diff --git a/stage0/src/Lean/Elab/App.lean b/stage0/src/Lean/Elab/App.lean
index 042fed63fe..3fa54a4fe5 100644
--- a/stage0/src/Lean/Elab/App.lean
+++ b/stage0/src/Lean/Elab/App.lean
@@ -348,6 +348,21 @@ private def addImplicitArg (k : M Expr) : M Expr := do
   addNewArg arg
   k
 
+/- Return true if there is a named argument that depends on the next argument. -/
+private def anyNamedArgDependsOnCurrent : M Bool := do
+  let s ← get
+  if s.namedArgs.isEmpty then
+    return false
+  else
+    forallTelescopeReducing s.fType fun xs _ => do
+      let curr := xs[0]
+      for i in [1:xs.size] do
+        let xDecl ← getLocalDecl xs[i].fvarId!
+        if s.namedArgs.any fun arg => arg.name == xDecl.userName then
+          if (← getMCtx).localDeclDependsOn xDecl curr.fvarId! then
+            return true
+      return false
+
 /-
   Process a `fType` of the form `(x : A) → B x`.
   This method assume `fType` is a function type -/
@@ -383,7 +398,10 @@ private def processExplictArg (k : M Expr) : M Expr := do
       throwError "invalid autoParam, argument must be a constant"
     | _, _, _ =>
       if !s.namedArgs.isEmpty then
-        addEtaArg k
+        if (← anyNamedArgDependsOnCurrent) then
+          addImplicitArg k
+        else
+          addEtaArg k
       else if !s.explicit then
         if (← fTypeHasOptAutoParams) then
           addEtaArg k
diff --git a/stage0/src/Lean/Elab/BuiltinNotation.lean b/stage0/src/Lean/Elab/BuiltinNotation.lean
index e79f54e7a7..7c297c4fec 100644
--- a/stage0/src/Lean/Elab/BuiltinNotation.lean
+++ b/stage0/src/Lean/Elab/BuiltinNotation.lean
@@ -43,23 +43,20 @@ open Meta
 
 @[builtinMacro Lean.Parser.Term.have] def expandHave : Macro := fun stx =>
   let stx := stx.setArg 4 (mkNullNode #[mkAtomFrom stx ";"]) -- HACK
+  let mkId (x? : Option Syntax) : Syntax :=
+    x?.getD <| mkIdentFrom stx `this
   match stx with
-  | `(have $type from $val; $body)              => let thisId := mkIdentFrom stx `this; `(let! $thisId : $type := $val; $body)
-  | `(have $type by $tac:tacticSeq; $body)      => `(have $type from by $tac:tacticSeq; $body)
-  | `(have $type := $val; $body)                => let thisId := mkIdentFrom stx `this; `(let! $thisId : $type := $val; $body)
-  | `(have $x : $type from $val; $body)         => `(let! $x:ident : $type := $val; $body)
-  | `(have $x : $type by $tac:tacticSeq; $body) => `(have $x : $type from by $tac:tacticSeq; $body)
-  | `(have $x : $type := $val; $body)           => `(let! $x:ident : $type := $val; $body)
-  | _                                           => Macro.throwUnsupported
+  | `(have $[$x :]? $type from $val $[;]? $body)              => let x := mkId x; `(let! $x : $type := $val; $body)
+  | `(have $[$x :]? $type := $val $[;]? $body)                => let x := mkId x; `(let! $x : $type := $val; $body)
+  | `(have $[$x :]? $type by $tac:tacticSeq $[;]? $body)      => `(have $[$x :]? $type from by $tac:tacticSeq; $body)
+  | _                                                         => Macro.throwUnsupported
 
 @[builtinMacro Lean.Parser.Term.suffices] def expandSuffices : Macro := fun stx =>
   let stx := stx.setArg 4 (mkNullNode #[mkAtomFrom stx ";"]) -- HACK
   match stx with
-  | `(suffices $type from $val; $body)              => `(have $type from $body; $val)
-  | `(suffices $type by $tac:tacticSeq; $body)      => `(have $type from $body; by $tac:tacticSeq)
-  | `(suffices $x : $type from $val; $body)         => `(have $x:ident : $type from $body; $val)
-  | `(suffices $x : $type by $tac:tacticSeq; $body) => `(have $x:ident : $type from $body; by $tac:tacticSeq)
-  | _                                           => Macro.throwUnsupported
+  | `(suffices $[$x :]? $type from $val $[;]? $body)         => `(have $[$x :]? $type from $body; $val)
+  | `(suffices $[$x :]? $type by $tac:tacticSeq $[;]? $body) => `(have $[$x :]? $type from $body; by $tac:tacticSeq)
+  | _                                                        => Macro.throwUnsupported
 
 private def elabParserMacroAux (prec : Syntax) (e : Syntax) : TermElabM Syntax := do
   let (some declName) ← getDeclName?
diff --git a/stage0/src/Lean/Elab/Syntax.lean b/stage0/src/Lean/Elab/Syntax.lean
index 7abc1021e9..92dd3946e5 100644
--- a/stage0/src/Lean/Elab/Syntax.lean
+++ b/stage0/src/Lean/Elab/Syntax.lean
@@ -378,26 +378,23 @@ def elabNoKindMacroRulesAux (alts : Array Syntax) : CommandElabM Syntax := do
 
 @[builtinCommandElab «macro_rules»] def elabMacroRules : CommandElab :=
   adaptExpander fun stx => match stx with
-  | `(macro_rules $alts:matchAlt*)           => elabNoKindMacroRulesAux alts
-  | `(macro_rules | $alts:matchAlt*)         => elabNoKindMacroRulesAux alts
-  | `(macro_rules [$kind] $alts:matchAlt*)   => do elabMacroRulesAux ((← getCurrNamespace) ++ kind.getId) alts
-  | `(macro_rules [$kind] | $alts:matchAlt*) => do elabMacroRulesAux ((← getCurrNamespace) ++ kind.getId) alts
-  | _                                        => throwUnsupportedSyntax
+  | `(macro_rules $[|]? $alts:matchAlt*)         => elabNoKindMacroRulesAux alts
+  | `(macro_rules [$kind] $[|]? $alts:matchAlt*) => do elabMacroRulesAux ((← getCurrNamespace) ++ kind.getId) alts
+  | _                                            => throwUnsupportedSyntax
 
 -- TODO: cleanup after we have support for optional syntax at `match_syntax`
 @[builtinMacro Lean.Parser.Command.mixfix] def expandMixfix : Macro := fun stx =>
   withAttrKindGlobal stx fun stx =>
     match stx with
-    | `(infix:$prec $op => $f)   => `(infixl:$prec $op => $f)
-    | `(infixr:$prec $op => $f)  => `(notation:$prec lhs $op:strLit rhs:$prec => $f lhs rhs)
-    | `(infixl:$prec $op => $f)  =>  let prec1 : Syntax := quote (prec.toNat+1); `(notation:$prec lhs $op:strLit rhs:$prec1 => $f lhs rhs)
-    | `(prefix:$prec $op => $f)  => `(notation:$prec $op:strLit arg:$prec => $f arg)
-    | `(postfix:$prec $op => $f) => `(notation:$prec arg $op:strLit => $f arg)
-    | `(infix:$prec [$prio] $op => $f)   => `(infixl:$prec [$prio] $op => $f)
-    | `(infixr:$prec [$prio] $op => $f)  => `(notation:$prec [$prio] lhs $op:strLit rhs:$prec => $f lhs rhs)
-    | `(infixl:$prec [$prio] $op => $f)  =>  let prec1 : Syntax := quote (prec.toNat+1); `(notation:$prec [$prio] lhs $op:strLit rhs:$prec1 => $f lhs rhs)
-    | `(prefix:$prec [$prio] $op => $f)  => `(notation:$prec [$prio] $op:strLit arg:$prec => $f arg)
-    | `(postfix:$prec [$prio] $op => $f) => `(notation:$prec [$prio] arg $op:strLit => $f arg)
+    | `(infix $[: $prec]? $[[$prio]]? $op => $f)   => `(infixl $[: $prec]? $[[$prio]]? $op => $f)
+    | `(infixr $[: $prec]? $[[$prio]]? $op => $f)  => `(notation $[: $prec]? $[[$prio]]? lhs $op:strLit rhs $[: $prec]? => $f lhs rhs)
+    | `(infixl $[: $prec]? $[[$prio]]? $op => $f)  =>
+       let prec1 : Syntax := match (prec : Option Syntax) with
+         | some prec => quote (prec.toNat+1)
+         | none      => quote 0
+       `(notation $[: $prec]? $[[$prio]]? lhs $op:strLit rhs:$prec1 => $f lhs rhs)
+    | `(prefix $[: $prec]? $[[$prio]]? $op => $f)  => `(notation $[: $prec]? $[[$prio]]? $op:strLit arg $[: $prec]? => $f arg)
+    | `(postfix $[: $prec]? $[[$prio]]? $op => $f) => `(notation $[: $prec]? $[[$prio]]? arg $op:strLit => $f arg)
     | _ => Macro.throwUnsupported
 where
   -- set "global" `attrKind`, apply `f`, and restore `attrKind` to result
@@ -463,7 +460,10 @@ def mkSimpleDelab (vars : Array Syntax) (pat qrhs : Syntax) : OptionT CommandEla
        | _        => throw ())
 
 private def expandNotationAux (ref : Syntax)
-    (currNamespace : Name) (attrKind : AttributeKind) (prec? : Option Syntax) (prio : Nat) (items : Array Syntax) (rhs : Syntax) : CommandElabM Syntax := do
+    (currNamespace : Name) (attrKind : AttributeKind) (prec? : Option Syntax) (prio? : Option Syntax) (items : Array Syntax) (rhs : Syntax) : CommandElabM Syntax := do
+  let prio := match prio? with
+    | some prio => prio.isNatLit?.getD 0
+    | _         => 0
   -- build parser
   let syntaxParts ← items.mapM expandNotationItemIntoSyntaxItem
   let cat := mkIdentFrom ref `term
@@ -477,13 +477,10 @@ private def expandNotationAux (ref : Syntax)
      So, we must include current namespace when we create a pattern for the following `macro_rules` commands. -/
   let fullKind := currNamespace ++ kind
   let pat := Syntax.node fullKind patArgs
-  let stxDecl ← match prec?, attrKind with
-    | none,      AttributeKind.global => `(syntax [$(mkIdentFrom ref kind):ident, $(quote prio):numLit] $syntaxParts* : $cat)
-    | some prec, AttributeKind.global => `(syntax:$prec [$(mkIdentFrom ref kind):ident, $(quote prio):numLit] $syntaxParts* : $cat)
-    | none,      AttributeKind.scoped => `(scoped syntax [$(mkIdentFrom ref kind):ident, $(quote prio):numLit] $syntaxParts* : $cat)
-    | some prec, AttributeKind.scoped => `(scoped syntax:$prec [$(mkIdentFrom ref kind):ident, $(quote prio):numLit] $syntaxParts* : $cat)
-    | none,      AttributeKind.local  => `(local syntax [$(mkIdentFrom ref kind):ident, $(quote prio):numLit] $syntaxParts* : $cat)
-    | some prec, AttributeKind.local  => `(local syntax:$prec [$(mkIdentFrom ref kind):ident, $(quote prio):numLit] $syntaxParts* : $cat)
+  let stxDecl ← match attrKind with
+    | AttributeKind.global => `(syntax $[: $prec?]? [$(mkIdentFrom ref kind):ident, $(quote prio):numLit] $syntaxParts* : $cat)
+    | AttributeKind.scoped => `(scoped syntax $[: $prec? ]? [$(mkIdentFrom ref kind):ident, $(quote prio):numLit] $syntaxParts* : $cat)
+    | AttributeKind.local  => `(local syntax $[: $prec? ]? [$(mkIdentFrom ref kind):ident, $(quote prio):numLit] $syntaxParts* : $cat)
   let macroDecl ← `(macro_rules | `($pat) => `($qrhs))
   match (← mkSimpleDelab vars pat qrhs |>.run) with
   | some delabDecl => mkNullNode #[stxDecl, macroDecl, delabDecl]
@@ -495,10 +492,7 @@ private def expandNotationAux (ref : Syntax)
     let stx := stx.setArg 0 mkAttrKindGlobal
     let currNamespace ← getCurrNamespace
     match stx with
-    | `(notation:$prec $items* => $rhs)                => expandNotationAux stx currNamespace attrKind prec 0 items rhs
-    | `(notation $items:notationItem* => $rhs)         => expandNotationAux stx currNamespace attrKind none 0 items rhs
-    | `(notation:$prec [$prio] $items* => $rhs)        => expandNotationAux stx currNamespace attrKind prec (prio.isNatLit?.getD 0) items rhs
-    | `(notation [$prio] $items:notationItem* => $rhs) => expandNotationAux stx currNamespace attrKind none (prio.isNatLit?.getD 0) items rhs
+    | `(notation $[: $prec? ]? $[[ $prio? ]]? $items* => $rhs) => expandNotationAux stx currNamespace attrKind prec? prio? items rhs
     | _ => throwUnsupportedSyntax
 
 /- Convert `macro` argument into a `syntax` command item -/
diff --git a/stage0/src/Lean/Meta/Basic.lean b/stage0/src/Lean/Meta/Basic.lean
index bd52b3031c..af6031cad9 100644
--- a/stage0/src/Lean/Meta/Basic.lean
+++ b/stage0/src/Lean/Meta/Basic.lean
@@ -623,15 +623,15 @@ mutual
         k #[] type
 
   private partial def isClassExpensive? : Expr → MetaM (Option Name)
-    | type => withReducible $ -- when testing whether a type is a type class, we only unfold reducible constants.
+    | type => withReducible <| -- when testing whether a type is a type class, we only unfold reducible constants.
       forallTelescopeReducingAux type none fun xs type => do
         match type.getAppFn with
         | Expr.const c _ _ => do
           let env ← getEnv
-          pure $ if isClass env c then some c else none
+          return if isClass env c then some c else none
         | _ => pure none
 
-  partial def isClass? (type : Expr) : MetaM (Option Name) := do
+  private partial def isClassImp? (type : Expr) : MetaM (Option Name) := do
     match (← isClassQuick? type) with
     | LOption.none   => pure none
     | LOption.some c => pure (some c)
@@ -639,6 +639,9 @@ mutual
 
 end
 
+def isClass? (type : Expr) : MetaM (Option Name) :=
+  try isClassImp? type catch _ => pure none
+
 private def withNewLocalInstancesImpAux {α} (fvars : Array Expr) (j : Nat) : n α → n α :=
   mapMetaM $ withNewLocalInstancesImp fvars j
 
diff --git a/stage0/stdlib/Lean/Elab/App.c b/stage0/stdlib/Lean/Elab/App.c
index ad102c4bde..7cfcbe07d8 100644
--- a/stage0/stdlib/Lean/Elab/App.c
+++ b/stage0/stdlib/Lean/Elab/App.c
@@ -72,6 +72,7 @@ lean_object* l_Lean_Expr_bindingDomain_x21(lean_object*);
 lean_object* l_Lean_Meta_forallTelescopeReducing___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_hasOptAutoParams___spec__2___rarg___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_ElabAppArgs_main___closed__1;
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_resolveLVal(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Format_pretty(lean_object*, lean_object*);
 extern lean_object* l_Std_Range_myMacro____x40_Init_Data_Range___hyg_261____closed__4;
 extern lean_object* l_Lean_Elab_throwUnsupportedSyntax___rarg___closed__1;
@@ -125,6 +126,7 @@ lean_object* l_Lean_Elab_Term_throwInvalidNamedArg_match__1___rarg(lean_object*,
 uint8_t lean_name_eq(lean_object*, lean_object*);
 extern lean_object* l_Lean_MessageData_nil;
 lean_object* l_Lean_Elab_Term_elabApp_match__1___rarg(lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppLValsAux_loop_match__1___rarg(lean_object*, lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Term_elabApp(lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Term_elabIdent(lean_object*);
@@ -151,6 +153,7 @@ lean_object* lean_string_append(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_initFn____x40_Lean_Elab_App___hyg_4____closed__2;
 lean_object* l_Lean_addTrace___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_addTrace___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_propagateExpectedType___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent_match__2___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Array_getEvenElems___rarg___closed__1;
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_addLValArg_match__3___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processImplicitArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -161,6 +164,7 @@ extern lean_object* l_myMacro____x40_Init_Notation___hyg_12176____closed__12;
 lean_object* l_ReaderT_bind___at_Lean_Meta_instMonadLCtxMetaM___spec__2___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_getForallBody___lambda__1(lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_propagateExpectedTypeFor_match__1___rarg(lean_object*, lean_object*, lean_object*);
+uint8_t l_List_foldr___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__1(lean_object*, uint8_t, lean_object*);
 lean_object* l_Lean_Meta_unfoldDefinition_x3f(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg___closed__1;
 extern lean_object* l___private_Lean_Meta_ExprDefEq_0__Lean_Meta_CheckAssignment_addAssignmentInfo___rarg___closed__3;
@@ -272,8 +276,10 @@ lean_object* l_Lean_Elab_Term_elabExplicit(lean_object*, lean_object*, lean_obje
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_49____closed__13;
 extern lean_object* l_Lean_choiceKind___closed__2;
 uint8_t l_Lean_Elab_Term_ElabAppArgs_State_ellipsis___default;
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2___closed__1;
 lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize___spec__1(lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_ElabAppArgs_main_match__1___rarg(uint8_t, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent_match__2(lean_object*);
 lean_object* l_Std_Range_forIn_loop___at___private_Lean_Elab_App_0__Lean_Elab_Term_addLValArg___spec__1___closed__6;
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_toMessageData___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppLVals___closed__2;
@@ -379,6 +385,7 @@ lean_object* l_Lean_Elab_Term_elabApp(lean_object*, lean_object*, lean_object*,
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_getPathToBaseStructure_x3f(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_synthesizeAppInstMVars___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_MetavarContext_localDeclDependsOn(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_expandApp(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppFn___closed__13;
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_addLValArg_match__2___rarg(lean_object*, lean_object*);
@@ -388,6 +395,7 @@ lean_object* l_Lean_FileMap_toPosition(lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_consumeImplicits_match__1(lean_object*);
 lean_object* l___private_Init_Util_0__mkPanicMessageWithDecl(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_mkBaseProjections(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Std_Range_forIn_loop___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_KernelException_toMessageData___closed__15;
 uint8_t l_Array_isEmpty___rarg(lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_mkBaseProjections_match__1___rarg(lean_object*, lean_object*, lean_object*);
@@ -405,6 +413,7 @@ lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppFn___closed__15;
 lean_object* l_Lean_Expr_consumeMData(lean_object*);
 lean_object* l_Lean_fmt___at_Lean_Position_instToFormatPosition___spec__1(lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_findMethod_x3f(lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Util_Trace_0__Lean_checkTraceOptionM___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_propagateExpectedType___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppFn___closed__16;
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_addLValArg_match__1(lean_object*);
@@ -451,6 +460,7 @@ extern lean_object* l_Lean_Elab_Term_termElabAttribute;
 lean_object* l_Array_foldlMUnsafe_fold___at___private_Lean_Elab_App_0__Lean_Elab_Term_getSuccess___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_resolveLValAux_match__5(lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppFnId(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+extern lean_object* l_Std_RBNode_forIn_visit___at___private_Lean_Elab_SyntheticMVars_0__Lean_Elab_Term_synthesizeUsingDefault___spec__2___lambda__1___closed__1;
 lean_object* l_Lean_Elab_Term_ElabAppArgs_main_match__2___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_LocalDecl_type(lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_addLValArg___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -514,6 +524,7 @@ lean_object* l___regBuiltin_Lean_Elab_Term_elabProj(lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_findMethod_x3f_match__2___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppFn___closed__6;
 lean_object* l_Lean_Elab_Term_synthesizeInstMVarCore(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_List_foldr___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__1___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_resolveLValAux_match__4___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_throwInvalidNamedArg___rarg___closed__5;
 lean_object* lean_panic_fn(lean_object*, lean_object*);
@@ -527,6 +538,7 @@ uint8_t l_Lean_TagAttribute_hasTag(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Std_Range_myMacro____x40_Init_Data_Range___hyg_261____closed__21;
 lean_object* l___regBuiltin_Lean_Elab_Term_expandPipeProj(lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg_match__2(lean_object*);
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent_match__1___rarg(lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppFnId_match__1(lean_object*);
 lean_object* l_Lean_Exception_getRef(lean_object*);
 lean_object* l_Lean_Elab_Term_throwInvalidNamedArg___rarg___closed__6;
@@ -552,7 +564,7 @@ lean_object* l___regBuiltin_Lean_Elab_Term_elabChoice___closed__1;
 extern lean_object* l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_13592____closed__3;
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_getForallBody___lambda__1___boxed(lean_object*, lean_object*);
-lean_object* l_Lean_Elab_Term_initFn____x40_Lean_Elab_App___hyg_7552_(lean_object*);
+lean_object* l_Lean_Elab_Term_initFn____x40_Lean_Elab_App___hyg_7747_(lean_object*);
 lean_object* l_Lean_Elab_Term_initFn____x40_Lean_Elab_App___hyg_4_(lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppAux(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_propagateExpectedTypeFor___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -621,6 +633,7 @@ extern lean_object* l___private_Lean_Elab_Term_0__Lean_Elab_Term_elabTermAux___l
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_propagateExpectedType___closed__8;
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppLValsAux___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_List_forIn_loop___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_synthesizePendingAndNormalizeFunType___spec__12(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_addNamedArg___closed__2;
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addNewArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Meta_isLevelDefEqAux___closed__5;
@@ -676,6 +689,7 @@ lean_object* l_Lean_Expr_bindingBody_x21(lean_object*);
 lean_object* l_Lean_throwError___at_Lean_Elab_Term_throwErrorIfErrors___spec__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppFn___closed__2;
 lean_object* l_Lean_Meta_setPostponed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppLValsAux_loop_match__4(lean_object*);
 lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_App_0__Lean_Elab_Term_mergeFailures___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_resolveLValAux___closed__5;
@@ -723,7 +737,9 @@ extern lean_object* l___regBuiltin_Lean_Elab_Tactic_evalTacticSeqBracketed___clo
 lean_object* l_Lean_Elab_Term_throwInvalidNamedArg(lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppLValsAux_loop___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Exception_toMessageData(lean_object*);
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent_match__1(lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_addLValArg___closed__1;
+lean_object* l_Std_Range_forIn_loop___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_string_dec_eq(lean_object*, lean_object*);
 uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_mkBaseProjections___closed__1;
@@ -11132,6 +11148,538 @@ lean_dec(x_3);
 return x_12;
 }
 }
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent_match__1___rarg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; 
+x_3 = lean_ctor_get(x_1, 0);
+lean_inc(x_3);
+lean_dec(x_1);
+x_4 = lean_apply_1(x_2, x_3);
+return x_4;
+}
+}
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent_match__1(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent_match__1___rarg), 2, 0);
+return x_2;
+}
+}
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent_match__2___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_3);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_2, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_2);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_3, x_6);
+return x_7;
+}
+}
+}
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent_match__2(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent_match__2___rarg), 3, 0);
+return x_2;
+}
+}
+uint8_t l_List_foldr___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__1(lean_object* x_1, uint8_t x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_3) == 0)
+{
+return x_2;
+}
+else
+{
+lean_object* x_4; lean_object* x_5; uint8_t x_6; lean_object* x_7; lean_object* x_8; uint8_t x_9; 
+x_4 = lean_ctor_get(x_3, 0);
+x_5 = lean_ctor_get(x_3, 1);
+x_6 = l_List_foldr___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__1(x_1, x_2, x_5);
+x_7 = lean_ctor_get(x_4, 1);
+x_8 = l_Lean_LocalDecl_userName(x_1);
+x_9 = lean_name_eq(x_7, x_8);
+lean_dec(x_8);
+if (x_9 == 0)
+{
+return x_6;
+}
+else
+{
+uint8_t x_10; 
+x_10 = 1;
+return x_10;
+}
+}
+}
+}
+lean_object* l_Std_Range_forIn_loop___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, lean_object* x_14, lean_object* x_15, lean_object* x_16) {
+_start:
+{
+lean_object* x_17; uint8_t x_18; 
+x_17 = lean_ctor_get(x_5, 1);
+x_18 = lean_nat_dec_le(x_17, x_7);
+if (x_18 == 0)
+{
+lean_object* x_19; uint8_t x_20; 
+x_19 = lean_unsigned_to_nat(0u);
+x_20 = lean_nat_dec_eq(x_6, x_19);
+if (x_20 == 0)
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+lean_dec(x_8);
+x_21 = lean_unsigned_to_nat(1u);
+x_22 = lean_nat_sub(x_6, x_21);
+lean_dec(x_6);
+x_32 = l_Lean_Expr_instInhabitedExpr;
+x_33 = lean_array_get(x_32, x_2, x_7);
+x_34 = l_Lean_Expr_fvarId_x21(x_33);
+lean_dec(x_33);
+lean_inc(x_12);
+x_35 = l_Lean_Meta_getLocalDecl(x_34, x_12, x_13, x_14, x_15, x_16);
+if (lean_obj_tag(x_35) == 0)
+{
+lean_object* x_36; lean_object* x_37; uint8_t x_38; uint8_t x_39; 
+x_36 = lean_ctor_get(x_35, 0);
+lean_inc(x_36);
+x_37 = lean_ctor_get(x_35, 1);
+lean_inc(x_37);
+lean_dec(x_35);
+x_38 = 0;
+x_39 = l_List_foldr___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__1(x_36, x_38, x_1);
+if (x_39 == 0)
+{
+lean_object* x_40; 
+lean_dec(x_36);
+lean_inc(x_4);
+x_40 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_40, 0, x_4);
+x_23 = x_40;
+x_24 = x_37;
+goto block_31;
+}
+else
+{
+lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; uint8_t x_49; 
+x_41 = lean_st_ref_get(x_15, x_37);
+x_42 = lean_ctor_get(x_41, 1);
+lean_inc(x_42);
+lean_dec(x_41);
+x_43 = lean_st_ref_get(x_13, x_42);
+x_44 = lean_ctor_get(x_43, 0);
+lean_inc(x_44);
+x_45 = lean_ctor_get(x_43, 1);
+lean_inc(x_45);
+lean_dec(x_43);
+x_46 = lean_ctor_get(x_44, 0);
+lean_inc(x_46);
+lean_dec(x_44);
+x_47 = l_Lean_Expr_fvarId_x21(x_3);
+x_48 = l_Lean_MetavarContext_localDeclDependsOn(x_46, x_36, x_47);
+lean_dec(x_47);
+x_49 = lean_unbox(x_48);
+lean_dec(x_48);
+if (x_49 == 0)
+{
+lean_object* x_50; 
+lean_inc(x_4);
+x_50 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_50, 0, x_4);
+x_23 = x_50;
+x_24 = x_45;
+goto block_31;
+}
+else
+{
+lean_object* x_51; 
+x_51 = l_Std_RBNode_forIn_visit___at___private_Lean_Elab_SyntheticMVars_0__Lean_Elab_Term_synthesizeUsingDefault___spec__2___lambda__1___closed__1;
+x_23 = x_51;
+x_24 = x_45;
+goto block_31;
+}
+}
+}
+else
+{
+uint8_t x_52; 
+lean_dec(x_22);
+lean_dec(x_12);
+lean_dec(x_7);
+lean_dec(x_4);
+x_52 = !lean_is_exclusive(x_35);
+if (x_52 == 0)
+{
+return x_35;
+}
+else
+{
+lean_object* x_53; lean_object* x_54; lean_object* x_55; 
+x_53 = lean_ctor_get(x_35, 0);
+x_54 = lean_ctor_get(x_35, 1);
+lean_inc(x_54);
+lean_inc(x_53);
+lean_dec(x_35);
+x_55 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_55, 0, x_53);
+lean_ctor_set(x_55, 1, x_54);
+return x_55;
+}
+}
+block_31:
+{
+if (lean_obj_tag(x_23) == 0)
+{
+lean_object* x_25; lean_object* x_26; 
+lean_dec(x_22);
+lean_dec(x_12);
+lean_dec(x_7);
+lean_dec(x_4);
+x_25 = lean_ctor_get(x_23, 0);
+lean_inc(x_25);
+lean_dec(x_23);
+x_26 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_26, 0, x_25);
+lean_ctor_set(x_26, 1, x_24);
+return x_26;
+}
+else
+{
+lean_object* x_27; lean_object* x_28; lean_object* x_29; 
+x_27 = lean_ctor_get(x_23, 0);
+lean_inc(x_27);
+lean_dec(x_23);
+x_28 = lean_ctor_get(x_5, 2);
+x_29 = lean_nat_add(x_7, x_28);
+lean_dec(x_7);
+x_6 = x_22;
+x_7 = x_29;
+x_8 = x_27;
+x_16 = x_24;
+goto _start;
+}
+}
+}
+else
+{
+lean_object* x_56; 
+lean_dec(x_12);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_4);
+x_56 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_56, 0, x_8);
+lean_ctor_set(x_56, 1, x_16);
+return x_56;
+}
+}
+else
+{
+lean_object* x_57; 
+lean_dec(x_12);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_4);
+x_57 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_57, 0, x_8);
+lean_ctor_set(x_57, 1, x_16);
+return x_57;
+}
+}
+}
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+uint8_t x_10; lean_object* x_11; lean_object* x_12; 
+x_10 = 0;
+x_11 = lean_box(x_10);
+x_12 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_12, 0, x_11);
+lean_ctor_set(x_12, 1, x_9);
+return x_12;
+}
+}
+static lean_object* _init_l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__1___boxed), 9, 0);
+return x_1;
+}
+}
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_12 = l_Lean_Expr_instInhabitedExpr;
+x_13 = lean_unsigned_to_nat(0u);
+x_14 = lean_array_get(x_12, x_2, x_13);
+x_15 = lean_array_get_size(x_2);
+x_16 = lean_unsigned_to_nat(1u);
+lean_inc(x_15);
+x_17 = lean_alloc_ctor(0, 3, 0);
+lean_ctor_set(x_17, 0, x_16);
+lean_ctor_set(x_17, 1, x_15);
+lean_ctor_set(x_17, 2, x_16);
+x_18 = l_Array_findSomeM_x3f___rarg___closed__1;
+lean_inc(x_7);
+x_19 = l_Std_Range_forIn_loop___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__2(x_1, x_2, x_14, x_18, x_17, x_15, x_16, x_18, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+lean_dec(x_17);
+lean_dec(x_14);
+if (lean_obj_tag(x_19) == 0)
+{
+lean_object* x_20; lean_object* x_21; 
+x_20 = lean_ctor_get(x_19, 0);
+lean_inc(x_20);
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+if (lean_obj_tag(x_21) == 0)
+{
+lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_22 = lean_ctor_get(x_19, 1);
+lean_inc(x_22);
+lean_dec(x_19);
+x_23 = lean_ctor_get(x_20, 1);
+lean_inc(x_23);
+lean_dec(x_20);
+x_24 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2___closed__1;
+x_25 = lean_apply_9(x_24, x_23, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_22);
+return x_25;
+}
+else
+{
+uint8_t x_26; 
+lean_dec(x_20);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_26 = !lean_is_exclusive(x_19);
+if (x_26 == 0)
+{
+lean_object* x_27; lean_object* x_28; 
+x_27 = lean_ctor_get(x_19, 0);
+lean_dec(x_27);
+x_28 = lean_ctor_get(x_21, 0);
+lean_inc(x_28);
+lean_dec(x_21);
+lean_ctor_set(x_19, 0, x_28);
+return x_19;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; lean_object* x_31; 
+x_29 = lean_ctor_get(x_19, 1);
+lean_inc(x_29);
+lean_dec(x_19);
+x_30 = lean_ctor_get(x_21, 0);
+lean_inc(x_30);
+lean_dec(x_21);
+x_31 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_31, 0, x_30);
+lean_ctor_set(x_31, 1, x_29);
+return x_31;
+}
+}
+}
+else
+{
+uint8_t x_32; 
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_32 = !lean_is_exclusive(x_19);
+if (x_32 == 0)
+{
+return x_19;
+}
+else
+{
+lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+x_33 = lean_ctor_get(x_19, 0);
+x_34 = lean_ctor_get(x_19, 1);
+lean_inc(x_34);
+lean_inc(x_33);
+lean_dec(x_19);
+x_35 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_35, 0, x_33);
+lean_ctor_set(x_35, 1, x_34);
+return x_35;
+}
+}
+}
+}
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; uint8_t x_12; 
+x_9 = lean_st_ref_get(x_7, x_8);
+x_10 = lean_ctor_get(x_9, 1);
+lean_inc(x_10);
+lean_dec(x_9);
+x_11 = lean_st_ref_get(x_1, x_10);
+x_12 = !lean_is_exclusive(x_11);
+if (x_12 == 0)
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; uint8_t x_16; 
+x_13 = lean_ctor_get(x_11, 0);
+x_14 = lean_ctor_get(x_11, 1);
+x_15 = lean_ctor_get(x_13, 3);
+lean_inc(x_15);
+x_16 = l_List_isEmpty___rarg(x_15);
+if (x_16 == 0)
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+lean_free_object(x_11);
+x_17 = lean_ctor_get(x_13, 1);
+lean_inc(x_17);
+lean_dec(x_13);
+x_18 = lean_alloc_closure((void*)(l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2___boxed), 11, 1);
+lean_closure_set(x_18, 0, x_15);
+x_19 = l_Lean_Meta_forallTelescopeReducing___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_hasOptAutoParams___spec__2___rarg(x_17, x_18, x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_14);
+return x_19;
+}
+else
+{
+uint8_t x_20; lean_object* x_21; 
+lean_dec(x_15);
+lean_dec(x_13);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_20 = 0;
+x_21 = lean_box(x_20);
+lean_ctor_set(x_11, 0, x_21);
+return x_11;
+}
+}
+else
+{
+lean_object* x_22; lean_object* x_23; lean_object* x_24; uint8_t x_25; 
+x_22 = lean_ctor_get(x_11, 0);
+x_23 = lean_ctor_get(x_11, 1);
+lean_inc(x_23);
+lean_inc(x_22);
+lean_dec(x_11);
+x_24 = lean_ctor_get(x_22, 3);
+lean_inc(x_24);
+x_25 = l_List_isEmpty___rarg(x_24);
+if (x_25 == 0)
+{
+lean_object* x_26; lean_object* x_27; lean_object* x_28; 
+x_26 = lean_ctor_get(x_22, 1);
+lean_inc(x_26);
+lean_dec(x_22);
+x_27 = lean_alloc_closure((void*)(l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2___boxed), 11, 1);
+lean_closure_set(x_27, 0, x_24);
+x_28 = l_Lean_Meta_forallTelescopeReducing___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_hasOptAutoParams___spec__2___rarg(x_26, x_27, x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_23);
+return x_28;
+}
+else
+{
+uint8_t x_29; lean_object* x_30; lean_object* x_31; 
+lean_dec(x_24);
+lean_dec(x_22);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_29 = 0;
+x_30 = lean_box(x_29);
+x_31 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_31, 0, x_30);
+lean_ctor_set(x_31, 1, x_23);
+return x_31;
+}
+}
+}
+}
+lean_object* l_List_foldr___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; uint8_t x_5; lean_object* x_6; 
+x_4 = lean_unbox(x_2);
+lean_dec(x_2);
+x_5 = l_List_foldr___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__1(x_1, x_4, x_3);
+lean_dec(x_3);
+lean_dec(x_1);
+x_6 = lean_box(x_5);
+return x_6;
+}
+}
+lean_object* l_Std_Range_forIn_loop___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, lean_object* x_14, lean_object* x_15, lean_object* x_16) {
+_start:
+{
+lean_object* x_17; 
+x_17 = l_Std_Range_forIn_loop___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___spec__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13, x_14, x_15, x_16);
+lean_dec(x_15);
+lean_dec(x_14);
+lean_dec(x_13);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_17;
+}
+}
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; 
+x_10 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_10;
+}
+}
+lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+lean_object* x_12; 
+x_12 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_12;
+}
+}
 lean_object* l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
@@ -11391,12 +11939,74 @@ lean_dec(x_22);
 if (x_23 == 0)
 {
 lean_object* x_24; 
-x_24 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addEtaArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_19);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+x_24 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_19);
+if (lean_obj_tag(x_24) == 0)
+{
+lean_object* x_25; uint8_t x_26; 
+x_25 = lean_ctor_get(x_24, 0);
+lean_inc(x_25);
+x_26 = lean_unbox(x_25);
+lean_dec(x_25);
+if (x_26 == 0)
+{
+lean_object* x_27; lean_object* x_28; 
+x_27 = lean_ctor_get(x_24, 1);
+lean_inc(x_27);
+lean_dec(x_24);
+x_28 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addEtaArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_27);
+return x_28;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; 
+x_29 = lean_ctor_get(x_24, 1);
+lean_inc(x_29);
+lean_dec(x_24);
+x_30 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addImplicitArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_29);
+return x_30;
+}
+}
+else
+{
+uint8_t x_31; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_31 = !lean_is_exclusive(x_24);
+if (x_31 == 0)
+{
 return x_24;
 }
 else
 {
-lean_object* x_25; 
+lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_32 = lean_ctor_get(x_24, 0);
+x_33 = lean_ctor_get(x_24, 1);
+lean_inc(x_33);
+lean_inc(x_32);
+lean_dec(x_24);
+x_34 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_34, 0, x_32);
+lean_ctor_set(x_34, 1, x_33);
+return x_34;
+}
+}
+}
+else
+{
+lean_object* x_35; 
 lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_6);
@@ -11404,130 +12014,130 @@ lean_inc(x_5);
 lean_inc(x_4);
 lean_inc(x_3);
 lean_inc(x_2);
-x_25 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_fTypeHasOptAutoParams(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_19);
-if (lean_obj_tag(x_25) == 0)
+x_35 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_fTypeHasOptAutoParams(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_19);
+if (lean_obj_tag(x_35) == 0)
 {
-lean_object* x_26; uint8_t x_27; 
-x_26 = lean_ctor_get(x_25, 0);
-lean_inc(x_26);
-x_27 = lean_unbox(x_26);
-lean_dec(x_26);
-if (x_27 == 0)
+lean_object* x_36; uint8_t x_37; 
+x_36 = lean_ctor_get(x_35, 0);
+lean_inc(x_36);
+x_37 = lean_unbox(x_36);
+lean_dec(x_36);
+if (x_37 == 0)
 {
-lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; uint8_t x_33; 
-x_28 = lean_ctor_get(x_25, 1);
-lean_inc(x_28);
-lean_dec(x_25);
-x_29 = lean_st_ref_get(x_8, x_28);
-x_30 = lean_ctor_get(x_29, 1);
-lean_inc(x_30);
-lean_dec(x_29);
-x_31 = lean_st_ref_get(x_2, x_30);
-x_32 = lean_ctor_get(x_31, 0);
-lean_inc(x_32);
-x_33 = lean_ctor_get_uint8(x_32, sizeof(void*)*8 + 1);
-lean_dec(x_32);
-if (x_33 == 0)
+lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; uint8_t x_43; 
+x_38 = lean_ctor_get(x_35, 1);
+lean_inc(x_38);
+lean_dec(x_35);
+x_39 = lean_st_ref_get(x_8, x_38);
+x_40 = lean_ctor_get(x_39, 1);
+lean_inc(x_40);
+lean_dec(x_39);
+x_41 = lean_st_ref_get(x_2, x_40);
+x_42 = lean_ctor_get(x_41, 0);
+lean_inc(x_42);
+x_43 = lean_ctor_get_uint8(x_42, sizeof(void*)*8 + 1);
+lean_dec(x_42);
+if (x_43 == 0)
 {
-lean_object* x_34; lean_object* x_35; 
+lean_object* x_44; lean_object* x_45; 
 lean_dec(x_1);
-x_34 = lean_ctor_get(x_31, 1);
-lean_inc(x_34);
-lean_dec(x_31);
-x_35 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_34);
+x_44 = lean_ctor_get(x_41, 1);
+lean_inc(x_44);
+lean_dec(x_41);
+x_45 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_44);
 lean_dec(x_2);
+return x_45;
+}
+else
+{
+lean_object* x_46; lean_object* x_47; 
+x_46 = lean_ctor_get(x_41, 1);
+lean_inc(x_46);
+lean_dec(x_41);
+x_47 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addImplicitArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_46);
+return x_47;
+}
+}
+else
+{
+lean_object* x_48; lean_object* x_49; 
+x_48 = lean_ctor_get(x_35, 1);
+lean_inc(x_48);
+lean_dec(x_35);
+x_49 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addEtaArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_48);
+return x_49;
+}
+}
+else
+{
+uint8_t x_50; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_50 = !lean_is_exclusive(x_35);
+if (x_50 == 0)
+{
 return x_35;
 }
 else
 {
-lean_object* x_36; lean_object* x_37; 
-x_36 = lean_ctor_get(x_31, 1);
-lean_inc(x_36);
-lean_dec(x_31);
-x_37 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addImplicitArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_36);
-return x_37;
-}
-}
-else
-{
-lean_object* x_38; lean_object* x_39; 
-x_38 = lean_ctor_get(x_25, 1);
-lean_inc(x_38);
-lean_dec(x_25);
-x_39 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addEtaArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_38);
-return x_39;
-}
-}
-else
-{
-uint8_t x_40; 
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_40 = !lean_is_exclusive(x_25);
-if (x_40 == 0)
-{
-return x_25;
-}
-else
-{
-lean_object* x_41; lean_object* x_42; lean_object* x_43; 
-x_41 = lean_ctor_get(x_25, 0);
-x_42 = lean_ctor_get(x_25, 1);
-lean_inc(x_42);
-lean_inc(x_41);
-lean_dec(x_25);
-x_43 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_43, 0, x_41);
-lean_ctor_set(x_43, 1, x_42);
-return x_43;
-}
-}
-}
-}
-else
-{
-lean_object* x_44; 
-lean_dec(x_13);
-x_44 = lean_ctor_get(x_21, 0);
-lean_inc(x_44);
-lean_dec(x_21);
-if (lean_obj_tag(x_44) == 4)
-{
-lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; 
-x_45 = lean_ctor_get(x_44, 0);
-lean_inc(x_45);
-lean_dec(x_44);
-x_46 = lean_st_ref_get(x_8, x_19);
-x_47 = lean_ctor_get(x_46, 0);
-lean_inc(x_47);
-x_48 = lean_ctor_get(x_46, 1);
-lean_inc(x_48);
-lean_dec(x_46);
-x_49 = lean_ctor_get(x_47, 0);
-lean_inc(x_49);
-lean_dec(x_47);
-x_50 = lean_ctor_get(x_7, 0);
-lean_inc(x_50);
-x_51 = l___private_Lean_Elab_Util_0__Lean_Elab_evalSyntaxConstantUnsafe(x_49, x_50, x_45);
-lean_dec(x_50);
-if (lean_obj_tag(x_51) == 0)
-{
-lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; 
-lean_dec(x_1);
-x_52 = lean_ctor_get(x_51, 0);
+lean_object* x_51; lean_object* x_52; lean_object* x_53; 
+x_51 = lean_ctor_get(x_35, 0);
+x_52 = lean_ctor_get(x_35, 1);
 lean_inc(x_52);
-lean_dec(x_51);
-x_53 = lean_alloc_ctor(2, 1, 0);
-lean_ctor_set(x_53, 0, x_52);
-x_54 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_54, 0, x_53);
-x_55 = l_Lean_throwError___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_synthesizePendingAndNormalizeFunType___spec__2___rarg(x_54, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_48);
+lean_inc(x_51);
+lean_dec(x_35);
+x_53 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_53, 0, x_51);
+lean_ctor_set(x_53, 1, x_52);
+return x_53;
+}
+}
+}
+}
+else
+{
+lean_object* x_54; 
+lean_dec(x_13);
+x_54 = lean_ctor_get(x_21, 0);
+lean_inc(x_54);
+lean_dec(x_21);
+if (lean_obj_tag(x_54) == 4)
+{
+lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; 
+x_55 = lean_ctor_get(x_54, 0);
+lean_inc(x_55);
+lean_dec(x_54);
+x_56 = lean_st_ref_get(x_8, x_19);
+x_57 = lean_ctor_get(x_56, 0);
+lean_inc(x_57);
+x_58 = lean_ctor_get(x_56, 1);
+lean_inc(x_58);
+lean_dec(x_56);
+x_59 = lean_ctor_get(x_57, 0);
+lean_inc(x_59);
+lean_dec(x_57);
+x_60 = lean_ctor_get(x_7, 0);
+lean_inc(x_60);
+x_61 = l___private_Lean_Elab_Util_0__Lean_Elab_evalSyntaxConstantUnsafe(x_59, x_60, x_55);
+lean_dec(x_60);
+if (lean_obj_tag(x_61) == 0)
+{
+lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; 
+lean_dec(x_1);
+x_62 = lean_ctor_get(x_61, 0);
+lean_inc(x_62);
+lean_dec(x_61);
+x_63 = lean_alloc_ctor(2, 1, 0);
+lean_ctor_set(x_63, 0, x_62);
+x_64 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_64, 0, x_63);
+x_65 = l_Lean_throwError___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_synthesizePendingAndNormalizeFunType___spec__2___rarg(x_64, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_58);
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
@@ -11535,62 +12145,62 @@ lean_dec(x_5);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_2);
-return x_55;
+return x_65;
 }
 else
 {
-lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; 
-x_56 = lean_ctor_get(x_51, 0);
-lean_inc(x_56);
-lean_dec(x_51);
-x_57 = l_Lean_Elab_Term_getCurrMacroScope(x_3, x_4, x_5, x_6, x_7, x_8, x_48);
-x_58 = lean_ctor_get(x_57, 1);
-lean_inc(x_58);
-lean_dec(x_57);
-x_59 = l_Lean_Elab_Term_getMainModule___rarg(x_8, x_58);
-x_60 = lean_ctor_get(x_59, 1);
-lean_inc(x_60);
-lean_dec(x_59);
-x_61 = l_Lean_Syntax_getArgs(x_56);
-lean_dec(x_56);
-x_62 = l_Array_empty___closed__1;
-x_63 = l_Array_appendCore___rarg(x_62, x_61);
+lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; 
+x_66 = lean_ctor_get(x_61, 0);
+lean_inc(x_66);
 lean_dec(x_61);
-x_64 = l_myMacro____x40_Init_Notation___hyg_521____closed__23;
-x_65 = lean_array_push(x_63, x_64);
-x_66 = l_Lean_nullKind___closed__2;
-x_67 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_67, 0, x_66);
-lean_ctor_set(x_67, 1, x_65);
-x_68 = lean_array_push(x_62, x_67);
-x_69 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_69, 0, x_66);
-lean_ctor_set(x_69, 1, x_68);
-x_70 = l_Std_Range_myMacro____x40_Init_Data_Range___hyg_261____closed__4;
-x_71 = lean_array_push(x_70, x_69);
-x_72 = l_Std_Range_myMacro____x40_Init_Data_Range___hyg_261____closed__21;
-x_73 = lean_array_push(x_71, x_72);
-x_74 = l___regBuiltin_Lean_Elab_Tactic_evalTacticSeqBracketed___closed__2;
-x_75 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_75, 0, x_74);
-lean_ctor_set(x_75, 1, x_73);
-x_76 = lean_array_push(x_62, x_75);
-x_77 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_13592____closed__3;
-x_78 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_78, 0, x_77);
-lean_ctor_set(x_78, 1, x_76);
-x_79 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg___closed__6;
-x_80 = lean_array_push(x_79, x_78);
-x_81 = l___regBuiltin_Lean_Elab_Term_elabByTactic___closed__2;
-x_82 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_82, 0, x_81);
-lean_ctor_set(x_82, 1, x_80);
-x_83 = lean_ctor_get(x_7, 3);
-lean_inc(x_83);
-x_84 = l_Lean_Syntax_copyInfo(x_82, x_83);
-lean_dec(x_83);
-x_85 = lean_alloc_ctor(0, 1, 0);
+x_67 = l_Lean_Elab_Term_getCurrMacroScope(x_3, x_4, x_5, x_6, x_7, x_8, x_58);
+x_68 = lean_ctor_get(x_67, 1);
+lean_inc(x_68);
+lean_dec(x_67);
+x_69 = l_Lean_Elab_Term_getMainModule___rarg(x_8, x_68);
+x_70 = lean_ctor_get(x_69, 1);
+lean_inc(x_70);
+lean_dec(x_69);
+x_71 = l_Lean_Syntax_getArgs(x_66);
+lean_dec(x_66);
+x_72 = l_Array_empty___closed__1;
+x_73 = l_Array_appendCore___rarg(x_72, x_71);
+lean_dec(x_71);
+x_74 = l_myMacro____x40_Init_Notation___hyg_521____closed__23;
+x_75 = lean_array_push(x_73, x_74);
+x_76 = l_Lean_nullKind___closed__2;
+x_77 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_77, 0, x_76);
+lean_ctor_set(x_77, 1, x_75);
+x_78 = lean_array_push(x_72, x_77);
+x_79 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_79, 0, x_76);
+lean_ctor_set(x_79, 1, x_78);
+x_80 = l_Std_Range_myMacro____x40_Init_Data_Range___hyg_261____closed__4;
+x_81 = lean_array_push(x_80, x_79);
+x_82 = l_Std_Range_myMacro____x40_Init_Data_Range___hyg_261____closed__21;
+x_83 = lean_array_push(x_81, x_82);
+x_84 = l___regBuiltin_Lean_Elab_Tactic_evalTacticSeqBracketed___closed__2;
+x_85 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_85, 0, x_84);
+lean_ctor_set(x_85, 1, x_83);
+x_86 = lean_array_push(x_72, x_85);
+x_87 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_13592____closed__3;
+x_88 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_88, 0, x_87);
+lean_ctor_set(x_88, 1, x_86);
+x_89 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg___closed__6;
+x_90 = lean_array_push(x_89, x_88);
+x_91 = l___regBuiltin_Lean_Elab_Term_elabByTactic___closed__2;
+x_92 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_92, 0, x_91);
+lean_ctor_set(x_92, 1, x_90);
+x_93 = lean_ctor_get(x_7, 3);
+lean_inc(x_93);
+x_94 = l_Lean_Syntax_copyInfo(x_92, x_93);
+lean_dec(x_93);
+x_95 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_95, 0, x_94);
 lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_6);
@@ -11598,101 +12208,33 @@ lean_inc(x_5);
 lean_inc(x_4);
 lean_inc(x_3);
 lean_inc(x_2);
-lean_inc(x_85);
-x_86 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_propagateExpectedType(x_85, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_60);
-if (lean_obj_tag(x_86) == 0)
+lean_inc(x_95);
+x_96 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_propagateExpectedType(x_95, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_70);
+if (lean_obj_tag(x_96) == 0)
 {
-lean_object* x_87; lean_object* x_88; 
-x_87 = lean_ctor_get(x_86, 1);
-lean_inc(x_87);
-lean_dec(x_86);
+lean_object* x_97; lean_object* x_98; 
+x_97 = lean_ctor_get(x_96, 1);
+lean_inc(x_97);
+lean_dec(x_96);
 lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
 lean_inc(x_4);
 lean_inc(x_3);
-x_88 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_elabAndAddNewArg(x_85, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_87);
-if (lean_obj_tag(x_88) == 0)
-{
-lean_object* x_89; lean_object* x_90; 
-x_89 = lean_ctor_get(x_88, 1);
-lean_inc(x_89);
-lean_dec(x_88);
-x_90 = lean_apply_8(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_89);
-return x_90;
-}
-else
-{
-uint8_t x_91; 
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_91 = !lean_is_exclusive(x_88);
-if (x_91 == 0)
-{
-return x_88;
-}
-else
-{
-lean_object* x_92; lean_object* x_93; lean_object* x_94; 
-x_92 = lean_ctor_get(x_88, 0);
-x_93 = lean_ctor_get(x_88, 1);
-lean_inc(x_93);
-lean_inc(x_92);
-lean_dec(x_88);
-x_94 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_94, 0, x_92);
-lean_ctor_set(x_94, 1, x_93);
-return x_94;
-}
-}
-}
-else
-{
-uint8_t x_95; 
-lean_dec(x_85);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_95 = !lean_is_exclusive(x_86);
-if (x_95 == 0)
-{
-return x_86;
-}
-else
-{
-lean_object* x_96; lean_object* x_97; lean_object* x_98; 
-x_96 = lean_ctor_get(x_86, 0);
-x_97 = lean_ctor_get(x_86, 1);
-lean_inc(x_97);
-lean_inc(x_96);
-lean_dec(x_86);
-x_98 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_98, 0, x_96);
-lean_ctor_set(x_98, 1, x_97);
-return x_98;
-}
-}
-}
-}
-else
+x_98 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_elabAndAddNewArg(x_95, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_97);
+if (lean_obj_tag(x_98) == 0)
 {
 lean_object* x_99; lean_object* x_100; 
-lean_dec(x_44);
-lean_dec(x_1);
-x_99 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg___closed__3;
-x_100 = l_Lean_throwError___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_synthesizePendingAndNormalizeFunType___spec__2___rarg(x_99, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_19);
+x_99 = lean_ctor_get(x_98, 1);
+lean_inc(x_99);
+lean_dec(x_98);
+x_100 = lean_apply_8(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_99);
+return x_100;
+}
+else
+{
+uint8_t x_101; 
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
@@ -11700,64 +12242,194 @@ lean_dec(x_5);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_2);
-return x_100;
-}
-}
+lean_dec(x_1);
+x_101 = !lean_is_exclusive(x_98);
+if (x_101 == 0)
+{
+return x_98;
 }
 else
 {
-lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; 
-lean_dec(x_18);
-lean_dec(x_13);
-x_101 = lean_ctor_get(x_20, 0);
-lean_inc(x_101);
-lean_dec(x_20);
-x_102 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addNewArg(x_101, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_19);
-x_103 = lean_ctor_get(x_102, 1);
+lean_object* x_102; lean_object* x_103; lean_object* x_104; 
+x_102 = lean_ctor_get(x_98, 0);
+x_103 = lean_ctor_get(x_98, 1);
 lean_inc(x_103);
-lean_dec(x_102);
-x_104 = lean_apply_8(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_103);
+lean_inc(x_102);
+lean_dec(x_98);
+x_104 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_104, 0, x_102);
+lean_ctor_set(x_104, 1, x_103);
 return x_104;
 }
 }
+}
 else
 {
-lean_object* x_105; lean_object* x_106; uint8_t x_107; 
-x_105 = lean_ctor_get(x_16, 1);
-lean_inc(x_105);
-lean_dec(x_16);
-x_106 = lean_ctor_get(x_13, 3);
-lean_inc(x_106);
-lean_dec(x_13);
-x_107 = l_List_isEmpty___rarg(x_106);
-lean_dec(x_106);
-if (x_107 == 0)
+uint8_t x_105; 
+lean_dec(x_95);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_105 = !lean_is_exclusive(x_96);
+if (x_105 == 0)
 {
-lean_object* x_108; 
-x_108 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addEtaArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_105);
+return x_96;
+}
+else
+{
+lean_object* x_106; lean_object* x_107; lean_object* x_108; 
+x_106 = lean_ctor_get(x_96, 0);
+x_107 = lean_ctor_get(x_96, 1);
