obj* x_97; obj* x_100; obj* x_101; obj* x_102; 
-x_84 = lean::cnstr_get(x_79, 0);
-lean::inc(x_84);
-x_86 = lean::cnstr_get(x_79, 1);
-lean::inc(x_86);
-x_88 = lean::cnstr_get(x_79, 2);
-lean::inc(x_88);
-lean::dec(x_79);
-x_91 = lean::unbox_uint32(x_84);
-lean::dec(x_84);
-x_93 = lean::string_push(x_1, x_91);
-x_94 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_x_27___spec__2(x_23, x_93, x_2, x_86, x_81);
-x_95 = lean::cnstr_get(x_94, 0);
-lean::inc(x_95);
-x_97 = lean::cnstr_get(x_94, 1);
-lean::inc(x_97);
-lean::dec(x_94);
-x_100 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_88, x_95);
-x_101 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_100);
-if (lean::is_scalar(x_83)) {
- x_102 = lean::alloc_cnstr(0, 2, 0);
+obj* x_57; obj* x_59; obj* x_61; uint32 x_64; obj* x_66; obj* x_67; obj* x_68; obj* x_70; obj* x_73; obj* x_74; obj* x_75; 
+x_57 = lean::cnstr_get(x_52, 0);
+lean::inc(x_57);
+x_59 = lean::cnstr_get(x_52, 1);
+lean::inc(x_59);
+x_61 = lean::cnstr_get(x_52, 2);
+lean::inc(x_61);
+lean::dec(x_52);
+x_64 = lean::unbox_uint32(x_57);
+lean::dec(x_57);
+x_66 = lean::string_push(x_1, x_64);
+x_67 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_x_27___spec__2(x_23, x_66, x_2, x_59, x_54);
+x_68 = lean::cnstr_get(x_67, 0);
+lean::inc(x_68);
+x_70 = lean::cnstr_get(x_67, 1);
+lean::inc(x_70);
+lean::dec(x_67);
+x_73 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_61, x_68);
+x_74 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_73);
+if (lean::is_scalar(x_14)) {
+ x_75 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_102 = x_83;
+ x_75 = x_14;
 }
-lean::cnstr_set(x_102, 0, x_101);
-lean::cnstr_set(x_102, 1, x_97);
-return x_102;
+lean::cnstr_set(x_75, 0, x_74);
+lean::cnstr_set(x_75, 1, x_70);
+return x_75;
 }
 else
 {
-obj* x_106; uint8 x_108; obj* x_109; obj* x_110; obj* x_111; obj* x_112; obj* x_113; 
+obj* x_79; uint8 x_81; obj* x_82; obj* x_83; obj* x_84; obj* x_85; obj* x_86; 
 lean::dec(x_1);
 lean::dec(x_2);
 lean::dec(x_23);
-x_106 = lean::cnstr_get(x_79, 0);
-lean::inc(x_106);
-x_108 = lean::cnstr_get_scalar<uint8>(x_79, sizeof(void*)*1);
-if (lean::is_shared(x_79)) {
- lean::dec(x_79);
- x_109 = lean::box(0);
+x_79 = lean::cnstr_get(x_52, 0);
+lean::inc(x_79);
+x_81 = lean::cnstr_get_scalar<uint8>(x_52, sizeof(void*)*1);
+if (lean::is_shared(x_52)) {
+ lean::dec(x_52);
+ x_82 = lean::box(0);
 } else {
- lean::cnstr_release(x_79, 0);
- x_109 = x_79;
+ lean::cnstr_release(x_52, 0);
+ x_82 = x_52;
 }
-if (lean::is_scalar(x_109)) {
- x_110 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_82)) {
+ x_83 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_110 = x_109;
+ x_83 = x_82;
 }
-lean::cnstr_set(x_110, 0, x_106);
-lean::cnstr_set_scalar(x_110, sizeof(void*)*1, x_108);
-x_111 = x_110;
-x_112 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_111);
-if (lean::is_scalar(x_83)) {
- x_113 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_83, 0, x_79);
+lean::cnstr_set_scalar(x_83, sizeof(void*)*1, x_81);
+x_84 = x_83;
+x_85 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_19, x_84);
+if (lean::is_scalar(x_14)) {
+ x_86 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_113 = x_83;
-}
-lean::cnstr_set(x_113, 0, x_112);
-lean::cnstr_set(x_113, 1, x_81);
-return x_113;
+ x_86 = x_14;
 }
+lean::cnstr_set(x_86, 0, x_85);
+lean::cnstr_set(x_86, 1, x_54);
+return x_86;
 }
 }
 }
 else
 {
-obj* x_117; uint8 x_119; obj* x_120; obj* x_121; obj* x_122; obj* x_123; 
+obj* x_90; uint8 x_92; obj* x_93; obj* x_94; obj* x_95; obj* x_96; 
 lean::dec(x_1);
 lean::dec(x_0);
 lean::dec(x_2);
-x_117 = lean::cnstr_get(x_10, 0);
-lean::inc(x_117);
-x_119 = lean::cnstr_get_scalar<uint8>(x_10, sizeof(void*)*1);
+x_90 = lean::cnstr_get(x_10, 0);
+lean::inc(x_90);
+x_92 = lean::cnstr_get_scalar<uint8>(x_10, sizeof(void*)*1);
 if (lean::is_shared(x_10)) {
  lean::dec(x_10);
- x_120 = lean::box(0);
+ x_93 = lean::box(0);
 } else {
  lean::cnstr_release(x_10, 0);
- x_120 = x_10;
+ x_93 = x_10;
 }
-if (lean::is_scalar(x_120)) {
- x_121 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_93)) {
+ x_94 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_121 = x_120;
+ x_94 = x_93;
 }
-lean::cnstr_set(x_121, 0, x_117);
-lean::cnstr_set_scalar(x_121, sizeof(void*)*1, x_119);
-x_122 = x_121;
+lean::cnstr_set(x_94, 0, x_90);
+lean::cnstr_set_scalar(x_94, sizeof(void*)*1, x_92);
+x_95 = x_94;
 if (lean::is_scalar(x_14)) {
- x_123 = lean::alloc_cnstr(0, 2, 0);
+ x_96 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_123 = x_14;
+ x_96 = x_14;
 }
-lean::cnstr_set(x_123, 0, x_122);
-lean::cnstr_set(x_123, 1, x_12);
-return x_123;
+lean::cnstr_set(x_96, 0, x_95);
+lean::cnstr_set(x_96, 1, x_12);
+return x_96;
 }
 }
 else
 {
-uint32 x_125; uint32 x_126; uint8 x_127; 
+uint32 x_98; obj* x_99; obj* x_100; obj* x_102; obj* x_104; 
 lean::dec(x_0);
-x_125 = 34;
-x_126 = 55296;
-x_127 = x_125 < x_126;
-if (x_127 == 0)
+x_98 = 34;
+x_99 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_98, x_2, x_3, x_4);
+x_100 = lean::cnstr_get(x_99, 0);
+lean::inc(x_100);
+x_102 = lean::cnstr_get(x_99, 1);
+lean::inc(x_102);
+if (lean::is_shared(x_99)) {
+ lean::dec(x_99);
+ x_104 = lean::box(0);
+} else {
+ lean::cnstr_release(x_99, 0);
+ lean::cnstr_release(x_99, 1);
+ x_104 = x_99;
+}
+if (lean::obj_tag(x_100) == 0)
 {
-uint32 x_128; uint8 x_129; 
-x_128 = 57343;
-x_129 = x_128 < x_125;
-if (x_129 == 0)
-{
-uint32 x_130; obj* x_131; obj* x_132; obj* x_134; obj* x_136; 
-x_130 = 0;
-x_131 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_130, x_2, x_3, x_4);
-x_132 = lean::cnstr_get(x_131, 0);
-lean::inc(x_132);
-x_134 = lean::cnstr_get(x_131, 1);
-lean::inc(x_134);
-if (lean::is_shared(x_131)) {
- lean::dec(x_131);
- x_136 = lean::box(0);
+obj* x_105; obj* x_107; obj* x_109; obj* x_110; obj* x_112; obj* x_113; obj* x_114; 
+x_105 = lean::cnstr_get(x_100, 1);
+lean::inc(x_105);
+x_107 = lean::cnstr_get(x_100, 2);
+lean::inc(x_107);
+if (lean::is_shared(x_100)) {
+ lean::dec(x_100);
+ x_109 = lean::box(0);
 } else {
- lean::cnstr_release(x_131, 0);
- lean::cnstr_release(x_131, 1);
- x_136 = x_131;
+ lean::cnstr_release(x_100, 0);
+ lean::cnstr_release(x_100, 1);
+ lean::cnstr_release(x_100, 2);
+ x_109 = x_100;
 }
-if (lean::obj_tag(x_132) == 0)
-{
-obj* x_137; obj* x_139; obj* x_141; obj* x_142; obj* x_144; obj* x_145; obj* x_146; 
-x_137 = lean::cnstr_get(x_132, 1);
-lean::inc(x_137);
-x_139 = lean::cnstr_get(x_132, 2);
-lean::inc(x_139);
-if (lean::is_shared(x_132)) {
- lean::dec(x_132);
- x_141 = lean::box(0);
+x_110 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_110);
+if (lean::is_scalar(x_109)) {
+ x_112 = lean::alloc_cnstr(0, 3, 0);
 } else {
- lean::cnstr_release(x_132, 0);
- lean::cnstr_release(x_132, 1);
- lean::cnstr_release(x_132, 2);
- x_141 = x_132;
+ x_112 = x_109;
 }
-x_142 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_142);
-if (lean::is_scalar(x_141)) {
- x_144 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_112, 0, x_1);
+lean::cnstr_set(x_112, 1, x_105);
+lean::cnstr_set(x_112, 2, x_110);
+x_113 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_107, x_112);
+if (lean::is_scalar(x_104)) {
+ x_114 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_144 = x_141;
+ x_114 = x_104;
 }
-lean::cnstr_set(x_144, 0, x_1);
-lean::cnstr_set(x_144, 1, x_137);
-lean::cnstr_set(x_144, 2, x_142);
-x_145 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_139, x_144);
-if (lean::is_scalar(x_136)) {
- x_146 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_146 = x_136;
-}
-lean::cnstr_set(x_146, 0, x_145);
-lean::cnstr_set(x_146, 1, x_134);
-return x_146;
+lean::cnstr_set(x_114, 0, x_113);
+lean::cnstr_set(x_114, 1, x_102);
+return x_114;
 }
 else
 {
-obj* x_148; uint8 x_150; obj* x_151; obj* x_152; obj* x_153; obj* x_154; 
+obj* x_116; uint8 x_118; obj* x_119; obj* x_120; obj* x_121; obj* x_122; 
 lean::dec(x_1);
-x_148 = lean::cnstr_get(x_132, 0);
-lean::inc(x_148);
-x_150 = lean::cnstr_get_scalar<uint8>(x_132, sizeof(void*)*1);
-if (lean::is_shared(x_132)) {
- lean::dec(x_132);
- x_151 = lean::box(0);
+x_116 = lean::cnstr_get(x_100, 0);
+lean::inc(x_116);
+x_118 = lean::cnstr_get_scalar<uint8>(x_100, sizeof(void*)*1);
+if (lean::is_shared(x_100)) {
+ lean::dec(x_100);
+ x_119 = lean::box(0);
 } else {
- lean::cnstr_release(x_132, 0);
- x_151 = x_132;
+ lean::cnstr_release(x_100, 0);
+ x_119 = x_100;
 }
-if (lean::is_scalar(x_151)) {
- x_152 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_119)) {
+ x_120 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_152 = x_151;
+ x_120 = x_119;
 }
-lean::cnstr_set(x_152, 0, x_148);
-lean::cnstr_set_scalar(x_152, sizeof(void*)*1, x_150);
-x_153 = x_152;
-if (lean::is_scalar(x_136)) {
- x_154 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_120, 0, x_116);
+lean::cnstr_set_scalar(x_120, sizeof(void*)*1, x_118);
+x_121 = x_120;
+if (lean::is_scalar(x_104)) {
+ x_122 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_154 = x_136;
-}
-lean::cnstr_set(x_154, 0, x_153);
-lean::cnstr_set(x_154, 1, x_134);
-return x_154;
-}
-}
-else
-{
-uint32 x_155; uint8 x_156; 
-x_155 = 1114112;
-x_156 = x_125 < x_155;
-if (x_156 == 0)
-{
-uint32 x_157; obj* x_158; obj* x_159; obj* x_161; obj* x_163; 
-x_157 = 0;
-x_158 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_157, x_2, x_3, x_4);
-x_159 = lean::cnstr_get(x_158, 0);
-lean::inc(x_159);
-x_161 = lean::cnstr_get(x_158, 1);
-lean::inc(x_161);
-if (lean::is_shared(x_158)) {
- lean::dec(x_158);
- x_163 = lean::box(0);
-} else {
- lean::cnstr_release(x_158, 0);
- lean::cnstr_release(x_158, 1);
- x_163 = x_158;
-}
-if (lean::obj_tag(x_159) == 0)
-{
-obj* x_164; obj* x_166; obj* x_168; obj* x_169; obj* x_171; obj* x_172; obj* x_173; 
-x_164 = lean::cnstr_get(x_159, 1);
-lean::inc(x_164);
-x_166 = lean::cnstr_get(x_159, 2);
-lean::inc(x_166);
-if (lean::is_shared(x_159)) {
- lean::dec(x_159);
- x_168 = lean::box(0);
-} else {
- lean::cnstr_release(x_159, 0);
- lean::cnstr_release(x_159, 1);
- lean::cnstr_release(x_159, 2);
- x_168 = x_159;
-}
-x_169 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_169);
-if (lean::is_scalar(x_168)) {
- x_171 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_171 = x_168;
-}
-lean::cnstr_set(x_171, 0, x_1);
-lean::cnstr_set(x_171, 1, x_164);
-lean::cnstr_set(x_171, 2, x_169);
-x_172 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_166, x_171);
-if (lean::is_scalar(x_163)) {
- x_173 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_173 = x_163;
-}
-lean::cnstr_set(x_173, 0, x_172);
-lean::cnstr_set(x_173, 1, x_161);
-return x_173;
-}
-else
-{
-obj* x_175; uint8 x_177; obj* x_178; obj* x_179; obj* x_180; obj* x_181; 
-lean::dec(x_1);
-x_175 = lean::cnstr_get(x_159, 0);
-lean::inc(x_175);
-x_177 = lean::cnstr_get_scalar<uint8>(x_159, sizeof(void*)*1);
-if (lean::is_shared(x_159)) {
- lean::dec(x_159);
- x_178 = lean::box(0);
-} else {
- lean::cnstr_release(x_159, 0);
- x_178 = x_159;
-}
-if (lean::is_scalar(x_178)) {
- x_179 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_179 = x_178;
-}
-lean::cnstr_set(x_179, 0, x_175);
-lean::cnstr_set_scalar(x_179, sizeof(void*)*1, x_177);
-x_180 = x_179;
-if (lean::is_scalar(x_163)) {
- x_181 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_181 = x_163;
-}
-lean::cnstr_set(x_181, 0, x_180);
-lean::cnstr_set(x_181, 1, x_161);
-return x_181;
-}
-}
-else
-{
-obj* x_182; obj* x_183; obj* x_185; obj* x_187; 
-x_182 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_125, x_2, x_3, x_4);
-x_183 = lean::cnstr_get(x_182, 0);
-lean::inc(x_183);
-x_185 = lean::cnstr_get(x_182, 1);
-lean::inc(x_185);
-if (lean::is_shared(x_182)) {
- lean::dec(x_182);
- x_187 = lean::box(0);
-} else {
- lean::cnstr_release(x_182, 0);
- lean::cnstr_release(x_182, 1);
- x_187 = x_182;
-}
-if (lean::obj_tag(x_183) == 0)
-{
-obj* x_188; obj* x_190; obj* x_192; obj* x_193; obj* x_195; obj* x_196; obj* x_197; 
-x_188 = lean::cnstr_get(x_183, 1);
-lean::inc(x_188);
-x_190 = lean::cnstr_get(x_183, 2);
-lean::inc(x_190);
-if (lean::is_shared(x_183)) {
- lean::dec(x_183);
- x_192 = lean::box(0);
-} else {
- lean::cnstr_release(x_183, 0);
- lean::cnstr_release(x_183, 1);
- lean::cnstr_release(x_183, 2);
- x_192 = x_183;
-}
-x_193 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_193);
-if (lean::is_scalar(x_192)) {
- x_195 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_195 = x_192;
-}
-lean::cnstr_set(x_195, 0, x_1);
-lean::cnstr_set(x_195, 1, x_188);
-lean::cnstr_set(x_195, 2, x_193);
-x_196 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_190, x_195);
-if (lean::is_scalar(x_187)) {
- x_197 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_197 = x_187;
-}
-lean::cnstr_set(x_197, 0, x_196);
-lean::cnstr_set(x_197, 1, x_185);
-return x_197;
-}
-else
-{
-obj* x_199; uint8 x_201; obj* x_202; obj* x_203; obj* x_204; obj* x_205; 
-lean::dec(x_1);
-x_199 = lean::cnstr_get(x_183, 0);
-lean::inc(x_199);
-x_201 = lean::cnstr_get_scalar<uint8>(x_183, sizeof(void*)*1);
-if (lean::is_shared(x_183)) {
- lean::dec(x_183);
- x_202 = lean::box(0);
-} else {
- lean::cnstr_release(x_183, 0);
- x_202 = x_183;
-}
-if (lean::is_scalar(x_202)) {
- x_203 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_203 = x_202;
-}
-lean::cnstr_set(x_203, 0, x_199);
-lean::cnstr_set_scalar(x_203, sizeof(void*)*1, x_201);
-x_204 = x_203;
-if (lean::is_scalar(x_187)) {
- x_205 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_205 = x_187;
-}
-lean::cnstr_set(x_205, 0, x_204);
-lean::cnstr_set(x_205, 1, x_185);
-return x_205;
-}
-}
-}
-}
-else
-{
-obj* x_206; obj* x_207; obj* x_209; obj* x_211; 
-x_206 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_125, x_2, x_3, x_4);
-x_207 = lean::cnstr_get(x_206, 0);
-lean::inc(x_207);
-x_209 = lean::cnstr_get(x_206, 1);
-lean::inc(x_209);
-if (lean::is_shared(x_206)) {
- lean::dec(x_206);
- x_211 = lean::box(0);
-} else {
- lean::cnstr_release(x_206, 0);
- lean::cnstr_release(x_206, 1);
- x_211 = x_206;
-}
-if (lean::obj_tag(x_207) == 0)
-{
-obj* x_212; obj* x_214; obj* x_216; obj* x_217; obj* x_219; obj* x_220; obj* x_221; 
-x_212 = lean::cnstr_get(x_207, 1);
-lean::inc(x_212);
-x_214 = lean::cnstr_get(x_207, 2);
-lean::inc(x_214);
-if (lean::is_shared(x_207)) {
- lean::dec(x_207);
- x_216 = lean::box(0);
-} else {
- lean::cnstr_release(x_207, 0);
- lean::cnstr_release(x_207, 1);
- lean::cnstr_release(x_207, 2);
- x_216 = x_207;
-}
-x_217 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_217);
-if (lean::is_scalar(x_216)) {
- x_219 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_219 = x_216;
-}
-lean::cnstr_set(x_219, 0, x_1);
-lean::cnstr_set(x_219, 1, x_212);
-lean::cnstr_set(x_219, 2, x_217);
-x_220 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_214, x_219);
-if (lean::is_scalar(x_211)) {
- x_221 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_221 = x_211;
-}
-lean::cnstr_set(x_221, 0, x_220);
-lean::cnstr_set(x_221, 1, x_209);
-return x_221;
-}
-else
-{
-obj* x_223; uint8 x_225; obj* x_226; obj* x_227; obj* x_228; obj* x_229; 
-lean::dec(x_1);
-x_223 = lean::cnstr_get(x_207, 0);
-lean::inc(x_223);
-x_225 = lean::cnstr_get_scalar<uint8>(x_207, sizeof(void*)*1);
-if (lean::is_shared(x_207)) {
- lean::dec(x_207);
- x_226 = lean::box(0);
-} else {
- lean::cnstr_release(x_207, 0);
- x_226 = x_207;
-}
-if (lean::is_scalar(x_226)) {
- x_227 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_227 = x_226;
-}
-lean::cnstr_set(x_227, 0, x_223);
-lean::cnstr_set_scalar(x_227, sizeof(void*)*1, x_225);
-x_228 = x_227;
-if (lean::is_scalar(x_211)) {
- x_229 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_229 = x_211;
-}
-lean::cnstr_set(x_229, 0, x_228);
-lean::cnstr_set(x_229, 1, x_209);
-return x_229;
+ x_122 = x_104;
 }
+lean::cnstr_set(x_122, 0, x_121);
+lean::cnstr_set(x_122, 1, x_102);
+return x_122;
 }
 }
 }
@@ -23359,339 +19791,82 @@ return x_229;
 obj* l_lean_parser_parse__string__literal___at_lean_parser_string__lit_x_27___spec__1(obj* x_0, obj* x_1, obj* x_2) {
 _start:
 {
-uint32 x_3; uint32 x_4; uint8 x_5; 
+uint32 x_3; obj* x_5; obj* x_6; obj* x_8; obj* x_10; 
 x_3 = 34;
-x_4 = 55296;
-x_5 = x_3 < x_4;
-if (x_5 == 0)
-{
-uint32 x_6; uint8 x_7; 
-x_6 = 57343;
-x_7 = x_6 < x_3;
-if (x_7 == 0)
-{
-uint32 x_8; obj* x_10; obj* x_11; obj* x_13; obj* x_15; 
-x_8 = 0;
 lean::inc(x_0);
-x_10 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_8, x_0, x_1, x_2);
-x_11 = lean::cnstr_get(x_10, 0);
+x_5 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_3, x_0, x_1, x_2);
+x_6 = lean::cnstr_get(x_5, 0);
+lean::inc(x_6);
+x_8 = lean::cnstr_get(x_5, 1);
+lean::inc(x_8);
+if (lean::is_shared(x_5)) {
+ lean::dec(x_5);
+ x_10 = lean::box(0);
+} else {
+ lean::cnstr_release(x_5, 0);
+ lean::cnstr_release(x_5, 1);
+ x_10 = x_5;
+}
+if (lean::obj_tag(x_6) == 0)
+{
+obj* x_11; obj* x_13; obj* x_16; obj* x_17; obj* x_19; obj* x_20; obj* x_22; obj* x_25; obj* x_27; obj* x_28; obj* x_29; 
+x_11 = lean::cnstr_get(x_6, 1);
 lean::inc(x_11);
-x_13 = lean::cnstr_get(x_10, 1);
+x_13 = lean::cnstr_get(x_6, 2);
 lean::inc(x_13);
-if (lean::is_shared(x_10)) {
- lean::dec(x_10);
- x_15 = lean::box(0);
-} else {
- lean::cnstr_release(x_10, 0);
- lean::cnstr_release(x_10, 1);
- x_15 = x_10;
-}
-if (lean::obj_tag(x_11) == 0)
-{
-obj* x_16; obj* x_18; obj* x_21; obj* x_22; obj* x_24; obj* x_25; obj* x_27; obj* x_30; obj* x_32; obj* x_33; obj* x_34; 
-x_16 = lean::cnstr_get(x_11, 1);
-lean::inc(x_16);
-x_18 = lean::cnstr_get(x_11, 2);
-lean::inc(x_18);
-lean::dec(x_11);
-x_21 = lean::string_iterator_remaining(x_16);
-x_22 = l_string_join___closed__1;
+lean::dec(x_6);
+x_16 = lean::string_iterator_remaining(x_11);
+x_17 = l_string_join___closed__1;
+lean::inc(x_17);
+x_19 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_x_27___spec__2(x_16, x_17, x_0, x_11, x_8);
+x_20 = lean::cnstr_get(x_19, 0);
+lean::inc(x_20);
+x_22 = lean::cnstr_get(x_19, 1);
 lean::inc(x_22);
-x_24 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_x_27___spec__2(x_21, x_22, x_0, x_16, x_13);
-x_25 = lean::cnstr_get(x_24, 0);
+lean::dec(x_19);
+x_25 = l_lean_parser_finish__comment__block___closed__2;
 lean::inc(x_25);
-x_27 = lean::cnstr_get(x_24, 1);
-lean::inc(x_27);
-lean::dec(x_24);
-x_30 = l_lean_parser_finish__comment__block___closed__2;
-lean::inc(x_30);
-x_32 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_30, x_25);
-x_33 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_18, x_32);
-if (lean::is_scalar(x_15)) {
- x_34 = lean::alloc_cnstr(0, 2, 0);
+x_27 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_25, x_20);
+x_28 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_13, x_27);
+if (lean::is_scalar(x_10)) {