+lean_inc(x_107);
+lean_inc(x_106);
+lean_dec(x_96);
+x_108 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_108, 0, x_106);
+lean_ctor_set(x_108, 1, x_107);
 return x_108;
 }
+}
+}
+}
 else
 {
-lean_object* x_109; 
+lean_object* x_109; lean_object* x_110; 
+lean_dec(x_54);
 lean_dec(x_1);
-x_109 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_105);
+x_109 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg___closed__3;
+x_110 = l_Lean_throwError___at___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_synthesizePendingAndNormalizeFunType___spec__2___rarg(x_109, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_19);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
 lean_dec(x_2);
-return x_109;
+return x_110;
 }
 }
 }
 else
 {
-lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; 
+lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; 
+lean_dec(x_18);
 lean_dec(x_13);
-x_110 = lean_ctor_get(x_12, 1);
-lean_inc(x_110);
-lean_dec(x_12);
-x_111 = lean_ctor_get(x_14, 0);
+x_111 = lean_ctor_get(x_20, 0);
 lean_inc(x_111);
-x_112 = lean_ctor_get(x_14, 1);
-lean_inc(x_112);
+lean_dec(x_20);
+x_112 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addNewArg(x_111, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_19);
+x_113 = lean_ctor_get(x_112, 1);
+lean_inc(x_113);
+lean_dec(x_112);
+x_114 = lean_apply_8(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_113);
+return x_114;
+}
+}
+else
+{
+lean_object* x_115; lean_object* x_116; uint8_t x_117; 
+x_115 = lean_ctor_get(x_16, 1);
+lean_inc(x_115);
+lean_dec(x_16);
+x_116 = lean_ctor_get(x_13, 3);
+lean_inc(x_116);
+lean_dec(x_13);
+x_117 = l_List_isEmpty___rarg(x_116);
+lean_dec(x_116);
+if (x_117 == 0)
+{
+lean_object* x_118; 
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+x_118 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_115);
+if (lean_obj_tag(x_118) == 0)
+{
+lean_object* x_119; uint8_t x_120; 
+x_119 = lean_ctor_get(x_118, 0);
+lean_inc(x_119);
+x_120 = lean_unbox(x_119);
+lean_dec(x_119);
+if (x_120 == 0)
+{
+lean_object* x_121; lean_object* x_122; 
+x_121 = lean_ctor_get(x_118, 1);
+lean_inc(x_121);
+lean_dec(x_118);
+x_122 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addEtaArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_121);
+return x_122;
+}
+else
+{
+lean_object* x_123; lean_object* x_124; 
+x_123 = lean_ctor_get(x_118, 1);
+lean_inc(x_123);
+lean_dec(x_118);
+x_124 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_addImplicitArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_123);
+return x_124;
+}
+}
+else
+{
+uint8_t x_125; 
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_125 = !lean_is_exclusive(x_118);
+if (x_125 == 0)
+{
+return x_118;
+}
+else
+{
+lean_object* x_126; lean_object* x_127; lean_object* x_128; 
+x_126 = lean_ctor_get(x_118, 0);
+x_127 = lean_ctor_get(x_118, 1);
+lean_inc(x_127);
+lean_inc(x_126);
+lean_dec(x_118);
+x_128 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_128, 0, x_126);
+lean_ctor_set(x_128, 1, x_127);
+return x_128;
+}
+}
+}
+else
+{
+lean_object* x_129; 
+lean_dec(x_1);
+x_129 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_115);
+lean_dec(x_2);
+return x_129;
+}
+}
+}
+else
+{
+lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; 
+lean_dec(x_13);
+x_130 = lean_ctor_get(x_12, 1);
+lean_inc(x_130);
+lean_dec(x_12);
+x_131 = lean_ctor_get(x_14, 0);
+lean_inc(x_131);
+x_132 = lean_ctor_get(x_14, 1);
+lean_inc(x_132);
 lean_dec(x_14);
 lean_inc(x_8);
 lean_inc(x_7);
@@ -11766,116 +12438,32 @@ lean_inc(x_5);
 lean_inc(x_4);
 lean_inc(x_3);
 lean_inc(x_2);
-lean_inc(x_111);
-x_113 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_propagateExpectedType(x_111, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_110);
-if (lean_obj_tag(x_113) == 0)
+lean_inc(x_131);
+x_133 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_propagateExpectedType(x_131, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_130);
+if (lean_obj_tag(x_133) == 0)
 {
-lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; uint8_t x_120; 
-x_114 = lean_ctor_get(x_113, 1);
-lean_inc(x_114);
-lean_dec(x_113);
-x_115 = lean_st_ref_get(x_8, x_114);
-x_116 = lean_ctor_get(x_115, 1);
-lean_inc(x_116);
-lean_dec(x_115);
-x_117 = lean_st_ref_take(x_2, x_116);
-x_118 = lean_ctor_get(x_117, 0);
-lean_inc(x_118);
-x_119 = lean_ctor_get(x_117, 1);
-lean_inc(x_119);
-lean_dec(x_117);
-x_120 = !lean_is_exclusive(x_118);
-if (x_120 == 0)
-{
-lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; 
-x_121 = lean_ctor_get(x_118, 2);
-lean_dec(x_121);
-lean_ctor_set(x_118, 2, x_112);
-x_122 = lean_st_ref_set(x_2, x_118, x_119);
-x_123 = lean_ctor_get(x_122, 1);
-lean_inc(x_123);
-lean_dec(x_122);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_4);
-lean_inc(x_3);
-x_124 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_elabAndAddNewArg(x_111, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_123);
-if (lean_obj_tag(x_124) == 0)
-{
-lean_object* x_125; lean_object* x_126; 
-x_125 = lean_ctor_get(x_124, 1);
-lean_inc(x_125);
-lean_dec(x_124);
-x_126 = lean_apply_8(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_125);
-return x_126;
-}
-else
-{
-uint8_t x_127; 
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-x_127 = !lean_is_exclusive(x_124);
-if (x_127 == 0)
-{
-return x_124;
-}
-else
-{
-lean_object* x_128; lean_object* x_129; lean_object* x_130; 
-x_128 = lean_ctor_get(x_124, 0);
-x_129 = lean_ctor_get(x_124, 1);
-lean_inc(x_129);
-lean_inc(x_128);
-lean_dec(x_124);
-x_130 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_130, 0, x_128);
-lean_ctor_set(x_130, 1, x_129);
-return x_130;
-}
-}
-}
-else
-{
-uint8_t x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; uint8_t x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; uint8_t x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; 
-x_131 = lean_ctor_get_uint8(x_118, sizeof(void*)*8);
-x_132 = lean_ctor_get(x_118, 0);
-x_133 = lean_ctor_get(x_118, 1);
-x_134 = lean_ctor_get(x_118, 3);
-x_135 = lean_ctor_get_uint8(x_118, sizeof(void*)*8 + 1);
-x_136 = lean_ctor_get(x_118, 4);
-x_137 = lean_ctor_get(x_118, 5);
-x_138 = lean_ctor_get(x_118, 6);
-x_139 = lean_ctor_get(x_118, 7);
-x_140 = lean_ctor_get_uint8(x_118, sizeof(void*)*8 + 2);
-lean_inc(x_139);
-lean_inc(x_138);
-lean_inc(x_137);
-lean_inc(x_136);
+lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; uint8_t x_140; 
+x_134 = lean_ctor_get(x_133, 1);
 lean_inc(x_134);
-lean_inc(x_133);
-lean_inc(x_132);
-lean_dec(x_118);
-x_141 = lean_alloc_ctor(0, 8, 3);
-lean_ctor_set(x_141, 0, x_132);
-lean_ctor_set(x_141, 1, x_133);
-lean_ctor_set(x_141, 2, x_112);
-lean_ctor_set(x_141, 3, x_134);
-lean_ctor_set(x_141, 4, x_136);
-lean_ctor_set(x_141, 5, x_137);
-lean_ctor_set(x_141, 6, x_138);
-lean_ctor_set(x_141, 7, x_139);
-lean_ctor_set_uint8(x_141, sizeof(void*)*8, x_131);
-lean_ctor_set_uint8(x_141, sizeof(void*)*8 + 1, x_135);
-lean_ctor_set_uint8(x_141, sizeof(void*)*8 + 2, x_140);
-x_142 = lean_st_ref_set(x_2, x_141, x_119);
+lean_dec(x_133);
+x_135 = lean_st_ref_get(x_8, x_134);
+x_136 = lean_ctor_get(x_135, 1);
+lean_inc(x_136);
+lean_dec(x_135);
+x_137 = lean_st_ref_take(x_2, x_136);
+x_138 = lean_ctor_get(x_137, 0);
+lean_inc(x_138);
+x_139 = lean_ctor_get(x_137, 1);
+lean_inc(x_139);
+lean_dec(x_137);
+x_140 = !lean_is_exclusive(x_138);
+if (x_140 == 0)
+{
+lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; 
+x_141 = lean_ctor_get(x_138, 2);
+lean_dec(x_141);
+lean_ctor_set(x_138, 2, x_132);
+x_142 = lean_st_ref_set(x_2, x_138, x_139);
 x_143 = lean_ctor_get(x_142, 1);
 lean_inc(x_143);
 lean_dec(x_142);
@@ -11885,7 +12473,7 @@ lean_inc(x_6);
 lean_inc(x_5);
 lean_inc(x_4);
 lean_inc(x_3);
-x_144 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_elabAndAddNewArg(x_111, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_143);
+x_144 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_elabAndAddNewArg(x_131, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_143);
 if (lean_obj_tag(x_144) == 0)
 {
 lean_object* x_145; lean_object* x_146; 
@@ -11897,7 +12485,7 @@ return x_146;
 }
 else
 {
-lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; 
+uint8_t x_147; 
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
@@ -11906,34 +12494,82 @@ lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_2);
 lean_dec(x_1);
-x_147 = lean_ctor_get(x_144, 0);
-lean_inc(x_147);
-x_148 = lean_ctor_get(x_144, 1);
+x_147 = !lean_is_exclusive(x_144);
+if (x_147 == 0)
+{
+return x_144;
+}
+else
+{
+lean_object* x_148; lean_object* x_149; lean_object* x_150; 
+x_148 = lean_ctor_get(x_144, 0);
+x_149 = lean_ctor_get(x_144, 1);
+lean_inc(x_149);
 lean_inc(x_148);
-if (lean_is_exclusive(x_144)) {
- lean_ctor_release(x_144, 0);
- lean_ctor_release(x_144, 1);
- x_149 = x_144;
-} else {
- lean_dec_ref(x_144);
- x_149 = lean_box(0);
-}
-if (lean_is_scalar(x_149)) {
- x_150 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_150 = x_149;
-}
-lean_ctor_set(x_150, 0, x_147);
-lean_ctor_set(x_150, 1, x_148);
+lean_dec(x_144);
+x_150 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_150, 0, x_148);
+lean_ctor_set(x_150, 1, x_149);
 return x_150;
 }
 }
 }
 else
 {
-uint8_t x_151; 
-lean_dec(x_112);
-lean_dec(x_111);
+uint8_t x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; uint8_t x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; uint8_t x_160; lean_object* x_161; lean_object* x_162; lean_object* x_163; lean_object* x_164; 
+x_151 = lean_ctor_get_uint8(x_138, sizeof(void*)*8);
+x_152 = lean_ctor_get(x_138, 0);
+x_153 = lean_ctor_get(x_138, 1);
+x_154 = lean_ctor_get(x_138, 3);
+x_155 = lean_ctor_get_uint8(x_138, sizeof(void*)*8 + 1);
+x_156 = lean_ctor_get(x_138, 4);
+x_157 = lean_ctor_get(x_138, 5);
+x_158 = lean_ctor_get(x_138, 6);
+x_159 = lean_ctor_get(x_138, 7);
+x_160 = lean_ctor_get_uint8(x_138, sizeof(void*)*8 + 2);
+lean_inc(x_159);
+lean_inc(x_158);
+lean_inc(x_157);
+lean_inc(x_156);
+lean_inc(x_154);
+lean_inc(x_153);
+lean_inc(x_152);
+lean_dec(x_138);
+x_161 = lean_alloc_ctor(0, 8, 3);
+lean_ctor_set(x_161, 0, x_152);
+lean_ctor_set(x_161, 1, x_153);
+lean_ctor_set(x_161, 2, x_132);
+lean_ctor_set(x_161, 3, x_154);
+lean_ctor_set(x_161, 4, x_156);
+lean_ctor_set(x_161, 5, x_157);
+lean_ctor_set(x_161, 6, x_158);
+lean_ctor_set(x_161, 7, x_159);
+lean_ctor_set_uint8(x_161, sizeof(void*)*8, x_151);
+lean_ctor_set_uint8(x_161, sizeof(void*)*8 + 1, x_155);
+lean_ctor_set_uint8(x_161, sizeof(void*)*8 + 2, x_160);
+x_162 = lean_st_ref_set(x_2, x_161, x_139);
+x_163 = lean_ctor_get(x_162, 1);
+lean_inc(x_163);
+lean_dec(x_162);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+x_164 = l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_elabAndAddNewArg(x_131, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_163);
+if (lean_obj_tag(x_164) == 0)
+{
+lean_object* x_165; lean_object* x_166; 
+x_165 = lean_ctor_get(x_164, 1);
+lean_inc(x_165);
+lean_dec(x_164);
+x_166 = lean_apply_8(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_165);
+return x_166;
+}
+else
+{
+lean_object* x_167; lean_object* x_168; lean_object* x_169; lean_object* x_170; 
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
@@ -11942,23 +12578,59 @@ lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_2);
 lean_dec(x_1);
-x_151 = !lean_is_exclusive(x_113);
-if (x_151 == 0)
-{
-return x_113;
+x_167 = lean_ctor_get(x_164, 0);
+lean_inc(x_167);
+x_168 = lean_ctor_get(x_164, 1);
+lean_inc(x_168);
+if (lean_is_exclusive(x_164)) {
+ lean_ctor_release(x_164, 0);
+ lean_ctor_release(x_164, 1);
+ x_169 = x_164;
+} else {
+ lean_dec_ref(x_164);
+ x_169 = lean_box(0);
+}
+if (lean_is_scalar(x_169)) {
+ x_170 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_170 = x_169;
+}
+lean_ctor_set(x_170, 0, x_167);
+lean_ctor_set(x_170, 1, x_168);
+return x_170;
+}
+}
 }
 else
 {
-lean_object* x_152; lean_object* x_153; lean_object* x_154; 
-x_152 = lean_ctor_get(x_113, 0);
-x_153 = lean_ctor_get(x_113, 1);
-lean_inc(x_153);
-lean_inc(x_152);
-lean_dec(x_113);
-x_154 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_154, 0, x_152);
-lean_ctor_set(x_154, 1, x_153);
-return x_154;
+uint8_t x_171; 
+lean_dec(x_132);
+lean_dec(x_131);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_171 = !lean_is_exclusive(x_133);
+if (x_171 == 0)
+{
+return x_133;
+}
+else
+{
+lean_object* x_172; lean_object* x_173; lean_object* x_174; 
+x_172 = lean_ctor_get(x_133, 0);
+x_173 = lean_ctor_get(x_133, 1);
+lean_inc(x_173);
+lean_inc(x_172);
+lean_dec(x_133);
+x_174 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_174, 0, x_172);
+lean_ctor_set(x_174, 1, x_173);
+return x_174;
 }
 }
 }
@@ -31727,7 +32399,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_App_0__Lean_Elab_Term_mergeFailures___spec__1___closed__1;
 x_2 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_App_0__Lean_Elab_Term_mergeFailures___spec__1___closed__2;
-x_3 = lean_unsigned_to_nat(840u);
+x_3 = lean_unsigned_to_nat(858u);
 x_4 = lean_unsigned_to_nat(35u);
 x_5 = l_Lean_Syntax_strLitToAtom___closed__3;
 x_6 = l___private_Init_Util_0__mkPanicMessageWithDecl(x_1, x_2, x_3, x_4, x_5);
@@ -32015,7 +32687,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_App_0__Lean_Elab_Term_mergeFailures___spec__1___closed__1;
 x_2 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_App_0__Lean_Elab_Term_elabAppAux___spec__1___closed__1;
-x_3 = lean_unsigned_to_nat(858u);
+x_3 = lean_unsigned_to_nat(876u);
 x_4 = lean_unsigned_to_nat(35u);
 x_5 = l_Lean_Syntax_strLitToAtom___closed__3;
 x_6 = l___private_Init_Util_0__mkPanicMessageWithDecl(x_1, x_2, x_3, x_4, x_5);
@@ -33878,7 +34550,7 @@ x_5 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_1);
 return x_5;
 }
 }
-lean_object* l_Lean_Elab_Term_initFn____x40_Lean_Elab_App___hyg_7552_(lean_object* x_1) {
+lean_object* l_Lean_Elab_Term_initFn____x40_Lean_Elab_App___hyg_7747_(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; lean_object* x_3; 
@@ -34004,6 +34676,8 @@ l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize___closed__1 = _
 lean_mark_persistent(l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize___closed__1);
 l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize___closed__2 = _init_l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize___closed__2();
 lean_mark_persistent(l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_finalize___closed__2);
+l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2___closed__1 = _init_l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2___closed__1();
+lean_mark_persistent(l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_anyNamedArgDependsOnCurrent___lambda__2___closed__1);
 l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg___closed__1 = _init_l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg___closed__1();
 lean_mark_persistent(l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg___closed__1);
 l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg___closed__2 = _init_l___private_Lean_Elab_App_0__Lean_Elab_Term_ElabAppArgs_processExplictArg___closed__2();
@@ -34227,7 +34901,7 @@ lean_mark_persistent(l___regBuiltin_Lean_Elab_Term_elabArrayRef___closed__1);
 res = l___regBuiltin_Lean_Elab_Term_elabArrayRef(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
-res = l_Lean_Elab_Term_initFn____x40_Lean_Elab_App___hyg_7552_(lean_io_mk_world());
+res = l_Lean_Elab_Term_initFn____x40_Lean_Elab_App___hyg_7747_(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
 return lean_io_result_mk_ok(lean_box(0));
diff --git a/stage0/stdlib/Lean/Elab/BuiltinNotation.c b/stage0/stdlib/Lean/Elab/BuiltinNotation.c
index cb6ded7f2f..e7cceba32c 100644
--- a/stage0/stdlib/Lean/Elab/BuiltinNotation.c
+++ b/stage0/stdlib/Lean/Elab/BuiltinNotation.c
@@ -14,6 +14,7 @@
 extern "C" {
 #endif
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_10790____closed__11;
+lean_object* l_Lean_Elab_Term_expandHave_match__3(lean_object*);
 lean_object* l_Lean_Elab_Term_expandAssert___closed__21;
 lean_object* l_Lean_mkCIdentFrom(lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__26;
@@ -29,6 +30,7 @@ lean_object* l_Lean_Elab_Term_expandUnreachable___rarg___closed__2;
 lean_object* l_Lean_Meta_mkExpectedTypeHint___at_Lean_Elab_Term_elabNativeDecide___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l___regBuiltin_Lean_Elab_Term_elabBadCDot___closed__2;
 lean_object* l_Lean_Elab_Term_mkPairs_loop___closed__5;
+lean_object* l_Lean_Elab_Term_expandSuffices_match__2(lean_object*);
 lean_object* l_Lean_stringToMessageData(lean_object*);
 extern lean_object* l_instReprOption___rarg___closed__1;
 lean_object* l___private_Lean_Meta_AppBuilder_0__Lean_Meta_mkEqImp(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -36,8 +38,10 @@ lean_object* l_Lean_Elab_getRefPos___at_Lean_Elab_Term_elabPanic___spec__2(lean_
 lean_object* l_Lean_mkSort(lean_object*);
 extern lean_object* l_termIf__Then__Else_____closed__2;
 lean_object* l_Lean_Elab_Term_expandAssert___closed__20;
+lean_object* l_Lean_Elab_Term_expandSuffices_match__5___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Parser_Tactic_let_x21___closed__1;
 lean_object* l_Lean_Elab_Term_expandShow___closed__12;
+lean_object* l_Lean_Elab_Term_expandHave_match__3___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_expandHave___closed__2;
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_expandCDot_match__1(lean_object*);
 lean_object* l_Lean_Elab_Term_expandDbgTrace___closed__4;
@@ -72,6 +76,7 @@ lean_object* l_Lean_Elab_Term_elabParen(lean_object*, lean_object*, lean_object*
 extern lean_object* l_Lean_instToExprBool___closed__1;
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_12803____closed__15;
 lean_object* lean_array_uset(lean_object*, size_t, lean_object*);
+lean_object* l_Lean_Elab_Term_expandSuffices_match__7(lean_object*);
 lean_object* l_Lean_Elab_Term_elabPanic___closed__3;
 lean_object* l_Lean_Elab_Term_expandAssert___closed__23;
 lean_object* l_Lean_Elab_Term_elabAnonymousCtor___closed__11;
@@ -135,6 +140,7 @@ lean_object* l_ReaderT_bind___at_Lean_Meta_instMonadLCtxMetaM___spec__2___rarg(l
 lean_object* l___regBuiltin_Lean_Elab_Term_elabParen(lean_object*);
 lean_object* l_Lean_Core_mkFreshUserName___at_Lean_Elab_Term_elabSubst___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_expandDbgTrace___boxed(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Term_expandHave_match__4(lean_object*);
 lean_object* l_Lean_Elab_Term_mkPairs_loop___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabTParserMacroAux___closed__9;
 lean_object* l_Lean_Elab_Term_mkAuxName(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -145,6 +151,7 @@ lean_object* l_Lean_Elab_Term_expandDbgTrace___closed__1;
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__39;
 lean_object* l_Lean_Elab_Term_elabAnonymousCtor_match__2___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Expr_appArg_x21(lean_object*);
+lean_object* l_Lean_Elab_Term_expandSuffices_match__6___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabParserMacro___lambda__1___closed__2;
 lean_object* lean_string_utf8_byte_size(lean_object*);
 lean_object* l_Lean_Elab_Term_elabNativeRefl___closed__2;
@@ -196,6 +203,7 @@ lean_object* l___regBuiltin_Lean_Elab_Term_expandHave(lean_object*);
 lean_object* l_Lean_Elab_Term_expandAssert___closed__22;
 lean_object* l___regBuiltin_Lean_Elab_Term_elabPanic(lean_object*);
 extern lean_object* l___private_Init_Meta_0__Lean_quoteOption___rarg___closed__6;
+lean_object* l_Lean_Elab_Term_expandSuffices_match__4___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_tryPostponeIfNoneOrMVar(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabPanic_match__1___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__20;
@@ -242,6 +250,7 @@ lean_object* l_Lean_Meta_mkDecide___at_Lean_Elab_Term_elabNativeDecide___spec__1
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_12803____closed__8;
 extern lean_object* l_Lean_Meta_mkDecide___rarg___closed__1;
 lean_object* l_Lean_Elab_Term_elabNativeRefl___lambda__1___closed__5;
+lean_object* l_Lean_Elab_Term_expandHave_match__1(lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Term_elabStateRefT___closed__1;
 lean_object* l_Lean_Elab_Term_elabTerm(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Term_elabNativeDecide___closed__2;
@@ -249,6 +258,7 @@ lean_object* l_Lean_Elab_Term_elabStateRefT___lambda__2(lean_object*, lean_objec
 lean_object* l_Lean_Elab_Term_expandUnreachable(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_mkInstMVar(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Term_expandEmptyC___closed__1;
+lean_object* l_Lean_Elab_Term_expandSuffices_match__3___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Meta_mkArrow___closed__2;
 lean_object* l_Lean_replaceRef(lean_object*, lean_object*);
 lean_object* lean_array_get(lean_object*, lean_object*, lean_object*);
@@ -286,6 +296,7 @@ lean_object* l___regBuiltin_Lean_Elab_Term_elabAnonymousCtor(lean_object*);
 lean_object* l_Nat_repr(lean_object*);
 lean_object* l_Lean_Elab_Term_elabPanic___closed__7;
 lean_object* l_Lean_Elab_Term_expandShow___closed__11;
+lean_object* l_Lean_Elab_Term_expandSuffices_match__6(lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabCDot(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_mkEqSymm___at_Lean_Elab_Term_elabSubst___spec__6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Term_elabNativeDecide(lean_object*);
@@ -304,6 +315,7 @@ lean_object* l_Lean_Elab_Term_elabSubst___lambda__4(lean_object*, lean_object*,
 lean_object* l_Lean_throwErrorAt___at___private_Lean_Elab_Term_0__Lean_Elab_Term_elabTermAux___spec__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabStateRefT___lambda__2___closed__2;
 lean_object* l_Lean_Elab_Term_getCurrMacroScope(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Term_expandSuffices_match__8(lean_object*);
 lean_object* l_Lean_Elab_Term_expandAssert___closed__16;
 lean_object* l_Lean_Elab_Term_elabStateRefT___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_anyMUnsafe_any___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_hasCDot___spec__1___boxed(lean_object*, lean_object*, lean_object*);
@@ -322,6 +334,7 @@ extern lean_object* l_Lean_Parser_Tactic_suffices___closed__1;
 extern lean_object* l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__2;
 extern lean_object* l_Lean_Literal_type___closed__2;
 extern lean_object* l_Lean_instToExprUnit___lambda__1___closed__3;
+lean_object* l_Lean_Elab_Term_expandHave_match__2(lean_object*);
 lean_object* l_Lean_FileMap_toPosition(lean_object*, lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Term_expandDbgTrace___closed__1;
 lean_object* l_Lean_Elab_Term_elabSubst_match__1(lean_object*);
@@ -331,6 +344,7 @@ lean_object* l_Lean_Meta_mkEqRefl___at_Lean_Elab_Term_elabNativeDecide___spec__2
 lean_object* l_Lean_Elab_Term_elabNativeRefl___lambda__1___closed__8;
 extern lean_object* l_Lean_instInhabitedSyntax;
 uint8_t l_Lean_Expr_isConstOf(lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Term_expandHave_match__4___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
 lean_object* l_Lean_Elab_Term_elabStateRefT___closed__1;
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_1625____closed__2;
@@ -391,6 +405,7 @@ lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_hasCDot___b
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_getPropToDecide(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Syntax_mkApp___closed__1;
 lean_object* l_Lean_Elab_Term_elabPanic(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Term_expandHave_match__2___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabTParserMacro(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__3;
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_getPropToDecide___closed__1;
@@ -425,6 +440,7 @@ lean_object* l_Lean_Elab_Term_elabSubst___lambda__3___boxed(lean_object*, lean_o
 lean_object* l_Lean_Syntax_getKind(lean_object*);
 lean_object* l_Lean_Elab_getRefPos___at_Lean_Elab_Term_elabPanic___spec__2___rarg___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_expandEmptyC___closed__7;
+lean_object* l_Lean_Elab_Term_expandSuffices_match__5(lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabTParserMacroAux_match__1___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_expandAssert___closed__14;
 lean_object* l_Array_appendCore___rarg(lean_object*, lean_object*);
@@ -441,6 +457,7 @@ lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_expandCDot_
 lean_object* l___regBuiltin_Lean_Elab_Term_expandSorry(lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Term_elabNativeRefl___closed__3;
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
+lean_object* l_Lean_Elab_Term_expandSuffices_match__7___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabNativeRefl___lambda__1___closed__4;
 lean_object* l_Lean_Elab_Term_elabPanic_match__1(lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__15;
@@ -458,15 +475,18 @@ lean_object* l_Lean_Elab_Term_expandShow___closed__9;
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__17;
 lean_object* l_Lean_Meta_kabstract_visit(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_expandAssert___closed__5;
+lean_object* l_Lean_Elab_Term_expandSuffices_match__2___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabType(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_st_ref_set(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabParserMacro___lambda__1___closed__1;
 extern lean_object* l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_13592____closed__3;
+lean_object* l_Lean_Elab_Term_expandSuffices_match__1___rarg(lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Expr_isFVar(lean_object*);
 lean_object* l_Lean_Elab_Term_elabParserMacro___closed__1;
 extern lean_object* l_Lean_Meta_mkSorry___rarg___lambda__1___closed__4;
 lean_object* l_Lean_Elab_Term_elabParserMacro___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabPanic___closed__2;
+lean_object* l_Lean_Elab_Term_expandSuffices_match__8___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_withSynthesize___rarg(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_AppBuilder_0__Lean_Meta_mkExpectedTypeHintImp(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux_match__2___rarg(lean_object*, lean_object*, lean_object*);
@@ -476,6 +496,7 @@ lean_object* l_Lean_Meta_mkArrow(lean_object*, lean_object*, lean_object*, lean_
 lean_object* l_Lean_Elab_throwUnsupportedSyntax___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabCDot___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_throwUnsupportedSyntax___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabCDot___spec__1___rarg(lean_object*);
 lean_object* l_Lean_Elab_Term_elabPanic___closed__8;
+uint8_t l_Lean_Syntax_isNone(lean_object*);
 lean_object* l_Lean_Meta_inferType(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_expandUnreachable___rarg___closed__9;
 extern lean_object* l_Lean_Meta_mkSorry___rarg___lambda__1___closed__2;
@@ -535,6 +556,7 @@ lean_object* l_Lean_Elab_Term_expandSorry___rarg___closed__1;
 extern lean_object* l_Lean_mkOptionalNode___closed__2;
 lean_object* l_Lean_Elab_Term_expandAssert___closed__3;
 lean_object* l___regBuiltin_Lean_Elab_Term_expandUnreachable(lean_object*);
+lean_object* l_Lean_Elab_Term_expandSuffices_match__3(lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabParserMacroAux___closed__4;
 lean_object* l_Lean_Meta_mkEqSymm___at_Lean_Elab_Term_elabSubst___spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_throwUnsupportedSyntax___at___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabCDot___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -555,9 +577,11 @@ lean_object* l_unsafeCast(lean_object*, lean_object*, lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Term_expandSuffices___closed__1;
 lean_object* l_Lean_Elab_Term_expandEmptyC(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabTParserMacroAux___closed__1;
+lean_object* l_Lean_Elab_Term_expandHave_match__1___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_tryPostponeIfHasMVars(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabTParserMacro___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabBorrowed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Term_expandSuffices_match__4(lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabTParserMacroAux___closed__6;
 lean_object* l___regBuiltin_Lean_Elab_Term_elabPanic___closed__1;
 lean_object* l_Lean_Elab_Term_expandAssert___closed__8;
@@ -614,6 +638,7 @@ lean_object* l_Lean_Elab_Term_elabPanic___closed__4;
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabClosedTerm___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_mkApp3(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_BuiltinNotation_0__Lean_Elab_Term_elabTParserMacroAux___closed__8;
+lean_object* l_Lean_Elab_Term_expandSuffices_match__1(lean_object*);
 lean_object* l_Lean_Elab_Term_expandAssert___closed__2;
 lean_object* l_Lean_Elab_Term_elabSubst___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_expandCDot_x3f(lean_object*, lean_object*, lean_object*);
@@ -1699,6 +1724,130 @@ x_5 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_1);
 return x_5;
 }
 }
+lean_object* l_Lean_Elab_Term_expandHave_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandHave_match__1(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandHave_match__1___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Term_expandHave_match__2___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandHave_match__2(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandHave_match__2___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Term_expandHave_match__3___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandHave_match__3(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandHave_match__3___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Term_expandHave_match__4___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandHave_match__4(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandHave_match__4___rarg), 3, 0);
+return x_2;
+}
+}
 static lean_object* _init_l_Lean_Elab_Term_expandHave___closed__1() {
 _start:
 {
@@ -1714,7 +1863,7 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__2;
-x_2 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
+x_2 = l_Lean_Elab_Term_elabAnonymousCtor___closed__11;
 x_3 = lean_array_push(x_1, x_2);
 return x_3;
 }
@@ -1748,357 +1897,13 @@ return x_15;
 }
 else
 {
-lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_157; uint8_t x_158; 
+lean_object* x_16; lean_object* x_17; uint8_t x_18; 
 x_16 = lean_unsigned_to_nat(1u);
 x_17 = l_Lean_Syntax_getArg(x_11, x_16);
-x_157 = l_Lean_nullKind___closed__2;
-lean_inc(x_17);
-x_158 = l_Lean_Syntax_isOfKind(x_17, x_157);
-if (x_158 == 0)
-{
-lean_object* x_159; 
-x_159 = lean_box(0);
-x_18 = x_159;
-goto block_156;
-}
-else
-{
-lean_object* x_160; lean_object* x_161; lean_object* x_162; uint8_t x_163; 
-x_160 = l_Lean_Syntax_getArgs(x_17);
-x_161 = lean_array_get_size(x_160);
-lean_dec(x_160);
-x_162 = lean_unsigned_to_nat(0u);
-x_163 = lean_nat_dec_eq(x_161, x_162);
-lean_dec(x_161);
-if (x_163 == 0)
-{
-lean_object* x_164; 
-x_164 = lean_box(0);
-x_18 = x_164;
-goto block_156;
-}
-else
-{
-lean_object* x_165; lean_object* x_166; lean_object* x_167; lean_object* x_168; lean_object* x_169; uint8_t x_170; 
-lean_dec(x_17);
-x_165 = lean_unsigned_to_nat(2u);
-x_166 = l_Lean_Syntax_getArg(x_11, x_165);
-x_167 = lean_unsigned_to_nat(3u);
-x_168 = l_Lean_Syntax_getArg(x_11, x_167);
-x_169 = l_Lean_Elab_Term_expandShow___closed__3;
-lean_inc(x_168);
-x_170 = l_Lean_Syntax_isOfKind(x_168, x_169);
-if (x_170 == 0)
-{
-lean_object* x_171; uint8_t x_172; 
-x_171 = l___regBuiltin_Lean_Elab_Term_elabByTactic___closed__2;
-lean_inc(x_168);
-x_172 = l_Lean_Syntax_isOfKind(x_168, x_171);
-if (x_172 == 0)
-{
-lean_object* x_173; uint8_t x_174; 
-x_173 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__4;
-lean_inc(x_168);
-x_174 = l_Lean_Syntax_isOfKind(x_168, x_173);
-if (x_174 == 0)
-{
-lean_object* x_175; lean_object* x_176; 
-lean_dec(x_168);
-lean_dec(x_166);
-lean_dec(x_11);
-x_175 = lean_box(1);
-x_176 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_176, 0, x_175);
-lean_ctor_set(x_176, 1, x_3);
-return x_176;
-}
-else
-{
-lean_object* x_177; lean_object* x_178; uint8_t x_179; 
-x_177 = l_Lean_Syntax_getArg(x_168, x_16);
-lean_dec(x_168);
-x_178 = l_Lean_Syntax_getArg(x_11, x_10);
-lean_inc(x_178);
-x_179 = l_Lean_Syntax_isOfKind(x_178, x_157);
-if (x_179 == 0)
-{
-lean_object* x_180; lean_object* x_181; 
-lean_dec(x_178);
-lean_dec(x_177);
-lean_dec(x_166);
-lean_dec(x_11);
-x_180 = lean_box(1);
-x_181 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_181, 0, x_180);
-lean_ctor_set(x_181, 1, x_3);
-return x_181;
-}
-else
-{
-lean_object* x_182; lean_object* x_183; uint8_t x_184; 
-x_182 = l_Lean_Syntax_getArgs(x_178);
-lean_dec(x_178);
-x_183 = lean_array_get_size(x_182);
-lean_dec(x_182);
-x_184 = lean_nat_dec_eq(x_183, x_16);
-lean_dec(x_183);
-if (x_184 == 0)
-{
-lean_object* x_185; lean_object* x_186; 
-lean_dec(x_177);
-lean_dec(x_166);
-lean_dec(x_11);
-x_185 = lean_box(1);
-x_186 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_186, 0, x_185);
-lean_ctor_set(x_186, 1, x_3);
-return x_186;
-}
-else
-{
-lean_object* x_187; lean_object* x_188; lean_object* x_189; lean_object* x_190; lean_object* x_191; lean_object* x_192; lean_object* x_193; lean_object* x_194; lean_object* x_195; lean_object* x_196; lean_object* x_197; lean_object* x_198; lean_object* x_199; lean_object* x_200; lean_object* x_201; lean_object* x_202; lean_object* x_203; lean_object* x_204; lean_object* x_205; lean_object* x_206; lean_object* x_207; lean_object* x_208; lean_object* x_209; lean_object* x_210; lean_object* x_211; lean_object* x_212; lean_object* x_213; lean_object* x_214; lean_object* x_215; lean_object* x_216; lean_object* x_217; 
-x_187 = lean_unsigned_to_nat(5u);
-x_188 = l_Lean_Syntax_getArg(x_11, x_187);
-x_189 = l_Lean_Elab_Term_expandShow___closed__13;
-x_190 = l_Lean_mkIdentFrom(x_11, x_189);
-lean_dec(x_11);
-x_191 = l_Array_empty___closed__1;
-x_192 = lean_array_push(x_191, x_190);
-x_193 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-x_194 = lean_array_push(x_192, x_193);
-x_195 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_196 = lean_array_push(x_195, x_166);
-x_197 = l_Lean_expandExplicitBindersAux_loop___closed__8;
-x_198 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_198, 0, x_197);
-lean_ctor_set(x_198, 1, x_196);
-x_199 = lean_array_push(x_191, x_198);
-x_200 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_200, 0, x_157);
-lean_ctor_set(x_200, 1, x_199);
-x_201 = lean_array_push(x_194, x_200);
-x_202 = l_myMacro____x40_Init_Notation___hyg_12803____closed__14;
-x_203 = lean_array_push(x_201, x_202);
-x_204 = lean_array_push(x_203, x_177);
-x_205 = l_myMacro____x40_Init_Notation___hyg_12803____closed__8;
-x_206 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_206, 0, x_205);
-lean_ctor_set(x_206, 1, x_204);
-x_207 = lean_array_push(x_191, x_206);
-x_208 = l_myMacro____x40_Init_Notation___hyg_12803____closed__6;
-x_209 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_209, 0, x_208);
-lean_ctor_set(x_209, 1, x_207);
-x_210 = l_Lean_Elab_Term_expandShow___closed__15;
-x_211 = lean_array_push(x_210, x_209);
-x_212 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
-x_213 = lean_array_push(x_211, x_212);
-x_214 = lean_array_push(x_213, x_188);
-x_215 = l_Lean_Elab_Term_elabLetDeclCore___closed__7;
-x_216 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_216, 0, x_215);
-lean_ctor_set(x_216, 1, x_214);
-x_217 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_217, 0, x_216);
-lean_ctor_set(x_217, 1, x_3);
-return x_217;
-}
-}
-}
-}
-else
-{
-lean_object* x_218; lean_object* x_219; uint8_t x_220; 
-x_218 = l_Lean_Syntax_getArg(x_168, x_16);
-lean_dec(x_168);
-x_219 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_13592____closed__3;
-lean_inc(x_218);
-x_220 = l_Lean_Syntax_isOfKind(x_218, x_219);
-if (x_220 == 0)
-{
-lean_object* x_221; lean_object* x_222; 
-lean_dec(x_218);
-lean_dec(x_166);
-lean_dec(x_11);
-x_221 = lean_box(1);
-x_222 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_222, 0, x_221);
-lean_ctor_set(x_222, 1, x_3);
-return x_222;
-}
-else
-{
-lean_object* x_223; uint8_t x_224; 
-x_223 = l_Lean_Syntax_getArg(x_11, x_10);
-lean_inc(x_223);
-x_224 = l_Lean_Syntax_isOfKind(x_223, x_157);
-if (x_224 == 0)
-{
-lean_object* x_225; lean_object* x_226; 
-lean_dec(x_223);
-lean_dec(x_218);
-lean_dec(x_166);
-lean_dec(x_11);
-x_225 = lean_box(1);
-x_226 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_226, 0, x_225);
-lean_ctor_set(x_226, 1, x_3);
-return x_226;
-}
-else
-{
-lean_object* x_227; lean_object* x_228; uint8_t x_229; 
-x_227 = l_Lean_Syntax_getArgs(x_223);
-lean_dec(x_223);
-x_228 = lean_array_get_size(x_227);
-lean_dec(x_227);
-x_229 = lean_nat_dec_eq(x_228, x_16);
-lean_dec(x_228);
-if (x_229 == 0)
-{
-lean_object* x_230; lean_object* x_231; 
-lean_dec(x_218);
-lean_dec(x_166);
-lean_dec(x_11);
-x_230 = lean_box(1);
-x_231 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_231, 0, x_230);
-lean_ctor_set(x_231, 1, x_3);
-return x_231;
-}
-else
-{
-lean_object* x_232; lean_object* x_233; lean_object* x_234; lean_object* x_235; lean_object* x_236; lean_object* x_237; lean_object* x_238; lean_object* x_239; lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; lean_object* x_244; lean_object* x_245; lean_object* x_246; lean_object* x_247; 
-x_232 = lean_unsigned_to_nat(5u);
-x_233 = l_Lean_Syntax_getArg(x_11, x_232);
-lean_dec(x_11);
-x_234 = l_Lean_Elab_Term_expandHave___closed__2;
-x_235 = lean_array_push(x_234, x_166);
-x_236 = l_Lean_Elab_Term_expandShow___closed__11;
-x_237 = lean_array_push(x_236, x_218);
-x_238 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_238, 0, x_171);
-lean_ctor_set(x_238, 1, x_237);
-x_239 = l_Lean_Elab_Term_expandShow___closed__8;
-x_240 = lean_array_push(x_239, x_238);
-x_241 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_241, 0, x_169);
-lean_ctor_set(x_241, 1, x_240);
-x_242 = lean_array_push(x_235, x_241);
-x_243 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
-x_244 = lean_array_push(x_242, x_243);
-x_245 = lean_array_push(x_244, x_233);
-x_246 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_246, 0, x_12);
-lean_ctor_set(x_246, 1, x_245);
-x_247 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_247, 0, x_246);
-lean_ctor_set(x_247, 1, x_3);
-return x_247;
-}
-}
-}
-}
-}
-else
-{
-lean_object* x_248; lean_object* x_249; uint8_t x_250; 
-x_248 = l_Lean_Syntax_getArg(x_168, x_16);
-lean_dec(x_168);
-x_249 = l_Lean_Syntax_getArg(x_11, x_10);
-lean_inc(x_249);
-x_250 = l_Lean_Syntax_isOfKind(x_249, x_157);
-if (x_250 == 0)
-{
-lean_object* x_251; lean_object* x_252; 
-lean_dec(x_249);
-lean_dec(x_248);
-lean_dec(x_166);
-lean_dec(x_11);
-x_251 = lean_box(1);
-x_252 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_252, 0, x_251);
-lean_ctor_set(x_252, 1, x_3);
-return x_252;
-}
-else
-{
-lean_object* x_253; lean_object* x_254; uint8_t x_255; 
-x_253 = l_Lean_Syntax_getArgs(x_249);
-lean_dec(x_249);
-x_254 = lean_array_get_size(x_253);
-lean_dec(x_253);
-x_255 = lean_nat_dec_eq(x_254, x_16);
-lean_dec(x_254);
-if (x_255 == 0)
-{
-lean_object* x_256; lean_object* x_257; 
-lean_dec(x_248);
-lean_dec(x_166);
-lean_dec(x_11);
-x_256 = lean_box(1);
-x_257 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_257, 0, x_256);
-lean_ctor_set(x_257, 1, x_3);
-return x_257;
-}
-else
-{
-lean_object* x_258; lean_object* x_259; lean_object* x_260; lean_object* x_261; lean_object* x_262; lean_object* x_263; lean_object* x_264; lean_object* x_265; lean_object* x_266; lean_object* x_267; lean_object* x_268; lean_object* x_269; lean_object* x_270; lean_object* x_271; lean_object* x_272; lean_object* x_273; lean_object* x_274; lean_object* x_275; lean_object* x_276; lean_object* x_277; lean_object* x_278; lean_object* x_279; lean_object* x_280; lean_object* x_281; lean_object* x_282; lean_object* x_283; lean_object* x_284; lean_object* x_285; lean_object* x_286; lean_object* x_287; lean_object* x_288; 
-x_258 = lean_unsigned_to_nat(5u);
-x_259 = l_Lean_Syntax_getArg(x_11, x_258);
-x_260 = l_Lean_Elab_Term_expandShow___closed__13;
-x_261 = l_Lean_mkIdentFrom(x_11, x_260);
-lean_dec(x_11);
-x_262 = l_Array_empty___closed__1;
-x_263 = lean_array_push(x_262, x_261);
-x_264 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-x_265 = lean_array_push(x_263, x_264);
-x_266 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_267 = lean_array_push(x_266, x_166);
-x_268 = l_Lean_expandExplicitBindersAux_loop___closed__8;
-x_269 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_269, 0, x_268);
-lean_ctor_set(x_269, 1, x_267);
-x_270 = lean_array_push(x_262, x_269);
-x_271 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_271, 0, x_157);
-lean_ctor_set(x_271, 1, x_270);
-x_272 = lean_array_push(x_265, x_271);
-x_273 = l_myMacro____x40_Init_Notation___hyg_12803____closed__14;
-x_274 = lean_array_push(x_272, x_273);
-x_275 = lean_array_push(x_274, x_248);
-x_276 = l_myMacro____x40_Init_Notation___hyg_12803____closed__8;
-x_277 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_277, 0, x_276);
-lean_ctor_set(x_277, 1, x_275);
-x_278 = lean_array_push(x_262, x_277);
-x_279 = l_myMacro____x40_Init_Notation___hyg_12803____closed__6;
-x_280 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_280, 0, x_279);
-lean_ctor_set(x_280, 1, x_278);
-x_281 = l_Lean_Elab_Term_expandShow___closed__15;
-x_282 = lean_array_push(x_281, x_280);
-x_283 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
-x_284 = lean_array_push(x_282, x_283);
-x_285 = lean_array_push(x_284, x_259);
-x_286 = l_Lean_Elab_Term_elabLetDeclCore___closed__7;
-x_287 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_287, 0, x_286);
-lean_ctor_set(x_287, 1, x_285);
-x_288 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_288, 0, x_287);
-lean_ctor_set(x_288, 1, x_3);
-return x_288;
-}
-}
-}
-}
-}
-block_156:
+x_18 = l_Lean_Syntax_isNone(x_17);
+if (x_18 == 0)
 {
 lean_object* x_19; uint8_t x_20; 
-lean_dec(x_18);
 x_19 = l_Lean_nullKind___closed__2;
 lean_inc(x_17);
 x_20 = l_Lean_Syntax_isOfKind(x_17, x_19);
@@ -2148,13 +1953,13 @@ x_35 = l_Lean_Syntax_isOfKind(x_33, x_34);
 if (x_35 == 0)
 {
 lean_object* x_36; uint8_t x_37; 
-x_36 = l___regBuiltin_Lean_Elab_Term_elabByTactic___closed__2;
+x_36 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__4;
 lean_inc(x_33);
 x_37 = l_Lean_Syntax_isOfKind(x_33, x_36);
 if (x_37 == 0)
 {
 lean_object* x_38; uint8_t x_39; 
-x_38 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__4;
+x_38 = l___regBuiltin_Lean_Elab_Term_elabByTactic___closed__2;
 lean_inc(x_33);
 x_39 = l_Lean_Syntax_isOfKind(x_33, x_38);
 if (x_39 == 0)
@@ -2175,13 +1980,12 @@ else
 lean_object* x_42; lean_object* x_43; uint8_t x_44; 
 x_42 = l_Lean_Syntax_getArg(x_33, x_16);
 lean_dec(x_33);
-x_43 = l_Lean_Syntax_getArg(x_11, x_10);
-lean_inc(x_43);
-x_44 = l_Lean_Syntax_isOfKind(x_43, x_19);
+x_43 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_13592____closed__3;
+lean_inc(x_42);
+x_44 = l_Lean_Syntax_isOfKind(x_42, x_43);
 if (x_44 == 0)
 {
 lean_object* x_45; lean_object* x_46; 
-lean_dec(x_43);
 lean_dec(x_42);
 lean_dec(x_31);
 lean_dec(x_30);
@@ -2194,16 +1998,18 @@ return x_46;
 }
 else
 {
-lean_object* x_47; lean_object* x_48; uint8_t x_49; 
-x_47 = l_Lean_Syntax_getArgs(x_43);
-lean_dec(x_43);
-x_48 = lean_array_get_size(x_47);
-lean_dec(x_47);
-x_49 = lean_nat_dec_eq(x_48, x_16);
-lean_dec(x_48);
+lean_object* x_47; uint8_t x_48; 
+x_47 = l_Lean_Syntax_getArg(x_11, x_10);
+x_48 = l_Lean_Syntax_isNone(x_47);
+if (x_48 == 0)
+{
+uint8_t x_49; 
+lean_inc(x_47);
+x_49 = l_Lean_Syntax_isOfKind(x_47, x_19);
 if (x_49 == 0)
 {
 lean_object* x_50; lean_object* x_51; 
+lean_dec(x_47);
 lean_dec(x_42);
 lean_dec(x_31);
 lean_dec(x_30);
@@ -2216,46 +2022,62 @@ return x_51;
 }
 else
 {
-lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; 
-x_52 = lean_unsigned_to_nat(5u);
-x_53 = l_Lean_Syntax_getArg(x_11, x_52);
+lean_object* x_52; lean_object* x_53; uint8_t x_54; 
+x_52 = l_Lean_Syntax_getArgs(x_47);
+lean_dec(x_47);
+x_53 = lean_array_get_size(x_52);
+lean_dec(x_52);
+x_54 = lean_nat_dec_eq(x_53, x_16);
+lean_dec(x_53);
+if (x_54 == 0)
+{
+lean_object* x_55; lean_object* x_56; 
+lean_dec(x_42);
+lean_dec(x_31);
+lean_dec(x_30);
 lean_dec(x_11);
-x_54 = l_Array_empty___closed__1;
-x_55 = lean_array_push(x_54, x_30);
-x_56 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-x_57 = lean_array_push(x_55, x_56);
-x_58 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_59 = lean_array_push(x_58, x_31);
-x_60 = l_Lean_expandExplicitBindersAux_loop___closed__8;
-x_61 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_61, 0, x_60);
-lean_ctor_set(x_61, 1, x_59);
-x_62 = lean_array_push(x_54, x_61);
-x_63 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_63, 0, x_19);
-lean_ctor_set(x_63, 1, x_62);
-x_64 = lean_array_push(x_57, x_63);
-x_65 = l_myMacro____x40_Init_Notation___hyg_12803____closed__14;
-x_66 = lean_array_push(x_64, x_65);
-x_67 = lean_array_push(x_66, x_42);
-x_68 = l_myMacro____x40_Init_Notation___hyg_12803____closed__8;
-x_69 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_69, 0, x_68);
-lean_ctor_set(x_69, 1, x_67);
-x_70 = lean_array_push(x_54, x_69);
-x_71 = l_myMacro____x40_Init_Notation___hyg_12803____closed__6;
-x_72 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_72, 0, x_71);
-lean_ctor_set(x_72, 1, x_70);
-x_73 = l_Lean_Elab_Term_expandShow___closed__15;
-x_74 = lean_array_push(x_73, x_72);
-x_75 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
-x_76 = lean_array_push(x_74, x_75);
-x_77 = lean_array_push(x_76, x_53);
-x_78 = l_Lean_Elab_Term_elabLetDeclCore___closed__7;
+x_55 = lean_box(1);
+x_56 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_56, 0, x_55);
+lean_ctor_set(x_56, 1, x_3);
+return x_56;
+}
+else
+{
+lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; 
+x_57 = lean_unsigned_to_nat(5u);
+x_58 = l_Lean_Syntax_getArg(x_11, x_57);
+lean_dec(x_11);
+x_59 = l_Lean_Syntax_mkApp___closed__1;
+x_60 = lean_array_push(x_59, x_30);
+x_61 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_62 = lean_array_push(x_60, x_61);
+x_63 = l_Array_empty___closed__1;
+x_64 = l_Array_appendCore___rarg(x_63, x_62);
+lean_dec(x_62);
+x_65 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_65, 0, x_19);
+lean_ctor_set(x_65, 1, x_64);
+x_66 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__2;
+x_67 = lean_array_push(x_66, x_65);
+x_68 = lean_array_push(x_67, x_31);
+x_69 = l_Lean_Elab_Term_expandShow___closed__11;
+x_70 = lean_array_push(x_69, x_42);
+x_71 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_71, 0, x_38);
+lean_ctor_set(x_71, 1, x_70);
+x_72 = l_Lean_Elab_Term_expandShow___closed__8;
+x_73 = lean_array_push(x_72, x_71);
+x_74 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_74, 0, x_34);
+lean_ctor_set(x_74, 1, x_73);
+x_75 = lean_array_push(x_68, x_74);
+x_76 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_77 = lean_array_push(x_75, x_76);
+x_78 = lean_array_push(x_77, x_58);
 x_79 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_79, 0, x_78);
-lean_ctor_set(x_79, 1, x_77);
+lean_ctor_set(x_79, 0, x_12);
+lean_ctor_set(x_79, 1, x_78);
 x_80 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_80, 0, x_79);
 lean_ctor_set(x_80, 1, x_3);
@@ -2263,205 +2085,812 @@ return x_80;
 }
 }
 }
-}
 else
 {
-lean_object* x_81; lean_object* x_82; uint8_t x_83; 
-x_81 = l_Lean_Syntax_getArg(x_33, x_16);
-lean_dec(x_33);
-x_82 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_13592____closed__3;
-lean_inc(x_81);
-x_83 = l_Lean_Syntax_isOfKind(x_81, x_82);
-if (x_83 == 0)
-{
-lean_object* x_84; lean_object* x_85; 
-lean_dec(x_81);
-lean_dec(x_31);
-lean_dec(x_30);
+lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; 
+lean_dec(x_47);
+x_81 = lean_unsigned_to_nat(5u);
+x_82 = l_Lean_Syntax_getArg(x_11, x_81);
 lean_dec(x_11);
-x_84 = lean_box(1);
-x_85 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_85, 0, x_84);
-lean_ctor_set(x_85, 1, x_3);
-return x_85;
-}
-else
-{
-lean_object* x_86; uint8_t x_87; 
-x_86 = l_Lean_Syntax_getArg(x_11, x_10);
-lean_inc(x_86);
-x_87 = l_Lean_Syntax_isOfKind(x_86, x_19);
-if (x_87 == 0)
-{
-lean_object* x_88; lean_object* x_89; 
+x_83 = l_Lean_Syntax_mkApp___closed__1;
+x_84 = lean_array_push(x_83, x_30);
+x_85 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_86 = lean_array_push(x_84, x_85);
+x_87 = l_Array_empty___closed__1;
+x_88 = l_Array_appendCore___rarg(x_87, x_86);
 lean_dec(x_86);
-lean_dec(x_81);
-lean_dec(x_31);
-lean_dec(x_30);
-lean_dec(x_11);
-x_88 = lean_box(1);
 x_89 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_89, 0, x_88);
-lean_ctor_set(x_89, 1, x_3);
-return x_89;
-}
-else
-{
-lean_object* x_90; lean_object* x_91; uint8_t x_92; 
-x_90 = l_Lean_Syntax_getArgs(x_86);
-lean_dec(x_86);
-x_91 = lean_array_get_size(x_90);
-lean_dec(x_90);
-x_92 = lean_nat_dec_eq(x_91, x_16);
-lean_dec(x_91);
-if (x_92 == 0)
-{
-lean_object* x_93; lean_object* x_94; 
-lean_dec(x_81);
-lean_dec(x_31);
-lean_dec(x_30);
-lean_dec(x_11);
-x_93 = lean_box(1);
-x_94 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_94, 0, x_93);
-lean_ctor_set(x_94, 1, x_3);
-return x_94;
-}
-else
-{
-lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; 
-x_95 = lean_unsigned_to_nat(5u);
-x_96 = l_Lean_Syntax_getArg(x_11, x_95);
-lean_dec(x_11);
-x_97 = l_Array_empty___closed__1;
-x_98 = lean_array_push(x_97, x_30);
-x_99 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
-x_100 = lean_array_push(x_98, x_99);
-x_101 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_101, 0, x_19);
-lean_ctor_set(x_101, 1, x_100);
-x_102 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__2;
-x_103 = lean_array_push(x_102, x_101);
-x_104 = lean_array_push(x_103, x_31);
-x_105 = l_Lean_Elab_Term_expandShow___closed__11;
-x_106 = lean_array_push(x_105, x_81);
-x_107 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_107, 0, x_36);
-lean_ctor_set(x_107, 1, x_106);
-x_108 = l_Lean_Elab_Term_expandShow___closed__8;
-x_109 = lean_array_push(x_108, x_107);
-x_110 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_110, 0, x_34);
-lean_ctor_set(x_110, 1, x_109);
-x_111 = lean_array_push(x_104, x_110);
-x_112 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
-x_113 = lean_array_push(x_111, x_112);
-x_114 = lean_array_push(x_113, x_96);
-x_115 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_115, 0, x_12);
-lean_ctor_set(x_115, 1, x_114);
-x_116 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_116, 0, x_115);
-lean_ctor_set(x_116, 1, x_3);
-return x_116;
-}
+lean_ctor_set(x_89, 0, x_19);
+lean_ctor_set(x_89, 1, x_88);
+x_90 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__2;
+x_91 = lean_array_push(x_90, x_89);
+x_92 = lean_array_push(x_91, x_31);
+x_93 = l_Lean_Elab_Term_expandShow___closed__11;
+x_94 = lean_array_push(x_93, x_42);
+x_95 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_95, 0, x_38);
+lean_ctor_set(x_95, 1, x_94);
+x_96 = l_Lean_Elab_Term_expandShow___closed__8;
+x_97 = lean_array_push(x_96, x_95);
+x_98 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_98, 0, x_34);
+lean_ctor_set(x_98, 1, x_97);
+x_99 = lean_array_push(x_92, x_98);
+x_100 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_101 = lean_array_push(x_99, x_100);
+x_102 = lean_array_push(x_101, x_82);
+x_103 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_103, 0, x_12);
+lean_ctor_set(x_103, 1, x_102);
+x_104 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_104, 0, x_103);
+lean_ctor_set(x_104, 1, x_3);
+return x_104;
 }
 }
 }
 }
 else
 {
-lean_object* x_117; lean_object* x_118; uint8_t x_119; 
-x_117 = l_Lean_Syntax_getArg(x_33, x_16);
+lean_object* x_105; lean_object* x_106; uint8_t x_107; 
+x_105 = l_Lean_Syntax_getArg(x_33, x_16);
 lean_dec(x_33);
-x_118 = l_Lean_Syntax_getArg(x_11, x_10);
-lean_inc(x_118);
-x_119 = l_Lean_Syntax_isOfKind(x_118, x_19);
-if (x_119 == 0)
+x_106 = l_Lean_Syntax_getArg(x_11, x_10);
+x_107 = l_Lean_Syntax_isNone(x_106);
+if (x_107 == 0)
 {
-lean_object* x_120; lean_object* x_121; 
-lean_dec(x_118);
-lean_dec(x_117);
+uint8_t x_108; 
+lean_inc(x_106);
+x_108 = l_Lean_Syntax_isOfKind(x_106, x_19);
+if (x_108 == 0)
+{
+lean_object* x_109; lean_object* x_110; 
+lean_dec(x_106);
+lean_dec(x_105);
 lean_dec(x_31);
 lean_dec(x_30);
 lean_dec(x_11);
-x_120 = lean_box(1);
-x_121 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_121, 0, x_120);
-lean_ctor_set(x_121, 1, x_3);
-return x_121;
+x_109 = lean_box(1);
+x_110 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_110, 0, x_109);
+lean_ctor_set(x_110, 1, x_3);
+return x_110;
 }
 else
 {
-lean_object* x_122; lean_object* x_123; uint8_t x_124; 
-x_122 = l_Lean_Syntax_getArgs(x_118);
-lean_dec(x_118);
-x_123 = lean_array_get_size(x_122);
-lean_dec(x_122);
-x_124 = lean_nat_dec_eq(x_123, x_16);
-lean_dec(x_123);
-if (x_124 == 0)
+lean_object* x_111; lean_object* x_112; uint8_t x_113; 
+x_111 = l_Lean_Syntax_getArgs(x_106);
+lean_dec(x_106);
+x_112 = lean_array_get_size(x_111);
+lean_dec(x_111);
+x_113 = lean_nat_dec_eq(x_112, x_16);
+lean_dec(x_112);
+if (x_113 == 0)
 {
-lean_object* x_125; lean_object* x_126; 
-lean_dec(x_117);
+lean_object* x_114; lean_object* x_115; 
+lean_dec(x_105);
 lean_dec(x_31);
 lean_dec(x_30);
 lean_dec(x_11);
-x_125 = lean_box(1);
-x_126 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_126, 0, x_125);
-lean_ctor_set(x_126, 1, x_3);
-return x_126;
+x_114 = lean_box(1);
+x_115 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_115, 0, x_114);
+lean_ctor_set(x_115, 1, x_3);
+return x_115;
 }
 else
 {
-lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; 
-x_127 = lean_unsigned_to_nat(5u);
-x_128 = l_Lean_Syntax_getArg(x_11, x_127);
+lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; 
+x_116 = lean_unsigned_to_nat(5u);
+x_117 = l_Lean_Syntax_getArg(x_11, x_116);
 lean_dec(x_11);
-x_129 = l_Array_empty___closed__1;
-x_130 = lean_array_push(x_129, x_30);
-x_131 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-x_132 = lean_array_push(x_130, x_131);
-x_133 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_134 = lean_array_push(x_133, x_31);
-x_135 = l_Lean_expandExplicitBindersAux_loop___closed__8;
+x_118 = l_Array_empty___closed__1;
+x_119 = lean_array_push(x_118, x_30);
+x_120 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
+x_121 = lean_array_push(x_119, x_120);
+x_122 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_123 = lean_array_push(x_122, x_31);
+x_124 = l_Lean_expandExplicitBindersAux_loop___closed__8;
+x_125 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_125, 0, x_124);
+lean_ctor_set(x_125, 1, x_123);
+x_126 = lean_array_push(x_118, x_125);
+x_127 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_127, 0, x_19);
+lean_ctor_set(x_127, 1, x_126);
+x_128 = lean_array_push(x_121, x_127);
+x_129 = l_myMacro____x40_Init_Notation___hyg_12803____closed__14;
+x_130 = lean_array_push(x_128, x_129);
+x_131 = lean_array_push(x_130, x_105);
+x_132 = l_myMacro____x40_Init_Notation___hyg_12803____closed__8;
+x_133 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_133, 0, x_132);
+lean_ctor_set(x_133, 1, x_131);
+x_134 = lean_array_push(x_118, x_133);
+x_135 = l_myMacro____x40_Init_Notation___hyg_12803____closed__6;
 x_136 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_136, 0, x_135);
 lean_ctor_set(x_136, 1, x_134);
-x_137 = lean_array_push(x_129, x_136);
-x_138 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_138, 0, x_19);
-lean_ctor_set(x_138, 1, x_137);
-x_139 = lean_array_push(x_132, x_138);
-x_140 = l_myMacro____x40_Init_Notation___hyg_12803____closed__14;
-x_141 = lean_array_push(x_139, x_140);
-x_142 = lean_array_push(x_141, x_117);
-x_143 = l_myMacro____x40_Init_Notation___hyg_12803____closed__8;
-x_144 = lean_alloc_ctor(1, 2, 0);
+x_137 = l_Lean_Elab_Term_expandShow___closed__15;
+x_138 = lean_array_push(x_137, x_136);
+x_139 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_140 = lean_array_push(x_138, x_139);
+x_141 = lean_array_push(x_140, x_117);
+x_142 = l_Lean_Elab_Term_elabLetDeclCore___closed__7;
+x_143 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_143, 0, x_142);
+lean_ctor_set(x_143, 1, x_141);
+x_144 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_144, 0, x_143);
-lean_ctor_set(x_144, 1, x_142);
-x_145 = lean_array_push(x_129, x_144);
-x_146 = l_myMacro____x40_Init_Notation___hyg_12803____closed__6;
-x_147 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_147, 0, x_146);
-lean_ctor_set(x_147, 1, x_145);
-x_148 = l_Lean_Elab_Term_expandShow___closed__15;
-x_149 = lean_array_push(x_148, x_147);
-x_150 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
-x_151 = lean_array_push(x_149, x_150);
-x_152 = lean_array_push(x_151, x_128);
-x_153 = l_Lean_Elab_Term_elabLetDeclCore___closed__7;
+lean_ctor_set(x_144, 1, x_3);
+return x_144;
+}
+}
+}
+else
+{
+lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; lean_object* x_162; lean_object* x_163; lean_object* x_164; lean_object* x_165; lean_object* x_166; lean_object* x_167; lean_object* x_168; lean_object* x_169; lean_object* x_170; lean_object* x_171; lean_object* x_172; lean_object* x_173; 
+lean_dec(x_106);
+x_145 = lean_unsigned_to_nat(5u);
+x_146 = l_Lean_Syntax_getArg(x_11, x_145);
+lean_dec(x_11);
+x_147 = l_Array_empty___closed__1;
+x_148 = lean_array_push(x_147, x_30);
+x_149 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
+x_150 = lean_array_push(x_148, x_149);
+x_151 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_152 = lean_array_push(x_151, x_31);
+x_153 = l_Lean_expandExplicitBindersAux_loop___closed__8;
 x_154 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_154, 0, x_153);
 lean_ctor_set(x_154, 1, x_152);
-x_155 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_155, 0, x_154);
-lean_ctor_set(x_155, 1, x_3);
-return x_155;
+x_155 = lean_array_push(x_147, x_154);
+x_156 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_156, 0, x_19);
+lean_ctor_set(x_156, 1, x_155);
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+return x_173;
 }
 }
 }
+else
+{
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+x_174 = l_Lean_Syntax_getArg(x_33, x_16);
+lean_dec(x_33);
+x_175 = l_Lean_Syntax_getArg(x_11, x_10);
+x_176 = l_Lean_Syntax_isNone(x_175);
+if (x_176 == 0)
+{
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+lean_inc(x_175);
+x_177 = l_Lean_Syntax_isOfKind(x_175, x_19);
+if (x_177 == 0)
+{
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+lean_dec(x_175);
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+lean_ctor_set(x_179, 0, x_178);
+lean_ctor_set(x_179, 1, x_3);
+return x_179;
+}
+else
+{
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+lean_dec(x_181);
+if (x_182 == 0)
+{
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+lean_dec(x_174);
+lean_dec(x_31);
+lean_dec(x_30);
+lean_dec(x_11);
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+lean_ctor_set(x_184, 0, x_183);
+lean_ctor_set(x_184, 1, x_3);
+return x_184;
+}
+else
+{
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+}
+}
+}
+else
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+lean_ctor_set(x_242, 1, x_3);
+return x_242;
+}
+}
+}
+}
+}
+else
+{
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+{
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+x_250 = l_Lean_Syntax_isOfKind(x_246, x_249);
+if (x_250 == 0)
+{
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+lean_inc(x_246);
+x_252 = l_Lean_Syntax_isOfKind(x_246, x_251);
+if (x_252 == 0)
+{
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+lean_dec(x_246);
+lean_dec(x_244);
+lean_dec(x_11);
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+lean_ctor_set(x_254, 0, x_253);
+lean_ctor_set(x_254, 1, x_3);
+return x_254;
+}
+else
+{
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+x_255 = l_Lean_Syntax_getArg(x_246, x_16);
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+lean_inc(x_255);
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+if (x_257 == 0)
+{
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+lean_dec(x_255);
+lean_dec(x_244);
+lean_dec(x_11);
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+lean_ctor_set(x_259, 0, x_258);
+lean_ctor_set(x_259, 1, x_3);
+return x_259;
+}
+else
+{
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+x_260 = l_Lean_Syntax_getArg(x_11, x_10);
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+if (x_261 == 0)
+{
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+x_262 = l_Lean_nullKind___closed__2;
+lean_inc(x_260);
+x_263 = l_Lean_Syntax_isOfKind(x_260, x_262);
+if (x_263 == 0)
+{
+lean_object* x_264; lean_object* x_265; 
+lean_dec(x_260);
+lean_dec(x_255);
+lean_dec(x_244);
+lean_dec(x_11);
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+x_265 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_265, 0, x_264);
+lean_ctor_set(x_265, 1, x_3);
+return x_265;
+}
+else
+{
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+x_266 = l_Lean_Syntax_getArgs(x_260);
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+lean_dec(x_255);
+lean_dec(x_244);
+lean_dec(x_11);
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+}
+else
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+lean_ctor_set(x_286, 0, x_285);
+lean_ctor_set(x_286, 1, x_3);
+return x_286;
+}
+}
+}
+else
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+x_301 = lean_alloc_ctor(1, 2, 0);
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+lean_ctor_set(x_301, 1, x_300);
+x_302 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_302, 0, x_301);
+lean_ctor_set(x_302, 1, x_3);
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+}
+}
+}
+}
+else
+{
+lean_object* x_303; lean_object* x_304; uint8_t x_305; 
+x_303 = l_Lean_Syntax_getArg(x_246, x_16);
+lean_dec(x_246);
+x_304 = l_Lean_Syntax_getArg(x_11, x_10);
+x_305 = l_Lean_Syntax_isNone(x_304);
+if (x_305 == 0)
+{
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+x_306 = l_Lean_nullKind___closed__2;
+lean_inc(x_304);
+x_307 = l_Lean_Syntax_isOfKind(x_304, x_306);
+if (x_307 == 0)
+{
+lean_object* x_308; lean_object* x_309; 
+lean_dec(x_304);
+lean_dec(x_303);
+lean_dec(x_244);
+lean_dec(x_11);
+x_308 = lean_box(1);
+x_309 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_309, 0, x_308);
+lean_ctor_set(x_309, 1, x_3);
+return x_309;
+}
+else
+{
+lean_object* x_310; lean_object* x_311; uint8_t x_312; 
+x_310 = l_Lean_Syntax_getArgs(x_304);
+lean_dec(x_304);
+x_311 = lean_array_get_size(x_310);
+lean_dec(x_310);
+x_312 = lean_nat_dec_eq(x_311, x_16);
+lean_dec(x_311);
+if (x_312 == 0)
+{
+lean_object* x_313; lean_object* x_314; 
+lean_dec(x_303);
+lean_dec(x_244);
+lean_dec(x_11);
+x_313 = lean_box(1);
+x_314 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_314, 0, x_313);
+lean_ctor_set(x_314, 1, x_3);
+return x_314;
+}
+else
+{
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+x_326 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_326, 0, x_325);
+lean_ctor_set(x_326, 1, x_324);
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+lean_ctor_set(x_328, 1, x_327);
+x_329 = lean_array_push(x_322, x_328);
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+lean_ctor_set(x_334, 0, x_333);
+lean_ctor_set(x_334, 1, x_332);
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+lean_ctor_set(x_337, 1, x_335);
+x_338 = l_Lean_Elab_Term_expandShow___closed__15;
+x_339 = lean_array_push(x_338, x_337);
+x_340 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_341 = lean_array_push(x_339, x_340);
+x_342 = lean_array_push(x_341, x_316);
+x_343 = l_Lean_Elab_Term_elabLetDeclCore___closed__7;
+x_344 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_344, 0, x_343);
+lean_ctor_set(x_344, 1, x_342);
+x_345 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_345, 0, x_344);
+lean_ctor_set(x_345, 1, x_3);
+return x_345;
+}
+}
+}
+else
+{
+lean_object* x_346; lean_object* x_347; lean_object* x_348; lean_object* x_349; lean_object* x_350; lean_object* x_351; lean_object* x_352; lean_object* x_353; lean_object* x_354; lean_object* x_355; lean_object* x_356; lean_object* x_357; lean_object* x_358; lean_object* x_359; lean_object* x_360; lean_object* x_361; lean_object* x_362; lean_object* x_363; lean_object* x_364; lean_object* x_365; lean_object* x_366; lean_object* x_367; lean_object* x_368; lean_object* x_369; lean_object* x_370; lean_object* x_371; lean_object* x_372; lean_object* x_373; lean_object* x_374; lean_object* x_375; lean_object* x_376; lean_object* x_377; 
+lean_dec(x_304);
+x_346 = lean_unsigned_to_nat(5u);
+x_347 = l_Lean_Syntax_getArg(x_11, x_346);
+x_348 = l_Lean_Elab_Term_expandShow___closed__13;
+x_349 = l_Lean_mkIdentFrom(x_11, x_348);
+lean_dec(x_11);
+x_350 = l_Array_empty___closed__1;
+x_351 = lean_array_push(x_350, x_349);
+x_352 = l_myMacro____x40_Init_Notation___hyg_521____closed__23;
+x_353 = lean_array_push(x_351, x_352);
+x_354 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_355 = lean_array_push(x_354, x_244);
+x_356 = l_Lean_expandExplicitBindersAux_loop___closed__8;
+x_357 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_357, 0, x_356);
+lean_ctor_set(x_357, 1, x_355);
+x_358 = lean_array_push(x_350, x_357);
+x_359 = l_Lean_nullKind___closed__2;
+x_360 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_360, 0, x_359);
+lean_ctor_set(x_360, 1, x_358);
+x_361 = lean_array_push(x_353, x_360);
+x_362 = l_myMacro____x40_Init_Notation___hyg_12803____closed__14;
+x_363 = lean_array_push(x_361, x_362);
+x_364 = lean_array_push(x_363, x_303);
+x_365 = l_myMacro____x40_Init_Notation___hyg_12803____closed__8;
+x_366 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_366, 0, x_365);
+lean_ctor_set(x_366, 1, x_364);
+x_367 = lean_array_push(x_350, x_366);
+x_368 = l_myMacro____x40_Init_Notation___hyg_12803____closed__6;
+x_369 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_369, 0, x_368);
+lean_ctor_set(x_369, 1, x_367);
+x_370 = l_Lean_Elab_Term_expandShow___closed__15;
+x_371 = lean_array_push(x_370, x_369);
+x_372 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_373 = lean_array_push(x_371, x_372);
+x_374 = lean_array_push(x_373, x_347);
+x_375 = l_Lean_Elab_Term_elabLetDeclCore___closed__7;
+x_376 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_376, 0, x_375);
+lean_ctor_set(x_376, 1, x_374);
+x_377 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_377, 0, x_376);
+lean_ctor_set(x_377, 1, x_3);
+return x_377;
+}
+}
+}
+else
+{
+lean_object* x_378; lean_object* x_379; uint8_t x_380; 
+x_378 = l_Lean_Syntax_getArg(x_246, x_16);
+lean_dec(x_246);
+x_379 = l_Lean_Syntax_getArg(x_11, x_10);
+x_380 = l_Lean_Syntax_isNone(x_379);
+if (x_380 == 0)
+{
+lean_object* x_381; uint8_t x_382; 
+x_381 = l_Lean_nullKind___closed__2;
+lean_inc(x_379);
+x_382 = l_Lean_Syntax_isOfKind(x_379, x_381);
+if (x_382 == 0)
+{
+lean_object* x_383; lean_object* x_384; 
+lean_dec(x_379);
+lean_dec(x_378);
+lean_dec(x_244);
+lean_dec(x_11);
+x_383 = lean_box(1);
+x_384 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_384, 0, x_383);
+lean_ctor_set(x_384, 1, x_3);
+return x_384;
+}
+else
+{
+lean_object* x_385; lean_object* x_386; uint8_t x_387; 
+x_385 = l_Lean_Syntax_getArgs(x_379);
+lean_dec(x_379);
+x_386 = lean_array_get_size(x_385);
+lean_dec(x_385);
+x_387 = lean_nat_dec_eq(x_386, x_16);
+lean_dec(x_386);
+if (x_387 == 0)
+{
+lean_object* x_388; lean_object* x_389; 
+lean_dec(x_378);
+lean_dec(x_244);
+lean_dec(x_11);
+x_388 = lean_box(1);
+x_389 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_389, 0, x_388);
+lean_ctor_set(x_389, 1, x_3);
+return x_389;
+}
+else
+{
+lean_object* x_390; lean_object* x_391; lean_object* x_392; lean_object* x_393; lean_object* x_394; lean_object* x_395; lean_object* x_396; lean_object* x_397; lean_object* x_398; lean_object* x_399; lean_object* x_400; lean_object* x_401; lean_object* x_402; lean_object* x_403; lean_object* x_404; lean_object* x_405; lean_object* x_406; lean_object* x_407; lean_object* x_408; lean_object* x_409; lean_object* x_410; lean_object* x_411; lean_object* x_412; lean_object* x_413; lean_object* x_414; lean_object* x_415; lean_object* x_416; lean_object* x_417; lean_object* x_418; lean_object* x_419; lean_object* x_420; 
+x_390 = lean_unsigned_to_nat(5u);
+x_391 = l_Lean_Syntax_getArg(x_11, x_390);
+x_392 = l_Lean_Elab_Term_expandShow___closed__13;
+x_393 = l_Lean_mkIdentFrom(x_11, x_392);
+lean_dec(x_11);
+x_394 = l_Array_empty___closed__1;
+x_395 = lean_array_push(x_394, x_393);
+x_396 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
+x_397 = lean_array_push(x_395, x_396);
+x_398 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_399 = lean_array_push(x_398, x_244);
+x_400 = l_Lean_expandExplicitBindersAux_loop___closed__8;
+x_401 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_401, 0, x_400);
+lean_ctor_set(x_401, 1, x_399);
+x_402 = lean_array_push(x_394, x_401);
+x_403 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_403, 0, x_381);
+lean_ctor_set(x_403, 1, x_402);
+x_404 = lean_array_push(x_397, x_403);
+x_405 = l_myMacro____x40_Init_Notation___hyg_12803____closed__14;
+x_406 = lean_array_push(x_404, x_405);
+x_407 = lean_array_push(x_406, x_378);
+x_408 = l_myMacro____x40_Init_Notation___hyg_12803____closed__8;
+x_409 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_409, 0, x_408);
+lean_ctor_set(x_409, 1, x_407);
+x_410 = lean_array_push(x_394, x_409);
+x_411 = l_myMacro____x40_Init_Notation___hyg_12803____closed__6;
+x_412 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_412, 0, x_411);
+lean_ctor_set(x_412, 1, x_410);
+x_413 = l_Lean_Elab_Term_expandShow___closed__15;
+x_414 = lean_array_push(x_413, x_412);
+x_415 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_416 = lean_array_push(x_414, x_415);
+x_417 = lean_array_push(x_416, x_391);
+x_418 = l_Lean_Elab_Term_elabLetDeclCore___closed__7;
+x_419 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_419, 0, x_418);
+lean_ctor_set(x_419, 1, x_417);
+x_420 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_420, 0, x_419);
+lean_ctor_set(x_420, 1, x_3);
+return x_420;
+}
+}
+}
+else
+{
+lean_object* x_421; lean_object* x_422; lean_object* x_423; lean_object* x_424; lean_object* x_425; lean_object* x_426; lean_object* x_427; lean_object* x_428; lean_object* x_429; lean_object* x_430; lean_object* x_431; lean_object* x_432; lean_object* x_433; lean_object* x_434; lean_object* x_435; lean_object* x_436; lean_object* x_437; lean_object* x_438; lean_object* x_439; lean_object* x_440; lean_object* x_441; lean_object* x_442; lean_object* x_443; lean_object* x_444; lean_object* x_445; lean_object* x_446; lean_object* x_447; lean_object* x_448; lean_object* x_449; lean_object* x_450; lean_object* x_451; lean_object* x_452; 
+lean_dec(x_379);
+x_421 = lean_unsigned_to_nat(5u);
+x_422 = l_Lean_Syntax_getArg(x_11, x_421);
+x_423 = l_Lean_Elab_Term_expandShow___closed__13;
+x_424 = l_Lean_mkIdentFrom(x_11, x_423);
+lean_dec(x_11);
+x_425 = l_Array_empty___closed__1;
+x_426 = lean_array_push(x_425, x_424);
+x_427 = l_myMacro____x40_Init_Notation___hyg_521____closed__23;
+x_428 = lean_array_push(x_426, x_427);
+x_429 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_430 = lean_array_push(x_429, x_244);
+x_431 = l_Lean_expandExplicitBindersAux_loop___closed__8;
+x_432 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_432, 0, x_431);
+lean_ctor_set(x_432, 1, x_430);
+x_433 = lean_array_push(x_425, x_432);
+x_434 = l_Lean_nullKind___closed__2;
+x_435 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_435, 0, x_434);
+lean_ctor_set(x_435, 1, x_433);
+x_436 = lean_array_push(x_428, x_435);
+x_437 = l_myMacro____x40_Init_Notation___hyg_12803____closed__14;
+x_438 = lean_array_push(x_436, x_437);
+x_439 = lean_array_push(x_438, x_378);
+x_440 = l_myMacro____x40_Init_Notation___hyg_12803____closed__8;
+x_441 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_441, 0, x_440);
+lean_ctor_set(x_441, 1, x_439);
+x_442 = lean_array_push(x_425, x_441);
+x_443 = l_myMacro____x40_Init_Notation___hyg_12803____closed__6;
+x_444 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_444, 0, x_443);
+lean_ctor_set(x_444, 1, x_442);
+x_445 = l_Lean_Elab_Term_expandShow___closed__15;
+x_446 = lean_array_push(x_445, x_444);
+x_447 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_448 = lean_array_push(x_446, x_447);
+x_449 = lean_array_push(x_448, x_422);
+x_450 = l_Lean_Elab_Term_elabLetDeclCore___closed__7;
+x_451 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_451, 0, x_450);
+lean_ctor_set(x_451, 1, x_449);
+x_452 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_452, 0, x_451);
+lean_ctor_set(x_452, 1, x_3);
+return x_452;
 }
 }
 }
@@ -2496,6 +2925,254 @@ x_5 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_1);
 return x_5;
 }
 }
+lean_object* l_Lean_Elab_Term_expandSuffices_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__1(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandSuffices_match__1___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__2___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__2(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandSuffices_match__2___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__3___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__3(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandSuffices_match__3___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__4___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__4(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandSuffices_match__4___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__5___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__5(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandSuffices_match__5___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__6___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__6(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandSuffices_match__6___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__7___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__7(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandSuffices_match__7___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__8___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Term_expandSuffices_match__8(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Term_expandSuffices_match__8___rarg), 3, 0);
+return x_2;
+}
+}
 static lean_object* _init_l_Lean_Elab_Term_expandSuffices___closed__1() {
 _start:
 {
@@ -2535,235 +3212,13 @@ return x_15;
 }
 else
 {
-lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_108; uint8_t x_109; 
+lean_object* x_16; lean_object* x_17; uint8_t x_18; 
 x_16 = lean_unsigned_to_nat(1u);
 x_17 = l_Lean_Syntax_getArg(x_11, x_16);
-x_108 = l_Lean_nullKind___closed__2;
-lean_inc(x_17);
-x_109 = l_Lean_Syntax_isOfKind(x_17, x_108);
-if (x_109 == 0)
-{
-lean_object* x_110; 
-x_110 = lean_box(0);
-x_18 = x_110;
-goto block_107;
-}
-else
-{
-lean_object* x_111; lean_object* x_112; lean_object* x_113; uint8_t x_114; 
-x_111 = l_Lean_Syntax_getArgs(x_17);
-x_112 = lean_array_get_size(x_111);
-lean_dec(x_111);
-x_113 = lean_unsigned_to_nat(0u);
-x_114 = lean_nat_dec_eq(x_112, x_113);
-lean_dec(x_112);
-if (x_114 == 0)
-{
-lean_object* x_115; 
-x_115 = lean_box(0);
-x_18 = x_115;
-goto block_107;
-}
-else
-{
-lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; uint8_t x_121; 
-lean_dec(x_17);
-x_116 = lean_unsigned_to_nat(2u);
-x_117 = l_Lean_Syntax_getArg(x_11, x_116);
-x_118 = lean_unsigned_to_nat(3u);
-x_119 = l_Lean_Syntax_getArg(x_11, x_118);
-x_120 = l_Lean_Elab_Term_expandShow___closed__3;
-lean_inc(x_119);
-x_121 = l_Lean_Syntax_isOfKind(x_119, x_120);
-if (x_121 == 0)
-{
-lean_object* x_122; uint8_t x_123; 
-x_122 = l___regBuiltin_Lean_Elab_Term_elabByTactic___closed__2;
-lean_inc(x_119);
-x_123 = l_Lean_Syntax_isOfKind(x_119, x_122);
-if (x_123 == 0)
-{
-lean_object* x_124; lean_object* x_125; 
-lean_dec(x_119);
-lean_dec(x_117);
-lean_dec(x_11);
-x_124 = lean_box(1);
-x_125 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_125, 0, x_124);
-lean_ctor_set(x_125, 1, x_3);
-return x_125;
-}
-else
-{
-lean_object* x_126; lean_object* x_127; uint8_t x_128; 
-x_126 = l_Lean_Syntax_getArg(x_119, x_16);
-lean_dec(x_119);
-x_127 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_13592____closed__3;
-lean_inc(x_126);
-x_128 = l_Lean_Syntax_isOfKind(x_126, x_127);
-if (x_128 == 0)
-{
-lean_object* x_129; lean_object* x_130; 
-lean_dec(x_126);
-lean_dec(x_117);
-lean_dec(x_11);
-x_129 = lean_box(1);
-x_130 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_130, 0, x_129);
-lean_ctor_set(x_130, 1, x_3);
-return x_130;
-}
-else
-{
-lean_object* x_131; uint8_t x_132; 
-x_131 = l_Lean_Syntax_getArg(x_11, x_10);
-lean_inc(x_131);
-x_132 = l_Lean_Syntax_isOfKind(x_131, x_108);
-if (x_132 == 0)
-{
-lean_object* x_133; lean_object* x_134; 
-lean_dec(x_131);
-lean_dec(x_126);
-lean_dec(x_117);
-lean_dec(x_11);
-x_133 = lean_box(1);
-x_134 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_134, 0, x_133);
-lean_ctor_set(x_134, 1, x_3);
-return x_134;
-}
-else
-{
-lean_object* x_135; lean_object* x_136; uint8_t x_137; 
-x_135 = l_Lean_Syntax_getArgs(x_131);
-lean_dec(x_131);
-x_136 = lean_array_get_size(x_135);
-lean_dec(x_135);
-x_137 = lean_nat_dec_eq(x_136, x_16);
-lean_dec(x_136);
-if (x_137 == 0)
-{
-lean_object* x_138; lean_object* x_139; 
-lean_dec(x_126);
-lean_dec(x_117);
-lean_dec(x_11);
-x_138 = lean_box(1);
-x_139 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_139, 0, x_138);
-lean_ctor_set(x_139, 1, x_3);
-return x_139;
-}
-else
-{
-lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; 
-x_140 = lean_unsigned_to_nat(5u);
-x_141 = l_Lean_Syntax_getArg(x_11, x_140);
-lean_dec(x_11);
-x_142 = l_Lean_Elab_Term_expandHave___closed__2;
-x_143 = lean_array_push(x_142, x_117);
-x_144 = l_Lean_Elab_Term_expandShow___closed__8;
-x_145 = lean_array_push(x_144, x_141);
-x_146 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_146, 0, x_120);
-lean_ctor_set(x_146, 1, x_145);
-x_147 = lean_array_push(x_143, x_146);
-x_148 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
-x_149 = lean_array_push(x_147, x_148);
-x_150 = l_Lean_Elab_Term_expandShow___closed__11;
-x_151 = lean_array_push(x_150, x_126);
-x_152 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_152, 0, x_122);
-lean_ctor_set(x_152, 1, x_151);
-x_153 = lean_array_push(x_149, x_152);
-x_154 = l_Lean_Elab_Term_expandHave___closed__1;
-x_155 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_155, 0, x_154);
-lean_ctor_set(x_155, 1, x_153);
-x_156 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_156, 0, x_155);
-lean_ctor_set(x_156, 1, x_3);
-return x_156;
-}
-}
-}
-}
-}
-else
-{
-lean_object* x_157; lean_object* x_158; uint8_t x_159; 
-x_157 = l_Lean_Syntax_getArg(x_119, x_16);
-lean_dec(x_119);
-x_158 = l_Lean_Syntax_getArg(x_11, x_10);
-lean_inc(x_158);
-x_159 = l_Lean_Syntax_isOfKind(x_158, x_108);
-if (x_159 == 0)
-{
-lean_object* x_160; lean_object* x_161; 
-lean_dec(x_158);
-lean_dec(x_157);
-lean_dec(x_117);
-lean_dec(x_11);
-x_160 = lean_box(1);
-x_161 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_161, 0, x_160);
-lean_ctor_set(x_161, 1, x_3);
-return x_161;
-}
-else
-{
-lean_object* x_162; lean_object* x_163; uint8_t x_164; 
-x_162 = l_Lean_Syntax_getArgs(x_158);
-lean_dec(x_158);
-x_163 = lean_array_get_size(x_162);
-lean_dec(x_162);
-x_164 = lean_nat_dec_eq(x_163, x_16);
-lean_dec(x_163);
-if (x_164 == 0)
-{
-lean_object* x_165; lean_object* x_166; 
-lean_dec(x_157);
-lean_dec(x_117);
-lean_dec(x_11);
-x_165 = lean_box(1);
-x_166 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_166, 0, x_165);
-lean_ctor_set(x_166, 1, x_3);
-return x_166;
-}
-else
-{
-lean_object* x_167; lean_object* x_168; lean_object* x_169; lean_object* x_170; lean_object* x_171; lean_object* x_172; lean_object* x_173; lean_object* x_174; lean_object* x_175; lean_object* x_176; lean_object* x_177; lean_object* x_178; lean_object* x_179; lean_object* x_180; 
-x_167 = lean_unsigned_to_nat(5u);
-x_168 = l_Lean_Syntax_getArg(x_11, x_167);
-lean_dec(x_11);
-x_169 = l_Lean_Elab_Term_expandHave___closed__2;
-x_170 = lean_array_push(x_169, x_117);
-x_171 = l_Lean_Elab_Term_expandShow___closed__8;
-x_172 = lean_array_push(x_171, x_168);
-x_173 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_173, 0, x_120);
-lean_ctor_set(x_173, 1, x_172);
-x_174 = lean_array_push(x_170, x_173);
-x_175 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
-x_176 = lean_array_push(x_174, x_175);
-x_177 = lean_array_push(x_176, x_157);
-x_178 = l_Lean_Elab_Term_expandHave___closed__1;
-x_179 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_179, 0, x_178);
-lean_ctor_set(x_179, 1, x_177);
-x_180 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_180, 0, x_179);
-lean_ctor_set(x_180, 1, x_3);
-return x_180;
-}
-}
-}
-}
-}
-block_107:
+x_18 = l_Lean_Syntax_isNone(x_17);
+if (x_18 == 0)
 {
 lean_object* x_19; uint8_t x_20; 
-lean_dec(x_18);
 x_19 = l_Lean_nullKind___closed__2;
 lean_inc(x_17);
 x_20 = l_Lean_Syntax_isOfKind(x_17, x_19);
@@ -2854,167 +3309,530 @@ else
 {
 lean_object* x_45; uint8_t x_46; 
 x_45 = l_Lean_Syntax_getArg(x_11, x_10);
-lean_inc(x_45);
-x_46 = l_Lean_Syntax_isOfKind(x_45, x_19);
+x_46 = l_Lean_Syntax_isNone(x_45);
 if (x_46 == 0)
 {
-lean_object* x_47; lean_object* x_48; 
+uint8_t x_47; 
+lean_inc(x_45);
+x_47 = l_Lean_Syntax_isOfKind(x_45, x_19);
+if (x_47 == 0)
+{
+lean_object* x_48; lean_object* x_49; 
 lean_dec(x_45);
 lean_dec(x_40);
 lean_dec(x_31);
 lean_dec(x_30);
 lean_dec(x_11);
-x_47 = lean_box(1);
-x_48 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_48, 0, x_47);
-lean_ctor_set(x_48, 1, x_3);
-return x_48;
+x_48 = lean_box(1);
+x_49 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_49, 0, x_48);
+lean_ctor_set(x_49, 1, x_3);
+return x_49;
 }
 else
 {
-lean_object* x_49; lean_object* x_50; uint8_t x_51; 
-x_49 = l_Lean_Syntax_getArgs(x_45);
+lean_object* x_50; lean_object* x_51; uint8_t x_52; 
+x_50 = l_Lean_Syntax_getArgs(x_45);
 lean_dec(x_45);
-x_50 = lean_array_get_size(x_49);
-lean_dec(x_49);
-x_51 = lean_nat_dec_eq(x_50, x_16);
+x_51 = lean_array_get_size(x_50);
 lean_dec(x_50);
-if (x_51 == 0)
+x_52 = lean_nat_dec_eq(x_51, x_16);
+lean_dec(x_51);
+if (x_52 == 0)
 {
-lean_object* x_52; lean_object* x_53; 
+lean_object* x_53; lean_object* x_54; 
 lean_dec(x_40);
 lean_dec(x_31);
 lean_dec(x_30);
 lean_dec(x_11);
-x_52 = lean_box(1);
-x_53 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_53, 0, x_52);
-lean_ctor_set(x_53, 1, x_3);
-return x_53;
+x_53 = lean_box(1);
+x_54 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_54, 0, x_53);
+lean_ctor_set(x_54, 1, x_3);
+return x_54;
 }
 else
 {
-lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; 
-x_54 = lean_unsigned_to_nat(5u);
-x_55 = l_Lean_Syntax_getArg(x_11, x_54);
+lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; 
+x_55 = lean_unsigned_to_nat(5u);
+x_56 = l_Lean_Syntax_getArg(x_11, x_55);
 lean_dec(x_11);
-x_56 = l_Array_empty___closed__1;
-x_57 = lean_array_push(x_56, x_30);
-x_58 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
-x_59 = lean_array_push(x_57, x_58);
-x_60 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_60, 0, x_19);
-lean_ctor_set(x_60, 1, x_59);
-x_61 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__2;
-x_62 = lean_array_push(x_61, x_60);
-x_63 = lean_array_push(x_62, x_31);
-x_64 = l_Lean_Elab_Term_expandShow___closed__8;
-x_65 = lean_array_push(x_64, x_55);
-x_66 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_66, 0, x_34);
-lean_ctor_set(x_66, 1, x_65);
-x_67 = lean_array_push(x_63, x_66);
-x_68 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
-x_69 = lean_array_push(x_67, x_68);
-x_70 = l_Lean_Elab_Term_expandShow___closed__11;
-x_71 = lean_array_push(x_70, x_40);
-x_72 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_72, 0, x_36);
-lean_ctor_set(x_72, 1, x_71);
-x_73 = lean_array_push(x_69, x_72);
-x_74 = l_Lean_Elab_Term_expandHave___closed__1;
+x_57 = l_Lean_Syntax_mkApp___closed__1;
+x_58 = lean_array_push(x_57, x_30);
+x_59 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_60 = lean_array_push(x_58, x_59);
+x_61 = l_Array_empty___closed__1;
+x_62 = l_Array_appendCore___rarg(x_61, x_60);
+lean_dec(x_60);
+x_63 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_63, 0, x_19);
+lean_ctor_set(x_63, 1, x_62);
+x_64 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__2;
+x_65 = lean_array_push(x_64, x_63);
+x_66 = lean_array_push(x_65, x_31);
+x_67 = l_Lean_Elab_Term_expandShow___closed__8;
+x_68 = lean_array_push(x_67, x_56);
+x_69 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_69, 0, x_34);
+lean_ctor_set(x_69, 1, x_68);
+x_70 = lean_array_push(x_66, x_69);
+x_71 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_72 = lean_array_push(x_70, x_71);
+x_73 = l_Lean_Elab_Term_expandShow___closed__11;
+x_74 = lean_array_push(x_73, x_40);
 x_75 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_75, 0, x_74);
-lean_ctor_set(x_75, 1, x_73);
-x_76 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_76, 0, x_75);
-lean_ctor_set(x_76, 1, x_3);
-return x_76;
+lean_ctor_set(x_75, 0, x_36);
+lean_ctor_set(x_75, 1, x_74);
+x_76 = lean_array_push(x_72, x_75);
+x_77 = l_Lean_Elab_Term_expandHave___closed__1;
+x_78 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_78, 0, x_77);
+lean_ctor_set(x_78, 1, x_76);
+x_79 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_79, 0, x_78);
+lean_ctor_set(x_79, 1, x_3);
+return x_79;
 }
 }
 }
+else
+{
+lean_object* x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; 
+lean_dec(x_45);
+x_80 = lean_unsigned_to_nat(5u);
+x_81 = l_Lean_Syntax_getArg(x_11, x_80);
+lean_dec(x_11);
+x_82 = l_Lean_Syntax_mkApp___closed__1;
+x_83 = lean_array_push(x_82, x_30);
+x_84 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_85 = lean_array_push(x_83, x_84);
+x_86 = l_Array_empty___closed__1;
+x_87 = l_Array_appendCore___rarg(x_86, x_85);
+lean_dec(x_85);
+x_88 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_88, 0, x_19);
+lean_ctor_set(x_88, 1, x_87);
+x_89 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__2;
+x_90 = lean_array_push(x_89, x_88);
+x_91 = lean_array_push(x_90, x_31);
+x_92 = l_Lean_Elab_Term_expandShow___closed__8;
+x_93 = lean_array_push(x_92, x_81);
+x_94 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_94, 0, x_34);
+lean_ctor_set(x_94, 1, x_93);
+x_95 = lean_array_push(x_91, x_94);
+x_96 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_97 = lean_array_push(x_95, x_96);
+x_98 = l_Lean_Elab_Term_expandShow___closed__11;
+x_99 = lean_array_push(x_98, x_40);
+x_100 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_100, 0, x_36);
+lean_ctor_set(x_100, 1, x_99);
+x_101 = lean_array_push(x_97, x_100);
+x_102 = l_Lean_Elab_Term_expandHave___closed__1;
+x_103 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_103, 0, x_102);
+lean_ctor_set(x_103, 1, x_101);
+x_104 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_104, 0, x_103);
+lean_ctor_set(x_104, 1, x_3);
+return x_104;
+}
+}
 }
 }
 else
 {
-lean_object* x_77; lean_object* x_78; uint8_t x_79; 
-x_77 = l_Lean_Syntax_getArg(x_33, x_16);
+lean_object* x_105; lean_object* x_106; uint8_t x_107; 
+x_105 = l_Lean_Syntax_getArg(x_33, x_16);
 lean_dec(x_33);
-x_78 = l_Lean_Syntax_getArg(x_11, x_10);
-lean_inc(x_78);
-x_79 = l_Lean_Syntax_isOfKind(x_78, x_19);
-if (x_79 == 0)
+x_106 = l_Lean_Syntax_getArg(x_11, x_10);
+x_107 = l_Lean_Syntax_isNone(x_106);
+if (x_107 == 0)
 {
-lean_object* x_80; lean_object* x_81; 
-lean_dec(x_78);
-lean_dec(x_77);
+uint8_t x_108; 
+lean_inc(x_106);
+x_108 = l_Lean_Syntax_isOfKind(x_106, x_19);
+if (x_108 == 0)
+{
+lean_object* x_109; lean_object* x_110; 
+lean_dec(x_106);
+lean_dec(x_105);
 lean_dec(x_31);
 lean_dec(x_30);
 lean_dec(x_11);
-x_80 = lean_box(1);
-x_81 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_81, 0, x_80);
-lean_ctor_set(x_81, 1, x_3);
-return x_81;
+x_109 = lean_box(1);
+x_110 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_110, 0, x_109);
+lean_ctor_set(x_110, 1, x_3);
+return x_110;
 }
 else
 {
-lean_object* x_82; lean_object* x_83; uint8_t x_84; 
-x_82 = l_Lean_Syntax_getArgs(x_78);
-lean_dec(x_78);
-x_83 = lean_array_get_size(x_82);
-lean_dec(x_82);
-x_84 = lean_nat_dec_eq(x_83, x_16);
-lean_dec(x_83);
-if (x_84 == 0)
+lean_object* x_111; lean_object* x_112; uint8_t x_113; 
+x_111 = l_Lean_Syntax_getArgs(x_106);
+lean_dec(x_106);
+x_112 = lean_array_get_size(x_111);
+lean_dec(x_111);
+x_113 = lean_nat_dec_eq(x_112, x_16);
+lean_dec(x_112);
+if (x_113 == 0)
 {
-lean_object* x_85; lean_object* x_86; 
-lean_dec(x_77);
+lean_object* x_114; lean_object* x_115; 
+lean_dec(x_105);
 lean_dec(x_31);
 lean_dec(x_30);
 lean_dec(x_11);
-x_85 = lean_box(1);
-x_86 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_86, 0, x_85);
-lean_ctor_set(x_86, 1, x_3);
-return x_86;
+x_114 = lean_box(1);
+x_115 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_115, 0, x_114);
+lean_ctor_set(x_115, 1, x_3);
+return x_115;
 }
 else
 {
-lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; 
-x_87 = lean_unsigned_to_nat(5u);
-x_88 = l_Lean_Syntax_getArg(x_11, x_87);
+lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; 
+x_116 = lean_unsigned_to_nat(5u);
+x_117 = l_Lean_Syntax_getArg(x_11, x_116);
 lean_dec(x_11);
-x_89 = l_Array_empty___closed__1;
-x_90 = lean_array_push(x_89, x_30);
-x_91 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
-x_92 = lean_array_push(x_90, x_91);
-x_93 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_93, 0, x_19);
-lean_ctor_set(x_93, 1, x_92);
-x_94 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__2;
-x_95 = lean_array_push(x_94, x_93);
-x_96 = lean_array_push(x_95, x_31);
-x_97 = l_Lean_Elab_Term_expandShow___closed__8;
-x_98 = lean_array_push(x_97, x_88);
-x_99 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_99, 0, x_34);
-lean_ctor_set(x_99, 1, x_98);
-x_100 = lean_array_push(x_96, x_99);
-x_101 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
-x_102 = lean_array_push(x_100, x_101);
-x_103 = lean_array_push(x_102, x_77);
-x_104 = l_Lean_Elab_Term_expandHave___closed__1;
-x_105 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_105, 0, x_104);
-lean_ctor_set(x_105, 1, x_103);
-x_106 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_106, 0, x_105);
-lean_ctor_set(x_106, 1, x_3);
-return x_106;
+x_118 = l_Lean_Syntax_mkApp___closed__1;
+x_119 = lean_array_push(x_118, x_30);
+x_120 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_121 = lean_array_push(x_119, x_120);
+x_122 = l_Array_empty___closed__1;
+x_123 = l_Array_appendCore___rarg(x_122, x_121);
+lean_dec(x_121);
+x_124 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_124, 0, x_19);
+lean_ctor_set(x_124, 1, x_123);
+x_125 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__2;
+x_126 = lean_array_push(x_125, x_124);
+x_127 = lean_array_push(x_126, x_31);
+x_128 = l_Lean_Elab_Term_expandShow___closed__8;
+x_129 = lean_array_push(x_128, x_117);
+x_130 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_130, 0, x_34);
+lean_ctor_set(x_130, 1, x_129);
+x_131 = lean_array_push(x_127, x_130);
+x_132 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_133 = lean_array_push(x_131, x_132);
+x_134 = lean_array_push(x_133, x_105);
+x_135 = l_Lean_Elab_Term_expandHave___closed__1;
+x_136 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_136, 0, x_135);
+lean_ctor_set(x_136, 1, x_134);
+x_137 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_137, 0, x_136);
+lean_ctor_set(x_137, 1, x_3);
+return x_137;
 }
 }
 }
+else
+{
+lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; 
+lean_dec(x_106);
+x_138 = lean_unsigned_to_nat(5u);
+x_139 = l_Lean_Syntax_getArg(x_11, x_138);
+lean_dec(x_11);
+x_140 = l_Lean_Syntax_mkApp___closed__1;
+x_141 = lean_array_push(x_140, x_30);
+x_142 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_143 = lean_array_push(x_141, x_142);
+x_144 = l_Array_empty___closed__1;
+x_145 = l_Array_appendCore___rarg(x_144, x_143);
+lean_dec(x_143);
+x_146 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_146, 0, x_19);
+lean_ctor_set(x_146, 1, x_145);
+x_147 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__2;
+x_148 = lean_array_push(x_147, x_146);
+x_149 = lean_array_push(x_148, x_31);
+x_150 = l_Lean_Elab_Term_expandShow___closed__8;
+x_151 = lean_array_push(x_150, x_139);
+x_152 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_152, 0, x_34);
+lean_ctor_set(x_152, 1, x_151);
+x_153 = lean_array_push(x_149, x_152);
+x_154 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_155 = lean_array_push(x_153, x_154);
+x_156 = lean_array_push(x_155, x_105);
+x_157 = l_Lean_Elab_Term_expandHave___closed__1;
+x_158 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_158, 0, x_157);
+lean_ctor_set(x_158, 1, x_156);
+x_159 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_159, 0, x_158);
+lean_ctor_set(x_159, 1, x_3);
+return x_159;
+}
+}
+}
+}
+}
+else
+{
+lean_object* x_160; lean_object* x_161; lean_object* x_162; lean_object* x_163; lean_object* x_164; uint8_t x_165; 
+lean_dec(x_17);
+x_160 = lean_unsigned_to_nat(2u);
+x_161 = l_Lean_Syntax_getArg(x_11, x_160);
+x_162 = lean_unsigned_to_nat(3u);
+x_163 = l_Lean_Syntax_getArg(x_11, x_162);
+x_164 = l_Lean_Elab_Term_expandShow___closed__3;
+lean_inc(x_163);
+x_165 = l_Lean_Syntax_isOfKind(x_163, x_164);
+if (x_165 == 0)
+{
+lean_object* x_166; uint8_t x_167; 
+x_166 = l___regBuiltin_Lean_Elab_Term_elabByTactic___closed__2;
+lean_inc(x_163);
+x_167 = l_Lean_Syntax_isOfKind(x_163, x_166);
+if (x_167 == 0)
+{
+lean_object* x_168; lean_object* x_169; 
+lean_dec(x_163);
+lean_dec(x_161);
+lean_dec(x_11);
+x_168 = lean_box(1);
+x_169 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_169, 0, x_168);
+lean_ctor_set(x_169, 1, x_3);
+return x_169;
+}
+else
+{
+lean_object* x_170; lean_object* x_171; uint8_t x_172; 
+x_170 = l_Lean_Syntax_getArg(x_163, x_16);
+lean_dec(x_163);
+x_171 = l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_13592____closed__3;
+lean_inc(x_170);
+x_172 = l_Lean_Syntax_isOfKind(x_170, x_171);
+if (x_172 == 0)
+{
+lean_object* x_173; lean_object* x_174; 
+lean_dec(x_170);
+lean_dec(x_161);
+lean_dec(x_11);
+x_173 = lean_box(1);
+x_174 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_174, 0, x_173);
+lean_ctor_set(x_174, 1, x_3);
+return x_174;
+}
+else
+{
+lean_object* x_175; uint8_t x_176; 
+x_175 = l_Lean_Syntax_getArg(x_11, x_10);
+x_176 = l_Lean_Syntax_isNone(x_175);
+if (x_176 == 0)
+{
+lean_object* x_177; uint8_t x_178; 
+x_177 = l_Lean_nullKind___closed__2;
+lean_inc(x_175);
+x_178 = l_Lean_Syntax_isOfKind(x_175, x_177);
+if (x_178 == 0)
+{
+lean_object* x_179; lean_object* x_180; 
+lean_dec(x_175);
+lean_dec(x_170);
+lean_dec(x_161);
+lean_dec(x_11);
+x_179 = lean_box(1);
+x_180 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_180, 0, x_179);
+lean_ctor_set(x_180, 1, x_3);
+return x_180;
+}
+else
+{
+lean_object* x_181; lean_object* x_182; uint8_t x_183; 
+x_181 = l_Lean_Syntax_getArgs(x_175);
+lean_dec(x_175);
+x_182 = lean_array_get_size(x_181);
+lean_dec(x_181);
+x_183 = lean_nat_dec_eq(x_182, x_16);
+lean_dec(x_182);
+if (x_183 == 0)
+{
+lean_object* x_184; lean_object* x_185; 
+lean_dec(x_170);
+lean_dec(x_161);
+lean_dec(x_11);
+x_184 = lean_box(1);
+x_185 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_185, 0, x_184);
+lean_ctor_set(x_185, 1, x_3);
+return x_185;
+}
+else
+{
+lean_object* x_186; lean_object* x_187; lean_object* x_188; lean_object* x_189; lean_object* x_190; lean_object* x_191; lean_object* x_192; lean_object* x_193; lean_object* x_194; lean_object* x_195; lean_object* x_196; lean_object* x_197; lean_object* x_198; lean_object* x_199; lean_object* x_200; lean_object* x_201; lean_object* x_202; 
+x_186 = lean_unsigned_to_nat(5u);
+x_187 = l_Lean_Syntax_getArg(x_11, x_186);
+lean_dec(x_11);
+x_188 = l_Lean_Elab_Term_expandHave___closed__2;
+x_189 = lean_array_push(x_188, x_161);
+x_190 = l_Lean_Elab_Term_expandShow___closed__8;
+x_191 = lean_array_push(x_190, x_187);
+x_192 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_192, 0, x_164);
+lean_ctor_set(x_192, 1, x_191);
+x_193 = lean_array_push(x_189, x_192);
+x_194 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_195 = lean_array_push(x_193, x_194);
+x_196 = l_Lean_Elab_Term_expandShow___closed__11;
+x_197 = lean_array_push(x_196, x_170);
+x_198 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_198, 0, x_166);
+lean_ctor_set(x_198, 1, x_197);
+x_199 = lean_array_push(x_195, x_198);
+x_200 = l_Lean_Elab_Term_expandHave___closed__1;
+x_201 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_201, 0, x_200);
+lean_ctor_set(x_201, 1, x_199);
+x_202 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_202, 0, x_201);
+lean_ctor_set(x_202, 1, x_3);
+return x_202;
+}
+}
+}
+else
+{
+lean_object* x_203; lean_object* x_204; lean_object* x_205; lean_object* x_206; lean_object* x_207; lean_object* x_208; lean_object* x_209; lean_object* x_210; lean_object* x_211; lean_object* x_212; lean_object* x_213; lean_object* x_214; lean_object* x_215; lean_object* x_216; lean_object* x_217; lean_object* x_218; lean_object* x_219; 
+lean_dec(x_175);
+x_203 = lean_unsigned_to_nat(5u);
+x_204 = l_Lean_Syntax_getArg(x_11, x_203);
+lean_dec(x_11);
+x_205 = l_Lean_Elab_Term_expandHave___closed__2;
+x_206 = lean_array_push(x_205, x_161);
+x_207 = l_Lean_Elab_Term_expandShow___closed__8;
+x_208 = lean_array_push(x_207, x_204);
+x_209 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_209, 0, x_164);
+lean_ctor_set(x_209, 1, x_208);
+x_210 = lean_array_push(x_206, x_209);
+x_211 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_212 = lean_array_push(x_210, x_211);
+x_213 = l_Lean_Elab_Term_expandShow___closed__11;
+x_214 = lean_array_push(x_213, x_170);
+x_215 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_215, 0, x_166);
+lean_ctor_set(x_215, 1, x_214);
+x_216 = lean_array_push(x_212, x_215);
+x_217 = l_Lean_Elab_Term_expandHave___closed__1;
+x_218 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_218, 0, x_217);
+lean_ctor_set(x_218, 1, x_216);
+x_219 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_219, 0, x_218);
+lean_ctor_set(x_219, 1, x_3);
+return x_219;
+}
+}
+}
+}
+else
+{
+lean_object* x_220; lean_object* x_221; uint8_t x_222; 
+x_220 = l_Lean_Syntax_getArg(x_163, x_16);
+lean_dec(x_163);
+x_221 = l_Lean_Syntax_getArg(x_11, x_10);
+x_222 = l_Lean_Syntax_isNone(x_221);
+if (x_222 == 0)
+{
+lean_object* x_223; uint8_t x_224; 
+x_223 = l_Lean_nullKind___closed__2;
+lean_inc(x_221);
+x_224 = l_Lean_Syntax_isOfKind(x_221, x_223);
+if (x_224 == 0)
+{
+lean_object* x_225; lean_object* x_226; 
+lean_dec(x_221);
+lean_dec(x_220);
+lean_dec(x_161);
+lean_dec(x_11);
+x_225 = lean_box(1);
+x_226 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_226, 0, x_225);
+lean_ctor_set(x_226, 1, x_3);
+return x_226;
+}
+else
+{
+lean_object* x_227; lean_object* x_228; uint8_t x_229; 
+x_227 = l_Lean_Syntax_getArgs(x_221);
+lean_dec(x_221);
+x_228 = lean_array_get_size(x_227);
+lean_dec(x_227);
+x_229 = lean_nat_dec_eq(x_228, x_16);
+lean_dec(x_228);
+if (x_229 == 0)
+{
+lean_object* x_230; lean_object* x_231; 
+lean_dec(x_220);
+lean_dec(x_161);
+lean_dec(x_11);
+x_230 = lean_box(1);
+x_231 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_231, 0, x_230);
+lean_ctor_set(x_231, 1, x_3);
+return x_231;
+}
+else
+{
+lean_object* x_232; lean_object* x_233; lean_object* x_234; lean_object* x_235; lean_object* x_236; lean_object* x_237; lean_object* x_238; lean_object* x_239; lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; lean_object* x_244; lean_object* x_245; 
+x_232 = lean_unsigned_to_nat(5u);
+x_233 = l_Lean_Syntax_getArg(x_11, x_232);
+lean_dec(x_11);
+x_234 = l_Lean_Elab_Term_expandHave___closed__2;
+x_235 = lean_array_push(x_234, x_161);
+x_236 = l_Lean_Elab_Term_expandShow___closed__8;
+x_237 = lean_array_push(x_236, x_233);
+x_238 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_238, 0, x_164);
+lean_ctor_set(x_238, 1, x_237);
+x_239 = lean_array_push(x_235, x_238);
+x_240 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_241 = lean_array_push(x_239, x_240);
+x_242 = lean_array_push(x_241, x_220);