+ x_29 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_34 = x_15;
+ x_29 = x_10;
 }
-lean::cnstr_set(x_34, 0, x_33);
-lean::cnstr_set(x_34, 1, x_27);
-return x_34;
+lean::cnstr_set(x_29, 0, x_28);
+lean::cnstr_set(x_29, 1, x_22);
+return x_29;
 }
 else
 {
-obj* x_36; uint8 x_38; obj* x_39; obj* x_40; obj* x_41; obj* x_42; 
+obj* x_31; uint8 x_33; obj* x_34; obj* x_35; obj* x_36; obj* x_37; 
 lean::dec(x_0);
-x_36 = lean::cnstr_get(x_11, 0);
-lean::inc(x_36);
-x_38 = lean::cnstr_get_scalar<uint8>(x_11, sizeof(void*)*1);
-if (lean::is_shared(x_11)) {
- lean::dec(x_11);
- x_39 = lean::box(0);
+x_31 = lean::cnstr_get(x_6, 0);
+lean::inc(x_31);
+x_33 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
+if (lean::is_shared(x_6)) {
+ lean::dec(x_6);
+ x_34 = lean::box(0);
 } else {
- lean::cnstr_release(x_11, 0);
- x_39 = x_11;
+ lean::cnstr_release(x_6, 0);
+ x_34 = x_6;
 }
-if (lean::is_scalar(x_39)) {
- x_40 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_34)) {
+ x_35 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_40 = x_39;
+ x_35 = x_34;
 }
-lean::cnstr_set(x_40, 0, x_36);
-lean::cnstr_set_scalar(x_40, sizeof(void*)*1, x_38);
-x_41 = x_40;
-if (lean::is_scalar(x_15)) {
- x_42 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_35, 0, x_31);
+lean::cnstr_set_scalar(x_35, sizeof(void*)*1, x_33);
+x_36 = x_35;
+if (lean::is_scalar(x_10)) {
+ x_37 = lean::alloc_cnstr(0, 2, 0);
 } else {
- x_42 = x_15;
-}
-lean::cnstr_set(x_42, 0, x_41);
-lean::cnstr_set(x_42, 1, x_13);
-return x_42;
-}
-}
-else
-{
-uint32 x_43; uint8 x_44; 
-x_43 = 1114112;
-x_44 = x_3 < x_43;
-if (x_44 == 0)
-{
-uint32 x_45; obj* x_47; obj* x_48; obj* x_50; obj* x_52; 
-x_45 = 0;
-lean::inc(x_0);
-x_47 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_45, x_0, x_1, x_2);
-x_48 = lean::cnstr_get(x_47, 0);
-lean::inc(x_48);
-x_50 = lean::cnstr_get(x_47, 1);
-lean::inc(x_50);
-if (lean::is_shared(x_47)) {
- lean::dec(x_47);
- x_52 = lean::box(0);
-} else {
- lean::cnstr_release(x_47, 0);
- lean::cnstr_release(x_47, 1);
- x_52 = x_47;
-}
-if (lean::obj_tag(x_48) == 0)
-{
-obj* x_53; obj* x_55; obj* x_58; obj* x_59; obj* x_61; obj* x_62; obj* x_64; obj* x_67; obj* x_69; obj* x_70; obj* x_71; 
-x_53 = lean::cnstr_get(x_48, 1);
-lean::inc(x_53);
-x_55 = lean::cnstr_get(x_48, 2);
-lean::inc(x_55);
-lean::dec(x_48);
-x_58 = lean::string_iterator_remaining(x_53);
-x_59 = l_string_join___closed__1;
-lean::inc(x_59);
-x_61 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_x_27___spec__2(x_58, x_59, x_0, x_53, x_50);
-x_62 = lean::cnstr_get(x_61, 0);
-lean::inc(x_62);
-x_64 = lean::cnstr_get(x_61, 1);
-lean::inc(x_64);
-lean::dec(x_61);
-x_67 = l_lean_parser_finish__comment__block___closed__2;
-lean::inc(x_67);
-x_69 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_67, x_62);
-x_70 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_69);
-if (lean::is_scalar(x_52)) {
- x_71 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_71 = x_52;
-}
-lean::cnstr_set(x_71, 0, x_70);
-lean::cnstr_set(x_71, 1, x_64);
-return x_71;
-}
-else
-{
-obj* x_73; uint8 x_75; obj* x_76; obj* x_77; obj* x_78; obj* x_79; 
-lean::dec(x_0);
-x_73 = lean::cnstr_get(x_48, 0);
-lean::inc(x_73);
-x_75 = lean::cnstr_get_scalar<uint8>(x_48, sizeof(void*)*1);
-if (lean::is_shared(x_48)) {
- lean::dec(x_48);
- x_76 = lean::box(0);
-} else {
- lean::cnstr_release(x_48, 0);
- x_76 = x_48;
-}
-if (lean::is_scalar(x_76)) {
- x_77 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_77 = x_76;
-}
-lean::cnstr_set(x_77, 0, x_73);
-lean::cnstr_set_scalar(x_77, sizeof(void*)*1, x_75);
-x_78 = x_77;
-if (lean::is_scalar(x_52)) {
- x_79 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_79 = x_52;
-}
-lean::cnstr_set(x_79, 0, x_78);
-lean::cnstr_set(x_79, 1, x_50);
-return x_79;
-}
-}
-else
-{
-obj* x_81; obj* x_82; obj* x_84; obj* x_86; 
-lean::inc(x_0);
-x_81 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_3, x_0, x_1, x_2);
-x_82 = lean::cnstr_get(x_81, 0);
-lean::inc(x_82);
-x_84 = lean::cnstr_get(x_81, 1);
-lean::inc(x_84);
-if (lean::is_shared(x_81)) {
- lean::dec(x_81);
- x_86 = lean::box(0);
-} else {
- lean::cnstr_release(x_81, 0);
- lean::cnstr_release(x_81, 1);
- x_86 = x_81;
-}
-if (lean::obj_tag(x_82) == 0)
-{
-obj* x_87; obj* x_89; obj* x_92; obj* x_93; obj* x_95; obj* x_96; obj* x_98; obj* x_101; obj* x_103; obj* x_104; obj* x_105; 
-x_87 = lean::cnstr_get(x_82, 1);
-lean::inc(x_87);
-x_89 = lean::cnstr_get(x_82, 2);
-lean::inc(x_89);
-lean::dec(x_82);
-x_92 = lean::string_iterator_remaining(x_87);
-x_93 = l_string_join___closed__1;
-lean::inc(x_93);
-x_95 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_x_27___spec__2(x_92, x_93, x_0, x_87, x_84);
-x_96 = lean::cnstr_get(x_95, 0);
-lean::inc(x_96);
-x_98 = lean::cnstr_get(x_95, 1);
-lean::inc(x_98);
-lean::dec(x_95);
-x_101 = l_lean_parser_finish__comment__block___closed__2;
-lean::inc(x_101);
-x_103 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_101, x_96);
-x_104 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_89, x_103);
-if (lean::is_scalar(x_86)) {
- x_105 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_105 = x_86;
-}
-lean::cnstr_set(x_105, 0, x_104);
-lean::cnstr_set(x_105, 1, x_98);
-return x_105;
-}
-else
-{
-obj* x_107; uint8 x_109; obj* x_110; obj* x_111; obj* x_112; obj* x_113; 
-lean::dec(x_0);
-x_107 = lean::cnstr_get(x_82, 0);
-lean::inc(x_107);
-x_109 = lean::cnstr_get_scalar<uint8>(x_82, sizeof(void*)*1);
-if (lean::is_shared(x_82)) {
- lean::dec(x_82);
- x_110 = lean::box(0);
-} else {
- lean::cnstr_release(x_82, 0);
- x_110 = x_82;
-}
-if (lean::is_scalar(x_110)) {
- x_111 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_111 = x_110;
-}
-lean::cnstr_set(x_111, 0, x_107);
-lean::cnstr_set_scalar(x_111, sizeof(void*)*1, x_109);
-x_112 = x_111;
-if (lean::is_scalar(x_86)) {
- x_113 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_113 = x_86;
-}
-lean::cnstr_set(x_113, 0, x_112);
-lean::cnstr_set(x_113, 1, x_84);
-return x_113;
-}
-}
-}
-}
-else
-{
-obj* x_115; obj* x_116; obj* x_118; obj* x_120; 
-lean::inc(x_0);
-x_115 = l_lean_parser_monad__parsec_ch___at___private_init_lean_parser_token_4__ident_x_27___spec__11(x_3, x_0, x_1, x_2);
-x_116 = lean::cnstr_get(x_115, 0);
-lean::inc(x_116);
-x_118 = lean::cnstr_get(x_115, 1);
-lean::inc(x_118);
-if (lean::is_shared(x_115)) {
- lean::dec(x_115);
- x_120 = lean::box(0);
-} else {
- lean::cnstr_release(x_115, 0);
- lean::cnstr_release(x_115, 1);
- x_120 = x_115;
-}
-if (lean::obj_tag(x_116) == 0)
-{
-obj* x_121; obj* x_123; obj* x_126; obj* x_127; obj* x_129; obj* x_130; obj* x_132; obj* x_135; obj* x_137; obj* x_138; obj* x_139; 
-x_121 = lean::cnstr_get(x_116, 1);
-lean::inc(x_121);
-x_123 = lean::cnstr_get(x_116, 2);
-lean::inc(x_123);
-lean::dec(x_116);
-x_126 = lean::string_iterator_remaining(x_121);
-x_127 = l_string_join___closed__1;
-lean::inc(x_127);
-x_129 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_x_27___spec__2(x_126, x_127, x_0, x_121, x_118);
-x_130 = lean::cnstr_get(x_129, 0);
-lean::inc(x_130);
-x_132 = lean::cnstr_get(x_129, 1);
-lean::inc(x_132);
-lean::dec(x_129);
-x_135 = l_lean_parser_finish__comment__block___closed__2;
-lean::inc(x_135);
-x_137 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_135, x_130);
-x_138 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_123, x_137);
-if (lean::is_scalar(x_120)) {
- x_139 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_139 = x_120;
-}
-lean::cnstr_set(x_139, 0, x_138);
-lean::cnstr_set(x_139, 1, x_132);
-return x_139;
-}
-else
-{
-obj* x_141; uint8 x_143; obj* x_144; obj* x_145; obj* x_146; obj* x_147; 
-lean::dec(x_0);
-x_141 = lean::cnstr_get(x_116, 0);
-lean::inc(x_141);
-x_143 = lean::cnstr_get_scalar<uint8>(x_116, sizeof(void*)*1);
-if (lean::is_shared(x_116)) {
- lean::dec(x_116);
- x_144 = lean::box(0);
-} else {
- lean::cnstr_release(x_116, 0);
- x_144 = x_116;
-}
-if (lean::is_scalar(x_144)) {
- x_145 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_145 = x_144;
-}
-lean::cnstr_set(x_145, 0, x_141);
-lean::cnstr_set_scalar(x_145, sizeof(void*)*1, x_143);
-x_146 = x_145;
-if (lean::is_scalar(x_120)) {
- x_147 = lean::alloc_cnstr(0, 2, 0);
-} else {
- x_147 = x_120;
-}
-lean::cnstr_set(x_147, 0, x_146);
-lean::cnstr_set(x_147, 1, x_118);
-return x_147;
+ x_37 = x_10;
 }
+lean::cnstr_set(x_37, 0, x_36);
+lean::cnstr_set(x_37, 1, x_8);
+return x_37;
 }
 }
 }
@@ -26080,7 +22255,7 @@ x_5 = lean::nat_dec_eq(x_2, x_4);
 lean::dec(x_4);
 if (x_5 == 0)
 {
-obj* x_7; obj* x_8; uint32 x_11; uint8 x_12; obj* x_13; obj* x_15; obj* x_16; uint32 x_18; obj* x_20; 
+obj* x_7; obj* x_8; uint32 x_11; uint8 x_12; obj* x_13; obj* x_15; obj* x_16; 
 x_7 = lean::mk_nat_obj(1u);
 x_8 = lean::nat_sub(x_2, x_7);
 lean::dec(x_7);
@@ -26092,289 +22267,82 @@ lean::dec(x_3);
 x_15 = lean::string_iterator_next(x_1);
 if (x_12 == 0)
 {
-uint32 x_22; uint32 x_23; uint8 x_24; 
-x_22 = 97;
-x_23 = 55296;
-x_24 = x_22 < x_23;
-if (x_24 == 0)
-{
-uint32 x_25; uint8 x_26; 
-x_25 = 57343;
-x_26 = x_25 < x_22;
-if (x_26 == 0)
-{
-uint32 x_27; 
-x_27 = 0;
-x_18 = x_27;
-goto lbl_19;
+obj* x_18; 
+x_18 = lean::box(0);
+x_16 = x_18;
+goto lbl_17;
 }
 else
 {
-uint32 x_28; uint8 x_29; 
-x_28 = 1114112;
-x_29 = x_22 < x_28;
-if (x_29 == 0)
-{
-uint32 x_30; 
-x_30 = 0;
-x_18 = x_30;
-goto lbl_19;
-}
-else
-{
-x_18 = x_22;
-goto lbl_19;
-}
-}
-}
-else
-{
-x_18 = x_22;
-goto lbl_19;
-}
-}
-else
-{
-obj* x_31; 
-x_31 = lean::box(0);
-x_20 = x_31;
-goto lbl_21;
+obj* x_19; obj* x_20; obj* x_21; obj* x_23; 
+x_19 = lean::uint32_to_nat(x_11);
+x_20 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
+x_21 = lean::nat_sub(x_19, x_20);
+lean::dec(x_19);
+x_23 = lean::nat_add(x_13, x_21);
+lean::dec(x_21);
+lean::dec(x_13);
+x_1 = x_15;
+x_2 = x_8;
+x_3 = x_23;
+goto _start;
 }
 lbl_17:
 {
-obj* x_33; uint32 x_34; uint32 x_35; uint8 x_36; 
+uint32 x_28; uint8 x_29; 
 lean::dec(x_16);
-x_33 = lean::uint32_to_nat(x_11);
-x_34 = 65;
-x_35 = 55296;
-x_36 = x_34 < x_35;
-if (x_36 == 0)
+x_28 = 97;
+x_29 = x_28 <= x_11;
+if (x_29 == 0)
 {
-uint32 x_37; uint8 x_38; 
-x_37 = 57343;
-x_38 = x_37 < x_34;
-if (x_38 == 0)
+obj* x_30; obj* x_31; obj* x_32; obj* x_34; 
+x_30 = lean::uint32_to_nat(x_11);
+x_31 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
+x_32 = lean::nat_sub(x_30, x_31);
+lean::dec(x_30);
+x_34 = lean::nat_add(x_13, x_32);
+lean::dec(x_32);
+lean::dec(x_13);
+x_1 = x_15;
+x_2 = x_8;
+x_3 = x_34;
+goto _start;
+}
+else
 {
-obj* x_39; obj* x_40; obj* x_42; 
-x_39 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_40 = lean::nat_sub(x_33, x_39);
-lean::dec(x_33);
-x_42 = lean::nat_add(x_13, x_40);
+uint32 x_38; uint8 x_39; 
+x_38 = 102;
+x_39 = x_11 <= x_38;
+if (x_39 == 0)
+{
+obj* x_40; obj* x_41; obj* x_42; obj* x_44; 
+x_40 = lean::uint32_to_nat(x_11);
+x_41 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
+x_42 = lean::nat_sub(x_40, x_41);
 lean::dec(x_40);
+x_44 = lean::nat_add(x_13, x_42);
+lean::dec(x_42);
 lean::dec(x_13);
 x_1 = x_15;
 x_2 = x_8;
-x_3 = x_42;
+x_3 = x_44;
 goto _start;
 }
 else
 {
-uint32 x_46; uint8 x_47; 
-x_46 = 1114112;
-x_47 = x_34 < x_46;
-if (x_47 == 0)
-{
-obj* x_48; obj* x_49; obj* x_51; 
-x_48 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_49 = lean::nat_sub(x_33, x_48);
-lean::dec(x_33);
-x_51 = lean::nat_add(x_13, x_49);
-lean::dec(x_49);
+obj* x_48; obj* x_49; obj* x_50; obj* x_52; 
+x_48 = lean::uint32_to_nat(x_11);
+x_49 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
+x_50 = lean::nat_sub(x_48, x_49);
+lean::dec(x_48);
+x_52 = lean::nat_add(x_13, x_50);
+lean::dec(x_50);
 lean::dec(x_13);
 x_1 = x_15;
 x_2 = x_8;
-x_3 = x_51;
+x_3 = x_52;
 goto _start;
 }
-else
-{
-obj* x_55; obj* x_56; obj* x_58; 
-x_55 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_56 = lean::nat_sub(x_33, x_55);
-lean::dec(x_33);
-x_58 = lean::nat_add(x_13, x_56);
-lean::dec(x_56);
-lean::dec(x_13);
-x_1 = x_15;
-x_2 = x_8;
-x_3 = x_58;
-goto _start;
-}
-}
-}
-else
-{
-obj* x_62; obj* x_63; obj* x_65; 
-x_62 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_63 = lean::nat_sub(x_33, x_62);
-lean::dec(x_33);
-x_65 = lean::nat_add(x_13, x_63);
-lean::dec(x_63);
-lean::dec(x_13);
-x_1 = x_15;
-x_2 = x_8;
-x_3 = x_65;
-goto _start;
-}
-}
-lbl_19:
-{
-uint32 x_69; uint8 x_71; 
-x_71 = x_18 <= x_11;
-if (x_71 == 0)
-{
-obj* x_72; 
-x_72 = lean::box(0);
-x_16 = x_72;
-goto lbl_17;
-}
-else
-{
-uint32 x_73; uint32 x_74; uint8 x_75; 
-x_73 = 102;
-x_74 = 55296;
-x_75 = x_73 < x_74;
-if (x_75 == 0)
-{
-uint32 x_76; uint8 x_77; 
-x_76 = 57343;
-x_77 = x_76 < x_73;
-if (x_77 == 0)
-{
-uint32 x_78; 
-x_78 = 0;
-x_69 = x_78;
-goto lbl_70;
-}
-else
-{
-uint32 x_79; uint8 x_80; 
-x_79 = 1114112;
-x_80 = x_73 < x_79;
-if (x_80 == 0)
-{
-uint32 x_81; 
-x_81 = 0;
-x_69 = x_81;
-goto lbl_70;
-}
-else
-{
-x_69 = x_73;
-goto lbl_70;
-}
-}
-}
-else
-{
-x_69 = x_73;
-goto lbl_70;
-}
-}
-lbl_70:
-{
-uint8 x_82; 
-x_82 = x_11 <= x_69;
-if (x_82 == 0)
-{
-obj* x_83; 
-x_83 = lean::box(0);
-x_16 = x_83;
-goto lbl_17;
-}
-else
-{
-obj* x_84; obj* x_85; obj* x_86; obj* x_89; 
-x_84 = lean::uint32_to_nat(x_11);
-x_85 = lean::uint32_to_nat(x_18);
-x_86 = lean::nat_sub(x_84, x_85);
-lean::dec(x_85);
-lean::dec(x_84);
-x_89 = lean::nat_add(x_13, x_86);
-lean::dec(x_86);
-lean::dec(x_13);
-x_1 = x_15;
-x_2 = x_8;
-x_3 = x_89;
-goto _start;
-}
-}
-}
-lbl_21:
-{
-obj* x_94; uint32 x_95; uint32 x_96; uint8 x_97; 
-lean::dec(x_20);
-x_94 = lean::uint32_to_nat(x_11);
-x_95 = 48;
-x_96 = 55296;
-x_97 = x_95 < x_96;
-if (x_97 == 0)
-{
-uint32 x_98; uint8 x_99; 
-x_98 = 57343;
-x_99 = x_98 < x_95;
-if (x_99 == 0)
-{
-obj* x_100; obj* x_101; obj* x_103; 
-x_100 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_101 = lean::nat_sub(x_94, x_100);
-lean::dec(x_94);
-x_103 = lean::nat_add(x_13, x_101);
-lean::dec(x_101);
-lean::dec(x_13);
-x_1 = x_15;
-x_2 = x_8;
-x_3 = x_103;
-goto _start;
-}
-else
-{
-uint32 x_107; uint8 x_108; 
-x_107 = 1114112;
-x_108 = x_95 < x_107;
-if (x_108 == 0)
-{
-obj* x_109; obj* x_110; obj* x_112; 
-x_109 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_110 = lean::nat_sub(x_94, x_109);
-lean::dec(x_94);
-x_112 = lean::nat_add(x_13, x_110);
-lean::dec(x_110);
-lean::dec(x_13);
-x_1 = x_15;
-x_2 = x_8;
-x_3 = x_112;
-goto _start;
-}
-else
-{
-obj* x_116; obj* x_117; obj* x_119; 
-x_116 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_117 = lean::nat_sub(x_94, x_116);
-lean::dec(x_94);
-x_119 = lean::nat_add(x_13, x_117);
-lean::dec(x_117);
-lean::dec(x_13);
-x_1 = x_15;
-x_2 = x_8;
-x_3 = x_119;
-goto _start;
-}
-}
-}
-else
-{
-obj* x_123; obj* x_124; obj* x_126; 
-x_123 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_124 = lean::nat_sub(x_94, x_123);
-lean::dec(x_94);
-x_126 = lean::nat_add(x_13, x_124);
-lean::dec(x_124);
-lean::dec(x_13);
-x_1 = x_15;
-x_2 = x_8;
-x_3 = x_126;
-goto _start;
 }
 }
 }
@@ -26949,7 +22917,29 @@ return x_31;
 }
 }
 }
-obj* l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_view_value___spec__8(obj* x_0) {
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__7___rarg(obj* x_0, obj* x_1, obj* x_2) {
+_start:
+{
+obj* x_3; obj* x_4; obj* x_5; obj* x_7; 
+x_3 = lean::alloc_cnstr(1, 1, 0);
+lean::cnstr_set(x_3, 0, x_1);
+x_4 = lean::box(0);
+x_5 = l_mjoin___rarg___closed__1;
+lean::inc(x_5);
+x_7 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_0, x_5, x_3, x_4, x_2);
+return x_7;
+}
+}
+obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__7(obj* x_0) {
+_start:
+{
+obj* x_2; 
+lean::dec(x_0);
+x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__7___rarg), 3, 0);
+return x_2;
+}
+}
+obj* l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_view_value___spec__9(obj* x_0) {
 _start:
 {
 uint8 x_1; 
@@ -27008,15 +22998,15 @@ return x_31;
 }
 }
 }
-obj* l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__7(obj* x_0) {
+obj* l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__8(obj* x_0) {
 _start:
 {
 obj* x_1; obj* x_2; uint8 x_3; obj* x_6; 
 lean::inc(x_0);
-x_6 = l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_view_value___spec__8(x_0);
+x_6 = l_lean_parser_monad__parsec_digit___at_lean_parser_string__lit_view_value___spec__9(x_0);
 if (lean::obj_tag(x_6) == 0)
 {
-obj* x_7; obj* x_9; obj* x_11; obj* x_13; uint32 x_14; obj* x_16; uint32 x_17; uint32 x_18; uint8 x_19; 
+obj* x_7; obj* x_9; obj* x_11; obj* x_13; uint32 x_14; obj* x_16; obj* x_17; obj* x_18; obj* x_20; obj* x_22; obj* x_23; 
 x_7 = lean::cnstr_get(x_6, 0);
 lean::inc(x_7);
 x_9 = lean::cnstr_get(x_6, 1);
@@ -27035,1245 +23025,489 @@ if (lean::is_shared(x_6)) {
 x_14 = lean::unbox_uint32(x_7);
 lean::dec(x_7);
 x_16 = lean::uint32_to_nat(x_14);
-x_17 = 48;
-x_18 = 55296;
-x_19 = x_17 < x_18;
-if (x_19 == 0)
-{
-uint32 x_20; uint8 x_21; 
-x_20 = 57343;
-x_21 = x_20 < x_17;
-if (x_21 == 0)
-{
-obj* x_22; obj* x_23; obj* x_25; obj* x_27; obj* x_28; 
-x_22 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_23 = lean::nat_sub(x_16, x_22);
+x_17 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
+x_18 = lean::nat_sub(x_16, x_17);
 lean::dec(x_16);
-x_25 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_20 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_20);
+if (lean::is_scalar(x_13)) {
+ x_22 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_22 = x_13;
+}
+lean::cnstr_set(x_22, 0, x_18);
+lean::cnstr_set(x_22, 1, x_9);
+lean::cnstr_set(x_22, 2, x_20);
+x_23 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_22);
+if (lean::obj_tag(x_23) == 0)
+{
+obj* x_25; obj* x_27; 
+lean::dec(x_0);
+x_25 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
 lean::inc(x_25);
-if (lean::is_scalar(x_13)) {
- x_27 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_27 = x_13;
-}
-lean::cnstr_set(x_27, 0, x_23);
-lean::cnstr_set(x_27, 1, x_9);
-lean::cnstr_set(x_27, 2, x_25);
-x_28 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_27);
-if (lean::obj_tag(x_28) == 0)
-{
-obj* x_30; obj* x_32; 
-lean::dec(x_0);
-x_30 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_30);
-x_32 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_28, x_30);
-return x_32;
+x_27 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_23, x_25);
+return x_27;
 }
 else
 {
-obj* x_33; uint8 x_35; 
-x_33 = lean::cnstr_get(x_28, 0);
-lean::inc(x_33);
-x_35 = lean::cnstr_get_scalar<uint8>(x_28, sizeof(void*)*1);
-x_1 = x_28;
-x_2 = x_33;
-x_3 = x_35;
+obj* x_28; uint8 x_30; 
+x_28 = lean::cnstr_get(x_23, 0);
+lean::inc(x_28);
+x_30 = lean::cnstr_get_scalar<uint8>(x_23, sizeof(void*)*1);
+x_1 = x_23;
+x_2 = x_28;
+x_3 = x_30;
 goto lbl_4;
 }
 }
 else
 {
-uint32 x_36; uint8 x_37; 
-x_36 = 1114112;
-x_37 = x_17 < x_36;
-if (x_37 == 0)
-{