+x_243 = l_Lean_Elab_Term_expandHave___closed__1;
+x_244 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_244, 0, x_243);
+lean_ctor_set(x_244, 1, x_242);
+x_245 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_245, 0, x_244);
+lean_ctor_set(x_245, 1, x_3);
+return x_245;
+}
+}
+}
+else
+{
+lean_object* x_246; lean_object* x_247; lean_object* x_248; lean_object* x_249; lean_object* x_250; lean_object* x_251; lean_object* x_252; lean_object* x_253; lean_object* x_254; lean_object* x_255; lean_object* x_256; lean_object* x_257; lean_object* x_258; lean_object* x_259; 
+lean_dec(x_221);
+x_246 = lean_unsigned_to_nat(5u);
+x_247 = l_Lean_Syntax_getArg(x_11, x_246);
+lean_dec(x_11);
+x_248 = l_Lean_Elab_Term_expandHave___closed__2;
+x_249 = lean_array_push(x_248, x_161);
+x_250 = l_Lean_Elab_Term_expandShow___closed__8;
+x_251 = lean_array_push(x_250, x_247);
+x_252 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_252, 0, x_164);
+lean_ctor_set(x_252, 1, x_251);
+x_253 = lean_array_push(x_249, x_252);
+x_254 = l_myMacro____x40_Init_Notation___hyg_12803____closed__18;
+x_255 = lean_array_push(x_253, x_254);
+x_256 = lean_array_push(x_255, x_220);
+x_257 = l_Lean_Elab_Term_expandHave___closed__1;
+x_258 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_258, 0, x_257);
+lean_ctor_set(x_258, 1, x_256);
+x_259 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_259, 0, x_258);
+lean_ctor_set(x_259, 1, x_3);
+return x_259;
 }
 }
 }
diff --git a/stage0/stdlib/Lean/Elab/Syntax.c b/stage0/stdlib/Lean/Elab/Syntax.c
index 408d623975..8bb4965b06 100644
--- a/stage0/stdlib/Lean/Elab/Syntax.c
+++ b/stage0/stdlib/Lean/Elab/Syntax.c
@@ -16,26 +16,38 @@ extern "C" {
 extern lean_object* l_Lean_Parser_Tactic_orelse___closed__4;
 uint8_t l_Lean_Syntax_isQuot(lean_object*);
 lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__20(lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_10790____closed__11;
+lean_object* l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_17772____closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__44(lean_object*);
 lean_object* l_Array_mapIdxM_map___at_Lean_Elab_Term_toParserDescrAux___spec__9___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__28___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__43;
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__22;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__25;
 lean_object* l_Lean_Elab_mkUnusedBaseName___at_Lean_Elab_Command_mkNameFromParserSyntax___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Name_toString___closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__35(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__7(lean_object*);
 lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Command_elabCommand___spec__7___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_49____closed__16;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__13(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__42___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_List_map___at_Lean_Elab_Term_toParserDescrAux___spec__8(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__8___rarg(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__17___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandNotation___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__6;
 lean_object* l_Subarray_forInUnsafe_loop___at___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___spec__1___closed__9;
 lean_object* l_Lean_Elab_Command_elabNoKindMacroRulesAux(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__1___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Term_checkLeftRec___spec__3___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_throwError___at___private_Lean_Elab_Command_0__Lean_Elab_Command_elabCommandUsing___spec__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_mkNameFromParserSyntax_visit___boxed(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRules___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_myMacro____x40_Init_NotationExtra___hyg_1127____closed__21;
 size_t l_USize_add(size_t, size_t);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__7___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandNotation___closed__1;
 lean_object* l_Lean_Elab_toAttributeKind___at_Lean_Elab_Command_elabSyntax___spec__1___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_logTrace___at_Lean_Elab_Command_elabSyntax___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -47,6 +59,7 @@ lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux
 lean_object* l_Lean_stringToMessageData(lean_object*);
 extern lean_object* l_String_instInhabitedString;
 lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev___closed__3;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__40(lean_object*);
 extern lean_object* l_Lean_Syntax_isQuot_match__1___rarg___closed__1;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__34;
 lean_object* l_Lean_resolveGlobalConst___at_Lean_Elab_Term_toParserDescrAux___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -60,8 +73,10 @@ lean_object* l_Lean_Elab_Term_checkLeftRec___lambda__2___closed__3;
 lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Command_elabMacroRulesAux___spec__2(lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*);
 lean_object* l_List_head_x21___at_Lean_Elab_Command_instMonadOptionsCommandElabM___spec__1(lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__15;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__31___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Subarray_forInUnsafe_loop___at___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___spec__1___closed__2;
 lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev___closed__12;
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__3___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev_match__1(lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__23;
 lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -69,7 +84,9 @@ lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_elabKindPrio___closed__4;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__26;
 lean_object* l_Lean_Elab_Command_expandMacroArgIntoSyntaxItem(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__2___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___lambda__1___closed__4;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__11___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_nullKind;
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__13;
 lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Term_checkLeftRec___spec__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -78,6 +95,7 @@ extern lean_object* l_Lean_Parser_leadPrec;
 lean_object* l_Lean_Elab_Command_liftTermElabM___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev_match__1___rarg(lean_object*, lean_object*);
 uint8_t l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_isAtomLikeSyntax(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__5___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__21;
 lean_object* lean_name_mk_string(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__1___closed__1;
@@ -110,6 +128,8 @@ lean_object* l_Lean_Elab_Command_expandElab___closed__12;
 lean_object* l_Lean_throwError___at_Lean_Elab_Term_checkLeftRec___spec__4___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__2___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__23;
+extern lean_object* l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__8;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__12___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Command_expandMacro___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__43;
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__5;
@@ -140,6 +160,7 @@ uint8_t l_Lean_Syntax_structEq(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__20;
 lean_object* l_Lean_Elab_Command_expandMacroArgIntoPattern(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_withExpectedType(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__18(lean_object*);
 uint8_t l___private_Init_Data_Array_Basic_0__Array_allDiffAux___at_Lean_Elab_Command_mkSimpleDelab_go___spec__2(lean_object*, lean_object*);
 extern lean_object* l_Array_empty___closed__1;
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
@@ -160,20 +181,24 @@ extern lean_object* l_Lean_formatDataValue___closed__1;
 extern lean_object* l_Lean_instInhabitedParserDescr___closed__1;
 extern lean_object* l_Lean_PrettyPrinter_runForNodeKind___rarg___closed__4;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__30;
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__31;
 uint8_t lean_name_eq(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__35;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__7;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__29;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__22;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__5(lean_object*);
 extern lean_object* l_instReprBool___closed__1;
 lean_object* l_Lean_Elab_Command_expandElab___closed__4;
 extern lean_object* l_Lean_Syntax_mkAntiquotNode___closed__16;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__44___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Init_Meta_0__Array_filterSepElemsMAux___at_Lean_Elab_Command_elabNoKindMacroRulesAux___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_mkIdentFrom(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux_match__6(lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__6;
 extern lean_object* l_Lean_Parser_Term_scoped___elambda__1___closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__46___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__29;
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_10790____closed__8;
@@ -183,6 +208,7 @@ lean_object* l_Lean_Elab_logTrace___at_Lean_Elab_Command_elabSyntax___spec__2___
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_toSubarray___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__12;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__4(lean_object*);
 lean_object* lean_array_push(lean_object*, lean_object*);
 lean_object* lean_array_get_size(lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__5;
@@ -194,22 +220,29 @@ lean_object* lean_string_utf8_set(lean_object*, lean_object*, uint32_t);
 extern lean_object* l_Lean_Parser_Syntax_nonReserved___elambda__1___closed__2;
 lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabMacroRulesAux___spec__3(lean_object*, lean_object*);
 lean_object* l_Lean_MessageData_ofList(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__51(lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__10;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__30(lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Command_elabElab(lean_object*);
 lean_object* l_List_map___at_Lean_resolveGlobalConst___spec__2(lean_object*);
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__26;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__22___rarg(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__36___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_throwUnsupportedSyntax___at___private_Lean_Elab_Term_0__Lean_Elab_Term_elabTermAux___spec__2___rarg(lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_10790____closed__13;
 extern lean_object* l_Lean_PrettyPrinter_runForNodeKind___rarg___closed__2;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__33;
 lean_object* l_Lean_Syntax_getAntiquotTerm(lean_object*);
 uint8_t l_Char_isWhitespace(uint32_t);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__48(lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_elabKindPrio___closed__3;
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_mkSimpleDelab___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__9;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__18___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux_match__2(lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__24(lean_object*);
 extern lean_object* l_Lean_Elab_Term_mkTermElabAttributeUnsafe___closed__7;
 lean_object* l_Lean_Elab_Command_expandMacro___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go_match__1(lean_object*);
@@ -218,6 +251,7 @@ lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__27;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Term_withNotFirst(lean_object*);
 extern lean_object* l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__12;
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__26;
 lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Command_expandMacro___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Subarray_forInUnsafe_loop___at___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___spec__1___closed__5;
 extern lean_object* l_Lean_PrettyPrinter_runForNodeKind___rarg___closed__1;
@@ -241,13 +275,16 @@ lean_object* l_Lean_Elab_Command_expandMacro___closed__1;
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__29;
 lean_object* l_Lean_Elab_Command_expandElab___closed__17;
 lean_object* l_Lean_throwError___at_Lean_Elab_Term_checkLeftRec___spec__4___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__25___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__3;
 extern lean_object* l_stx___x3c_x7c_x3e_____closed__8;
 extern lean_object* l_Lean_Parser_Command_infixl___elambda__1___closed__1;
 extern lean_object* l_Lean_myMacro____x40_Init_NotationExtra___hyg_1127____closed__13;
 lean_object* l_Lean_Syntax_mkAntiquotNode(lean_object*, lean_object*, lean_object*, lean_object*, uint8_t);
 lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_expandMacro___spec__2___boxed(lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__4___rarg(uint8_t, lean_object*, lean_object*, lean_object*);
 lean_object* l_Subarray_forInUnsafe_loop___at___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___spec__1___closed__6;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__12(lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__42;
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__6;
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1(lean_object*, lean_object*, lean_object*);
@@ -271,6 +308,7 @@ lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__37;
 lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabMacroRulesAux___spec__3___rarg(lean_object*);
 extern lean_object* l_Lean_Parser_Term_matchAlts___elambda__1___closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__39___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__2(lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev___closed__13;
 lean_object* l_Lean_Elab_Term_checkLeftRec___closed__1;
@@ -282,12 +320,16 @@ lean_object* lean_string_utf8_next(lean_object*, lean_object*);
 lean_object* l_Lean_throwError___at_Lean_Elab_Term_checkLeftRec___spec__2___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Parser_Command_macro__rules___elambda__1___closed__2;
 lean_object* l_Lean_Elab_Command_expandMixfix___closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__45___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
 lean_object* l_Lean_Elab_Command_expandElab___closed__3;
 lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Command_mkNameFromParserSyntax_visit___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__28(lean_object*);
 lean_object* l_Lean_Elab_Term_expandOptPrecedence___boxed(lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__15;
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__21;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__39;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__14___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__16;
 extern lean_object* l_Lean_Parser_Tactic_quot___elambda__1___closed__6;
 extern lean_object* l_Lean_Syntax_mkAntiquotNode___closed__4;
@@ -297,6 +339,7 @@ lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__19;
 lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabMacroRulesAux___spec__3___boxed(lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__9;
 lean_object* l___regBuiltin_Lean_Elab_Command_elabElab___closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__23___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__16;
 lean_object* l_Lean_Elab_Command_elabMacro___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandMacro(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -307,6 +350,7 @@ lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__1___closed__3;
 lean_object* l_Lean_Elab_Command_expandMacroHeadIntoPattern(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__13;
 extern lean_object* l_Lean_Parser_Command_postfix___elambda__1___closed__2;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__10(lean_object*);
 lean_object* l_Lean_Elab_Command_elabNoKindMacroRulesAux___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__49;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__11;
@@ -321,12 +365,14 @@ lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__3___closed__4;
 extern lean_object* l_Lean_setOptionFromString___closed__4;
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__21;
 uint8_t l_instDecidableNot___rarg(uint8_t);
-lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__1___rarg(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__1___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_10790____closed__15;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__52___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__19;
 lean_object* l_Lean_Elab_Command_expandElab___closed__49;
 lean_object* l___private_Init_Data_Array_Basic_0__Array_allDiffAuxAux___at_Lean_Elab_Command_mkSimpleDelab_go___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__7;
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__23;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_antiquote___lambda__1___boxed(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__24;
 lean_object* l___regBuiltin_Lean_Elab_Command_elabSyntaxAbbrev(lean_object*);
@@ -336,11 +382,11 @@ extern lean_object* l_Lean_numLitKind;
 lean_object* l_Lean_Elab_Command_expandElab___closed__33;
 extern lean_object* l_Lean_Parser_categoryParserFnImpl___closed__1;
 lean_object* lean_nat_sub(lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__22;
 lean_object* l_Lean_Elab_Command_expandElab___closed__22;
 lean_object* l_Lean_Elab_Command_expandMacroArgIntoPattern___closed__1;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__31;
-lean_object* l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_14665____closed__1;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Term_markAsTrailingParser___boxed(lean_object*);
 extern lean_object* l_Lean_Elab_Command_mkCommandElabAttributeUnsafe___closed__9;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__22;
@@ -354,6 +400,7 @@ extern lean_object* l_myMacro____x40_Init_Notation___hyg_376____closed__2;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__35;
 lean_object* l_Lean_Elab_Command_expandMacroArgIntoPattern___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__2;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__16(lean_object*);
 lean_object* l_Lean_Elab_Command_expandNotationItemIntoPattern(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_mkSimpleDelab___boxed(lean_object*);
 extern lean_object* l_Lean_Parser_Term_quotedName___elambda__1___closed__2;
@@ -366,11 +413,15 @@ lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__4;
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___lambda__1___closed__2;
 extern lean_object* l_Lean_instToStringAttributeKind___closed__2;
 extern lean_object* l_Lean_myMacro____x40_Init_NotationExtra___hyg_1127____closed__7;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__34(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__8(lean_object*);
 lean_object* l_Lean_Syntax_getHeadInfo(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__52(lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__38;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__21;
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__2;
 extern lean_object* l_Lean_Parser_Syntax_paren___elambda__1___closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__3___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_throwUnknownConstant___at_Lean_Elab_Term_toParserDescrAux___spec__5___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_replaceRef(lean_object*, lean_object*);
 lean_object* lean_array_get(lean_object*, lean_object*, lean_object*);
@@ -380,7 +431,7 @@ lean_object* l_Lean_Elab_Term_toParserDescrAux_match__5___rarg(lean_object*, lea
 lean_object* l_String_capitalize(lean_object*);
 lean_object* l___private_Lean_Elab_Util_0__Lean_Elab_expandMacro_x3f___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_49____closed__7;
-lean_object* l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_14665_(lean_object*);
+lean_object* l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_17772_(lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax_match__2___rarg(uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
 extern lean_object* l_Lean_Parser_Command_parserKindPrio___elambda__1___closed__2;
@@ -392,6 +443,7 @@ lean_object* l_Lean_Elab_Command_expandElab___closed__26;
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__10;
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__39(lean_object*);
 lean_object* l_Lean_Elab_Command_withExpectedType_match__1___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Elab_Term_expandFunBinders_loop___closed__7;
 lean_object* l_Lean_Elab_Command_mkNameFromParserSyntax_visit_match__1(lean_object*);
@@ -404,14 +456,18 @@ extern lean_object* l_Lean_Elab_mkMacroAttributeUnsafe___closed__10;
 lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_PrettyPrinter_runForNodeKind___rarg___closed__3;
 lean_object* l_Lean_Elab_Command_strLitToPattern___boxed(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__47___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__8;
 lean_object* l_Lean_Elab_Command_expandElab___closed__20;
 lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev___closed__5;
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__17;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__3;
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__27;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__43___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_strLitKind___closed__2;
 lean_object* l_Lean_Elab_Command_mkNameFromParserSyntax___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Term_checkLeftRec___spec__1___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__50(lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__20;
 extern lean_object* l_Lean_instQuoteBool___closed__3;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__15;
@@ -438,6 +494,7 @@ lean_object* l_Lean_Elab_Command_elabSyntax_match__1___rarg(lean_object*, lean_o
 lean_object* l_Lean_Elab_Command_mkNameFromParserSyntax_appendCatName_match__1___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_instInhabitedSourceInfo___closed__1;
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__17;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__30___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabNoKindMacroRulesAux___closed__4;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Term_withNestedParser(lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__5;
@@ -456,6 +513,7 @@ lean_object* l_Lean_Elab_Command_adaptExpander(lean_object*, lean_object*, lean_
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__27;
 extern lean_object* l_Lean_Parser_mkParserAttributeImpl___closed__1;
 lean_object* l_Lean_Elab_mkUnusedBaseName_loop(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__26___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_choiceKind;
 lean_object* l_Lean_Elab_Command_elabNoKindMacroRulesAux___closed__1;
 lean_object* l_Lean_Elab_Term_checkLeftRec___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -463,15 +521,20 @@ extern lean_object* l_Lean_Parser_maxPrec;
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__16;
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__24;
 lean_object* l_Lean_Elab_Term_checkLeftRec___lambda__2___closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__26(lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__6;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__19___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabNoKindMacroRulesAux___closed__2;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__15(lean_object*);
 lean_object* l_Lean_throwErrorAt___at___private_Lean_Elab_Term_0__Lean_Elab_Term_elabTermAux___spec__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__37___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Parser_Command_elab___elambda__1___closed__2;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_antiquote(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__7;
 lean_object* l_Lean_addMessageContextPartial___at_Lean_Elab_Command_instAddMessageContextCommandElabM___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Elab_Command_mkNameFromParserSyntax_visit___spec__1(lean_object*, size_t, size_t, lean_object*);
 lean_object* l_Lean_Elab_Term_getCurrMacroScope(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__41(lean_object*);
 lean_object* l_Lean_Elab_Term_checkLeftRec___closed__2;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__30;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_antiquote_match__1___rarg(lean_object*, lean_object*, lean_object*);
@@ -481,9 +544,10 @@ lean_object* l_List_filterAux___at_Lean_resolveGlobalConst___spec__1(lean_object
 lean_object* l_Lean_Elab_Command_withExpectedType___closed__2;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__4___closed__2;
 lean_object* l_Lean_throwUnknownConstant___at_Lean_Elab_Term_toParserDescrAux___spec__5(lean_object*);
-lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__1___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_getCatSuffix_match__1___rarg(lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__3(lean_object*);
 lean_object* l_Lean_Elab_Command_mkSimpleDelab(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__32(lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Command_expandMixfix___closed__1;
 lean_object* l_Lean_Elab_Command_expandElab___closed__53;
 uint32_t lean_string_utf8_get(lean_object*, lean_object*);
@@ -509,19 +573,23 @@ extern lean_object* l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
 lean_object* l_Lean_resolveGlobalName___at_Lean_Elab_Term_toParserDescrAux___spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_KernelException_toMessageData___closed__15;
 uint8_t l_Array_isEmpty___rarg(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__29___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___lambda__1___closed__3;
 extern lean_object* l_Lean_instInhabitedSyntax;
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__15;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__50___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_getCatSuffix___closed__3;
 lean_object* l_Lean_fmt___at_Lean_Elab_Term_toParserDescrAux___spec__7(lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__29;
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__30;
 extern lean_object* l_Lean_Elab_mkMacroAttributeUnsafe___closed__9;
 lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Term_checkLeftRec___spec__3___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Parser_Command_macroArgSimple___elambda__1___closed__2;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__2___closed__3;
 lean_object* l_Lean_Elab_Command_elabCommand(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__23;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__33___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax_match__3___rarg(lean_object*, lean_object*);
 lean_object* l_Lean_resolveGlobalName___at_Lean_Elab_Command_mkSimpleDelab_go___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__5;
@@ -529,8 +597,10 @@ lean_object* l_Lean_Elab_log___at_Lean_Elab_Command_elabSyntax___spec__3(lean_ob
 lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Term_checkLeftRec___spec__3(lean_object*);
 lean_object* l_Lean_ResolveName_resolveGlobalName(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Subarray_forInUnsafe_loop___at___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___spec__1___closed__10;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__29(lean_object*);
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__14;
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__8;
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__28;
 lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_antiquote___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_49____closed__2;
 extern lean_object* l_Lean_PrettyPrinter_mkFormatterAttribute___closed__6;
@@ -563,6 +633,7 @@ lean_object* l_Lean_Elab_Command_expandElab___closed__25;
 lean_object* l_Subarray_forInUnsafe_loop___at___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___spec__1(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__3;
 extern lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Extension___hyg_3726____closed__2;
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__4___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Parser_Command_notation___elambda__1___closed__2;
 lean_object* l_Lean_Elab_Term_elabBinders___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_elabKindPrio(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -574,12 +645,16 @@ lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__47;
 lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_expandMacro___spec__2___rarg(lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__1;
 extern lean_object* l_Lean_nullKind___closed__2;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__1(lean_object*);
 lean_object* l_Lean_Elab_Command_expandMixfix(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__11;
 lean_object* l_Lean_Elab_Command_expandElab___closed__41;
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__10;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__40___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_checkLeftRec___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Parser_ensureUnaryParserAlias(lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__38(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__15___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux_match__3___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_expandOptPrecedence_match__1(lean_object*);
 extern lean_object* l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
@@ -609,6 +684,7 @@ lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__1;
 lean_object* l_Lean_Elab_Command_elabElab___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentArray_push___rarg(lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__11(lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__24;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__1___closed__4;
 lean_object* l_Lean_Name_appendAfter(lean_object*, lean_object*);
@@ -616,6 +692,7 @@ lean_object* l_Lean_Elab_Term_toParserDescrAux_match__6___rarg(lean_object*, lea
 lean_object* l_Subarray_forInUnsafe_loop___at___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___spec__1___closed__11;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__44;
 lean_object* l_Lean_Elab_Command_expandElab___closed__37;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__9(lean_object*);
 lean_object* l_Lean_Syntax_getNumArgs(lean_object*);
 extern lean_object* l_Lean_Parser_Command_notation___elambda__1___closed__1;
 extern lean_object* l_stx___x3c_x7c_x3e_____closed__7;
@@ -629,7 +706,9 @@ lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev___lambda__1(lean_object*, lean
 lean_object* lean_environment_main_module(lean_object*);
 extern lean_object* l_Lean_Elab_Term_mkTermElabAttributeUnsafe___closed__9;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__13;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__16___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__16;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__34___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabNoKindMacroRulesAux___closed__3;
 lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Term_toParserDescrAux___spec__10___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Term_checkLeftRec___spec__1(lean_object*);
@@ -642,6 +721,7 @@ lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Term_markAsTrailingParser
 extern lean_object* l_Lean_Elab_Command_mkCommandElabAttributeUnsafe___closed__1;
 lean_object* l_Lean_resolveGlobalName___at_Lean_Elab_Command_mkSimpleDelab_go___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__35;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__46(lean_object*);
 uint8_t l_Lean_Parser_isParserCategory(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__26;
 uint8_t lean_nat_dec_le(lean_object*, lean_object*);
@@ -649,6 +729,7 @@ extern lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Extension___hyg_3736
 lean_object* l_Lean_Elab_Term_toParserDescrAux_match__3(lean_object*);
 lean_object* l_Lean_Elab_Command_getCurrMacroScope(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_checkLeftRec___lambda__2___closed__4;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__6___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Parser_ensureConstantParserAlias(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__7;
 lean_object* l_Lean_Elab_Command_elabNoKindMacroRulesAux___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -658,6 +739,8 @@ lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__7;
 lean_object* l_Lean_Syntax_getArgs(lean_object*);
 lean_object* l_Lean_Name_append(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_checkLeftRec___closed__3;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__24___rarg(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__9___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__34;
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__12;
 lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__1(size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -669,13 +752,16 @@ lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__21;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__38;
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_376____closed__8;
 lean_object* l_Lean_Elab_Command_expandElab___closed__48;
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__29;
 uint8_t l_Lean_Name_isAnonymous(lean_object*);
 extern lean_object* l_Lean_Parser_Command_infix___elambda__1___closed__2;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Term_withNestedParser___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_checkLeftRec(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_panic_fn(lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__25;
 lean_object* l_Lean_Elab_Command_expandElab___closed__21;
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_376____closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__49(lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__38;
 lean_object* l_Array_appendCore___rarg(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev___closed__2;
@@ -685,27 +771,37 @@ extern lean_object* l_Lean_Format_paren___closed__2;
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_setEnv___at_Lean_Elab_Command_elabInitQuot___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Term_toParserDescrAux___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__5(lean_object*);
 extern lean_object* l_Lean_Syntax_mkAntiquotNode___closed__2;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__35___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__6;
 lean_object* l_Lean_Elab_Command_inferMacroRulesAltKind___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__26;
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_49____closed__8;
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__4(lean_object*);
 lean_object* l_Lean_Elab_Command_getMainModule___rarg(lean_object*, lean_object*);
 lean_object* l_Lean_Parser_isParserAlias(lean_object*, lean_object*);
 extern lean_object* l_Lean_Format_paren___closed__4;
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
 extern lean_object* l_Lean_myMacro____x40_Init_NotationExtra___hyg_1127____closed__25;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Term_markAsTrailingParser___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__41___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescr(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__26;
 lean_object* l_Lean_Elab_Command_mkNameFromParserSyntax_appendCatName___boxed(lean_object*, lean_object*);
 extern lean_object* l_Lean_Parser_initFn____x40_Lean_Parser_Extension___hyg_3726____closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__48___rarg(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__19(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__47(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__23(lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__39;
 extern lean_object* l_Lean_myMacro____x40_Init_NotationExtra___hyg_1127____closed__5;
 lean_object* l_Lean_Syntax_getPos(lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax_match__4___rarg(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_getRef(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__6(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__43(lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__11;
 lean_object* l_Lean_Elab_toAttributeKind___at_Lean_Elab_Command_elabSyntax___spec__1(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_st_ref_set(lean_object*, lean_object*, lean_object*);
@@ -714,6 +810,7 @@ lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux
 lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__20;
 lean_object* l_Lean_Elab_Term_toParserDescrAux_match__4(lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__2(lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__8;
 lean_object* l_Lean_Elab_Command_expandNotationItemIntoPattern___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_addMessageContextFull___at_Lean_Meta_instAddMessageContextMetaM___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -742,6 +839,7 @@ lean_object* l_String_trim(lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Elab_Term_expandFunBinders_loop___closed__5;
 lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev___closed__4;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__33(lean_object*);
 lean_object* l_Lean_throwUnknownConstant___at_Lean_Elab_Term_toParserDescrAux___spec__5___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__3;
 extern lean_object* l_Lean_instQuoteBool___closed__4;
@@ -754,6 +852,7 @@ lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev___closed__9;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__2;
 extern lean_object* l_Lean_Elab_Term_expandFunBinders_loop___closed__3;
 lean_object* l_Lean_resolveGlobalConst___at_Lean_Elab_Term_toParserDescrAux___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__25(lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_521____closed__23;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_antiquote___boxed(lean_object*, lean_object*);
 uint8_t l_Lean_Syntax_isOfKind(lean_object*, lean_object*);
@@ -764,6 +863,7 @@ lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__18;
 lean_object* l_Lean_Elab_logAt___at_Lean_Elab_Command_elabSyntax___spec__4(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__14;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__14(lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
 extern lean_object* l_Lean_Parser_Command_macro___elambda__1___closed__1;
 lean_object* l_Lean_Elab_toAttributeKind___at_Lean_Elab_Command_elabSyntax___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -781,15 +881,18 @@ lean_object* l_Lean_Elab_Command_expandElab___closed__27;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__45;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__3;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__4;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__21___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_nameLitKind___closed__2;
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__33;
 lean_object* l_Array_foldlMUnsafe_fold___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Parser_ensureBinaryParserAlias(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__31;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__27___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_antiquote_match__1(lean_object*);
 lean_object* l_Subarray_forInUnsafe_loop___at___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___spec__1___closed__12;
 extern lean_object* l_Lean_myMacro____x40_Init_NotationExtra___hyg_1127____closed__15;
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__32___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Parser_Command_syntaxCat___elambda__1___closed__2;
 lean_object* l_Lean_Elab_Term_addAutoBoundImplicits(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -811,6 +914,7 @@ lean_object* l_Lean_Elab_Command_mkSimpleDelab_go___closed__10;
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_521____closed__1;
 lean_object* l_Lean_Elab_Command_expandElab___closed__19;
 lean_object* l_Lean_Elab_Command_elabMacro___closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__10___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__19;
 lean_object* l_Lean_Elab_Command_expandElab___closed__44;
 lean_object* lean_nat_mod(lean_object*, lean_object*);
@@ -819,6 +923,7 @@ extern lean_object* l_Lean_Elab_Command_mkCommandElabAttributeUnsafe___closed__7
 lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__31;
 lean_object* l_Lean_Elab_Command_expandElab___boxed__const__1;
 lean_object* l_Lean_Elab_Command_expandElab___closed__8;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__31(lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Parser_Term_dynamicQuot___elambda__1___closed__11;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__2___closed__2;
@@ -831,17 +936,23 @@ extern lean_object* l_myMacro____x40_Init_Notation___hyg_521____closed__2;
 lean_object* l_Lean_Elab_Term_expandOptPrecedence_match__1___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Command_elabMacroRules___closed__1;
 extern lean_object* l_Lean_expandExplicitBindersAux_loop___closed__4;
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__24;
+extern lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Environment_displayStats___spec__8___lambda__1___closed__1;
 lean_object* l_Array_mapSepElemsM___at_Lean_Elab_Command_elabMacroRulesAux___spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__21(lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__5___boxed__const__1;
 lean_object* l_unsafeCast(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__4___closed__4;
 lean_object* l_Lean_Elab_Command_elabSyntax_match__1(lean_object*);
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__6(lean_object*);
 lean_object* l_Lean_Elab_Command_expandMacroHeadIntoSyntaxItem(lean_object*, lean_object*, lean_object*);
 uint8_t l_List_isEmpty___rarg(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__38___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_myMacro____x40_Init_NotationExtra___hyg_1127____closed__27;
 lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev___closed__8;
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__1;
+lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__32;
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_getScope___rarg(lean_object*, lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_698____closed__1;
@@ -849,6 +960,8 @@ lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQ
 lean_object* l_Lean_Elab_Command_elabMacro___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__20;
 extern lean_object* l_Lean_Parser_Command_macro___elambda__1___closed__2;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__49___rarg(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__22(lean_object*);
 lean_object* l_Lean_Elab_Command_mkNameFromParserSyntax_appendCatName_match__1(lean_object*);
 lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_antiquote___spec__1(lean_object*, size_t, size_t, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux_match__5(lean_object*);
@@ -868,6 +981,7 @@ lean_object* l_Lean_Elab_Command_expandMacroHeadIntoPattern___boxed(lean_object*
 lean_object* l_Lean_Elab_Command_inferMacroRulesAltKind___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Subarray_forInUnsafe_loop___at___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_12176____closed__17;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__4___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_getCatSuffix(lean_object*);
 lean_object* l_Lean_Elab_Command_expandMixfix___lambda__1___closed__7;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__1(lean_object*);
@@ -884,6 +998,7 @@ lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab
 extern lean_object* l_Lean_Elab_toAttributeKind___rarg___lambda__2___closed__2;
 lean_object* l_Lean_Elab_Term_toParserDescrAux_match__4___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__2;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__36(lean_object*);
 uint8_t lean_string_utf8_at_end(lean_object*, lean_object*);
 lean_object* l_Lean_mkConst(lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_elabKindPrio___closed__1;
@@ -892,6 +1007,7 @@ lean_object* l_Lean_throwErrorAt___at_Lean_Elab_Command_elabMacroRulesAux___spec
 extern lean_object* l_Lean_Parser_Command_syntax___elambda__1___closed__1;
 lean_object* l_Lean_Elab_Command_elabSyntaxAbbrev___closed__11;
 lean_object* l_Lean_Elab_Command_expandNotationItemIntoSyntaxItem(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__37(lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_elabKindPrio___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_PrettyPrinter_Parenthesizer_maybeParenthesize___lambda__3___closed__1;
 lean_object* l_Subarray_forInUnsafe_loop___at___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___spec__1___closed__8;
@@ -901,6 +1017,7 @@ extern lean_object* l_Lean_Elab_initFn____x40_Lean_Elab_Util___hyg_891____closed
 lean_object* l_Lean_Elab_Command_expandMacro___closed__2;
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__12;
 extern lean_object* l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_15583____closed__5;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__3(lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux_match__1(lean_object*);
 lean_object* l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Term_toParserDescrAux___spec__1___rarg(lean_object*);
 lean_object* l_Lean_Elab_Command_expandMacroArgIntoSyntaxItem___boxed(lean_object*, lean_object*, lean_object*);
@@ -916,13 +1033,20 @@ lean_object* l_Lean_Elab_Term_toParserDescrAux___closed__11;
 lean_object* l___regBuiltin_Lean_Elab_Command_elabDeclareSyntaxCat(lean_object*);
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__17;
 lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__4;
+lean_object* l_Lean_Elab_Command_expandMixfix_match__17(lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__16;
 extern lean_object* l_Lean_Parser_Command_prefix___elambda__1___closed__2;
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__6___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_toParserDescrAux___lambda__2___closed__1;
 lean_object* l_Lean_Elab_Command_expandNotation(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__20___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__3(size_t, size_t, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__27(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__51___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_withAutoBoundImplicitLocal___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Command_elabMacro___closed__1;
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__5___rarg(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__13___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_declareSyntaxCatQuotParser___closed__7;
 lean_object* l_Lean_Elab_Command_expandElab___closed__50;
 lean_object* l___regBuiltin_Lean_Elab_Command_elabSyntax___closed__1;
@@ -938,8 +1062,10 @@ lean_object* l_Lean_Elab_Command_elabMacroRulesAux___closed__8;
 uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_expandNotationItemIntoSyntaxItem___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_mapSepElemsM___at_Lean_Elab_Command_elabMacroRulesAux___spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__45(lean_object*);
 lean_object* l_Lean_Elab_Command_elabSyntax___lambda__3___closed__5;
 uint8_t l_Lean_Syntax_isIdent(lean_object*);
+lean_object* l_Lean_Elab_Command_expandMixfix_match__42(lean_object*);
 lean_object* l_Lean_Elab_Command_expandElab___closed__39;
 lean_object* l_Subarray_forInUnsafe_loop___at___private_Lean_Elab_Syntax_0__Lean_Elab_Term_mkParserSeq___spec__1___closed__4;
 lean_object* l_Lean_Elab_Term_expandOptPrecedence_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
@@ -17512,121 +17638,121 @@ return x_7;
 }
 else
 {
-lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_60; uint8_t x_61; 
+lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_53; uint8_t x_54; 
 x_8 = lean_unsigned_to_nat(1u);
 x_9 = l_Lean_Syntax_getArg(x_1, x_8);
-x_60 = l_Lean_nullKind___closed__2;
+x_53 = l_Lean_nullKind___closed__2;
 lean_inc(x_9);
-x_61 = l_Lean_Syntax_isOfKind(x_9, x_60);
-if (x_61 == 0)
+x_54 = l_Lean_Syntax_isOfKind(x_9, x_53);
+if (x_54 == 0)
 {
-lean_object* x_62; 
-x_62 = lean_box(0);
-x_10 = x_62;
-goto block_59;
+lean_object* x_55; 
+x_55 = lean_box(0);
+x_10 = x_55;
+goto block_52;
 }
 else
 {
-lean_object* x_63; lean_object* x_64; lean_object* x_65; uint8_t x_66; 
-x_63 = l_Lean_Syntax_getArgs(x_9);
-x_64 = lean_array_get_size(x_63);
-lean_dec(x_63);
-x_65 = lean_unsigned_to_nat(0u);
-x_66 = lean_nat_dec_eq(x_64, x_65);
-lean_dec(x_64);
-if (x_66 == 0)
+lean_object* x_56; lean_object* x_57; lean_object* x_58; uint8_t x_59; 
+x_56 = l_Lean_Syntax_getArgs(x_9);