-obj* x_38; obj* x_39; obj* x_41; obj* x_43; obj* x_44; 
-x_38 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_39 = lean::nat_sub(x_16, x_38);
-lean::dec(x_16);
-x_41 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_41);
-if (lean::is_scalar(x_13)) {
- x_43 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_43 = x_13;
-}
-lean::cnstr_set(x_43, 0, x_39);
-lean::cnstr_set(x_43, 1, x_9);
-lean::cnstr_set(x_43, 2, x_41);
-x_44 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_43);
-if (lean::obj_tag(x_44) == 0)
-{
-obj* x_46; obj* x_48; 
-lean::dec(x_0);
-x_46 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_46);
-x_48 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_44, x_46);
-return x_48;
-}
-else
-{
-obj* x_49; uint8 x_51; 
-x_49 = lean::cnstr_get(x_44, 0);
-lean::inc(x_49);
-x_51 = lean::cnstr_get_scalar<uint8>(x_44, sizeof(void*)*1);
-x_1 = x_44;
-x_2 = x_49;
-x_3 = x_51;
-goto lbl_4;
-}
-}
-else
-{
-obj* x_52; obj* x_53; obj* x_55; obj* x_57; obj* x_58; 
-x_52 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_53 = lean::nat_sub(x_16, x_52);
-lean::dec(x_16);
-x_55 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_55);
-if (lean::is_scalar(x_13)) {
- x_57 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_57 = x_13;
-}
-lean::cnstr_set(x_57, 0, x_53);
-lean::cnstr_set(x_57, 1, x_9);
-lean::cnstr_set(x_57, 2, x_55);
-x_58 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_57);
-if (lean::obj_tag(x_58) == 0)
-{
-obj* x_60; obj* x_62; 
-lean::dec(x_0);
-x_60 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_60);
-x_62 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_58, x_60);
-return x_62;
-}
-else
-{
-obj* x_63; uint8 x_65; 
-x_63 = lean::cnstr_get(x_58, 0);
-lean::inc(x_63);
-x_65 = lean::cnstr_get_scalar<uint8>(x_58, sizeof(void*)*1);
-x_1 = x_58;
-x_2 = x_63;
-x_3 = x_65;
-goto lbl_4;
-}
-}
-}
-}
-else
-{
-obj* x_66; obj* x_67; obj* x_69; obj* x_71; obj* x_72; 
-x_66 = l___private_init_data_string_basic_4__to__nat__core___main___closed__2;
-x_67 = lean::nat_sub(x_16, x_66);
-lean::dec(x_16);
-x_69 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_69);
-if (lean::is_scalar(x_13)) {
- x_71 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_71 = x_13;
-}
-lean::cnstr_set(x_71, 0, x_67);
-lean::cnstr_set(x_71, 1, x_9);
-lean::cnstr_set(x_71, 2, x_69);
-x_72 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_71);
-if (lean::obj_tag(x_72) == 0)
-{
-obj* x_74; obj* x_76; 
-lean::dec(x_0);
-x_74 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_74);
-x_76 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_72, x_74);
-return x_76;
-}
-else
-{
-obj* x_77; uint8 x_79; 
-x_77 = lean::cnstr_get(x_72, 0);
-lean::inc(x_77);
-x_79 = lean::cnstr_get_scalar<uint8>(x_72, sizeof(void*)*1);
-x_1 = x_72;
-x_2 = x_77;
-x_3 = x_79;
-goto lbl_4;
-}
-}
-}
-else
-{
-obj* x_80; uint8 x_82; obj* x_83; obj* x_85; obj* x_86; 
-x_80 = lean::cnstr_get(x_6, 0);
-lean::inc(x_80);
-x_82 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
+obj* x_31; uint8 x_33; obj* x_34; obj* x_36; obj* x_37; 
+x_31 = lean::cnstr_get(x_6, 0);
+lean::inc(x_31);
+x_33 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
 if (lean::is_shared(x_6)) {
  lean::dec(x_6);
- x_83 = lean::box(0);
+ x_34 = lean::box(0);
 } else {
  lean::cnstr_release(x_6, 0);
- x_83 = x_6;
+ x_34 = x_6;
 }
-lean::inc(x_80);
-if (lean::is_scalar(x_83)) {
- x_85 = lean::alloc_cnstr(1, 1, 1);
+lean::inc(x_31);
+if (lean::is_scalar(x_34)) {
+ x_36 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_85 = x_83;
+ x_36 = x_34;
 }
-lean::cnstr_set(x_85, 0, x_80);
-lean::cnstr_set_scalar(x_85, sizeof(void*)*1, x_82);
-x_86 = x_85;
-x_1 = x_86;
-x_2 = x_80;
-x_3 = x_82;
+lean::cnstr_set(x_36, 0, x_31);
+lean::cnstr_set_scalar(x_36, sizeof(void*)*1, x_33);
+x_37 = x_36;
+x_1 = x_37;
+x_2 = x_31;
+x_3 = x_33;
 goto lbl_4;
 }
 lbl_4:
 {
-obj* x_87; obj* x_88; uint8 x_89; 
+obj* x_38; obj* x_39; uint8 x_40; 
 if (x_3 == 0)
 {
-obj* x_92; uint8 x_94; 
+obj* x_43; uint8 x_45; 
 lean::dec(x_1);
-x_94 = lean::string_iterator_has_next(x_0);
-if (x_94 == 0)
+x_45 = lean::string_iterator_has_next(x_0);
+if (x_45 == 0)
 {
-obj* x_95; obj* x_96; obj* x_97; obj* x_102; 
-x_95 = lean::box(0);
-x_96 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_97 = l_mjoin___rarg___closed__1;
+obj* x_46; obj* x_47; obj* x_48; obj* x_53; 
+x_46 = lean::box(0);
+x_47 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
+x_48 = l_mjoin___rarg___closed__1;
 lean::inc(x_0);
-lean::inc(x_95);
-lean::inc(x_97);
-lean::inc(x_96);
-x_102 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_96, x_97, x_95, x_95, x_0);
-x_92 = x_102;
-goto lbl_93;
+lean::inc(x_46);
+lean::inc(x_48);
+lean::inc(x_47);
+x_53 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_47, x_48, x_46, x_46, x_0);
+x_43 = x_53;
+goto lbl_44;
 }
 else
 {
-uint32 x_103; obj* x_104; obj* x_106; uint32 x_108; uint32 x_109; uint8 x_110; uint8 x_111; 
-x_103 = lean::string_iterator_curr(x_0);
-x_108 = 97;
-x_109 = 55296;
-x_110 = x_108 < x_109;
-if (x_110 == 0)
+uint32 x_54; uint32 x_55; uint8 x_56; uint8 x_58; 
+x_54 = lean::string_iterator_curr(x_0);
+x_55 = 97;
+x_58 = x_55 <= x_54;
+if (x_58 == 0)
 {
-uint32 x_113; uint8 x_114; 
-x_113 = 57343;
-x_114 = x_113 < x_108;
-if (x_114 == 0)
-{
-uint32 x_115; uint8 x_116; 
-x_115 = 0;
-x_116 = x_115 <= x_103;
-if (x_116 == 0)
-{
-obj* x_117; 
-x_117 = lean::box(0);
-x_104 = x_117;
-goto lbl_105;
-}
-else
-{
-uint8 x_118; 
-x_118 = 1;
-x_111 = x_118;
-goto lbl_112;
-}
-}
-else
-{
-uint32 x_119; uint8 x_120; 
-x_119 = 1114112;
-x_120 = x_108 < x_119;
-if (x_120 == 0)
-{
-uint32 x_121; uint8 x_122; 
-x_121 = 0;
-x_122 = x_121 <= x_103;
-if (x_122 == 0)
-{
-obj* x_123; 
-x_123 = lean::box(0);
-x_104 = x_123;
-goto lbl_105;
-}
-else
-{
-uint8 x_124; 
-x_124 = 1;
-x_111 = x_124;
-goto lbl_112;
-}
-}
-else
-{
-uint8 x_125; 
-x_125 = x_108 <= x_103;
-if (x_125 == 0)
-{
-obj* x_126; 
-x_126 = lean::box(0);
-x_104 = x_126;
-goto lbl_105;
-}
-else
-{
-uint8 x_127; 
-x_127 = 1;
-x_111 = x_127;
-goto lbl_112;
-}
-}
-}
-}
-else
-{
-uint8 x_128; 
-x_128 = x_108 <= x_103;
-if (x_128 == 0)
-{
-obj* x_129; 
-x_129 = lean::box(0);
-x_104 = x_129;
-goto lbl_105;
-}
-else
-{
-uint8 x_130; 
-x_130 = 1;
-x_111 = x_130;
-goto lbl_112;
-}
-}
-lbl_105:
-{
-obj* x_132; obj* x_133; obj* x_135; obj* x_137; obj* x_138; obj* x_139; obj* x_143; 
-lean::dec(x_104);
-x_132 = l_char_quote__core(x_103);
-x_133 = l_char_has__repr___closed__1;
-lean::inc(x_133);
-x_135 = lean::string_append(x_133, x_132);
-lean::dec(x_132);
-x_137 = lean::string_append(x_135, x_133);
-x_138 = lean::box(0);
-x_139 = l_mjoin___rarg___closed__1;
+obj* x_59; obj* x_60; obj* x_62; obj* x_64; obj* x_65; obj* x_66; obj* x_70; 
+x_59 = l_char_quote__core(x_54);
+x_60 = l_char_has__repr___closed__1;
+lean::inc(x_60);
+x_62 = lean::string_append(x_60, x_59);
+lean::dec(x_59);
+x_64 = lean::string_append(x_62, x_60);
+x_65 = lean::box(0);
+x_66 = l_mjoin___rarg___closed__1;
 lean::inc(x_0);
-lean::inc(x_138);
-lean::inc(x_139);
-x_143 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_137, x_139, x_138, x_138, x_0);
-x_92 = x_143;
-goto lbl_93;
+lean::inc(x_65);
+lean::inc(x_66);
+x_70 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_64, x_66, x_65, x_65, x_0);
+x_43 = x_70;
+goto lbl_44;
 }
-lbl_107:
+else
 {
-obj* x_146; obj* x_147; obj* x_148; obj* x_149; 
+uint8 x_71; 
+x_71 = 1;
+x_56 = x_71;
+goto lbl_57;
+}
+lbl_57:
+{
+uint32 x_72; uint8 x_73; 
+x_72 = 102;
+x_73 = x_54 <= x_72;
+if (x_73 == 0)
+{
+obj* x_74; obj* x_75; obj* x_77; obj* x_79; obj* x_80; obj* x_81; obj* x_85; 
+x_74 = l_char_quote__core(x_54);
+x_75 = l_char_has__repr___closed__1;
+lean::inc(x_75);
+x_77 = lean::string_append(x_75, x_74);
+lean::dec(x_74);
+x_79 = lean::string_append(x_77, x_75);
+x_80 = lean::box(0);
+x_81 = l_mjoin___rarg___closed__1;
+lean::inc(x_0);
+lean::inc(x_80);
+lean::inc(x_81);
+x_85 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_79, x_81, x_80, x_80, x_0);
+x_43 = x_85;
+goto lbl_44;
+}
+else
+{
+if (x_56 == 0)
+{
+obj* x_86; obj* x_87; obj* x_89; obj* x_91; obj* x_92; obj* x_93; obj* x_97; 
+x_86 = l_char_quote__core(x_54);
+x_87 = l_char_has__repr___closed__1;
+lean::inc(x_87);
+x_89 = lean::string_append(x_87, x_86);
+lean::dec(x_86);
+x_91 = lean::string_append(x_89, x_87);
+x_92 = lean::box(0);
+x_93 = l_mjoin___rarg___closed__1;
+lean::inc(x_0);
+lean::inc(x_92);
+lean::inc(x_93);
+x_97 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_91, x_93, x_92, x_92, x_0);
+x_43 = x_97;
+goto lbl_44;
+}
+else
+{
+obj* x_99; obj* x_100; obj* x_101; obj* x_102; 
+lean::inc(x_0);
+x_99 = lean::string_iterator_next(x_0);
+x_100 = lean::box(0);
+x_101 = lean::box_uint32(x_54);
+x_102 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_102, 0, x_101);
+lean::cnstr_set(x_102, 1, x_99);
+lean::cnstr_set(x_102, 2, x_100);
+x_43 = x_102;
+goto lbl_44;
+}
+}
+}
+}
+lbl_44:
+{
+obj* x_103; obj* x_105; 
+x_103 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_103);
+x_105 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_103, x_43);
+if (lean::obj_tag(x_105) == 0)
+{
+obj* x_106; obj* x_108; obj* x_110; obj* x_112; uint32 x_113; obj* x_115; obj* x_116; obj* x_117; obj* x_119; obj* x_120; obj* x_124; obj* x_125; 
+x_106 = lean::cnstr_get(x_105, 0);
+lean::inc(x_106);
+x_108 = lean::cnstr_get(x_105, 1);
+lean::inc(x_108);
+x_110 = lean::cnstr_get(x_105, 2);
+lean::inc(x_110);
+if (lean::is_shared(x_105)) {
+ lean::dec(x_105);
+ x_112 = lean::box(0);
+} else {
+ lean::cnstr_release(x_105, 0);
+ lean::cnstr_release(x_105, 1);
+ lean::cnstr_release(x_105, 2);
+ x_112 = x_105;
+}
+x_113 = lean::unbox_uint32(x_106);
 lean::dec(x_106);
-lean::inc(x_0);
-x_146 = lean::string_iterator_next(x_0);
-x_147 = lean::box(0);
-x_148 = lean::box_uint32(x_103);
-x_149 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_149, 0, x_148);
-lean::cnstr_set(x_149, 1, x_146);
-lean::cnstr_set(x_149, 2, x_147);
-x_92 = x_149;
-goto lbl_93;
-}
-lbl_112:
-{
-uint32 x_150; uint8 x_151; 
-x_150 = 102;
-x_151 = x_150 < x_109;
-if (x_151 == 0)
-{
-uint32 x_152; uint8 x_153; 
-x_152 = 57343;
-x_153 = x_152 < x_150;
-if (x_153 == 0)
-{
-uint32 x_154; uint8 x_155; 
-x_154 = 0;
-x_155 = x_103 <= x_154;
-if (x_155 == 0)
-{
-obj* x_156; 
-x_156 = lean::box(0);
-x_104 = x_156;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_157; 
-x_157 = lean::box(0);
-x_104 = x_157;
-goto lbl_105;
-}
-else
-{
-obj* x_158; 
-x_158 = lean::box(0);
-x_106 = x_158;
-goto lbl_107;
-}
-}
-}
-else
-{
-uint32 x_159; uint8 x_160; 
-x_159 = 1114112;
-x_160 = x_150 < x_159;
-if (x_160 == 0)
-{
-uint32 x_161; uint8 x_162; 
-x_161 = 0;
-x_162 = x_103 <= x_161;
-if (x_162 == 0)
-{
-obj* x_163; 
-x_163 = lean::box(0);
-x_104 = x_163;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_164; 
-x_164 = lean::box(0);
-x_104 = x_164;
-goto lbl_105;
-}
-else
-{
-obj* x_165; 
-x_165 = lean::box(0);
-x_106 = x_165;
-goto lbl_107;
-}
-}
-}
-else
-{
-uint8 x_166; 
-x_166 = x_103 <= x_150;
-if (x_166 == 0)
-{
-obj* x_167; 
-x_167 = lean::box(0);
-x_104 = x_167;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_168; 
-x_168 = lean::box(0);
-x_104 = x_168;
-goto lbl_105;
-}
-else
-{
-obj* x_169; 
-x_169 = lean::box(0);
-x_106 = x_169;
-goto lbl_107;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_170; 
-x_170 = x_103 <= x_150;
-if (x_170 == 0)
-{
-obj* x_171; 
-x_171 = lean::box(0);
-x_104 = x_171;
-goto lbl_105;
-}
-else
-{
-if (x_111 == 0)
-{
-obj* x_172; 
-x_172 = lean::box(0);
-x_104 = x_172;
-goto lbl_105;
-}
-else
-{
-obj* x_173; 
-x_173 = lean::box(0);
-x_106 = x_173;
-goto lbl_107;
-}
-}
-}
-}
-}
-lbl_93:
-{
-obj* x_174; obj* x_176; 
-x_174 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_174);
-x_176 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_174, x_92);
-if (lean::obj_tag(x_176) == 0)
-{
-obj* x_177; obj* x_179; obj* x_181; obj* x_183; uint32 x_184; obj* x_186; uint32 x_187; uint32 x_188; uint8 x_189; 
-x_177 = lean::cnstr_get(x_176, 0);
-lean::inc(x_177);
-x_179 = lean::cnstr_get(x_176, 1);
-lean::inc(x_179);
-x_181 = lean::cnstr_get(x_176, 2);
-lean::inc(x_181);
-if (lean::is_shared(x_176)) {
- lean::dec(x_176);
- x_183 = lean::box(0);
+x_115 = lean::uint32_to_nat(x_113);
+x_116 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
+x_117 = lean::nat_sub(x_115, x_116);
+lean::dec(x_115);
+x_119 = lean::mk_nat_obj(10u);
+x_120 = lean::nat_add(x_119, x_117);
+lean::dec(x_117);
+lean::dec(x_119);
+lean::inc(x_103);
+if (lean::is_scalar(x_112)) {
+ x_124 = lean::alloc_cnstr(0, 3, 0);
 } else {
- lean::cnstr_release(x_176, 0);
- lean::cnstr_release(x_176, 1);
- lean::cnstr_release(x_176, 2);
- x_183 = x_176;
+ x_124 = x_112;
 }
-x_184 = lean::unbox_uint32(x_177);
-lean::dec(x_177);
-x_186 = lean::uint32_to_nat(x_184);
-x_187 = 97;
-x_188 = 55296;
-x_189 = x_187 < x_188;
-if (x_189 == 0)
+lean::cnstr_set(x_124, 0, x_120);
+lean::cnstr_set(x_124, 1, x_108);
+lean::cnstr_set(x_124, 2, x_103);
+x_125 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_110, x_124);
+if (lean::obj_tag(x_125) == 0)
 {
-uint32 x_190; uint8 x_191; 
-x_190 = 57343;
-x_191 = x_190 < x_187;
-if (x_191 == 0)
-{
-obj* x_192; obj* x_193; obj* x_195; obj* x_196; obj* x_200; obj* x_201; 
-x_192 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_193 = lean::nat_sub(x_186, x_192);
-lean::dec(x_186);
-x_195 = lean::mk_nat_obj(10u);
-x_196 = lean::nat_add(x_195, x_193);
-lean::dec(x_193);
-lean::dec(x_195);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_200 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_200 = x_183;
-}
-lean::cnstr_set(x_200, 0, x_196);
-lean::cnstr_set(x_200, 1, x_179);
-lean::cnstr_set(x_200, 2, x_174);
-x_201 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_200);
-if (lean::obj_tag(x_201) == 0)
-{
-obj* x_203; obj* x_204; obj* x_206; 
+obj* x_127; obj* x_128; obj* x_130; 
 lean::dec(x_0);
-x_203 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_201);
-x_204 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_204);
-x_206 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_203, x_204);
-return x_206;
+x_127 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_125);
+x_128 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
+lean::inc(x_128);
+x_130 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_127, x_128);
+return x_130;
 }
 else
 {
-obj* x_207; uint8 x_209; 
-x_207 = lean::cnstr_get(x_201, 0);
-lean::inc(x_207);
-x_209 = lean::cnstr_get_scalar<uint8>(x_201, sizeof(void*)*1);
-x_87 = x_201;
-x_88 = x_207;
-x_89 = x_209;
-goto lbl_90;
+obj* x_131; uint8 x_133; 
+x_131 = lean::cnstr_get(x_125, 0);
+lean::inc(x_131);
+x_133 = lean::cnstr_get_scalar<uint8>(x_125, sizeof(void*)*1);
+x_38 = x_125;
+x_39 = x_131;
+x_40 = x_133;
+goto lbl_41;
 }
 }
 else
 {
-uint32 x_210; uint8 x_211; 
-x_210 = 1114112;
-x_211 = x_187 < x_210;
-if (x_211 == 0)
-{
-obj* x_212; obj* x_213; obj* x_215; obj* x_216; obj* x_220; obj* x_221; 
-x_212 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_213 = lean::nat_sub(x_186, x_212);
-lean::dec(x_186);
-x_215 = lean::mk_nat_obj(10u);
-x_216 = lean::nat_add(x_215, x_213);
-lean::dec(x_213);
-lean::dec(x_215);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_220 = lean::alloc_cnstr(0, 3, 0);
+obj* x_134; uint8 x_136; obj* x_137; obj* x_139; obj* x_140; 
+x_134 = lean::cnstr_get(x_105, 0);
+lean::inc(x_134);
+x_136 = lean::cnstr_get_scalar<uint8>(x_105, sizeof(void*)*1);
+if (lean::is_shared(x_105)) {
+ lean::dec(x_105);
+ x_137 = lean::box(0);
 } else {
- x_220 = x_183;
+ lean::cnstr_release(x_105, 0);
+ x_137 = x_105;
 }
-lean::cnstr_set(x_220, 0, x_216);
-lean::cnstr_set(x_220, 1, x_179);
-lean::cnstr_set(x_220, 2, x_174);
-x_221 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_220);
-if (lean::obj_tag(x_221) == 0)
-{
-obj* x_223; obj* x_224; obj* x_226; 
-lean::dec(x_0);
-x_223 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_221);
-x_224 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_224);
-x_226 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_223, x_224);
-return x_226;
-}
-else
-{
-obj* x_227; uint8 x_229; 
-x_227 = lean::cnstr_get(x_221, 0);
-lean::inc(x_227);
-x_229 = lean::cnstr_get_scalar<uint8>(x_221, sizeof(void*)*1);
-x_87 = x_221;
-x_88 = x_227;
-x_89 = x_229;
-goto lbl_90;
-}
-}
-else
-{
-obj* x_230; obj* x_231; obj* x_233; obj* x_234; obj* x_238; obj* x_239; 
-x_230 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
-x_231 = lean::nat_sub(x_186, x_230);
-lean::dec(x_186);
-x_233 = lean::mk_nat_obj(10u);
-x_234 = lean::nat_add(x_233, x_231);
-lean::dec(x_231);
-lean::dec(x_233);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_238 = lean::alloc_cnstr(0, 3, 0);
+lean::inc(x_134);
+if (lean::is_scalar(x_137)) {
+ x_139 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_238 = x_183;
+ x_139 = x_137;
 }
-lean::cnstr_set(x_238, 0, x_234);
-lean::cnstr_set(x_238, 1, x_179);
-lean::cnstr_set(x_238, 2, x_174);
-x_239 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_238);
-if (lean::obj_tag(x_239) == 0)
-{
-obj* x_241; obj* x_242; obj* x_244; 
-lean::dec(x_0);
-x_241 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_239);
-x_242 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_242);
-x_244 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_241, x_242);
-return x_244;
-}
-else
-{
-obj* x_245; uint8 x_247; 
-x_245 = lean::cnstr_get(x_239, 0);
-lean::inc(x_245);
-x_247 = lean::cnstr_get_scalar<uint8>(x_239, sizeof(void*)*1);
-x_87 = x_239;
-x_88 = x_245;
-x_89 = x_247;
-goto lbl_90;
-}
-}
-}
-}
-else
-{
-obj* x_248; obj* x_249; obj* x_251; obj* x_252; obj* x_256; obj* x_257; 
-x_248 = l_lean_parser_parse__hex__digit___rarg___lambda__3___closed__1;
-x_249 = lean::nat_sub(x_186, x_248);
-lean::dec(x_186);
-x_251 = lean::mk_nat_obj(10u);
-x_252 = lean::nat_add(x_251, x_249);
-lean::dec(x_249);
-lean::dec(x_251);
-lean::inc(x_174);
-if (lean::is_scalar(x_183)) {
- x_256 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_256 = x_183;
-}
-lean::cnstr_set(x_256, 0, x_252);
-lean::cnstr_set(x_256, 1, x_179);
-lean::cnstr_set(x_256, 2, x_174);
-x_257 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_181, x_256);
-if (lean::obj_tag(x_257) == 0)
-{
-obj* x_259; obj* x_260; obj* x_262; 
-lean::dec(x_0);
-x_259 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_257);
-x_260 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_260);
-x_262 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_259, x_260);
-return x_262;
-}
-else
-{
-obj* x_263; uint8 x_265; 
-x_263 = lean::cnstr_get(x_257, 0);
-lean::inc(x_263);
-x_265 = lean::cnstr_get_scalar<uint8>(x_257, sizeof(void*)*1);
-x_87 = x_257;
-x_88 = x_263;
-x_89 = x_265;