+x_57 = lean_array_get_size(x_56);
+lean_dec(x_56);
+x_58 = lean_unsigned_to_nat(0u);
+x_59 = lean_nat_dec_eq(x_57, x_58);
+lean_dec(x_57);
+if (x_59 == 0)
 {
-lean_object* x_67; 
-x_67 = lean_box(0);
-x_10 = x_67;
-goto block_59;
+lean_object* x_60; 
+x_60 = lean_box(0);
+x_10 = x_60;
+goto block_52;
 }
 else
 {
-lean_object* x_68; lean_object* x_69; lean_object* x_70; uint8_t x_71; 
+lean_object* x_61; lean_object* x_62; lean_object* x_63; uint8_t x_64; 
 lean_dec(x_9);
-x_68 = lean_unsigned_to_nat(2u);
-x_69 = l_Lean_Syntax_getArg(x_1, x_68);
+x_61 = lean_unsigned_to_nat(2u);
+x_62 = l_Lean_Syntax_getArg(x_1, x_61);
 lean_dec(x_1);
-x_70 = l_Lean_Parser_Term_matchAlts___elambda__1___closed__1;
-lean_inc(x_69);
-x_71 = l_Lean_Syntax_isOfKind(x_69, x_70);
-if (x_71 == 0)
+x_63 = l_Lean_Parser_Term_matchAlts___elambda__1___closed__1;
+lean_inc(x_62);
+x_64 = l_Lean_Syntax_isOfKind(x_62, x_63);
+if (x_64 == 0)
 {
-lean_object* x_72; 
-lean_dec(x_69);
+lean_object* x_65; 
+lean_dec(x_62);
 lean_dec(x_3);
 lean_dec(x_2);
-x_72 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_4);
-return x_72;
+x_65 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_4);
+return x_65;
 }
 else
 {
-lean_object* x_73; uint8_t x_74; 
-x_73 = l_Lean_Syntax_getArg(x_69, x_65);
-lean_inc(x_73);
-x_74 = l_Lean_Syntax_isOfKind(x_73, x_60);
-if (x_74 == 0)
+lean_object* x_66; uint8_t x_67; 
+x_66 = l_Lean_Syntax_getArg(x_62, x_58);
+x_67 = l_Lean_Syntax_isNone(x_66);
+if (x_67 == 0)
 {
-lean_object* x_75; 
-lean_dec(x_73);
-lean_dec(x_69);
+uint8_t x_68; 
+lean_inc(x_66);
+x_68 = l_Lean_Syntax_isOfKind(x_66, x_53);
+if (x_68 == 0)
+{
+lean_object* x_69; 
+lean_dec(x_66);
+lean_dec(x_62);
 lean_dec(x_3);
 lean_dec(x_2);
-x_75 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_4);
-return x_75;
+x_69 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_4);
+return x_69;
 }
 else
 {
-lean_object* x_76; lean_object* x_77; uint8_t x_78; 
-x_76 = l_Lean_Syntax_getArgs(x_73);
-lean_dec(x_73);
-x_77 = lean_array_get_size(x_76);
-lean_dec(x_76);
-x_78 = lean_nat_dec_eq(x_77, x_65);
-if (x_78 == 0)
+lean_object* x_70; lean_object* x_71; uint8_t x_72; 
+x_70 = l_Lean_Syntax_getArgs(x_66);
+lean_dec(x_66);
+x_71 = lean_array_get_size(x_70);
+lean_dec(x_70);
+x_72 = lean_nat_dec_eq(x_71, x_8);
+lean_dec(x_71);
+if (x_72 == 0)
 {
-uint8_t x_79; 
-x_79 = lean_nat_dec_eq(x_77, x_8);
+lean_object* x_73; 
+lean_dec(x_62);
+lean_dec(x_3);
+lean_dec(x_2);
+x_73 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_4);
+return x_73;
+}
+else
+{
+lean_object* x_74; lean_object* x_75; lean_object* x_76; 
+x_74 = l_Lean_Syntax_getArg(x_62, x_8);
+lean_dec(x_62);
+x_75 = l_Lean_Syntax_getArgs(x_74);
+lean_dec(x_74);
+x_76 = l_Lean_Elab_Command_elabNoKindMacroRulesAux(x_75, x_2, x_3, x_4);
+lean_dec(x_75);
+return x_76;
+}
+}
+}
+else
+{
+lean_object* x_77; lean_object* x_78; lean_object* x_79; 
+lean_dec(x_66);
+x_77 = l_Lean_Syntax_getArg(x_62, x_8);
+lean_dec(x_62);
+x_78 = l_Lean_Syntax_getArgs(x_77);
 lean_dec(x_77);
-if (x_79 == 0)
-{
-lean_object* x_80; 
-lean_dec(x_69);
-lean_dec(x_3);
-lean_dec(x_2);
-x_80 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_4);
-return x_80;
-}
-else
-{
-lean_object* x_81; lean_object* x_82; lean_object* x_83; 
-x_81 = l_Lean_Syntax_getArg(x_69, x_8);
-lean_dec(x_69);
-x_82 = l_Lean_Syntax_getArgs(x_81);
-lean_dec(x_81);
-x_83 = l_Lean_Elab_Command_elabNoKindMacroRulesAux(x_82, x_2, x_3, x_4);
-lean_dec(x_82);
-return x_83;
-}
-}
-else
-{
-lean_object* x_84; lean_object* x_85; lean_object* x_86; 
-lean_dec(x_77);
-x_84 = l_Lean_Syntax_getArg(x_69, x_8);
-lean_dec(x_69);
-x_85 = l_Lean_Syntax_getArgs(x_84);
-lean_dec(x_84);
-x_86 = l_Lean_Elab_Command_elabNoKindMacroRulesAux(x_85, x_2, x_3, x_4);
-lean_dec(x_85);
-return x_86;
+x_79 = l_Lean_Elab_Command_elabNoKindMacroRulesAux(x_78, x_2, x_3, x_4);
+lean_dec(x_78);
+return x_79;
 }
 }
 }
 }
-}
-block_59:
+block_52:
 {
 lean_object* x_11; uint8_t x_12; 
 lean_dec(x_10);
@@ -17685,63 +17811,13 @@ return x_24;
 }
 else
 {
-lean_object* x_25; lean_object* x_26; lean_object* x_27; uint8_t x_44; 
+lean_object* x_25; lean_object* x_26; uint8_t x_27; 
 x_25 = lean_unsigned_to_nat(0u);
 x_26 = l_Lean_Syntax_getArg(x_21, x_25);
-lean_inc(x_26);
-x_44 = l_Lean_Syntax_isOfKind(x_26, x_11);
-if (x_44 == 0)
-{
-lean_object* x_45; 
-x_45 = lean_box(0);
-x_27 = x_45;
-goto block_43;
-}
-else
-{
-lean_object* x_46; lean_object* x_47; uint8_t x_48; 
-x_46 = l_Lean_Syntax_getArgs(x_26);
-x_47 = lean_array_get_size(x_46);
-lean_dec(x_46);
-x_48 = lean_nat_dec_eq(x_47, x_25);
-lean_dec(x_47);
-if (x_48 == 0)
-{
-lean_object* x_49; 
-x_49 = lean_box(0);
-x_27 = x_49;
-goto block_43;
-}
-else
-{
-lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; 
-lean_dec(x_26);
-x_50 = l_Lean_Syntax_getArg(x_21, x_8);
-lean_dec(x_21);
-x_51 = l_Lean_Syntax_getArgs(x_50);
-lean_dec(x_50);
-x_52 = l_Lean_Elab_Command_getScope___rarg(x_3, x_4);
-x_53 = lean_ctor_get(x_52, 0);
-lean_inc(x_53);
-x_54 = lean_ctor_get(x_52, 1);
-lean_inc(x_54);
-lean_dec(x_52);
-x_55 = lean_ctor_get(x_53, 2);
-lean_inc(x_55);
-lean_dec(x_53);
-x_56 = l_Lean_Syntax_getId(x_19);
-lean_dec(x_19);
-x_57 = l_Lean_Name_append(x_55, x_56);
-lean_dec(x_55);
-x_58 = l_Lean_Elab_Command_elabMacroRulesAux(x_57, x_51, x_2, x_3, x_54);
-lean_dec(x_51);
-return x_58;
-}
-}
-block_43:
+x_27 = l_Lean_Syntax_isNone(x_26);
+if (x_27 == 0)
 {
 uint8_t x_28; 
-lean_dec(x_27);
 lean_inc(x_26);
 x_28 = l_Lean_Syntax_isOfKind(x_26, x_11);
 if (x_28 == 0)
@@ -17800,6 +17876,31 @@ return x_42;
 }
 }
 }
+else
+{
+lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; 
+lean_dec(x_26);
+x_43 = l_Lean_Syntax_getArg(x_21, x_8);
+lean_dec(x_21);
+x_44 = l_Lean_Syntax_getArgs(x_43);
+lean_dec(x_43);
+x_45 = l_Lean_Elab_Command_getScope___rarg(x_3, x_4);
+x_46 = lean_ctor_get(x_45, 0);
+lean_inc(x_46);
+x_47 = lean_ctor_get(x_45, 1);
+lean_inc(x_47);
+lean_dec(x_45);
+x_48 = lean_ctor_get(x_46, 2);
+lean_inc(x_48);
+lean_dec(x_46);
+x_49 = l_Lean_Syntax_getId(x_19);
+lean_dec(x_19);
+x_50 = l_Lean_Name_append(x_48, x_49);
+lean_dec(x_48);
+x_51 = l_Lean_Elab_Command_elabMacroRulesAux(x_50, x_44, x_2, x_3, x_47);
+lean_dec(x_44);
+return x_51;
+}
 }
 }
 }
@@ -17843,6 +17944,1618 @@ x_5 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_1);
 return x_5;
 }
 }
+lean_object* l_Lean_Elab_Command_expandMixfix_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__1(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__1___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__2___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__2(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__2___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__3___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__3(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__3___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__4___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__4(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__4___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__5___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__5(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__5___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__6___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__6(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__6___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__7___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__7(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__7___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__8___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__8(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__8___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__9___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__9(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__9___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__10___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__10(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__10___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__11___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__11(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__11___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__12___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__12(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__12___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__13___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__13(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__13___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__14___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__14(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__14___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__15___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__15(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__15___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__16___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__16(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__16___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__17___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__17(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__17___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__18___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__18(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__18___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__19___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__19(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__19___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__20___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__20(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__20___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__21___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__21(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__21___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__22___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__22(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__22___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__23___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__23(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__23___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__24___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__24(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__24___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__25___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__25(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__25___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__26___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__26(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__26___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__27___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__27(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__27___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__28___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__28(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__28___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__29___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__29(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__29___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__30___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__30(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__30___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__31___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__31(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__31___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__32___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__32(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__32___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__33___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__33(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__33___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__34___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__34(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__34___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__35___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__35(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__35___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__36___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__36(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__36___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__37___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__37(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__37___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__38___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__38(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__38___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__39___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__39(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__39___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__40___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__40(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__40___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__41___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__41(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__41___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__42___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__42(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__42___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__43___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__43(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__43___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__44___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__44(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__44___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__45___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__45(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__45___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__46___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__46(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__46___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__47___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__47(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__47___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__48___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__48(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__48___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__49___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__49(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__49___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__50___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__50(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__50___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__51___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__51(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__51___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__52___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l_Lean_Elab_Command_expandMixfix_match__52(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Command_expandMixfix_match__52___rarg), 3, 0);
+return x_2;
+}
+}
 lean_object* l_Lean_Elab_Command_expandMixfix_withAttrKindGlobal(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
@@ -17951,27 +19664,37 @@ return x_3;
 static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__5() {
 _start:
 {
-lean_object* x_1; 
-x_1 = lean_mk_string("arg");
-return x_1;
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Syntax_mkAntiquotNode___closed__16;
+x_2 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__8;
+x_3 = lean_array_push(x_1, x_2);
+return x_3;
 }
 }
 static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__6() {
 _start:
 {
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__5;
-x_2 = lean_string_utf8_byte_size(x_1);
-return x_2;
+lean_object* x_1; 
+x_1 = lean_mk_string("arg");
+return x_1;
 }
 }
 static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__7() {
 _start:
 {
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__6;
+x_2 = lean_string_utf8_byte_size(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8() {
+_start:
+{
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
-x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__5;
+x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__6;
 x_2 = lean_unsigned_to_nat(0u);
-x_3 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__6;
+x_3 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__7;
 x_4 = lean_alloc_ctor(0, 3, 0);
 lean_ctor_set(x_4, 0, x_1);
 lean_ctor_set(x_4, 1, x_2);
@@ -17979,17 +19702,58 @@ lean_ctor_set(x_4, 2, x_3);
 return x_4;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__5;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__6;
 x_3 = lean_name_mk_string(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__10() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Array_empty___closed__1;
+x_2 = l_Array_appendCore___rarg(x_1, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_nullKind___closed__2;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__10;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__12() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
+x_3 = lean_array_push(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__13() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__12;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
+x_3 = lean_array_push(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__14() {
 _start:
 {
 lean_object* x_1; 
@@ -17997,22 +19761,22 @@ x_1 = lean_mk_string("lhs");
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__10() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__15() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9;
+x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__14;
 x_2 = lean_string_utf8_byte_size(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__16() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
-x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9;
+x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__14;
 x_2 = lean_unsigned_to_nat(0u);
-x_3 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__10;
+x_3 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__15;
 x_4 = lean_alloc_ctor(0, 3, 0);
 lean_ctor_set(x_4, 0, x_1);
 lean_ctor_set(x_4, 1, x_2);
@@ -18020,17 +19784,17 @@ lean_ctor_set(x_4, 2, x_3);
 return x_4;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__12() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__17() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__14;
 x_3 = lean_name_mk_string(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__13() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__18() {
 _start:
 {
 lean_object* x_1; 
@@ -18038,22 +19802,22 @@ x_1 = lean_mk_string("rhs");
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__14() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__19() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__13;
+x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__18;
 x_2 = lean_string_utf8_byte_size(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__15() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
-x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__13;
+x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__18;
 x_2 = lean_unsigned_to_nat(0u);
-x_3 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__14;
+x_3 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__19;
 x_4 = lean_alloc_ctor(0, 3, 0);
 lean_ctor_set(x_4, 0, x_1);
 lean_ctor_set(x_4, 1, x_2);
@@ -18061,17 +19825,72 @@ lean_ctor_set(x_4, 2, x_3);
 return x_4;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__16() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__21() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__13;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__18;
 x_3 = lean_name_mk_string(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__17() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__22() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l_Lean_numLitKind;
+x_2 = l_Array_foldlMUnsafe_fold___at_Lean_Environment_displayStats___spec__8___lambda__1___closed__1;
+x_3 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_4 = l_Lean_Syntax_mkLit(x_1, x_2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__23() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__22;
+x_3 = lean_array_push(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__24() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Parser_precedence___elambda__1___closed__2;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__23;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__25() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Array_empty___closed__1;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__24;
+x_3 = lean_array_push(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__26() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_nullKind___closed__2;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__25;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__27() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
@@ -18083,34 +19902,54 @@ lean_ctor_set(x_3, 1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__18() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__28() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = l_Array_empty___closed__1;
-x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__17;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__27;
 x_3 = lean_array_push(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__19() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__29() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = l_Lean_Parser_Command_infixl___elambda__1___closed__2;
-x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__18;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__28;
 x_3 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_3, 0, x_1);
 lean_ctor_set(x_3, 1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20() {
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__30() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__2;
-x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__19;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__29;
+x_3 = lean_array_push(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__31() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__30;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
+x_3 = lean_array_push(x_1, x_2);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__32() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__31;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
 x_3 = lean_array_push(x_1, x_2);
 return x_3;
 }
@@ -18240,148 +20079,259 @@ else
 lean_object* x_38; lean_object* x_39; uint8_t x_40; 
 x_38 = lean_unsigned_to_nat(2u);
 x_39 = l_Lean_Syntax_getArg(x_1, x_38);
-lean_inc(x_39);
-x_40 = l_Lean_Syntax_isOfKind(x_39, x_15);
+x_40 = l_Lean_Syntax_isNone(x_39);
 if (x_40 == 0)
 {
-lean_object* x_41; lean_object* x_42; 
+uint8_t x_41; 
+lean_inc(x_39);
+x_41 = l_Lean_Syntax_isOfKind(x_39, x_15);
+if (x_41 == 0)
+{
+lean_object* x_42; lean_object* x_43; 
 lean_dec(x_39);
 lean_dec(x_2);
 lean_dec(x_1);
-x_41 = lean_box(1);
-x_42 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_42, 0, x_41);
-lean_ctor_set(x_42, 1, x_3);
-return x_42;
+x_42 = lean_box(1);
+x_43 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_43, 0, x_42);
+lean_ctor_set(x_43, 1, x_3);
+return x_43;
 }
 else
 {
-lean_object* x_43; lean_object* x_44; uint8_t x_45; 
-x_43 = l_Lean_Syntax_getArgs(x_39);
-x_44 = lean_array_get_size(x_43);
-lean_dec(x_43);
-x_45 = lean_nat_dec_eq(x_44, x_24);
+lean_object* x_44; lean_object* x_45; uint8_t x_46; 
+x_44 = l_Lean_Syntax_getArgs(x_39);
+x_45 = lean_array_get_size(x_44);
 lean_dec(x_44);
-if (x_45 == 0)
+x_46 = lean_nat_dec_eq(x_45, x_24);
+lean_dec(x_45);
+if (x_46 == 0)
 {
-lean_object* x_46; lean_object* x_47; 
+lean_object* x_47; lean_object* x_48; 
 lean_dec(x_39);
 lean_dec(x_2);
 lean_dec(x_1);
-x_46 = lean_box(1);
-x_47 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_47, 0, x_46);
-lean_ctor_set(x_47, 1, x_3);
-return x_47;
+x_47 = lean_box(1);
+x_48 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_48, 0, x_47);
+lean_ctor_set(x_48, 1, x_3);
+return x_48;
 }
 else
 {
-lean_object* x_48; lean_object* x_49; uint8_t x_50; 
-x_48 = l_Lean_Syntax_getArg(x_39, x_8);
+lean_object* x_49; lean_object* x_50; uint8_t x_51; 
+x_49 = l_Lean_Syntax_getArg(x_39, x_8);
 lean_dec(x_39);
-x_49 = l_Lean_Parser_precedence___elambda__1___closed__2;
-lean_inc(x_48);
-x_50 = l_Lean_Syntax_isOfKind(x_48, x_49);
-if (x_50 == 0)
+x_50 = l_Lean_Parser_precedence___elambda__1___closed__2;
+lean_inc(x_49);
+x_51 = l_Lean_Syntax_isOfKind(x_49, x_50);
+if (x_51 == 0)
 {
-lean_object* x_51; lean_object* x_52; 
-lean_dec(x_48);
+lean_object* x_52; lean_object* x_53; 
+lean_dec(x_49);
 lean_dec(x_2);
 lean_dec(x_1);
-x_51 = lean_box(1);
-x_52 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_52, 0, x_51);
-lean_ctor_set(x_52, 1, x_3);
-return x_52;
+x_52 = lean_box(1);
+x_53 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_53, 0, x_52);
+lean_ctor_set(x_53, 1, x_3);
+return x_53;
 }
 else
 {
-lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; uint8_t x_113; 
-x_53 = l_Lean_Syntax_getArg(x_48, x_24);
-lean_dec(x_48);
-x_54 = lean_unsigned_to_nat(3u);
-x_55 = l_Lean_Syntax_getArg(x_1, x_54);
-lean_inc(x_55);
-x_113 = l_Lean_Syntax_isOfKind(x_55, x_15);
-if (x_113 == 0)
+lean_object* x_54; lean_object* x_55; lean_object* x_56; uint8_t x_57; 
+x_54 = l_Lean_Syntax_getArg(x_49, x_24);
+lean_dec(x_49);
+x_55 = lean_unsigned_to_nat(3u);
+x_56 = l_Lean_Syntax_getArg(x_1, x_55);
+x_57 = l_Lean_Syntax_isNone(x_56);
+if (x_57 == 0)
 {
-lean_object* x_114; 
-x_114 = lean_box(0);
-x_56 = x_114;
-goto block_112;
-}
-else
+uint8_t x_58; 
+lean_inc(x_56);
+x_58 = l_Lean_Syntax_isOfKind(x_56, x_15);
+if (x_58 == 0)
 {
-lean_object* x_115; lean_object* x_116; uint8_t x_117; 
-x_115 = l_Lean_Syntax_getArgs(x_55);
-x_116 = lean_array_get_size(x_115);
-lean_dec(x_115);
-x_117 = lean_nat_dec_eq(x_116, x_8);
-lean_dec(x_116);
-if (x_117 == 0)
-{
-lean_object* x_118; 
-x_118 = lean_box(0);
-x_56 = x_118;
-goto block_112;
-}
-else
-{
-lean_object* x_119; lean_object* x_120; lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; 
-lean_dec(x_55);
-x_119 = lean_unsigned_to_nat(4u);
-x_120 = l_Lean_Syntax_getArg(x_1, x_119);
-x_121 = lean_unsigned_to_nat(6u);
-x_122 = l_Lean_Syntax_getArg(x_1, x_121);
-lean_dec(x_1);
-x_123 = lean_ctor_get(x_2, 2);
-lean_inc(x_123);
-x_124 = lean_ctor_get(x_2, 1);
-lean_inc(x_124);
+lean_object* x_59; lean_object* x_60; 
+lean_dec(x_56);
+lean_dec(x_54);
 lean_dec(x_2);
-x_125 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_126 = lean_array_push(x_125, x_53);
-x_127 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_127, 0, x_49);
-lean_ctor_set(x_127, 1, x_126);
-x_128 = l_Array_empty___closed__1;
-x_129 = lean_array_push(x_128, x_127);
-x_130 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_130, 0, x_15);
-lean_ctor_set(x_130, 1, x_129);
-x_131 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
-x_132 = lean_array_push(x_131, x_130);
-x_133 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-x_134 = lean_array_push(x_132, x_133);
-x_135 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8;
-x_136 = l_Lean_addMacroScope(x_124, x_135, x_123);
-x_137 = lean_box(0);
-x_138 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_139 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__7;
-x_140 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_140, 0, x_138);
-lean_ctor_set(x_140, 1, x_139);
-lean_ctor_set(x_140, 2, x_136);
-lean_ctor_set(x_140, 3, x_137);
-x_141 = lean_array_push(x_128, x_140);
-lean_inc(x_141);
-x_142 = lean_array_push(x_141, x_133);
+lean_dec(x_1);
+x_59 = lean_box(1);
+x_60 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_60, 0, x_59);
+lean_ctor_set(x_60, 1, x_3);
+return x_60;
+}
+else
+{
+lean_object* x_61; lean_object* x_62; uint8_t x_63; 
+x_61 = l_Lean_Syntax_getArgs(x_56);
+x_62 = lean_array_get_size(x_61);
+lean_dec(x_61);
+x_63 = lean_nat_dec_eq(x_62, x_55);
+lean_dec(x_62);
+if (x_63 == 0)
+{
+lean_object* x_64; lean_object* x_65; 
+lean_dec(x_56);
+lean_dec(x_54);
+lean_dec(x_2);
+lean_dec(x_1);
+x_64 = lean_box(1);
+x_65 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_65, 0, x_64);
+lean_ctor_set(x_65, 1, x_3);
+return x_65;
+}
+else
+{
+lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; 
+x_66 = l_Lean_Syntax_getArg(x_56, x_24);
+lean_dec(x_56);
+x_67 = lean_unsigned_to_nat(4u);
+x_68 = l_Lean_Syntax_getArg(x_1, x_67);
+x_69 = lean_unsigned_to_nat(6u);
+x_70 = l_Lean_Syntax_getArg(x_1, x_69);
+lean_dec(x_1);
+x_71 = lean_ctor_get(x_2, 2);
+lean_inc(x_71);
+x_72 = lean_ctor_get(x_2, 1);
+lean_inc(x_72);
+lean_dec(x_2);
+x_73 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_74 = lean_array_push(x_73, x_54);
+x_75 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_75, 0, x_50);
+lean_ctor_set(x_75, 1, x_74);
+x_76 = l_Lean_mkOptionalNode___closed__2;
+x_77 = lean_array_push(x_76, x_75);
+x_78 = l_Array_empty___closed__1;
+x_79 = l_Array_appendCore___rarg(x_78, x_77);
+lean_dec(x_77);
+x_80 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_80, 0, x_15);
+lean_ctor_set(x_80, 1, x_79);
+x_81 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
+x_82 = lean_array_push(x_81, x_80);
+x_83 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__5;
+x_84 = lean_array_push(x_83, x_66);
+x_85 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
+x_86 = lean_array_push(x_84, x_85);
+x_87 = l_Array_appendCore___rarg(x_78, x_86);
+lean_dec(x_86);
+x_88 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_88, 0, x_15);
+lean_ctor_set(x_88, 1, x_87);
+x_89 = lean_array_push(x_82, x_88);
+x_90 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9;
+x_91 = l_Lean_addMacroScope(x_72, x_90, x_71);
+x_92 = lean_box(0);
+x_93 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_94 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8;
+x_95 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_95, 0, x_93);
+lean_ctor_set(x_95, 1, x_94);
+lean_ctor_set(x_95, 2, x_91);
+lean_ctor_set(x_95, 3, x_92);
+x_96 = lean_array_push(x_78, x_95);
+x_97 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
+lean_inc(x_96);
+x_98 = lean_array_push(x_96, x_97);
+x_99 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
+x_100 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_100, 0, x_99);
+lean_ctor_set(x_100, 1, x_98);
+x_101 = lean_array_push(x_78, x_100);
+x_102 = lean_array_push(x_101, x_68);
+x_103 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_103, 0, x_15);
+lean_ctor_set(x_103, 1, x_102);
+x_104 = lean_array_push(x_89, x_103);
+x_105 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
+x_106 = lean_array_push(x_104, x_105);
+x_107 = lean_array_push(x_78, x_70);
+x_108 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_108, 0, x_15);
+lean_ctor_set(x_108, 1, x_96);
+x_109 = lean_array_push(x_107, x_108);
+x_110 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
+x_111 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_111, 0, x_110);
+lean_ctor_set(x_111, 1, x_109);
+x_112 = lean_array_push(x_106, x_111);
+x_113 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
+x_114 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_114, 0, x_113);
+lean_ctor_set(x_114, 1, x_112);
+x_115 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_115, 0, x_114);
+lean_ctor_set(x_115, 1, x_3);
+return x_115;
+}
+}
+}
+else
+{
+lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; 
+lean_dec(x_56);
+x_116 = lean_unsigned_to_nat(4u);
+x_117 = l_Lean_Syntax_getArg(x_1, x_116);
+x_118 = lean_unsigned_to_nat(6u);
+x_119 = l_Lean_Syntax_getArg(x_1, x_118);
+lean_dec(x_1);
+x_120 = lean_ctor_get(x_2, 2);
+lean_inc(x_120);
+x_121 = lean_ctor_get(x_2, 1);
+lean_inc(x_121);
+lean_dec(x_2);
+x_122 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_123 = lean_array_push(x_122, x_54);
+x_124 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_124, 0, x_50);
+lean_ctor_set(x_124, 1, x_123);
+x_125 = l_Lean_mkOptionalNode___closed__2;
+x_126 = lean_array_push(x_125, x_124);
+x_127 = l_Array_empty___closed__1;
+x_128 = l_Array_appendCore___rarg(x_127, x_126);
+lean_dec(x_126);
+x_129 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_129, 0, x_15);
+lean_ctor_set(x_129, 1, x_128);
+x_130 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
+x_131 = lean_array_push(x_130, x_129);
+x_132 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
+x_133 = lean_array_push(x_131, x_132);
+x_134 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9;
+x_135 = l_Lean_addMacroScope(x_121, x_134, x_120);
+x_136 = lean_box(0);
+x_137 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_138 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8;
+x_139 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_139, 0, x_137);
+lean_ctor_set(x_139, 1, x_138);
+lean_ctor_set(x_139, 2, x_135);
+lean_ctor_set(x_139, 3, x_136);
+x_140 = lean_array_push(x_127, x_139);
+x_141 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
+lean_inc(x_140);
+x_142 = lean_array_push(x_140, x_141);
 x_143 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
 x_144 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_144, 0, x_143);
 lean_ctor_set(x_144, 1, x_142);
-x_145 = lean_array_push(x_128, x_144);
-x_146 = lean_array_push(x_145, x_120);
+x_145 = lean_array_push(x_127, x_144);
+x_146 = lean_array_push(x_145, x_117);
 x_147 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_147, 0, x_15);
 lean_ctor_set(x_147, 1, x_146);
-x_148 = lean_array_push(x_134, x_147);
+x_148 = lean_array_push(x_133, x_147);
 x_149 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
 x_150 = lean_array_push(x_148, x_149);
-x_151 = lean_array_push(x_128, x_122);
+x_151 = lean_array_push(x_127, x_119);
 x_152 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_152, 0, x_15);
-lean_ctor_set(x_152, 1, x_141);
+lean_ctor_set(x_152, 1, x_140);
 x_153 = lean_array_push(x_151, x_152);
 x_154 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
 x_155 = lean_alloc_ctor(1, 2, 0);
@@ -18398,1318 +20348,2047 @@ lean_ctor_set(x_159, 1, x_3);
 return x_159;
 }
 }
-block_112:
-{
-uint8_t x_57; 
-lean_dec(x_56);
-lean_inc(x_55);
-x_57 = l_Lean_Syntax_isOfKind(x_55, x_15);
-if (x_57 == 0)
-{
-lean_object* x_58; lean_object* x_59; 
-lean_dec(x_55);
-lean_dec(x_53);
-lean_dec(x_2);
-lean_dec(x_1);
-x_58 = lean_box(1);
-x_59 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_59, 0, x_58);
-lean_ctor_set(x_59, 1, x_3);
-return x_59;
-}
-else
-{
-lean_object* x_60; lean_object* x_61; uint8_t x_62; 
-x_60 = l_Lean_Syntax_getArgs(x_55);
-x_61 = lean_array_get_size(x_60);
-lean_dec(x_60);
-x_62 = lean_nat_dec_eq(x_61, x_54);
-lean_dec(x_61);
-if (x_62 == 0)
-{
-lean_object* x_63; lean_object* x_64; 
-lean_dec(x_55);
-lean_dec(x_53);
-lean_dec(x_2);
-lean_dec(x_1);
-x_63 = lean_box(1);
-x_64 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_64, 0, x_63);
-lean_ctor_set(x_64, 1, x_3);
-return x_64;
-}
-else
-{
-lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; 
-x_65 = l_Lean_Syntax_getArg(x_55, x_24);
-lean_dec(x_55);
-x_66 = lean_unsigned_to_nat(4u);
-x_67 = l_Lean_Syntax_getArg(x_1, x_66);
-x_68 = lean_unsigned_to_nat(6u);
-x_69 = l_Lean_Syntax_getArg(x_1, x_68);
-lean_dec(x_1);
-x_70 = lean_ctor_get(x_2, 2);
-lean_inc(x_70);
-x_71 = lean_ctor_get(x_2, 1);
-lean_inc(x_71);
-lean_dec(x_2);
-x_72 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_73 = lean_array_push(x_72, x_53);
-x_74 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_74, 0, x_49);
-lean_ctor_set(x_74, 1, x_73);
-x_75 = l_Array_empty___closed__1;
-x_76 = lean_array_push(x_75, x_74);
-x_77 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_77, 0, x_15);
-lean_ctor_set(x_77, 1, x_76);
-x_78 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
-x_79 = lean_array_push(x_78, x_77);
-x_80 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
-x_81 = lean_array_push(x_80, x_65);
-x_82 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
-x_83 = lean_array_push(x_81, x_82);
-x_84 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_84, 0, x_15);
-lean_ctor_set(x_84, 1, x_83);
-x_85 = lean_array_push(x_79, x_84);
-x_86 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8;
-x_87 = l_Lean_addMacroScope(x_71, x_86, x_70);
-x_88 = lean_box(0);
-x_89 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_90 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__7;
-x_91 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_91, 0, x_89);
-lean_ctor_set(x_91, 1, x_90);
-lean_ctor_set(x_91, 2, x_87);
-lean_ctor_set(x_91, 3, x_88);
-x_92 = lean_array_push(x_75, x_91);
-x_93 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-lean_inc(x_92);
-x_94 = lean_array_push(x_92, x_93);
-x_95 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
-x_96 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_96, 0, x_95);
-lean_ctor_set(x_96, 1, x_94);
-x_97 = lean_array_push(x_75, x_96);
-x_98 = lean_array_push(x_97, x_67);
-x_99 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_99, 0, x_15);
-lean_ctor_set(x_99, 1, x_98);
-x_100 = lean_array_push(x_85, x_99);
-x_101 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
-x_102 = lean_array_push(x_100, x_101);
-x_103 = lean_array_push(x_75, x_69);
-x_104 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_104, 0, x_15);
-lean_ctor_set(x_104, 1, x_92);
-x_105 = lean_array_push(x_103, x_104);
-x_106 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
-x_107 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_107, 0, x_106);
-lean_ctor_set(x_107, 1, x_105);
-x_108 = lean_array_push(x_102, x_107);
-x_109 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
-x_110 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_110, 0, x_109);
-lean_ctor_set(x_110, 1, x_108);
-x_111 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_111, 0, x_110);
-lean_ctor_set(x_111, 1, x_3);
-return x_111;
-}
-}
-}
-}
-}
 }
 }
 }
 else
 {
 lean_object* x_160; lean_object* x_161; uint8_t x_162; 
-lean_dec(x_25);
-x_160 = lean_unsigned_to_nat(2u);
+lean_dec(x_39);
+x_160 = lean_unsigned_to_nat(3u);
 x_161 = l_Lean_Syntax_getArg(x_1, x_160);
-lean_inc(x_161);
-x_162 = l_Lean_Syntax_isOfKind(x_161, x_15);
+x_162 = l_Lean_Syntax_isNone(x_161);
 if (x_162 == 0)
 {
-lean_object* x_163; lean_object* x_164; 
+uint8_t x_163; 
+lean_inc(x_161);
+x_163 = l_Lean_Syntax_isOfKind(x_161, x_15);
+if (x_163 == 0)
+{
+lean_object* x_164; lean_object* x_165; 
 lean_dec(x_161);
 lean_dec(x_2);
 lean_dec(x_1);
-x_163 = lean_box(1);
-x_164 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_164, 0, x_163);
-lean_ctor_set(x_164, 1, x_3);
-return x_164;
+x_164 = lean_box(1);
+x_165 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_165, 0, x_164);
+lean_ctor_set(x_165, 1, x_3);
+return x_165;
 }
 else
 {
-lean_object* x_165; lean_object* x_166; uint8_t x_167; 
-x_165 = l_Lean_Syntax_getArgs(x_161);
-x_166 = lean_array_get_size(x_165);
-lean_dec(x_165);
-x_167 = lean_nat_dec_eq(x_166, x_24);
+lean_object* x_166; lean_object* x_167; uint8_t x_168; 
+x_166 = l_Lean_Syntax_getArgs(x_161);
+x_167 = lean_array_get_size(x_166);
 lean_dec(x_166);
-if (x_167 == 0)
+x_168 = lean_nat_dec_eq(x_167, x_160);
+lean_dec(x_167);
+if (x_168 == 0)
 {
-lean_object* x_168; lean_object* x_169; 
+lean_object* x_169; lean_object* x_170; 
 lean_dec(x_161);
 lean_dec(x_2);
 lean_dec(x_1);
-x_168 = lean_box(1);
-x_169 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_169, 0, x_168);
-lean_ctor_set(x_169, 1, x_3);
-return x_169;
+x_169 = lean_box(1);
+x_170 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_170, 0, x_169);
+lean_ctor_set(x_170, 1, x_3);
+return x_170;
 }
 else
 {
-lean_object* x_170; lean_object* x_171; uint8_t x_172; 
-x_170 = l_Lean_Syntax_getArg(x_161, x_8);
+lean_object* x_171; lean_object* x_172; lean_object* x_173; lean_object* x_174; lean_object* x_175; lean_object* x_176; lean_object* x_177; lean_object* x_178; lean_object* x_179; lean_object* x_180; lean_object* x_181; lean_object* x_182; lean_object* x_183; lean_object* x_184; lean_object* x_185; lean_object* x_186; lean_object* x_187; lean_object* x_188; lean_object* x_189; lean_object* x_190; lean_object* x_191; lean_object* x_192; lean_object* x_193; lean_object* x_194; lean_object* x_195; lean_object* x_196; lean_object* x_197; lean_object* x_198; lean_object* x_199; lean_object* x_200; lean_object* x_201; lean_object* x_202; lean_object* x_203; lean_object* x_204; lean_object* x_205; lean_object* x_206; lean_object* x_207; lean_object* x_208; lean_object* x_209; lean_object* x_210; lean_object* x_211; lean_object* x_212; 
+x_171 = l_Lean_Syntax_getArg(x_161, x_24);
 lean_dec(x_161);
-x_171 = l_Lean_Parser_precedence___elambda__1___closed__2;
-lean_inc(x_170);
-x_172 = l_Lean_Syntax_isOfKind(x_170, x_171);
-if (x_172 == 0)
-{
-lean_object* x_173; lean_object* x_174; 
-lean_dec(x_170);
-lean_dec(x_2);
+x_172 = lean_unsigned_to_nat(4u);
+x_173 = l_Lean_Syntax_getArg(x_1, x_172);
+x_174 = lean_unsigned_to_nat(6u);
+x_175 = l_Lean_Syntax_getArg(x_1, x_174);
 lean_dec(x_1);
-x_173 = lean_box(1);
-x_174 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_174, 0, x_173);
-lean_ctor_set(x_174, 1, x_3);
-return x_174;
-}
-else
-{
-lean_object* x_175; lean_object* x_176; lean_object* x_177; lean_object* x_178; uint8_t x_234; 
-x_175 = l_Lean_Syntax_getArg(x_170, x_24);
-lean_dec(x_170);
-x_176 = lean_unsigned_to_nat(3u);
-x_177 = l_Lean_Syntax_getArg(x_1, x_176);
+x_176 = lean_ctor_get(x_2, 2);
+lean_inc(x_176);
+x_177 = lean_ctor_get(x_2, 1);
 lean_inc(x_177);
-x_234 = l_Lean_Syntax_isOfKind(x_177, x_15);
-if (x_234 == 0)
-{
-lean_object* x_235; 
-x_235 = lean_box(0);
-x_178 = x_235;
-goto block_233;
-}
-else
-{
-lean_object* x_236; lean_object* x_237; uint8_t x_238; 
-x_236 = l_Lean_Syntax_getArgs(x_177);
-x_237 = lean_array_get_size(x_236);
-lean_dec(x_236);
-x_238 = lean_nat_dec_eq(x_237, x_8);
-lean_dec(x_237);
-if (x_238 == 0)
-{
-lean_object* x_239; 
-x_239 = lean_box(0);
-x_178 = x_239;
-goto block_233;
-}
-else
-{
-lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; lean_object* x_244; lean_object* x_245; lean_object* x_246; lean_object* x_247; lean_object* x_248; lean_object* x_249; lean_object* x_250; lean_object* x_251; lean_object* x_252; lean_object* x_253; lean_object* x_254; lean_object* x_255; lean_object* x_256; lean_object* x_257; lean_object* x_258; lean_object* x_259; lean_object* x_260; lean_object* x_261; lean_object* x_262; lean_object* x_263; lean_object* x_264; lean_object* x_265; lean_object* x_266; lean_object* x_267; lean_object* x_268; lean_object* x_269; lean_object* x_270; lean_object* x_271; lean_object* x_272; lean_object* x_273; lean_object* x_274; lean_object* x_275; lean_object* x_276; lean_object* x_277; lean_object* x_278; lean_object* x_279; lean_object* x_280; 
-lean_dec(x_177);
-x_240 = lean_unsigned_to_nat(4u);
-x_241 = l_Lean_Syntax_getArg(x_1, x_240);
-x_242 = lean_unsigned_to_nat(6u);
-x_243 = l_Lean_Syntax_getArg(x_1, x_242);
-lean_dec(x_1);
-x_244 = lean_ctor_get(x_2, 2);
-lean_inc(x_244);
-x_245 = lean_ctor_get(x_2, 1);
-lean_inc(x_245);
 lean_dec(x_2);
-x_246 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_247 = lean_array_push(x_246, x_175);
-x_248 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_248, 0, x_171);
-lean_ctor_set(x_248, 1, x_247);
-x_249 = l_Array_empty___closed__1;
-x_250 = lean_array_push(x_249, x_248);
-x_251 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_251, 0, x_15);
-lean_ctor_set(x_251, 1, x_250);
-x_252 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
-lean_inc(x_251);
-x_253 = lean_array_push(x_252, x_251);
-x_254 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-x_255 = lean_array_push(x_253, x_254);
-x_256 = lean_array_push(x_249, x_241);
-x_257 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8;
-x_258 = l_Lean_addMacroScope(x_245, x_257, x_244);
-x_259 = lean_box(0);
-x_260 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_261 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__7;
-x_262 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_262, 0, x_260);
-lean_ctor_set(x_262, 1, x_261);
-lean_ctor_set(x_262, 2, x_258);
-lean_ctor_set(x_262, 3, x_259);
-x_263 = lean_array_push(x_249, x_262);
-lean_inc(x_263);
-x_264 = lean_array_push(x_263, x_251);
-x_265 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
-x_266 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_266, 0, x_265);
-lean_ctor_set(x_266, 1, x_264);
-x_267 = lean_array_push(x_256, x_266);
-x_268 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_268, 0, x_15);
-lean_ctor_set(x_268, 1, x_267);
-x_269 = lean_array_push(x_255, x_268);
-x_270 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
-x_271 = lean_array_push(x_269, x_270);
-x_272 = lean_array_push(x_249, x_243);
-x_273 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_273, 0, x_15);
-lean_ctor_set(x_273, 1, x_263);
-x_274 = lean_array_push(x_272, x_273);
-x_275 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
-x_276 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_276, 0, x_275);
-lean_ctor_set(x_276, 1, x_274);
-x_277 = lean_array_push(x_271, x_276);
-x_278 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
-x_279 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_279, 0, x_278);
-lean_ctor_set(x_279, 1, x_277);
-x_280 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_280, 0, x_279);
-lean_ctor_set(x_280, 1, x_3);
-return x_280;
-}
-}
-block_233:
-{
-uint8_t x_179; 
-lean_dec(x_178);
-lean_inc(x_177);
-x_179 = l_Lean_Syntax_isOfKind(x_177, x_15);
-if (x_179 == 0)
-{
-lean_object* x_180; lean_object* x_181; 
-lean_dec(x_177);
-lean_dec(x_175);
-lean_dec(x_2);
-lean_dec(x_1);
-x_180 = lean_box(1);
-x_181 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_181, 0, x_180);
-lean_ctor_set(x_181, 1, x_3);
-return x_181;
-}
-else
-{
-lean_object* x_182; lean_object* x_183; uint8_t x_184; 
-x_182 = l_Lean_Syntax_getArgs(x_177);
-x_183 = lean_array_get_size(x_182);
-lean_dec(x_182);
-x_184 = lean_nat_dec_eq(x_183, x_176);
-lean_dec(x_183);
-if (x_184 == 0)
-{
-lean_object* x_185; lean_object* x_186; 
-lean_dec(x_177);
-lean_dec(x_175);
-lean_dec(x_2);
-lean_dec(x_1);
-x_185 = lean_box(1);
-x_186 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_186, 0, x_185);
-lean_ctor_set(x_186, 1, x_3);
-return x_186;
-}
-else
-{
-lean_object* x_187; lean_object* x_188; lean_object* x_189; lean_object* x_190; lean_object* x_191; lean_object* x_192; lean_object* x_193; lean_object* x_194; lean_object* x_195; lean_object* x_196; lean_object* x_197; lean_object* x_198; lean_object* x_199; lean_object* x_200; lean_object* x_201; lean_object* x_202; lean_object* x_203; lean_object* x_204; lean_object* x_205; lean_object* x_206; lean_object* x_207; lean_object* x_208; lean_object* x_209; lean_object* x_210; lean_object* x_211; lean_object* x_212; lean_object* x_213; lean_object* x_214; lean_object* x_215; lean_object* x_216; lean_object* x_217; lean_object* x_218; lean_object* x_219; lean_object* x_220; lean_object* x_221; lean_object* x_222; lean_object* x_223; lean_object* x_224; lean_object* x_225; lean_object* x_226; lean_object* x_227; lean_object* x_228; lean_object* x_229; lean_object* x_230; lean_object* x_231; lean_object* x_232; 
-x_187 = l_Lean_Syntax_getArg(x_177, x_24);
-lean_dec(x_177);
-x_188 = lean_unsigned_to_nat(4u);
-x_189 = l_Lean_Syntax_getArg(x_1, x_188);
-x_190 = lean_unsigned_to_nat(6u);
-x_191 = l_Lean_Syntax_getArg(x_1, x_190);
-lean_dec(x_1);
-x_192 = lean_ctor_get(x_2, 2);
-lean_inc(x_192);
-x_193 = lean_ctor_get(x_2, 1);
+x_178 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__5;
+x_179 = lean_array_push(x_178, x_171);
+x_180 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
+x_181 = lean_array_push(x_179, x_180);
+x_182 = l_Array_empty___closed__1;
+x_183 = l_Array_appendCore___rarg(x_182, x_181);
+lean_dec(x_181);
+x_184 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_184, 0, x_15);
+lean_ctor_set(x_184, 1, x_183);
+x_185 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__12;
+x_186 = lean_array_push(x_185, x_184);
+x_187 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9;
+x_188 = l_Lean_addMacroScope(x_177, x_187, x_176);
+x_189 = lean_box(0);
+x_190 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_191 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8;
+x_192 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_192, 0, x_190);
+lean_ctor_set(x_192, 1, x_191);
+lean_ctor_set(x_192, 2, x_188);
+lean_ctor_set(x_192, 3, x_189);
+x_193 = lean_array_push(x_182, x_192);
+x_194 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
 lean_inc(x_193);
+x_195 = lean_array_push(x_193, x_194);
+x_196 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
+x_197 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_197, 0, x_196);
+lean_ctor_set(x_197, 1, x_195);
+x_198 = lean_array_push(x_182, x_197);
+x_199 = lean_array_push(x_198, x_173);
+x_200 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_200, 0, x_15);
+lean_ctor_set(x_200, 1, x_199);
+x_201 = lean_array_push(x_186, x_200);
+x_202 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
+x_203 = lean_array_push(x_201, x_202);
+x_204 = lean_array_push(x_182, x_175);
+x_205 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_205, 0, x_15);
+lean_ctor_set(x_205, 1, x_193);
+x_206 = lean_array_push(x_204, x_205);
+x_207 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
+x_208 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_208, 0, x_207);
+lean_ctor_set(x_208, 1, x_206);
+x_209 = lean_array_push(x_203, x_208);
+x_210 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
+x_211 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_211, 0, x_210);
+lean_ctor_set(x_211, 1, x_209);
+x_212 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_212, 0, x_211);
+lean_ctor_set(x_212, 1, x_3);
+return x_212;
+}
+}
+}
+else
+{
+lean_object* x_213; lean_object* x_214; lean_object* x_215; lean_object* x_216; lean_object* x_217; lean_object* x_218; lean_object* x_219; lean_object* x_220; lean_object* x_221; lean_object* x_222; lean_object* x_223; lean_object* x_224; lean_object* x_225; lean_object* x_226; lean_object* x_227; lean_object* x_228; lean_object* x_229; lean_object* x_230; lean_object* x_231; lean_object* x_232; lean_object* x_233; lean_object* x_234; lean_object* x_235; lean_object* x_236; lean_object* x_237; lean_object* x_238; lean_object* x_239; lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; lean_object* x_244; lean_object* x_245; lean_object* x_246; 
+lean_dec(x_161);
+x_213 = lean_unsigned_to_nat(4u);
+x_214 = l_Lean_Syntax_getArg(x_1, x_213);
+x_215 = lean_unsigned_to_nat(6u);
+x_216 = l_Lean_Syntax_getArg(x_1, x_215);
+lean_dec(x_1);
+x_217 = lean_ctor_get(x_2, 2);
+lean_inc(x_217);
+x_218 = lean_ctor_get(x_2, 1);
+lean_inc(x_218);
 lean_dec(x_2);
-x_194 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_195 = lean_array_push(x_194, x_175);
-x_196 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_196, 0, x_171);
-lean_ctor_set(x_196, 1, x_195);
-x_197 = l_Array_empty___closed__1;
-x_198 = lean_array_push(x_197, x_196);
-x_199 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_199, 0, x_15);
-lean_ctor_set(x_199, 1, x_198);
-x_200 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
-lean_inc(x_199);
-x_201 = lean_array_push(x_200, x_199);
-x_202 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
-x_203 = lean_array_push(x_202, x_187);
-x_204 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
-x_205 = lean_array_push(x_203, x_204);
-x_206 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_206, 0, x_15);
-lean_ctor_set(x_206, 1, x_205);
-x_207 = lean_array_push(x_201, x_206);
-x_208 = lean_array_push(x_197, x_189);
-x_209 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8;
-x_210 = l_Lean_addMacroScope(x_193, x_209, x_192);
-x_211 = lean_box(0);
-x_212 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_213 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__7;
-x_214 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_214, 0, x_212);
-lean_ctor_set(x_214, 1, x_213);
-lean_ctor_set(x_214, 2, x_210);
-lean_ctor_set(x_214, 3, x_211);
-x_215 = lean_array_push(x_197, x_214);
-lean_inc(x_215);
-x_216 = lean_array_push(x_215, x_199);
-x_217 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
-x_218 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_218, 0, x_217);
-lean_ctor_set(x_218, 1, x_216);
-x_219 = lean_array_push(x_208, x_218);
-x_220 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_220, 0, x_15);
-lean_ctor_set(x_220, 1, x_219);
-x_221 = lean_array_push(x_207, x_220);
-x_222 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
-x_223 = lean_array_push(x_221, x_222);
-x_224 = lean_array_push(x_197, x_191);
-x_225 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_225, 0, x_15);
-lean_ctor_set(x_225, 1, x_215);
-x_226 = lean_array_push(x_224, x_225);
-x_227 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
-x_228 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_228, 0, x_227);
-lean_ctor_set(x_228, 1, x_226);
-x_229 = lean_array_push(x_223, x_228);
-x_230 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
-x_231 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_231, 0, x_230);
-lean_ctor_set(x_231, 1, x_229);
-x_232 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_232, 0, x_231);
-lean_ctor_set(x_232, 1, x_3);
-return x_232;
-}
-}
-}
-}
+x_219 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9;
+x_220 = l_Lean_addMacroScope(x_218, x_219, x_217);
+x_221 = lean_box(0);
+x_222 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_223 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8;
+x_224 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_224, 0, x_222);
+lean_ctor_set(x_224, 1, x_223);
+lean_ctor_set(x_224, 2, x_220);
+lean_ctor_set(x_224, 3, x_221);
+x_225 = l_Array_empty___closed__1;
+x_226 = lean_array_push(x_225, x_224);
+x_227 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
+lean_inc(x_226);
+x_228 = lean_array_push(x_226, x_227);
+x_229 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
+x_230 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_230, 0, x_229);
+lean_ctor_set(x_230, 1, x_228);
+x_231 = lean_array_push(x_225, x_230);
+x_232 = lean_array_push(x_231, x_214);
+x_233 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_233, 0, x_15);
+lean_ctor_set(x_233, 1, x_232);
+x_234 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__13;
+x_235 = lean_array_push(x_234, x_233);
+x_236 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
+x_237 = lean_array_push(x_235, x_236);
+x_238 = lean_array_push(x_225, x_216);
+x_239 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_239, 0, x_15);
+lean_ctor_set(x_239, 1, x_226);
+x_240 = lean_array_push(x_238, x_239);
+x_241 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
+x_242 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_242, 0, x_241);
+lean_ctor_set(x_242, 1, x_240);
+x_243 = lean_array_push(x_237, x_242);
+x_244 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
+x_245 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_245, 0, x_244);
+lean_ctor_set(x_245, 1, x_243);
+x_246 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_246, 0, x_245);
+lean_ctor_set(x_246, 1, x_3);
+return x_246;
 }
 }
 }
 }
 else
 {
-lean_object* x_281; lean_object* x_282; uint8_t x_283; 
+lean_object* x_247; lean_object* x_248; uint8_t x_249; 
 lean_dec(x_25);
-x_281 = lean_unsigned_to_nat(2u);
-x_282 = l_Lean_Syntax_getArg(x_1, x_281);
-lean_inc(x_282);
-x_283 = l_Lean_Syntax_isOfKind(x_282, x_15);
-if (x_283 == 0)
+x_247 = lean_unsigned_to_nat(2u);
+x_248 = l_Lean_Syntax_getArg(x_1, x_247);
+x_249 = l_Lean_Syntax_isNone(x_248);
+if (x_249 == 0)
 {
-lean_object* x_284; lean_object* x_285; 
-lean_dec(x_282);
+uint8_t x_250; 
+lean_inc(x_248);
+x_250 = l_Lean_Syntax_isOfKind(x_248, x_15);
+if (x_250 == 0)
+{
+lean_object* x_251; lean_object* x_252; 
+lean_dec(x_248);
 lean_dec(x_2);
 lean_dec(x_1);
-x_284 = lean_box(1);
-x_285 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_285, 0, x_284);
-lean_ctor_set(x_285, 1, x_3);
-return x_285;
+x_251 = lean_box(1);
+x_252 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_252, 0, x_251);
+lean_ctor_set(x_252, 1, x_3);
+return x_252;
 }
 else
 {
-lean_object* x_286; lean_object* x_287; uint8_t x_288; 
-x_286 = l_Lean_Syntax_getArgs(x_282);
-x_287 = lean_array_get_size(x_286);
+lean_object* x_253; lean_object* x_254; uint8_t x_255; 
+x_253 = l_Lean_Syntax_getArgs(x_248);
+x_254 = lean_array_get_size(x_253);
+lean_dec(x_253);
+x_255 = lean_nat_dec_eq(x_254, x_24);
+lean_dec(x_254);
+if (x_255 == 0)
+{
+lean_object* x_256; lean_object* x_257; 
+lean_dec(x_248);
+lean_dec(x_2);
+lean_dec(x_1);
+x_256 = lean_box(1);
+x_257 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_257, 0, x_256);
+lean_ctor_set(x_257, 1, x_3);
+return x_257;
+}
+else
+{
+lean_object* x_258; lean_object* x_259; uint8_t x_260; 
+x_258 = l_Lean_Syntax_getArg(x_248, x_8);
+lean_dec(x_248);
+x_259 = l_Lean_Parser_precedence___elambda__1___closed__2;
+lean_inc(x_258);
+x_260 = l_Lean_Syntax_isOfKind(x_258, x_259);
+if (x_260 == 0)
+{
+lean_object* x_261; lean_object* x_262; 
+lean_dec(x_258);
+lean_dec(x_2);
+lean_dec(x_1);
+x_261 = lean_box(1);
+x_262 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_262, 0, x_261);
+lean_ctor_set(x_262, 1, x_3);
+return x_262;
+}
+else
+{
+lean_object* x_263; lean_object* x_264; lean_object* x_265; uint8_t x_266; 
+x_263 = l_Lean_Syntax_getArg(x_258, x_24);
+lean_dec(x_258);
+x_264 = lean_unsigned_to_nat(3u);
+x_265 = l_Lean_Syntax_getArg(x_1, x_264);
+x_266 = l_Lean_Syntax_isNone(x_265);
+if (x_266 == 0)
+{
+uint8_t x_267; 
+lean_inc(x_265);
+x_267 = l_Lean_Syntax_isOfKind(x_265, x_15);
+if (x_267 == 0)
+{
+lean_object* x_268; lean_object* x_269; 
+lean_dec(x_265);
+lean_dec(x_263);
+lean_dec(x_2);
+lean_dec(x_1);
+x_268 = lean_box(1);
+x_269 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_269, 0, x_268);
+lean_ctor_set(x_269, 1, x_3);
+return x_269;
+}
+else
+{
+lean_object* x_270; lean_object* x_271; uint8_t x_272; 
+x_270 = l_Lean_Syntax_getArgs(x_265);
+x_271 = lean_array_get_size(x_270);
+lean_dec(x_270);
+x_272 = lean_nat_dec_eq(x_271, x_264);
+lean_dec(x_271);
+if (x_272 == 0)
+{
+lean_object* x_273; lean_object* x_274; 
+lean_dec(x_265);
+lean_dec(x_263);
+lean_dec(x_2);
+lean_dec(x_1);
+x_273 = lean_box(1);
+x_274 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_274, 0, x_273);
+lean_ctor_set(x_274, 1, x_3);
+return x_274;
+}
+else
+{
+lean_object* x_275; lean_object* x_276; lean_object* x_277; lean_object* x_278; lean_object* x_279; lean_object* x_280; lean_object* x_281; lean_object* x_282; lean_object* x_283; lean_object* x_284; lean_object* x_285; lean_object* x_286; lean_object* x_287; lean_object* x_288; lean_object* x_289; lean_object* x_290; lean_object* x_291; lean_object* x_292; lean_object* x_293; lean_object* x_294; lean_object* x_295; lean_object* x_296; lean_object* x_297; lean_object* x_298; lean_object* x_299; lean_object* x_300; lean_object* x_301; lean_object* x_302; lean_object* x_303; lean_object* x_304; lean_object* x_305; lean_object* x_306; lean_object* x_307; lean_object* x_308; lean_object* x_309; lean_object* x_310; lean_object* x_311; lean_object* x_312; lean_object* x_313; lean_object* x_314; lean_object* x_315; lean_object* x_316; lean_object* x_317; lean_object* x_318; lean_object* x_319; lean_object* x_320; lean_object* x_321; lean_object* x_322; lean_object* x_323; 
+x_275 = l_Lean_Syntax_getArg(x_265, x_24);
+lean_dec(x_265);
+x_276 = lean_unsigned_to_nat(4u);
+x_277 = l_Lean_Syntax_getArg(x_1, x_276);
+x_278 = lean_unsigned_to_nat(6u);
+x_279 = l_Lean_Syntax_getArg(x_1, x_278);
+lean_dec(x_1);
+x_280 = lean_ctor_get(x_2, 2);
+lean_inc(x_280);
+x_281 = lean_ctor_get(x_2, 1);
+lean_inc(x_281);
+lean_dec(x_2);
+x_282 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_283 = lean_array_push(x_282, x_263);
+x_284 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_284, 0, x_259);
+lean_ctor_set(x_284, 1, x_283);
+x_285 = l_Lean_mkOptionalNode___closed__2;
+x_286 = lean_array_push(x_285, x_284);
+x_287 = l_Array_empty___closed__1;
+x_288 = l_Array_appendCore___rarg(x_287, x_286);
 lean_dec(x_286);
-x_288 = lean_nat_dec_eq(x_287, x_24);
-lean_dec(x_287);
-if (x_288 == 0)
-{
-lean_object* x_289; lean_object* x_290; 
-lean_dec(x_282);
-lean_dec(x_2);
-lean_dec(x_1);
-x_289 = lean_box(1);
-x_290 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_290, 0, x_289);
-lean_ctor_set(x_290, 1, x_3);
-return x_290;
+x_289 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_289, 0, x_15);
+lean_ctor_set(x_289, 1, x_288);
+x_290 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
+lean_inc(x_289);
+x_291 = lean_array_push(x_290, x_289);
+x_292 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__5;
+x_293 = lean_array_push(x_292, x_275);
+x_294 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
+x_295 = lean_array_push(x_293, x_294);
+x_296 = l_Array_appendCore___rarg(x_287, x_295);
+lean_dec(x_295);
+x_297 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_297, 0, x_15);
+lean_ctor_set(x_297, 1, x_296);
+x_298 = lean_array_push(x_291, x_297);
+x_299 = lean_array_push(x_287, x_277);
+x_300 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9;
+x_301 = l_Lean_addMacroScope(x_281, x_300, x_280);
+x_302 = lean_box(0);
+x_303 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_304 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8;
+x_305 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_305, 0, x_303);
+lean_ctor_set(x_305, 1, x_304);
+lean_ctor_set(x_305, 2, x_301);
+lean_ctor_set(x_305, 3, x_302);
+x_306 = lean_array_push(x_287, x_305);
+lean_inc(x_306);
+x_307 = lean_array_push(x_306, x_289);
+x_308 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
+x_309 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_309, 0, x_308);
+lean_ctor_set(x_309, 1, x_307);
+x_310 = lean_array_push(x_299, x_309);
+x_311 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_311, 0, x_15);
+lean_ctor_set(x_311, 1, x_310);
+x_312 = lean_array_push(x_298, x_311);
+x_313 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
+x_314 = lean_array_push(x_312, x_313);
+x_315 = lean_array_push(x_287, x_279);
+x_316 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_316, 0, x_15);
+lean_ctor_set(x_316, 1, x_306);
+x_317 = lean_array_push(x_315, x_316);
+x_318 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
+x_319 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_319, 0, x_318);
+lean_ctor_set(x_319, 1, x_317);
+x_320 = lean_array_push(x_314, x_319);
+x_321 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
+x_322 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_322, 0, x_321);
+lean_ctor_set(x_322, 1, x_320);
+x_323 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_323, 0, x_322);
+lean_ctor_set(x_323, 1, x_3);
+return x_323;
+}
+}
 }
 else
 {
-lean_object* x_291; lean_object* x_292; uint8_t x_293; 
-x_291 = l_Lean_Syntax_getArg(x_282, x_8);
-lean_dec(x_282);
-x_292 = l_Lean_Parser_precedence___elambda__1___closed__2;
-lean_inc(x_291);
-x_293 = l_Lean_Syntax_isOfKind(x_291, x_292);
-if (x_293 == 0)
-{
-lean_object* x_294; lean_object* x_295; 
-lean_dec(x_291);
-lean_dec(x_2);
+lean_object* x_324; lean_object* x_325; lean_object* x_326; lean_object* x_327; lean_object* x_328; lean_object* x_329; lean_object* x_330; lean_object* x_331; lean_object* x_332; lean_object* x_333; lean_object* x_334; lean_object* x_335; lean_object* x_336; lean_object* x_337; lean_object* x_338; lean_object* x_339; lean_object* x_340; lean_object* x_341; lean_object* x_342; lean_object* x_343; lean_object* x_344; lean_object* x_345; lean_object* x_346; lean_object* x_347; lean_object* x_348; lean_object* x_349; lean_object* x_350; lean_object* x_351; lean_object* x_352; lean_object* x_353; lean_object* x_354; lean_object* x_355; lean_object* x_356; lean_object* x_357; lean_object* x_358; lean_object* x_359; lean_object* x_360; lean_object* x_361; lean_object* x_362; lean_object* x_363; lean_object* x_364; lean_object* x_365; lean_object* x_366; 
+lean_dec(x_265);
+x_324 = lean_unsigned_to_nat(4u);
+x_325 = l_Lean_Syntax_getArg(x_1, x_324);
+x_326 = lean_unsigned_to_nat(6u);
+x_327 = l_Lean_Syntax_getArg(x_1, x_326);
 lean_dec(x_1);
-x_294 = lean_box(1);
-x_295 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_295, 0, x_294);
-lean_ctor_set(x_295, 1, x_3);
-return x_295;
-}
-else
-{
-lean_object* x_296; lean_object* x_297; lean_object* x_298; lean_object* x_299; uint8_t x_374; 
-x_296 = l_Lean_Syntax_getArg(x_291, x_24);
-lean_dec(x_291);
-x_297 = lean_unsigned_to_nat(3u);
-x_298 = l_Lean_Syntax_getArg(x_1, x_297);
-lean_inc(x_298);
-x_374 = l_Lean_Syntax_isOfKind(x_298, x_15);
-if (x_374 == 0)
-{
-lean_object* x_375; 
-x_375 = lean_box(0);
-x_299 = x_375;
-goto block_373;
-}
-else
-{
-lean_object* x_376; lean_object* x_377; uint8_t x_378; 
-x_376 = l_Lean_Syntax_getArgs(x_298);
-x_377 = lean_array_get_size(x_376);
-lean_dec(x_376);
-x_378 = lean_nat_dec_eq(x_377, x_8);
-lean_dec(x_377);
-if (x_378 == 0)
-{
-lean_object* x_379; 
-x_379 = lean_box(0);
-x_299 = x_379;
-goto block_373;
-}
-else
-{
-lean_object* x_380; lean_object* x_381; lean_object* x_382; lean_object* x_383; lean_object* x_384; lean_object* x_385; lean_object* x_386; lean_object* x_387; lean_object* x_388; lean_object* x_389; lean_object* x_390; lean_object* x_391; lean_object* x_392; lean_object* x_393; lean_object* x_394; lean_object* x_395; lean_object* x_396; lean_object* x_397; lean_object* x_398; lean_object* x_399; lean_object* x_400; lean_object* x_401; lean_object* x_402; lean_object* x_403; lean_object* x_404; lean_object* x_405; lean_object* x_406; lean_object* x_407; lean_object* x_408; lean_object* x_409; lean_object* x_410; lean_object* x_411; lean_object* x_412; lean_object* x_413; lean_object* x_414; lean_object* x_415; lean_object* x_416; lean_object* x_417; lean_object* x_418; lean_object* x_419; lean_object* x_420; lean_object* x_421; lean_object* x_422; lean_object* x_423; lean_object* x_424; lean_object* x_425; lean_object* x_426; lean_object* x_427; lean_object* x_428; lean_object* x_429; lean_object* x_430; lean_object* x_431; lean_object* x_432; lean_object* x_433; lean_object* x_434; lean_object* x_435; lean_object* x_436; lean_object* x_437; lean_object* x_438; 
-lean_dec(x_298);
-x_380 = lean_unsigned_to_nat(4u);
-x_381 = l_Lean_Syntax_getArg(x_1, x_380);
-x_382 = lean_unsigned_to_nat(6u);
-x_383 = l_Lean_Syntax_getArg(x_1, x_382);
-lean_dec(x_1);
-x_384 = l_Lean_Syntax_toNat(x_296);
-x_385 = lean_nat_add(x_384, x_24);
-lean_dec(x_384);
-x_386 = l_Nat_repr(x_385);
-x_387 = l_Lean_numLitKind;
-x_388 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_389 = l_Lean_Syntax_mkLit(x_387, x_386, x_388);
-x_390 = lean_ctor_get(x_2, 2);
-lean_inc(x_390);
-x_391 = lean_ctor_get(x_2, 1);
-lean_inc(x_391);
+x_328 = lean_ctor_get(x_2, 2);
+lean_inc(x_328);
+x_329 = lean_ctor_get(x_2, 1);
+lean_inc(x_329);
 lean_dec(x_2);
-x_392 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_393 = lean_array_push(x_392, x_296);
-x_394 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_394, 0, x_292);
-lean_ctor_set(x_394, 1, x_393);
-x_395 = l_Array_empty___closed__1;
-x_396 = lean_array_push(x_395, x_394);
-x_397 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_397, 0, x_15);
-lean_ctor_set(x_397, 1, x_396);
-x_398 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
-x_399 = lean_array_push(x_398, x_397);
-x_400 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-x_401 = lean_array_push(x_399, x_400);
-x_402 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__12;
-lean_inc(x_390);
-lean_inc(x_391);
-x_403 = l_Lean_addMacroScope(x_391, x_402, x_390);
-x_404 = lean_box(0);
-x_405 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
-x_406 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_406, 0, x_388);
-lean_ctor_set(x_406, 1, x_405);
-lean_ctor_set(x_406, 2, x_403);
-lean_ctor_set(x_406, 3, x_404);
-x_407 = lean_array_push(x_395, x_406);
-lean_inc(x_407);
-x_408 = lean_array_push(x_407, x_400);
-x_409 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
-x_410 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_410, 0, x_409);
-lean_ctor_set(x_410, 1, x_408);
-x_411 = lean_array_push(x_395, x_410);
-x_412 = lean_array_push(x_411, x_381);
-x_413 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__16;
-x_414 = l_Lean_addMacroScope(x_391, x_413, x_390);
-x_415 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__15;
-x_416 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_416, 0, x_388);
-lean_ctor_set(x_416, 1, x_415);
-lean_ctor_set(x_416, 2, x_414);
-lean_ctor_set(x_416, 3, x_404);
-lean_inc(x_416);
-x_417 = lean_array_push(x_395, x_416);
-x_418 = lean_array_push(x_392, x_389);
-x_419 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_419, 0, x_292);
-lean_ctor_set(x_419, 1, x_418);
-x_420 = lean_array_push(x_395, x_419);
-x_421 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_421, 0, x_15);
-lean_ctor_set(x_421, 1, x_420);
-x_422 = lean_array_push(x_417, x_421);
-x_423 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_423, 0, x_409);
-lean_ctor_set(x_423, 1, x_422);
-x_424 = lean_array_push(x_412, x_423);
-x_425 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_425, 0, x_15);
-lean_ctor_set(x_425, 1, x_424);
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-x_427 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
-x_428 = lean_array_push(x_426, x_427);
-x_429 = lean_array_push(x_395, x_383);
-x_430 = lean_array_push(x_407, x_416);
-x_431 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_431, 0, x_15);
-lean_ctor_set(x_431, 1, x_430);
-x_432 = lean_array_push(x_429, x_431);
-x_433 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
-x_434 = lean_alloc_ctor(1, 2, 0);
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-lean_ctor_set(x_434, 1, x_432);
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-x_436 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
-x_437 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_437, 0, x_436);
-lean_ctor_set(x_437, 1, x_435);
-x_438 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_438, 0, x_437);
-lean_ctor_set(x_438, 1, x_3);
-return x_438;
-}
-}
-block_373:
-{
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-lean_dec(x_299);
-lean_inc(x_298);
-x_300 = l_Lean_Syntax_isOfKind(x_298, x_15);
-if (x_300 == 0)
-{
-lean_object* x_301; lean_object* x_302; 
-lean_dec(x_298);
-lean_dec(x_296);
-lean_dec(x_2);
-lean_dec(x_1);
-x_301 = lean_box(1);
-x_302 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_302, 0, x_301);
-lean_ctor_set(x_302, 1, x_3);
-return x_302;
-}
-else
-{
-lean_object* x_303; lean_object* x_304; uint8_t x_305; 
-x_303 = l_Lean_Syntax_getArgs(x_298);
-x_304 = lean_array_get_size(x_303);
-lean_dec(x_303);
-x_305 = lean_nat_dec_eq(x_304, x_297);
-lean_dec(x_304);
-if (x_305 == 0)
-{
-lean_object* x_306; lean_object* x_307; 
-lean_dec(x_298);
-lean_dec(x_296);
-lean_dec(x_2);
-lean_dec(x_1);
-x_306 = lean_box(1);
-x_307 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_307, 0, x_306);
-lean_ctor_set(x_307, 1, x_3);
-return x_307;
-}
-else
-{
-lean_object* x_308; lean_object* x_309; lean_object* x_310; lean_object* x_311; lean_object* x_312; lean_object* x_313; lean_object* x_314; lean_object* x_315; lean_object* x_316; lean_object* x_317; lean_object* x_318; lean_object* x_319; lean_object* x_320; lean_object* x_321; lean_object* x_322; lean_object* x_323; lean_object* x_324; lean_object* x_325; lean_object* x_326; lean_object* x_327; lean_object* x_328; lean_object* x_329; lean_object* x_330; lean_object* x_331; lean_object* x_332; lean_object* x_333; lean_object* x_334; lean_object* x_335; lean_object* x_336; lean_object* x_337; lean_object* x_338; lean_object* x_339; lean_object* x_340; lean_object* x_341; lean_object* x_342; lean_object* x_343; lean_object* x_344; lean_object* x_345; lean_object* x_346; lean_object* x_347; lean_object* x_348; lean_object* x_349; lean_object* x_350; lean_object* x_351; lean_object* x_352; lean_object* x_353; lean_object* x_354; lean_object* x_355; lean_object* x_356; lean_object* x_357; lean_object* x_358; lean_object* x_359; lean_object* x_360; lean_object* x_361; lean_object* x_362; lean_object* x_363; lean_object* x_364; lean_object* x_365; lean_object* x_366; lean_object* x_367; lean_object* x_368; lean_object* x_369; lean_object* x_370; lean_object* x_371; lean_object* x_372; 
-x_308 = l_Lean_Syntax_getArg(x_298, x_24);
-lean_dec(x_298);
-x_309 = lean_unsigned_to_nat(4u);
-x_310 = l_Lean_Syntax_getArg(x_1, x_309);
-x_311 = lean_unsigned_to_nat(6u);
-x_312 = l_Lean_Syntax_getArg(x_1, x_311);
-lean_dec(x_1);
-x_313 = l_Lean_Syntax_toNat(x_296);
-x_314 = lean_nat_add(x_313, x_24);
-lean_dec(x_313);
-x_315 = l_Nat_repr(x_314);
-x_316 = l_Lean_numLitKind;
-x_317 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_318 = l_Lean_Syntax_mkLit(x_316, x_315, x_317);
-x_319 = lean_ctor_get(x_2, 2);
-lean_inc(x_319);
-x_320 = lean_ctor_get(x_2, 1);
-lean_inc(x_320);
-lean_dec(x_2);
-x_321 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_322 = lean_array_push(x_321, x_296);
-x_323 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_323, 0, x_292);
-lean_ctor_set(x_323, 1, x_322);
-x_324 = l_Array_empty___closed__1;
-x_325 = lean_array_push(x_324, x_323);
-x_326 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_326, 0, x_15);
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-x_327 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
-x_328 = lean_array_push(x_327, x_326);
-x_329 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
-x_330 = lean_array_push(x_329, x_308);
-x_331 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
-x_332 = lean_array_push(x_330, x_331);
-x_333 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_333, 0, x_15);
-lean_ctor_set(x_333, 1, x_332);
-x_334 = lean_array_push(x_328, x_333);
-x_335 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__12;
-lean_inc(x_319);
-lean_inc(x_320);
-x_336 = l_Lean_addMacroScope(x_320, x_335, x_319);
-x_337 = lean_box(0);
-x_338 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
-x_339 = lean_alloc_ctor(3, 4, 0);
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-lean_ctor_set(x_339, 1, x_338);
-lean_ctor_set(x_339, 2, x_336);
-lean_ctor_set(x_339, 3, x_337);
-x_340 = lean_array_push(x_324, x_339);
-x_341 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-lean_inc(x_340);
-x_342 = lean_array_push(x_340, x_341);
-x_343 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
-x_344 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_344, 0, x_343);
-lean_ctor_set(x_344, 1, x_342);
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-x_346 = lean_array_push(x_345, x_310);
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-x_348 = l_Lean_addMacroScope(x_320, x_347, x_319);
-x_349 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__15;
-x_350 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_350, 0, x_317);
-lean_ctor_set(x_350, 1, x_349);
-lean_ctor_set(x_350, 2, x_348);
-lean_ctor_set(x_350, 3, x_337);
-lean_inc(x_350);
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-x_352 = lean_array_push(x_321, x_318);
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-lean_ctor_set(x_353, 1, x_352);
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-x_355 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_355, 0, x_15);
-lean_ctor_set(x_355, 1, x_354);
-x_356 = lean_array_push(x_351, x_355);
-x_357 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_357, 0, x_343);
-lean_ctor_set(x_357, 1, x_356);
-x_358 = lean_array_push(x_346, x_357);
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+x_335 = l_Array_empty___closed__1;
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+lean_ctor_set(x_354, 1, x_353);
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 x_359 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_359, 0, x_15);
-lean_ctor_set(x_359, 1, x_358);
-x_360 = lean_array_push(x_334, x_359);
-x_361 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
-x_362 = lean_array_push(x_360, x_361);
-x_363 = lean_array_push(x_324, x_312);
-x_364 = lean_array_push(x_340, x_350);
+lean_ctor_set(x_359, 1, x_349);
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+lean_ctor_set(x_362, 0, x_361);
+lean_ctor_set(x_362, 1, x_360);
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 x_365 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_365, 0, x_15);
-lean_ctor_set(x_365, 1, x_364);
-x_366 = lean_array_push(x_363, x_365);
-x_367 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
-x_368 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_368, 0, x_367);
-lean_ctor_set(x_368, 1, x_366);
-x_369 = lean_array_push(x_362, x_368);
-x_370 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
-x_371 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_371, 0, x_370);
-lean_ctor_set(x_371, 1, x_369);
-x_372 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_365, 0, x_364);
+lean_ctor_set(x_365, 1, x_363);
+x_366 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_366, 0, x_365);
+lean_ctor_set(x_366, 1, x_3);
+return x_366;
+}
+}
+}
+}
+}
+else
+{
+lean_object* x_367; lean_object* x_368; uint8_t x_369; 
+lean_dec(x_248);
+x_367 = lean_unsigned_to_nat(3u);
+x_368 = l_Lean_Syntax_getArg(x_1, x_367);
+x_369 = l_Lean_Syntax_isNone(x_368);
+if (x_369 == 0)
+{
+uint8_t x_370; 
+lean_inc(x_368);
+x_370 = l_Lean_Syntax_isOfKind(x_368, x_15);
+if (x_370 == 0)
+{
+lean_object* x_371; lean_object* x_372; 
+lean_dec(x_368);
+lean_dec(x_2);
+lean_dec(x_1);
+x_371 = lean_box(1);
+x_372 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_372, 0, x_371);
 lean_ctor_set(x_372, 1, x_3);
 return x_372;
 }
+else
+{
+lean_object* x_373; lean_object* x_374; uint8_t x_375; 
+x_373 = l_Lean_Syntax_getArgs(x_368);
+x_374 = lean_array_get_size(x_373);
+lean_dec(x_373);
+x_375 = lean_nat_dec_eq(x_374, x_367);
+lean_dec(x_374);
+if (x_375 == 0)
+{
+lean_object* x_376; lean_object* x_377; 
+lean_dec(x_368);
+lean_dec(x_2);
+lean_dec(x_1);
+x_376 = lean_box(1);
+x_377 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_377, 0, x_376);
+lean_ctor_set(x_377, 1, x_3);
+return x_377;
 }
-}
-}
-}
+else
+{
+lean_object* x_378; lean_object* x_379; lean_object* x_380; lean_object* x_381; lean_object* x_382; lean_object* x_383; lean_object* x_384; lean_object* x_385; lean_object* x_386; lean_object* x_387; lean_object* x_388; lean_object* x_389; lean_object* x_390; lean_object* x_391; lean_object* x_392; lean_object* x_393; lean_object* x_394; lean_object* x_395; lean_object* x_396; lean_object* x_397; lean_object* x_398; lean_object* x_399; lean_object* x_400; lean_object* x_401; lean_object* x_402; lean_object* x_403; lean_object* x_404; lean_object* x_405; lean_object* x_406; lean_object* x_407; lean_object* x_408; lean_object* x_409; lean_object* x_410; lean_object* x_411; lean_object* x_412; lean_object* x_413; lean_object* x_414; lean_object* x_415; lean_object* x_416; lean_object* x_417; lean_object* x_418; lean_object* x_419; 
+x_378 = l_Lean_Syntax_getArg(x_368, x_24);
+lean_dec(x_368);
+x_379 = lean_unsigned_to_nat(4u);
+x_380 = l_Lean_Syntax_getArg(x_1, x_379);
+x_381 = lean_unsigned_to_nat(6u);
+x_382 = l_Lean_Syntax_getArg(x_1, x_381);
+lean_dec(x_1);
+x_383 = lean_ctor_get(x_2, 2);
+lean_inc(x_383);
+x_384 = lean_ctor_get(x_2, 1);
+lean_inc(x_384);
+lean_dec(x_2);
+x_385 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__5;
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+x_389 = l_Array_empty___closed__1;
+x_390 = l_Array_appendCore___rarg(x_389, x_388);
+lean_dec(x_388);
+x_391 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_391, 0, x_15);
+lean_ctor_set(x_391, 1, x_390);
+x_392 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__12;
+x_393 = lean_array_push(x_392, x_391);
+x_394 = lean_array_push(x_389, x_380);
+x_395 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9;
+x_396 = l_Lean_addMacroScope(x_384, x_395, x_383);
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+x_400 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_400, 0, x_398);
+lean_ctor_set(x_400, 1, x_399);
+lean_ctor_set(x_400, 2, x_396);
+lean_ctor_set(x_400, 3, x_397);
+x_401 = lean_array_push(x_389, x_400);
+x_402 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
+lean_inc(x_401);
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+lean_ctor_set(x_405, 0, x_404);
+lean_ctor_set(x_405, 1, x_403);
+x_406 = lean_array_push(x_394, x_405);
+x_407 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_407, 0, x_15);
+lean_ctor_set(x_407, 1, x_406);
+x_408 = lean_array_push(x_393, x_407);
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+x_410 = lean_array_push(x_408, x_409);
+x_411 = lean_array_push(x_389, x_382);
+x_412 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_412, 0, x_15);
+lean_ctor_set(x_412, 1, x_401);
+x_413 = lean_array_push(x_411, x_412);
+x_414 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
+x_415 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_415, 0, x_414);
+lean_ctor_set(x_415, 1, x_413);
+x_416 = lean_array_push(x_410, x_415);
+x_417 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
+x_418 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_418, 0, x_417);
+lean_ctor_set(x_418, 1, x_416);
+x_419 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_419, 0, x_418);
+lean_ctor_set(x_419, 1, x_3);
+return x_419;
 }
 }
 }
 else
 {
-lean_object* x_439; lean_object* x_440; uint8_t x_441; 
-lean_dec(x_25);
-x_439 = lean_unsigned_to_nat(2u);
-x_440 = l_Lean_Syntax_getArg(x_1, x_439);
-lean_inc(x_440);
-x_441 = l_Lean_Syntax_isOfKind(x_440, x_15);
-if (x_441 == 0)
-{
-lean_object* x_442; lean_object* x_443; 
-lean_dec(x_440);
-lean_dec(x_2);
+lean_object* x_420; lean_object* x_421; lean_object* x_422; lean_object* x_423; lean_object* x_424; lean_object* x_425; lean_object* x_426; lean_object* x_427; lean_object* x_428; lean_object* x_429; lean_object* x_430; lean_object* x_431; lean_object* x_432; lean_object* x_433; lean_object* x_434; lean_object* x_435; lean_object* x_436; lean_object* x_437; lean_object* x_438; lean_object* x_439; lean_object* x_440; lean_object* x_441; lean_object* x_442; lean_object* x_443; lean_object* x_444; lean_object* x_445; lean_object* x_446; lean_object* x_447; lean_object* x_448; lean_object* x_449; lean_object* x_450; lean_object* x_451; lean_object* x_452; lean_object* x_453; 
+lean_dec(x_368);
+x_420 = lean_unsigned_to_nat(4u);
+x_421 = l_Lean_Syntax_getArg(x_1, x_420);
+x_422 = lean_unsigned_to_nat(6u);
+x_423 = l_Lean_Syntax_getArg(x_1, x_422);
 lean_dec(x_1);
-x_442 = lean_box(1);
-x_443 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_443, 0, x_442);
-lean_ctor_set(x_443, 1, x_3);
-return x_443;
-}
-else
-{
-lean_object* x_444; lean_object* x_445; uint8_t x_446; 
-x_444 = l_Lean_Syntax_getArgs(x_440);
-x_445 = lean_array_get_size(x_444);
-lean_dec(x_444);
-x_446 = lean_nat_dec_eq(x_445, x_24);
-lean_dec(x_445);
-if (x_446 == 0)
-{
-lean_object* x_447; lean_object* x_448; 
-lean_dec(x_440);
+x_424 = lean_ctor_get(x_2, 2);
+lean_inc(x_424);
+x_425 = lean_ctor_get(x_2, 1);
+lean_inc(x_425);
 lean_dec(x_2);
-lean_dec(x_1);
-x_447 = lean_box(1);
-x_448 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_448, 0, x_447);
-lean_ctor_set(x_448, 1, x_3);
-return x_448;
-}
-else
-{
-lean_object* x_449; lean_object* x_450; uint8_t x_451; 
-x_449 = l_Lean_Syntax_getArg(x_440, x_8);
-lean_dec(x_440);
-x_450 = l_Lean_Parser_precedence___elambda__1___closed__2;
-lean_inc(x_449);
-x_451 = l_Lean_Syntax_isOfKind(x_449, x_450);
-if (x_451 == 0)
-{
-lean_object* x_452; lean_object* x_453; 
-lean_dec(x_449);
-lean_dec(x_2);
-lean_dec(x_1);
-x_452 = lean_box(1);
-x_453 = lean_alloc_ctor(1, 2, 0);
+x_426 = l_Array_empty___closed__1;
+x_427 = lean_array_push(x_426, x_421);
+x_428 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__9;
+x_429 = l_Lean_addMacroScope(x_425, x_428, x_424);
+x_430 = lean_box(0);
+x_431 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_432 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__8;
+x_433 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_433, 0, x_431);
+lean_ctor_set(x_433, 1, x_432);
+lean_ctor_set(x_433, 2, x_429);
+lean_ctor_set(x_433, 3, x_430);
+x_434 = lean_array_push(x_426, x_433);
+x_435 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
+lean_inc(x_434);
+x_436 = lean_array_push(x_434, x_435);
+x_437 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
+x_438 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_438, 0, x_437);
+lean_ctor_set(x_438, 1, x_436);
+x_439 = lean_array_push(x_427, x_438);
+x_440 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_440, 0, x_15);
+lean_ctor_set(x_440, 1, x_439);
+x_441 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__13;
+x_442 = lean_array_push(x_441, x_440);
+x_443 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
+x_444 = lean_array_push(x_442, x_443);
+x_445 = lean_array_push(x_426, x_423);
+x_446 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_446, 0, x_15);
+lean_ctor_set(x_446, 1, x_434);
+x_447 = lean_array_push(x_445, x_446);
+x_448 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
+x_449 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_449, 0, x_448);
+lean_ctor_set(x_449, 1, x_447);
+x_450 = lean_array_push(x_444, x_449);
+x_451 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
+x_452 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_452, 0, x_451);
+lean_ctor_set(x_452, 1, x_450);
+x_453 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_453, 0, x_452);
 lean_ctor_set(x_453, 1, x_3);
 return x_453;
 }
-else
-{
-lean_object* x_454; lean_object* x_455; lean_object* x_456; lean_object* x_457; uint8_t x_523; 
-x_454 = l_Lean_Syntax_getArg(x_449, x_24);
-lean_dec(x_449);
-x_455 = lean_unsigned_to_nat(3u);
-x_456 = l_Lean_Syntax_getArg(x_1, x_455);
-lean_inc(x_456);
-x_523 = l_Lean_Syntax_isOfKind(x_456, x_15);
-if (x_523 == 0)
-{
-lean_object* x_524; 
-x_524 = lean_box(0);
-x_457 = x_524;
-goto block_522;
-}
-else
-{
-lean_object* x_525; lean_object* x_526; uint8_t x_527; 
-x_525 = l_Lean_Syntax_getArgs(x_456);
-x_526 = lean_array_get_size(x_525);
-lean_dec(x_525);
-x_527 = lean_nat_dec_eq(x_526, x_8);
-lean_dec(x_526);
-if (x_527 == 0)
-{
-lean_object* x_528; 
-x_528 = lean_box(0);
-x_457 = x_528;
-goto block_522;
-}
-else
-{
-lean_object* x_529; lean_object* x_530; lean_object* x_531; lean_object* x_532; lean_object* x_533; lean_object* x_534; lean_object* x_535; lean_object* x_536; lean_object* x_537; lean_object* x_538; lean_object* x_539; lean_object* x_540; lean_object* x_541; lean_object* x_542; lean_object* x_543; lean_object* x_544; lean_object* x_545; lean_object* x_546; lean_object* x_547; lean_object* x_548; lean_object* x_549; lean_object* x_550; lean_object* x_551; lean_object* x_552; lean_object* x_553; lean_object* x_554; lean_object* x_555; lean_object* x_556; lean_object* x_557; lean_object* x_558; lean_object* x_559; lean_object* x_560; lean_object* x_561; lean_object* x_562; lean_object* x_563; lean_object* x_564; lean_object* x_565; lean_object* x_566; lean_object* x_567; lean_object* x_568; lean_object* x_569; lean_object* x_570; lean_object* x_571; lean_object* x_572; lean_object* x_573; lean_object* x_574; lean_object* x_575; lean_object* x_576; lean_object* x_577; lean_object* x_578; 
-lean_dec(x_456);
-x_529 = lean_unsigned_to_nat(4u);
-x_530 = l_Lean_Syntax_getArg(x_1, x_529);
-x_531 = lean_unsigned_to_nat(6u);
-x_532 = l_Lean_Syntax_getArg(x_1, x_531);
-lean_dec(x_1);
-x_533 = lean_ctor_get(x_2, 2);
-lean_inc(x_533);
-x_534 = lean_ctor_get(x_2, 1);
-lean_inc(x_534);
-lean_dec(x_2);
-x_535 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_536 = lean_array_push(x_535, x_454);
-x_537 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_537, 0, x_450);
-lean_ctor_set(x_537, 1, x_536);
-x_538 = l_Array_empty___closed__1;
-x_539 = lean_array_push(x_538, x_537);
-x_540 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_540, 0, x_15);
-lean_ctor_set(x_540, 1, x_539);
-x_541 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
-lean_inc(x_540);
-x_542 = lean_array_push(x_541, x_540);
-x_543 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-x_544 = lean_array_push(x_542, x_543);
-x_545 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__12;
-lean_inc(x_533);
-lean_inc(x_534);
-x_546 = l_Lean_addMacroScope(x_534, x_545, x_533);
-x_547 = lean_box(0);
-x_548 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_549 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
-x_550 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_550, 0, x_548);
-lean_ctor_set(x_550, 1, x_549);
-lean_ctor_set(x_550, 2, x_546);
-lean_ctor_set(x_550, 3, x_547);
-x_551 = lean_array_push(x_538, x_550);
-lean_inc(x_551);
-x_552 = lean_array_push(x_551, x_543);
-x_553 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
-x_554 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_554, 0, x_553);
-lean_ctor_set(x_554, 1, x_552);
-x_555 = lean_array_push(x_538, x_554);
-x_556 = lean_array_push(x_555, x_530);
-x_557 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__16;
-x_558 = l_Lean_addMacroScope(x_534, x_557, x_533);
-x_559 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__15;
-x_560 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_560, 0, x_548);
-lean_ctor_set(x_560, 1, x_559);
-lean_ctor_set(x_560, 2, x_558);
-lean_ctor_set(x_560, 3, x_547);
-lean_inc(x_560);
-x_561 = lean_array_push(x_538, x_560);
-x_562 = lean_array_push(x_561, x_540);
-x_563 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_563, 0, x_553);
-lean_ctor_set(x_563, 1, x_562);
-x_564 = lean_array_push(x_556, x_563);
-x_565 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_565, 0, x_15);
-lean_ctor_set(x_565, 1, x_564);
-x_566 = lean_array_push(x_544, x_565);
-x_567 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
-x_568 = lean_array_push(x_566, x_567);
-x_569 = lean_array_push(x_538, x_532);
-x_570 = lean_array_push(x_551, x_560);
-x_571 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_571, 0, x_15);
-lean_ctor_set(x_571, 1, x_570);
-x_572 = lean_array_push(x_569, x_571);
-x_573 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
-x_574 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_574, 0, x_573);
-lean_ctor_set(x_574, 1, x_572);
-x_575 = lean_array_push(x_568, x_574);
-x_576 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
-x_577 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_577, 0, x_576);
-lean_ctor_set(x_577, 1, x_575);
-x_578 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_578, 0, x_577);
-lean_ctor_set(x_578, 1, x_3);
-return x_578;
-}
-}
-block_522:
-{
-uint8_t x_458; 
-lean_dec(x_457);
-lean_inc(x_456);
-x_458 = l_Lean_Syntax_isOfKind(x_456, x_15);
-if (x_458 == 0)
-{
-lean_object* x_459; lean_object* x_460; 
-lean_dec(x_456);
-lean_dec(x_454);
-lean_dec(x_2);
-lean_dec(x_1);
-x_459 = lean_box(1);
-x_460 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_460, 0, x_459);
-lean_ctor_set(x_460, 1, x_3);
-return x_460;
-}
-else
-{
-lean_object* x_461; lean_object* x_462; uint8_t x_463; 
-x_461 = l_Lean_Syntax_getArgs(x_456);
-x_462 = lean_array_get_size(x_461);
-lean_dec(x_461);
-x_463 = lean_nat_dec_eq(x_462, x_455);
-lean_dec(x_462);
-if (x_463 == 0)
-{
-lean_object* x_464; lean_object* x_465; 
-lean_dec(x_456);
-lean_dec(x_454);
-lean_dec(x_2);
-lean_dec(x_1);
-x_464 = lean_box(1);
-x_465 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_465, 0, x_464);
-lean_ctor_set(x_465, 1, x_3);
-return x_465;
-}
-else
-{
-lean_object* x_466; lean_object* x_467; lean_object* x_468; lean_object* x_469; lean_object* x_470; lean_object* x_471; lean_object* x_472; lean_object* x_473; lean_object* x_474; lean_object* x_475; lean_object* x_476; lean_object* x_477; lean_object* x_478; lean_object* x_479; lean_object* x_480; lean_object* x_481; lean_object* x_482; lean_object* x_483; lean_object* x_484; lean_object* x_485; lean_object* x_486; lean_object* x_487; lean_object* x_488; lean_object* x_489; lean_object* x_490; lean_object* x_491; lean_object* x_492; lean_object* x_493; lean_object* x_494; lean_object* x_495; lean_object* x_496; lean_object* x_497; lean_object* x_498; lean_object* x_499; lean_object* x_500; lean_object* x_501; lean_object* x_502; lean_object* x_503; lean_object* x_504; lean_object* x_505; lean_object* x_506; lean_object* x_507; lean_object* x_508; lean_object* x_509; lean_object* x_510; lean_object* x_511; lean_object* x_512; lean_object* x_513; lean_object* x_514; lean_object* x_515; lean_object* x_516; lean_object* x_517; lean_object* x_518; lean_object* x_519; lean_object* x_520; lean_object* x_521; 
-x_466 = l_Lean_Syntax_getArg(x_456, x_24);
-lean_dec(x_456);
-x_467 = lean_unsigned_to_nat(4u);
-x_468 = l_Lean_Syntax_getArg(x_1, x_467);
-x_469 = lean_unsigned_to_nat(6u);
-x_470 = l_Lean_Syntax_getArg(x_1, x_469);
-lean_dec(x_1);
-x_471 = lean_ctor_get(x_2, 2);
-lean_inc(x_471);
-x_472 = lean_ctor_get(x_2, 1);
-lean_inc(x_472);
-lean_dec(x_2);
-x_473 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_474 = lean_array_push(x_473, x_454);
-x_475 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_475, 0, x_450);
-lean_ctor_set(x_475, 1, x_474);
-x_476 = l_Array_empty___closed__1;
-x_477 = lean_array_push(x_476, x_475);
-x_478 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_478, 0, x_15);
-lean_ctor_set(x_478, 1, x_477);
-x_479 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
-lean_inc(x_478);
-x_480 = lean_array_push(x_479, x_478);
-x_481 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
-x_482 = lean_array_push(x_481, x_466);
-x_483 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
-x_484 = lean_array_push(x_482, x_483);
-x_485 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_485, 0, x_15);
-lean_ctor_set(x_485, 1, x_484);
-x_486 = lean_array_push(x_480, x_485);
-x_487 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__12;
-lean_inc(x_471);
-lean_inc(x_472);
-x_488 = l_Lean_addMacroScope(x_472, x_487, x_471);
-x_489 = lean_box(0);
-x_490 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_491 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
-x_492 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_492, 0, x_490);
-lean_ctor_set(x_492, 1, x_491);
-lean_ctor_set(x_492, 2, x_488);
-lean_ctor_set(x_492, 3, x_489);
-x_493 = lean_array_push(x_476, x_492);
-x_494 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-lean_inc(x_493);
-x_495 = lean_array_push(x_493, x_494);
-x_496 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
-x_497 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_497, 0, x_496);
-lean_ctor_set(x_497, 1, x_495);
-x_498 = lean_array_push(x_476, x_497);
-x_499 = lean_array_push(x_498, x_468);
-x_500 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__16;
-x_501 = l_Lean_addMacroScope(x_472, x_500, x_471);
-x_502 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__15;
-x_503 = lean_alloc_ctor(3, 4, 0);
-lean_ctor_set(x_503, 0, x_490);
-lean_ctor_set(x_503, 1, x_502);
-lean_ctor_set(x_503, 2, x_501);
-lean_ctor_set(x_503, 3, x_489);
-lean_inc(x_503);
-x_504 = lean_array_push(x_476, x_503);
-x_505 = lean_array_push(x_504, x_478);
-x_506 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_506, 0, x_496);
-lean_ctor_set(x_506, 1, x_505);
-x_507 = lean_array_push(x_499, x_506);
-x_508 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_508, 0, x_15);
-lean_ctor_set(x_508, 1, x_507);
-x_509 = lean_array_push(x_486, x_508);
-x_510 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
-x_511 = lean_array_push(x_509, x_510);
-x_512 = lean_array_push(x_476, x_470);
-x_513 = lean_array_push(x_493, x_503);
-x_514 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_514, 0, x_15);
-lean_ctor_set(x_514, 1, x_513);
-x_515 = lean_array_push(x_512, x_514);
-x_516 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
-x_517 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_517, 0, x_516);
-lean_ctor_set(x_517, 1, x_515);
-x_518 = lean_array_push(x_511, x_517);
-x_519 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
-x_520 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_520, 0, x_519);
-lean_ctor_set(x_520, 1, x_518);
-x_521 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_521, 0, x_520);
-lean_ctor_set(x_521, 1, x_3);
-return x_521;
-}
-}
-}
-}
-}
 }
 }
 }
 else
 {
-lean_object* x_579; lean_object* x_580; uint8_t x_581; 
+lean_object* x_454; lean_object* x_455; uint8_t x_456; 
 lean_dec(x_25);
-lean_dec(x_2);
-x_579 = lean_unsigned_to_nat(2u);
-x_580 = l_Lean_Syntax_getArg(x_1, x_579);
-lean_inc(x_580);
-x_581 = l_Lean_Syntax_isOfKind(x_580, x_15);
-if (x_581 == 0)
+x_454 = lean_unsigned_to_nat(2u);
+x_455 = l_Lean_Syntax_getArg(x_1, x_454);
+x_456 = l_Lean_Syntax_isNone(x_455);
+if (x_456 == 0)
 {
-lean_object* x_582; lean_object* x_583; 
-lean_dec(x_580);
+uint8_t x_457; 
+lean_inc(x_455);
+x_457 = l_Lean_Syntax_isOfKind(x_455, x_15);
+if (x_457 == 0)
+{
+lean_object* x_458; lean_object* x_459; 
+lean_dec(x_455);
+lean_dec(x_2);
 lean_dec(x_1);
-x_582 = lean_box(1);
+x_458 = lean_box(1);
+x_459 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_459, 0, x_458);
+lean_ctor_set(x_459, 1, x_3);
+return x_459;
+}
+else
+{
+lean_object* x_460; lean_object* x_461; uint8_t x_462; 
+x_460 = l_Lean_Syntax_getArgs(x_455);
+x_461 = lean_array_get_size(x_460);
+lean_dec(x_460);
+x_462 = lean_nat_dec_eq(x_461, x_24);
+lean_dec(x_461);
+if (x_462 == 0)
+{
+lean_object* x_463; lean_object* x_464; 
+lean_dec(x_455);
+lean_dec(x_2);
+lean_dec(x_1);
+x_463 = lean_box(1);
+x_464 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_464, 0, x_463);
+lean_ctor_set(x_464, 1, x_3);
+return x_464;
+}
+else
+{
+lean_object* x_465; lean_object* x_466; uint8_t x_467; 
+x_465 = l_Lean_Syntax_getArg(x_455, x_8);
+lean_dec(x_455);
+x_466 = l_Lean_Parser_precedence___elambda__1___closed__2;
+lean_inc(x_465);
+x_467 = l_Lean_Syntax_isOfKind(x_465, x_466);
+if (x_467 == 0)
+{
+lean_object* x_468; lean_object* x_469; 
+lean_dec(x_465);
+lean_dec(x_2);
+lean_dec(x_1);
+x_468 = lean_box(1);
+x_469 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_469, 0, x_468);
+lean_ctor_set(x_469, 1, x_3);
+return x_469;
+}
+else
+{
+lean_object* x_470; lean_object* x_471; lean_object* x_472; uint8_t x_473; 
+x_470 = l_Lean_Syntax_getArg(x_465, x_24);
+lean_dec(x_465);
+x_471 = lean_unsigned_to_nat(3u);
+x_472 = l_Lean_Syntax_getArg(x_1, x_471);
+x_473 = l_Lean_Syntax_isNone(x_472);
+if (x_473 == 0)
+{
+uint8_t x_474; 
+lean_inc(x_472);
+x_474 = l_Lean_Syntax_isOfKind(x_472, x_15);
+if (x_474 == 0)
+{
+lean_object* x_475; lean_object* x_476; 
+lean_dec(x_472);
+lean_dec(x_470);
+lean_dec(x_2);
+lean_dec(x_1);
+x_475 = lean_box(1);
+x_476 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_476, 0, x_475);
+lean_ctor_set(x_476, 1, x_3);
+return x_476;
+}
+else
+{
+lean_object* x_477; lean_object* x_478; uint8_t x_479; 
+x_477 = l_Lean_Syntax_getArgs(x_472);
+x_478 = lean_array_get_size(x_477);
+lean_dec(x_477);
+x_479 = lean_nat_dec_eq(x_478, x_471);
+lean_dec(x_478);
+if (x_479 == 0)
+{
+lean_object* x_480; lean_object* x_481; 
+lean_dec(x_472);
+lean_dec(x_470);
+lean_dec(x_2);
+lean_dec(x_1);
+x_480 = lean_box(1);
+x_481 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_481, 0, x_480);
+lean_ctor_set(x_481, 1, x_3);
+return x_481;
+}
+else
+{