-goto lbl_90;
+lean::cnstr_set(x_139, 0, x_134);
+lean::cnstr_set_scalar(x_139, sizeof(void*)*1, x_136);
+x_140 = x_139;
+x_38 = x_140;
+x_39 = x_134;
+x_40 = x_136;
+goto lbl_41;
 }
 }
 }
 else
 {
-obj* x_266; uint8 x_268; obj* x_269; obj* x_271; obj* x_272; 
-x_266 = lean::cnstr_get(x_176, 0);
-lean::inc(x_266);
-x_268 = lean::cnstr_get_scalar<uint8>(x_176, sizeof(void*)*1);
-if (lean::is_shared(x_176)) {
- lean::dec(x_176);
- x_269 = lean::box(0);
-} else {
- lean::cnstr_release(x_176, 0);
- x_269 = x_176;
-}
-lean::inc(x_266);
-if (lean::is_scalar(x_269)) {
- x_271 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_271 = x_269;
-}
-lean::cnstr_set(x_271, 0, x_266);
-lean::cnstr_set_scalar(x_271, sizeof(void*)*1, x_268);
-x_272 = x_271;
-x_87 = x_272;
-x_88 = x_266;
-x_89 = x_268;
-goto lbl_90;
-}
-}
-}
-else
-{
-obj* x_275; obj* x_277; 
+obj* x_143; obj* x_145; 
 lean::dec(x_0);
 lean::dec(x_2);
-x_275 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_275);
-x_277 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_1, x_275);
-return x_277;
+x_143 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
+lean::inc(x_143);
+x_145 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_1, x_143);
+return x_145;
 }
-lbl_90:
+lbl_41:
 {
-if (x_89 == 0)
+if (x_40 == 0)
 {
-obj* x_279; uint8 x_281; 
-lean::dec(x_87);
-x_281 = lean::string_iterator_has_next(x_0);
-if (x_281 == 0)
+obj* x_147; uint8 x_149; 
+lean::dec(x_38);
+x_149 = lean::string_iterator_has_next(x_0);
+if (x_149 == 0)
 {
-obj* x_282; obj* x_283; obj* x_284; obj* x_288; 
-x_282 = lean::box(0);
-x_283 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
-x_284 = l_mjoin___rarg___closed__1;
-lean::inc(x_282);
-lean::inc(x_284);
-lean::inc(x_283);
-x_288 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_283, x_284, x_282, x_282, x_0);
-x_279 = x_288;
-goto lbl_280;
+obj* x_150; obj* x_151; obj* x_152; obj* x_156; 
+x_150 = lean::box(0);
+x_151 = l_lean_parser_monad__parsec_eoi__error___rarg___closed__1;
+x_152 = l_mjoin___rarg___closed__1;
+lean::inc(x_150);
+lean::inc(x_152);
+lean::inc(x_151);
+x_156 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_151, x_152, x_150, x_150, x_0);
+x_147 = x_156;
+goto lbl_148;
 }
 else
 {
-uint32 x_289; obj* x_290; obj* x_292; uint32 x_294; uint32 x_295; uint8 x_296; uint8 x_297; 
-x_289 = lean::string_iterator_curr(x_0);
-x_294 = 65;
-x_295 = 55296;
-x_296 = x_294 < x_295;
-if (x_296 == 0)
+uint32 x_157; uint32 x_158; uint8 x_159; uint8 x_161; 
+x_157 = lean::string_iterator_curr(x_0);
+x_158 = 65;
+x_161 = x_158 <= x_157;
+if (x_161 == 0)
 {
-uint32 x_299; uint8 x_300; 
-x_299 = 57343;
-x_300 = x_299 < x_294;
-if (x_300 == 0)
-{
-uint32 x_301; uint8 x_302; 
-x_301 = 0;
-x_302 = x_301 <= x_289;
-if (x_302 == 0)
-{
-obj* x_303; 
-x_303 = lean::box(0);
-x_290 = x_303;
-goto lbl_291;
+obj* x_162; obj* x_163; obj* x_165; obj* x_167; obj* x_168; obj* x_169; obj* x_172; 
+x_162 = l_char_quote__core(x_157);
+x_163 = l_char_has__repr___closed__1;
+lean::inc(x_163);
+x_165 = lean::string_append(x_163, x_162);
+lean::dec(x_162);
+x_167 = lean::string_append(x_165, x_163);
+x_168 = lean::box(0);
+x_169 = l_mjoin___rarg___closed__1;
+lean::inc(x_168);
+lean::inc(x_169);
+x_172 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_167, x_169, x_168, x_168, x_0);
+x_147 = x_172;
+goto lbl_148;
 }
 else
 {
-uint8 x_304; 
-x_304 = 1;
-x_297 = x_304;
-goto lbl_298;
+uint8 x_173; 
+x_173 = 1;
+x_159 = x_173;
+goto lbl_160;
 }
+lbl_160:
+{
+uint32 x_174; uint8 x_175; 
+x_174 = 70;
+x_175 = x_157 <= x_174;
+if (x_175 == 0)
+{
+obj* x_176; obj* x_177; obj* x_179; obj* x_181; obj* x_182; obj* x_183; obj* x_186; 
+x_176 = l_char_quote__core(x_157);
+x_177 = l_char_has__repr___closed__1;
+lean::inc(x_177);
+x_179 = lean::string_append(x_177, x_176);
+lean::dec(x_176);
+x_181 = lean::string_append(x_179, x_177);
+x_182 = lean::box(0);
+x_183 = l_mjoin___rarg___closed__1;
+lean::inc(x_182);
+lean::inc(x_183);
+x_186 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_181, x_183, x_182, x_182, x_0);
+x_147 = x_186;
+goto lbl_148;
 }
 else
 {
-uint32 x_305; uint8 x_306; 
-x_305 = 1114112;
-x_306 = x_294 < x_305;
-if (x_306 == 0)
+if (x_159 == 0)
 {
-uint32 x_307; uint8 x_308; 
-x_307 = 0;
-x_308 = x_307 <= x_289;
-if (x_308 == 0)
-{
-obj* x_309; 
-x_309 = lean::box(0);
-x_290 = x_309;
-goto lbl_291;
+obj* x_187; obj* x_188; obj* x_190; obj* x_192; obj* x_193; obj* x_194; obj* x_197; 
+x_187 = l_char_quote__core(x_157);
+x_188 = l_char_has__repr___closed__1;
+lean::inc(x_188);
+x_190 = lean::string_append(x_188, x_187);
+lean::dec(x_187);
+x_192 = lean::string_append(x_190, x_188);
+x_193 = lean::box(0);
+x_194 = l_mjoin___rarg___closed__1;
+lean::inc(x_193);
+lean::inc(x_194);
+x_197 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_192, x_194, x_193, x_193, x_0);
+x_147 = x_197;
+goto lbl_148;
 }
 else
 {
-uint8 x_310; 
-x_310 = 1;
-x_297 = x_310;
-goto lbl_298;
+obj* x_198; obj* x_199; obj* x_200; obj* x_201; 
+x_198 = lean::string_iterator_next(x_0);
+x_199 = lean::box(0);
+x_200 = lean::box_uint32(x_157);
+x_201 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_201, 0, x_200);
+lean::cnstr_set(x_201, 1, x_198);
+lean::cnstr_set(x_201, 2, x_199);
+x_147 = x_201;
+goto lbl_148;
 }
 }
-else
+}
+}
+lbl_148:
 {
-uint8 x_311; 
-x_311 = x_294 <= x_289;
-if (x_311 == 0)
+obj* x_202; obj* x_204; 
+x_202 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_202);
+x_204 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_202, x_147);
+if (lean::obj_tag(x_204) == 0)
 {
-obj* x_312; 
-x_312 = lean::box(0);
-x_290 = x_312;
-goto lbl_291;
-}
-else
-{
-uint8 x_313; 
-x_313 = 1;
-x_297 = x_313;
-goto lbl_298;
-}
-}
-}
-}
-else
-{
-uint8 x_314; 
-x_314 = x_294 <= x_289;
-if (x_314 == 0)
-{
-obj* x_315; 
-x_315 = lean::box(0);
-x_290 = x_315;
-goto lbl_291;
-}
-else
-{
-uint8 x_316; 
-x_316 = 1;
-x_297 = x_316;
-goto lbl_298;
-}
-}
-lbl_291:
-{
-obj* x_318; obj* x_319; obj* x_321; obj* x_323; obj* x_324; obj* x_325; obj* x_328; 
-lean::dec(x_290);
-x_318 = l_char_quote__core(x_289);
-x_319 = l_char_has__repr___closed__1;
-lean::inc(x_319);
-x_321 = lean::string_append(x_319, x_318);
-lean::dec(x_318);
-x_323 = lean::string_append(x_321, x_319);
-x_324 = lean::box(0);
-x_325 = l_mjoin___rarg___closed__1;
-lean::inc(x_324);
-lean::inc(x_325);
-x_328 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_323, x_325, x_324, x_324, x_0);
-x_279 = x_328;
-goto lbl_280;
-}
-lbl_293:
-{
-obj* x_330; obj* x_331; obj* x_332; obj* x_333; 
-lean::dec(x_292);
-x_330 = lean::string_iterator_next(x_0);
-x_331 = lean::box(0);
-x_332 = lean::box_uint32(x_289);
-x_333 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_333, 0, x_332);
-lean::cnstr_set(x_333, 1, x_330);
-lean::cnstr_set(x_333, 2, x_331);
-x_279 = x_333;
-goto lbl_280;
-}
-lbl_298:
-{
-uint32 x_334; uint8 x_335; 
-x_334 = 70;
-x_335 = x_334 < x_295;
-if (x_335 == 0)
-{
-uint32 x_336; uint8 x_337; 
-x_336 = 57343;
-x_337 = x_336 < x_334;
-if (x_337 == 0)
-{
-uint32 x_338; uint8 x_339; 
-x_338 = 0;
-x_339 = x_289 <= x_338;
-if (x_339 == 0)
-{
-obj* x_340; 
-x_340 = lean::box(0);
-x_290 = x_340;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_341; 
-x_341 = lean::box(0);
-x_290 = x_341;
-goto lbl_291;
-}
-else
-{
-obj* x_342; 
-x_342 = lean::box(0);
-x_292 = x_342;
-goto lbl_293;
-}
-}
-}
-else
-{
-uint32 x_343; uint8 x_344; 
-x_343 = 1114112;
-x_344 = x_334 < x_343;
-if (x_344 == 0)
-{
-uint32 x_345; uint8 x_346; 
-x_345 = 0;
-x_346 = x_289 <= x_345;
-if (x_346 == 0)
-{
-obj* x_347; 
-x_347 = lean::box(0);
-x_290 = x_347;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_348; 
-x_348 = lean::box(0);
-x_290 = x_348;
-goto lbl_291;
-}
-else
-{
-obj* x_349; 
-x_349 = lean::box(0);
-x_292 = x_349;
-goto lbl_293;
-}
-}
-}
-else
-{
-uint8 x_350; 
-x_350 = x_289 <= x_334;
-if (x_350 == 0)
-{
-obj* x_351; 
-x_351 = lean::box(0);
-x_290 = x_351;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_352; 
-x_352 = lean::box(0);
-x_290 = x_352;
-goto lbl_291;
-}
-else
-{
-obj* x_353; 
-x_353 = lean::box(0);
-x_292 = x_353;
-goto lbl_293;
-}
-}
-}
-}
-}
-else
-{
-uint8 x_354; 
-x_354 = x_289 <= x_334;
-if (x_354 == 0)
-{
-obj* x_355; 
-x_355 = lean::box(0);
-x_290 = x_355;
-goto lbl_291;
-}
-else
-{
-if (x_297 == 0)
-{
-obj* x_356; 
-x_356 = lean::box(0);
-x_290 = x_356;
-goto lbl_291;
-}
-else
-{
-obj* x_357; 
-x_357 = lean::box(0);
-x_292 = x_357;
-goto lbl_293;
-}
-}
-}
-}
-}
-lbl_280:
-{
-obj* x_358; obj* x_360; 
-x_358 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_358);
-x_360 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_358, x_279);
-if (lean::obj_tag(x_360) == 0)
-{
-obj* x_361; obj* x_363; obj* x_365; obj* x_367; uint32 x_368; obj* x_370; uint32 x_371; uint32 x_372; uint8 x_373; 
-x_361 = lean::cnstr_get(x_360, 0);
-lean::inc(x_361);
-x_363 = lean::cnstr_get(x_360, 1);
-lean::inc(x_363);
-x_365 = lean::cnstr_get(x_360, 2);
-lean::inc(x_365);
-if (lean::is_shared(x_360)) {
- lean::dec(x_360);
- x_367 = lean::box(0);
+obj* x_205; obj* x_207; obj* x_209; obj* x_211; uint32 x_212; obj* x_214; obj* x_215; obj* x_216; obj* x_218; obj* x_219; obj* x_223; obj* x_224; obj* x_225; obj* x_226; obj* x_227; obj* x_229; 
+x_205 = lean::cnstr_get(x_204, 0);
+lean::inc(x_205);
+x_207 = lean::cnstr_get(x_204, 1);
+lean::inc(x_207);
+x_209 = lean::cnstr_get(x_204, 2);
+lean::inc(x_209);
+if (lean::is_shared(x_204)) {
+ lean::dec(x_204);
+ x_211 = lean::box(0);
 } else {
- lean::cnstr_release(x_360, 0);
- lean::cnstr_release(x_360, 1);
- lean::cnstr_release(x_360, 2);
- x_367 = x_360;
+ lean::cnstr_release(x_204, 0);
+ lean::cnstr_release(x_204, 1);
+ lean::cnstr_release(x_204, 2);
+ x_211 = x_204;
 }
-x_368 = lean::unbox_uint32(x_361);
-lean::dec(x_361);
-x_370 = lean::uint32_to_nat(x_368);
-x_371 = 65;
-x_372 = 55296;
-x_373 = x_371 < x_372;
-if (x_373 == 0)
-{
-uint32 x_374; uint8 x_375; 
-x_374 = 57343;
-x_375 = x_374 < x_371;
-if (x_375 == 0)
-{
-obj* x_376; obj* x_377; obj* x_379; obj* x_380; obj* x_384; obj* x_385; obj* x_386; obj* x_387; obj* x_388; obj* x_390; 
-x_376 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_377 = lean::nat_sub(x_370, x_376);
-lean::dec(x_370);
-x_379 = lean::mk_nat_obj(10u);
-x_380 = lean::nat_add(x_379, x_377);
-lean::dec(x_377);
-lean::dec(x_379);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_384 = lean::alloc_cnstr(0, 3, 0);
+x_212 = lean::unbox_uint32(x_205);
+lean::dec(x_205);
+x_214 = lean::uint32_to_nat(x_212);
+x_215 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
+x_216 = lean::nat_sub(x_214, x_215);
+lean::dec(x_214);
+x_218 = lean::mk_nat_obj(10u);
+x_219 = lean::nat_add(x_218, x_216);
+lean::dec(x_216);
+lean::dec(x_218);
+lean::inc(x_202);
+if (lean::is_scalar(x_211)) {
+ x_223 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_384 = x_367;
+ x_223 = x_211;
 }
-lean::cnstr_set(x_384, 0, x_380);
-lean::cnstr_set(x_384, 1, x_363);
-lean::cnstr_set(x_384, 2, x_358);
-x_385 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_384);
-x_386 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_385);
-x_387 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_386);
-x_388 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_388);
-x_390 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_387, x_388);
-return x_390;
+lean::cnstr_set(x_223, 0, x_219);
+lean::cnstr_set(x_223, 1, x_207);
+lean::cnstr_set(x_223, 2, x_202);
+x_224 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_209, x_223);
+x_225 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_39, x_224);
+x_226 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_225);
+x_227 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
+lean::inc(x_227);
+x_229 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_226, x_227);
+return x_229;
 }
 else
 {
-uint32 x_391; uint8 x_392; 
-x_391 = 1114112;
-x_392 = x_371 < x_391;
-if (x_392 == 0)
-{
-obj* x_393; obj* x_394; obj* x_396; obj* x_397; obj* x_401; obj* x_402; obj* x_403; obj* x_404; obj* x_405; obj* x_407; 
-x_393 = l___private_init_data_string_basic_4__to__nat__core___main___closed__1;
-x_394 = lean::nat_sub(x_370, x_393);
-lean::dec(x_370);
-x_396 = lean::mk_nat_obj(10u);
-x_397 = lean::nat_add(x_396, x_394);
-lean::dec(x_394);
-lean::dec(x_396);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_401 = lean::alloc_cnstr(0, 3, 0);
+obj* x_230; uint8 x_232; obj* x_233; obj* x_234; obj* x_235; obj* x_236; obj* x_237; obj* x_238; obj* x_240; 
+x_230 = lean::cnstr_get(x_204, 0);
+lean::inc(x_230);
+x_232 = lean::cnstr_get_scalar<uint8>(x_204, sizeof(void*)*1);
+if (lean::is_shared(x_204)) {
+ lean::dec(x_204);
+ x_233 = lean::box(0);
 } else {
- x_401 = x_367;
+ lean::cnstr_release(x_204, 0);
+ x_233 = x_204;
 }
-lean::cnstr_set(x_401, 0, x_397);
-lean::cnstr_set(x_401, 1, x_363);
-lean::cnstr_set(x_401, 2, x_358);
-x_402 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_401);
-x_403 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_402);
-x_404 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_403);
-x_405 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_405);
-x_407 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_404, x_405);
-return x_407;
-}
-else
-{
-obj* x_408; obj* x_409; obj* x_411; obj* x_412; obj* x_416; obj* x_417; obj* x_418; obj* x_419; obj* x_420; obj* x_422; 
-x_408 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_409 = lean::nat_sub(x_370, x_408);
-lean::dec(x_370);
-x_411 = lean::mk_nat_obj(10u);
-x_412 = lean::nat_add(x_411, x_409);
-lean::dec(x_409);
-lean::dec(x_411);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_416 = lean::alloc_cnstr(0, 3, 0);
+if (lean::is_scalar(x_233)) {
+ x_234 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_416 = x_367;
+ x_234 = x_233;
 }
-lean::cnstr_set(x_416, 0, x_412);
-lean::cnstr_set(x_416, 1, x_363);
-lean::cnstr_set(x_416, 2, x_358);
-x_417 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_416);
-x_418 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_417);
-x_419 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_418);
-x_420 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_420);
-x_422 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_419, x_420);
-return x_422;
+lean::cnstr_set(x_234, 0, x_230);
+lean::cnstr_set_scalar(x_234, sizeof(void*)*1, x_232);
+x_235 = x_234;
+x_236 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_39, x_235);
+x_237 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_236);
+x_238 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
+lean::inc(x_238);
+x_240 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_237, x_238);
+return x_240;
 }
 }
 }
 else
 {
-obj* x_423; obj* x_424; obj* x_426; obj* x_427; obj* x_431; obj* x_432; obj* x_433; obj* x_434; obj* x_435; obj* x_437; 
-x_423 = l_lean_parser_parse__hex__digit___rarg___lambda__5___closed__1;
-x_424 = lean::nat_sub(x_370, x_423);
-lean::dec(x_370);
-x_426 = lean::mk_nat_obj(10u);
-x_427 = lean::nat_add(x_426, x_424);
-lean::dec(x_424);
-lean::dec(x_426);
-lean::inc(x_358);
-if (lean::is_scalar(x_367)) {
- x_431 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_431 = x_367;
-}
-lean::cnstr_set(x_431, 0, x_427);
-lean::cnstr_set(x_431, 1, x_363);
-lean::cnstr_set(x_431, 2, x_358);
-x_432 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_365, x_431);
-x_433 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_432);
-x_434 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_433);
-x_435 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_435);
-x_437 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_434, x_435);
-return x_437;
-}
-}
-else
-{
-obj* x_438; uint8 x_440; obj* x_441; obj* x_442; obj* x_443; obj* x_444; obj* x_445; obj* x_446; obj* x_448; 
-x_438 = lean::cnstr_get(x_360, 0);
-lean::inc(x_438);
-x_440 = lean::cnstr_get_scalar<uint8>(x_360, sizeof(void*)*1);
-if (lean::is_shared(x_360)) {
- lean::dec(x_360);
- x_441 = lean::box(0);
-} else {
- lean::cnstr_release(x_360, 0);
- x_441 = x_360;
-}
-if (lean::is_scalar(x_441)) {
- x_442 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_442 = x_441;
-}
-lean::cnstr_set(x_442, 0, x_438);
-lean::cnstr_set_scalar(x_442, sizeof(void*)*1, x_440);
-x_443 = x_442;
-x_444 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_88, x_443);
-x_445 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_444);
-x_446 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_446);
-x_448 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_445, x_446);
-return x_448;
-}
-}
-}
-else
-{
-obj* x_451; obj* x_452; obj* x_454; 
-lean::dec(x_88);
+obj* x_243; obj* x_244; obj* x_246; 
 lean::dec(x_0);
-x_451 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_87);
-x_452 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1;
-lean::inc(x_452);
-x_454 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_451, x_452);
-return x_454;
+lean::dec(x_39);
+x_243 = l_lean_parser_parsec__t_orelse__mk__res___rarg(x_2, x_38);
+x_244 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1;
+lean::inc(x_244);
+x_246 = l_lean_parser_parsec__t_labels__mk__res___rarg(x_243, x_244);
+return x_246;
 }
 }
 }
 }
 }
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__9___rarg(obj* x_0, obj* x_1, obj* x_2) {
-_start:
-{
-obj* x_3; obj* x_4; obj* x_5; obj* x_7; 
-x_3 = lean::alloc_cnstr(1, 1, 0);
-lean::cnstr_set(x_3, 0, x_1);
-x_4 = lean::box(0);
-x_5 = l_mjoin___rarg___closed__1;
-lean::inc(x_5);
-x_7 = l_lean_parser_monad__parsec_error___at_lean_parser_string__lit_view_value___spec__3___rarg(x_0, x_5, x_3, x_4, x_2);
-return x_7;
-}
-}
-obj* l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__9(obj* x_0) {
-_start:
-{
-obj* x_2; 
-lean::dec(x_0);
-x_2 = lean::alloc_closure(reinterpret_cast<void*>(l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__9___rarg), 3, 0);
-return x_2;
-}
-}
 obj* l_lean_parser_parse__quoted__char___at_lean_parser_string__lit_view_value___spec__6(obj* x_0) {
 _start:
 {
@@ -28282,7 +23516,7 @@ lean::inc(x_0);
 x_2 = l_lean_parser_monad__parsec_any___at_lean_parser_string__lit_view_value___spec__5(x_0);
 if (lean::obj_tag(x_2) == 0)
 {
-obj* x_3; obj* x_5; obj* x_7; obj* x_9; obj* x_10; obj* x_12; obj* x_14; obj* x_16; obj* x_18; obj* x_20; obj* x_22; obj* x_24; obj* x_26; obj* x_28; uint32 x_30; uint32 x_31; uint8 x_32; uint32 x_33; 
+obj* x_3; obj* x_5; obj* x_7; obj* x_9; obj* x_10; obj* x_12; obj* x_14; uint32 x_16; uint32 x_17; uint8 x_18; 
 x_3 = lean::cnstr_get(x_2, 0);
 lean::inc(x_3);
 x_5 = lean::cnstr_get(x_2, 1);
@@ -28298,1400 +23532,540 @@ if (lean::is_shared(x_2)) {
  lean::cnstr_release(x_2, 2);
  x_9 = x_2;
 }
-x_30 = 92;
-x_31 = 55296;
-x_32 = x_30 < x_31;
-if (x_32 == 0)
+x_16 = 92;