+lean_object* x_482; lean_object* x_483; lean_object* x_484; lean_object* x_485; lean_object* x_486; lean_object* x_487; lean_object* x_488; lean_object* x_489; lean_object* x_490; lean_object* x_491; lean_object* x_492; lean_object* x_493; lean_object* x_494; lean_object* x_495; lean_object* x_496; lean_object* x_497; lean_object* x_498; lean_object* x_499; lean_object* x_500; lean_object* x_501; lean_object* x_502; lean_object* x_503; lean_object* x_504; lean_object* x_505; lean_object* x_506; lean_object* x_507; lean_object* x_508; lean_object* x_509; lean_object* x_510; lean_object* x_511; lean_object* x_512; lean_object* x_513; lean_object* x_514; lean_object* x_515; lean_object* x_516; lean_object* x_517; lean_object* x_518; lean_object* x_519; lean_object* x_520; lean_object* x_521; lean_object* x_522; lean_object* x_523; lean_object* x_524; lean_object* x_525; lean_object* x_526; lean_object* x_527; lean_object* x_528; lean_object* x_529; lean_object* x_530; lean_object* x_531; lean_object* x_532; lean_object* x_533; lean_object* x_534; lean_object* x_535; lean_object* x_536; lean_object* x_537; lean_object* x_538; lean_object* x_539; lean_object* x_540; lean_object* x_541; lean_object* x_542; lean_object* x_543; lean_object* x_544; lean_object* x_545; lean_object* x_546; lean_object* x_547; lean_object* x_548; lean_object* x_549; 
+x_482 = l_Lean_Syntax_getArg(x_472, x_24);
+lean_dec(x_472);
+x_483 = lean_unsigned_to_nat(4u);
+x_484 = l_Lean_Syntax_getArg(x_1, x_483);
+x_485 = lean_unsigned_to_nat(6u);
+x_486 = l_Lean_Syntax_getArg(x_1, x_485);
+lean_dec(x_1);
+x_487 = l_Lean_Syntax_toNat(x_470);
+x_488 = lean_nat_add(x_487, x_24);
+lean_dec(x_487);
+x_489 = l_Nat_repr(x_488);
+x_490 = l_Lean_numLitKind;
+x_491 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_492 = l_Lean_Syntax_mkLit(x_490, x_489, x_491);
+x_493 = lean_ctor_get(x_2, 2);
+lean_inc(x_493);
+x_494 = lean_ctor_get(x_2, 1);
+lean_inc(x_494);
+lean_dec(x_2);
+x_495 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_496 = lean_array_push(x_495, x_470);
+x_497 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_497, 0, x_466);
+lean_ctor_set(x_497, 1, x_496);
+x_498 = l_Lean_mkOptionalNode___closed__2;
+x_499 = lean_array_push(x_498, x_497);
+x_500 = l_Array_empty___closed__1;
+x_501 = l_Array_appendCore___rarg(x_500, x_499);
+lean_dec(x_499);
+x_502 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_502, 0, x_15);
+lean_ctor_set(x_502, 1, x_501);
+x_503 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
+x_504 = lean_array_push(x_503, x_502);
+x_505 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__5;
+x_506 = lean_array_push(x_505, x_482);
+x_507 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
+x_508 = lean_array_push(x_506, x_507);
+x_509 = l_Array_appendCore___rarg(x_500, x_508);
+lean_dec(x_508);
+x_510 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_510, 0, x_15);
+lean_ctor_set(x_510, 1, x_509);
+x_511 = lean_array_push(x_504, x_510);
+x_512 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__17;
+lean_inc(x_493);
+lean_inc(x_494);
+x_513 = l_Lean_addMacroScope(x_494, x_512, x_493);
+x_514 = lean_box(0);
+x_515 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__16;
+x_516 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_516, 0, x_491);
+lean_ctor_set(x_516, 1, x_515);
+lean_ctor_set(x_516, 2, x_513);
+lean_ctor_set(x_516, 3, x_514);
+x_517 = lean_array_push(x_500, x_516);
+x_518 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
+lean_inc(x_517);
+x_519 = lean_array_push(x_517, x_518);
+x_520 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
+x_521 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_521, 0, x_520);
+lean_ctor_set(x_521, 1, x_519);
+x_522 = lean_array_push(x_500, x_521);
+x_523 = lean_array_push(x_522, x_484);
+x_524 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__21;
+x_525 = l_Lean_addMacroScope(x_494, x_524, x_493);
+x_526 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20;
+x_527 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_527, 0, x_491);
+lean_ctor_set(x_527, 1, x_526);
+lean_ctor_set(x_527, 2, x_525);
+lean_ctor_set(x_527, 3, x_514);
+lean_inc(x_527);
+x_528 = lean_array_push(x_500, x_527);
+x_529 = lean_array_push(x_495, x_492);
+x_530 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_530, 0, x_466);
+lean_ctor_set(x_530, 1, x_529);
+x_531 = lean_array_push(x_500, x_530);
+x_532 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_532, 0, x_15);
+lean_ctor_set(x_532, 1, x_531);
+x_533 = lean_array_push(x_528, x_532);
+x_534 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_534, 0, x_520);
+lean_ctor_set(x_534, 1, x_533);
+x_535 = lean_array_push(x_523, x_534);
+x_536 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_536, 0, x_15);
+lean_ctor_set(x_536, 1, x_535);
+x_537 = lean_array_push(x_511, x_536);
+x_538 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
+x_539 = lean_array_push(x_537, x_538);
+x_540 = lean_array_push(x_500, x_486);
+x_541 = lean_array_push(x_517, x_527);
+x_542 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_542, 0, x_15);
+lean_ctor_set(x_542, 1, x_541);
+x_543 = lean_array_push(x_540, x_542);
+x_544 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
+x_545 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_545, 0, x_544);
+lean_ctor_set(x_545, 1, x_543);
+x_546 = lean_array_push(x_539, x_545);
+x_547 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
+x_548 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_548, 0, x_547);
+lean_ctor_set(x_548, 1, x_546);
+x_549 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_549, 0, x_548);
+lean_ctor_set(x_549, 1, x_3);
+return x_549;
+}
+}
+}
+else
+{
+lean_object* x_550; lean_object* x_551; lean_object* x_552; lean_object* x_553; lean_object* x_554; lean_object* x_555; lean_object* x_556; lean_object* x_557; lean_object* x_558; lean_object* x_559; lean_object* x_560; lean_object* x_561; lean_object* x_562; lean_object* x_563; lean_object* x_564; lean_object* x_565; lean_object* x_566; lean_object* x_567; lean_object* x_568; lean_object* x_569; lean_object* x_570; lean_object* x_571; lean_object* x_572; lean_object* x_573; lean_object* x_574; lean_object* x_575; lean_object* x_576; lean_object* x_577; lean_object* x_578; lean_object* x_579; lean_object* x_580; lean_object* x_581; lean_object* x_582; lean_object* x_583; lean_object* x_584; lean_object* x_585; lean_object* x_586; lean_object* x_587; lean_object* x_588; lean_object* x_589; lean_object* x_590; lean_object* x_591; lean_object* x_592; lean_object* x_593; lean_object* x_594; lean_object* x_595; lean_object* x_596; lean_object* x_597; lean_object* x_598; lean_object* x_599; lean_object* x_600; lean_object* x_601; lean_object* x_602; lean_object* x_603; lean_object* x_604; lean_object* x_605; lean_object* x_606; lean_object* x_607; lean_object* x_608; lean_object* x_609; lean_object* x_610; lean_object* x_611; 
+lean_dec(x_472);
+x_550 = lean_unsigned_to_nat(4u);
+x_551 = l_Lean_Syntax_getArg(x_1, x_550);
+x_552 = lean_unsigned_to_nat(6u);
+x_553 = l_Lean_Syntax_getArg(x_1, x_552);
+lean_dec(x_1);
+x_554 = l_Lean_Syntax_toNat(x_470);
+x_555 = lean_nat_add(x_554, x_24);
+lean_dec(x_554);
+x_556 = l_Nat_repr(x_555);
+x_557 = l_Lean_numLitKind;
+x_558 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_559 = l_Lean_Syntax_mkLit(x_557, x_556, x_558);
+x_560 = lean_ctor_get(x_2, 2);
+lean_inc(x_560);
+x_561 = lean_ctor_get(x_2, 1);
+lean_inc(x_561);
+lean_dec(x_2);
+x_562 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_563 = lean_array_push(x_562, x_470);
+x_564 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_564, 0, x_466);
+lean_ctor_set(x_564, 1, x_563);
+x_565 = l_Lean_mkOptionalNode___closed__2;
+x_566 = lean_array_push(x_565, x_564);
+x_567 = l_Array_empty___closed__1;
+x_568 = l_Array_appendCore___rarg(x_567, x_566);
+lean_dec(x_566);
+x_569 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_569, 0, x_15);
+lean_ctor_set(x_569, 1, x_568);
+x_570 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__4;
+x_571 = lean_array_push(x_570, x_569);
+x_572 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
+x_573 = lean_array_push(x_571, x_572);
+x_574 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__17;
+lean_inc(x_560);
+lean_inc(x_561);
+x_575 = l_Lean_addMacroScope(x_561, x_574, x_560);
+x_576 = lean_box(0);
+x_577 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__16;
+x_578 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_578, 0, x_558);
+lean_ctor_set(x_578, 1, x_577);
+lean_ctor_set(x_578, 2, x_575);
+lean_ctor_set(x_578, 3, x_576);
+x_579 = lean_array_push(x_567, x_578);
+x_580 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
+lean_inc(x_579);
+x_581 = lean_array_push(x_579, x_580);
+x_582 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
 x_583 = lean_alloc_ctor(1, 2, 0);
 lean_ctor_set(x_583, 0, x_582);
-lean_ctor_set(x_583, 1, x_3);
-return x_583;
-}
-else
-{
-lean_object* x_584; lean_object* x_585; uint8_t x_586; 
-x_584 = l_Lean_Syntax_getArgs(x_580);
-x_585 = lean_array_get_size(x_584);
-lean_dec(x_584);
-x_586 = lean_nat_dec_eq(x_585, x_24);
-lean_dec(x_585);
-if (x_586 == 0)
-{
-lean_object* x_587; lean_object* x_588; 
-lean_dec(x_580);
-lean_dec(x_1);
-x_587 = lean_box(1);
-x_588 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_588, 0, x_587);
-lean_ctor_set(x_588, 1, x_3);
-return x_588;
-}
-else
-{
-lean_object* x_589; lean_object* x_590; uint8_t x_591; 
-x_589 = l_Lean_Syntax_getArg(x_580, x_8);
-lean_dec(x_580);
-x_590 = l_Lean_Parser_precedence___elambda__1___closed__2;
+lean_ctor_set(x_583, 1, x_581);
+x_584 = lean_array_push(x_567, x_583);
+x_585 = lean_array_push(x_584, x_551);
+x_586 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__21;
+x_587 = l_Lean_addMacroScope(x_561, x_586, x_560);
+x_588 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20;
+x_589 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_589, 0, x_558);
+lean_ctor_set(x_589, 1, x_588);
+lean_ctor_set(x_589, 2, x_587);
+lean_ctor_set(x_589, 3, x_576);
 lean_inc(x_589);
-x_591 = l_Lean_Syntax_isOfKind(x_589, x_590);
-if (x_591 == 0)
+x_590 = lean_array_push(x_567, x_589);
+x_591 = lean_array_push(x_562, x_559);
+x_592 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_592, 0, x_466);
+lean_ctor_set(x_592, 1, x_591);
+x_593 = lean_array_push(x_567, x_592);
+x_594 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_594, 0, x_15);
+lean_ctor_set(x_594, 1, x_593);
+x_595 = lean_array_push(x_590, x_594);
+x_596 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_596, 0, x_582);
+lean_ctor_set(x_596, 1, x_595);
+x_597 = lean_array_push(x_585, x_596);
+x_598 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_598, 0, x_15);
+lean_ctor_set(x_598, 1, x_597);
+x_599 = lean_array_push(x_573, x_598);
+x_600 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
+x_601 = lean_array_push(x_599, x_600);
+x_602 = lean_array_push(x_567, x_553);
+x_603 = lean_array_push(x_579, x_589);
+x_604 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_604, 0, x_15);
+lean_ctor_set(x_604, 1, x_603);
+x_605 = lean_array_push(x_602, x_604);
+x_606 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
+x_607 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_607, 0, x_606);
+lean_ctor_set(x_607, 1, x_605);
+x_608 = lean_array_push(x_601, x_607);
+x_609 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
+x_610 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_610, 0, x_609);
+lean_ctor_set(x_610, 1, x_608);
+x_611 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_611, 0, x_610);
+lean_ctor_set(x_611, 1, x_3);
+return x_611;
+}
+}
+}
+}
+}
+else
 {
-lean_object* x_592; lean_object* x_593; 
-lean_dec(x_589);
+lean_object* x_612; lean_object* x_613; uint8_t x_614; 
+lean_dec(x_455);
+x_612 = lean_unsigned_to_nat(3u);
+x_613 = l_Lean_Syntax_getArg(x_1, x_612);
+x_614 = l_Lean_Syntax_isNone(x_613);
+if (x_614 == 0)
+{
+uint8_t x_615; 
+lean_inc(x_613);
+x_615 = l_Lean_Syntax_isOfKind(x_613, x_15);
+if (x_615 == 0)
+{
+lean_object* x_616; lean_object* x_617; 
+lean_dec(x_613);
+lean_dec(x_2);
 lean_dec(x_1);
-x_592 = lean_box(1);
-x_593 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_593, 0, x_592);
-lean_ctor_set(x_593, 1, x_3);
-return x_593;
+x_616 = lean_box(1);
+x_617 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_617, 0, x_616);
+lean_ctor_set(x_617, 1, x_3);
+return x_617;
 }
 else
 {
-lean_object* x_594; lean_object* x_595; lean_object* x_596; lean_object* x_597; uint8_t x_632; 
-x_594 = l_Lean_Syntax_getArg(x_589, x_24);
-lean_dec(x_589);
-x_595 = lean_unsigned_to_nat(3u);
-x_596 = l_Lean_Syntax_getArg(x_1, x_595);
-lean_inc(x_596);
-x_632 = l_Lean_Syntax_isOfKind(x_596, x_15);
-if (x_632 == 0)
+lean_object* x_618; lean_object* x_619; uint8_t x_620; 
+x_618 = l_Lean_Syntax_getArgs(x_613);
+x_619 = lean_array_get_size(x_618);
+lean_dec(x_618);
+x_620 = lean_nat_dec_eq(x_619, x_612);
+lean_dec(x_619);
+if (x_620 == 0)
 {
-lean_object* x_633; 
-x_633 = lean_box(0);
-x_597 = x_633;
-goto block_631;
-}
-else
-{
-lean_object* x_634; lean_object* x_635; uint8_t x_636; 
-x_634 = l_Lean_Syntax_getArgs(x_596);
-x_635 = lean_array_get_size(x_634);
-lean_dec(x_634);
-x_636 = lean_nat_dec_eq(x_635, x_8);
-lean_dec(x_635);
-if (x_636 == 0)
-{
-lean_object* x_637; 
-x_637 = lean_box(0);
-x_597 = x_637;
-goto block_631;
-}
-else
-{
-lean_object* x_638; lean_object* x_639; lean_object* x_640; lean_object* x_641; lean_object* x_642; lean_object* x_643; lean_object* x_644; lean_object* x_645; lean_object* x_646; lean_object* x_647; lean_object* x_648; lean_object* x_649; lean_object* x_650; lean_object* x_651; lean_object* x_652; lean_object* x_653; lean_object* x_654; lean_object* x_655; lean_object* x_656; lean_object* x_657; 
-lean_dec(x_596);
-x_638 = lean_unsigned_to_nat(4u);
-x_639 = l_Lean_Syntax_getArg(x_1, x_638);
-x_640 = lean_unsigned_to_nat(6u);
-x_641 = l_Lean_Syntax_getArg(x_1, x_640);
+lean_object* x_621; lean_object* x_622; 
+lean_dec(x_613);
+lean_dec(x_2);
 lean_dec(x_1);
-x_642 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_643 = lean_array_push(x_642, x_594);
-x_644 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_644, 0, x_590);
+x_621 = lean_box(1);
+x_622 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_622, 0, x_621);
+lean_ctor_set(x_622, 1, x_3);
+return x_622;
+}
+else
+{
+lean_object* x_623; lean_object* x_624; lean_object* x_625; lean_object* x_626; lean_object* x_627; lean_object* x_628; lean_object* x_629; lean_object* x_630; lean_object* x_631; lean_object* x_632; lean_object* x_633; lean_object* x_634; lean_object* x_635; lean_object* x_636; lean_object* x_637; lean_object* x_638; lean_object* x_639; lean_object* x_640; lean_object* x_641; lean_object* x_642; lean_object* x_643; lean_object* x_644; lean_object* x_645; lean_object* x_646; lean_object* x_647; lean_object* x_648; lean_object* x_649; lean_object* x_650; lean_object* x_651; lean_object* x_652; lean_object* x_653; lean_object* x_654; lean_object* x_655; lean_object* x_656; lean_object* x_657; lean_object* x_658; lean_object* x_659; lean_object* x_660; lean_object* x_661; lean_object* x_662; lean_object* x_663; lean_object* x_664; lean_object* x_665; lean_object* x_666; lean_object* x_667; lean_object* x_668; lean_object* x_669; lean_object* x_670; lean_object* x_671; lean_object* x_672; lean_object* x_673; lean_object* x_674; 
+x_623 = l_Lean_Syntax_getArg(x_613, x_24);
+lean_dec(x_613);
+x_624 = lean_unsigned_to_nat(4u);
+x_625 = l_Lean_Syntax_getArg(x_1, x_624);
+x_626 = lean_unsigned_to_nat(6u);
+x_627 = l_Lean_Syntax_getArg(x_1, x_626);
+lean_dec(x_1);
+x_628 = lean_ctor_get(x_2, 2);
+lean_inc(x_628);
+x_629 = lean_ctor_get(x_2, 1);
+lean_inc(x_629);
+lean_dec(x_2);
+x_630 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__5;
+x_631 = lean_array_push(x_630, x_623);
+x_632 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
+x_633 = lean_array_push(x_631, x_632);
+x_634 = l_Array_empty___closed__1;
+x_635 = l_Array_appendCore___rarg(x_634, x_633);
+lean_dec(x_633);
+x_636 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_636, 0, x_15);
+lean_ctor_set(x_636, 1, x_635);
+x_637 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__12;
+x_638 = lean_array_push(x_637, x_636);
+x_639 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__17;
+lean_inc(x_628);
+lean_inc(x_629);
+x_640 = l_Lean_addMacroScope(x_629, x_639, x_628);
+x_641 = lean_box(0);
+x_642 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_643 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__16;
+x_644 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_644, 0, x_642);
 lean_ctor_set(x_644, 1, x_643);
-x_645 = l_Array_empty___closed__1;
-x_646 = lean_array_push(x_645, x_644);
-x_647 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_647, 0, x_15);
-lean_ctor_set(x_647, 1, x_646);
-x_648 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20;
-x_649 = lean_array_push(x_648, x_647);
-x_650 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
-x_651 = lean_array_push(x_649, x_650);
-x_652 = lean_array_push(x_651, x_639);
-x_653 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
-x_654 = lean_array_push(x_652, x_653);
-x_655 = lean_array_push(x_654, x_641);
-x_656 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_656, 0, x_4);
-lean_ctor_set(x_656, 1, x_655);
-x_657 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_657, 0, x_656);
-lean_ctor_set(x_657, 1, x_3);
-return x_657;
+lean_ctor_set(x_644, 2, x_640);
+lean_ctor_set(x_644, 3, x_641);
+x_645 = lean_array_push(x_634, x_644);
+x_646 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
+lean_inc(x_645);
+x_647 = lean_array_push(x_645, x_646);
+x_648 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
+x_649 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_649, 0, x_648);
+lean_ctor_set(x_649, 1, x_647);
+x_650 = lean_array_push(x_634, x_649);
+x_651 = lean_array_push(x_650, x_625);
+x_652 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__21;
+x_653 = l_Lean_addMacroScope(x_629, x_652, x_628);
+x_654 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20;
+x_655 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_655, 0, x_642);
+lean_ctor_set(x_655, 1, x_654);
+lean_ctor_set(x_655, 2, x_653);
+lean_ctor_set(x_655, 3, x_641);
+lean_inc(x_655);
+x_656 = lean_array_push(x_634, x_655);
+x_657 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__26;
+x_658 = lean_array_push(x_656, x_657);
+x_659 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_659, 0, x_648);
+lean_ctor_set(x_659, 1, x_658);
+x_660 = lean_array_push(x_651, x_659);
+x_661 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_661, 0, x_15);
+lean_ctor_set(x_661, 1, x_660);
+x_662 = lean_array_push(x_638, x_661);
+x_663 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
+x_664 = lean_array_push(x_662, x_663);
+x_665 = lean_array_push(x_634, x_627);
+x_666 = lean_array_push(x_645, x_655);
+x_667 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_667, 0, x_15);
+lean_ctor_set(x_667, 1, x_666);
+x_668 = lean_array_push(x_665, x_667);
+x_669 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
+x_670 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_670, 0, x_669);
+lean_ctor_set(x_670, 1, x_668);
+x_671 = lean_array_push(x_664, x_670);
+x_672 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
+x_673 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_673, 0, x_672);
+lean_ctor_set(x_673, 1, x_671);
+x_674 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_674, 0, x_673);
+lean_ctor_set(x_674, 1, x_3);
+return x_674;
 }
 }
-block_631:
-{
-uint8_t x_598; 
-lean_dec(x_597);
-lean_inc(x_596);
-x_598 = l_Lean_Syntax_isOfKind(x_596, x_15);
-if (x_598 == 0)
-{
-lean_object* x_599; lean_object* x_600; 
-lean_dec(x_596);
-lean_dec(x_594);
-lean_dec(x_1);
-x_599 = lean_box(1);
-x_600 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_600, 0, x_599);
-lean_ctor_set(x_600, 1, x_3);
-return x_600;
 }
 else
 {
-lean_object* x_601; lean_object* x_602; uint8_t x_603; 
-x_601 = l_Lean_Syntax_getArgs(x_596);
-x_602 = lean_array_get_size(x_601);
-lean_dec(x_601);
-x_603 = lean_nat_dec_eq(x_602, x_595);
-lean_dec(x_602);
-if (x_603 == 0)
-{
-lean_object* x_604; lean_object* x_605; 
-lean_dec(x_596);
-lean_dec(x_594);
+lean_object* x_675; lean_object* x_676; lean_object* x_677; lean_object* x_678; lean_object* x_679; lean_object* x_680; lean_object* x_681; lean_object* x_682; lean_object* x_683; lean_object* x_684; lean_object* x_685; lean_object* x_686; lean_object* x_687; lean_object* x_688; lean_object* x_689; lean_object* x_690; lean_object* x_691; lean_object* x_692; lean_object* x_693; lean_object* x_694; lean_object* x_695; lean_object* x_696; lean_object* x_697; lean_object* x_698; lean_object* x_699; lean_object* x_700; lean_object* x_701; lean_object* x_702; lean_object* x_703; lean_object* x_704; lean_object* x_705; lean_object* x_706; lean_object* x_707; lean_object* x_708; lean_object* x_709; lean_object* x_710; lean_object* x_711; lean_object* x_712; lean_object* x_713; lean_object* x_714; lean_object* x_715; lean_object* x_716; lean_object* x_717; lean_object* x_718; 
+lean_dec(x_613);
+x_675 = lean_unsigned_to_nat(4u);
+x_676 = l_Lean_Syntax_getArg(x_1, x_675);
+x_677 = lean_unsigned_to_nat(6u);
+x_678 = l_Lean_Syntax_getArg(x_1, x_677);
 lean_dec(x_1);
-x_604 = lean_box(1);
-x_605 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_605, 0, x_604);
-lean_ctor_set(x_605, 1, x_3);
-return x_605;
+x_679 = lean_ctor_get(x_2, 2);
+lean_inc(x_679);
+x_680 = lean_ctor_get(x_2, 1);
+lean_inc(x_680);
+lean_dec(x_2);
+x_681 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__17;
+lean_inc(x_679);
+lean_inc(x_680);
+x_682 = l_Lean_addMacroScope(x_680, x_681, x_679);
+x_683 = lean_box(0);
+x_684 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_685 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__16;
+x_686 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_686, 0, x_684);
+lean_ctor_set(x_686, 1, x_685);
+lean_ctor_set(x_686, 2, x_682);
+lean_ctor_set(x_686, 3, x_683);
+x_687 = l_Array_empty___closed__1;
+x_688 = lean_array_push(x_687, x_686);
+x_689 = l_myMacro____x40_Init_Notation___hyg_12176____closed__22;
+lean_inc(x_688);
+x_690 = lean_array_push(x_688, x_689);
+x_691 = l_Lean_Parser_Command_identPrec___elambda__1___closed__2;
+x_692 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_692, 0, x_691);
+lean_ctor_set(x_692, 1, x_690);
+x_693 = lean_array_push(x_687, x_692);
+x_694 = lean_array_push(x_693, x_676);
+x_695 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__21;
+x_696 = l_Lean_addMacroScope(x_680, x_695, x_679);
+x_697 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20;
+x_698 = lean_alloc_ctor(3, 4, 0);
+lean_ctor_set(x_698, 0, x_684);
+lean_ctor_set(x_698, 1, x_697);
+lean_ctor_set(x_698, 2, x_696);
+lean_ctor_set(x_698, 3, x_683);
+lean_inc(x_698);
+x_699 = lean_array_push(x_687, x_698);
+x_700 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__26;
+x_701 = lean_array_push(x_699, x_700);
+x_702 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_702, 0, x_691);
+lean_ctor_set(x_702, 1, x_701);
+x_703 = lean_array_push(x_694, x_702);
+x_704 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_704, 0, x_15);
+lean_ctor_set(x_704, 1, x_703);
+x_705 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__13;
+x_706 = lean_array_push(x_705, x_704);
+x_707 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
+x_708 = lean_array_push(x_706, x_707);
+x_709 = lean_array_push(x_687, x_678);
+x_710 = lean_array_push(x_688, x_698);
+x_711 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_711, 0, x_15);
+lean_ctor_set(x_711, 1, x_710);
+x_712 = lean_array_push(x_709, x_711);
+x_713 = l_myMacro____x40_Init_Notation___hyg_1625____closed__4;
+x_714 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_714, 0, x_713);
+lean_ctor_set(x_714, 1, x_712);
+x_715 = lean_array_push(x_708, x_714);
+x_716 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
+x_717 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_717, 0, x_716);
+lean_ctor_set(x_717, 1, x_715);
+x_718 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_718, 0, x_717);
+lean_ctor_set(x_718, 1, x_3);
+return x_718;
+}
+}
+}
 }
 else
 {
-lean_object* x_606; lean_object* x_607; lean_object* x_608; lean_object* x_609; lean_object* x_610; lean_object* x_611; lean_object* x_612; lean_object* x_613; lean_object* x_614; lean_object* x_615; lean_object* x_616; lean_object* x_617; lean_object* x_618; lean_object* x_619; lean_object* x_620; lean_object* x_621; lean_object* x_622; lean_object* x_623; lean_object* x_624; lean_object* x_625; lean_object* x_626; lean_object* x_627; lean_object* x_628; lean_object* x_629; lean_object* x_630; 
-x_606 = l_Lean_Syntax_getArg(x_596, x_24);
-lean_dec(x_596);
-x_607 = lean_unsigned_to_nat(4u);
-x_608 = l_Lean_Syntax_getArg(x_1, x_607);
-x_609 = lean_unsigned_to_nat(6u);
-x_610 = l_Lean_Syntax_getArg(x_1, x_609);
+lean_object* x_719; lean_object* x_720; uint8_t x_721; 
+lean_dec(x_25);
+x_719 = lean_unsigned_to_nat(2u);
+x_720 = l_Lean_Syntax_getArg(x_1, x_719);
+x_721 = l_Lean_Syntax_isNone(x_720);
+if (x_721 == 0)
+{
+uint8_t x_722; 
+lean_inc(x_720);
+x_722 = l_Lean_Syntax_isOfKind(x_720, x_15);
+if (x_722 == 0)
+{
+lean_object* x_723; lean_object* x_724; 
+lean_dec(x_720);
+lean_dec(x_2);
 lean_dec(x_1);
-x_611 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_612 = lean_array_push(x_611, x_594);
-x_613 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_613, 0, x_590);
-lean_ctor_set(x_613, 1, x_612);
-x_614 = l_Array_empty___closed__1;
-x_615 = lean_array_push(x_614, x_613);
-x_616 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_616, 0, x_15);
-lean_ctor_set(x_616, 1, x_615);
-x_617 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20;
-x_618 = lean_array_push(x_617, x_616);
-x_619 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
-x_620 = lean_array_push(x_619, x_606);
-x_621 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
-x_622 = lean_array_push(x_620, x_621);
-x_623 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_623, 0, x_15);
-lean_ctor_set(x_623, 1, x_622);
-x_624 = lean_array_push(x_618, x_623);
-x_625 = lean_array_push(x_624, x_608);
-x_626 = l_myMacro____x40_Init_Notation___hyg_10790____closed__17;
-x_627 = lean_array_push(x_625, x_626);
-x_628 = lean_array_push(x_627, x_610);
-x_629 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_629, 0, x_4);
-lean_ctor_set(x_629, 1, x_628);
-x_630 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_630, 0, x_629);
-lean_ctor_set(x_630, 1, x_3);
-return x_630;
+x_723 = lean_box(1);
+x_724 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_724, 0, x_723);
+lean_ctor_set(x_724, 1, x_3);
+return x_724;
+}
+else
+{
+lean_object* x_725; lean_object* x_726; uint8_t x_727; 
+x_725 = l_Lean_Syntax_getArgs(x_720);
+x_726 = lean_array_get_size(x_725);
+lean_dec(x_725);
+x_727 = lean_nat_dec_eq(x_726, x_24);
+lean_dec(x_726);
+if (x_727 == 0)
+{
+lean_object* x_728; lean_object* x_729; 
+lean_dec(x_720);
+lean_dec(x_2);
+lean_dec(x_1);
+x_728 = lean_box(1);
+x_729 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_729, 0, x_728);
+lean_ctor_set(x_729, 1, x_3);
+return x_729;
+}
+else
+{
+lean_object* x_730; lean_object* x_731; uint8_t x_732; 
+x_730 = l_Lean_Syntax_getArg(x_720, x_8);
+lean_dec(x_720);
+x_731 = l_Lean_Parser_precedence___elambda__1___closed__2;
+lean_inc(x_730);
+x_732 = l_Lean_Syntax_isOfKind(x_730, x_731);
+if (x_732 == 0)
+{
+lean_object* x_733; lean_object* x_734; 
+lean_dec(x_730);
+lean_dec(x_2);
+lean_dec(x_1);
+x_733 = lean_box(1);
+x_734 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_734, 0, x_733);
+lean_ctor_set(x_734, 1, x_3);
+return x_734;
+}
+else
+{
+lean_object* x_735; lean_object* x_736; lean_object* x_737; uint8_t x_738; 
+x_735 = l_Lean_Syntax_getArg(x_730, x_24);
+lean_dec(x_730);
+x_736 = lean_unsigned_to_nat(3u);
+x_737 = l_Lean_Syntax_getArg(x_1, x_736);
+x_738 = l_Lean_Syntax_isNone(x_737);
+if (x_738 == 0)
+{
+uint8_t x_739; 
+lean_inc(x_737);
+x_739 = l_Lean_Syntax_isOfKind(x_737, x_15);
+if (x_739 == 0)
+{
+lean_object* x_740; lean_object* x_741; 
+lean_dec(x_737);
+lean_dec(x_735);
+lean_dec(x_2);
+lean_dec(x_1);
+x_740 = lean_box(1);
+x_741 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_741, 0, x_740);
+lean_ctor_set(x_741, 1, x_3);
+return x_741;
+}
+else
+{
+lean_object* x_742; lean_object* x_743; uint8_t x_744; 
+x_742 = l_Lean_Syntax_getArgs(x_737);
+x_743 = lean_array_get_size(x_742);
+lean_dec(x_742);
+x_744 = lean_nat_dec_eq(x_743, x_736);
+lean_dec(x_743);
+if (x_744 == 0)
+{
+lean_object* x_745; lean_object* x_746; 
+lean_dec(x_737);
+lean_dec(x_735);
+lean_dec(x_2);
+lean_dec(x_1);
+x_745 = lean_box(1);
+x_746 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_746, 0, x_745);
+lean_ctor_set(x_746, 1, x_3);
+return x_746;
+}
+else
+{
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+lean_dec(x_737);
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+x_750 = lean_unsigned_to_nat(6u);
+x_751 = l_Lean_Syntax_getArg(x_1, x_750);
+lean_dec(x_1);
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+lean_inc(x_752);
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+lean_inc(x_753);
+lean_dec(x_2);
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+lean_inc(x_753);
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+lean_ctor_set(x_787, 2, x_785);
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+lean_ctor_set(x_801, 0, x_800);
+lean_ctor_set(x_801, 1, x_799);
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+x_804 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_804, 0, x_803);
+lean_ctor_set(x_804, 1, x_802);
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+lean_ctor_set(x_805, 0, x_804);
+lean_ctor_set(x_805, 1, x_3);
+return x_805;
+}
+}
+}
+else
+{
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+lean_dec(x_1);
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+lean_inc(x_810);
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+lean_inc(x_811);
+lean_dec(x_2);
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+lean_dec(x_816);
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+lean_ctor_set(x_819, 0, x_15);
+lean_ctor_set(x_819, 1, x_818);
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+lean_inc(x_819);
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+lean_inc(x_810);
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+lean_ctor_set(x_829, 1, x_828);
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+lean_ctor_set(x_857, 0, x_856);
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+lean_ctor_set(x_858, 0, x_857);
+lean_ctor_set(x_858, 1, x_3);
+return x_858;
 }
 }
 }
 }
 }
+else
+{
+lean_object* x_859; lean_object* x_860; uint8_t x_861; 
+lean_dec(x_720);
+x_859 = lean_unsigned_to_nat(3u);
+x_860 = l_Lean_Syntax_getArg(x_1, x_859);
+x_861 = l_Lean_Syntax_isNone(x_860);
+if (x_861 == 0)
+{
+uint8_t x_862; 
+lean_inc(x_860);
+x_862 = l_Lean_Syntax_isOfKind(x_860, x_15);
+if (x_862 == 0)
+{
+lean_object* x_863; lean_object* x_864; 
+lean_dec(x_860);
+lean_dec(x_2);
+lean_dec(x_1);
+x_863 = lean_box(1);
+x_864 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_864, 0, x_863);
+lean_ctor_set(x_864, 1, x_3);
+return x_864;
+}
+else
+{
+lean_object* x_865; lean_object* x_866; uint8_t x_867; 
+x_865 = l_Lean_Syntax_getArgs(x_860);
+x_866 = lean_array_get_size(x_865);
+lean_dec(x_865);
+x_867 = lean_nat_dec_eq(x_866, x_859);
+lean_dec(x_866);
+if (x_867 == 0)
+{
+lean_object* x_868; lean_object* x_869; 
+lean_dec(x_860);
+lean_dec(x_2);
+lean_dec(x_1);
+x_868 = lean_box(1);
+x_869 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_869, 0, x_868);
+lean_ctor_set(x_869, 1, x_3);
+return x_869;
+}
+else
+{
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+x_870 = l_Lean_Syntax_getArg(x_860, x_24);
+lean_dec(x_860);
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+lean_dec(x_1);
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+lean_inc(x_875);
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+lean_inc(x_876);
+lean_dec(x_2);
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+lean_dec(x_880);
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+lean_ctor_set(x_883, 0, x_15);
+lean_ctor_set(x_883, 1, x_882);
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+lean_inc(x_876);
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+lean_ctor_set(x_902, 1, x_901);
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+lean_ctor_set(x_902, 3, x_888);
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+lean_ctor_set(x_906, 1, x_905);
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+lean_ctor_set(x_908, 1, x_907);
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+x_913 = lean_array_push(x_892, x_902);
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+lean_ctor_set(x_914, 0, x_15);
+lean_ctor_set(x_914, 1, x_913);
+x_915 = lean_array_push(x_912, x_914);
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+x_917 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_917, 0, x_916);
+lean_ctor_set(x_917, 1, x_915);
+x_918 = lean_array_push(x_911, x_917);
+x_919 = l_Lean_Parser_Command_notation___elambda__1___closed__2;
+x_920 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_920, 0, x_919);
+lean_ctor_set(x_920, 1, x_918);
+x_921 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_921, 0, x_920);
+lean_ctor_set(x_921, 1, x_3);
+return x_921;
+}
+}
+}
+else
+{
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+}
+}
+}
+}
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+}
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+lean_dec(x_967);
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+}
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+}
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+}
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+lean_dec(x_989);
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+{
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+lean_dec(x_984);
+lean_dec(x_982);
+lean_dec(x_1);
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+return x_993;
+}
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+}
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+}
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+}
+}
+}
+}
+}
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+{
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+{
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+}
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+}
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+}
+}
+}
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+lean_ctor_set(x_1085, 0, x_1084);
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+return x_1085;
+}
 }
 }
 }
@@ -24090,84 +26769,26 @@ lean_dec(x_1);
 return x_2;
 }
 }
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 {
 if (lean_obj_tag(x_1) == 0)
 {
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-{
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-}
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-{
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-lean_dec(x_3);
-x_11 = lean_box(0);
-x_12 = lean_apply_1(x_7, x_11);
-return x_12;
-}
-default: 
-{
-lean_object* x_13; lean_object* x_14; 
-lean_dec(x_7);
-lean_dec(x_3);
-x_13 = lean_box(0);
-x_14 = lean_apply_1(x_5, x_13);
-return x_14;
-}
-}
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
 }
 else
 {
-lean_dec(x_7);
-lean_dec(x_5);
+lean_object* x_6; lean_object* x_7; 
 lean_dec(x_3);
-switch (x_2) {
-case 0:
-{
-lean_object* x_15; lean_object* x_16; 
-lean_dec(x_8);
-lean_dec(x_6);
-x_15 = lean_ctor_get(x_1, 0);
-lean_inc(x_15);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
 lean_dec(x_1);
-x_16 = lean_apply_1(x_4, x_15);
-return x_16;
-}
-case 1:
-{
-lean_object* x_17; lean_object* x_18; 
-lean_dec(x_6);
-lean_dec(x_4);
-x_17 = lean_ctor_get(x_1, 0);
-lean_inc(x_17);
-lean_dec(x_1);
-x_18 = lean_apply_1(x_8, x_17);
-return x_18;
-}
-default: 
-{
-lean_object* x_19; lean_object* x_20; 
-lean_dec(x_8);
-lean_dec(x_4);
-x_19 = lean_ctor_get(x_1, 0);
-lean_inc(x_19);
-lean_dec(x_1);
-x_20 = lean_apply_1(x_6, x_19);
-return x_20;
-}
-}
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
 }
 }
 }
@@ -24175,20 +26796,10 @@ lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux
 _start:
 {
 lean_object* x_2; 
-x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__1___rarg___boxed), 8, 0);
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__1___rarg), 3, 0);
 return x_2;
 }
 }
-lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__1___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-uint8_t x_9; lean_object* x_10; 
-x_9 = lean_unbox(x_2);
-lean_dec(x_2);
-x_10 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__1___rarg(x_1, x_9, x_3, x_4, x_5, x_6, x_7, x_8);
-return x_10;
-}
-}
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__2___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
@@ -24220,6 +26831,150 @@ x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_Syntax_0__Lean_Elab_Comma
 return x_2;
 }
 }
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__3___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__3(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__3___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__4___rarg(uint8_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+switch (x_1) {
+case 0:
+{
+lean_object* x_5; lean_object* x_6; 
+lean_dec(x_4);
+lean_dec(x_3);
+x_5 = lean_box(0);
+x_6 = lean_apply_1(x_2, x_5);
+return x_6;
+}
+case 1:
+{
+lean_object* x_7; lean_object* x_8; 
+lean_dec(x_3);
+lean_dec(x_2);
+x_7 = lean_box(0);
+x_8 = lean_apply_1(x_4, x_7);
+return x_8;
+}
+default: 
+{
+lean_object* x_9; lean_object* x_10; 
+lean_dec(x_4);
+lean_dec(x_2);
+x_9 = lean_box(0);
+x_10 = lean_apply_1(x_3, x_9);
+return x_10;
+}
+}
+}
+}
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__4(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__4___rarg___boxed), 4, 0);
+return x_2;
+}
+}
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__4___rarg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+uint8_t x_5; lean_object* x_6; 
+x_5 = lean_unbox(x_1);
+lean_dec(x_1);
+x_6 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__4___rarg(x_5, x_2, x_3, x_4);
+return x_6;
+}
+}
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__5___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; 
+lean_dec(x_2);
+x_4 = lean_box(0);
+x_5 = lean_apply_1(x_3, x_4);
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; 
+lean_dec(x_3);
+x_6 = lean_ctor_get(x_1, 0);
+lean_inc(x_6);
+lean_dec(x_1);
+x_7 = lean_apply_1(x_2, x_6);
+return x_7;
+}
+}
+}
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__5(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__5___rarg), 3, 0);
+return x_2;
+}
+}
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__6___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; 
+lean_dec(x_2);
+x_4 = lean_apply_1(x_3, x_1);
+return x_4;
+}
+else
+{
+lean_object* x_5; lean_object* x_6; 
+lean_dec(x_3);
+x_5 = lean_ctor_get(x_1, 0);
+lean_inc(x_5);
+lean_dec(x_1);
+x_6 = lean_apply_1(x_2, x_5);
+return x_6;
+}
+}
+}
+lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__6(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux_match__6___rarg), 3, 0);
+return x_2;
+}
+}
 lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__1(size_t x_1, size_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
 _start:
 {
@@ -24630,7 +27385,7 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__4;
-x_2 = l_myMacro____x40_Init_Notation___hyg_521____closed__23;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
 x_3 = lean_array_push(x_1, x_2);
 return x_3;
 }
@@ -24650,7 +27405,7 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__6;
-x_2 = l_myMacro____x40_Init_Notation___hyg_521____closed__23;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
 x_3 = lean_array_push(x_1, x_2);
 return x_3;
 }
@@ -24670,7 +27425,7 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__8;
-x_2 = l_myMacro____x40_Init_Notation___hyg_521____closed__23;
+x_2 = l_Lean_Elab_Command_expandMixfix___lambda__1___closed__11;
 x_3 = lean_array_push(x_1, x_2);
 return x_3;
 }
@@ -24687,7 +27442,7 @@ return x_2;
 lean_object* l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(lean_object* x_1, lean_object* x_2, uint8_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
 _start:
 {
-lean_object* x_11; size_t x_12; size_t x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+lean_object* x_11; size_t x_12; size_t x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; 
 x_11 = lean_array_get_size(x_6);
 x_12 = lean_usize_of_nat(x_11);
 x_13 = 0;
@@ -24704,527 +27459,548 @@ x_18 = x_17;
 lean_inc(x_9);
 lean_inc(x_8);
 x_19 = lean_apply_3(x_18, x_8, x_9, x_10);
+if (lean_obj_tag(x_5) == 0)
+{
 if (lean_obj_tag(x_19) == 0)
 {
-lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; uint8_t x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; 
-x_20 = lean_ctor_get(x_19, 0);
-lean_inc(x_20);
-x_21 = lean_ctor_get(x_19, 1);
-lean_inc(x_21);
+lean_object* x_215; lean_object* x_216; lean_object* x_217; 
+x_215 = lean_ctor_get(x_19, 0);
+lean_inc(x_215);
+x_216 = lean_ctor_get(x_19, 1);
+lean_inc(x_216);
 lean_dec(x_19);
-x_22 = l_term___u2218_____closed__6;
-x_23 = l_Lean_mkIdentFrom(x_1, x_22);
-x_24 = l_Lean_nullKind;
-lean_inc(x_20);
-x_25 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_25, 0, x_24);
-lean_ctor_set(x_25, 1, x_20);
-x_26 = l_Lean_Elab_Command_mkNameFromParserSyntax(x_22, x_25, x_8, x_9, x_21);
-lean_dec(x_25);
-x_27 = lean_ctor_get(x_26, 0);
-lean_inc(x_27);
-x_28 = lean_ctor_get(x_26, 1);
-lean_inc(x_28);
-lean_dec(x_26);
-x_29 = lean_unsigned_to_nat(0u);
-x_30 = lean_nat_dec_lt(x_29, x_11);
-x_31 = lean_box_usize(x_12);
-x_32 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___boxed__const__1;
-x_33 = lean_alloc_closure((void*)(l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__2___boxed), 6, 3);
-lean_closure_set(x_33, 0, x_31);
-lean_closure_set(x_33, 1, x_32);
-lean_closure_set(x_33, 2, x_14);
-x_34 = x_33;
-lean_inc(x_9);
-lean_inc(x_8);
-x_35 = lean_apply_3(x_34, x_8, x_9, x_28);
-if (x_30 == 0)
-{
-lean_object* x_274; 
-lean_dec(x_11);
-lean_dec(x_6);
-x_274 = l_Array_empty___closed__1;
-x_36 = x_274;
-goto block_273;
+x_217 = lean_unsigned_to_nat(0u);
+x_20 = x_217;
+x_21 = x_215;
+x_22 = x_216;
+goto block_214;
 }
 else
 {
-uint8_t x_275; 
-x_275 = lean_nat_dec_le(x_11, x_11);
-lean_dec(x_11);
-if (x_275 == 0)
-{
-lean_object* x_276; 
-lean_dec(x_6);
-x_276 = l_Array_empty___closed__1;
-x_36 = x_276;
-goto block_273;
-}
-else
-{
-lean_object* x_277; lean_object* x_278; 
-x_277 = l_Array_empty___closed__1;
-x_278 = l_Array_foldlMUnsafe_fold___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__4(x_6, x_13, x_12, x_277);
-lean_dec(x_6);
-x_36 = x_278;
-goto block_273;
-}
-}
-block_273:
-{
-if (lean_obj_tag(x_35) == 0)
-{
-lean_object* x_37; lean_object* x_38; lean_object* x_39; size_t x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; 
-x_37 = lean_ctor_get(x_35, 0);
-lean_inc(x_37);
-x_38 = lean_ctor_get(x_35, 1);
-lean_inc(x_38);
-lean_dec(x_35);
-x_39 = lean_array_get_size(x_36);
-x_40 = lean_usize_of_nat(x_39);
-lean_dec(x_39);
-x_41 = x_36;
-x_42 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__3(x_40, x_13, x_41);
-x_43 = x_42;
-x_44 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_antiquote(x_43, x_7);
-lean_dec(x_43);
-lean_inc(x_27);
-x_45 = l_Lean_Name_append(x_2, x_27);
-x_46 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_46, 0, x_45);
-lean_ctor_set(x_46, 1, x_37);
-if (lean_obj_tag(x_4) == 0)
-{
-switch (x_3) {
-case 0:
-{
-lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; 
-x_47 = l_Lean_Elab_Command_getCurrMacroScope(x_8, x_9, x_38);
-x_48 = lean_ctor_get(x_47, 1);
-lean_inc(x_48);
-lean_dec(x_47);
-x_49 = l_Lean_Elab_Command_getMainModule___rarg(x_9, x_48);
-x_50 = lean_ctor_get(x_49, 1);
-lean_inc(x_50);
-lean_dec(x_49);
-x_51 = l_Lean_mkIdentFrom(x_1, x_27);
-x_52 = l_Array_empty___closed__1;
-x_53 = lean_array_push(x_52, x_51);
-x_54 = l_myMacro____x40_Init_Notation___hyg_376____closed__8;
-x_55 = lean_array_push(x_53, x_54);
-x_56 = l_Nat_repr(x_5);
-x_57 = l_Lean_numLitKind;
-x_58 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_59 = l_Lean_Syntax_mkLit(x_57, x_56, x_58);
-x_60 = lean_array_push(x_55, x_59);
-x_61 = l_Lean_Parser_Command_parserKindPrio___elambda__1___closed__2;
-x_62 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_62, 0, x_61);
-lean_ctor_set(x_62, 1, x_60);
-x_63 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
-x_64 = lean_array_push(x_63, x_62);
-x_65 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
-x_66 = lean_array_push(x_64, x_65);
-x_67 = l_Lean_nullKind___closed__2;
-x_68 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_68, 0, x_67);
-lean_ctor_set(x_68, 1, x_66);
-x_69 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__5;
-x_70 = lean_array_push(x_69, x_68);
-x_71 = l_Array_appendCore___rarg(x_52, x_20);
-lean_dec(x_20);
-x_72 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_72, 0, x_67);
-lean_ctor_set(x_72, 1, x_71);
-x_73 = lean_array_push(x_70, x_72);
-x_74 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
-x_75 = lean_array_push(x_73, x_74);
-x_76 = lean_array_push(x_75, x_23);
-x_77 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
-x_78 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_78, 0, x_77);
-lean_ctor_set(x_78, 1, x_76);
-x_79 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_52, x_46, x_44, x_78, x_8, x_9, x_50);
-lean_dec(x_9);
-lean_dec(x_8);
-return x_79;
-}
-case 1:
-{
-lean_object* x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; 
-x_80 = l_Lean_Elab_Command_getCurrMacroScope(x_8, x_9, x_38);
-x_81 = lean_ctor_get(x_80, 1);
-lean_inc(x_81);
-lean_dec(x_80);
-x_82 = l_Lean_Elab_Command_getMainModule___rarg(x_9, x_81);
-x_83 = lean_ctor_get(x_82, 1);
-lean_inc(x_83);
-lean_dec(x_82);
-x_84 = l_Lean_mkIdentFrom(x_1, x_27);
-x_85 = l_Array_empty___closed__1;
-x_86 = lean_array_push(x_85, x_84);
-x_87 = l_myMacro____x40_Init_Notation___hyg_376____closed__8;
-x_88 = lean_array_push(x_86, x_87);
-x_89 = l_Nat_repr(x_5);
-x_90 = l_Lean_numLitKind;
-x_91 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_92 = l_Lean_Syntax_mkLit(x_90, x_89, x_91);
-x_93 = lean_array_push(x_88, x_92);
-x_94 = l_Lean_Parser_Command_parserKindPrio___elambda__1___closed__2;
-x_95 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_95, 0, x_94);
-lean_ctor_set(x_95, 1, x_93);
-x_96 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
-x_97 = lean_array_push(x_96, x_95);
-x_98 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
-x_99 = lean_array_push(x_97, x_98);
-x_100 = l_Lean_nullKind___closed__2;
-x_101 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_101, 0, x_100);
-lean_ctor_set(x_101, 1, x_99);
-x_102 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__7;
-x_103 = lean_array_push(x_102, x_101);
-x_104 = l_Array_appendCore___rarg(x_85, x_20);
-lean_dec(x_20);
-x_105 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_105, 0, x_100);
-lean_ctor_set(x_105, 1, x_104);
-x_106 = lean_array_push(x_103, x_105);
-x_107 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
-x_108 = lean_array_push(x_106, x_107);
-x_109 = lean_array_push(x_108, x_23);
-x_110 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
-x_111 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_111, 0, x_110);
-lean_ctor_set(x_111, 1, x_109);
-x_112 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_85, x_46, x_44, x_111, x_8, x_9, x_83);
-lean_dec(x_9);
-lean_dec(x_8);
-return x_112;
-}
-default: 
-{
-lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; 
-x_113 = l_Lean_Elab_Command_getCurrMacroScope(x_8, x_9, x_38);
-x_114 = lean_ctor_get(x_113, 1);
-lean_inc(x_114);
-lean_dec(x_113);
-x_115 = l_Lean_Elab_Command_getMainModule___rarg(x_9, x_114);
-x_116 = lean_ctor_get(x_115, 1);
-lean_inc(x_116);
-lean_dec(x_115);
-x_117 = l_Lean_mkIdentFrom(x_1, x_27);
-x_118 = l_Array_empty___closed__1;
-x_119 = lean_array_push(x_118, x_117);
-x_120 = l_myMacro____x40_Init_Notation___hyg_376____closed__8;
-x_121 = lean_array_push(x_119, x_120);
-x_122 = l_Nat_repr(x_5);
-x_123 = l_Lean_numLitKind;
-x_124 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_125 = l_Lean_Syntax_mkLit(x_123, x_122, x_124);
-x_126 = lean_array_push(x_121, x_125);
-x_127 = l_Lean_Parser_Command_parserKindPrio___elambda__1___closed__2;
-x_128 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_128, 0, x_127);
-lean_ctor_set(x_128, 1, x_126);
-x_129 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
-x_130 = lean_array_push(x_129, x_128);
-x_131 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
-x_132 = lean_array_push(x_130, x_131);
-x_133 = l_Lean_nullKind___closed__2;
-x_134 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_134, 0, x_133);
-lean_ctor_set(x_134, 1, x_132);
-x_135 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__9;
-x_136 = lean_array_push(x_135, x_134);
-x_137 = l_Array_appendCore___rarg(x_118, x_20);
-lean_dec(x_20);
-x_138 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_138, 0, x_133);
-lean_ctor_set(x_138, 1, x_137);
-x_139 = lean_array_push(x_136, x_138);
-x_140 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
-x_141 = lean_array_push(x_139, x_140);
-x_142 = lean_array_push(x_141, x_23);
-x_143 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
-x_144 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_144, 0, x_143);
-lean_ctor_set(x_144, 1, x_142);
-x_145 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_118, x_46, x_44, x_144, x_8, x_9, x_116);
-lean_dec(x_9);
-lean_dec(x_8);
-return x_145;
-}
-}
-}
-else
-{
-switch (x_3) {
-case 0:
-{
-lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; lean_object* x_162; lean_object* x_163; lean_object* x_164; lean_object* x_165; lean_object* x_166; lean_object* x_167; lean_object* x_168; lean_object* x_169; lean_object* x_170; lean_object* x_171; lean_object* x_172; lean_object* x_173; lean_object* x_174; lean_object* x_175; lean_object* x_176; lean_object* x_177; lean_object* x_178; lean_object* x_179; lean_object* x_180; lean_object* x_181; lean_object* x_182; lean_object* x_183; lean_object* x_184; lean_object* x_185; lean_object* x_186; 