+x_17 = lean::unbox_uint32(x_3);
+x_18 = x_17 == x_16;
+if (x_18 == 0)
 {
-uint32 x_35; uint8 x_36; 
-x_35 = 57343;
-x_36 = x_35 < x_30;
-if (x_36 == 0)
-{
-uint32 x_37; 
-x_37 = 0;
-x_33 = x_37;
-goto lbl_34;
+obj* x_19; 
+x_19 = lean::box(0);
+x_14 = x_19;
+goto lbl_15;
 }
 else
 {
-uint32 x_38; uint8 x_39; 
-x_38 = 1114112;
-x_39 = x_30 < x_38;
-if (x_39 == 0)
-{
-uint32 x_40; 
-x_40 = 0;
-x_33 = x_40;
-goto lbl_34;
-}
-else
-{
-x_33 = x_30;
-goto lbl_34;
-}
-}
-}
-else
-{
-x_33 = x_30;
-goto lbl_34;
+obj* x_23; obj* x_24; obj* x_26; obj* x_27; obj* x_29; 
+lean::dec(x_9);
+lean::dec(x_0);
+lean::dec(x_3);
+x_23 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_24 = lean::box_uint32(x_16);
+lean::inc(x_23);
+x_26 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_26, 0, x_24);
+lean::cnstr_set(x_26, 1, x_5);
+lean::cnstr_set(x_26, 2, x_23);
+x_27 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_26);
+lean::inc(x_23);
+x_29 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_23, x_27);
+return x_29;
 }
 lbl_11:
 {
-obj* x_42; 
+uint32 x_31; uint32 x_32; uint8 x_34; 
 lean::dec(x_10);
-x_42 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__7(x_5);
-if (lean::obj_tag(x_42) == 0)
+x_31 = 117;
+x_32 = lean::unbox_uint32(x_3);
+lean::dec(x_3);
+x_34 = x_32 == x_31;
+if (x_34 == 0)
 {
-obj* x_43; obj* x_45; obj* x_47; obj* x_50; 
-x_43 = lean::cnstr_get(x_42, 0);
-lean::inc(x_43);
-x_45 = lean::cnstr_get(x_42, 1);
+obj* x_36; obj* x_38; obj* x_39; obj* x_40; obj* x_42; 
+lean::dec(x_9);
+x_36 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
+lean::inc(x_36);
+x_38 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__7___rarg(x_36, x_0, x_5);
+x_39 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_38);
+x_40 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_40);
+x_42 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_40, x_39);
+return x_42;
+}
+else
+{
+obj* x_44; 
+lean::dec(x_0);
+x_44 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__8(x_5);
+if (lean::obj_tag(x_44) == 0)
+{
+obj* x_45; obj* x_47; obj* x_49; obj* x_52; 
+x_45 = lean::cnstr_get(x_44, 0);
 lean::inc(x_45);
-x_47 = lean::cnstr_get(x_42, 2);
+x_47 = lean::cnstr_get(x_44, 1);
 lean::inc(x_47);
-lean::dec(x_42);
-x_50 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__7(x_45);
-if (lean::obj_tag(x_50) == 0)
+x_49 = lean::cnstr_get(x_44, 2);
+lean::inc(x_49);
+lean::dec(x_44);
+x_52 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__8(x_47);
+if (lean::obj_tag(x_52) == 0)
 {
-obj* x_51; obj* x_53; obj* x_55; obj* x_58; 
-x_51 = lean::cnstr_get(x_50, 0);
-lean::inc(x_51);
-x_53 = lean::cnstr_get(x_50, 1);
+obj* x_53; obj* x_55; obj* x_57; obj* x_60; 
+x_53 = lean::cnstr_get(x_52, 0);
 lean::inc(x_53);
-x_55 = lean::cnstr_get(x_50, 2);
+x_55 = lean::cnstr_get(x_52, 1);
 lean::inc(x_55);
-lean::dec(x_50);
-x_58 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__7(x_53);
-if (lean::obj_tag(x_58) == 0)
+x_57 = lean::cnstr_get(x_52, 2);
+lean::inc(x_57);
+lean::dec(x_52);
+x_60 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__8(x_55);
+if (lean::obj_tag(x_60) == 0)
 {
-obj* x_59; obj* x_61; obj* x_63; obj* x_66; 
-x_59 = lean::cnstr_get(x_58, 0);
-lean::inc(x_59);
-x_61 = lean::cnstr_get(x_58, 1);
+obj* x_61; obj* x_63; obj* x_65; obj* x_68; 
+x_61 = lean::cnstr_get(x_60, 0);
 lean::inc(x_61);
-x_63 = lean::cnstr_get(x_58, 2);
+x_63 = lean::cnstr_get(x_60, 1);
 lean::inc(x_63);
-lean::dec(x_58);
-x_66 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__7(x_61);
-if (lean::obj_tag(x_66) == 0)
+x_65 = lean::cnstr_get(x_60, 2);
+lean::inc(x_65);
+lean::dec(x_60);
+x_68 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__8(x_63);
+if (lean::obj_tag(x_68) == 0)
 {
-obj* x_67; obj* x_69; obj* x_71; obj* x_74; obj* x_75; obj* x_77; obj* x_80; obj* x_82; obj* x_85; obj* x_88; uint32 x_91; uint32 x_93; uint8 x_94; 
-x_67 = lean::cnstr_get(x_66, 0);
-lean::inc(x_67);
-x_69 = lean::cnstr_get(x_66, 1);
+obj* x_69; obj* x_71; obj* x_73; obj* x_76; obj* x_77; obj* x_79; obj* x_82; obj* x_84; obj* x_87; obj* x_90; uint32 x_93; obj* x_94; obj* x_95; obj* x_97; obj* x_98; obj* x_99; obj* x_100; obj* x_101; obj* x_102; obj* x_104; 
+x_69 = lean::cnstr_get(x_68, 0);
 lean::inc(x_69);
-x_71 = lean::cnstr_get(x_66, 2);
+x_71 = lean::cnstr_get(x_68, 1);
 lean::inc(x_71);
-lean::dec(x_66);
-x_74 = lean::mk_nat_obj(16u);
-x_75 = lean::nat_mul(x_74, x_43);
-lean::dec(x_43);
-x_77 = lean::nat_add(x_75, x_51);
-lean::dec(x_51);
-lean::dec(x_75);
-x_80 = lean::nat_mul(x_74, x_77);
+x_73 = lean::cnstr_get(x_68, 2);
+lean::inc(x_73);
+lean::dec(x_68);
+x_76 = lean::mk_nat_obj(16u);
+x_77 = lean::nat_mul(x_76, x_45);
+lean::dec(x_45);
+x_79 = lean::nat_add(x_77, x_53);
+lean::dec(x_53);
 lean::dec(x_77);
-x_82 = lean::nat_add(x_80, x_59);
-lean::dec(x_59);
-lean::dec(x_80);
-x_85 = lean::nat_mul(x_74, x_82);
+x_82 = lean::nat_mul(x_76, x_79);
+lean::dec(x_79);
+x_84 = lean::nat_add(x_82, x_61);
+lean::dec(x_61);
 lean::dec(x_82);
-lean::dec(x_74);
-x_88 = lean::nat_add(x_85, x_67);
-lean::dec(x_67);
-lean::dec(x_85);
-x_91 = lean::uint32_of_nat(x_88);
-lean::dec(x_88);
-x_93 = 55296;
-x_94 = x_91 < x_93;
-if (x_94 == 0)
-{
-uint32 x_95; uint8 x_96; 
-x_95 = 57343;
-x_96 = x_95 < x_91;
-if (x_96 == 0)
-{
-uint32 x_97; obj* x_98; obj* x_99; obj* x_101; obj* x_102; obj* x_103; obj* x_104; obj* x_105; obj* x_106; obj* x_108; 
-x_97 = 0;
-x_98 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_99 = lean::box_uint32(x_97);
-lean::inc(x_98);
+x_87 = lean::nat_mul(x_76, x_84);
+lean::dec(x_84);
+lean::dec(x_76);
+x_90 = lean::nat_add(x_87, x_69);
+lean::dec(x_69);
+lean::dec(x_87);
+x_93 = l_char_of__nat(x_90);
+x_94 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_95 = lean::box_uint32(x_93);
+lean::inc(x_94);
 if (lean::is_scalar(x_9)) {
- x_101 = lean::alloc_cnstr(0, 3, 0);
+ x_97 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_101 = x_9;
+ x_97 = x_9;
 }
-lean::cnstr_set(x_101, 0, x_99);
-lean::cnstr_set(x_101, 1, x_69);
-lean::cnstr_set(x_101, 2, x_98);
-x_102 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_71, x_101);
-x_103 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_63, x_102);
-x_104 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_103);
-x_105 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_104);
-x_106 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_105);
-lean::inc(x_98);
-x_108 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_98, x_106);
-return x_108;
+lean::cnstr_set(x_97, 0, x_95);
+lean::cnstr_set(x_97, 1, x_71);
+lean::cnstr_set(x_97, 2, x_94);
+x_98 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_73, x_97);
+x_99 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_65, x_98);
+x_100 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_57, x_99);
+x_101 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_49, x_100);
+x_102 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_101);
+lean::inc(x_94);
+x_104 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_94, x_102);
+return x_104;
 }
 else
 {
-uint32 x_109; uint8 x_110; 
-x_109 = 1114112;
-x_110 = x_91 < x_109;
-if (x_110 == 0)
-{
-uint32 x_111; obj* x_112; obj* x_113; obj* x_115; obj* x_116; obj* x_117; obj* x_118; obj* x_119; obj* x_120; obj* x_122; 
-x_111 = 0;
-x_112 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_113 = lean::box_uint32(x_111);
-lean::inc(x_112);
-if (lean::is_scalar(x_9)) {
- x_115 = lean::alloc_cnstr(0, 3, 0);
+obj* x_109; uint8 x_111; obj* x_112; obj* x_113; obj* x_114; obj* x_115; obj* x_116; obj* x_117; obj* x_118; obj* x_119; obj* x_121; 
+lean::dec(x_9);
+lean::dec(x_61);
+lean::dec(x_45);
+lean::dec(x_53);
+x_109 = lean::cnstr_get(x_68, 0);
+lean::inc(x_109);
+x_111 = lean::cnstr_get_scalar<uint8>(x_68, sizeof(void*)*1);
+if (lean::is_shared(x_68)) {
+ lean::dec(x_68);
+ x_112 = lean::box(0);
 } else {
- x_115 = x_9;
+ lean::cnstr_release(x_68, 0);
+ x_112 = x_68;
 }
-lean::cnstr_set(x_115, 0, x_113);
-lean::cnstr_set(x_115, 1, x_69);
-lean::cnstr_set(x_115, 2, x_112);
-x_116 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_71, x_115);
-x_117 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_63, x_116);
-x_118 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_117);
-x_119 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_118);
-x_120 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_119);
-lean::inc(x_112);
-x_122 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_112, x_120);
-return x_122;
-}
-else
-{
-obj* x_123; obj* x_124; obj* x_126; obj* x_127; obj* x_128; obj* x_129; obj* x_130; obj* x_131; obj* x_133; 
-x_123 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_124 = lean::box_uint32(x_91);
-lean::inc(x_123);
-if (lean::is_scalar(x_9)) {
- x_126 = lean::alloc_cnstr(0, 3, 0);
+if (lean::is_scalar(x_112)) {
+ x_113 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_126 = x_9;
-}
-lean::cnstr_set(x_126, 0, x_124);
-lean::cnstr_set(x_126, 1, x_69);
-lean::cnstr_set(x_126, 2, x_123);
-x_127 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_71, x_126);
-x_128 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_63, x_127);
-x_129 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_128);
-x_130 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_129);
-x_131 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_130);
-lean::inc(x_123);
-x_133 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_123, x_131);
-return x_133;
+ x_113 = x_112;
 }
+lean::cnstr_set(x_113, 0, x_109);
+lean::cnstr_set_scalar(x_113, sizeof(void*)*1, x_111);
+x_114 = x_113;
+x_115 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_65, x_114);
+x_116 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_57, x_115);
+x_117 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_49, x_116);
+x_118 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_117);
+x_119 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_119);
+x_121 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_119, x_118);
+return x_121;
 }
 }
 else
 {
-obj* x_134; obj* x_135; obj* x_137; obj* x_138; obj* x_139; obj* x_140; obj* x_141; obj* x_142; obj* x_144; 
+obj* x_125; uint8 x_127; obj* x_128; obj* x_129; obj* x_130; obj* x_131; obj* x_132; obj* x_133; obj* x_134; obj* x_136; 
+lean::dec(x_9);
+lean::dec(x_45);
+lean::dec(x_53);
+x_125 = lean::cnstr_get(x_60, 0);
+lean::inc(x_125);
+x_127 = lean::cnstr_get_scalar<uint8>(x_60, sizeof(void*)*1);
+if (lean::is_shared(x_60)) {
+ lean::dec(x_60);
+ x_128 = lean::box(0);
+} else {
+ lean::cnstr_release(x_60, 0);
+ x_128 = x_60;
+}
+if (lean::is_scalar(x_128)) {
+ x_129 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_129 = x_128;
+}
+lean::cnstr_set(x_129, 0, x_125);
+lean::cnstr_set_scalar(x_129, sizeof(void*)*1, x_127);
+x_130 = x_129;
+x_131 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_57, x_130);
+x_132 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_49, x_131);
+x_133 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_132);
 x_134 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_135 = lean::box_uint32(x_91);
 lean::inc(x_134);
-if (lean::is_scalar(x_9)) {
- x_137 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_137 = x_9;
-}
-lean::cnstr_set(x_137, 0, x_135);
-lean::cnstr_set(x_137, 1, x_69);
-lean::cnstr_set(x_137, 2, x_134);
-x_138 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_71, x_137);
-x_139 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_63, x_138);
-x_140 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_139);
-x_141 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_140);
-x_142 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_141);
-lean::inc(x_134);
-x_144 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_134, x_142);
-return x_144;
+x_136 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_134, x_133);
+return x_136;
 }
 }
 else
 {
-obj* x_149; uint8 x_151; obj* x_152; obj* x_153; obj* x_154; obj* x_155; obj* x_156; obj* x_157; obj* x_158; obj* x_159; obj* x_161; 
+obj* x_139; uint8 x_141; obj* x_142; obj* x_143; obj* x_144; obj* x_145; obj* x_146; obj* x_147; obj* x_149; 
 lean::dec(x_9);
-lean::dec(x_59);
-lean::dec(x_51);
-lean::dec(x_43);
-x_149 = lean::cnstr_get(x_66, 0);
-lean::inc(x_149);
-x_151 = lean::cnstr_get_scalar<uint8>(x_66, sizeof(void*)*1);
-if (lean::is_shared(x_66)) {
- lean::dec(x_66);
- x_152 = lean::box(0);
+lean::dec(x_45);
+x_139 = lean::cnstr_get(x_52, 0);
+lean::inc(x_139);
+x_141 = lean::cnstr_get_scalar<uint8>(x_52, sizeof(void*)*1);
+if (lean::is_shared(x_52)) {
+ lean::dec(x_52);
+ x_142 = lean::box(0);
 } else {
- lean::cnstr_release(x_66, 0);
- x_152 = x_66;
+ lean::cnstr_release(x_52, 0);
+ x_142 = x_52;
 }
-if (lean::is_scalar(x_152)) {
- x_153 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_142)) {
+ x_143 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_153 = x_152;
+ x_143 = x_142;
 }
-lean::cnstr_set(x_153, 0, x_149);
-lean::cnstr_set_scalar(x_153, sizeof(void*)*1, x_151);
-x_154 = x_153;
-x_155 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_63, x_154);
-x_156 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_155);
-x_157 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_156);
-x_158 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_157);
-x_159 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_159);
-x_161 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_159, x_158);
-return x_161;
+lean::cnstr_set(x_143, 0, x_139);
+lean::cnstr_set_scalar(x_143, sizeof(void*)*1, x_141);
+x_144 = x_143;
+x_145 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_49, x_144);
+x_146 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_145);
+x_147 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_147);
+x_149 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_147, x_146);
+return x_149;
 }
 }
 else
 {
-obj* x_165; uint8 x_167; obj* x_168; obj* x_169; obj* x_170; obj* x_171; obj* x_172; obj* x_173; obj* x_174; obj* x_176; 
+obj* x_151; uint8 x_153; obj* x_154; obj* x_155; obj* x_156; obj* x_157; obj* x_158; obj* x_160; 
 lean::dec(x_9);
-lean::dec(x_51);
-lean::dec(x_43);
-x_165 = lean::cnstr_get(x_58, 0);
-lean::inc(x_165);
-x_167 = lean::cnstr_get_scalar<uint8>(x_58, sizeof(void*)*1);
-if (lean::is_shared(x_58)) {
- lean::dec(x_58);
- x_168 = lean::box(0);
+x_151 = lean::cnstr_get(x_44, 0);
+lean::inc(x_151);
+x_153 = lean::cnstr_get_scalar<uint8>(x_44, sizeof(void*)*1);
+if (lean::is_shared(x_44)) {
+ lean::dec(x_44);
+ x_154 = lean::box(0);
 } else {
- lean::cnstr_release(x_58, 0);
- x_168 = x_58;
+ lean::cnstr_release(x_44, 0);
+ x_154 = x_44;
 }
-if (lean::is_scalar(x_168)) {
- x_169 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_154)) {
+ x_155 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_169 = x_168;
+ x_155 = x_154;
 }
-lean::cnstr_set(x_169, 0, x_165);
-lean::cnstr_set_scalar(x_169, sizeof(void*)*1, x_167);
-x_170 = x_169;
-x_171 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_55, x_170);
-x_172 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_171);
-x_173 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_172);
-x_174 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_174);
-x_176 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_174, x_173);
-return x_176;
+lean::cnstr_set(x_155, 0, x_151);
+lean::cnstr_set_scalar(x_155, sizeof(void*)*1, x_153);
+x_156 = x_155;
+x_157 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_156);
+x_158 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_158);
+x_160 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_158, x_157);
+return x_160;
 }
 }
-else
-{
-obj* x_179; uint8 x_181; obj* x_182; obj* x_183; obj* x_184; obj* x_185; obj* x_186; obj* x_187; obj* x_189; 
-lean::dec(x_9);
-lean::dec(x_43);
-x_179 = lean::cnstr_get(x_50, 0);
-lean::inc(x_179);
-x_181 = lean::cnstr_get_scalar<uint8>(x_50, sizeof(void*)*1);
-if (lean::is_shared(x_50)) {
- lean::dec(x_50);
- x_182 = lean::box(0);
-} else {
- lean::cnstr_release(x_50, 0);
- x_182 = x_50;
-}
-if (lean::is_scalar(x_182)) {
- x_183 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_183 = x_182;
-}
-lean::cnstr_set(x_183, 0, x_179);
-lean::cnstr_set_scalar(x_183, sizeof(void*)*1, x_181);
-x_184 = x_183;
-x_185 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_47, x_184);
-x_186 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_185);
-x_187 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_187);
-x_189 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_187, x_186);
-return x_189;
-}
-}
-else
-{
-obj* x_191; uint8 x_193; obj* x_194; obj* x_195; obj* x_196; obj* x_197; obj* x_198; obj* x_200; 
-lean::dec(x_9);
-x_191 = lean::cnstr_get(x_42, 0);
-lean::inc(x_191);
-x_193 = lean::cnstr_get_scalar<uint8>(x_42, sizeof(void*)*1);
-if (lean::is_shared(x_42)) {
- lean::dec(x_42);
- x_194 = lean::box(0);
-} else {
- lean::cnstr_release(x_42, 0);
- x_194 = x_42;
-}
-if (lean::is_scalar(x_194)) {
- x_195 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_195 = x_194;
-}
-lean::cnstr_set(x_195, 0, x_191);
-lean::cnstr_set_scalar(x_195, sizeof(void*)*1, x_193);
-x_196 = x_195;
-x_197 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_196);
-x_198 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_198);
-x_200 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_198, x_197);
-return x_200;
-}
 }
 lbl_13:
 {
-uint32 x_202; uint32 x_203; uint8 x_204; 
+uint32 x_162; uint32 x_163; uint8 x_164; 
 lean::dec(x_12);
-x_202 = 117;
-x_203 = 55296;
-x_204 = x_202 < x_203;
-if (x_204 == 0)
+x_162 = 116;
+x_163 = lean::unbox_uint32(x_3);
+x_164 = x_163 == x_162;
+if (x_164 == 0)
 {
-uint32 x_205; uint8 x_206; 
-x_205 = 57343;
-x_206 = x_205 < x_202;
-if (x_206 == 0)
+uint32 x_165; uint8 x_166; 
+x_165 = 120;
+x_166 = x_163 == x_165;
+if (x_166 == 0)
 {
-uint32 x_207; uint32 x_208; uint8 x_210; 
-x_207 = 0;
-x_208 = lean::unbox_uint32(x_3);
-lean::dec(x_3);
-x_210 = x_208 == x_207;
-if (x_210 == 0)
-{
-obj* x_212; obj* x_214; obj* x_215; obj* x_216; obj* x_218; 
-lean::dec(x_9);
-x_212 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_212);
-x_214 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__9___rarg(x_212, x_0, x_5);
-x_215 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_214);
-x_216 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_216);
-x_218 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_216, x_215);
-return x_218;
-}
-else
-{
-obj* x_220; 
-lean::dec(x_0);
-x_220 = lean::box(0);
-x_10 = x_220;
+obj* x_167; 
+x_167 = lean::box(0);
+x_10 = x_167;
 goto lbl_11;
 }
-}
 else
 {
-uint32 x_221; uint8 x_222; 
-x_221 = 1114112;
-x_222 = x_202 < x_221;
-if (x_222 == 0)
-{
-uint32 x_223; uint32 x_224; uint8 x_226; 
-x_223 = 0;
-x_224 = lean::unbox_uint32(x_3);
-lean::dec(x_3);
-x_226 = x_224 == x_223;
-if (x_226 == 0)
-{
-obj* x_228; obj* x_230; obj* x_231; obj* x_232; obj* x_234; 
+obj* x_171; 
 lean::dec(x_9);
-x_228 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_228);
-x_230 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__9___rarg(x_228, x_0, x_5);
-x_231 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_230);
-x_232 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_232);
-x_234 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_232, x_231);
-return x_234;
-}
-else
-{
-obj* x_236; 
 lean::dec(x_0);
-x_236 = lean::box(0);
-x_10 = x_236;
-goto lbl_11;
-}
-}
-else
-{
-uint32 x_237; uint8 x_239; 
-x_237 = lean::unbox_uint32(x_3);
 lean::dec(x_3);
-x_239 = x_237 == x_202;
-if (x_239 == 0)
+x_171 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__8(x_5);
+if (lean::obj_tag(x_171) == 0)
 {
-obj* x_241; obj* x_243; obj* x_244; obj* x_245; obj* x_247; 
+obj* x_172; obj* x_174; obj* x_176; obj* x_178; obj* x_179; 
+x_172 = lean::cnstr_get(x_171, 0);
+lean::inc(x_172);
+x_174 = lean::cnstr_get(x_171, 1);
+lean::inc(x_174);
+x_176 = lean::cnstr_get(x_171, 2);
+lean::inc(x_176);
+if (lean::is_shared(x_171)) {
+ lean::dec(x_171);
+ x_178 = lean::box(0);
+} else {
+ lean::cnstr_release(x_171, 0);
+ lean::cnstr_release(x_171, 1);
+ lean::cnstr_release(x_171, 2);
+ x_178 = x_171;
+}
+x_179 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__8(x_174);
+if (lean::obj_tag(x_179) == 0)
+{
+obj* x_180; obj* x_182; obj* x_184; obj* x_187; obj* x_188; obj* x_191; uint32 x_194; obj* x_195; obj* x_196; obj* x_198; obj* x_199; obj* x_200; obj* x_201; obj* x_203; 
+x_180 = lean::cnstr_get(x_179, 0);
+lean::inc(x_180);
+x_182 = lean::cnstr_get(x_179, 1);
+lean::inc(x_182);
+x_184 = lean::cnstr_get(x_179, 2);
+lean::inc(x_184);
+lean::dec(x_179);
+x_187 = lean::mk_nat_obj(16u);
+x_188 = lean::nat_mul(x_187, x_172);
+lean::dec(x_172);
+lean::dec(x_187);
+x_191 = lean::nat_add(x_188, x_180);
+lean::dec(x_180);
+lean::dec(x_188);
+x_194 = l_char_of__nat(x_191);
+x_195 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_196 = lean::box_uint32(x_194);
+lean::inc(x_195);
+if (lean::is_scalar(x_178)) {
+ x_198 = lean::alloc_cnstr(0, 3, 0);
+} else {
+ x_198 = x_178;
+}
+lean::cnstr_set(x_198, 0, x_196);
+lean::cnstr_set(x_198, 1, x_182);
+lean::cnstr_set(x_198, 2, x_195);
+x_199 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_184, x_198);
+x_200 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_176, x_199);
+x_201 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_200);
+lean::inc(x_195);
+x_203 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_195, x_201);
+return x_203;
+}
+else
+{
+obj* x_206; uint8 x_208; obj* x_209; obj* x_210; obj* x_211; obj* x_212; obj* x_213; obj* x_214; obj* x_216; 
+lean::dec(x_178);
+lean::dec(x_172);
+x_206 = lean::cnstr_get(x_179, 0);
+lean::inc(x_206);
+x_208 = lean::cnstr_get_scalar<uint8>(x_179, sizeof(void*)*1);
+if (lean::is_shared(x_179)) {
+ lean::dec(x_179);
+ x_209 = lean::box(0);
+} else {
+ lean::cnstr_release(x_179, 0);
+ x_209 = x_179;
+}
+if (lean::is_scalar(x_209)) {
+ x_210 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_210 = x_209;
+}
+lean::cnstr_set(x_210, 0, x_206);
+lean::cnstr_set_scalar(x_210, sizeof(void*)*1, x_208);
+x_211 = x_210;
+x_212 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_176, x_211);
+x_213 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_212);
+x_214 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_214);
+x_216 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_214, x_213);
+return x_216;
+}
+}
+else
+{
+obj* x_217; uint8 x_219; obj* x_220; obj* x_221; obj* x_222; obj* x_223; obj* x_224; obj* x_226; 
+x_217 = lean::cnstr_get(x_171, 0);
+lean::inc(x_217);
+x_219 = lean::cnstr_get_scalar<uint8>(x_171, sizeof(void*)*1);
+if (lean::is_shared(x_171)) {
+ lean::dec(x_171);
+ x_220 = lean::box(0);
+} else {
+ lean::cnstr_release(x_171, 0);
+ x_220 = x_171;
+}
+if (lean::is_scalar(x_220)) {
+ x_221 = lean::alloc_cnstr(1, 1, 1);
+} else {
+ x_221 = x_220;
+}
+lean::cnstr_set(x_221, 0, x_217);
+lean::cnstr_set_scalar(x_221, sizeof(void*)*1, x_219);
+x_222 = x_221;
+x_223 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_222);
+x_224 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_224);
+x_226 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_224, x_223);
+return x_226;
+}
+}
+}
+else
+{
+uint32 x_230; obj* x_231; obj* x_232; obj* x_234; obj* x_235; obj* x_237; 
 lean::dec(x_9);
-x_241 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_241);
-x_243 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__9___rarg(x_241, x_0, x_5);
-x_244 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_243);
-x_245 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_245);
-x_247 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_245, x_244);
-return x_247;
-}
-else
-{
-obj* x_249; 
 lean::dec(x_0);
-x_249 = lean::box(0);
-x_10 = x_249;
-goto lbl_11;
-}
-}
-}
-}
-else
-{
-uint32 x_250; uint8 x_252; 
-x_250 = lean::unbox_uint32(x_3);
 lean::dec(x_3);
-x_252 = x_250 == x_202;
-if (x_252 == 0)
-{
-obj* x_254; obj* x_256; obj* x_257; obj* x_258; obj* x_260; 
-lean::dec(x_9);
-x_254 = l_lean_parser_parse__quoted__char___rarg___lambda__7___closed__1;
-lean::inc(x_254);
-x_256 = l_lean_parser_monad__parsec_unexpected__at___at_lean_parser_string__lit_view_value___spec__9___rarg(x_254, x_0, x_5);
-x_257 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_256);
-x_258 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_258);
-x_260 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_258, x_257);
-return x_260;
-}
-else
-{
-obj* x_262; 
-lean::dec(x_0);
-x_262 = lean::box(0);
-x_10 = x_262;
-goto lbl_11;
-}
+x_230 = 9;
+x_231 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_232 = lean::box_uint32(x_230);
+lean::inc(x_231);
+x_234 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_234, 0, x_232);
+lean::cnstr_set(x_234, 1, x_5);
+lean::cnstr_set(x_234, 2, x_231);
+x_235 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_234);
+lean::inc(x_231);
+x_237 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_231, x_235);
+return x_237;
 }
 }
 lbl_15:
 {
-obj* x_264; 
+uint32 x_239; uint32 x_240; uint8 x_241; 
 lean::dec(x_14);
-x_264 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__7(x_5);
-if (lean::obj_tag(x_264) == 0)
+x_239 = 34;
+x_240 = lean::unbox_uint32(x_3);
+x_241 = x_240 == x_239;
+if (x_241 == 0)
 {
-obj* x_265; obj* x_267; obj* x_269; obj* x_271; obj* x_272; 
-x_265 = lean::cnstr_get(x_264, 0);
-lean::inc(x_265);
-x_267 = lean::cnstr_get(x_264, 1);
-lean::inc(x_267);
-x_269 = lean::cnstr_get(x_264, 2);
-lean::inc(x_269);
-if (lean::is_shared(x_264)) {
- lean::dec(x_264);
- x_271 = lean::box(0);
-} else {
- lean::cnstr_release(x_264, 0);
- lean::cnstr_release(x_264, 1);
- lean::cnstr_release(x_264, 2);
- x_271 = x_264;
-}
-x_272 = l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_view_value___spec__7(x_267);
-if (lean::obj_tag(x_272) == 0)
+uint32 x_242; uint8 x_243; 
+x_242 = 39;
+x_243 = x_240 == x_242;
+if (x_243 == 0)
 {
-obj* x_273; obj* x_275; obj* x_277; obj* x_280; obj* x_281; obj* x_284; uint32 x_287; uint32 x_289; uint8 x_290; 
-x_273 = lean::cnstr_get(x_272, 0);
-lean::inc(x_273);
-x_275 = lean::cnstr_get(x_272, 1);
-lean::inc(x_275);
-x_277 = lean::cnstr_get(x_272, 2);
-lean::inc(x_277);
-lean::dec(x_272);
-x_280 = lean::mk_nat_obj(16u);
-x_281 = lean::nat_mul(x_280, x_265);
-lean::dec(x_265);
-lean::dec(x_280);
-x_284 = lean::nat_add(x_281, x_273);
-lean::dec(x_273);
-lean::dec(x_281);
-x_287 = lean::uint32_of_nat(x_284);
-lean::dec(x_284);
-x_289 = 55296;
-x_290 = x_287 < x_289;
-if (x_290 == 0)
+uint32 x_244; uint8 x_245; 
+x_244 = 110;
+x_245 = x_240 == x_244;
+if (x_245 == 0)
 {
-uint32 x_291; uint8 x_292; 
-x_291 = 57343;
-x_292 = x_291 < x_287;
-if (x_292 == 0)
-{
-uint32 x_293; obj* x_294; obj* x_295; obj* x_297; obj* x_298; obj* x_299; obj* x_300; obj* x_302; 
-x_293 = 0;
-x_294 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_295 = lean::box_uint32(x_293);
-lean::inc(x_294);
-if (lean::is_scalar(x_271)) {
- x_297 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_297 = x_271;
-}
-lean::cnstr_set(x_297, 0, x_295);
-lean::cnstr_set(x_297, 1, x_275);
-lean::cnstr_set(x_297, 2, x_294);
-x_298 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_277, x_297);
-x_299 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_269, x_298);
-x_300 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_299);
-lean::inc(x_294);
-x_302 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_294, x_300);
-return x_302;
-}
-else
-{
-uint32 x_303; uint8 x_304; 
-x_303 = 1114112;
-x_304 = x_287 < x_303;
-if (x_304 == 0)
-{
-uint32 x_305; obj* x_306; obj* x_307; obj* x_309; obj* x_310; obj* x_311; obj* x_312; obj* x_314; 
-x_305 = 0;
-x_306 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_307 = lean::box_uint32(x_305);
-lean::inc(x_306);
-if (lean::is_scalar(x_271)) {
- x_309 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_309 = x_271;
-}
-lean::cnstr_set(x_309, 0, x_307);
-lean::cnstr_set(x_309, 1, x_275);
-lean::cnstr_set(x_309, 2, x_306);
-x_310 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_277, x_309);
-x_311 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_269, x_310);
-x_312 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_311);
-lean::inc(x_306);
-x_314 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_306, x_312);
-return x_314;
-}
-else
-{
-obj* x_315; obj* x_316; obj* x_318; obj* x_319; obj* x_320; obj* x_321; obj* x_323; 
-x_315 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_316 = lean::box_uint32(x_287);
-lean::inc(x_315);
-if (lean::is_scalar(x_271)) {
- x_318 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_318 = x_271;
-}
-lean::cnstr_set(x_318, 0, x_316);
-lean::cnstr_set(x_318, 1, x_275);
-lean::cnstr_set(x_318, 2, x_315);
-x_319 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_277, x_318);
-x_320 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_269, x_319);
-x_321 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_320);
-lean::inc(x_315);
-x_323 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_315, x_321);
-return x_323;
-}
-}
-}
-else
-{
-obj* x_324; obj* x_325; obj* x_327; obj* x_328; obj* x_329; obj* x_330; obj* x_332; 
-x_324 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_325 = lean::box_uint32(x_287);
-lean::inc(x_324);
-if (lean::is_scalar(x_271)) {
- x_327 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_327 = x_271;
-}
-lean::cnstr_set(x_327, 0, x_325);
-lean::cnstr_set(x_327, 1, x_275);
-lean::cnstr_set(x_327, 2, x_324);
-x_328 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_277, x_327);
-x_329 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_269, x_328);
-x_330 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_329);
-lean::inc(x_324);
-x_332 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_324, x_330);
-return x_332;
-}
-}
-else
-{
-obj* x_335; uint8 x_337; obj* x_338; obj* x_339; obj* x_340; obj* x_341; obj* x_342; obj* x_343; obj* x_345; 
-lean::dec(x_271);
-lean::dec(x_265);
-x_335 = lean::cnstr_get(x_272, 0);
-lean::inc(x_335);
-x_337 = lean::cnstr_get_scalar<uint8>(x_272, sizeof(void*)*1);
-if (lean::is_shared(x_272)) {
- lean::dec(x_272);
- x_338 = lean::box(0);
-} else {
- lean::cnstr_release(x_272, 0);
- x_338 = x_272;
-}
-if (lean::is_scalar(x_338)) {
- x_339 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_339 = x_338;
-}
-lean::cnstr_set(x_339, 0, x_335);
-lean::cnstr_set_scalar(x_339, sizeof(void*)*1, x_337);
-x_340 = x_339;
-x_341 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_269, x_340);
-x_342 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_341);
-x_343 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_343);
-x_345 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_343, x_342);
-return x_345;
-}
-}
-else
-{
-obj* x_346; uint8 x_348; obj* x_349; obj* x_350; obj* x_351; obj* x_352; obj* x_353; obj* x_355; 
-x_346 = lean::cnstr_get(x_264, 0);
-lean::inc(x_346);
-x_348 = lean::cnstr_get_scalar<uint8>(x_264, sizeof(void*)*1);
-if (lean::is_shared(x_264)) {
- lean::dec(x_264);
- x_349 = lean::box(0);
-} else {
- lean::cnstr_release(x_264, 0);
- x_349 = x_264;
-}
-if (lean::is_scalar(x_349)) {
- x_350 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_350 = x_349;
-}
-lean::cnstr_set(x_350, 0, x_346);
-lean::cnstr_set_scalar(x_350, sizeof(void*)*1, x_348);
-x_351 = x_350;
-x_352 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_351);
-x_353 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_353);
-x_355 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_353, x_352);
-return x_355;
-}
-}
-lbl_17:
-{
-uint32 x_357; uint32 x_358; uint8 x_359; 
-lean::dec(x_16);
-x_357 = 120;
-x_358 = 55296;
-x_359 = x_357 < x_358;
-if (x_359 == 0)
-{
-uint32 x_360; uint8 x_361; 
-x_360 = 57343;
-x_361 = x_360 < x_357;
-if (x_361 == 0)
-{
-uint32 x_362; uint32 x_363; uint8 x_364; 
-x_362 = 0;
-x_363 = lean::unbox_uint32(x_3);
-x_364 = x_363 == x_362;
-if (x_364 == 0)
-{
-obj* x_365; 
-x_365 = lean::box(0);
-x_12 = x_365;
+obj* x_246; 
+x_246 = lean::box(0);
+x_12 = x_246;
 goto lbl_13;
 }
 else
 {
-obj* x_369; 
+uint32 x_250; obj* x_251; obj* x_252; obj* x_254; obj* x_255; obj* x_257; 
 lean::dec(x_9);
 lean::dec(x_0);
 lean::dec(x_3);
-x_369 = lean::box(0);
-x_14 = x_369;
-goto lbl_15;
+x_250 = 10;
+x_251 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_252 = lean::box_uint32(x_250);
+lean::inc(x_251);
+x_254 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_254, 0, x_252);
+lean::cnstr_set(x_254, 1, x_5);
+lean::cnstr_set(x_254, 2, x_251);
+x_255 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_254);
+lean::inc(x_251);
+x_257 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_251, x_255);
+return x_257;
 }
 }
 else
 {
-uint32 x_370; uint8 x_371; 
-x_370 = 1114112;
-x_371 = x_357 < x_370;
-if (x_371 == 0)
-{
-uint32 x_372; uint32 x_373; uint8 x_374; 
-x_372 = 0;
-x_373 = lean::unbox_uint32(x_3);
-x_374 = x_373 == x_372;
-if (x_374 == 0)
-{
-obj* x_375; 
-x_375 = lean::box(0);
-x_12 = x_375;
-goto lbl_13;
-}
-else
-{
-obj* x_379; 
+obj* x_261; obj* x_262; obj* x_264; obj* x_265; obj* x_267; 
 lean::dec(x_9);
 lean::dec(x_0);
 lean::dec(x_3);
-x_379 = lean::box(0);
-x_14 = x_379;
-goto lbl_15;
+x_261 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_262 = lean::box_uint32(x_242);
+lean::inc(x_261);
+x_264 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_264, 0, x_262);
+lean::cnstr_set(x_264, 1, x_5);
+lean::cnstr_set(x_264, 2, x_261);
+x_265 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_264);
+lean::inc(x_261);
+x_267 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_261, x_265);
+return x_267;
 }
 }
 else
 {
-uint32 x_380; uint8 x_381; 
-x_380 = lean::unbox_uint32(x_3);
-x_381 = x_380 == x_357;
-if (x_381 == 0)
-{
-obj* x_382; 
-x_382 = lean::box(0);
-x_12 = x_382;
-goto lbl_13;
-}
-else
-{
-obj* x_386; 
+obj* x_271; obj* x_272; obj* x_274; obj* x_275; obj* x_277; 
 lean::dec(x_9);
 lean::dec(x_0);
 lean::dec(x_3);
-x_386 = lean::box(0);
-x_14 = x_386;
-goto lbl_15;
-}
+x_271 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+x_272 = lean::box_uint32(x_239);
+lean::inc(x_271);
+x_274 = lean::alloc_cnstr(0, 3, 0);
+lean::cnstr_set(x_274, 0, x_272);
+lean::cnstr_set(x_274, 1, x_5);
+lean::cnstr_set(x_274, 2, x_271);
+x_275 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_274);
+lean::inc(x_271);
+x_277 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_271, x_275);
+return x_277;
 }
 }
 }
 else
 {
-uint32 x_387; uint8 x_388; 
-x_387 = lean::unbox_uint32(x_3);
-x_388 = x_387 == x_357;
-if (x_388 == 0)
-{
-obj* x_389; 
-x_389 = lean::box(0);
-x_12 = x_389;
-goto lbl_13;
-}
-else
-{
-obj* x_393; 
-lean::dec(x_9);
+obj* x_279; uint8 x_281; obj* x_282; obj* x_283; obj* x_284; obj* x_285; obj* x_287; 
 lean::dec(x_0);
-lean::dec(x_3);
-x_393 = lean::box(0);
-x_14 = x_393;
-goto lbl_15;
-}
-}
-}
-lbl_19:
-{
-uint32 x_395; uint32 x_396; uint8 x_397; 
-lean::dec(x_18);
-x_395 = 9;
-x_396 = 55296;
-x_397 = x_395 < x_396;
-if (x_397 == 0)
-{
-uint32 x_398; uint8 x_399; 
-x_398 = 57343;
-x_399 = x_398 < x_395;
-if (x_399 == 0)
-{
-uint32 x_400; obj* x_401; obj* x_402; obj* x_404; obj* x_405; obj* x_407; 
-x_400 = 0;
-x_401 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_402 = lean::box_uint32(x_400);
-lean::inc(x_401);
-x_404 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_404, 0, x_402);
-lean::cnstr_set(x_404, 1, x_5);
-lean::cnstr_set(x_404, 2, x_401);
-x_405 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_404);
-lean::inc(x_401);
-x_407 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_401, x_405);
-return x_407;
-}
-else
-{
-uint32 x_408; uint8 x_409; 
-x_408 = 1114112;
-x_409 = x_395 < x_408;
-if (x_409 == 0)
-{
-uint32 x_410; obj* x_411; obj* x_412; obj* x_414; obj* x_415; obj* x_417; 
-x_410 = 0;
-x_411 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_412 = lean::box_uint32(x_410);
-lean::inc(x_411);
-x_414 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_414, 0, x_412);
-lean::cnstr_set(x_414, 1, x_5);
-lean::cnstr_set(x_414, 2, x_411);
-x_415 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_414);
-lean::inc(x_411);
-x_417 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_411, x_415);
-return x_417;
-}
-else
-{
-obj* x_418; obj* x_419; obj* x_421; obj* x_422; obj* x_424; 
-x_418 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_419 = lean::box_uint32(x_395);
-lean::inc(x_418);
-x_421 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_421, 0, x_419);
-lean::cnstr_set(x_421, 1, x_5);
-lean::cnstr_set(x_421, 2, x_418);
-x_422 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_421);
-lean::inc(x_418);
-x_424 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_418, x_422);
-return x_424;
-}
-}
-}
-else
-{
-obj* x_425; obj* x_426; obj* x_428; obj* x_429; obj* x_431; 
-x_425 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_426 = lean::box_uint32(x_395);
-lean::inc(x_425);
-x_428 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_428, 0, x_426);
-lean::cnstr_set(x_428, 1, x_5);
-lean::cnstr_set(x_428, 2, x_425);
-x_429 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_428);
-lean::inc(x_425);
-x_431 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_425, x_429);
-return x_431;
-}
-}
-lbl_21:
-{
-uint32 x_433; uint32 x_434; uint8 x_435; 
-lean::dec(x_20);
-x_433 = 116;
-x_434 = 55296;
-x_435 = x_433 < x_434;
-if (x_435 == 0)
-{
-uint32 x_436; uint8 x_437; 
-x_436 = 57343;
-x_437 = x_436 < x_433;
-if (x_437 == 0)
-{
-uint32 x_438; uint32 x_439; uint8 x_440; 
-x_438 = 0;
-x_439 = lean::unbox_uint32(x_3);
-x_440 = x_439 == x_438;
-if (x_440 == 0)
-{
-obj* x_441; 
-x_441 = lean::box(0);
-x_16 = x_441;
-goto lbl_17;
-}
-else
-{
-obj* x_445; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_445 = lean::box(0);
-x_18 = x_445;
-goto lbl_19;
-}
-}
-else
-{
-uint32 x_446; uint8 x_447; 
-x_446 = 1114112;
-x_447 = x_433 < x_446;
-if (x_447 == 0)
-{
-uint32 x_448; uint32 x_449; uint8 x_450; 
-x_448 = 0;
-x_449 = lean::unbox_uint32(x_3);
-x_450 = x_449 == x_448;
-if (x_450 == 0)
-{
-obj* x_451; 
-x_451 = lean::box(0);
-x_16 = x_451;
-goto lbl_17;
-}
-else
-{
-obj* x_455; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_455 = lean::box(0);
-x_18 = x_455;
-goto lbl_19;
-}
-}
-else
-{
-uint32 x_456; uint8 x_457; 
-x_456 = lean::unbox_uint32(x_3);
-x_457 = x_456 == x_433;
-if (x_457 == 0)
-{
-obj* x_458; 
-x_458 = lean::box(0);
-x_16 = x_458;
-goto lbl_17;
-}
-else
-{
-obj* x_462; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_462 = lean::box(0);
-x_18 = x_462;
-goto lbl_19;
-}
-}
-}
-}
-else
-{
-uint32 x_463; uint8 x_464; 
-x_463 = lean::unbox_uint32(x_3);
-x_464 = x_463 == x_433;
-if (x_464 == 0)
-{
-obj* x_465; 
-x_465 = lean::box(0);
-x_16 = x_465;
-goto lbl_17;
-}
-else
-{
-obj* x_469; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_469 = lean::box(0);
-x_18 = x_469;
-goto lbl_19;
-}
-}
-}
-lbl_23:
-{
-uint32 x_471; uint32 x_472; uint8 x_473; 
-lean::dec(x_22);
-x_471 = 10;
-x_472 = 55296;
-x_473 = x_471 < x_472;
-if (x_473 == 0)
-{
-uint32 x_474; uint8 x_475; 
-x_474 = 57343;
-x_475 = x_474 < x_471;
-if (x_475 == 0)
-{
-uint32 x_476; obj* x_477; obj* x_478; obj* x_480; obj* x_481; obj* x_483; 
-x_476 = 0;
-x_477 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_478 = lean::box_uint32(x_476);
-lean::inc(x_477);
-x_480 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_480, 0, x_478);
-lean::cnstr_set(x_480, 1, x_5);
-lean::cnstr_set(x_480, 2, x_477);
-x_481 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_480);
-lean::inc(x_477);
-x_483 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_477, x_481);
-return x_483;
-}
-else
-{
-uint32 x_484; uint8 x_485; 
-x_484 = 1114112;
-x_485 = x_471 < x_484;
-if (x_485 == 0)
-{
-uint32 x_486; obj* x_487; obj* x_488; obj* x_490; obj* x_491; obj* x_493; 
-x_486 = 0;
-x_487 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_488 = lean::box_uint32(x_486);
-lean::inc(x_487);
-x_490 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_490, 0, x_488);
-lean::cnstr_set(x_490, 1, x_5);
-lean::cnstr_set(x_490, 2, x_487);
-x_491 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_490);
-lean::inc(x_487);
-x_493 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_487, x_491);
-return x_493;
-}
-else
-{
-obj* x_494; obj* x_495; obj* x_497; obj* x_498; obj* x_500; 
-x_494 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_495 = lean::box_uint32(x_471);
-lean::inc(x_494);
-x_497 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_497, 0, x_495);
-lean::cnstr_set(x_497, 1, x_5);
-lean::cnstr_set(x_497, 2, x_494);
-x_498 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_497);
-lean::inc(x_494);
-x_500 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_494, x_498);
-return x_500;
-}
-}
-}
-else
-{
-obj* x_501; obj* x_502; obj* x_504; obj* x_505; obj* x_507; 
-x_501 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_502 = lean::box_uint32(x_471);
-lean::inc(x_501);
-x_504 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_504, 0, x_502);
-lean::cnstr_set(x_504, 1, x_5);
-lean::cnstr_set(x_504, 2, x_501);
-x_505 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_504);
-lean::inc(x_501);
-x_507 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_501, x_505);
-return x_507;
-}
-}
-lbl_25:
-{
-uint32 x_509; uint32 x_510; uint8 x_511; 
-lean::dec(x_24);
-x_509 = 110;
-x_510 = 55296;
-x_511 = x_509 < x_510;
-if (x_511 == 0)
-{
-uint32 x_512; uint8 x_513; 
-x_512 = 57343;
-x_513 = x_512 < x_509;
-if (x_513 == 0)
-{
-uint32 x_514; uint32 x_515; uint8 x_516; 
-x_514 = 0;
-x_515 = lean::unbox_uint32(x_3);
-x_516 = x_515 == x_514;
-if (x_516 == 0)
-{
-obj* x_517; 
-x_517 = lean::box(0);
-x_20 = x_517;
-goto lbl_21;
-}
-else
-{
-obj* x_521; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_521 = lean::box(0);
-x_22 = x_521;
-goto lbl_23;
-}
-}
-else
-{
-uint32 x_522; uint8 x_523; 
-x_522 = 1114112;
-x_523 = x_509 < x_522;
-if (x_523 == 0)
-{
-uint32 x_524; uint32 x_525; uint8 x_526; 
-x_524 = 0;
-x_525 = lean::unbox_uint32(x_3);
-x_526 = x_525 == x_524;
-if (x_526 == 0)
-{
-obj* x_527; 
-x_527 = lean::box(0);
-x_20 = x_527;
-goto lbl_21;
-}
-else
-{
-obj* x_531; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_531 = lean::box(0);
-x_22 = x_531;
-goto lbl_23;
-}
-}
-else
-{
-uint32 x_532; uint8 x_533; 
-x_532 = lean::unbox_uint32(x_3);
-x_533 = x_532 == x_509;
-if (x_533 == 0)
-{
-obj* x_534; 
-x_534 = lean::box(0);
-x_20 = x_534;
-goto lbl_21;
-}
-else
-{
-obj* x_538; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_538 = lean::box(0);
-x_22 = x_538;
-goto lbl_23;
-}
-}
-}
-}
-else
-{
-uint32 x_539; uint8 x_540; 
-x_539 = lean::unbox_uint32(x_3);
-x_540 = x_539 == x_509;
-if (x_540 == 0)
-{
-obj* x_541; 
-x_541 = lean::box(0);
-x_20 = x_541;
-goto lbl_21;
-}
-else
-{
-obj* x_545; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_545 = lean::box(0);
-x_22 = x_545;
-goto lbl_23;
-}
-}
-}
-lbl_27:
-{
-uint32 x_547; uint32 x_548; uint8 x_549; uint32 x_550; 
-lean::dec(x_26);
-x_547 = 39;
-x_548 = 55296;
-x_549 = x_547 < x_548;
-if (x_549 == 0)
-{
-uint32 x_552; uint8 x_553; 
-x_552 = 57343;
-x_553 = x_552 < x_547;
-if (x_553 == 0)
-{
-uint32 x_554; 
-x_554 = 0;
-x_550 = x_554;
-goto lbl_551;
-}
-else
-{
-uint32 x_555; uint8 x_556; 
-x_555 = 1114112;
-x_556 = x_547 < x_555;
-if (x_556 == 0)
-{
-uint32 x_557; 
-x_557 = 0;
-x_550 = x_557;
-goto lbl_551;
-}
-else
-{
-x_550 = x_547;
-goto lbl_551;
-}
-}
-}
-else
-{
-x_550 = x_547;
-goto lbl_551;
-}
-lbl_551:
-{
-uint32 x_558; uint8 x_559; 
-x_558 = lean::unbox_uint32(x_3);
-x_559 = x_558 == x_550;
-if (x_559 == 0)
-{
-obj* x_560; 
-x_560 = lean::box(0);
-x_24 = x_560;
-goto lbl_25;
-}
-else
-{
-obj* x_564; obj* x_565; obj* x_567; obj* x_568; obj* x_570; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_564 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_565 = lean::box_uint32(x_550);
-lean::inc(x_564);
-x_567 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_567, 0, x_565);
-lean::cnstr_set(x_567, 1, x_5);
-lean::cnstr_set(x_567, 2, x_564);
-x_568 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_567);
-lean::inc(x_564);
-x_570 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_564, x_568);
-return x_570;
-}
-}
-}
-lbl_29:
-{
-uint32 x_572; uint32 x_573; uint8 x_574; uint32 x_575; 
-lean::dec(x_28);
-x_572 = 34;
-x_573 = 55296;
-x_574 = x_572 < x_573;
-if (x_574 == 0)
-{
-uint32 x_577; uint8 x_578; 
-x_577 = 57343;
-x_578 = x_577 < x_572;
-if (x_578 == 0)
-{
-uint32 x_579; 
-x_579 = 0;
-x_575 = x_579;
-goto lbl_576;
-}
-else
-{
-uint32 x_580; uint8 x_581; 
-x_580 = 1114112;
-x_581 = x_572 < x_580;
-if (x_581 == 0)
-{
-uint32 x_582; 
-x_582 = 0;
-x_575 = x_582;
-goto lbl_576;
-}
-else
-{
-x_575 = x_572;
-goto lbl_576;
-}
-}
-}
-else
-{
-x_575 = x_572;
-goto lbl_576;
-}
-lbl_576:
-{
-uint32 x_583; uint8 x_584; 
-x_583 = lean::unbox_uint32(x_3);
-x_584 = x_583 == x_575;
-if (x_584 == 0)
-{
-obj* x_585; 
-x_585 = lean::box(0);
-x_26 = x_585;
-goto lbl_27;
-}
-else
-{
-obj* x_589; obj* x_590; obj* x_592; obj* x_593; obj* x_595; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_589 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_590 = lean::box_uint32(x_575);
-lean::inc(x_589);
-x_592 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_592, 0, x_590);
-lean::cnstr_set(x_592, 1, x_5);
-lean::cnstr_set(x_592, 2, x_589);
-x_593 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_592);
-lean::inc(x_589);
-x_595 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_589, x_593);
-return x_595;
-}
-}
-}
-lbl_34:
-{
-uint32 x_596; uint8 x_597; 
-x_596 = lean::unbox_uint32(x_3);
-x_597 = x_596 == x_33;
-if (x_597 == 0)
-{
-obj* x_598; 
-x_598 = lean::box(0);
-x_28 = x_598;
-goto lbl_29;
-}
-else
-{
-obj* x_602; obj* x_603; obj* x_605; obj* x_606; obj* x_608; 
-lean::dec(x_9);
-lean::dec(x_0);
-lean::dec(x_3);
-x_602 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-x_603 = lean::box_uint32(x_33);
-lean::inc(x_602);
-x_605 = lean::alloc_cnstr(0, 3, 0);
-lean::cnstr_set(x_605, 0, x_603);
-lean::cnstr_set(x_605, 1, x_5);
-lean::cnstr_set(x_605, 2, x_602);
-x_606 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_7, x_605);
-lean::inc(x_602);
-x_608 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_602, x_606);
-return x_608;
-}
-}
-}
-else
-{
-obj* x_610; uint8 x_612; obj* x_613; obj* x_614; obj* x_615; obj* x_616; obj* x_618; 
-lean::dec(x_0);
-x_610 = lean::cnstr_get(x_2, 0);
-lean::inc(x_610);
-x_612 = lean::cnstr_get_scalar<uint8>(x_2, sizeof(void*)*1);
+x_279 = lean::cnstr_get(x_2, 0);
+lean::inc(x_279);
+x_281 = lean::cnstr_get_scalar<uint8>(x_2, sizeof(void*)*1);
 if (lean::is_shared(x_2)) {
  lean::dec(x_2);
- x_613 = lean::box(0);
+ x_282 = lean::box(0);
 } else {
  lean::cnstr_release(x_2, 0);
- x_613 = x_2;
+ x_282 = x_2;
 }
-if (lean::is_scalar(x_613)) {
- x_614 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_282)) {
+ x_283 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_614 = x_613;
+ x_283 = x_282;
 }
-lean::cnstr_set(x_614, 0, x_610);
-lean::cnstr_set_scalar(x_614, sizeof(void*)*1, x_612);
-x_615 = x_614;
-x_616 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_616);
-x_618 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_616, x_615);
-return x_618;
+lean::cnstr_set(x_283, 0, x_279);
+lean::cnstr_set_scalar(x_283, sizeof(void*)*1, x_281);
+x_284 = x_283;
+x_285 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_285);
+x_287 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_285, x_284);
+return x_287;
 }
 }
 }
@@ -29708,7 +24082,7 @@ obj* x_6;
 x_6 = l_lean_parser_monad__parsec_any___at_lean_parser_string__lit_view_value___spec__5(x_2);
 if (lean::obj_tag(x_6) == 0)
 {
-obj* x_7; obj* x_9; obj* x_11; obj* x_13; obj* x_14; obj* x_15; obj* x_18; uint32 x_20; uint32 x_21; uint8 x_22; uint32 x_23; 
+obj* x_7; obj* x_9; obj* x_11; obj* x_13; obj* x_14; obj* x_15; uint32 x_18; uint32 x_19; uint8 x_21; 
 x_7 = lean::cnstr_get(x_6, 0);
 lean::inc(x_7);
 x_9 = lean::cnstr_get(x_6, 1);
@@ -29728,465 +24102,177 @@ x_14 = lean::mk_nat_obj(1u);
 x_15 = lean::nat_sub(x_0, x_14);
 lean::dec(x_14);
 lean::dec(x_0);
-x_20 = 92;
-x_21 = 55296;
-x_22 = x_20 < x_21;
-if (x_22 == 0)
-{
-uint32 x_25; uint8 x_26; 
-x_25 = 57343;
-x_26 = x_25 < x_20;
-if (x_26 == 0)
-{
-uint32 x_27; 
-x_27 = 0;
-x_23 = x_27;
-goto lbl_24;
-}
-else
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 1114112;
-x_29 = x_20 < x_28;
-if (x_29 == 0)
-{
-uint32 x_30; 
-x_30 = 0;
-x_23 = x_30;
-goto lbl_24;
-}
-else
-{
-x_23 = x_20;
-goto lbl_24;
-}
-}
-}
-else
-{
-x_23 = x_20;
-goto lbl_24;
-}
-lbl_19:
-{
-uint32 x_32; uint32 x_33; uint8 x_34; uint32 x_35; 
-lean::dec(x_18);
-x_32 = 34;
-x_33 = 55296;
-x_34 = x_32 < x_33;
-if (x_34 == 0)
-{
-uint32 x_37; uint8 x_38; 
-x_37 = 57343;
-x_38 = x_37 < x_32;
-if (x_38 == 0)
-{
-uint32 x_39; 
-x_39 = 0;
-x_35 = x_39;
-goto lbl_36;
-}
-else
-{
-uint32 x_40; uint8 x_41; 
-x_40 = 1114112;
-x_41 = x_32 < x_40;
-if (x_41 == 0)
-{
-uint32 x_42; 
-x_42 = 0;
-x_35 = x_42;
-goto lbl_36;
-}
-else
-{
-x_35 = x_32;
-goto lbl_36;
-}
-}
-}
-else
-{
-x_35 = x_32;
-goto lbl_36;
-}
-lbl_36:
-{
-uint32 x_43; uint8 x_45; 
-x_43 = lean::unbox_uint32(x_7);
+x_18 = 92;
+x_19 = lean::unbox_uint32(x_7);
 lean::dec(x_7);
-x_45 = x_43 == x_35;
-if (x_45 == 0)
+x_21 = x_19 == x_18;
+if (x_21 == 0)
 {
-obj* x_47; obj* x_48; obj* x_49; 
+uint32 x_22; uint8 x_23; 
+x_22 = 34;
+x_23 = x_19 == x_22;
+if (x_23 == 0)
+{
+obj* x_25; obj* x_26; obj* x_27; 
 lean::dec(x_13);
-x_47 = lean::string_push(x_1, x_43);
-x_48 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_view_value___spec__4(x_15, x_47, x_9);
-x_49 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_48);
-return x_49;
+x_25 = lean::string_push(x_1, x_19);
+x_26 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_view_value___spec__4(x_15, x_25, x_9);
+x_27 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_26);
+return x_27;
 }
 else
 {
-obj* x_51; obj* x_53; obj* x_54; 
+obj* x_29; obj* x_31; obj* x_32; 
 lean::dec(x_15);
-x_51 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_51);
+x_29 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_29);
 if (lean::is_scalar(x_13)) {
- x_53 = lean::alloc_cnstr(0, 3, 0);
+ x_31 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_53 = x_13;
+ x_31 = x_13;
 }
-lean::cnstr_set(x_53, 0, x_1);
-lean::cnstr_set(x_53, 1, x_9);
-lean::cnstr_set(x_53, 2, x_51);
-x_54 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_53);
-return x_54;
+lean::cnstr_set(x_31, 0, x_1);
+lean::cnstr_set(x_31, 1, x_9);
+lean::cnstr_set(x_31, 2, x_29);
+x_32 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_31);
+return x_32;
 }
 }
-}
-lbl_24:
-{
-uint32 x_55; uint8 x_56; 
-x_55 = lean::unbox_uint32(x_7);
-x_56 = x_55 == x_23;
-if (x_56 == 0)
-{
-obj* x_57; 
-x_57 = lean::box(0);
-x_18 = x_57;
-goto lbl_19;
-}
 else
 {
-obj* x_60; 
+obj* x_34; 
 lean::dec(x_13);
-lean::dec(x_7);
-x_60 = l_lean_parser_parse__quoted__char___at_lean_parser_string__lit_view_value___spec__6(x_9);
-if (lean::obj_tag(x_60) == 0)
+x_34 = l_lean_parser_parse__quoted__char___at_lean_parser_string__lit_view_value___spec__6(x_9);
+if (lean::obj_tag(x_34) == 0)
 {
-obj* x_61; obj* x_63; obj* x_65; uint32 x_68; obj* x_70; obj* x_71; obj* x_72; obj* x_73; 
-x_61 = lean::cnstr_get(x_60, 0);
-lean::inc(x_61);
-x_63 = lean::cnstr_get(x_60, 1);
-lean::inc(x_63);
-x_65 = lean::cnstr_get(x_60, 2);
-lean::inc(x_65);
-lean::dec(x_60);
-x_68 = lean::unbox_uint32(x_61);
-lean::dec(x_61);
-x_70 = lean::string_push(x_1, x_68);
-x_71 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_view_value___spec__4(x_15, x_70, x_63);
-x_72 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_65, x_71);
-x_73 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_72);
-return x_73;
+obj* x_35; obj* x_37; obj* x_39; uint32 x_42; obj* x_44; obj* x_45; obj* x_46; obj* x_47; 
+x_35 = lean::cnstr_get(x_34, 0);
+lean::inc(x_35);
+x_37 = lean::cnstr_get(x_34, 1);
+lean::inc(x_37);
+x_39 = lean::cnstr_get(x_34, 2);
+lean::inc(x_39);
+lean::dec(x_34);
+x_42 = lean::unbox_uint32(x_35);
+lean::dec(x_35);
+x_44 = lean::string_push(x_1, x_42);
+x_45 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_view_value___spec__4(x_15, x_44, x_37);
+x_46 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_39, x_45);
+x_47 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_46);
+return x_47;
 }
 else
 {
-obj* x_76; uint8 x_78; obj* x_79; obj* x_80; obj* x_81; obj* x_82; 
+obj* x_50; uint8 x_52; obj* x_53; obj* x_54; obj* x_55; obj* x_56; 
 lean::dec(x_15);
 lean::dec(x_1);
-x_76 = lean::cnstr_get(x_60, 0);
-lean::inc(x_76);
-x_78 = lean::cnstr_get_scalar<uint8>(x_60, sizeof(void*)*1);
-if (lean::is_shared(x_60)) {
- lean::dec(x_60);
- x_79 = lean::box(0);
+x_50 = lean::cnstr_get(x_34, 0);
+lean::inc(x_50);
+x_52 = lean::cnstr_get_scalar<uint8>(x_34, sizeof(void*)*1);
+if (lean::is_shared(x_34)) {
+ lean::dec(x_34);
+ x_53 = lean::box(0);
 } else {
- lean::cnstr_release(x_60, 0);
- x_79 = x_60;
+ lean::cnstr_release(x_34, 0);
+ x_53 = x_34;
 }
-if (lean::is_scalar(x_79)) {
- x_80 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_53)) {
+ x_54 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_80 = x_79;
-}
-lean::cnstr_set(x_80, 0, x_76);
-lean::cnstr_set_scalar(x_80, sizeof(void*)*1, x_78);
-x_81 = x_80;
-x_82 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_81);
-return x_82;
+ x_54 = x_53;
 }
+lean::cnstr_set(x_54, 0, x_50);
+lean::cnstr_set_scalar(x_54, sizeof(void*)*1, x_52);
+x_55 = x_54;
+x_56 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_11, x_55);
+return x_56;
 }
 }
 }
 else
 {
-obj* x_85; uint8 x_87; obj* x_88; obj* x_89; obj* x_90; 
+obj* x_59; uint8 x_61; obj* x_62; obj* x_63; obj* x_64; 
 lean::dec(x_1);
 lean::dec(x_0);
-x_85 = lean::cnstr_get(x_6, 0);
-lean::inc(x_85);
-x_87 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
+x_59 = lean::cnstr_get(x_6, 0);
+lean::inc(x_59);
+x_61 = lean::cnstr_get_scalar<uint8>(x_6, sizeof(void*)*1);
 if (lean::is_shared(x_6)) {
  lean::dec(x_6);
- x_88 = lean::box(0);
+ x_62 = lean::box(0);
 } else {
  lean::cnstr_release(x_6, 0);
- x_88 = x_6;
+ x_62 = x_6;
 }
-if (lean::is_scalar(x_88)) {
- x_89 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_62)) {
+ x_63 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_89 = x_88;
+ x_63 = x_62;
 }
-lean::cnstr_set(x_89, 0, x_85);
-lean::cnstr_set_scalar(x_89, sizeof(void*)*1, x_87);
-x_90 = x_89;
-return x_90;
+lean::cnstr_set(x_63, 0, x_59);
+lean::cnstr_set_scalar(x_63, sizeof(void*)*1, x_61);
+x_64 = x_63;
+return x_64;
 }
 }
 else
 {
-uint32 x_92; uint32 x_93; uint8 x_94; 
+uint32 x_66; obj* x_67; 
 lean::dec(x_0);
-x_92 = 34;
-x_93 = 55296;
-x_94 = x_92 < x_93;
-if (x_94 == 0)
+x_66 = 34;
+x_67 = l_lean_parser_monad__parsec_ch___at_lean_parser_string__lit_view_value___spec__2(x_66, x_2);
+if (lean::obj_tag(x_67) == 0)
 {
-uint32 x_95; uint8 x_96; 
-x_95 = 57343;
-x_96 = x_95 < x_92;
-if (x_96 == 0)
-{
-uint32 x_97; obj* x_98; 
-x_97 = 0;
-x_98 = l_lean_parser_monad__parsec_ch___at_lean_parser_string__lit_view_value___spec__2(x_97, x_2);
-if (lean::obj_tag(x_98) == 0)
-{
-obj* x_99; obj* x_101; obj* x_103; obj* x_104; obj* x_106; obj* x_107; 
-x_99 = lean::cnstr_get(x_98, 1);
-lean::inc(x_99);
-x_101 = lean::cnstr_get(x_98, 2);
-lean::inc(x_101);
-if (lean::is_shared(x_98)) {
- lean::dec(x_98);
- x_103 = lean::box(0);
+obj* x_68; obj* x_70; obj* x_72; obj* x_73; obj* x_75; obj* x_76; 
+x_68 = lean::cnstr_get(x_67, 1);
+lean::inc(x_68);
+x_70 = lean::cnstr_get(x_67, 2);
+lean::inc(x_70);
+if (lean::is_shared(x_67)) {
+ lean::dec(x_67);
+ x_72 = lean::box(0);
 } else {
- lean::cnstr_release(x_98, 0);
- lean::cnstr_release(x_98, 1);
- lean::cnstr_release(x_98, 2);
- x_103 = x_98;
+ lean::cnstr_release(x_67, 0);
+ lean::cnstr_release(x_67, 1);
+ lean::cnstr_release(x_67, 2);
+ x_72 = x_67;
 }
-x_104 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_104);
-if (lean::is_scalar(x_103)) {
- x_106 = lean::alloc_cnstr(0, 3, 0);
+x_73 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
+lean::inc(x_73);
+if (lean::is_scalar(x_72)) {
+ x_75 = lean::alloc_cnstr(0, 3, 0);
 } else {
- x_106 = x_103;
+ x_75 = x_72;
 }
-lean::cnstr_set(x_106, 0, x_1);
-lean::cnstr_set(x_106, 1, x_99);
-lean::cnstr_set(x_106, 2, x_104);
-x_107 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_101, x_106);
-return x_107;
+lean::cnstr_set(x_75, 0, x_1);
+lean::cnstr_set(x_75, 1, x_68);
+lean::cnstr_set(x_75, 2, x_73);
+x_76 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_70, x_75);
+return x_76;
 }
 else
 {
-obj* x_109; uint8 x_111; obj* x_112; obj* x_113; obj* x_114; 
+obj* x_78; uint8 x_80; obj* x_81; obj* x_82; obj* x_83; 
 lean::dec(x_1);
-x_109 = lean::cnstr_get(x_98, 0);
-lean::inc(x_109);
-x_111 = lean::cnstr_get_scalar<uint8>(x_98, sizeof(void*)*1);
-if (lean::is_shared(x_98)) {
- lean::dec(x_98);
- x_112 = lean::box(0);
+x_78 = lean::cnstr_get(x_67, 0);
+lean::inc(x_78);
+x_80 = lean::cnstr_get_scalar<uint8>(x_67, sizeof(void*)*1);
+if (lean::is_shared(x_67)) {
+ lean::dec(x_67);
+ x_81 = lean::box(0);
 } else {
- lean::cnstr_release(x_98, 0);
- x_112 = x_98;
+ lean::cnstr_release(x_67, 0);
+ x_81 = x_67;
 }
-if (lean::is_scalar(x_112)) {
- x_113 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_81)) {
+ x_82 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_113 = x_112;
-}
-lean::cnstr_set(x_113, 0, x_109);
-lean::cnstr_set_scalar(x_113, sizeof(void*)*1, x_111);
-x_114 = x_113;
-return x_114;
-}
-}
-else
-{
-uint32 x_115; uint8 x_116; 
-x_115 = 1114112;
-x_116 = x_92 < x_115;
-if (x_116 == 0)
-{
-uint32 x_117; obj* x_118; 
-x_117 = 0;
-x_118 = l_lean_parser_monad__parsec_ch___at_lean_parser_string__lit_view_value___spec__2(x_117, x_2);
-if (lean::obj_tag(x_118) == 0)
-{
-obj* x_119; obj* x_121; obj* x_123; obj* x_124; obj* x_126; obj* x_127; 
-x_119 = lean::cnstr_get(x_118, 1);
-lean::inc(x_119);
-x_121 = lean::cnstr_get(x_118, 2);
-lean::inc(x_121);
-if (lean::is_shared(x_118)) {
- lean::dec(x_118);
- x_123 = lean::box(0);
-} else {
- lean::cnstr_release(x_118, 0);
- lean::cnstr_release(x_118, 1);
- lean::cnstr_release(x_118, 2);
- x_123 = x_118;
-}
-x_124 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_124);
-if (lean::is_scalar(x_123)) {
- x_126 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_126 = x_123;
-}
-lean::cnstr_set(x_126, 0, x_1);
-lean::cnstr_set(x_126, 1, x_119);
-lean::cnstr_set(x_126, 2, x_124);
-x_127 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_121, x_126);
-return x_127;
-}
-else
-{
-obj* x_129; uint8 x_131; obj* x_132; obj* x_133; obj* x_134; 
-lean::dec(x_1);
-x_129 = lean::cnstr_get(x_118, 0);
-lean::inc(x_129);
-x_131 = lean::cnstr_get_scalar<uint8>(x_118, sizeof(void*)*1);
-if (lean::is_shared(x_118)) {
- lean::dec(x_118);
- x_132 = lean::box(0);
-} else {
- lean::cnstr_release(x_118, 0);
- x_132 = x_118;
-}
-if (lean::is_scalar(x_132)) {
- x_133 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_133 = x_132;
-}
-lean::cnstr_set(x_133, 0, x_129);
-lean::cnstr_set_scalar(x_133, sizeof(void*)*1, x_131);
-x_134 = x_133;
-return x_134;
-}
-}
-else
-{
-obj* x_135; 
-x_135 = l_lean_parser_monad__parsec_ch___at_lean_parser_string__lit_view_value___spec__2(x_92, x_2);
-if (lean::obj_tag(x_135) == 0)
-{
-obj* x_136; obj* x_138; obj* x_140; obj* x_141; obj* x_143; obj* x_144; 
-x_136 = lean::cnstr_get(x_135, 1);
-lean::inc(x_136);
-x_138 = lean::cnstr_get(x_135, 2);
-lean::inc(x_138);
-if (lean::is_shared(x_135)) {
- lean::dec(x_135);
- x_140 = lean::box(0);
-} else {
- lean::cnstr_release(x_135, 0);
- lean::cnstr_release(x_135, 1);
- lean::cnstr_release(x_135, 2);
- x_140 = x_135;
-}
-x_141 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_141);
-if (lean::is_scalar(x_140)) {
- x_143 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_143 = x_140;
-}
-lean::cnstr_set(x_143, 0, x_1);
-lean::cnstr_set(x_143, 1, x_136);
-lean::cnstr_set(x_143, 2, x_141);
-x_144 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_138, x_143);
-return x_144;
-}
-else
-{
-obj* x_146; uint8 x_148; obj* x_149; obj* x_150; obj* x_151; 
-lean::dec(x_1);
-x_146 = lean::cnstr_get(x_135, 0);
-lean::inc(x_146);
-x_148 = lean::cnstr_get_scalar<uint8>(x_135, sizeof(void*)*1);
-if (lean::is_shared(x_135)) {
- lean::dec(x_135);
- x_149 = lean::box(0);
-} else {
- lean::cnstr_release(x_135, 0);
- x_149 = x_135;
-}
-if (lean::is_scalar(x_149)) {
- x_150 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_150 = x_149;
-}
-lean::cnstr_set(x_150, 0, x_146);
-lean::cnstr_set_scalar(x_150, sizeof(void*)*1, x_148);
-x_151 = x_150;
-return x_151;
-}
-}
-}
-}
-else
-{
-obj* x_152; 
-x_152 = l_lean_parser_monad__parsec_ch___at_lean_parser_string__lit_view_value___spec__2(x_92, x_2);
-if (lean::obj_tag(x_152) == 0)
-{
-obj* x_153; obj* x_155; obj* x_157; obj* x_158; obj* x_160; obj* x_161; 
-x_153 = lean::cnstr_get(x_152, 1);
-lean::inc(x_153);
-x_155 = lean::cnstr_get(x_152, 2);
-lean::inc(x_155);
-if (lean::is_shared(x_152)) {
- lean::dec(x_152);
- x_157 = lean::box(0);
-} else {
- lean::cnstr_release(x_152, 0);
- lean::cnstr_release(x_152, 1);
- lean::cnstr_release(x_152, 2);
- x_157 = x_152;
-}
-x_158 = l_lean_parser_parsec_result_mk__eps___rarg___closed__1;
-lean::inc(x_158);
-if (lean::is_scalar(x_157)) {
- x_160 = lean::alloc_cnstr(0, 3, 0);
-} else {
- x_160 = x_157;
-}
-lean::cnstr_set(x_160, 0, x_1);
-lean::cnstr_set(x_160, 1, x_153);
-lean::cnstr_set(x_160, 2, x_158);
-x_161 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_155, x_160);
-return x_161;
-}
-else
-{
-obj* x_163; uint8 x_165; obj* x_166; obj* x_167; obj* x_168; 
-lean::dec(x_1);
-x_163 = lean::cnstr_get(x_152, 0);
-lean::inc(x_163);
-x_165 = lean::cnstr_get_scalar<uint8>(x_152, sizeof(void*)*1);
-if (lean::is_shared(x_152)) {
- lean::dec(x_152);
- x_166 = lean::box(0);
-} else {
- lean::cnstr_release(x_152, 0);
- x_166 = x_152;
-}
-if (lean::is_scalar(x_166)) {
- x_167 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_167 = x_166;
-}
-lean::cnstr_set(x_167, 0, x_163);
-lean::cnstr_set_scalar(x_167, sizeof(void*)*1, x_165);
-x_168 = x_167;
-return x_168;
+ x_82 = x_81;
 }
+lean::cnstr_set(x_82, 0, x_78);
+lean::cnstr_set_scalar(x_82, sizeof(void*)*1, x_80);
+x_83 = x_82;
+return x_83;
 }
 }
 }
@@ -30194,207 +24280,49 @@ return x_168;
 obj* l_lean_parser_parse__string__literal___at_lean_parser_string__lit_view_value___spec__1(obj* x_0) {
 _start:
 {
-uint32 x_1; uint32 x_2; uint8 x_3; 
+uint32 x_1; obj* x_2; 
 x_1 = 34;
-x_2 = 55296;
-x_3 = x_1 < x_2;
-if (x_3 == 0)
+x_2 = l_lean_parser_monad__parsec_ch___at_lean_parser_string__lit_view_value___spec__2(x_1, x_0);
+if (lean::obj_tag(x_2) == 0)
 {
-uint32 x_4; uint8 x_5; 
-x_4 = 57343;
-x_5 = x_4 < x_1;
-if (x_5 == 0)
-{
-uint32 x_6; obj* x_7; 
-x_6 = 0;
-x_7 = l_lean_parser_monad__parsec_ch___at_lean_parser_string__lit_view_value___spec__2(x_6, x_0);
-if (lean::obj_tag(x_7) == 0)
-{
-obj* x_8; obj* x_10; obj* x_13; obj* x_14; obj* x_16; obj* x_17; obj* x_19; obj* x_20; 
-x_8 = lean::cnstr_get(x_7, 1);
-lean::inc(x_8);
-x_10 = lean::cnstr_get(x_7, 2);
-lean::inc(x_10);
-lean::dec(x_7);
-x_13 = lean::string_iterator_remaining(x_8);
-x_14 = l_string_join___closed__1;
-lean::inc(x_14);
-x_16 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_view_value___spec__4(x_13, x_14, x_8);
-x_17 = l_lean_parser_finish__comment__block___closed__2;
-lean::inc(x_17);
-x_19 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_17, x_16);
-x_20 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_10, x_19);
-return x_20;
+obj* x_3; obj* x_5; obj* x_8; obj* x_9; obj* x_11; obj* x_12; obj* x_14; obj* x_15; 
+x_3 = lean::cnstr_get(x_2, 1);
+lean::inc(x_3);
+x_5 = lean::cnstr_get(x_2, 2);
+lean::inc(x_5);
+lean::dec(x_2);
+x_8 = lean::string_iterator_remaining(x_3);
+x_9 = l_string_join___closed__1;
+lean::inc(x_9);
+x_11 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_view_value___spec__4(x_8, x_9, x_3);
+x_12 = l_lean_parser_finish__comment__block___closed__2;
+lean::inc(x_12);
+x_14 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_12, x_11);
+x_15 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_5, x_14);
+return x_15;
 }
 else
 {
-obj* x_21; uint8 x_23; obj* x_24; obj* x_25; obj* x_26; 
-x_21 = lean::cnstr_get(x_7, 0);
-lean::inc(x_21);
-x_23 = lean::cnstr_get_scalar<uint8>(x_7, sizeof(void*)*1);
-if (lean::is_shared(x_7)) {
- lean::dec(x_7);
- x_24 = lean::box(0);
+obj* x_16; uint8 x_18; obj* x_19; obj* x_20; obj* x_21; 
+x_16 = lean::cnstr_get(x_2, 0);
+lean::inc(x_16);
+x_18 = lean::cnstr_get_scalar<uint8>(x_2, sizeof(void*)*1);
+if (lean::is_shared(x_2)) {
+ lean::dec(x_2);
+ x_19 = lean::box(0);
 } else {
- lean::cnstr_release(x_7, 0);
- x_24 = x_7;
+ lean::cnstr_release(x_2, 0);
+ x_19 = x_2;
 }
-if (lean::is_scalar(x_24)) {
- x_25 = lean::alloc_cnstr(1, 1, 1);
+if (lean::is_scalar(x_19)) {
+ x_20 = lean::alloc_cnstr(1, 1, 1);
 } else {
- x_25 = x_24;
-}
-lean::cnstr_set(x_25, 0, x_21);
-lean::cnstr_set_scalar(x_25, sizeof(void*)*1, x_23);
-x_26 = x_25;
-return x_26;
-}
-}
-else
-{
-uint32 x_27; uint8 x_28; 
-x_27 = 1114112;
-x_28 = x_1 < x_27;
-if (x_28 == 0)
-{
-uint32 x_29; obj* x_30; 
-x_29 = 0;
-x_30 = l_lean_parser_monad__parsec_ch___at_lean_parser_string__lit_view_value___spec__2(x_29, x_0);
-if (lean::obj_tag(x_30) == 0)
-{
-obj* x_31; obj* x_33; obj* x_36; obj* x_37; obj* x_39; obj* x_40; obj* x_42; obj* x_43; 
-x_31 = lean::cnstr_get(x_30, 1);
-lean::inc(x_31);
-x_33 = lean::cnstr_get(x_30, 2);
-lean::inc(x_33);
-lean::dec(x_30);
-x_36 = lean::string_iterator_remaining(x_31);
-x_37 = l_string_join___closed__1;
-lean::inc(x_37);
-x_39 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_view_value___spec__4(x_36, x_37, x_31);
-x_40 = l_lean_parser_finish__comment__block___closed__2;
-lean::inc(x_40);
-x_42 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_40, x_39);
-x_43 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_33, x_42);
-return x_43;
-}
-else
-{
-obj* x_44; uint8 x_46; obj* x_47; obj* x_48; obj* x_49; 
-x_44 = lean::cnstr_get(x_30, 0);
-lean::inc(x_44);
-x_46 = lean::cnstr_get_scalar<uint8>(x_30, sizeof(void*)*1);
-if (lean::is_shared(x_30)) {
- lean::dec(x_30);
- x_47 = lean::box(0);
-} else {
- lean::cnstr_release(x_30, 0);
- x_47 = x_30;
-}
-if (lean::is_scalar(x_47)) {
- x_48 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_48 = x_47;
-}
-lean::cnstr_set(x_48, 0, x_44);
-lean::cnstr_set_scalar(x_48, sizeof(void*)*1, x_46);
-x_49 = x_48;
-return x_49;
-}
-}
-else
-{
-obj* x_50; 
-x_50 = l_lean_parser_monad__parsec_ch___at_lean_parser_string__lit_view_value___spec__2(x_1, x_0);
-if (lean::obj_tag(x_50) == 0)
-{
-obj* x_51; obj* x_53; obj* x_56; obj* x_57; obj* x_59; obj* x_60; obj* x_62; obj* x_63; 
-x_51 = lean::cnstr_get(x_50, 1);
-lean::inc(x_51);
-x_53 = lean::cnstr_get(x_50, 2);
-lean::inc(x_53);
-lean::dec(x_50);
-x_56 = lean::string_iterator_remaining(x_51);
-x_57 = l_string_join___closed__1;
-lean::inc(x_57);
-x_59 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_view_value___spec__4(x_56, x_57, x_51);
-x_60 = l_lean_parser_finish__comment__block___closed__2;
-lean::inc(x_60);
-x_62 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_60, x_59);
-x_63 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_53, x_62);
-return x_63;
-}
-else
-{
-obj* x_64; uint8 x_66; obj* x_67; obj* x_68; obj* x_69; 
-x_64 = lean::cnstr_get(x_50, 0);
-lean::inc(x_64);
-x_66 = lean::cnstr_get_scalar<uint8>(x_50, sizeof(void*)*1);
-if (lean::is_shared(x_50)) {
- lean::dec(x_50);
- x_67 = lean::box(0);
-} else {
- lean::cnstr_release(x_50, 0);
- x_67 = x_50;
-}
-if (lean::is_scalar(x_67)) {
- x_68 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_68 = x_67;
-}
-lean::cnstr_set(x_68, 0, x_64);
-lean::cnstr_set_scalar(x_68, sizeof(void*)*1, x_66);
-x_69 = x_68;
-return x_69;
-}
-}
-}
-}
-else
-{
-obj* x_70; 
-x_70 = l_lean_parser_monad__parsec_ch___at_lean_parser_string__lit_view_value___spec__2(x_1, x_0);
-if (lean::obj_tag(x_70) == 0)
-{
-obj* x_71; obj* x_73; obj* x_76; obj* x_77; obj* x_79; obj* x_80; obj* x_82; obj* x_83; 
-x_71 = lean::cnstr_get(x_70, 1);
-lean::inc(x_71);
-x_73 = lean::cnstr_get(x_70, 2);
-lean::inc(x_73);
-lean::dec(x_70);
-x_76 = lean::string_iterator_remaining(x_71);
-x_77 = l_string_join___closed__1;
-lean::inc(x_77);
-x_79 = l_lean_parser_parse__string__literal__aux___main___at_lean_parser_string__lit_view_value___spec__4(x_76, x_77, x_71);
-x_80 = l_lean_parser_finish__comment__block___closed__2;
-lean::inc(x_80);
-x_82 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_80, x_79);
-x_83 = l_lean_parser_parsec__t_bind__mk__res___rarg(x_73, x_82);
-return x_83;
-}
-else
-{
-obj* x_84; uint8 x_86; obj* x_87; obj* x_88; obj* x_89; 
-x_84 = lean::cnstr_get(x_70, 0);
-lean::inc(x_84);
-x_86 = lean::cnstr_get_scalar<uint8>(x_70, sizeof(void*)*1);
-if (lean::is_shared(x_70)) {
- lean::dec(x_70);
- x_87 = lean::box(0);
-} else {
- lean::cnstr_release(x_70, 0);
- x_87 = x_70;
-}
-if (lean::is_scalar(x_87)) {
- x_88 = lean::alloc_cnstr(1, 1, 1);
-} else {
- x_88 = x_87;
-}
-lean::cnstr_set(x_88, 0, x_84);
-lean::cnstr_set_scalar(x_88, sizeof(void*)*1, x_86);
-x_89 = x_88;
-return x_89;
+ x_20 = x_19;
 }
+lean::cnstr_set(x_20, 0, x_16);
+lean::cnstr_set_scalar(x_20, sizeof(void*)*1, x_18);
+x_21 = x_20;
+return x_21;
 }
 }
 }
@@ -32083,6 +26011,10 @@ void initialize_init_lean_parser_token() {
  l_lean_parser_rec__t_run__parsec___at_lean_parser_detail__ident_parser___spec__1___closed__1 = _init_l_lean_parser_rec__t_run__parsec___at_lean_parser_detail__ident_parser___spec__1___closed__1();
  l_lean_parser_detail__ident_parser___closed__1 = _init_l_lean_parser_detail__ident_parser___closed__1();
  l_lean_parser_detail__ident_parser___closed__2 = _init_l_lean_parser_detail__ident_parser___closed__2();
+ l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___closed__1 = _init_l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___closed__1();
+ l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___closed__2 = _init_l_lean_parser_monad__parsec_foldl__aux___main___at___private_init_lean_parser_token_4__ident_x_27___spec__21___closed__2();
+ l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__1 = _init_l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__1();
+ l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__2 = _init_l_lean_parser_monad__parsec_many1__aux_x_27___main___at_lean_parser_parse__bin__lit___spec__2___closed__2();
  l_lean_parser_number = _init_l_lean_parser_number();
  l_lean_parser_number_has__view_x_27___lambda__1___closed__1 = _init_l_lean_parser_number_has__view_x_27___lambda__1___closed__1();
  l_lean_parser_number_has__view_x_27___lambda__1___closed__2 = _init_l_lean_parser_number_has__view_x_27___lambda__1___closed__2();
@@ -32098,7 +26030,7 @@ void initialize_init_lean_parser_token() {
  l_lean_parser_string__lit = _init_l_lean_parser_string__lit();
  l_lean_parser_string__lit_has__view_x_27 = _init_l_lean_parser_string__lit_has__view_x_27();
  l_lean_parser_string__lit_has__view = _init_l_lean_parser_string__lit_has__view();
- l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1 = _init_l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__4___closed__1();
+ l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1 = _init_l_lean_parser_parse__hex__digit___at_lean_parser_string__lit_x_27___spec__5___closed__1();
  l_lean_parser_string__lit_x_27___closed__1 = _init_l_lean_parser_string__lit_x_27___closed__1();
  l_lean_parser_token___closed__1 = _init_l_lean_parser_token___closed__1();
  l_lean_parser_number_parser___rarg___closed__1 = _init_l_lean_parser_number_parser___rarg___closed__1();
diff --git a/src/boot/init/lean/position.cpp b/src/boot/init/lean/position.cpp
index c8ff1af25f..e5b61bec1a 100644
--- a/src/boot/init/lean/position.cpp
+++ b/src/boot/init/lean/position.cpp
@@ -337,114 +337,63 @@ x_4 = lean::nat_dec_eq(x_0, x_3);
 lean::dec(x_3);
 if (x_4 == 0)
 {
-obj* x_6; obj* x_7; obj* x_9; uint8 x_11; 
-x_6 = lean::mk_nat_obj(1u);
-x_7 = lean::nat_sub(x_0, x_6);
-lean::dec(x_0);
-x_11 = lean::string_iterator_has_next(x_1);
-if (x_11 == 0)
+uint8 x_6; 
+x_6 = lean::string_iterator_has_next(x_1);
+if (x_6 == 0)
 {
-obj* x_16; 
-lean::dec(x_6);
+obj* x_10; 
 lean::dec(x_1);
-lean::dec(x_7);
+lean::dec(x_0);
 lean::dec(x_2);
-x_16 = lean::box(0);
-return x_16;
+x_10 = lean::box(0);
+return x_10;
 }
 else
 {
-obj* x_17; 
-x_17 = lean::box(0);
-x_9 = x_17;
-goto lbl_10;
-}
-lbl_10:
+obj* x_11; obj* x_12; uint32 x_14; uint32 x_15; uint8 x_16; 
+x_11 = lean::mk_nat_obj(1u);
+x_12 = lean::nat_sub(x_0, x_11);
+lean::dec(x_0);
+x_14 = lean::string_iterator_curr(x_1);
+x_15 = 10;
+x_16 = x_14 == x_15;
+if (x_16 == 0)
 {
-uint32 x_19; uint32 x_20; uint32 x_21; uint8 x_22; uint32 x_23; 
-lean::dec(x_9);
-x_19 = lean::string_iterator_curr(x_1);
-x_20 = 10;
-x_21 = 55296;
-x_22 = x_20 < x_21;
-if (x_22 == 0)
-{
-uint32 x_25; uint8 x_26; 
-x_25 = 57343;
-x_26 = x_25 < x_20;
-if (x_26 == 0)
-{
-uint32 x_27; 
-x_27 = 0;
-x_23 = x_27;
-goto lbl_24;
-}
-else
-{
-uint32 x_28; uint8 x_29; 
-x_28 = 1114112;
-x_29 = x_20 < x_28;
-if (x_29 == 0)
-{
-uint32 x_30; 
-x_30 = 0;
-x_23 = x_30;
-goto lbl_24;
-}
-else
-{
-x_23 = x_20;
-goto lbl_24;
-}
-}
-}
-else
-{
-x_23 = x_20;
-goto lbl_24;
-}
-lbl_24:
-{
-uint8 x_31; 
-x_31 = x_19 == x_23;
-if (x_31 == 0)
-{
-obj* x_33; 
-lean::dec(x_6);
-x_33 = lean::string_iterator_next(x_1);
-x_0 = x_7;
-x_1 = x_33;
+obj* x_18; 
+lean::dec(x_11);
+x_18 = lean::string_iterator_next(x_1);
+x_0 = x_12;
+x_1 = x_18;
 goto _start;
 }
 else
 {
-obj* x_35; obj* x_36; obj* x_37; obj* x_41; obj* x_42; obj* x_43; 
-x_35 = lean::string_iterator_next(x_1);
-x_36 = lean::string_iterator_offset(x_35);
-x_37 = lean::nat_add(x_2, x_6);
-lean::dec(x_6);
+obj* x_20; obj* x_21; obj* x_22; obj* x_26; obj* x_27; obj* x_28; 
+x_20 = lean::string_iterator_next(x_1);
+x_21 = lean::string_iterator_offset(x_20);
+x_22 = lean::nat_add(x_2, x_11);
+lean::dec(x_11);
 lean::dec(x_2);
-lean::inc(x_37);
-x_41 = lean::alloc_cnstr(0, 2, 0);
-lean::cnstr_set(x_41, 0, x_36);
-lean::cnstr_set(x_41, 1, x_37);
-x_42 = l___private_init_lean_position_1__from__string__aux___main(x_7, x_35, x_37);
-x_43 = lean::alloc_cnstr(1, 2, 0);
-lean::cnstr_set(x_43, 0, x_41);
-lean::cnstr_set(x_43, 1, x_42);
-return x_43;
-}
+lean::inc(x_22);
+x_26 = lean::alloc_cnstr(0, 2, 0);
+lean::cnstr_set(x_26, 0, x_21);
+lean::cnstr_set(x_26, 1, x_22);
+x_27 = l___private_init_lean_position_1__from__string__aux___main(x_12, x_20, x_22);
+x_28 = lean::alloc_cnstr(1, 2, 0);
+lean::cnstr_set(x_28, 0, x_26);
+lean::cnstr_set(x_28, 1, x_27);
+return x_28;
 }
 }
 }
 else
 {
-obj* x_47; 
+obj* x_32; 
 lean::dec(x_1);
 lean::dec(x_0);
 lean::dec(x_2);
-x_47 = lean::box(0);
-return x_47;
+x_32 = lean::box(0);
+return x_32;
 }
 }
 }