-x_146 = lean_ctor_get(x_4, 0);
-lean_inc(x_146);
-lean_dec(x_4);
-x_147 = l_Lean_Elab_Command_getCurrMacroScope(x_8, x_9, x_38);
-x_148 = lean_ctor_get(x_147, 1);
-lean_inc(x_148);
-lean_dec(x_147);
-x_149 = l_Lean_Elab_Command_getMainModule___rarg(x_9, x_148);
-x_150 = lean_ctor_get(x_149, 1);
-lean_inc(x_150);
-lean_dec(x_149);
-x_151 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_152 = lean_array_push(x_151, x_146);
-x_153 = l_Lean_Parser_precedence___elambda__1___closed__2;
-x_154 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_154, 0, x_153);
-lean_ctor_set(x_154, 1, x_152);
-x_155 = l_Array_empty___closed__1;
-x_156 = lean_array_push(x_155, x_154);
-x_157 = l_Lean_nullKind___closed__2;
-x_158 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_158, 0, x_157);
-lean_ctor_set(x_158, 1, x_156);
-x_159 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__4;
-x_160 = lean_array_push(x_159, x_158);
-x_161 = l_Lean_mkIdentFrom(x_1, x_27);
-x_162 = lean_array_push(x_155, x_161);
-x_163 = l_myMacro____x40_Init_Notation___hyg_376____closed__8;
-x_164 = lean_array_push(x_162, x_163);
-x_165 = l_Nat_repr(x_5);
-x_166 = l_Lean_numLitKind;
-x_167 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_168 = l_Lean_Syntax_mkLit(x_166, x_165, x_167);
-x_169 = lean_array_push(x_164, x_168);
-x_170 = l_Lean_Parser_Command_parserKindPrio___elambda__1___closed__2;
-x_171 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_171, 0, x_170);
-lean_ctor_set(x_171, 1, x_169);
-x_172 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
-x_173 = lean_array_push(x_172, x_171);
-x_174 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
-x_175 = lean_array_push(x_173, x_174);
-x_176 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_176, 0, x_157);
-lean_ctor_set(x_176, 1, x_175);
-x_177 = lean_array_push(x_160, x_176);
-x_178 = l_Array_appendCore___rarg(x_155, x_20);
-lean_dec(x_20);
-x_179 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_179, 0, x_157);
-lean_ctor_set(x_179, 1, x_178);
-x_180 = lean_array_push(x_177, x_179);
-x_181 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
-x_182 = lean_array_push(x_180, x_181);
-x_183 = lean_array_push(x_182, x_23);
-x_184 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
-x_185 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_185, 0, x_184);
-lean_ctor_set(x_185, 1, x_183);
-x_186 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_155, x_46, x_44, x_185, x_8, x_9, x_150);
-lean_dec(x_9);
-lean_dec(x_8);
-return x_186;
-}
-case 1:
-{
-lean_object* x_187; lean_object* x_188; lean_object* x_189; lean_object* x_190; lean_object* x_191; lean_object* x_192; lean_object* x_193; lean_object* x_194; lean_object* x_195; lean_object* x_196; lean_object* x_197; lean_object* x_198; lean_object* x_199; lean_object* x_200; lean_object* x_201; lean_object* x_202; lean_object* x_203; lean_object* x_204; lean_object* x_205; lean_object* x_206; lean_object* x_207; lean_object* x_208; lean_object* x_209; lean_object* x_210; lean_object* x_211; lean_object* x_212; lean_object* x_213; lean_object* x_214; lean_object* x_215; lean_object* x_216; lean_object* x_217; lean_object* x_218; lean_object* x_219; lean_object* x_220; lean_object* x_221; lean_object* x_222; lean_object* x_223; lean_object* x_224; lean_object* x_225; lean_object* x_226; lean_object* x_227; 
-x_187 = lean_ctor_get(x_4, 0);
-lean_inc(x_187);
-lean_dec(x_4);
-x_188 = l_Lean_Elab_Command_getCurrMacroScope(x_8, x_9, x_38);
-x_189 = lean_ctor_get(x_188, 1);
-lean_inc(x_189);
-lean_dec(x_188);
-x_190 = l_Lean_Elab_Command_getMainModule___rarg(x_9, x_189);
-x_191 = lean_ctor_get(x_190, 1);
-lean_inc(x_191);
-lean_dec(x_190);
-x_192 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_193 = lean_array_push(x_192, x_187);
-x_194 = l_Lean_Parser_precedence___elambda__1___closed__2;
-x_195 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_195, 0, x_194);
-lean_ctor_set(x_195, 1, x_193);
-x_196 = l_Array_empty___closed__1;
-x_197 = lean_array_push(x_196, x_195);
-x_198 = l_Lean_nullKind___closed__2;
-x_199 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_199, 0, x_198);
-lean_ctor_set(x_199, 1, x_197);
-x_200 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__6;
-x_201 = lean_array_push(x_200, x_199);
-x_202 = l_Lean_mkIdentFrom(x_1, x_27);
-x_203 = lean_array_push(x_196, x_202);
-x_204 = l_myMacro____x40_Init_Notation___hyg_376____closed__8;
-x_205 = lean_array_push(x_203, x_204);
-x_206 = l_Nat_repr(x_5);
-x_207 = l_Lean_numLitKind;
-x_208 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_209 = l_Lean_Syntax_mkLit(x_207, x_206, x_208);
-x_210 = lean_array_push(x_205, x_209);
-x_211 = l_Lean_Parser_Command_parserKindPrio___elambda__1___closed__2;
-x_212 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_212, 0, x_211);
-lean_ctor_set(x_212, 1, x_210);
-x_213 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
-x_214 = lean_array_push(x_213, x_212);
-x_215 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
-x_216 = lean_array_push(x_214, x_215);
-x_217 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_217, 0, x_198);
-lean_ctor_set(x_217, 1, x_216);
-x_218 = lean_array_push(x_201, x_217);
-x_219 = l_Array_appendCore___rarg(x_196, x_20);
-lean_dec(x_20);
-x_220 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_220, 0, x_198);
-lean_ctor_set(x_220, 1, x_219);
-x_221 = lean_array_push(x_218, x_220);
-x_222 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
-x_223 = lean_array_push(x_221, x_222);
-x_224 = lean_array_push(x_223, x_23);
-x_225 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
-x_226 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_226, 0, x_225);
-lean_ctor_set(x_226, 1, x_224);
-x_227 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_196, x_46, x_44, x_226, x_8, x_9, x_191);
-lean_dec(x_9);
-lean_dec(x_8);
-return x_227;
-}
-default: 
-{
-lean_object* x_228; lean_object* x_229; lean_object* x_230; lean_object* x_231; lean_object* x_232; lean_object* x_233; lean_object* x_234; lean_object* x_235; lean_object* x_236; lean_object* x_237; lean_object* x_238; lean_object* x_239; lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; lean_object* x_244; lean_object* x_245; lean_object* x_246; lean_object* x_247; lean_object* x_248; lean_object* x_249; lean_object* x_250; lean_object* x_251; lean_object* x_252; lean_object* x_253; lean_object* x_254; lean_object* x_255; lean_object* x_256; lean_object* x_257; lean_object* x_258; lean_object* x_259; lean_object* x_260; lean_object* x_261; lean_object* x_262; lean_object* x_263; lean_object* x_264; lean_object* x_265; lean_object* x_266; lean_object* x_267; lean_object* x_268; 
-x_228 = lean_ctor_get(x_4, 0);
-lean_inc(x_228);
-lean_dec(x_4);
-x_229 = l_Lean_Elab_Command_getCurrMacroScope(x_8, x_9, x_38);
-x_230 = lean_ctor_get(x_229, 1);
-lean_inc(x_230);
-lean_dec(x_229);
-x_231 = l_Lean_Elab_Command_getMainModule___rarg(x_9, x_230);
-x_232 = lean_ctor_get(x_231, 1);
-lean_inc(x_232);
-lean_dec(x_231);
-x_233 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
-x_234 = lean_array_push(x_233, x_228);
-x_235 = l_Lean_Parser_precedence___elambda__1___closed__2;
-x_236 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_236, 0, x_235);
-lean_ctor_set(x_236, 1, x_234);
-x_237 = l_Array_empty___closed__1;
-x_238 = lean_array_push(x_237, x_236);
-x_239 = l_Lean_nullKind___closed__2;
-x_240 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_240, 0, x_239);
-lean_ctor_set(x_240, 1, x_238);
-x_241 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__8;
-x_242 = lean_array_push(x_241, x_240);
-x_243 = l_Lean_mkIdentFrom(x_1, x_27);
-x_244 = lean_array_push(x_237, x_243);
-x_245 = l_myMacro____x40_Init_Notation___hyg_376____closed__8;
-x_246 = lean_array_push(x_244, x_245);
-x_247 = l_Nat_repr(x_5);
-x_248 = l_Lean_numLitKind;
-x_249 = l_Lean_instInhabitedSourceInfo___closed__1;
-x_250 = l_Lean_Syntax_mkLit(x_248, x_247, x_249);
-x_251 = lean_array_push(x_246, x_250);
-x_252 = l_Lean_Parser_Command_parserKindPrio___elambda__1___closed__2;
-x_253 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_253, 0, x_252);
-lean_ctor_set(x_253, 1, x_251);
-x_254 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
-x_255 = lean_array_push(x_254, x_253);
-x_256 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
-x_257 = lean_array_push(x_255, x_256);
-x_258 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_258, 0, x_239);
-lean_ctor_set(x_258, 1, x_257);
-x_259 = lean_array_push(x_242, x_258);
-x_260 = l_Array_appendCore___rarg(x_237, x_20);
-lean_dec(x_20);
-x_261 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_261, 0, x_239);
-lean_ctor_set(x_261, 1, x_260);
-x_262 = lean_array_push(x_259, x_261);
-x_263 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
-x_264 = lean_array_push(x_262, x_263);
-x_265 = lean_array_push(x_264, x_23);
-x_266 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
-x_267 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_267, 0, x_266);
-lean_ctor_set(x_267, 1, x_265);
-x_268 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_237, x_46, x_44, x_267, x_8, x_9, x_232);
-lean_dec(x_9);
-lean_dec(x_8);
-return x_268;
-}
-}
-}
-}
-else
-{
-uint8_t x_269; 
-lean_dec(x_36);
-lean_dec(x_27);
-lean_dec(x_23);
-lean_dec(x_20);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_5);
-lean_dec(x_4);
-x_269 = !lean_is_exclusive(x_35);
-if (x_269 == 0)
-{
-return x_35;
-}
-else
-{
-lean_object* x_270; lean_object* x_271; lean_object* x_272; 
-x_270 = lean_ctor_get(x_35, 0);
-x_271 = lean_ctor_get(x_35, 1);
-lean_inc(x_271);
-lean_inc(x_270);
-lean_dec(x_35);
-x_272 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_272, 0, x_270);
-lean_ctor_set(x_272, 1, x_271);
-return x_272;
-}
-}
-}
-}
-else
-{
-uint8_t x_279; 
+uint8_t x_218; 
 lean_dec(x_14);
 lean_dec(x_11);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
-lean_dec(x_5);
 lean_dec(x_4);
-x_279 = !lean_is_exclusive(x_19);
-if (x_279 == 0)
+x_218 = !lean_is_exclusive(x_19);
+if (x_218 == 0)
 {
 return x_19;
 }
 else
 {
-lean_object* x_280; lean_object* x_281; lean_object* x_282; 
-x_280 = lean_ctor_get(x_19, 0);
-x_281 = lean_ctor_get(x_19, 1);
-lean_inc(x_281);
-lean_inc(x_280);
+lean_object* x_219; lean_object* x_220; lean_object* x_221; 
+x_219 = lean_ctor_get(x_19, 0);
+x_220 = lean_ctor_get(x_19, 1);
+lean_inc(x_220);
+lean_inc(x_219);
 lean_dec(x_19);
-x_282 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_282, 0, x_280);
-lean_ctor_set(x_282, 1, x_281);
-return x_282;
+x_221 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_221, 0, x_219);
+lean_ctor_set(x_221, 1, x_220);
+return x_221;
+}
+}
+}
+else
+{
+lean_object* x_222; lean_object* x_223; lean_object* x_224; 
+x_222 = lean_ctor_get(x_5, 0);
+x_223 = l_Lean_numLitKind;
+x_224 = l___private_Init_Meta_0__Lean_Syntax_isNatLitAux(x_223, x_222);
+if (lean_obj_tag(x_224) == 0)
+{
+if (lean_obj_tag(x_19) == 0)
+{
+lean_object* x_225; lean_object* x_226; lean_object* x_227; 
+x_225 = lean_ctor_get(x_19, 0);
+lean_inc(x_225);
+x_226 = lean_ctor_get(x_19, 1);
+lean_inc(x_226);
+lean_dec(x_19);
+x_227 = lean_unsigned_to_nat(0u);
+x_20 = x_227;
+x_21 = x_225;
+x_22 = x_226;
+goto block_214;
+}
+else
+{
+uint8_t x_228; 
+lean_dec(x_14);
+lean_dec(x_11);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_4);
+x_228 = !lean_is_exclusive(x_19);
+if (x_228 == 0)
+{
+return x_19;
+}
+else
+{
+lean_object* x_229; lean_object* x_230; lean_object* x_231; 
+x_229 = lean_ctor_get(x_19, 0);
+x_230 = lean_ctor_get(x_19, 1);
+lean_inc(x_230);
+lean_inc(x_229);
+lean_dec(x_19);
+x_231 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_231, 0, x_229);
+lean_ctor_set(x_231, 1, x_230);
+return x_231;
+}
+}
+}
+else
+{
+if (lean_obj_tag(x_19) == 0)
+{
+lean_object* x_232; lean_object* x_233; lean_object* x_234; 
+x_232 = lean_ctor_get(x_224, 0);
+lean_inc(x_232);
+lean_dec(x_224);
+x_233 = lean_ctor_get(x_19, 0);
+lean_inc(x_233);
+x_234 = lean_ctor_get(x_19, 1);
+lean_inc(x_234);
+lean_dec(x_19);
+x_20 = x_232;
+x_21 = x_233;
+x_22 = x_234;
+goto block_214;
+}
+else
+{
+uint8_t x_235; 
+lean_dec(x_224);
+lean_dec(x_14);
+lean_dec(x_11);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_4);
+x_235 = !lean_is_exclusive(x_19);
+if (x_235 == 0)
+{
+return x_19;
+}
+else
+{
+lean_object* x_236; lean_object* x_237; lean_object* x_238; 
+x_236 = lean_ctor_get(x_19, 0);
+x_237 = lean_ctor_get(x_19, 1);
+lean_inc(x_237);
+lean_inc(x_236);
+lean_dec(x_19);
+x_238 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_238, 0, x_236);
+lean_ctor_set(x_238, 1, x_237);
+return x_238;
+}
+}
+}
+}
+block_214:
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; uint8_t x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; 
+x_23 = l_term___u2218_____closed__6;
+x_24 = l_Lean_mkIdentFrom(x_1, x_23);
+x_25 = l_Lean_nullKind;
+lean_inc(x_21);
+x_26 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_26, 0, x_25);
+lean_ctor_set(x_26, 1, x_21);
+x_27 = l_Lean_Elab_Command_mkNameFromParserSyntax(x_23, x_26, x_8, x_9, x_22);
+lean_dec(x_26);
+x_28 = lean_ctor_get(x_27, 0);
+lean_inc(x_28);
+x_29 = lean_ctor_get(x_27, 1);
+lean_inc(x_29);
+lean_dec(x_27);
+x_30 = lean_unsigned_to_nat(0u);
+x_31 = lean_nat_dec_lt(x_30, x_11);
+x_32 = lean_box_usize(x_12);
+x_33 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___boxed__const__1;
+x_34 = lean_alloc_closure((void*)(l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__2___boxed), 6, 3);
+lean_closure_set(x_34, 0, x_32);
+lean_closure_set(x_34, 1, x_33);
+lean_closure_set(x_34, 2, x_14);
+x_35 = x_34;
+lean_inc(x_9);
+lean_inc(x_8);
+x_36 = lean_apply_3(x_35, x_8, x_9, x_29);
+if (x_31 == 0)
+{
+lean_object* x_209; 
+lean_dec(x_11);
+lean_dec(x_6);
+x_209 = l_Array_empty___closed__1;
+x_37 = x_209;
+goto block_208;
+}
+else
+{
+uint8_t x_210; 
+x_210 = lean_nat_dec_le(x_11, x_11);
+lean_dec(x_11);
+if (x_210 == 0)
+{
+lean_object* x_211; 
+lean_dec(x_6);
+x_211 = l_Array_empty___closed__1;
+x_37 = x_211;
+goto block_208;
+}
+else
+{
+lean_object* x_212; lean_object* x_213; 
+x_212 = l_Array_empty___closed__1;
+x_213 = l_Array_foldlMUnsafe_fold___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__4(x_6, x_13, x_12, x_212);
+lean_dec(x_6);
+x_37 = x_213;
+goto block_208;
+}
+}
+block_208:
+{
+if (lean_obj_tag(x_36) == 0)
+{
+lean_object* x_38; lean_object* x_39; lean_object* x_40; size_t x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; 
+x_38 = lean_ctor_get(x_36, 0);
+lean_inc(x_38);
+x_39 = lean_ctor_get(x_36, 1);
+lean_inc(x_39);
+lean_dec(x_36);
+x_40 = lean_array_get_size(x_37);
+x_41 = lean_usize_of_nat(x_40);
+lean_dec(x_40);
+x_42 = x_37;
+x_43 = l_Array_mapMUnsafe_map___at___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___spec__3(x_41, x_13, x_42);
+x_44 = x_43;
+x_45 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_antiquote(x_44, x_7);
+lean_dec(x_44);
+lean_inc(x_28);
+x_46 = l_Lean_Name_append(x_2, x_28);
+x_47 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_47, 0, x_46);
+lean_ctor_set(x_47, 1, x_38);
+switch (x_3) {
+case 0:
+{
+lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; 
+x_48 = l_Lean_Elab_Command_getCurrMacroScope(x_8, x_9, x_39);
+x_49 = lean_ctor_get(x_48, 1);
+lean_inc(x_49);
+lean_dec(x_48);
+x_50 = l_Lean_Elab_Command_getMainModule___rarg(x_9, x_49);
+x_51 = lean_ctor_get(x_50, 1);
+lean_inc(x_51);
+lean_dec(x_50);
+x_52 = l_Lean_mkIdentFrom(x_1, x_28);
+x_53 = l_Array_empty___closed__1;
+x_54 = lean_array_push(x_53, x_52);
+x_55 = l_myMacro____x40_Init_Notation___hyg_376____closed__8;
+x_56 = lean_array_push(x_54, x_55);
+x_57 = l_Nat_repr(x_20);
+x_58 = l_Lean_numLitKind;
+x_59 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_60 = l_Lean_Syntax_mkLit(x_58, x_57, x_59);
+x_61 = lean_array_push(x_56, x_60);
+x_62 = l_Lean_Parser_Command_parserKindPrio___elambda__1___closed__2;
+x_63 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_63, 0, x_62);
+lean_ctor_set(x_63, 1, x_61);
+x_64 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
+x_65 = lean_array_push(x_64, x_63);
+x_66 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
+x_67 = lean_array_push(x_65, x_66);
+x_68 = l_Lean_nullKind___closed__2;
+x_69 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_69, 0, x_68);
+lean_ctor_set(x_69, 1, x_67);
+x_70 = l_Array_appendCore___rarg(x_53, x_21);
+lean_dec(x_21);
+x_71 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_71, 0, x_68);
+lean_ctor_set(x_71, 1, x_70);
+if (lean_obj_tag(x_4) == 0)
+{
+lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; 
+x_72 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__5;
+x_73 = lean_array_push(x_72, x_69);
+x_74 = lean_array_push(x_73, x_71);
+x_75 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_76 = lean_array_push(x_74, x_75);
+x_77 = lean_array_push(x_76, x_24);
+x_78 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
+x_79 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_79, 0, x_78);
+lean_ctor_set(x_79, 1, x_77);
+x_80 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_53, x_47, x_45, x_79, x_8, x_9, x_51);
+lean_dec(x_9);
+lean_dec(x_8);
+return x_80;
+}
+else
+{
+lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; 
+x_81 = lean_ctor_get(x_4, 0);
+lean_inc(x_81);
+lean_dec(x_4);
+x_82 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_83 = lean_array_push(x_82, x_81);
+x_84 = l_Lean_Parser_precedence___elambda__1___closed__2;
+x_85 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_85, 0, x_84);
+lean_ctor_set(x_85, 1, x_83);
+x_86 = l_Lean_mkOptionalNode___closed__2;
+x_87 = lean_array_push(x_86, x_85);
+x_88 = l_Array_appendCore___rarg(x_53, x_87);
+lean_dec(x_87);
+x_89 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_89, 0, x_68);
+lean_ctor_set(x_89, 1, x_88);
+x_90 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__4;
+x_91 = lean_array_push(x_90, x_89);
+x_92 = lean_array_push(x_91, x_69);
+x_93 = lean_array_push(x_92, x_71);
+x_94 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_95 = lean_array_push(x_93, x_94);
+x_96 = lean_array_push(x_95, x_24);
+x_97 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
+x_98 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_98, 0, x_97);
+lean_ctor_set(x_98, 1, x_96);
+x_99 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_53, x_47, x_45, x_98, x_8, x_9, x_51);
+lean_dec(x_9);
+lean_dec(x_8);
+return x_99;
+}
+}
+case 1:
+{
+lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; lean_object* x_122; lean_object* x_123; 
+x_100 = l_Lean_Elab_Command_getCurrMacroScope(x_8, x_9, x_39);
+x_101 = lean_ctor_get(x_100, 1);
+lean_inc(x_101);
+lean_dec(x_100);
+x_102 = l_Lean_Elab_Command_getMainModule___rarg(x_9, x_101);
+x_103 = lean_ctor_get(x_102, 1);
+lean_inc(x_103);
+lean_dec(x_102);
+x_104 = l_Lean_mkIdentFrom(x_1, x_28);
+x_105 = l_Array_empty___closed__1;
+x_106 = lean_array_push(x_105, x_104);
+x_107 = l_myMacro____x40_Init_Notation___hyg_376____closed__8;
+x_108 = lean_array_push(x_106, x_107);
+x_109 = l_Nat_repr(x_20);
+x_110 = l_Lean_numLitKind;
+x_111 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_112 = l_Lean_Syntax_mkLit(x_110, x_109, x_111);
+x_113 = lean_array_push(x_108, x_112);
+x_114 = l_Lean_Parser_Command_parserKindPrio___elambda__1___closed__2;
+x_115 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_115, 0, x_114);
+lean_ctor_set(x_115, 1, x_113);
+x_116 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
+x_117 = lean_array_push(x_116, x_115);
+x_118 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
+x_119 = lean_array_push(x_117, x_118);
+x_120 = l_Lean_nullKind___closed__2;
+x_121 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_121, 0, x_120);
+lean_ctor_set(x_121, 1, x_119);
+x_122 = l_Array_appendCore___rarg(x_105, x_21);
+lean_dec(x_21);
+x_123 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_123, 0, x_120);
+lean_ctor_set(x_123, 1, x_122);
+if (lean_obj_tag(x_4) == 0)
+{
+lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; 
+x_124 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__7;
+x_125 = lean_array_push(x_124, x_121);
+x_126 = lean_array_push(x_125, x_123);
+x_127 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_128 = lean_array_push(x_126, x_127);
+x_129 = lean_array_push(x_128, x_24);
+x_130 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
+x_131 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_131, 0, x_130);
+lean_ctor_set(x_131, 1, x_129);
+x_132 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_105, x_47, x_45, x_131, x_8, x_9, x_103);
+lean_dec(x_9);
+lean_dec(x_8);
+return x_132;
+}
+else
+{
+lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; 
+x_133 = lean_ctor_get(x_4, 0);
+lean_inc(x_133);
+lean_dec(x_4);
+x_134 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_135 = lean_array_push(x_134, x_133);
+x_136 = l_Lean_Parser_precedence___elambda__1___closed__2;
+x_137 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_137, 0, x_136);
+lean_ctor_set(x_137, 1, x_135);
+x_138 = l_Lean_mkOptionalNode___closed__2;
+x_139 = lean_array_push(x_138, x_137);
+x_140 = l_Array_appendCore___rarg(x_105, x_139);
+lean_dec(x_139);
+x_141 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_141, 0, x_120);
+lean_ctor_set(x_141, 1, x_140);
+x_142 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__6;
+x_143 = lean_array_push(x_142, x_141);
+x_144 = lean_array_push(x_143, x_121);
+x_145 = lean_array_push(x_144, x_123);
+x_146 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_147 = lean_array_push(x_145, x_146);
+x_148 = lean_array_push(x_147, x_24);
+x_149 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
+x_150 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_150, 0, x_149);
+lean_ctor_set(x_150, 1, x_148);
+x_151 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_105, x_47, x_45, x_150, x_8, x_9, x_103);
+lean_dec(x_9);
+lean_dec(x_8);
+return x_151;
+}
+}
+default: 
+{
+lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; lean_object* x_162; lean_object* x_163; lean_object* x_164; lean_object* x_165; lean_object* x_166; lean_object* x_167; lean_object* x_168; lean_object* x_169; lean_object* x_170; lean_object* x_171; lean_object* x_172; lean_object* x_173; lean_object* x_174; lean_object* x_175; 
+x_152 = l_Lean_Elab_Command_getCurrMacroScope(x_8, x_9, x_39);
+x_153 = lean_ctor_get(x_152, 1);
+lean_inc(x_153);
+lean_dec(x_152);
+x_154 = l_Lean_Elab_Command_getMainModule___rarg(x_9, x_153);
+x_155 = lean_ctor_get(x_154, 1);
+lean_inc(x_155);
+lean_dec(x_154);
+x_156 = l_Lean_mkIdentFrom(x_1, x_28);
+x_157 = l_Array_empty___closed__1;
+x_158 = lean_array_push(x_157, x_156);
+x_159 = l_myMacro____x40_Init_Notation___hyg_376____closed__8;
+x_160 = lean_array_push(x_158, x_159);
+x_161 = l_Nat_repr(x_20);
+x_162 = l_Lean_numLitKind;
+x_163 = l_Lean_instInhabitedSourceInfo___closed__1;
+x_164 = l_Lean_Syntax_mkLit(x_162, x_161, x_163);
+x_165 = lean_array_push(x_160, x_164);
+x_166 = l_Lean_Parser_Command_parserKindPrio___elambda__1___closed__2;
+x_167 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_167, 0, x_166);
+lean_ctor_set(x_167, 1, x_165);
+x_168 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__9;
+x_169 = lean_array_push(x_168, x_167);
+x_170 = l_myMacro____x40_Init_Data_Array_Basic___hyg_3404____closed__10;
+x_171 = lean_array_push(x_169, x_170);
+x_172 = l_Lean_nullKind___closed__2;
+x_173 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_173, 0, x_172);
+lean_ctor_set(x_173, 1, x_171);
+x_174 = l_Array_appendCore___rarg(x_157, x_21);
+lean_dec(x_21);
+x_175 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_175, 0, x_172);
+lean_ctor_set(x_175, 1, x_174);
+if (lean_obj_tag(x_4) == 0)
+{
+lean_object* x_176; lean_object* x_177; lean_object* x_178; lean_object* x_179; lean_object* x_180; lean_object* x_181; lean_object* x_182; lean_object* x_183; lean_object* x_184; 
+x_176 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__9;
+x_177 = lean_array_push(x_176, x_173);
+x_178 = lean_array_push(x_177, x_175);
+x_179 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_180 = lean_array_push(x_178, x_179);
+x_181 = lean_array_push(x_180, x_24);
+x_182 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
+x_183 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_183, 0, x_182);
+lean_ctor_set(x_183, 1, x_181);
+x_184 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_157, x_47, x_45, x_183, x_8, x_9, x_155);
+lean_dec(x_9);
+lean_dec(x_8);
+return x_184;
+}
+else
+{
+lean_object* x_185; lean_object* x_186; lean_object* x_187; lean_object* x_188; lean_object* x_189; lean_object* x_190; lean_object* x_191; lean_object* x_192; lean_object* x_193; lean_object* x_194; lean_object* x_195; lean_object* x_196; lean_object* x_197; lean_object* x_198; lean_object* x_199; lean_object* x_200; lean_object* x_201; lean_object* x_202; lean_object* x_203; 
+x_185 = lean_ctor_get(x_4, 0);
+lean_inc(x_185);
+lean_dec(x_4);
+x_186 = l_myMacro____x40_Init_Notation___hyg_12176____closed__11;
+x_187 = lean_array_push(x_186, x_185);
+x_188 = l_Lean_Parser_precedence___elambda__1___closed__2;
+x_189 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_189, 0, x_188);
+lean_ctor_set(x_189, 1, x_187);
+x_190 = l_Lean_mkOptionalNode___closed__2;
+x_191 = lean_array_push(x_190, x_189);
+x_192 = l_Array_appendCore___rarg(x_157, x_191);
+lean_dec(x_191);
+x_193 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_193, 0, x_172);
+lean_ctor_set(x_193, 1, x_192);
+x_194 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___closed__8;
+x_195 = lean_array_push(x_194, x_193);
+x_196 = lean_array_push(x_195, x_173);
+x_197 = lean_array_push(x_196, x_175);
+x_198 = l_myMacro____x40_Init_Notation___hyg_12176____closed__10;
+x_199 = lean_array_push(x_197, x_198);
+x_200 = lean_array_push(x_199, x_24);
+x_201 = l_Lean_Parser_Command_syntax___elambda__1___closed__1;
+x_202 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_202, 0, x_201);
+lean_ctor_set(x_202, 1, x_200);
+x_203 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux___lambda__1(x_157, x_47, x_45, x_202, x_8, x_9, x_155);
+lean_dec(x_9);
+lean_dec(x_8);
+return x_203;
+}
+}
+}
+}
+else
+{
+uint8_t x_204; 
+lean_dec(x_37);
+lean_dec(x_28);
+lean_dec(x_24);
+lean_dec(x_21);
+lean_dec(x_20);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_4);
+x_204 = !lean_is_exclusive(x_36);
+if (x_204 == 0)
+{
+return x_36;
+}
+else
+{
+lean_object* x_205; lean_object* x_206; lean_object* x_207; 
+x_205 = lean_ctor_get(x_36, 0);
+x_206 = lean_ctor_get(x_36, 1);
+lean_inc(x_206);
+lean_inc(x_205);
+lean_dec(x_36);
+x_207 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_207, 0, x_205);
+lean_ctor_set(x_207, 1, x_206);
+return x_207;
+}
+}
 }
 }
 }
@@ -25299,6 +28075,7 @@ uint8_t x_11; lean_object* x_12;
 x_11 = lean_unbox(x_3);
 lean_dec(x_3);
 x_12 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(x_1, x_2, x_11, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+lean_dec(x_5);
 lean_dec(x_2);
 lean_dec(x_1);
 return x_12;
@@ -25411,37 +28188,37 @@ else
 lean_object* x_31; lean_object* x_32; uint8_t x_33; 
 x_31 = lean_unsigned_to_nat(2u);
 x_32 = l_Lean_Syntax_getArg(x_11, x_31);
-lean_inc(x_32);
-x_33 = l_Lean_Syntax_isOfKind(x_32, x_24);
+x_33 = l_Lean_Syntax_isNone(x_32);
 if (x_33 == 0)
 {
-lean_object* x_34; 
+uint8_t x_34; 
+lean_inc(x_32);
+x_34 = l_Lean_Syntax_isOfKind(x_32, x_24);
+if (x_34 == 0)
+{
+lean_object* x_35; 
 lean_dec(x_32);
 lean_dec(x_15);
 lean_dec(x_11);
 lean_dec(x_8);
 lean_dec(x_3);
 lean_dec(x_2);
-x_34 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_14);
-return x_34;
+x_35 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_14);
+return x_35;
 }
 else
 {
-lean_object* x_35; lean_object* x_36; lean_object* x_37; uint8_t x_38; 
-x_35 = l_Lean_Syntax_getArgs(x_32);
-x_36 = lean_array_get_size(x_35);
-lean_dec(x_35);
-x_37 = lean_unsigned_to_nat(1u);
-x_38 = lean_nat_dec_eq(x_36, x_37);
-if (x_38 == 0)
-{
-uint8_t x_39; 
-lean_dec(x_32);
-x_39 = lean_nat_dec_eq(x_36, x_5);
+lean_object* x_36; lean_object* x_37; lean_object* x_38; uint8_t x_39; 
+x_36 = l_Lean_Syntax_getArgs(x_32);
+x_37 = lean_array_get_size(x_36);
 lean_dec(x_36);
+x_38 = lean_unsigned_to_nat(1u);
+x_39 = lean_nat_dec_eq(x_37, x_38);
+lean_dec(x_37);
 if (x_39 == 0)
 {
 lean_object* x_40; 
+lean_dec(x_32);
 lean_dec(x_15);
 lean_dec(x_11);
 lean_dec(x_8);
@@ -25452,146 +28229,155 @@ return x_40;
 }
 else
 {
-lean_object* x_41; lean_object* x_42; lean_object* x_43; uint8_t x_65; 
-x_41 = lean_unsigned_to_nat(3u);
-x_42 = l_Lean_Syntax_getArg(x_11, x_41);
-lean_inc(x_42);
-x_65 = l_Lean_Syntax_isOfKind(x_42, x_24);
-if (x_65 == 0)
+lean_object* x_41; lean_object* x_42; uint8_t x_43; 
+x_41 = l_Lean_Syntax_getArg(x_32, x_5);
+lean_dec(x_32);
+x_42 = l_Lean_Parser_precedence___elambda__1___closed__2;
+lean_inc(x_41);
+x_43 = l_Lean_Syntax_isOfKind(x_41, x_42);
+if (x_43 == 0)
 {
-lean_object* x_66; 
-x_66 = lean_box(0);
-x_43 = x_66;
-goto block_64;
-}
-else
-{
-lean_object* x_67; lean_object* x_68; uint8_t x_69; 
-x_67 = l_Lean_Syntax_getArgs(x_42);
-x_68 = lean_array_get_size(x_67);
-lean_dec(x_67);
-x_69 = lean_nat_dec_eq(x_68, x_5);
-lean_dec(x_68);
-if (x_69 == 0)
-{
-lean_object* x_70; 
-x_70 = lean_box(0);
-x_43 = x_70;
-goto block_64;
-}
-else
-{
-lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; uint8_t x_77; lean_object* x_78; 
-lean_dec(x_42);
-x_71 = lean_unsigned_to_nat(4u);
-x_72 = l_Lean_Syntax_getArg(x_11, x_71);
-x_73 = lean_unsigned_to_nat(6u);
-x_74 = l_Lean_Syntax_getArg(x_11, x_73);
-x_75 = l_Lean_Syntax_getArgs(x_72);
-lean_dec(x_72);
-x_76 = lean_box(0);
-x_77 = lean_unbox(x_8);
-lean_dec(x_8);
-x_78 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(x_11, x_15, x_77, x_76, x_5, x_75, x_74, x_2, x_3, x_14);
-lean_dec(x_15);
-lean_dec(x_11);
-return x_78;
-}
-}
-block_64:
-{
-uint8_t x_44; 
-lean_dec(x_43);
-lean_inc(x_42);
-x_44 = l_Lean_Syntax_isOfKind(x_42, x_24);
-if (x_44 == 0)
-{
-lean_object* x_45; 
-lean_dec(x_42);
+lean_object* x_44; 
+lean_dec(x_41);
 lean_dec(x_15);
 lean_dec(x_11);
 lean_dec(x_8);
 lean_dec(x_3);
 lean_dec(x_2);
-x_45 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_14);
-return x_45;
+x_44 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_14);
+return x_44;
 }
 else
 {
-lean_object* x_46; lean_object* x_47; uint8_t x_48; 
-x_46 = l_Lean_Syntax_getArgs(x_42);
-x_47 = lean_array_get_size(x_46);
+lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; uint8_t x_49; 
+x_45 = l_Lean_Syntax_getArg(x_41, x_38);
+lean_dec(x_41);
+x_46 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_46, 0, x_45);
+x_47 = lean_unsigned_to_nat(3u);
+x_48 = l_Lean_Syntax_getArg(x_11, x_47);
+x_49 = l_Lean_Syntax_isNone(x_48);
+if (x_49 == 0)
+{
+uint8_t x_50; 
+lean_inc(x_48);
+x_50 = l_Lean_Syntax_isOfKind(x_48, x_24);
+if (x_50 == 0)
+{
+lean_object* x_51; 
+lean_dec(x_48);
 lean_dec(x_46);
-x_48 = lean_nat_dec_eq(x_47, x_41);
-lean_dec(x_47);
-if (x_48 == 0)
-{
-lean_object* x_49; 
-lean_dec(x_42);
 lean_dec(x_15);
 lean_dec(x_11);
 lean_dec(x_8);
 lean_dec(x_3);
 lean_dec(x_2);
-x_49 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_14);
-return x_49;
+x_51 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_14);
+return x_51;
 }
 else
 {
-lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; 
-x_50 = l_Lean_Syntax_getArg(x_42, x_37);
-lean_dec(x_42);
-x_51 = lean_unsigned_to_nat(4u);
-x_52 = l_Lean_Syntax_getArg(x_11, x_51);
-x_53 = lean_unsigned_to_nat(6u);
-x_54 = l_Lean_Syntax_getArg(x_11, x_53);
-x_55 = l_Lean_Syntax_getArgs(x_52);
+lean_object* x_52; lean_object* x_53; uint8_t x_54; 
+x_52 = l_Lean_Syntax_getArgs(x_48);
+x_53 = lean_array_get_size(x_52);
 lean_dec(x_52);
-x_56 = lean_box(0);
-x_57 = l_Lean_numLitKind;
-x_58 = l___private_Init_Meta_0__Lean_Syntax_isNatLitAux(x_57, x_50);
-lean_dec(x_50);
-if (lean_obj_tag(x_58) == 0)
+x_54 = lean_nat_dec_eq(x_53, x_47);
+lean_dec(x_53);
+if (x_54 == 0)
 {
-uint8_t x_59; lean_object* x_60; 
-x_59 = lean_unbox(x_8);
-lean_dec(x_8);
-x_60 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(x_11, x_15, x_59, x_56, x_5, x_55, x_54, x_2, x_3, x_14);
+lean_object* x_55; 
+lean_dec(x_48);
+lean_dec(x_46);
 lean_dec(x_15);
 lean_dec(x_11);
-return x_60;
+lean_dec(x_8);
+lean_dec(x_3);
+lean_dec(x_2);
+x_55 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_14);
+return x_55;
 }
 else
 {
-lean_object* x_61; uint8_t x_62; lean_object* x_63; 
-x_61 = lean_ctor_get(x_58, 0);
-lean_inc(x_61);
-lean_dec(x_58);
-x_62 = lean_unbox(x_8);
+lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; uint8_t x_63; lean_object* x_64; 
+x_56 = l_Lean_Syntax_getArg(x_48, x_38);
+lean_dec(x_48);
+x_57 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_57, 0, x_56);
+x_58 = lean_unsigned_to_nat(4u);
+x_59 = l_Lean_Syntax_getArg(x_11, x_58);
+x_60 = lean_unsigned_to_nat(6u);
+x_61 = l_Lean_Syntax_getArg(x_11, x_60);
+x_62 = l_Lean_Syntax_getArgs(x_59);
+lean_dec(x_59);
+x_63 = lean_unbox(x_8);
 lean_dec(x_8);
-x_63 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(x_11, x_15, x_62, x_56, x_61, x_55, x_54, x_2, x_3, x_14);
+x_64 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(x_11, x_15, x_63, x_46, x_57, x_62, x_61, x_2, x_3, x_14);
+lean_dec(x_57);
 lean_dec(x_15);
 lean_dec(x_11);
-return x_63;
+return x_64;
+}
+}
+}
+else
+{
+lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; uint8_t x_71; lean_object* x_72; 
+lean_dec(x_48);
+x_65 = lean_box(0);
+x_66 = lean_unsigned_to_nat(4u);
+x_67 = l_Lean_Syntax_getArg(x_11, x_66);
+x_68 = lean_unsigned_to_nat(6u);
+x_69 = l_Lean_Syntax_getArg(x_11, x_68);
+x_70 = l_Lean_Syntax_getArgs(x_67);
+lean_dec(x_67);
+x_71 = lean_unbox(x_8);
+lean_dec(x_8);
+x_72 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(x_11, x_15, x_71, x_46, x_65, x_70, x_69, x_2, x_3, x_14);
+lean_dec(x_15);
+lean_dec(x_11);
+return x_72;
 }
 }
 }
 }
 }
+else
+{
+lean_object* x_73; lean_object* x_74; lean_object* x_75; uint8_t x_76; 
+lean_dec(x_32);
+x_73 = lean_box(0);
+x_74 = lean_unsigned_to_nat(3u);
+x_75 = l_Lean_Syntax_getArg(x_11, x_74);
+x_76 = l_Lean_Syntax_isNone(x_75);
+if (x_76 == 0)
+{
+uint8_t x_77; 
+lean_inc(x_75);
+x_77 = l_Lean_Syntax_isOfKind(x_75, x_24);
+if (x_77 == 0)
+{
+lean_object* x_78; 
+lean_dec(x_75);
+lean_dec(x_15);
+lean_dec(x_11);
+lean_dec(x_8);
+lean_dec(x_3);
+lean_dec(x_2);
+x_78 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_14);
+return x_78;
 }
 else
 {
 lean_object* x_79; lean_object* x_80; uint8_t x_81; 
-lean_dec(x_36);
-x_79 = l_Lean_Syntax_getArg(x_32, x_5);
-lean_dec(x_32);
-x_80 = l_Lean_Parser_precedence___elambda__1___closed__2;
-lean_inc(x_79);
-x_81 = l_Lean_Syntax_isOfKind(x_79, x_80);
+x_79 = l_Lean_Syntax_getArgs(x_75);
+x_80 = lean_array_get_size(x_79);
+lean_dec(x_79);
+x_81 = lean_nat_dec_eq(x_80, x_74);
+lean_dec(x_80);
 if (x_81 == 0)
 {
 lean_object* x_82; 
-lean_dec(x_79);
+lean_dec(x_75);
 lean_dec(x_15);
 lean_dec(x_11);
 lean_dec(x_8);
@@ -25602,138 +28388,44 @@ return x_82;
 }
 else
 {
-lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; uint8_t x_108; 
-x_83 = l_Lean_Syntax_getArg(x_79, x_37);
-lean_dec(x_79);
-x_84 = lean_unsigned_to_nat(3u);
-x_85 = l_Lean_Syntax_getArg(x_11, x_84);
-lean_inc(x_85);
-x_108 = l_Lean_Syntax_isOfKind(x_85, x_24);
-if (x_108 == 0)
-{
-lean_object* x_109; 
-x_109 = lean_box(0);
-x_86 = x_109;
-goto block_107;
-}
-else
-{
-lean_object* x_110; lean_object* x_111; uint8_t x_112; 
-x_110 = l_Lean_Syntax_getArgs(x_85);
-x_111 = lean_array_get_size(x_110);
-lean_dec(x_110);
-x_112 = lean_nat_dec_eq(x_111, x_5);
-lean_dec(x_111);
-if (x_112 == 0)
-{
-lean_object* x_113; 
-x_113 = lean_box(0);
-x_86 = x_113;
-goto block_107;
-}
-else
-{
-lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; uint8_t x_120; lean_object* x_121; 
-lean_dec(x_85);
-x_114 = lean_unsigned_to_nat(4u);
-x_115 = l_Lean_Syntax_getArg(x_11, x_114);
-x_116 = lean_unsigned_to_nat(6u);
-x_117 = l_Lean_Syntax_getArg(x_11, x_116);
-x_118 = l_Lean_Syntax_getArgs(x_115);
-lean_dec(x_115);
-x_119 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_119, 0, x_83);
-x_120 = lean_unbox(x_8);
+lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; uint8_t x_91; lean_object* x_92; 
+x_83 = lean_unsigned_to_nat(1u);
+x_84 = l_Lean_Syntax_getArg(x_75, x_83);
+lean_dec(x_75);
+x_85 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_85, 0, x_84);
+x_86 = lean_unsigned_to_nat(4u);
+x_87 = l_Lean_Syntax_getArg(x_11, x_86);
+x_88 = lean_unsigned_to_nat(6u);
+x_89 = l_Lean_Syntax_getArg(x_11, x_88);
+x_90 = l_Lean_Syntax_getArgs(x_87);
+lean_dec(x_87);
+x_91 = lean_unbox(x_8);
 lean_dec(x_8);
-x_121 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(x_11, x_15, x_120, x_119, x_5, x_118, x_117, x_2, x_3, x_14);
+x_92 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(x_11, x_15, x_91, x_73, x_85, x_90, x_89, x_2, x_3, x_14);
+lean_dec(x_85);
 lean_dec(x_15);
 lean_dec(x_11);
-return x_121;
-}
-}
-block_107:
-{
-uint8_t x_87; 
-lean_dec(x_86);
-lean_inc(x_85);
-x_87 = l_Lean_Syntax_isOfKind(x_85, x_24);
-if (x_87 == 0)
-{
-lean_object* x_88; 
-lean_dec(x_85);
-lean_dec(x_83);
-lean_dec(x_15);
-lean_dec(x_11);
-lean_dec(x_8);
-lean_dec(x_3);
-lean_dec(x_2);
-x_88 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_14);
-return x_88;
-}
-else
-{
-lean_object* x_89; lean_object* x_90; uint8_t x_91; 
-x_89 = l_Lean_Syntax_getArgs(x_85);
-x_90 = lean_array_get_size(x_89);
-lean_dec(x_89);
-x_91 = lean_nat_dec_eq(x_90, x_84);
-lean_dec(x_90);
-if (x_91 == 0)
-{
-lean_object* x_92; 
-lean_dec(x_85);
-lean_dec(x_83);
-lean_dec(x_15);
-lean_dec(x_11);
-lean_dec(x_8);
-lean_dec(x_3);
-lean_dec(x_2);
-x_92 = l_Lean_Elab_throwUnsupportedSyntax___at_Lean_Elab_Command_elabCommand___spec__8___rarg(x_14);
 return x_92;
 }
+}
+}
 else
 {
-lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; 
-x_93 = l_Lean_Syntax_getArg(x_85, x_37);
-lean_dec(x_85);
-x_94 = lean_unsigned_to_nat(4u);
-x_95 = l_Lean_Syntax_getArg(x_11, x_94);
-x_96 = lean_unsigned_to_nat(6u);
-x_97 = l_Lean_Syntax_getArg(x_11, x_96);
-x_98 = l_Lean_Syntax_getArgs(x_95);
-lean_dec(x_95);
-x_99 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_99, 0, x_83);
-x_100 = l_Lean_numLitKind;
-x_101 = l___private_Init_Meta_0__Lean_Syntax_isNatLitAux(x_100, x_93);
-lean_dec(x_93);
-if (lean_obj_tag(x_101) == 0)
-{
-uint8_t x_102; lean_object* x_103; 
-x_102 = lean_unbox(x_8);
+lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; uint8_t x_98; lean_object* x_99; 
+lean_dec(x_75);
+x_93 = lean_unsigned_to_nat(4u);
+x_94 = l_Lean_Syntax_getArg(x_11, x_93);
+x_95 = lean_unsigned_to_nat(6u);
+x_96 = l_Lean_Syntax_getArg(x_11, x_95);
+x_97 = l_Lean_Syntax_getArgs(x_94);
+lean_dec(x_94);
+x_98 = lean_unbox(x_8);
 lean_dec(x_8);
-x_103 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(x_11, x_15, x_102, x_99, x_5, x_98, x_97, x_2, x_3, x_14);
+x_99 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(x_11, x_15, x_98, x_73, x_73, x_97, x_96, x_2, x_3, x_14);
 lean_dec(x_15);
 lean_dec(x_11);
-return x_103;
-}
-else
-{
-lean_object* x_104; uint8_t x_105; lean_object* x_106; 
-x_104 = lean_ctor_get(x_101, 0);
-lean_inc(x_104);
-lean_dec(x_101);
-x_105 = lean_unbox(x_8);
-lean_dec(x_8);
-x_106 = l___private_Lean_Elab_Syntax_0__Lean_Elab_Command_expandNotationAux(x_11, x_15, x_105, x_99, x_104, x_98, x_97, x_2, x_3, x_14);
-lean_dec(x_15);
-lean_dec(x_11);
-return x_106;
-}
-}
-}
-}
-}
+return x_99;
 }
 }
 }
@@ -25743,27 +28435,27 @@ return x_106;
 }
 else
 {
-uint8_t x_122; 
+uint8_t x_100; 
 lean_dec(x_3);
 lean_dec(x_2);
 lean_dec(x_1);
-x_122 = !lean_is_exclusive(x_7);
-if (x_122 == 0)
+x_100 = !lean_is_exclusive(x_7);
+if (x_100 == 0)
 {
 return x_7;
 }
 else
 {
-lean_object* x_123; lean_object* x_124; lean_object* x_125; 
-x_123 = lean_ctor_get(x_7, 0);
-x_124 = lean_ctor_get(x_7, 1);
-lean_inc(x_124);
-lean_inc(x_123);
+lean_object* x_101; lean_object* x_102; lean_object* x_103; 
+x_101 = lean_ctor_get(x_7, 0);
+x_102 = lean_ctor_get(x_7, 1);
+lean_inc(x_102);
+lean_inc(x_101);
 lean_dec(x_7);
-x_125 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_125, 0, x_123);
-lean_ctor_set(x_125, 1, x_124);
-return x_125;
+x_103 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_103, 0, x_101);
+lean_ctor_set(x_103, 1, x_102);
+return x_103;
 }
 }
 }
@@ -27584,7 +30276,7 @@ x_5 = l_Lean_KeyedDeclsAttribute_addBuiltin___rarg(x_2, x_3, x_4, x_1);
 return x_5;
 }
 }
-static lean_object* _init_l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_14665____closed__1() {
+static lean_object* _init_l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_17772____closed__1() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
@@ -27594,11 +30286,11 @@ x_3 = lean_name_mk_string(x_1, x_2);
 return x_3;
 }
 }
-lean_object* l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_14665_(lean_object* x_1) {
+lean_object* l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_17772_(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; lean_object* x_3; 
-x_2 = l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_14665____closed__1;
+x_2 = l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_17772____closed__1;
 x_3 = l_Lean_registerTraceClass(x_2, x_1);
 return x_3;
 }
@@ -31879,6 +34571,30 @@ l_Lean_Elab_Command_expandMixfix___lambda__1___closed__19 = _init_l_Lean_Elab_Co
 lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__19);
 l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20();
 lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__20);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__21 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__21();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__21);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__22 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__22();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__22);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__23 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__23();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__23);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__24 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__24();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__24);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__25 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__25();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__25);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__26 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__26();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__26);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__27 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__27();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__27);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__28 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__28();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__28);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__29 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__29();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__29);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__30 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__30();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__30);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__31 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__31();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__31);
+l_Lean_Elab_Command_expandMixfix___lambda__1___closed__32 = _init_l_Lean_Elab_Command_expandMixfix___lambda__1___closed__32();
+lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___lambda__1___closed__32);
 l_Lean_Elab_Command_expandMixfix___closed__1 = _init_l_Lean_Elab_Command_expandMixfix___closed__1();
 lean_mark_persistent(l_Lean_Elab_Command_expandMixfix___closed__1);
 l___regBuiltin_Lean_Elab_Command_expandMixfix___closed__1 = _init_l___regBuiltin_Lean_Elab_Command_expandMixfix___closed__1();
@@ -31984,9 +34700,9 @@ lean_mark_persistent(l___regBuiltin_Lean_Elab_Command_elabMacro___closed__1);
 res = l___regBuiltin_Lean_Elab_Command_elabMacro(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
-l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_14665____closed__1 = _init_l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_14665____closed__1();
-lean_mark_persistent(l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_14665____closed__1);
-res = l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_14665_(lean_io_mk_world());
+l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_17772____closed__1 = _init_l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_17772____closed__1();
+lean_mark_persistent(l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_17772____closed__1);
+res = l_Lean_Elab_Command_initFn____x40_Lean_Elab_Syntax___hyg_17772_(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
 l_Lean_Elab_Command_withExpectedType___closed__1 = _init_l_Lean_Elab_Command_withExpectedType___closed__1();
diff --git a/stage0/stdlib/Lean/Meta/Basic.c b/stage0/stdlib/Lean/Meta/Basic.c
index 2875ca9c6b..be33f4382a 100644
--- a/stage0/stdlib/Lean/Meta/Basic.c
+++ b/stage0/stdlib/Lean/Meta/Basic.c
@@ -316,7 +316,6 @@ lean_object* lean_level_update_max(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_getPostponed___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_instMetaEvalMetaM___rarg___closed__2;
 lean_object* l_Lean_Meta_isDefEqStuckExceptionId;
-lean_object* l_Lean_Meta_isClass_x3f_match__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_mkArrow___closed__2;
 uint8_t l_Lean_Expr_hasExprMVar(lean_object*);
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withNewFVar_match__1___rarg(lean_object*, lean_object*, lean_object*);
@@ -483,6 +482,7 @@ lean_object* l_Lean_Meta_isDelayedAssigned___boxed(lean_object*, lean_object*, l
 lean_object* l_Lean_Meta_approxDefEq(lean_object*);
 lean_object* l_Lean_Meta_withExistingLocalDecls___rarg___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_getConstTemp_x3f_match__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_isClassImp_x3f_match__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_shouldReduceReducibleOnly___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_withExistingLocalDecls(lean_object*);
 uint8_t l_Lean_Meta_Config_foApprox___default;
@@ -540,7 +540,6 @@ lean_object* l_Lean_Meta_withAtLeastTransparency___rarg___lambda__1(uint8_t, lea
 lean_object* l_Lean_getReducibilityStatus___at___private_Lean_Meta_Basic_0__Lean_Meta_getDefInfoTemp___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_withAtLeastTransparency___rarg(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*);
 lean_object* l_Lean_Meta_saveAndResetSynthInstanceCache___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_isClass_x3f_match__1(lean_object*);
 lean_object* l_Lean_Meta_throwUnknownFVar___rarg___closed__2;
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_instantiateForallAux_match__1(lean_object*);
 lean_object* l_Lean_MetavarContext_addExprMVarDecl(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, lean_object*);
@@ -766,10 +765,12 @@ lean_object* l_Lean_Meta_mapError___rarg___lambda__1(lean_object*, lean_object*,
 lean_object* l_Lean_Meta_forallTelescopeReducing___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_mkFreshLevelMVar___boxed(lean_object*);
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_getDefInfoTemp_match__1(lean_object*);
+lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_isClassImp_x3f_match__1(lean_object*);
 lean_object* l_Lean_Meta_forallBoundedTelescope___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_instInhabitedMetaM___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_lambdaTelescopeImp(lean_object*);
 lean_object* l_Lean_mkFreshId___at_Lean_Meta_mkFreshExprMVarAt___spec__1___rarg___boxed(lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_isClassImp_x3f(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_getFVarLocalDecl___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_lambdaTelescopeImp_process___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_instantiateLambdaAux_match__1(lean_object*);
@@ -17605,7 +17606,7 @@ x_2 = lean_alloc_closure((void*)(l___private_Lean_Meta_Basic_0__Lean_Meta_isClas
 return x_2;
 }
 }
-lean_object* l_Lean_Meta_isClass_x3f_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_isClassImp_x3f_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 switch (lean_obj_tag(x_1)) {
@@ -17641,11 +17642,11 @@ return x_10;
 }
 }
 }
-lean_object* l_Lean_Meta_isClass_x3f_match__1(lean_object* x_1) {
+lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_isClassImp_x3f_match__1(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = lean_alloc_closure((void*)(l_Lean_Meta_isClass_x3f_match__1___rarg), 4, 0);
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Meta_Basic_0__Lean_Meta_isClassImp_x3f_match__1___rarg), 4, 0);
 return x_2;
 }
 }
@@ -18728,7 +18729,7 @@ x_11 = l___private_Lean_Meta_Basic_0__Lean_Meta_forallTelescopeReducingAuxAux___
 return x_11;
 }
 }
-lean_object* l_Lean_Meta_isClass_x3f(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_isClassImp_x3f(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
 _start:
 {
 lean_object* x_7; 
@@ -18850,6 +18851,44 @@ return x_28;
 }
 }
 }
+lean_object* l_Lean_Meta_isClass_x3f(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l___private_Lean_Meta_Basic_0__Lean_Meta_isClassImp_x3f(x_1, x_2, x_3, x_4, x_5, x_6);
+if (lean_obj_tag(x_7) == 0)
+{
+return x_7;
+}
+else
+{
+uint8_t x_8; 
+x_8 = !lean_is_exclusive(x_7);
+if (x_8 == 0)
+{
+lean_object* x_9; lean_object* x_10; 
+x_9 = lean_ctor_get(x_7, 0);
+lean_dec(x_9);
+x_10 = lean_box(0);
+lean_ctor_set_tag(x_7, 0);
+lean_ctor_set(x_7, 0, x_10);
+return x_7;
+}
+else
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; 
+x_11 = lean_ctor_get(x_7, 1);
+lean_inc(x_11);
+lean_dec(x_7);
+x_12 = lean_box(0);
+x_13 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_13, 0, x_12);
+lean_ctor_set(x_13, 1, x_11);
+return x_13;
+}
+}
+}
+}
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withNewLocalInstancesImpAux___rarg___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {