diff --git a/stage0/src/Lean/Elab/Tactic/Simp.lean b/stage0/src/Lean/Elab/Tactic/Simp.lean
index 6e789f14f2..1c5ac9d636 100644
--- a/stage0/src/Lean/Elab/Tactic/Simp.lean
+++ b/stage0/src/Lean/Elab/Tactic/Simp.lean
@@ -38,14 +38,7 @@ def elabSimpConfig (optConfig : Syntax) (ctx : Bool) : TermElabM Meta.Simp.Confi
       else
         evalSimpConfig (← instantiateMVars c)
 
-private def elabSimpLemmaTerm (stx : Syntax) : TacticM Expr := do
-  withRef stx <| Term.withoutErrToSorry do
-    let e ← Term.elabTerm stx none
-    Term.synthesizeSyntheticMVarsUsingDefault
-    let e ← instantiateMVars e
-    return e.eta
-
-private def addLemma (lemmas : Meta.SimpLemmas) (e : Expr) (post : Bool): MetaM Meta.SimpLemmas := do
+private def addDeclToUnfoldOrLemma (lemmas : Meta.SimpLemmas) (e : Expr) (post : Bool) : MetaM Meta.SimpLemmas := do
   if e.isConst then
     let declName := e.constName!
     let info ← getConstInfo declName
@@ -54,7 +47,20 @@ private def addLemma (lemmas : Meta.SimpLemmas) (e : Expr) (post : Bool): MetaM
     else
       lemmas.addDeclToUnfold declName
   else
-    lemmas.add e post
+    lemmas.add #[] e post
+
+private def addSimpLemma (lemmas : Meta.SimpLemmas) (stx : Syntax) (post : Bool) : TermElabM Meta.SimpLemmas := do
+  let (levelParams, proof) ← Term.withoutModifyingElabMetaState <| withRef stx <| Term.withoutErrToSorry do
+    let e ← Term.elabTerm stx none
+    Term.synthesizeSyntheticMVarsUsingDefault
+    let e ← instantiateMVars e
+    let e := e.eta
+    if e.hasMVar then
+      let r ← abstractMVars e
+      return (r.paramNames, r.expr)
+    else
+      return (#[], e)
+  lemmas.add levelParams proof
 
 /--
   Elaborate extra simp lemmas provided to `simp`. `stx` is of the `simpLemma,*`
@@ -89,10 +95,8 @@ private def elabSimpLemmas (stx : Syntax) (ctx : Simp.Context) (eraseLocal : Boo
             else
               arg[0][0].getKind == ``Parser.Tactic.simpPost
           match (← resolveSimpIdLemma? arg[1]) with
-          | some e => lemmas ← addLemma lemmas e post
-          | _ =>
-            let e ← elabSimpLemmaTerm arg[1]
-            lemmas ← addLemma lemmas e post
+          | some e => lemmas ← addDeclToUnfoldOrLemma lemmas e post
+          | _      => lemmas ← addSimpLemma lemmas arg[1] post
       return { ctx with simpLemmas := lemmas }
 where
   resolveSimpIdLemma? (simpArgTerm : Syntax) : TacticM (Option Expr) := do
@@ -118,6 +122,7 @@ private def mkSimpContext (stx : Syntax) (eraseLocal : Bool) (ctx := false) : Ta
 -/
 @[builtinTactic Lean.Parser.Tactic.simp] def evalSimp : Tactic := fun stx => do
   let ctx  ← mkSimpContext stx (eraseLocal := false)
+  -- trace[Meta.debug] "Lemmas {← toMessageData ctx.simpLemmas.post}"
   let loc := expandOptLocation stx[4]
   match loc with
   | Location.targets hUserNames simpTarget =>
diff --git a/stage0/src/Lean/Meta/Tactic/Simp/Main.lean b/stage0/src/Lean/Meta/Tactic/Simp/Main.lean
index 804de6f544..4b77edc2ba 100644
--- a/stage0/src/Lean/Meta/Tactic/Simp/Main.lean
+++ b/stage0/src/Lean/Meta/Tactic/Simp/Main.lean
@@ -254,7 +254,7 @@ where
       let mut updated := false
       for x in xs do
         if (← isProof x) then
-          s ← s.add x
+          s ← s.add #[] x
           updated := true
       if updated then
         withSimpLemmas s f
@@ -284,7 +284,7 @@ where
       trace[Debug.Meta.Tactic.simp] "ctx arrow {rp.expr} -> {q}"
       withLocalDeclD e.bindingName! rp.expr fun h => do
         let s ← getSimpLemmas
-        let s ← s.add h
+        let s ← s.add #[] h
         withSimpLemmas s do
           let rq ← simp q
           match rq.proof? with
diff --git a/stage0/src/Lean/Meta/Tactic/Simp/SimpAll.lean b/stage0/src/Lean/Meta/Tactic/Simp/SimpAll.lean
index 5e15e6983a..cb33b50673 100644
--- a/stage0/src/Lean/Meta/Tactic/Simp/SimpAll.lean
+++ b/stage0/src/Lean/Meta/Tactic/Simp/SimpAll.lean
@@ -36,7 +36,7 @@ private def initEntries : M Unit := do
       let fvarId := localDecl.fvarId
       let proof  := localDecl.toExpr
       let id     ← mkFreshUserName `h
-      let simpLemmas ← (← get).ctx.simpLemmas.add proof (name? := id)
+      let simpLemmas ← (← get).ctx.simpLemmas.add #[] proof (name? := id)
       let entry : Entry := { fvarId := fvarId, userName := localDecl.userName, id := id, type := (← instantiateMVars localDecl.type), proof := proof }
       modify fun s => { s with entries := s.entries.push entry, ctx.simpLemmas := simpLemmas }
 
@@ -57,7 +57,7 @@ private partial def loop : M Bool := do
     | some (proofNew, typeNew) =>
       unless typeNew == entry.type do
         let id ← mkFreshUserName `h
-        let simpLemmasNew ← (← getSimpLemmas).add proofNew (name? := id)
+        let simpLemmasNew ← (← getSimpLemmas).add #[] proofNew (name? := id)
         modify fun s => { s with
           modified       := true
           ctx.simpLemmas := simpLemmasNew
diff --git a/stage0/src/Lean/Meta/Tactic/Simp/SimpLemmas.lean b/stage0/src/Lean/Meta/Tactic/Simp/SimpLemmas.lean
index 9816a477f3..55a8e80f0f 100644
--- a/stage0/src/Lean/Meta/Tactic/Simp/SimpLemmas.lean
+++ b/stage0/src/Lean/Meta/Tactic/Simp/SimpLemmas.lean
@@ -8,22 +8,26 @@ import Lean.Util.Recognizers
 import Lean.Meta.LevelDefEq
 import Lean.Meta.DiscrTree
 import Lean.Meta.AppBuilder
-import Lean.Meta.AbstractMVars
 import Lean.Meta.Tactic.AuxLemma
 namespace Lean.Meta
 
-inductive SimpLemma.Proof where
-  | expr (val : Expr)
-  | abst (val : AbstractMVarsResult)
-  deriving Inhabited, BEq
+/--
+  The fields `levelParams` and `proof` are used to encode the proof of the simp lemma.
+  If the `proof` is a global declaration `c`, we store `Expr.const c []` at `proof` without the universe levels, and `levelParams` is set to `#[]`
+  When using the lemma, we create fresh universe metavariables.
+  Motivation: most simp lemmas are global declarations, and this approach is faster and saves memory.
 
+  The field `levelParams` is not empty only when we elaborate an expression provided by the user, and it contains universe metavariables.
+  Then, we use `abstractMVars` to abstract the universe metavariables and create new fresh universe parameters that are stored at the field `levelParams`.
+-/
 structure SimpLemma where
-  keys     : Array DiscrTree.Key
-  val      : SimpLemma.Proof
-  priority : Nat
-  post     : Bool
-  perm     : Bool -- true is lhs and rhs are identical modulo permutation of variables
-  name?    : Option Name := none -- for debugging and tracing purposes
+  keys        : Array DiscrTree.Key
+  levelParams : Array Name -- non empty for local universe polymorhic proofs.
+  proof       : Expr
+  priority    : Nat
+  post        : Bool
+  perm        : Bool -- true is lhs and rhs are identical modulo permutation of variables
+  name?       : Option Name := none -- for debugging and tracing purposes
   deriving Inhabited
 
 def SimpLemma.getName (s : SimpLemma) : Name :=
@@ -42,7 +46,7 @@ instance : ToMessageData SimpLemma where
   toMessageData s := fmt s
 
 instance : BEq SimpLemma where
-  beq e₁ e₂ := e₁.val == e₂.val
+  beq e₁ e₂ := e₁.proof == e₂.proof
 
 structure SimpLemmas where
   pre         : DiscrTree SimpLemma := DiscrTree.empty
@@ -145,7 +149,7 @@ private def checkTypeIsProp (type : Expr) : MetaM Unit :=
   unless (← isProp type) do
     throwError "invalid 'simp', proposition expected{indentExpr type}"
 
-def mkSimpLemmaCore (e : Expr) (val : Expr) (post : Bool) (prio : Nat) (name? : Option Name) : MetaM SimpLemma := do
+private def mkSimpLemmaCore (e : Expr) (levelParams : Array Name) (proof : Expr) (post : Bool) (prio : Nat) (name? : Option Name) : MetaM SimpLemma := do
   let type ← instantiateMVars (← inferType e)
   withNewMCtxDepth do
     let (xs, _, type) ← withReducible <| forallMetaTelescopeReducing type
@@ -153,9 +157,9 @@ def mkSimpLemmaCore (e : Expr) (val : Expr) (post : Bool) (prio : Nat) (name? :
       match type.eq? with
       | some (_, lhs, rhs) => pure (← DiscrTree.mkPath lhs, ← isPerm lhs rhs)
       | none => throwError "unexpected kind of 'simp' lemma"
-    return { keys := keys, perm := perm, post := post, val := SimpLemma.Proof.expr val, name? := name?, priority := prio }
+    return { keys := keys, perm := perm, post := post, levelParams := levelParams, proof := proof, name? := name?, priority := prio }
 
-def mkSimpLemmasFromConst (declName : Name) (post : Bool) (prio : Nat) : MetaM (Array SimpLemma) := do
+private def mkSimpLemmasFromConst (declName : Name) (post : Bool) (prio : Nat) : MetaM (Array SimpLemma) := do
   let cinfo ← getConstInfo declName
   let val := mkConst declName (cinfo.levelParams.map mkLevelParam)
   withReducible do
@@ -165,10 +169,10 @@ def mkSimpLemmasFromConst (declName : Name) (post : Bool) (prio : Nat) : MetaM (
       let mut r := #[]
       for (val, type) in (← preprocess val type) do
         let auxName ← mkAuxLemma cinfo.levelParams type val
-        r := r.push <| (← mkSimpLemmaCore (mkConst auxName (cinfo.levelParams.map mkLevelParam)) (mkConst auxName) post prio declName)
+        r := r.push <| (← mkSimpLemmaCore (mkConst auxName (cinfo.levelParams.map mkLevelParam)) #[] (mkConst auxName) post prio declName)
       return r
     else
-      #[← mkSimpLemmaCore (mkConst declName (cinfo.levelParams.map mkLevelParam)) (mkConst declName) post prio declName]
+      #[← mkSimpLemmaCore (mkConst declName (cinfo.levelParams.map mkLevelParam)) #[] (mkConst declName) post prio declName]
 
 def addSimpLemma (declName : Name) (post : Bool) (attrKind : AttributeKind) (prio : Nat) : MetaM Unit := do
   let simpLemmas ← mkSimpLemmasFromConst declName post prio
@@ -206,28 +210,37 @@ def SimpLemmas.addConst (s : SimpLemmas) (declName : Name) (post : Bool := true)
   let simpLemmas ← mkSimpLemmasFromConst declName post prio
   return simpLemmas.foldl addSimpLemmaEntry s
 
-/- Auxiliary method for creating simp lemmas from a proof term `val`. -/
-def mkSimpLemmas (val : Expr) (post : Bool := true) (prio : Nat := eval_prio default) (name? : Option Name := none): MetaM (Array SimpLemma) :=
-  withReducible do
-    let type ← inferType val
-    checkTypeIsProp type
-    if (← shouldPreprocess type) then
-      let mut r := #[]
-      for (val, _) in (← preprocess val type) do
-        r := r.push <| (← mkSimpLemmaCore val val post prio name?)
-      return r
+def SimpLemma.getValue (simpLemma : SimpLemma) : MetaM Expr := do
+  if simpLemma.proof.isConst && simpLemma.levelParams.isEmpty then
+    let info ← getConstInfo simpLemma.proof.constName!
+    if info.levelParams.isEmpty then
+      return simpLemma.proof
     else
-      #[← mkSimpLemmaCore val val post prio name?]
+      return simpLemma.proof.updateConst! (← info.levelParams.mapM (fun _ => mkFreshLevelMVar))
+  else
+    let us ← simpLemma.levelParams.mapM fun _ => mkFreshLevelMVar
+    simpLemma.proof.instantiateLevelParamsArray simpLemma.levelParams us
+
+private def preprocessProof (val : Expr) : MetaM (Array Expr) := do
+  let type ← inferType val
+  checkTypeIsProp type
+  let ps ← preprocess val type
+  return ps.toArray.map fun (val, _) => val
+
+/- Auxiliary method for creating simp lemmas from a proof term `val`. -/
+def mkSimpLemmas (levelParams : Array Name) (proof : Expr) (post : Bool := true) (prio : Nat := eval_prio default) (name? : Option Name := none): MetaM (Array SimpLemma) :=
+  withReducible do
+    (← preprocessProof proof).mapM fun val => mkSimpLemmaCore val levelParams val post prio name?
 
 /- Auxiliary method for adding a local simp lemma to a `SimpLemmas` datastructure. -/
-def SimpLemmas.add (s : SimpLemmas) (e : Expr) (post : Bool := true) (prio : Nat := eval_prio default) (name? : Option Name := none): MetaM SimpLemmas := do
-  if e.isConst then
-    s.addConst e.constName! post prio
+def SimpLemmas.add (s : SimpLemmas) (levelParams : Array Name) (proof : Expr) (post : Bool := true) (prio : Nat := eval_prio default) (name? : Option Name := none): MetaM SimpLemmas := do
+  if proof.isConst then
+    s.addConst proof.constName! post prio
   else
-    let simpLemmas ← mkSimpLemmas e post prio (← getName?)
+    let simpLemmas ← mkSimpLemmas levelParams proof post prio (← getName? proof)
     return simpLemmas.foldl addSimpLemmaEntry s
 where
-  getName? : MetaM (Option Name) := do
+  getName? (e : Expr) : MetaM (Option Name) := do
     match name? with
     | some _ => return name?
     | none   =>
@@ -240,15 +253,4 @@ where
       else
         return none
 
-def SimpLemma.getValue (simpLemma : SimpLemma) : MetaM Expr := do
-  match simpLemma.val with
-  | Proof.expr e@(Expr.const declName [] _) =>
-    let info ← getConstInfo declName
-    if info.levelParams.isEmpty then
-      return e
-    else
-      return e.updateConst! (← info.levelParams.mapM (fun _ => mkFreshLevelMVar))
-  | Proof.expr e => return e
-  | _ => throwError "NIY"
-
 end Lean.Meta
diff --git a/stage0/stdlib/Lean/Elab/Tactic/Simp.c b/stage0/stdlib/Lean/Elab/Tactic/Simp.c
index ab979c5cb1..1e256f7289 100644
--- a/stage0/stdlib/Lean/Elab/Tactic/Simp.c
+++ b/stage0/stdlib/Lean/Elab/Tactic/Simp.c
@@ -16,6 +16,7 @@ extern "C" {
 lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_mkSimpContext___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_Elab_Tactic_evalSimp___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* l_Lean_Elab_Tactic_evalSimpConfig(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma_match__1(lean_object*);
 lean_object* l_Lean_Meta_simpTarget(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 size_t l_USize_add(size_t, size_t);
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withNewMCtxDepthImp___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -30,6 +31,7 @@ extern lean_object* l_Lean_Parser_Syntax_addPrec___closed__2;
 lean_object* lean_name_mk_string(lean_object*, lean_object*);
 lean_object* lean_array_uget(lean_object*, size_t);
 lean_object* l_Lean_Meta_getCongrLemmas___rarg(lean_object*, lean_object*);
+extern lean_object* l_Lean_Elab_Term_instMonadLogTermElabM___closed__6;
 lean_object* l_Lean_throwError___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__6(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_Tactic_evalSimp_go_match__1(lean_object*);
 lean_object* l_Lean_Elab_Tactic_elabSimpConfig___closed__1;
@@ -52,6 +54,7 @@ lean_object* l_Lean_mkConstWithLevelParams___at___private_Lean_Elab_Tactic_Simp_
 lean_object* l_Lean_Meta_simpStep(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Tactic_evalSimp_go___lambda__2(lean_object*, lean_object*, uint8_t, 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_Tactic_evalSimp_go(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addDeclToUnfoldOrLemma___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_push(lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___closed__3;
 lean_object* lean_array_get_size(lean_object*);
@@ -60,6 +63,7 @@ lean_object* l_Lean_Elab_Tactic_evalSimp___lambda__2(lean_object*, uint8_t, lean
 lean_object* l_Lean_Elab_Tactic_withMainContext___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_List_map___at_Lean_resolveGlobalConst___spec__2(lean_object*);
 lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___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___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__12___lambda__1(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Tactic_elabSimpConfig___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_Tactic_elabSimpConfig___closed__5;
@@ -84,25 +88,29 @@ lean_object* l_Lean_Elab_resolveGlobalConstNoOverloadWithInfo___at___private_Lea
 lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSimpAll___closed__1;
 lean_object* l_Lean_resolveGlobalConst___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__3___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_ConstantInfo_levelParams(lean_object*);
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma_match__1___rarg(lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___closed__1;
 lean_object* l_List_map___at_Lean_resolveGlobalConstNoOverload___spec__1(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Tactic_evalSimpConfigUnsafe(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_throwUnknownConstant___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__5___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_Meta_abstractMVars(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_mapMUnsafe_map___at_Lean_Elab_Tactic_evalSimp___spec__1(size_t, size_t, 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_Tactic_evalSimp(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_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__3;
 extern lean_object* l_term___u2218_____closed__5;
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentHashMap_erase___at_Lean_Meta_SimpLemmas_eraseCore___spec__1(lean_object*, lean_object*);
 extern lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Basic___hyg_598____closed__1;
 lean_object* l_Array_forInUnsafe_loop___at_Lean_Elab_Tactic_evalSimp_go___spec__1(lean_object*, 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*);
 lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__12___lambda__2___boxed(lean_object**);
 lean_object* l_Lean_Meta_SimpLemmas_eraseCore___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__11(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_Tactic_Simp_0__Lean_Elab_Tactic_addLemma___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___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_Lean_Elab_Tactic_elabSimpConfig___closed__6;
 lean_object* l_Lean_Elab_Tactic_expandOptLocation(lean_object*);
 lean_object* l_Lean_Elab_Tactic_evalSimpAll___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_Tactic_evalSimp___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_replaceRef(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_getNondepPropHyps(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_mkSimpContext(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_Elab_Tactic_elabSimpConfig(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentHashMap_insert___at_Lean_Meta_addSimpLemmaEntry_updateLemmaNames___spec__1(lean_object*, lean_object*, lean_object*);
@@ -123,6 +131,8 @@ lean_object* l_Lean_Meta_SimpLemmas_erase___at___private_Lean_Elab_Tactic_Simp_0
 lean_object* l_Lean_Elab_Term_resolveId_x3f(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_expr_dbg_to_string(lean_object*);
 lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas_match__1(lean_object*);
+extern lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__3;
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Tactic_evalSimp___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*);
 uint8_t l_Lean_Expr_isConst(lean_object*);
 lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___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*);
@@ -153,10 +163,8 @@ lean_object* l_Lean_Meta_SimpLemmas_erase___at___private_Lean_Elab_Tactic_Simp_0
 lean_object* l_Lean_LocalDecl_type(lean_object*);
 lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___closed__2;
 lean_object* l_Lean_Elab_Tactic_evalSimp_match__1___rarg(lean_object*, lean_object*, lean_object*);
-lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addLemma(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_synthesizeSyntheticMVarsUsingDefault(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_resolveGlobalConstNoOverload___rarg___lambda__1___closed__1;
-lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Syntax_getSepArgs(lean_object*);
 lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__12(uint8_t, lean_object*, 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*);
 extern lean_object* l_Lean_resolveGlobalConstNoOverload___rarg___lambda__1___closed__2;
@@ -167,6 +175,7 @@ extern lean_object* l_Lean_Parser_Tactic_simpErase___closed__2;
 lean_object* l_Lean_throwUnknownConstant___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_tryClearMany(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___regBuiltin_Lean_Elab_Tactic_evalSimp___closed__1;
+uint8_t l_Lean_Expr_hasMVar(lean_object*);
 lean_object* l_Array_forInUnsafe_loop___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__12___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* l_Lean_Elab_Tactic_evalSimp_match__1(lean_object*);
 lean_object* l_Lean_Syntax_getKind(lean_object*);
@@ -175,7 +184,7 @@ lean_object* l_Lean_Elab_Tactic_saveBacktrackableState___rarg(lean_object*, lean
 lean_object* l_Lean_Elab_Tactic_elabSimpConfig___closed__3;
 lean_object* l_Lean_Elab_Term_elabTerm___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_mkConstWithLevelParams___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__7___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_Meta_SimpLemmas_add(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_SimpLemmas_add(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Meta_SimpLemmas_isDeclToUnfold(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_getLocalDeclFromUserName(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_erase___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__10___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*);
@@ -184,7 +193,6 @@ extern lean_object* l_Lean_Parser_Tactic_simp___closed__2;
 lean_object* l_Lean_getConstInfo___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__8(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_Tactic_evalSimpConfigUnsafe___closed__2;
 lean_object* l_Lean_resolveGlobalConstNoOverload___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__2(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_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm___closed__1;
 lean_object* l_Lean_Elab_Tactic_evalSimpConfigUnsafe___closed__1;
 lean_object* l_Lean_addMessageContextFull___at_Lean_Meta_instAddMessageContextMetaM___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_resolveGlobalName___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -213,15 +221,15 @@ lean_object* l_Lean_getConstInfo___at___private_Lean_Elab_Tactic_Simp_0__Lean_El
 lean_object* l_Lean_Elab_Tactic_evalSimp_go___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* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas_resolveSimpIdLemma_x3f(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_Tactic_evalSimp___boxed__const__1;
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addDeclToUnfoldOrLemma(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_isProp(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_throwError___at_Lean_Elab_Tactic_elabSetOption___spec__7(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_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm(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_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm___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_Meta_SimpLemmas_eraseCore___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__11___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_Tactic_elabSimpConfig___closed__2;
 lean_object* l_Lean_Elab_Term_isLocalIdent_x3f(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_mkConst(lean_object*, lean_object*);
 lean_object* l_Lean_Expr_constName_x21(lean_object*);
+lean_object* l_Lean_Elab_Term_withoutModifyingElabMetaState___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_pushInfoLeaf___at_Lean_Elab_Tactic_elabSetOption___spec__3(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_Meta_Simp_defaultMaxSteps;
 lean_object* l_Lean_Elab_Tactic_evalSimpConfig___rarg(lean_object*);
@@ -811,7 +819,182 @@ lean_dec(x_1);
 return x_11;
 }
 }
-lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm___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* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addDeclToUnfoldOrLemma(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) {
+_start:
+{
+uint8_t x_9; 
+x_9 = l_Lean_Expr_isConst(x_2);
+if (x_9 == 0)
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; 
+x_10 = lean_box(0);
+x_11 = l_Array_empty___closed__1;
+x_12 = lean_unsigned_to_nat(1000u);
+x_13 = l_Lean_Meta_SimpLemmas_add(x_1, x_11, x_2, x_3, x_12, x_10, x_4, x_5, x_6, x_7, x_8);
+return x_13;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; 
+x_14 = l_Lean_Expr_constName_x21(x_2);
+lean_dec(x_2);
+lean_inc(x_14);
+x_15 = l_Lean_getConstInfo___at_Lean_Meta_mkConstWithFreshMVarLevels___spec__1(x_14, x_4, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_15) == 0)
+{
+lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_16 = lean_ctor_get(x_15, 0);
+lean_inc(x_16);
+x_17 = lean_ctor_get(x_15, 1);
+lean_inc(x_17);
+lean_dec(x_15);
+x_18 = l_Lean_ConstantInfo_type(x_16);
+lean_dec(x_16);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
+x_19 = l_Lean_Meta_isProp(x_18, x_4, x_5, x_6, x_7, x_17);
+if (lean_obj_tag(x_19) == 0)
+{
+lean_object* x_20; uint8_t x_21; 
+x_20 = lean_ctor_get(x_19, 0);
+lean_inc(x_20);
+x_21 = lean_unbox(x_20);
+lean_dec(x_20);
+if (x_21 == 0)
+{
+uint8_t x_22; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_22 = !lean_is_exclusive(x_19);
+if (x_22 == 0)
+{
+lean_object* x_23; lean_object* x_24; 
+x_23 = lean_ctor_get(x_19, 0);
+lean_dec(x_23);
+x_24 = l_Lean_Meta_SimpLemmas_addDeclToUnfold(x_1, x_14);
+lean_ctor_set(x_19, 0, x_24);
+return x_19;
+}
+else
+{
+lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+x_25 = lean_ctor_get(x_19, 1);
+lean_inc(x_25);
+lean_dec(x_19);
+x_26 = l_Lean_Meta_SimpLemmas_addDeclToUnfold(x_1, x_14);
+x_27 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_27, 0, x_26);
+lean_ctor_set(x_27, 1, x_25);
+return x_27;
+}
+}
+else
+{
+lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+x_28 = lean_ctor_get(x_19, 1);
+lean_inc(x_28);
+lean_dec(x_19);
+x_29 = lean_unsigned_to_nat(1000u);
+x_30 = l_Lean_Meta_SimpLemmas_addConst(x_1, x_14, x_3, x_29, x_4, x_5, x_6, x_7, x_28);
+return x_30;
+}
+}
+else
+{
+uint8_t x_31; 
+lean_dec(x_14);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_1);
+x_31 = !lean_is_exclusive(x_19);
+if (x_31 == 0)
+{
+return x_19;
+}
+else
+{
+lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_32 = lean_ctor_get(x_19, 0);
+x_33 = lean_ctor_get(x_19, 1);
+lean_inc(x_33);
+lean_inc(x_32);
+lean_dec(x_19);
+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
+{
+uint8_t x_35; 
+lean_dec(x_14);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_1);
+x_35 = !lean_is_exclusive(x_15);
+if (x_35 == 0)
+{
+return x_15;
+}
+else
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; 
+x_36 = lean_ctor_get(x_15, 0);
+x_37 = lean_ctor_get(x_15, 1);
+lean_inc(x_37);
+lean_inc(x_36);
+lean_dec(x_15);
+x_38 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_38, 0, x_36);
+lean_ctor_set(x_38, 1, x_37);
+return x_38;
+}
+}
+}
+}
+}
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addDeclToUnfoldOrLemma___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_3);
+lean_dec(x_3);
+x_10 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addDeclToUnfoldOrLemma(x_1, x_2, x_9, x_4, x_5, x_6, x_7, x_8);
+return x_10;
+}
+}
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma_match__1___rarg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_3 = lean_ctor_get(x_1, 0);
+lean_inc(x_3);
+x_4 = lean_ctor_get(x_1, 1);
+lean_inc(x_4);
+lean_dec(x_1);
+x_5 = lean_apply_2(x_2, x_3, x_4);
+return x_5;
+}
+}
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma_match__1(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma_match__1___rarg), 2, 0);
+return x_2;
+}
+}
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___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) {
 _start:
 {
 lean_object* x_9; 
@@ -826,6 +1009,10 @@ lean_object* x_10; lean_object* x_11;
 x_10 = lean_ctor_get(x_9, 1);
 lean_inc(x_10);
 lean_dec(x_9);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_4);
 x_11 = l_Lean_Meta_instantiateMVars(x_1, x_4, x_5, x_6, x_7, x_10);
 if (lean_obj_tag(x_11) == 0)
 {
@@ -833,315 +1020,389 @@ uint8_t x_12;
 x_12 = !lean_is_exclusive(x_11);
 if (x_12 == 0)
 {
-lean_object* x_13; lean_object* x_14; 
+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 = l_Lean_Expr_eta(x_13);
-lean_ctor_set(x_11, 0, x_14);
-return x_11;
-}
-else
+x_14 = lean_ctor_get(x_11, 1);
+x_15 = l_Lean_Expr_eta(x_13);
+x_16 = l_Lean_Expr_hasMVar(x_15);
+if (x_16 == 0)
 {
-lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; 
-x_15 = lean_ctor_get(x_11, 0);
-x_16 = lean_ctor_get(x_11, 1);
-lean_inc(x_16);
-lean_inc(x_15);
-lean_dec(x_11);
-x_17 = l_Lean_Expr_eta(x_15);
+lean_object* x_17; lean_object* x_18; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_17 = l_Array_empty___closed__1;
 x_18 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_18, 0, x_17);
-lean_ctor_set(x_18, 1, x_16);
-return x_18;
+lean_ctor_set(x_18, 1, x_15);
+lean_ctor_set(x_11, 0, x_18);
+return x_11;
+}
+else
+{
+lean_object* x_19; 
+lean_free_object(x_11);
+x_19 = l_Lean_Meta_abstractMVars(x_15, x_4, x_5, x_6, x_7, x_14);
+if (lean_obj_tag(x_19) == 0)
+{
+uint8_t x_20; 
+x_20 = !lean_is_exclusive(x_19);
+if (x_20 == 0)
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; 
+x_21 = lean_ctor_get(x_19, 0);
+x_22 = lean_ctor_get(x_21, 0);
+lean_inc(x_22);
+x_23 = lean_ctor_get(x_21, 2);
+lean_inc(x_23);
+lean_dec(x_21);
+x_24 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_24, 0, x_22);
+lean_ctor_set(x_24, 1, x_23);
+lean_ctor_set(x_19, 0, x_24);
+return x_19;
+}
+else
+{
+lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+x_25 = lean_ctor_get(x_19, 0);
+x_26 = lean_ctor_get(x_19, 1);
+lean_inc(x_26);
+lean_inc(x_25);
+lean_dec(x_19);
+x_27 = lean_ctor_get(x_25, 0);
+lean_inc(x_27);
+x_28 = lean_ctor_get(x_25, 2);
+lean_inc(x_28);
+lean_dec(x_25);
+x_29 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_29, 0, x_27);
+lean_ctor_set(x_29, 1, x_28);
+x_30 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_30, 0, x_29);
+lean_ctor_set(x_30, 1, x_26);
+return x_30;
 }
 }
 else
 {
-uint8_t x_19; 
-x_19 = !lean_is_exclusive(x_11);
-if (x_19 == 0)
+uint8_t x_31; 
+x_31 = !lean_is_exclusive(x_19);
+if (x_31 == 0)
+{
+return x_19;
+}
+else
+{
+lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_32 = lean_ctor_get(x_19, 0);
+x_33 = lean_ctor_get(x_19, 1);
+lean_inc(x_33);
+lean_inc(x_32);
+lean_dec(x_19);
+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_object* x_36; lean_object* x_37; uint8_t x_38; 
+x_35 = lean_ctor_get(x_11, 0);
+x_36 = lean_ctor_get(x_11, 1);
+lean_inc(x_36);
+lean_inc(x_35);
+lean_dec(x_11);
+x_37 = l_Lean_Expr_eta(x_35);
+x_38 = l_Lean_Expr_hasMVar(x_37);
+if (x_38 == 0)
+{
+lean_object* x_39; lean_object* x_40; lean_object* x_41; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_39 = l_Array_empty___closed__1;
+x_40 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_40, 0, x_39);
+lean_ctor_set(x_40, 1, x_37);
+x_41 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_41, 0, x_40);
+lean_ctor_set(x_41, 1, x_36);
+return x_41;
+}
+else
+{
+lean_object* x_42; 
+x_42 = l_Lean_Meta_abstractMVars(x_37, x_4, x_5, x_6, x_7, x_36);
+if (lean_obj_tag(x_42) == 0)
+{
+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; 
+x_43 = lean_ctor_get(x_42, 0);
+lean_inc(x_43);
+x_44 = lean_ctor_get(x_42, 1);
+lean_inc(x_44);
+if (lean_is_exclusive(x_42)) {
+ lean_ctor_release(x_42, 0);
+ lean_ctor_release(x_42, 1);
+ x_45 = x_42;
+} else {
+ lean_dec_ref(x_42);
+ x_45 = lean_box(0);
+}
+x_46 = lean_ctor_get(x_43, 0);
+lean_inc(x_46);
+x_47 = lean_ctor_get(x_43, 2);
+lean_inc(x_47);
+lean_dec(x_43);
+x_48 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_48, 0, x_46);
+lean_ctor_set(x_48, 1, x_47);
+if (lean_is_scalar(x_45)) {
+ x_49 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_49 = x_45;
+}
+lean_ctor_set(x_49, 0, x_48);
+lean_ctor_set(x_49, 1, x_44);
+return x_49;
+}
+else
+{
+lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; 
+x_50 = lean_ctor_get(x_42, 0);
+lean_inc(x_50);
+x_51 = lean_ctor_get(x_42, 1);
+lean_inc(x_51);
+if (lean_is_exclusive(x_42)) {
+ lean_ctor_release(x_42, 0);
+ lean_ctor_release(x_42, 1);
+ x_52 = x_42;
+} else {
+ lean_dec_ref(x_42);
+ x_52 = lean_box(0);
+}
+if (lean_is_scalar(x_52)) {
+ x_53 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_53 = x_52;
+}
+lean_ctor_set(x_53, 0, x_50);
+lean_ctor_set(x_53, 1, x_51);
+return x_53;
+}
+}
+}
+}
+else
+{
+uint8_t x_54; 
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_4);
+x_54 = !lean_is_exclusive(x_11);
+if (x_54 == 0)
 {
 return x_11;
 }
 else
 {
-lean_object* x_20; lean_object* x_21; lean_object* x_22; 
-x_20 = lean_ctor_get(x_11, 0);
-x_21 = lean_ctor_get(x_11, 1);
-lean_inc(x_21);
-lean_inc(x_20);
+lean_object* x_55; lean_object* x_56; lean_object* x_57; 
+x_55 = lean_ctor_get(x_11, 0);
+x_56 = lean_ctor_get(x_11, 1);
+lean_inc(x_56);
+lean_inc(x_55);
 lean_dec(x_11);
-x_22 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_22, 0, x_20);
-lean_ctor_set(x_22, 1, x_21);
-return x_22;
+x_57 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_57, 0, x_55);
+lean_ctor_set(x_57, 1, x_56);
+return x_57;
 }
 }
 }
 else
 {
-uint8_t x_23; 
+uint8_t x_58; 
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_4);
 lean_dec(x_1);
-x_23 = !lean_is_exclusive(x_9);
-if (x_23 == 0)
+x_58 = !lean_is_exclusive(x_9);
+if (x_58 == 0)
 {
 return x_9;
 }
 else
 {
-lean_object* x_24; lean_object* x_25; lean_object* x_26; 
-x_24 = lean_ctor_get(x_9, 0);
-x_25 = lean_ctor_get(x_9, 1);
-lean_inc(x_25);
-lean_inc(x_24);
+lean_object* x_59; lean_object* x_60; lean_object* x_61; 
+x_59 = lean_ctor_get(x_9, 0);
+x_60 = lean_ctor_get(x_9, 1);
+lean_inc(x_60);
+lean_inc(x_59);
 lean_dec(x_9);
-x_26 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_26, 0, x_24);
-lean_ctor_set(x_26, 1, x_25);
-return x_26;
+x_61 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_61, 0, x_59);
+lean_ctor_set(x_61, 1, x_60);
+return x_61;
 }
 }
 }
 }
-static lean_object* _init_l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm___closed__1() {
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___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) {
 _start:
 {
-lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm___lambda__1), 8, 0);
-return x_1;
-}
-}
-lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm(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) {
-_start:
-{
-lean_object* x_11; uint8_t x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; 
-x_11 = lean_box(0);
-x_12 = 1;
-x_13 = lean_box(x_12);
-x_14 = lean_box(x_12);
-lean_inc(x_1);
-x_15 = lean_alloc_closure((void*)(l_Lean_Elab_Term_elabTerm___boxed), 11, 4);
-lean_closure_set(x_15, 0, x_1);
-lean_closure_set(x_15, 1, x_11);
-lean_closure_set(x_15, 2, x_13);
-lean_closure_set(x_15, 3, x_14);
-x_16 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm___closed__1;
-x_17 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Elab_Term_instMonadLogTermElabM___spec__2___rarg), 9, 2);
-lean_closure_set(x_17, 0, x_15);
-lean_closure_set(x_17, 1, x_16);
-x_18 = !lean_is_exclusive(x_8);
-if (x_18 == 0)
-{
-lean_object* x_19; lean_object* x_20; lean_object* x_21; 
-x_19 = lean_ctor_get(x_8, 3);
-x_20 = l_Lean_replaceRef(x_1, x_19);
-lean_dec(x_19);
-lean_dec(x_1);
-lean_ctor_set(x_8, 3, x_20);
-x_21 = l_Lean_Elab_Term_withoutErrToSorry___rarg(x_17, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
-return x_21;
-}
-else
-{
-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; lean_object* x_30; lean_object* x_31; lean_object* x_32; 
-x_22 = lean_ctor_get(x_8, 0);
-x_23 = lean_ctor_get(x_8, 1);
-x_24 = lean_ctor_get(x_8, 2);
-x_25 = lean_ctor_get(x_8, 3);
-x_26 = lean_ctor_get(x_8, 4);
-x_27 = lean_ctor_get(x_8, 5);
-x_28 = lean_ctor_get(x_8, 6);
-x_29 = lean_ctor_get(x_8, 7);
-lean_inc(x_29);
-lean_inc(x_28);
-lean_inc(x_27);
-lean_inc(x_26);
-lean_inc(x_25);
-lean_inc(x_24);
-lean_inc(x_23);
-lean_inc(x_22);
-lean_dec(x_8);
-x_30 = l_Lean_replaceRef(x_1, x_25);
-lean_dec(x_25);
-lean_dec(x_1);
-x_31 = lean_alloc_ctor(0, 8, 0);
-lean_ctor_set(x_31, 0, x_22);
-lean_ctor_set(x_31, 1, x_23);
-lean_ctor_set(x_31, 2, x_24);
-lean_ctor_set(x_31, 3, x_30);
-lean_ctor_set(x_31, 4, x_26);
-lean_ctor_set(x_31, 5, x_27);
-lean_ctor_set(x_31, 6, x_28);
-lean_ctor_set(x_31, 7, x_29);
-x_32 = l_Lean_Elab_Term_withoutErrToSorry___rarg(x_17, x_4, x_5, x_6, x_7, x_31, x_9, x_10);
-return x_32;
-}
-}
-}
-lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm___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) {
-_start:
-{
-lean_object* x_11; 
-x_11 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
-lean_dec(x_3);
-lean_dec(x_2);
-return x_11;
-}
-}
-lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addLemma(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) {
-_start:
-{
-uint8_t x_9; 
-x_9 = l_Lean_Expr_isConst(x_2);
-if (x_9 == 0)
-{
-lean_object* x_10; lean_object* x_11; lean_object* x_12; 
-x_10 = lean_box(0);
-x_11 = lean_unsigned_to_nat(1000u);
-x_12 = l_Lean_Meta_SimpLemmas_add(x_1, x_2, x_3, x_11, x_10, x_4, x_5, x_6, x_7, x_8);
-return x_12;
-}
-else
+lean_object* x_11; uint8_t x_12; 
+x_11 = l_Lean_replaceRef(x_1, x_3);
+x_12 = !lean_is_exclusive(x_8);
+if (x_12 == 0)
 {
 lean_object* x_13; lean_object* x_14; 
-x_13 = l_Lean_Expr_constName_x21(x_2);
-lean_dec(x_2);
-lean_inc(x_13);
-x_14 = l_Lean_getConstInfo___at_Lean_Meta_mkConstWithFreshMVarLevels___spec__1(x_13, x_4, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_14) == 0)
-{
-lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; 
-x_15 = lean_ctor_get(x_14, 0);
-lean_inc(x_15);
-x_16 = lean_ctor_get(x_14, 1);
-lean_inc(x_16);
-lean_dec(x_14);
-x_17 = l_Lean_ConstantInfo_type(x_15);
-lean_dec(x_15);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_4);
-x_18 = l_Lean_Meta_isProp(x_17, x_4, x_5, x_6, x_7, x_16);
-if (lean_obj_tag(x_18) == 0)
-{
-lean_object* x_19; uint8_t x_20; 
-x_19 = lean_ctor_get(x_18, 0);
-lean_inc(x_19);
-x_20 = lean_unbox(x_19);
-lean_dec(x_19);
-if (x_20 == 0)
-{
-uint8_t x_21; 
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-x_21 = !lean_is_exclusive(x_18);
-if (x_21 == 0)
-{
-lean_object* x_22; lean_object* x_23; 
-x_22 = lean_ctor_get(x_18, 0);
-lean_dec(x_22);
-x_23 = l_Lean_Meta_SimpLemmas_addDeclToUnfold(x_1, x_13);
-lean_ctor_set(x_18, 0, x_23);
-return x_18;
-}
-else
-{
-lean_object* x_24; lean_object* x_25; lean_object* x_26; 
-x_24 = lean_ctor_get(x_18, 1);
-lean_inc(x_24);
-lean_dec(x_18);
-x_25 = l_Lean_Meta_SimpLemmas_addDeclToUnfold(x_1, x_13);
-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_18, 1);
-lean_inc(x_27);
-lean_dec(x_18);
-x_28 = lean_unsigned_to_nat(1000u);
-x_29 = l_Lean_Meta_SimpLemmas_addConst(x_1, x_13, x_3, x_28, x_4, x_5, x_6, x_7, x_27);
-return x_29;
-}
-}
-else
-{
-uint8_t x_30; 
+x_13 = lean_ctor_get(x_8, 3);
 lean_dec(x_13);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_1);
-x_30 = !lean_is_exclusive(x_18);
-if (x_30 == 0)
-{
-return x_18;
-}
-else
-{
-lean_object* x_31; lean_object* x_32; lean_object* x_33; 
-x_31 = lean_ctor_get(x_18, 0);
-x_32 = lean_ctor_get(x_18, 1);
-lean_inc(x_32);
-lean_inc(x_31);
-lean_dec(x_18);
-x_33 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_33, 0, x_31);
-lean_ctor_set(x_33, 1, x_32);
-return x_33;
-}
-}
-}
-else
-{
-uint8_t x_34; 
-lean_dec(x_13);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_4);
-lean_dec(x_1);
-x_34 = !lean_is_exclusive(x_14);
-if (x_34 == 0)
-{
+lean_ctor_set(x_8, 3, x_11);
+x_14 = l_Lean_Elab_Term_withoutErrToSorry___rarg(x_2, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
 return x_14;
 }
 else
 {
-lean_object* x_35; lean_object* x_36; lean_object* x_37; 
-x_35 = lean_ctor_get(x_14, 0);
-x_36 = lean_ctor_get(x_14, 1);
-lean_inc(x_36);
-lean_inc(x_35);
-lean_dec(x_14);
-x_37 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_37, 0, x_35);
-lean_ctor_set(x_37, 1, x_36);
-return x_37;
+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; lean_object* x_23; 
+x_15 = lean_ctor_get(x_8, 0);
+x_16 = lean_ctor_get(x_8, 1);
+x_17 = lean_ctor_get(x_8, 2);
+x_18 = lean_ctor_get(x_8, 4);
+x_19 = lean_ctor_get(x_8, 5);
+x_20 = lean_ctor_get(x_8, 6);
+x_21 = lean_ctor_get(x_8, 7);
+lean_inc(x_21);
+lean_inc(x_20);
+lean_inc(x_19);
+lean_inc(x_18);
+lean_inc(x_17);
+lean_inc(x_16);
+lean_inc(x_15);
+lean_dec(x_8);
+x_22 = lean_alloc_ctor(0, 8, 0);
+lean_ctor_set(x_22, 0, x_15);
+lean_ctor_set(x_22, 1, x_16);
+lean_ctor_set(x_22, 2, x_17);
+lean_ctor_set(x_22, 3, x_11);
+lean_ctor_set(x_22, 4, x_18);
+lean_ctor_set(x_22, 5, x_19);
+lean_ctor_set(x_22, 6, x_20);
+lean_ctor_set(x_22, 7, x_21);
+x_23 = l_Lean_Elab_Term_withoutErrToSorry___rarg(x_2, x_4, x_5, x_6, x_7, x_22, x_9, x_10);
+return x_23;
 }
 }
 }
-}
-}
-lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addLemma___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) {
+static lean_object* _init_l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___closed__1() {
 _start:
 {
-uint8_t x_9; lean_object* x_10; 
-x_9 = lean_unbox(x_3);
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___lambda__1), 8, 0);
+return x_1;
+}
+}
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma(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; uint8_t 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; lean_object* x_20; lean_object* x_21; 
+x_11 = lean_box(0);
+x_12 = 1;
+x_13 = lean_box(x_12);
+x_14 = lean_box(x_12);
+lean_inc(x_2);
+x_15 = lean_alloc_closure((void*)(l_Lean_Elab_Term_elabTerm___boxed), 11, 4);
+lean_closure_set(x_15, 0, x_2);
+lean_closure_set(x_15, 1, x_11);
+lean_closure_set(x_15, 2, x_13);
+lean_closure_set(x_15, 3, x_14);
+x_16 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___closed__1;
+x_17 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Elab_Term_instMonadLogTermElabM___spec__2___rarg), 9, 2);
+lean_closure_set(x_17, 0, x_15);
+lean_closure_set(x_17, 1, x_16);
+x_18 = lean_alloc_closure((void*)(l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___lambda__2___boxed), 10, 2);
+lean_closure_set(x_18, 0, x_2);
+lean_closure_set(x_18, 1, x_17);
+x_19 = l_Lean_Elab_Term_instMonadLogTermElabM___closed__6;
+x_20 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Elab_Term_instMonadLogTermElabM___spec__2___rarg), 9, 2);
+lean_closure_set(x_20, 0, x_19);
+lean_closure_set(x_20, 1, x_18);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_6);
+x_21 = l_Lean_Elab_Term_withoutModifyingElabMetaState___rarg(x_20, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+if (lean_obj_tag(x_21) == 0)
+{
+lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+x_22 = lean_ctor_get(x_21, 0);
+lean_inc(x_22);
+x_23 = lean_ctor_get(x_21, 1);
+lean_inc(x_23);
+lean_dec(x_21);
+x_24 = lean_ctor_get(x_22, 0);
+lean_inc(x_24);
+x_25 = lean_ctor_get(x_22, 1);
+lean_inc(x_25);
+lean_dec(x_22);
+x_26 = lean_unsigned_to_nat(1000u);
+x_27 = l_Lean_Meta_SimpLemmas_add(x_1, x_24, x_25, x_12, x_26, x_11, x_6, x_7, x_8, x_9, x_23);
+return x_27;
+}
+else
+{
+uint8_t x_28; 
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_1);
+x_28 = !lean_is_exclusive(x_21);
+if (x_28 == 0)
+{
+return x_21;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; lean_object* x_31; 
+x_29 = lean_ctor_get(x_21, 0);
+x_30 = lean_ctor_get(x_21, 1);
+lean_inc(x_30);
+lean_inc(x_29);
+lean_dec(x_21);
+x_31 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_31, 0, x_29);
+lean_ctor_set(x_31, 1, x_30);
+return x_31;
+}
+}
+}
+}
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___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) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___lambda__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
 lean_dec(x_3);
-x_10 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addLemma(x_1, x_2, x_9, x_4, x_5, x_6, x_7, x_8);
-return x_10;
+lean_dec(x_1);
+return x_11;
+}
+}
+lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___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) {
+_start:
+{
+uint8_t x_11; lean_object* x_12; 
+x_11 = lean_unbox(x_3);
+lean_dec(x_3);
+x_12 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma(x_1, x_2, x_11, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_12;
 }
 }
 lean_object* l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas_resolveSimpIdLemma_x3f_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
@@ -2125,169 +2386,128 @@ lean_object* x_27; lean_object* x_28;
 x_27 = lean_ctor_get(x_25, 1);
 lean_inc(x_27);
 lean_dec(x_25);
-lean_inc(x_11);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-x_28 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm(x_20, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_27);
+x_28 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma(x_2, x_20, x_24, x_6, x_7, x_8, x_9, x_10, x_11, x_27);
 if (lean_obj_tag(x_28) == 0)
 {
-lean_object* x_29; lean_object* x_30; lean_object* x_31; 
-x_29 = lean_ctor_get(x_28, 0);
-lean_inc(x_29);
-x_30 = lean_ctor_get(x_28, 1);
-lean_inc(x_30);
+uint8_t x_29; 
+x_29 = !lean_is_exclusive(x_28);
+if (x_29 == 0)
+{
+lean_object* x_30; lean_object* x_31; 
+x_30 = lean_ctor_get(x_28, 0);
+x_31 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_31, 0, x_30);
+lean_ctor_set(x_28, 0, x_31);
+return x_28;
+}
+else
+{
+lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+x_32 = lean_ctor_get(x_28, 0);
+x_33 = lean_ctor_get(x_28, 1);
+lean_inc(x_33);
+lean_inc(x_32);
 lean_dec(x_28);
-x_31 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addLemma(x_2, x_29, x_24, x_8, x_9, x_10, x_11, x_30);
-if (lean_obj_tag(x_31) == 0)
-{
-uint8_t x_32; 
-x_32 = !lean_is_exclusive(x_31);
-if (x_32 == 0)
-{
-lean_object* x_33; lean_object* x_34; 
-x_33 = lean_ctor_get(x_31, 0);
 x_34 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_34, 0, x_33);
-lean_ctor_set(x_31, 0, x_34);
-return x_31;
-}
-else
-{
-lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; 
-x_35 = lean_ctor_get(x_31, 0);
-x_36 = lean_ctor_get(x_31, 1);
-lean_inc(x_36);
-lean_inc(x_35);
-lean_dec(x_31);
-x_37 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_37, 0, x_35);
-x_38 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_38, 0, x_37);
-lean_ctor_set(x_38, 1, x_36);
-return x_38;
+lean_ctor_set(x_34, 0, x_32);
+x_35 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_35, 0, x_34);
+lean_ctor_set(x_35, 1, x_33);
+return x_35;
 }
 }
 else
 {
-uint8_t x_39; 
-x_39 = !lean_is_exclusive(x_31);
-if (x_39 == 0)
-{
-return x_31;
-}
-else
-{
-lean_object* x_40; lean_object* x_41; lean_object* x_42; 
-x_40 = lean_ctor_get(x_31, 0);
-x_41 = lean_ctor_get(x_31, 1);
-lean_inc(x_41);
-lean_inc(x_40);
-lean_dec(x_31);
-x_42 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_42, 0, x_40);
-lean_ctor_set(x_42, 1, x_41);
-return x_42;
-}
-}
-}
-else
-{
-uint8_t x_43; 
-lean_dec(x_11);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_2);
-x_43 = !lean_is_exclusive(x_28);
-if (x_43 == 0)
+uint8_t x_36; 
+x_36 = !lean_is_exclusive(x_28);
+if (x_36 == 0)
 {
 return x_28;
 }
 else
 {
-lean_object* x_44; lean_object* x_45; lean_object* x_46; 
-x_44 = lean_ctor_get(x_28, 0);
-x_45 = lean_ctor_get(x_28, 1);
-lean_inc(x_45);
-lean_inc(x_44);
+lean_object* x_37; lean_object* x_38; lean_object* x_39; 
+x_37 = lean_ctor_get(x_28, 0);
+x_38 = lean_ctor_get(x_28, 1);
+lean_inc(x_38);
+lean_inc(x_37);
 lean_dec(x_28);
-x_46 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_46, 0, x_44);
-lean_ctor_set(x_46, 1, x_45);
-return x_46;
+x_39 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_39, 0, x_37);
+lean_ctor_set(x_39, 1, x_38);
+return x_39;
 }
 }
 }
 else
 {
-lean_object* x_47; lean_object* x_48; lean_object* x_49; 
+lean_object* x_40; lean_object* x_41; lean_object* x_42; 
 lean_dec(x_20);
 lean_dec(x_7);
 lean_dec(x_6);
-x_47 = lean_ctor_get(x_25, 1);
-lean_inc(x_47);
+x_40 = lean_ctor_get(x_25, 1);
+lean_inc(x_40);
 lean_dec(x_25);
-x_48 = lean_ctor_get(x_26, 0);
-lean_inc(x_48);
+x_41 = lean_ctor_get(x_26, 0);
+lean_inc(x_41);
 lean_dec(x_26);
-x_49 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addLemma(x_2, x_48, x_24, x_8, x_9, x_10, x_11, x_47);
-if (lean_obj_tag(x_49) == 0)
+x_42 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addDeclToUnfoldOrLemma(x_2, x_41, x_24, x_8, x_9, x_10, x_11, x_40);
+if (lean_obj_tag(x_42) == 0)
+{
+uint8_t x_43; 
+x_43 = !lean_is_exclusive(x_42);
+if (x_43 == 0)
+{
+lean_object* x_44; lean_object* x_45; 
+x_44 = lean_ctor_get(x_42, 0);
+x_45 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_45, 0, x_44);
+lean_ctor_set(x_42, 0, x_45);
+return x_42;
+}
+else
+{
+lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; 
+x_46 = lean_ctor_get(x_42, 0);
+x_47 = lean_ctor_get(x_42, 1);
+lean_inc(x_47);
+lean_inc(x_46);
+lean_dec(x_42);
+x_48 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_48, 0, x_46);
+x_49 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_49, 0, x_48);
+lean_ctor_set(x_49, 1, x_47);
+return x_49;
+}
+}
+else
 {
 uint8_t x_50; 
-x_50 = !lean_is_exclusive(x_49);
+x_50 = !lean_is_exclusive(x_42);
 if (x_50 == 0)
 {
-lean_object* x_51; lean_object* x_52; 
-x_51 = lean_ctor_get(x_49, 0);
-x_52 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_52, 0, x_51);
-lean_ctor_set(x_49, 0, x_52);
-return x_49;
+return x_42;
 }
 else
 {
-lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; 
-x_53 = lean_ctor_get(x_49, 0);
-x_54 = lean_ctor_get(x_49, 1);
-lean_inc(x_54);
-lean_inc(x_53);
-lean_dec(x_49);
-x_55 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_55, 0, x_53);
-x_56 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_56, 0, x_55);
-lean_ctor_set(x_56, 1, x_54);
-return x_56;
-}
-}
-else
-{
-uint8_t x_57; 
-x_57 = !lean_is_exclusive(x_49);
-if (x_57 == 0)
-{
-return x_49;
-}
-else
-{
-lean_object* x_58; lean_object* x_59; lean_object* x_60; 
-x_58 = lean_ctor_get(x_49, 0);
-x_59 = lean_ctor_get(x_49, 1);
-lean_inc(x_59);
-lean_inc(x_58);
-lean_dec(x_49);
-x_60 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_60, 0, x_58);
-lean_ctor_set(x_60, 1, x_59);
-return x_60;
+lean_object* x_51; lean_object* x_52; lean_object* x_53; 
+x_51 = lean_ctor_get(x_42, 0);
+x_52 = lean_ctor_get(x_42, 1);
+lean_inc(x_52);
+lean_inc(x_51);
+lean_dec(x_42);
+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
 {
-uint8_t x_61; 
+uint8_t x_54; 
 lean_dec(x_20);
 lean_dec(x_11);
 lean_dec(x_10);
@@ -2296,211 +2516,170 @@ lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_2);
-x_61 = !lean_is_exclusive(x_25);
-if (x_61 == 0)
+x_54 = !lean_is_exclusive(x_25);
+if (x_54 == 0)
 {
 return x_25;
 }
 else
 {
-lean_object* x_62; lean_object* x_63; lean_object* x_64; 
-x_62 = lean_ctor_get(x_25, 0);
-x_63 = lean_ctor_get(x_25, 1);
-lean_inc(x_63);
-lean_inc(x_62);
+lean_object* x_55; lean_object* x_56; lean_object* x_57; 
+x_55 = lean_ctor_get(x_25, 0);
+x_56 = lean_ctor_get(x_25, 1);
+lean_inc(x_56);
+lean_inc(x_55);
 lean_dec(x_25);
-x_64 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_64, 0, x_62);
-lean_ctor_set(x_64, 1, x_63);
-return x_64;
+x_57 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_57, 0, x_55);
+lean_ctor_set(x_57, 1, x_56);
+return x_57;
 }
 }
 }
 else
 {
-lean_object* x_65; 
+lean_object* x_58; 
 lean_dec(x_17);
 lean_inc(x_10);
 lean_inc(x_8);
 lean_inc(x_6);
 lean_inc(x_20);
-x_65 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas_resolveSimpIdLemma_x3f(x_20, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
-if (lean_obj_tag(x_65) == 0)
+x_58 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas_resolveSimpIdLemma_x3f(x_20, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+if (lean_obj_tag(x_58) == 0)
 {
-lean_object* x_66; 
-x_66 = lean_ctor_get(x_65, 0);
-lean_inc(x_66);
-if (lean_obj_tag(x_66) == 0)
+lean_object* x_59; 
+x_59 = lean_ctor_get(x_58, 0);
+lean_inc(x_59);
+if (lean_obj_tag(x_59) == 0)
 {
-lean_object* x_67; lean_object* x_68; 
-x_67 = lean_ctor_get(x_65, 1);
+lean_object* x_60; uint8_t x_61; lean_object* x_62; 
+x_60 = lean_ctor_get(x_58, 1);
+lean_inc(x_60);
+lean_dec(x_58);
+x_61 = 1;
+x_62 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma(x_2, x_20, x_61, x_6, x_7, x_8, x_9, x_10, x_11, x_60);
+if (lean_obj_tag(x_62) == 0)
+{
+uint8_t x_63; 
+x_63 = !lean_is_exclusive(x_62);
+if (x_63 == 0)
+{
+lean_object* x_64; lean_object* x_65; 
+x_64 = lean_ctor_get(x_62, 0);
+x_65 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_65, 0, x_64);
+lean_ctor_set(x_62, 0, x_65);
+return x_62;
+}
+else
+{
+lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; 
+x_66 = lean_ctor_get(x_62, 0);
+x_67 = lean_ctor_get(x_62, 1);
 lean_inc(x_67);
-lean_dec(x_65);
-lean_inc(x_11);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-x_68 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm(x_20, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_67);
-if (lean_obj_tag(x_68) == 0)
-{
-lean_object* x_69; lean_object* x_70; uint8_t x_71; lean_object* x_72; 
-x_69 = lean_ctor_get(x_68, 0);
-lean_inc(x_69);
-x_70 = lean_ctor_get(x_68, 1);
-lean_inc(x_70);
-lean_dec(x_68);
-x_71 = 1;
-x_72 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addLemma(x_2, x_69, x_71, x_8, x_9, x_10, x_11, x_70);
-if (lean_obj_tag(x_72) == 0)
-{
-uint8_t x_73; 
-x_73 = !lean_is_exclusive(x_72);
-if (x_73 == 0)
-{
-lean_object* x_74; lean_object* x_75; 
-x_74 = lean_ctor_get(x_72, 0);
-x_75 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_75, 0, x_74);
-lean_ctor_set(x_72, 0, x_75);
-return x_72;
-}
-else
-{
-lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; 
-x_76 = lean_ctor_get(x_72, 0);
-x_77 = lean_ctor_get(x_72, 1);
-lean_inc(x_77);
-lean_inc(x_76);
-lean_dec(x_72);
-x_78 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_78, 0, 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_77);
-return x_79;
+lean_inc(x_66);
+lean_dec(x_62);
+x_68 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_68, 0, x_66);
+x_69 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_69, 0, x_68);
+lean_ctor_set(x_69, 1, x_67);
+return x_69;
 }
 }
 else
 {
-uint8_t x_80; 
-x_80 = !lean_is_exclusive(x_72);
-if (x_80 == 0)
+uint8_t x_70; 
+x_70 = !lean_is_exclusive(x_62);
+if (x_70 == 0)
 {
-return x_72;
+return x_62;
 }
 else
 {
-lean_object* x_81; lean_object* x_82; lean_object* x_83; 
-x_81 = lean_ctor_get(x_72, 0);
-x_82 = lean_ctor_get(x_72, 1);
+lean_object* x_71; lean_object* x_72; lean_object* x_73; 
+x_71 = lean_ctor_get(x_62, 0);
+x_72 = lean_ctor_get(x_62, 1);
+lean_inc(x_72);
+lean_inc(x_71);
+lean_dec(x_62);
+x_73 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_73, 0, x_71);
+lean_ctor_set(x_73, 1, x_72);
+return x_73;
+}
+}
+}
+else
+{
+lean_object* x_74; lean_object* x_75; uint8_t x_76; lean_object* x_77; 
+lean_dec(x_20);
+lean_dec(x_7);
+lean_dec(x_6);
+x_74 = lean_ctor_get(x_58, 1);
+lean_inc(x_74);
+lean_dec(x_58);
+x_75 = lean_ctor_get(x_59, 0);
+lean_inc(x_75);
+lean_dec(x_59);
+x_76 = 1;
+x_77 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addDeclToUnfoldOrLemma(x_2, x_75, x_76, x_8, x_9, x_10, x_11, x_74);
+if (lean_obj_tag(x_77) == 0)
+{
+uint8_t x_78; 
+x_78 = !lean_is_exclusive(x_77);
+if (x_78 == 0)
+{
+lean_object* x_79; lean_object* x_80; 
+x_79 = lean_ctor_get(x_77, 0);
+x_80 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_80, 0, x_79);
+lean_ctor_set(x_77, 0, x_80);
+return x_77;
+}
+else
+{
+lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; 
+x_81 = lean_ctor_get(x_77, 0);
+x_82 = lean_ctor_get(x_77, 1);
 lean_inc(x_82);
 lean_inc(x_81);
-lean_dec(x_72);
-x_83 = lean_alloc_ctor(1, 2, 0);
+lean_dec(x_77);
+x_83 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_83, 0, x_81);
-lean_ctor_set(x_83, 1, x_82);
-return x_83;
-}
+x_84 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_84, 0, x_83);
+lean_ctor_set(x_84, 1, x_82);
+return x_84;
 }
 }
 else
 {
-uint8_t x_84; 
-lean_dec(x_11);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_2);
-x_84 = !lean_is_exclusive(x_68);
-if (x_84 == 0)
+uint8_t x_85; 
+x_85 = !lean_is_exclusive(x_77);
+if (x_85 == 0)
 {
-return x_68;
+return x_77;
 }
 else
 {
-lean_object* x_85; lean_object* x_86; lean_object* x_87; 
-x_85 = lean_ctor_get(x_68, 0);
-x_86 = lean_ctor_get(x_68, 1);
+lean_object* x_86; lean_object* x_87; lean_object* x_88; 
+x_86 = lean_ctor_get(x_77, 0);
+x_87 = lean_ctor_get(x_77, 1);
+lean_inc(x_87);
 lean_inc(x_86);
-lean_inc(x_85);
-lean_dec(x_68);
-x_87 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_87, 0, x_85);
-lean_ctor_set(x_87, 1, x_86);
-return x_87;
-}
-}
-}
-else
-{
-lean_object* x_88; lean_object* x_89; uint8_t x_90; lean_object* x_91; 
-lean_dec(x_20);
-lean_dec(x_7);
-lean_dec(x_6);
-x_88 = lean_ctor_get(x_65, 1);
-lean_inc(x_88);
-lean_dec(x_65);
-x_89 = lean_ctor_get(x_66, 0);
-lean_inc(x_89);
-lean_dec(x_66);
-x_90 = 1;
-x_91 = l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addLemma(x_2, x_89, x_90, x_8, x_9, x_10, x_11, x_88);
-if (lean_obj_tag(x_91) == 0)
-{
-uint8_t x_92; 
-x_92 = !lean_is_exclusive(x_91);
-if (x_92 == 0)
-{
-lean_object* x_93; lean_object* x_94; 
-x_93 = lean_ctor_get(x_91, 0);
-x_94 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_94, 0, x_93);
-lean_ctor_set(x_91, 0, x_94);
-return x_91;
-}
-else
-{
-lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; 
-x_95 = lean_ctor_get(x_91, 0);
-x_96 = lean_ctor_get(x_91, 1);
-lean_inc(x_96);
-lean_inc(x_95);
-lean_dec(x_91);
-x_97 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_97, 0, x_95);
-x_98 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_98, 0, x_97);
-lean_ctor_set(x_98, 1, x_96);
-return x_98;
-}
-}
-else
-{
-uint8_t x_99; 
-x_99 = !lean_is_exclusive(x_91);
-if (x_99 == 0)
-{
-return x_91;
-}
-else
-{
-lean_object* x_100; lean_object* x_101; lean_object* x_102; 
-x_100 = lean_ctor_get(x_91, 0);
-x_101 = lean_ctor_get(x_91, 1);
-lean_inc(x_101);
-lean_inc(x_100);
-lean_dec(x_91);
-x_102 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_102, 0, x_100);
-lean_ctor_set(x_102, 1, x_101);
-return x_102;
+lean_dec(x_77);
+x_88 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_88, 0, x_86);
+lean_ctor_set(x_88, 1, x_87);
+return x_88;
 }
 }
 }
 }
 else
 {
-uint8_t x_103; 
+uint8_t x_89; 
 lean_dec(x_20);
 lean_dec(x_11);
 lean_dec(x_10);
@@ -2509,175 +2688,175 @@ lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_2);
-x_103 = !lean_is_exclusive(x_65);
-if (x_103 == 0)
+x_89 = !lean_is_exclusive(x_58);
+if (x_89 == 0)
 {
-return x_65;
+return x_58;
 }
 else
 {
-lean_object* x_104; lean_object* x_105; lean_object* x_106; 
-x_104 = lean_ctor_get(x_65, 0);
-x_105 = lean_ctor_get(x_65, 1);
-lean_inc(x_105);
-lean_inc(x_104);
-lean_dec(x_65);
-x_106 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_106, 0, x_104);
-lean_ctor_set(x_106, 1, x_105);
-return x_106;
+lean_object* x_90; lean_object* x_91; lean_object* x_92; 
+x_90 = lean_ctor_get(x_58, 0);
+x_91 = lean_ctor_get(x_58, 1);
+lean_inc(x_91);
+lean_inc(x_90);
+lean_dec(x_58);
+x_92 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_92, 0, x_90);
+lean_ctor_set(x_92, 1, x_91);
+return x_92;
 }
 }
 }
 }
 else
 {
-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_107 = lean_unsigned_to_nat(1u);
-x_108 = l_Lean_Syntax_getArg(x_1, x_107);
+lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; 
+x_93 = lean_unsigned_to_nat(1u);
+x_94 = l_Lean_Syntax_getArg(x_1, x_93);
 lean_dec(x_1);
 lean_inc(x_8);
-lean_inc(x_108);
-x_109 = l_Lean_Elab_Term_isLocalIdent_x3f(x_108, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
-x_110 = lean_ctor_get(x_109, 0);
-lean_inc(x_110);
-x_111 = lean_ctor_get(x_109, 1);
-lean_inc(x_111);
-lean_dec(x_109);
+lean_inc(x_94);
+x_95 = l_Lean_Elab_Term_isLocalIdent_x3f(x_94, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+x_96 = lean_ctor_get(x_95, 0);
+lean_inc(x_96);
+x_97 = lean_ctor_get(x_95, 1);
+lean_inc(x_97);
+lean_dec(x_95);
 if (x_3 == 0)
 {
-lean_object* x_134; 
-lean_dec(x_110);
-x_134 = lean_box(0);
-x_112 = x_134;
-goto block_133;
+lean_object* x_120; 
+lean_dec(x_96);
+x_120 = lean_box(0);
+x_98 = x_120;
+goto block_119;
 }
 else
 {
-if (lean_obj_tag(x_110) == 0)
+if (lean_obj_tag(x_96) == 0)
 {
-lean_object* x_135; 
-x_135 = lean_box(0);
-x_112 = x_135;
-goto block_133;
+lean_object* x_121; 
+x_121 = lean_box(0);
+x_98 = x_121;
+goto block_119;
 }
 else
 {
-lean_object* x_136; lean_object* x_137; uint8_t x_138; 
-lean_dec(x_110);
-x_136 = l_Lean_Syntax_getId(x_108);
-lean_dec(x_108);
-x_137 = l_Lean_Meta_SimpLemmas_eraseCore___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__11(x_2, x_136, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_111);
+lean_object* x_122; lean_object* x_123; uint8_t x_124; 
+lean_dec(x_96);
+x_122 = l_Lean_Syntax_getId(x_94);
+lean_dec(x_94);
+x_123 = l_Lean_Meta_SimpLemmas_eraseCore___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__11(x_2, x_122, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_97);
 lean_dec(x_11);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
-x_138 = !lean_is_exclusive(x_137);
-if (x_138 == 0)
+x_124 = !lean_is_exclusive(x_123);
+if (x_124 == 0)
 {
-lean_object* x_139; lean_object* x_140; 
-x_139 = lean_ctor_get(x_137, 0);
-x_140 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_140, 0, x_139);
-lean_ctor_set(x_137, 0, x_140);
-return x_137;
+lean_object* x_125; lean_object* x_126; 
+x_125 = lean_ctor_get(x_123, 0);
+x_126 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_126, 0, x_125);
+lean_ctor_set(x_123, 0, x_126);
+return x_123;
 }
 else
 {
-lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; 
-x_141 = lean_ctor_get(x_137, 0);
-x_142 = lean_ctor_get(x_137, 1);
-lean_inc(x_142);
-lean_inc(x_141);
-lean_dec(x_137);
-x_143 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_143, 0, 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);
-return x_144;
-}
-}
-}
-block_133:
-{
-lean_object* x_113; lean_object* x_114; 
-lean_dec(x_112);
-x_113 = l_Lean_Syntax_getId(x_108);
-lean_inc(x_10);
-x_114 = l_Lean_Elab_resolveGlobalConstNoOverloadWithInfo___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__1(x_108, x_113, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_111);
-if (lean_obj_tag(x_114) == 0)
-{
-lean_object* x_115; lean_object* x_116; lean_object* x_117; 
-x_115 = lean_ctor_get(x_114, 0);
-lean_inc(x_115);
-x_116 = lean_ctor_get(x_114, 1);
-lean_inc(x_116);
-lean_dec(x_114);
-x_117 = l_Lean_Meta_SimpLemmas_erase___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__10(x_2, x_115, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_116);
-lean_dec(x_11);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-if (lean_obj_tag(x_117) == 0)
-{
-uint8_t x_118; 
-x_118 = !lean_is_exclusive(x_117);
-if (x_118 == 0)
-{
-lean_object* x_119; lean_object* x_120; 
-x_119 = lean_ctor_get(x_117, 0);
-x_120 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_120, 0, x_119);
-lean_ctor_set(x_117, 0, x_120);
-return x_117;
-}
-else
-{
-lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; 
-x_121 = lean_ctor_get(x_117, 0);
-x_122 = lean_ctor_get(x_117, 1);
-lean_inc(x_122);
-lean_inc(x_121);
-lean_dec(x_117);
-x_123 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_123, 0, x_121);
-x_124 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_124, 0, x_123);
-lean_ctor_set(x_124, 1, x_122);
-return x_124;
-}
-}
-else
-{
-uint8_t x_125; 
-x_125 = !lean_is_exclusive(x_117);
-if (x_125 == 0)
-{
-return x_117;
-}
-else
-{
-lean_object* x_126; lean_object* x_127; lean_object* x_128; 
-x_126 = lean_ctor_get(x_117, 0);
-x_127 = lean_ctor_get(x_117, 1);
+lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; 
+x_127 = lean_ctor_get(x_123, 0);
+x_128 = lean_ctor_get(x_123, 1);
+lean_inc(x_128);
 lean_inc(x_127);
-lean_inc(x_126);
-lean_dec(x_117);
-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;
+lean_dec(x_123);
+x_129 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_129, 0, x_127);
+x_130 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_130, 0, x_129);
+lean_ctor_set(x_130, 1, x_128);
+return x_130;
+}
+}
+}
+block_119:
+{
+lean_object* x_99; lean_object* x_100; 
+lean_dec(x_98);
+x_99 = l_Lean_Syntax_getId(x_94);
+lean_inc(x_10);
+x_100 = l_Lean_Elab_resolveGlobalConstNoOverloadWithInfo___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__1(x_94, x_99, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_97);
+if (lean_obj_tag(x_100) == 0)
+{
+lean_object* x_101; lean_object* x_102; lean_object* x_103; 
+x_101 = lean_ctor_get(x_100, 0);
+lean_inc(x_101);
+x_102 = lean_ctor_get(x_100, 1);
+lean_inc(x_102);
+lean_dec(x_100);
+x_103 = l_Lean_Meta_SimpLemmas_erase___at___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___spec__10(x_2, x_101, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_102);
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_6);
+if (lean_obj_tag(x_103) == 0)
+{
+uint8_t x_104; 
+x_104 = !lean_is_exclusive(x_103);
+if (x_104 == 0)
+{
+lean_object* x_105; lean_object* x_106; 
+x_105 = lean_ctor_get(x_103, 0);
+x_106 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_106, 0, x_105);
+lean_ctor_set(x_103, 0, x_106);
+return x_103;
+}
+else
+{
+lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; 
+x_107 = lean_ctor_get(x_103, 0);
+x_108 = lean_ctor_get(x_103, 1);
+lean_inc(x_108);
+lean_inc(x_107);
+lean_dec(x_103);
+x_109 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_109, 0, x_107);
+x_110 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_110, 0, x_109);
+lean_ctor_set(x_110, 1, x_108);
+return x_110;
+}
+}
+else
+{
+uint8_t x_111; 
+x_111 = !lean_is_exclusive(x_103);
+if (x_111 == 0)
+{
+return x_103;
+}
+else
+{
+lean_object* x_112; lean_object* x_113; lean_object* x_114; 
+x_112 = lean_ctor_get(x_103, 0);
+x_113 = lean_ctor_get(x_103, 1);
+lean_inc(x_113);
+lean_inc(x_112);
+lean_dec(x_103);
+x_114 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_114, 0, x_112);
+lean_ctor_set(x_114, 1, x_113);
+return x_114;
 }
 }
 }
 else
 {
-uint8_t x_129; 
+uint8_t x_115; 
 lean_dec(x_11);
 lean_dec(x_10);
 lean_dec(x_9);
@@ -2685,23 +2864,23 @@ lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_2);
-x_129 = !lean_is_exclusive(x_114);
-if (x_129 == 0)
+x_115 = !lean_is_exclusive(x_100);
+if (x_115 == 0)
 {
-return x_114;
+return x_100;
 }
 else
 {
-lean_object* x_130; lean_object* x_131; lean_object* x_132; 
-x_130 = lean_ctor_get(x_114, 0);
-x_131 = lean_ctor_get(x_114, 1);
-lean_inc(x_131);
-lean_inc(x_130);
-lean_dec(x_114);
-x_132 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_132, 0, x_130);
-lean_ctor_set(x_132, 1, x_131);
-return x_132;
+lean_object* x_116; lean_object* x_117; lean_object* x_118; 
+x_116 = lean_ctor_get(x_100, 0);
+x_117 = lean_ctor_get(x_100, 1);
+lean_inc(x_117);
+lean_inc(x_116);
+lean_dec(x_100);
+x_118 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_118, 0, x_116);
+lean_ctor_set(x_118, 1, x_117);
+return x_118;
 }
 }
 }
@@ -3262,7 +3441,7 @@ lean_dec(x_23);
 x_26 = lean_unsigned_to_nat(3u);
 x_27 = l_Lean_Syntax_getArg(x_1, x_26);
 x_28 = lean_box(0);
-x_29 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__3;
+x_29 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__3;
 x_30 = lean_alloc_ctor(0, 4, 0);
 lean_ctor_set(x_30, 0, x_19);
 lean_ctor_set(x_30, 1, x_29);
@@ -5096,8 +5275,8 @@ l_Lean_Elab_Tactic_elabSimpConfig___closed__5 = _init_l_Lean_Elab_Tactic_elabSim
 lean_mark_persistent(l_Lean_Elab_Tactic_elabSimpConfig___closed__5);
 l_Lean_Elab_Tactic_elabSimpConfig___closed__6 = _init_l_Lean_Elab_Tactic_elabSimpConfig___closed__6();
 lean_mark_persistent(l_Lean_Elab_Tactic_elabSimpConfig___closed__6);
-l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm___closed__1 = _init_l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm___closed__1();
-lean_mark_persistent(l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmaTerm___closed__1);
+l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___closed__1 = _init_l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___closed__1();
+lean_mark_persistent(l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_addSimpLemma___closed__1);
 l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___closed__1 = _init_l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___closed__1();
 lean_mark_persistent(l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___closed__1);
 l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___closed__2 = _init_l___private_Lean_Elab_Tactic_Simp_0__Lean_Elab_Tactic_elabSimpLemmas___closed__2();
diff --git a/stage0/stdlib/Lean/Meta/Tactic/Simp/Main.c b/stage0/stdlib/Lean/Meta/Tactic/Simp/Main.c
index 0cafab1d84..bf5fbf3754 100644
--- a/stage0/stdlib/Lean/Meta/Tactic/Simp/Main.c
+++ b/stage0/stdlib/Lean/Meta/Tactic/Simp/Main.c
@@ -172,6 +172,7 @@ lean_object* l_Lean_Meta_lambdaTelescope___at_Lean_Meta_Simp_simp_simpLambda___s
 lean_object* l___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_mkImpCongr_match__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_replaceTargetEq(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+extern lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__1;
 lean_object* l___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_reduce___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_getMVarType(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_transform_visit___at___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_dsimp___spec__2___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*, lean_object*, lean_object*);
@@ -334,7 +335,7 @@ lean_object* l_Lean_throwError___at_Lean_Meta_Simp_simp___spec__3___boxed(lean_o
 lean_object* l_ReaderT_bind___at___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_dsimp___spec__12___rarg(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_Tactic_simp___closed__1;
 lean_object* l___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_mkEqTrans_match__1(lean_object*);
-lean_object* l_Lean_Meta_SimpLemmas_add(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_SimpLemmas_add(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_reduceProj_match__1(lean_object*);
 lean_object* l_Lean_Meta_mkEqTrans(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_forInUnsafe_loop___at_Lean_Meta_Simp_simp_tryCongrLemma_x3f___spec__1___closed__4;
@@ -457,7 +458,6 @@ lean_object* l_Lean_Meta_simp(lean_object*, lean_object*, lean_object*, lean_obj
 extern lean_object* l___private_Init_Data_Format_Basic_0__Std_Format_be___closed__1;
 lean_object* l_Lean_Meta_mkImpCongr(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
-extern lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__1;
 lean_object* l_Lean_Meta_getFVarLocalDecl(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_Simp_simp_simpArrow___closed__13;
 static lean_object* _init_l_Lean_Meta_Simp_initFn____x40_Lean_Meta_Tactic_Simp_Main___hyg_4____closed__1() {
@@ -8873,68 +8873,69 @@ goto _start;
 }
 else
 {
-lean_object* x_26; lean_object* x_27; uint8_t x_28; lean_object* x_29; lean_object* x_30; 
+lean_object* x_26; lean_object* x_27; lean_object* x_28; uint8_t x_29; lean_object* x_30; lean_object* x_31; 
 lean_dec(x_18);
 x_26 = lean_ctor_get(x_19, 1);
 lean_inc(x_26);
 lean_dec(x_19);
 x_27 = lean_box(0);
-x_28 = 1;
-x_29 = lean_unsigned_to_nat(1000u);
+x_28 = l_Array_empty___closed__1;
+x_29 = 1;
+x_30 = lean_unsigned_to_nat(1000u);
 lean_inc(x_11);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
-x_30 = l_Lean_Meta_SimpLemmas_add(x_17, x_15, x_28, x_29, x_27, x_8, x_9, x_10, x_11, x_26);
-if (lean_obj_tag(x_30) == 0)
+x_31 = l_Lean_Meta_SimpLemmas_add(x_17, x_28, x_15, x_29, x_30, x_27, x_8, x_9, x_10, x_11, x_26);
+if (lean_obj_tag(x_31) == 0)
 {
-lean_object* x_31; lean_object* x_32; lean_object* x_33; size_t x_34; size_t x_35; 
-x_31 = lean_ctor_get(x_30, 0);
-lean_inc(x_31);
-x_32 = lean_ctor_get(x_30, 1);
+lean_object* x_32; lean_object* x_33; lean_object* x_34; size_t x_35; size_t x_36; 
+x_32 = lean_ctor_get(x_31, 0);
 lean_inc(x_32);
-lean_dec(x_30);
-x_33 = lean_box(x_28);
-lean_ctor_set(x_4, 1, x_33);
-lean_ctor_set(x_4, 0, x_31);
-x_34 = 1;
-x_35 = x_3 + x_34;
-x_3 = x_35;
-x_12 = x_32;
+x_33 = lean_ctor_get(x_31, 1);
+lean_inc(x_33);
+lean_dec(x_31);
+x_34 = lean_box(x_29);
+lean_ctor_set(x_4, 1, x_34);
+lean_ctor_set(x_4, 0, x_32);
+x_35 = 1;
+x_36 = x_3 + x_35;
+x_3 = x_36;
+x_12 = x_33;
 goto _start;
 }
 else
 {
-uint8_t x_37; 
+uint8_t x_38; 
 lean_free_object(x_4);
 lean_dec(x_11);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
-x_37 = !lean_is_exclusive(x_30);
-if (x_37 == 0)
+x_38 = !lean_is_exclusive(x_31);
+if (x_38 == 0)
 {
-return x_30;
+return x_31;
 }
 else
 {
-lean_object* x_38; lean_object* x_39; lean_object* x_40; 
-x_38 = lean_ctor_get(x_30, 0);
-x_39 = lean_ctor_get(x_30, 1);
+lean_object* x_39; lean_object* x_40; lean_object* x_41; 
+x_39 = lean_ctor_get(x_31, 0);
+x_40 = lean_ctor_get(x_31, 1);
+lean_inc(x_40);
 lean_inc(x_39);
-lean_inc(x_38);
-lean_dec(x_30);
-x_40 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_40, 0, x_38);
-lean_ctor_set(x_40, 1, x_39);
-return x_40;
+lean_dec(x_31);
+x_41 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_41, 0, x_39);
+lean_ctor_set(x_41, 1, x_40);
+return x_41;
 }
 }
 }
 }
 else
 {
-uint8_t x_41; 
+uint8_t x_42; 
 lean_free_object(x_4);
 lean_dec(x_18);
 lean_dec(x_17);
@@ -8943,158 +8944,159 @@ lean_dec(x_11);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
-x_41 = !lean_is_exclusive(x_19);
-if (x_41 == 0)
+x_42 = !lean_is_exclusive(x_19);
+if (x_42 == 0)
 {
 return x_19;
 }
 else
 {
-lean_object* x_42; lean_object* x_43; lean_object* x_44; 
-x_42 = lean_ctor_get(x_19, 0);
-x_43 = lean_ctor_get(x_19, 1);
+lean_object* x_43; lean_object* x_44; lean_object* x_45; 
+x_43 = lean_ctor_get(x_19, 0);
+x_44 = lean_ctor_get(x_19, 1);
+lean_inc(x_44);
 lean_inc(x_43);
-lean_inc(x_42);
 lean_dec(x_19);
-x_44 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_44, 0, x_42);
-lean_ctor_set(x_44, 1, x_43);
-return x_44;
+x_45 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_45, 0, x_43);
+lean_ctor_set(x_45, 1, x_44);
+return x_45;
 }
 }
 }
 else
 {
-lean_object* x_45; lean_object* x_46; lean_object* x_47; 
-x_45 = lean_ctor_get(x_4, 0);
-x_46 = lean_ctor_get(x_4, 1);
+lean_object* x_46; lean_object* x_47; lean_object* x_48; 
+x_46 = lean_ctor_get(x_4, 0);
+x_47 = lean_ctor_get(x_4, 1);
+lean_inc(x_47);
 lean_inc(x_46);
-lean_inc(x_45);
 lean_dec(x_4);
 lean_inc(x_11);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_15);
-x_47 = l_Lean_Meta_isProof(x_15, x_8, x_9, x_10, x_11, x_12);
-if (lean_obj_tag(x_47) == 0)
+x_48 = l_Lean_Meta_isProof(x_15, x_8, x_9, x_10, x_11, x_12);
+if (lean_obj_tag(x_48) == 0)
 {
-lean_object* x_48; uint8_t x_49; 
-x_48 = lean_ctor_get(x_47, 0);
-lean_inc(x_48);
-x_49 = lean_unbox(x_48);
-lean_dec(x_48);
-if (x_49 == 0)
+lean_object* x_49; uint8_t x_50; 
+x_49 = lean_ctor_get(x_48, 0);
+lean_inc(x_49);
+x_50 = lean_unbox(x_49);
+lean_dec(x_49);
+if (x_50 == 0)
 {
-lean_object* x_50; lean_object* x_51; size_t x_52; size_t x_53; 
+lean_object* x_51; lean_object* x_52; size_t x_53; size_t x_54; 
 lean_dec(x_15);
-x_50 = lean_ctor_get(x_47, 1);
-lean_inc(x_50);
-lean_dec(x_47);
-x_51 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_51, 0, x_45);
-lean_ctor_set(x_51, 1, x_46);
-x_52 = 1;
-x_53 = x_3 + x_52;
-x_3 = x_53;
-x_4 = x_51;
-x_12 = x_50;
+x_51 = lean_ctor_get(x_48, 1);
+lean_inc(x_51);
+lean_dec(x_48);
+x_52 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_52, 0, x_46);
+lean_ctor_set(x_52, 1, x_47);
+x_53 = 1;
+x_54 = x_3 + x_53;
+x_3 = x_54;
+x_4 = x_52;
+x_12 = x_51;
 goto _start;
 }
 else
 {
-lean_object* x_55; lean_object* x_56; uint8_t x_57; lean_object* x_58; lean_object* x_59; 
-lean_dec(x_46);
-x_55 = lean_ctor_get(x_47, 1);
-lean_inc(x_55);
+lean_object* x_56; lean_object* x_57; lean_object* x_58; uint8_t x_59; lean_object* x_60; lean_object* x_61; 
 lean_dec(x_47);
-x_56 = lean_box(0);
-x_57 = 1;
-x_58 = lean_unsigned_to_nat(1000u);
+x_56 = lean_ctor_get(x_48, 1);
+lean_inc(x_56);
+lean_dec(x_48);
+x_57 = lean_box(0);
+x_58 = l_Array_empty___closed__1;
+x_59 = 1;
+x_60 = lean_unsigned_to_nat(1000u);
 lean_inc(x_11);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
-x_59 = l_Lean_Meta_SimpLemmas_add(x_45, x_15, x_57, x_58, x_56, x_8, x_9, x_10, x_11, x_55);
-if (lean_obj_tag(x_59) == 0)
+x_61 = l_Lean_Meta_SimpLemmas_add(x_46, x_58, x_15, x_59, x_60, x_57, x_8, x_9, x_10, x_11, x_56);
+if (lean_obj_tag(x_61) == 0)
 {
-lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; size_t x_64; size_t x_65; 
-x_60 = lean_ctor_get(x_59, 0);
-lean_inc(x_60);
-x_61 = lean_ctor_get(x_59, 1);
-lean_inc(x_61);
-lean_dec(x_59);
-x_62 = lean_box(x_57);
-x_63 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_63, 0, x_60);
-lean_ctor_set(x_63, 1, x_62);
-x_64 = 1;
-x_65 = x_3 + x_64;
-x_3 = x_65;
-x_4 = x_63;
-x_12 = x_61;
+lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; size_t x_66; size_t x_67; 
+x_62 = lean_ctor_get(x_61, 0);
+lean_inc(x_62);
+x_63 = lean_ctor_get(x_61, 1);
+lean_inc(x_63);
+lean_dec(x_61);
+x_64 = lean_box(x_59);
+x_65 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_65, 0, x_62);
+lean_ctor_set(x_65, 1, x_64);
+x_66 = 1;
+x_67 = x_3 + x_66;
+x_3 = x_67;
+x_4 = x_65;
+x_12 = x_63;
 goto _start;
 }
 else
 {
-lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; 
+lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; 
 lean_dec(x_11);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
-x_67 = lean_ctor_get(x_59, 0);
-lean_inc(x_67);
-x_68 = lean_ctor_get(x_59, 1);
-lean_inc(x_68);
-if (lean_is_exclusive(x_59)) {
- lean_ctor_release(x_59, 0);
- lean_ctor_release(x_59, 1);
- x_69 = x_59;
+x_69 = lean_ctor_get(x_61, 0);
+lean_inc(x_69);
+x_70 = lean_ctor_get(x_61, 1);
+lean_inc(x_70);
+if (lean_is_exclusive(x_61)) {
+ lean_ctor_release(x_61, 0);
+ lean_ctor_release(x_61, 1);
+ x_71 = x_61;
 } else {
- lean_dec_ref(x_59);
- x_69 = lean_box(0);
+ lean_dec_ref(x_61);
+ x_71 = lean_box(0);
 }
-if (lean_is_scalar(x_69)) {
- x_70 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_71)) {
+ x_72 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_70 = x_69;
+ x_72 = x_71;
 }
-lean_ctor_set(x_70, 0, x_67);
-lean_ctor_set(x_70, 1, x_68);
-return x_70;
+lean_ctor_set(x_72, 0, x_69);
+lean_ctor_set(x_72, 1, x_70);
+return x_72;
 }
 }
 }
 else
 {
-lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; 
+lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; 
+lean_dec(x_47);
 lean_dec(x_46);
-lean_dec(x_45);
 lean_dec(x_15);
 lean_dec(x_11);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
-x_71 = lean_ctor_get(x_47, 0);
-lean_inc(x_71);
-x_72 = lean_ctor_get(x_47, 1);
-lean_inc(x_72);
-if (lean_is_exclusive(x_47)) {
- lean_ctor_release(x_47, 0);
- lean_ctor_release(x_47, 1);
- x_73 = x_47;
+x_73 = lean_ctor_get(x_48, 0);
+lean_inc(x_73);
+x_74 = lean_ctor_get(x_48, 1);
+lean_inc(x_74);
+if (lean_is_exclusive(x_48)) {
+ lean_ctor_release(x_48, 0);
+ lean_ctor_release(x_48, 1);
+ x_75 = x_48;
 } else {
- lean_dec_ref(x_47);
- x_73 = lean_box(0);
+ lean_dec_ref(x_48);
+ x_75 = lean_box(0);
 }
-if (lean_is_scalar(x_73)) {
- x_74 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_75)) {
+ x_76 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_74 = x_73;
+ x_76 = x_75;
 }
-lean_ctor_set(x_74, 0, x_71);
-lean_ctor_set(x_74, 1, x_72);
-return x_74;
+lean_ctor_set(x_76, 0, x_73);
+lean_ctor_set(x_76, 1, x_74);
+return x_76;
 }
 }
 }
@@ -12713,7 +12715,7 @@ return x_3;
 lean_object* l_Lean_Meta_Simp_simp_simpArrow___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, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
 _start:
 {
-lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; uint8_t x_17; lean_object* x_18; lean_object* x_19; 
+lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; lean_object* x_19; lean_object* x_20; 
 x_13 = l_Lean_Meta_Simp_getSimpLemmas___rarg(x_6, x_7, x_8, x_9, x_10, x_11, x_12);
 x_14 = lean_ctor_get(x_13, 0);
 lean_inc(x_14);
@@ -12721,963 +12723,964 @@ x_15 = lean_ctor_get(x_13, 1);
 lean_inc(x_15);
 lean_dec(x_13);
 x_16 = lean_box(0);
-x_17 = 1;
-x_18 = lean_unsigned_to_nat(1000u);
+x_17 = l_Array_empty___closed__1;
+x_18 = 1;
+x_19 = lean_unsigned_to_nat(1000u);
 lean_inc(x_11);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_4);
-x_19 = l_Lean_Meta_SimpLemmas_add(x_14, x_4, x_17, x_18, x_16, x_8, x_9, x_10, x_11, x_15);
-if (lean_obj_tag(x_19) == 0)
+x_20 = l_Lean_Meta_SimpLemmas_add(x_14, x_17, x_4, x_18, x_19, x_16, x_8, x_9, x_10, x_11, x_15);
+if (lean_obj_tag(x_20) == 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; lean_object* x_49; lean_object* x_50; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; uint8_t x_75; 
-x_20 = lean_ctor_get(x_19, 0);
-lean_inc(x_20);
-x_21 = lean_ctor_get(x_19, 1);
+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; lean_object* x_30; lean_object* x_50; lean_object* x_51; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; uint8_t x_76; 
+x_21 = lean_ctor_get(x_20, 0);
 lean_inc(x_21);
-lean_dec(x_19);
-x_22 = lean_st_ref_get(x_11, x_21);
-x_23 = lean_ctor_get(x_22, 1);
-lean_inc(x_23);
-lean_dec(x_22);
-x_24 = lean_st_ref_get(x_7, x_23);
-x_25 = lean_ctor_get(x_24, 0);
-lean_inc(x_25);
-x_26 = lean_ctor_get(x_24, 1);
+x_22 = lean_ctor_get(x_20, 1);
+lean_inc(x_22);
+lean_dec(x_20);
+x_23 = lean_st_ref_get(x_11, x_22);
+x_24 = lean_ctor_get(x_23, 1);
+lean_inc(x_24);
+lean_dec(x_23);
+x_25 = lean_st_ref_get(x_7, x_24);
+x_26 = lean_ctor_get(x_25, 0);
 lean_inc(x_26);
-lean_dec(x_24);
-x_27 = lean_ctor_get(x_25, 0);
+x_27 = lean_ctor_get(x_25, 1);
 lean_inc(x_27);
 lean_dec(x_25);
-x_70 = lean_st_ref_get(x_11, x_26);
-x_71 = lean_ctor_get(x_70, 1);
-lean_inc(x_71);
-lean_dec(x_70);
-x_72 = lean_st_ref_take(x_7, x_71);
-x_73 = lean_ctor_get(x_72, 0);
-lean_inc(x_73);
-x_74 = lean_ctor_get(x_72, 1);
+x_28 = lean_ctor_get(x_26, 0);
+lean_inc(x_28);
+lean_dec(x_26);
+x_71 = lean_st_ref_get(x_11, x_27);
+x_72 = lean_ctor_get(x_71, 1);
+lean_inc(x_72);
+lean_dec(x_71);
+x_73 = lean_st_ref_take(x_7, x_72);
+x_74 = lean_ctor_get(x_73, 0);
 lean_inc(x_74);
-lean_dec(x_72);
-x_75 = !lean_is_exclusive(x_73);
-if (x_75 == 0)
+x_75 = lean_ctor_get(x_73, 1);
+lean_inc(x_75);
+lean_dec(x_73);
+x_76 = !lean_is_exclusive(x_74);
+if (x_76 == 0)
 {
-lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; uint8_t x_80; 
-x_76 = lean_ctor_get(x_73, 0);
-lean_dec(x_76);
-x_77 = l_Std_HashMap_instInhabitedHashMap___closed__1;
-lean_ctor_set(x_73, 0, x_77);
-x_78 = lean_st_ref_set(x_7, x_73, x_74);
-x_79 = lean_ctor_get(x_78, 1);
-lean_inc(x_79);
-lean_dec(x_78);
-x_80 = !lean_is_exclusive(x_6);
-if (x_80 == 0)
+lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; uint8_t x_81; 
+x_77 = lean_ctor_get(x_74, 0);
+lean_dec(x_77);
+x_78 = l_Std_HashMap_instInhabitedHashMap___closed__1;
+lean_ctor_set(x_74, 0, x_78);
+x_79 = lean_st_ref_set(x_7, x_74, x_75);
+x_80 = lean_ctor_get(x_79, 1);
+lean_inc(x_80);
+lean_dec(x_79);
+x_81 = !lean_is_exclusive(x_6);
+if (x_81 == 0)
 {
-lean_object* x_81; lean_object* x_82; 
-x_81 = lean_ctor_get(x_6, 1);
-lean_dec(x_81);
-lean_ctor_set(x_6, 1, x_20);
+lean_object* x_82; lean_object* x_83; 
+x_82 = lean_ctor_get(x_6, 1);
+lean_dec(x_82);
+lean_ctor_set(x_6, 1, x_21);
 lean_inc(x_11);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
-x_82 = l_Lean_Meta_Simp_simp(x_1, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_79);
-if (lean_obj_tag(x_82) == 0)
+x_83 = l_Lean_Meta_Simp_simp(x_1, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_80);
+if (lean_obj_tag(x_83) == 0)
 {
-lean_object* x_83; lean_object* x_84; 
-x_83 = lean_ctor_get(x_82, 0);
-lean_inc(x_83);
-x_84 = lean_ctor_get(x_83, 1);
+lean_object* x_84; lean_object* x_85; 
+x_84 = lean_ctor_get(x_83, 0);
 lean_inc(x_84);
-if (lean_obj_tag(x_84) == 0)
-{
-lean_object* x_85; lean_object* x_86; 
-lean_dec(x_4);
-lean_dec(x_3);
-x_85 = lean_ctor_get(x_82, 1);
+x_85 = lean_ctor_get(x_84, 1);
 lean_inc(x_85);
-lean_dec(x_82);
-lean_inc(x_11);
-x_86 = l___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_mkImpCongr(x_2, x_83, x_8, x_9, x_10, x_11, x_85);
-if (lean_obj_tag(x_86) == 0)
+if (lean_obj_tag(x_85) == 0)
 {
-lean_object* x_87; lean_object* x_88; 
-x_87 = lean_ctor_get(x_86, 0);
-lean_inc(x_87);
-x_88 = lean_ctor_get(x_86, 1);
+lean_object* x_86; lean_object* x_87; 
+lean_dec(x_4);
+lean_dec(x_3);
+x_86 = lean_ctor_get(x_83, 1);
+lean_inc(x_86);
+lean_dec(x_83);
+lean_inc(x_11);
+x_87 = l___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_mkImpCongr(x_2, x_84, x_8, x_9, x_10, x_11, x_86);
+if (lean_obj_tag(x_87) == 0)
+{
+lean_object* x_88; lean_object* x_89; 
+x_88 = lean_ctor_get(x_87, 0);
 lean_inc(x_88);
-lean_dec(x_86);
-x_28 = x_87;
-x_29 = x_88;
-goto block_48;
-}
-else
-{
-lean_object* x_89; lean_object* x_90; 
-x_89 = lean_ctor_get(x_86, 0);
+x_89 = lean_ctor_get(x_87, 1);
 lean_inc(x_89);
-x_90 = lean_ctor_get(x_86, 1);
+lean_dec(x_87);
+x_29 = x_88;
+x_30 = x_89;
+goto block_49;
+}
+else
+{
+lean_object* x_90; lean_object* x_91; 
+x_90 = lean_ctor_get(x_87, 0);
 lean_inc(x_90);
-lean_dec(x_86);
-x_49 = x_89;
-x_50 = x_90;
-goto block_69;
-}
-}
-else
-{
-lean_object* x_91; uint8_t x_92; 
-x_91 = lean_ctor_get(x_82, 1);
+x_91 = lean_ctor_get(x_87, 1);
 lean_inc(x_91);
-lean_dec(x_82);
-x_92 = !lean_is_exclusive(x_84);
-if (x_92 == 0)
+lean_dec(x_87);
+x_50 = x_90;
+x_51 = x_91;
+goto block_70;
+}
+}
+else
 {
-lean_object* x_93; lean_object* x_94; lean_object* x_95; uint8_t x_96; lean_object* x_97; 
-x_93 = lean_ctor_get(x_84, 0);
-x_94 = l_Lean_mkOptionalNode___closed__2;
-x_95 = lean_array_push(x_94, x_4);
-x_96 = 0;
+lean_object* x_92; uint8_t x_93; 
+x_92 = lean_ctor_get(x_83, 1);
+lean_inc(x_92);
+lean_dec(x_83);
+x_93 = !lean_is_exclusive(x_85);
+if (x_93 == 0)
+{
+lean_object* x_94; lean_object* x_95; lean_object* x_96; uint8_t x_97; lean_object* x_98; 
+x_94 = lean_ctor_get(x_85, 0);
+x_95 = l_Lean_mkOptionalNode___closed__2;
+x_96 = lean_array_push(x_95, x_4);
+x_97 = 0;
 lean_inc(x_8);
-x_97 = l_Lean_Meta_mkLambdaFVars(x_95, x_93, x_96, x_17, x_8, x_9, x_10, x_11, x_91);
-if (lean_obj_tag(x_97) == 0)
+x_98 = l_Lean_Meta_mkLambdaFVars(x_96, x_94, x_97, x_18, x_8, x_9, x_10, x_11, x_92);
+if (lean_obj_tag(x_98) == 0)
 {
-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; 
-x_98 = lean_ctor_get(x_97, 0);
-lean_inc(x_98);
-x_99 = lean_ctor_get(x_97, 1);
+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; 
+x_99 = lean_ctor_get(x_98, 0);
 lean_inc(x_99);
-lean_dec(x_97);
-x_100 = lean_ctor_get(x_83, 0);
+x_100 = lean_ctor_get(x_98, 1);
 lean_inc(x_100);
-lean_dec(x_83);
-x_101 = l_Lean_Meta_mkArrow(x_3, x_100, x_8, x_9, x_10, x_11, x_99);
-x_102 = lean_ctor_get(x_101, 0);
-lean_inc(x_102);
-x_103 = lean_ctor_get(x_101, 1);
-lean_inc(x_103);
-lean_dec(x_101);
-lean_inc(x_11);
-lean_inc(x_10);
-lean_inc(x_9);
-lean_inc(x_8);
-x_104 = l_Lean_Meta_Simp_Result_getProof(x_2, x_8, x_9, x_10, x_11, x_103);
-if (lean_obj_tag(x_104) == 0)
-{
-lean_object* x_105; lean_object* x_106; lean_object* x_107; 
-x_105 = lean_ctor_get(x_104, 0);
-lean_inc(x_105);
-x_106 = lean_ctor_get(x_104, 1);
-lean_inc(x_106);
-lean_dec(x_104);
-lean_inc(x_11);
-x_107 = l_Lean_Meta_mkImpCongrCtx(x_105, x_98, x_8, x_9, x_10, x_11, x_106);
-if (lean_obj_tag(x_107) == 0)
-{
-lean_object* x_108; lean_object* x_109; lean_object* x_110; 
-x_108 = lean_ctor_get(x_107, 0);
-lean_inc(x_108);
-x_109 = lean_ctor_get(x_107, 1);
-lean_inc(x_109);
-lean_dec(x_107);
-lean_ctor_set(x_84, 0, x_108);
-x_110 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_110, 0, x_102);
-lean_ctor_set(x_110, 1, x_84);
-x_28 = x_110;
-x_29 = x_109;
-goto block_48;
-}
-else
-{
-lean_object* x_111; lean_object* x_112; 
-lean_dec(x_102);
-lean_free_object(x_84);
-x_111 = lean_ctor_get(x_107, 0);
-lean_inc(x_111);
-x_112 = lean_ctor_get(x_107, 1);
-lean_inc(x_112);
-lean_dec(x_107);
-x_49 = x_111;
-x_50 = x_112;
-goto block_69;
-}
-}
-else
-{
-lean_object* x_113; lean_object* x_114; 
-lean_dec(x_102);
 lean_dec(x_98);
-lean_free_object(x_84);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-x_113 = lean_ctor_get(x_104, 0);
-lean_inc(x_113);
-x_114 = lean_ctor_get(x_104, 1);
-lean_inc(x_114);
-lean_dec(x_104);
-x_49 = x_113;
-x_50 = x_114;
-goto block_69;
-}
-}
-else
-{
-lean_object* x_115; lean_object* x_116; 
-lean_free_object(x_84);
-lean_dec(x_83);
-lean_dec(x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_3);
-lean_dec(x_2);
-x_115 = lean_ctor_get(x_97, 0);
-lean_inc(x_115);
-x_116 = lean_ctor_get(x_97, 1);
-lean_inc(x_116);
-lean_dec(x_97);
-x_49 = x_115;
-x_50 = x_116;
-goto block_69;
-}
-}
-else
-{
-lean_object* x_117; lean_object* x_118; lean_object* x_119; uint8_t x_120; lean_object* x_121; 
-x_117 = lean_ctor_get(x_84, 0);
-lean_inc(x_117);
+x_101 = lean_ctor_get(x_84, 0);
+lean_inc(x_101);
 lean_dec(x_84);
-x_118 = l_Lean_mkOptionalNode___closed__2;
-x_119 = lean_array_push(x_118, x_4);
-x_120 = 0;
-lean_inc(x_8);
-x_121 = l_Lean_Meta_mkLambdaFVars(x_119, x_117, x_120, x_17, x_8, x_9, x_10, x_11, x_91);
-if (lean_obj_tag(x_121) == 0)
-{
-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; 
-x_122 = lean_ctor_get(x_121, 0);
-lean_inc(x_122);
-x_123 = lean_ctor_get(x_121, 1);
-lean_inc(x_123);
-lean_dec(x_121);
-x_124 = lean_ctor_get(x_83, 0);
-lean_inc(x_124);
-lean_dec(x_83);
-x_125 = l_Lean_Meta_mkArrow(x_3, x_124, x_8, x_9, x_10, x_11, x_123);
-x_126 = lean_ctor_get(x_125, 0);
-lean_inc(x_126);
-x_127 = lean_ctor_get(x_125, 1);
-lean_inc(x_127);
-lean_dec(x_125);
+x_102 = l_Lean_Meta_mkArrow(x_3, x_101, x_8, x_9, x_10, x_11, x_100);
+x_103 = lean_ctor_get(x_102, 0);
+lean_inc(x_103);
+x_104 = lean_ctor_get(x_102, 1);
+lean_inc(x_104);
+lean_dec(x_102);
 lean_inc(x_11);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
-x_128 = l_Lean_Meta_Simp_Result_getProof(x_2, x_8, x_9, x_10, x_11, x_127);
-if (lean_obj_tag(x_128) == 0)
+x_105 = l_Lean_Meta_Simp_Result_getProof(x_2, x_8, x_9, x_10, x_11, x_104);
+if (lean_obj_tag(x_105) == 0)
 {
-lean_object* x_129; lean_object* x_130; lean_object* x_131; 
-x_129 = lean_ctor_get(x_128, 0);
-lean_inc(x_129);
-x_130 = lean_ctor_get(x_128, 1);
-lean_inc(x_130);
-lean_dec(x_128);
+lean_object* x_106; lean_object* x_107; lean_object* x_108; 
+x_106 = lean_ctor_get(x_105, 0);
+lean_inc(x_106);
+x_107 = lean_ctor_get(x_105, 1);
+lean_inc(x_107);
+lean_dec(x_105);
 lean_inc(x_11);
-x_131 = l_Lean_Meta_mkImpCongrCtx(x_129, x_122, x_8, x_9, x_10, x_11, x_130);
-if (lean_obj_tag(x_131) == 0)
+x_108 = l_Lean_Meta_mkImpCongrCtx(x_106, x_99, x_8, x_9, x_10, x_11, x_107);
+if (lean_obj_tag(x_108) == 0)
 {
-lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; 
-x_132 = lean_ctor_get(x_131, 0);
-lean_inc(x_132);
-x_133 = lean_ctor_get(x_131, 1);
-lean_inc(x_133);
-lean_dec(x_131);
-x_134 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_134, 0, x_132);
-x_135 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_135, 0, x_126);
-lean_ctor_set(x_135, 1, x_134);
-x_28 = x_135;
-x_29 = x_133;
-goto block_48;
+lean_object* x_109; lean_object* x_110; lean_object* x_111; 
+x_109 = lean_ctor_get(x_108, 0);
+lean_inc(x_109);
+x_110 = lean_ctor_get(x_108, 1);
+lean_inc(x_110);
+lean_dec(x_108);
+lean_ctor_set(x_85, 0, x_109);
+x_111 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_111, 0, x_103);
+lean_ctor_set(x_111, 1, x_85);
+x_29 = x_111;
+x_30 = x_110;
+goto block_49;
 }
 else
 {
-lean_object* x_136; lean_object* x_137; 
-lean_dec(x_126);
-x_136 = lean_ctor_get(x_131, 0);
-lean_inc(x_136);
-x_137 = lean_ctor_get(x_131, 1);
-lean_inc(x_137);
-lean_dec(x_131);
-x_49 = x_136;
-x_50 = x_137;
-goto block_69;
+lean_object* x_112; lean_object* x_113; 
+lean_dec(x_103);
+lean_free_object(x_85);
+x_112 = lean_ctor_get(x_108, 0);
+lean_inc(x_112);
+x_113 = lean_ctor_get(x_108, 1);
+lean_inc(x_113);
+lean_dec(x_108);
+x_50 = x_112;
+x_51 = x_113;
+goto block_70;
 }
 }
 else
 {
-lean_object* x_138; lean_object* x_139; 
-lean_dec(x_126);
-lean_dec(x_122);
+lean_object* x_114; lean_object* x_115; 
+lean_dec(x_103);
+lean_dec(x_99);
+lean_free_object(x_85);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
-x_138 = lean_ctor_get(x_128, 0);
-lean_inc(x_138);
-x_139 = lean_ctor_get(x_128, 1);
-lean_inc(x_139);
-lean_dec(x_128);
-x_49 = x_138;
-x_50 = x_139;
-goto block_69;
+x_114 = lean_ctor_get(x_105, 0);
+lean_inc(x_114);
+x_115 = lean_ctor_get(x_105, 1);
+lean_inc(x_115);
+lean_dec(x_105);
+x_50 = x_114;
+x_51 = x_115;
+goto block_70;
 }
 }
 else
 {
-lean_object* x_140; lean_object* x_141; 
-lean_dec(x_83);
+lean_object* x_116; lean_object* x_117; 
+lean_free_object(x_85);
+lean_dec(x_84);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_3);
 lean_dec(x_2);
-x_140 = lean_ctor_get(x_121, 0);
+x_116 = lean_ctor_get(x_98, 0);
+lean_inc(x_116);
+x_117 = lean_ctor_get(x_98, 1);
+lean_inc(x_117);
+lean_dec(x_98);
+x_50 = x_116;
+x_51 = x_117;
+goto block_70;
+}
+}
+else
+{
+lean_object* x_118; lean_object* x_119; lean_object* x_120; uint8_t x_121; lean_object* x_122; 
+x_118 = lean_ctor_get(x_85, 0);
+lean_inc(x_118);
+lean_dec(x_85);
+x_119 = l_Lean_mkOptionalNode___closed__2;
+x_120 = lean_array_push(x_119, x_4);
+x_121 = 0;
+lean_inc(x_8);
+x_122 = l_Lean_Meta_mkLambdaFVars(x_120, x_118, x_121, x_18, x_8, x_9, x_10, x_11, x_92);
+if (lean_obj_tag(x_122) == 0)
+{
+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; 
+x_123 = lean_ctor_get(x_122, 0);
+lean_inc(x_123);
+x_124 = lean_ctor_get(x_122, 1);
+lean_inc(x_124);
+lean_dec(x_122);
+x_125 = lean_ctor_get(x_84, 0);
+lean_inc(x_125);
+lean_dec(x_84);
+x_126 = l_Lean_Meta_mkArrow(x_3, x_125, x_8, x_9, x_10, x_11, x_124);
+x_127 = lean_ctor_get(x_126, 0);
+lean_inc(x_127);
+x_128 = lean_ctor_get(x_126, 1);
+lean_inc(x_128);
+lean_dec(x_126);
+lean_inc(x_11);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+x_129 = l_Lean_Meta_Simp_Result_getProof(x_2, x_8, x_9, x_10, x_11, x_128);
+if (lean_obj_tag(x_129) == 0)
+{
+lean_object* x_130; lean_object* x_131; lean_object* x_132; 
+x_130 = lean_ctor_get(x_129, 0);
+lean_inc(x_130);
+x_131 = lean_ctor_get(x_129, 1);
+lean_inc(x_131);
+lean_dec(x_129);
+lean_inc(x_11);
+x_132 = l_Lean_Meta_mkImpCongrCtx(x_130, x_123, x_8, x_9, x_10, x_11, x_131);
+if (lean_obj_tag(x_132) == 0)
+{
+lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; 
+x_133 = lean_ctor_get(x_132, 0);
+lean_inc(x_133);
+x_134 = lean_ctor_get(x_132, 1);
+lean_inc(x_134);
+lean_dec(x_132);
+x_135 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_135, 0, x_133);
+x_136 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_136, 0, x_127);
+lean_ctor_set(x_136, 1, x_135);
+x_29 = x_136;
+x_30 = x_134;
+goto block_49;
+}
+else
+{
+lean_object* x_137; lean_object* x_138; 
+lean_dec(x_127);
+x_137 = lean_ctor_get(x_132, 0);
+lean_inc(x_137);
+x_138 = lean_ctor_get(x_132, 1);
+lean_inc(x_138);
+lean_dec(x_132);
+x_50 = x_137;
+x_51 = x_138;
+goto block_70;
+}
+}
+else
+{
+lean_object* x_139; lean_object* x_140; 
+lean_dec(x_127);
+lean_dec(x_123);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+x_139 = lean_ctor_get(x_129, 0);
+lean_inc(x_139);
+x_140 = lean_ctor_get(x_129, 1);
 lean_inc(x_140);
-x_141 = lean_ctor_get(x_121, 1);
+lean_dec(x_129);
+x_50 = x_139;
+x_51 = x_140;
+goto block_70;
+}
+}
+else
+{
+lean_object* x_141; lean_object* x_142; 
+lean_dec(x_84);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_3);
+lean_dec(x_2);
+x_141 = lean_ctor_get(x_122, 0);
 lean_inc(x_141);
-lean_dec(x_121);
-x_49 = x_140;
+x_142 = lean_ctor_get(x_122, 1);
+lean_inc(x_142);
+lean_dec(x_122);
 x_50 = x_141;
-goto block_69;
+x_51 = x_142;
+goto block_70;
 }
 }
 }
 }
 else
 {
-lean_object* x_142; lean_object* x_143; 
+lean_object* x_143; lean_object* x_144; 
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_2);
-x_142 = lean_ctor_get(x_82, 0);
-lean_inc(x_142);
-x_143 = lean_ctor_get(x_82, 1);
+x_143 = lean_ctor_get(x_83, 0);
 lean_inc(x_143);
-lean_dec(x_82);
-x_49 = x_142;
+x_144 = lean_ctor_get(x_83, 1);
+lean_inc(x_144);
+lean_dec(x_83);
 x_50 = x_143;
-goto block_69;
+x_51 = x_144;
+goto block_70;
 }
 }
 else
 {
-lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; 
-x_144 = lean_ctor_get(x_6, 0);
-x_145 = lean_ctor_get(x_6, 2);
-x_146 = lean_ctor_get(x_6, 3);
+lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; 
+x_145 = lean_ctor_get(x_6, 0);
+x_146 = lean_ctor_get(x_6, 2);
+x_147 = lean_ctor_get(x_6, 3);
+lean_inc(x_147);
 lean_inc(x_146);
 lean_inc(x_145);
-lean_inc(x_144);
 lean_dec(x_6);
-x_147 = lean_alloc_ctor(0, 4, 0);
-lean_ctor_set(x_147, 0, x_144);
-lean_ctor_set(x_147, 1, x_20);
-lean_ctor_set(x_147, 2, x_145);
-lean_ctor_set(x_147, 3, x_146);
+x_148 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_148, 0, x_145);
+lean_ctor_set(x_148, 1, x_21);
+lean_ctor_set(x_148, 2, x_146);
+lean_ctor_set(x_148, 3, x_147);
 lean_inc(x_11);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
-x_148 = l_Lean_Meta_Simp_simp(x_1, x_5, x_147, x_7, x_8, x_9, x_10, x_11, x_79);
-if (lean_obj_tag(x_148) == 0)
+x_149 = l_Lean_Meta_Simp_simp(x_1, x_5, x_148, x_7, x_8, x_9, x_10, x_11, x_80);
+if (lean_obj_tag(x_149) == 0)
 {
-lean_object* x_149; lean_object* x_150; 
-x_149 = lean_ctor_get(x_148, 0);
-lean_inc(x_149);
-x_150 = lean_ctor_get(x_149, 1);
+lean_object* x_150; lean_object* x_151; 
+x_150 = lean_ctor_get(x_149, 0);
 lean_inc(x_150);
-if (lean_obj_tag(x_150) == 0)
+x_151 = lean_ctor_get(x_150, 1);
+lean_inc(x_151);
+if (lean_obj_tag(x_151) == 0)
 {
-lean_object* x_151; lean_object* x_152; 
+lean_object* x_152; lean_object* x_153; 
 lean_dec(x_4);
 lean_dec(x_3);
-x_151 = lean_ctor_get(x_148, 1);
-lean_inc(x_151);
-lean_dec(x_148);
-lean_inc(x_11);
-x_152 = l___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_mkImpCongr(x_2, x_149, x_8, x_9, x_10, x_11, x_151);
-if (lean_obj_tag(x_152) == 0)
-{
-lean_object* x_153; lean_object* x_154; 
-x_153 = lean_ctor_get(x_152, 0);
-lean_inc(x_153);
-x_154 = lean_ctor_get(x_152, 1);
-lean_inc(x_154);
-lean_dec(x_152);
-x_28 = x_153;
-x_29 = x_154;
-goto block_48;
-}
-else
-{
-lean_object* x_155; lean_object* x_156; 
-x_155 = lean_ctor_get(x_152, 0);
-lean_inc(x_155);
-x_156 = lean_ctor_get(x_152, 1);
-lean_inc(x_156);
-lean_dec(x_152);
-x_49 = x_155;
-x_50 = x_156;
-goto block_69;
-}
-}
-else
-{
-lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; uint8_t x_162; lean_object* x_163; 
-x_157 = lean_ctor_get(x_148, 1);
-lean_inc(x_157);
-lean_dec(x_148);
-x_158 = lean_ctor_get(x_150, 0);
-lean_inc(x_158);
-if (lean_is_exclusive(x_150)) {
- lean_ctor_release(x_150, 0);
- x_159 = x_150;
-} else {
- lean_dec_ref(x_150);
- x_159 = lean_box(0);
-}
-x_160 = l_Lean_mkOptionalNode___closed__2;
-x_161 = lean_array_push(x_160, x_4);
-x_162 = 0;
-lean_inc(x_8);
-x_163 = l_Lean_Meta_mkLambdaFVars(x_161, x_158, x_162, x_17, x_8, x_9, x_10, x_11, x_157);
-if (lean_obj_tag(x_163) == 0)
-{
-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; 
-x_164 = lean_ctor_get(x_163, 0);
-lean_inc(x_164);
-x_165 = lean_ctor_get(x_163, 1);
-lean_inc(x_165);
-lean_dec(x_163);
-x_166 = lean_ctor_get(x_149, 0);
-lean_inc(x_166);
+x_152 = lean_ctor_get(x_149, 1);
+lean_inc(x_152);
 lean_dec(x_149);
-x_167 = l_Lean_Meta_mkArrow(x_3, x_166, x_8, x_9, x_10, x_11, x_165);
-x_168 = lean_ctor_get(x_167, 0);
-lean_inc(x_168);
-x_169 = lean_ctor_get(x_167, 1);
+lean_inc(x_11);
+x_153 = l___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_mkImpCongr(x_2, x_150, x_8, x_9, x_10, x_11, x_152);
+if (lean_obj_tag(x_153) == 0)
+{
+lean_object* x_154; lean_object* x_155; 
+x_154 = lean_ctor_get(x_153, 0);
+lean_inc(x_154);
+x_155 = lean_ctor_get(x_153, 1);
+lean_inc(x_155);
+lean_dec(x_153);
+x_29 = x_154;
+x_30 = x_155;
+goto block_49;
+}
+else
+{
+lean_object* x_156; lean_object* x_157; 
+x_156 = lean_ctor_get(x_153, 0);
+lean_inc(x_156);
+x_157 = lean_ctor_get(x_153, 1);
+lean_inc(x_157);
+lean_dec(x_153);
+x_50 = x_156;
+x_51 = x_157;
+goto block_70;
+}
+}
+else
+{
+lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; lean_object* x_162; uint8_t x_163; lean_object* x_164; 
+x_158 = lean_ctor_get(x_149, 1);
+lean_inc(x_158);
+lean_dec(x_149);
+x_159 = lean_ctor_get(x_151, 0);
+lean_inc(x_159);
+if (lean_is_exclusive(x_151)) {
+ lean_ctor_release(x_151, 0);
+ x_160 = x_151;
+} else {
+ lean_dec_ref(x_151);
+ x_160 = lean_box(0);
+}
+x_161 = l_Lean_mkOptionalNode___closed__2;
+x_162 = lean_array_push(x_161, x_4);
+x_163 = 0;
+lean_inc(x_8);
+x_164 = l_Lean_Meta_mkLambdaFVars(x_162, x_159, x_163, x_18, x_8, x_9, x_10, x_11, x_158);
+if (lean_obj_tag(x_164) == 0)
+{
+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; 
+x_165 = lean_ctor_get(x_164, 0);
+lean_inc(x_165);
+x_166 = lean_ctor_get(x_164, 1);
+lean_inc(x_166);
+lean_dec(x_164);
+x_167 = lean_ctor_get(x_150, 0);
+lean_inc(x_167);
+lean_dec(x_150);
+x_168 = l_Lean_Meta_mkArrow(x_3, x_167, x_8, x_9, x_10, x_11, x_166);
+x_169 = lean_ctor_get(x_168, 0);
 lean_inc(x_169);
-lean_dec(x_167);
+x_170 = lean_ctor_get(x_168, 1);
+lean_inc(x_170);
+lean_dec(x_168);
 lean_inc(x_11);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
-x_170 = l_Lean_Meta_Simp_Result_getProof(x_2, x_8, x_9, x_10, x_11, x_169);
-if (lean_obj_tag(x_170) == 0)
+x_171 = l_Lean_Meta_Simp_Result_getProof(x_2, x_8, x_9, x_10, x_11, x_170);
+if (lean_obj_tag(x_171) == 0)
 {
-lean_object* x_171; lean_object* x_172; lean_object* x_173; 
-x_171 = lean_ctor_get(x_170, 0);
-lean_inc(x_171);
-x_172 = lean_ctor_get(x_170, 1);
+lean_object* x_172; lean_object* x_173; lean_object* x_174; 
+x_172 = lean_ctor_get(x_171, 0);
 lean_inc(x_172);
-lean_dec(x_170);
+x_173 = lean_ctor_get(x_171, 1);
+lean_inc(x_173);
+lean_dec(x_171);
 lean_inc(x_11);
-x_173 = l_Lean_Meta_mkImpCongrCtx(x_171, x_164, x_8, x_9, x_10, x_11, x_172);
-if (lean_obj_tag(x_173) == 0)
+x_174 = l_Lean_Meta_mkImpCongrCtx(x_172, x_165, x_8, x_9, x_10, x_11, x_173);
+if (lean_obj_tag(x_174) == 0)
 {
-lean_object* x_174; lean_object* x_175; lean_object* x_176; lean_object* x_177; 
-x_174 = lean_ctor_get(x_173, 0);
-lean_inc(x_174);
-x_175 = lean_ctor_get(x_173, 1);
+lean_object* x_175; lean_object* x_176; lean_object* x_177; lean_object* x_178; 
+x_175 = lean_ctor_get(x_174, 0);
 lean_inc(x_175);
-lean_dec(x_173);
-if (lean_is_scalar(x_159)) {
- x_176 = lean_alloc_ctor(1, 1, 0);
+x_176 = lean_ctor_get(x_174, 1);
+lean_inc(x_176);
+lean_dec(x_174);
+if (lean_is_scalar(x_160)) {
+ x_177 = lean_alloc_ctor(1, 1, 0);
 } else {
- x_176 = x_159;
+ x_177 = x_160;
 }
-lean_ctor_set(x_176, 0, x_174);
-x_177 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_177, 0, x_168);
-lean_ctor_set(x_177, 1, x_176);
-x_28 = x_177;
-x_29 = x_175;
-goto block_48;
+lean_ctor_set(x_177, 0, x_175);
+x_178 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_178, 0, x_169);
+lean_ctor_set(x_178, 1, x_177);
+x_29 = x_178;
+x_30 = x_176;
+goto block_49;
 }
 else
 {
-lean_object* x_178; lean_object* x_179; 
-lean_dec(x_168);
-lean_dec(x_159);
-x_178 = lean_ctor_get(x_173, 0);
-lean_inc(x_178);
-x_179 = lean_ctor_get(x_173, 1);
+lean_object* x_179; lean_object* x_180; 
+lean_dec(x_169);
+lean_dec(x_160);
+x_179 = lean_ctor_get(x_174, 0);
 lean_inc(x_179);
-lean_dec(x_173);
-x_49 = x_178;
+x_180 = lean_ctor_get(x_174, 1);
+lean_inc(x_180);
+lean_dec(x_174);
 x_50 = x_179;
-goto block_69;
+x_51 = x_180;
+goto block_70;
 }
 }
 else
 {
-lean_object* x_180; lean_object* x_181; 
-lean_dec(x_168);
-lean_dec(x_164);
-lean_dec(x_159);
+lean_object* x_181; lean_object* x_182; 
+lean_dec(x_169);
+lean_dec(x_165);
+lean_dec(x_160);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
-x_180 = lean_ctor_get(x_170, 0);
-lean_inc(x_180);
-x_181 = lean_ctor_get(x_170, 1);
+x_181 = lean_ctor_get(x_171, 0);
 lean_inc(x_181);
-lean_dec(x_170);
-x_49 = x_180;
+x_182 = lean_ctor_get(x_171, 1);
+lean_inc(x_182);
+lean_dec(x_171);
 x_50 = x_181;
-goto block_69;
+x_51 = x_182;
+goto block_70;
 }
 }
 else
 {
-lean_object* x_182; lean_object* x_183; 
-lean_dec(x_159);
-lean_dec(x_149);
+lean_object* x_183; lean_object* x_184; 
+lean_dec(x_160);
+lean_dec(x_150);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_3);
 lean_dec(x_2);
-x_182 = lean_ctor_get(x_163, 0);
-lean_inc(x_182);
-x_183 = lean_ctor_get(x_163, 1);
+x_183 = lean_ctor_get(x_164, 0);
 lean_inc(x_183);
-lean_dec(x_163);
-x_49 = x_182;
+x_184 = lean_ctor_get(x_164, 1);
+lean_inc(x_184);
+lean_dec(x_164);
 x_50 = x_183;
-goto block_69;
+x_51 = x_184;
+goto block_70;
 }
 }
 }
 else
 {
-lean_object* x_184; lean_object* x_185; 
+lean_object* x_185; lean_object* x_186; 
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_2);
-x_184 = lean_ctor_get(x_148, 0);
-lean_inc(x_184);
-x_185 = lean_ctor_get(x_148, 1);
+x_185 = lean_ctor_get(x_149, 0);
 lean_inc(x_185);
-lean_dec(x_148);
-x_49 = x_184;
+x_186 = lean_ctor_get(x_149, 1);
+lean_inc(x_186);
+lean_dec(x_149);
 x_50 = x_185;
-goto block_69;
+x_51 = x_186;
+goto block_70;
 }
 }
 }
 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; 
-x_186 = lean_ctor_get(x_73, 1);
-lean_inc(x_186);
-lean_dec(x_73);
-x_187 = l_Std_HashMap_instInhabitedHashMap___closed__1;
-x_188 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_188, 0, x_187);
-lean_ctor_set(x_188, 1, x_186);
-x_189 = lean_st_ref_set(x_7, x_188, x_74);
-x_190 = lean_ctor_get(x_189, 1);
-lean_inc(x_190);
-lean_dec(x_189);
-x_191 = lean_ctor_get(x_6, 0);
+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; 
+x_187 = lean_ctor_get(x_74, 1);
+lean_inc(x_187);
+lean_dec(x_74);
+x_188 = l_Std_HashMap_instInhabitedHashMap___closed__1;
+x_189 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_189, 0, x_188);
+lean_ctor_set(x_189, 1, x_187);
+x_190 = lean_st_ref_set(x_7, x_189, x_75);
+x_191 = lean_ctor_get(x_190, 1);
 lean_inc(x_191);
-x_192 = lean_ctor_get(x_6, 2);
+lean_dec(x_190);
+x_192 = lean_ctor_get(x_6, 0);
 lean_inc(x_192);
-x_193 = lean_ctor_get(x_6, 3);
+x_193 = lean_ctor_get(x_6, 2);
 lean_inc(x_193);
+x_194 = lean_ctor_get(x_6, 3);
+lean_inc(x_194);
 if (lean_is_exclusive(x_6)) {
  lean_ctor_release(x_6, 0);
  lean_ctor_release(x_6, 1);
  lean_ctor_release(x_6, 2);
  lean_ctor_release(x_6, 3);
- x_194 = x_6;
+ x_195 = x_6;
 } else {
  lean_dec_ref(x_6);
- x_194 = lean_box(0);
+ x_195 = lean_box(0);
 }
-if (lean_is_scalar(x_194)) {
- x_195 = lean_alloc_ctor(0, 4, 0);
+if (lean_is_scalar(x_195)) {
+ x_196 = lean_alloc_ctor(0, 4, 0);
 } else {
- x_195 = x_194;
+ x_196 = x_195;
 }
-lean_ctor_set(x_195, 0, x_191);
-lean_ctor_set(x_195, 1, x_20);
-lean_ctor_set(x_195, 2, x_192);
-lean_ctor_set(x_195, 3, x_193);
+lean_ctor_set(x_196, 0, x_192);
+lean_ctor_set(x_196, 1, x_21);
+lean_ctor_set(x_196, 2, x_193);
+lean_ctor_set(x_196, 3, x_194);
 lean_inc(x_11);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
-x_196 = l_Lean_Meta_Simp_simp(x_1, x_5, x_195, x_7, x_8, x_9, x_10, x_11, x_190);
-if (lean_obj_tag(x_196) == 0)
+x_197 = l_Lean_Meta_Simp_simp(x_1, x_5, x_196, x_7, x_8, x_9, x_10, x_11, x_191);
+if (lean_obj_tag(x_197) == 0)
 {
-lean_object* x_197; lean_object* x_198; 
-x_197 = lean_ctor_get(x_196, 0);
-lean_inc(x_197);
-x_198 = lean_ctor_get(x_197, 1);
+lean_object* x_198; lean_object* x_199; 
+x_198 = lean_ctor_get(x_197, 0);
 lean_inc(x_198);
-if (lean_obj_tag(x_198) == 0)
+x_199 = lean_ctor_get(x_198, 1);
+lean_inc(x_199);
+if (lean_obj_tag(x_199) == 0)
 {
-lean_object* x_199; lean_object* x_200; 
+lean_object* x_200; lean_object* x_201; 
 lean_dec(x_4);
 lean_dec(x_3);
-x_199 = lean_ctor_get(x_196, 1);
-lean_inc(x_199);
-lean_dec(x_196);
-lean_inc(x_11);
-x_200 = l___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_mkImpCongr(x_2, x_197, x_8, x_9, x_10, x_11, x_199);
-if (lean_obj_tag(x_200) == 0)
-{
-lean_object* x_201; lean_object* x_202; 
-x_201 = lean_ctor_get(x_200, 0);
-lean_inc(x_201);
-x_202 = lean_ctor_get(x_200, 1);
-lean_inc(x_202);
-lean_dec(x_200);
-x_28 = x_201;
-x_29 = x_202;
-goto block_48;
-}
-else
-{
-lean_object* x_203; lean_object* x_204; 
-x_203 = lean_ctor_get(x_200, 0);
-lean_inc(x_203);
-x_204 = lean_ctor_get(x_200, 1);
-lean_inc(x_204);
-lean_dec(x_200);
-x_49 = x_203;
-x_50 = x_204;
-goto block_69;
-}
-}
-else
-{
-lean_object* x_205; lean_object* x_206; lean_object* x_207; lean_object* x_208; lean_object* x_209; uint8_t x_210; lean_object* x_211; 
-x_205 = lean_ctor_get(x_196, 1);
-lean_inc(x_205);
-lean_dec(x_196);
-x_206 = lean_ctor_get(x_198, 0);
-lean_inc(x_206);
-if (lean_is_exclusive(x_198)) {
- lean_ctor_release(x_198, 0);
- x_207 = x_198;
-} else {
- lean_dec_ref(x_198);
- x_207 = lean_box(0);
-}
-x_208 = l_Lean_mkOptionalNode___closed__2;
-x_209 = lean_array_push(x_208, x_4);
-x_210 = 0;
-lean_inc(x_8);
-x_211 = l_Lean_Meta_mkLambdaFVars(x_209, x_206, x_210, x_17, x_8, x_9, x_10, x_11, x_205);
-if (lean_obj_tag(x_211) == 0)
-{
-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; 
-x_212 = lean_ctor_get(x_211, 0);
-lean_inc(x_212);
-x_213 = lean_ctor_get(x_211, 1);
-lean_inc(x_213);
-lean_dec(x_211);
-x_214 = lean_ctor_get(x_197, 0);
-lean_inc(x_214);
+x_200 = lean_ctor_get(x_197, 1);
+lean_inc(x_200);
 lean_dec(x_197);
-x_215 = l_Lean_Meta_mkArrow(x_3, x_214, x_8, x_9, x_10, x_11, x_213);
-x_216 = lean_ctor_get(x_215, 0);
-lean_inc(x_216);
-x_217 = lean_ctor_get(x_215, 1);
+lean_inc(x_11);
+x_201 = l___private_Lean_Meta_Tactic_Simp_Main_0__Lean_Meta_Simp_mkImpCongr(x_2, x_198, x_8, x_9, x_10, x_11, x_200);
+if (lean_obj_tag(x_201) == 0)
+{
+lean_object* x_202; lean_object* x_203; 
+x_202 = lean_ctor_get(x_201, 0);
+lean_inc(x_202);
+x_203 = lean_ctor_get(x_201, 1);
+lean_inc(x_203);
+lean_dec(x_201);
+x_29 = x_202;
+x_30 = x_203;
+goto block_49;
+}
+else
+{
+lean_object* x_204; lean_object* x_205; 
+x_204 = lean_ctor_get(x_201, 0);
+lean_inc(x_204);
+x_205 = lean_ctor_get(x_201, 1);
+lean_inc(x_205);
+lean_dec(x_201);
+x_50 = x_204;
+x_51 = x_205;
+goto block_70;
+}
+}
+else
+{
+lean_object* x_206; lean_object* x_207; lean_object* x_208; lean_object* x_209; lean_object* x_210; uint8_t x_211; lean_object* x_212; 
+x_206 = lean_ctor_get(x_197, 1);
+lean_inc(x_206);
+lean_dec(x_197);
+x_207 = lean_ctor_get(x_199, 0);
+lean_inc(x_207);
+if (lean_is_exclusive(x_199)) {
+ lean_ctor_release(x_199, 0);
+ x_208 = x_199;
+} else {
+ lean_dec_ref(x_199);
+ x_208 = lean_box(0);
+}
+x_209 = l_Lean_mkOptionalNode___closed__2;
+x_210 = lean_array_push(x_209, x_4);
+x_211 = 0;
+lean_inc(x_8);
+x_212 = l_Lean_Meta_mkLambdaFVars(x_210, x_207, x_211, x_18, x_8, x_9, x_10, x_11, x_206);
+if (lean_obj_tag(x_212) == 0)
+{
+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; 
+x_213 = lean_ctor_get(x_212, 0);
+lean_inc(x_213);
+x_214 = lean_ctor_get(x_212, 1);
+lean_inc(x_214);
+lean_dec(x_212);
+x_215 = lean_ctor_get(x_198, 0);
+lean_inc(x_215);
+lean_dec(x_198);
+x_216 = l_Lean_Meta_mkArrow(x_3, x_215, x_8, x_9, x_10, x_11, x_214);
+x_217 = lean_ctor_get(x_216, 0);
 lean_inc(x_217);
-lean_dec(x_215);
+x_218 = lean_ctor_get(x_216, 1);
+lean_inc(x_218);
+lean_dec(x_216);
 lean_inc(x_11);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
-x_218 = l_Lean_Meta_Simp_Result_getProof(x_2, x_8, x_9, x_10, x_11, x_217);
-if (lean_obj_tag(x_218) == 0)
+x_219 = l_Lean_Meta_Simp_Result_getProof(x_2, x_8, x_9, x_10, x_11, x_218);
+if (lean_obj_tag(x_219) == 0)
 {
-lean_object* x_219; lean_object* x_220; lean_object* x_221; 
-x_219 = lean_ctor_get(x_218, 0);
-lean_inc(x_219);
-x_220 = lean_ctor_get(x_218, 1);
+lean_object* x_220; lean_object* x_221; lean_object* x_222; 
+x_220 = lean_ctor_get(x_219, 0);
 lean_inc(x_220);
-lean_dec(x_218);
+x_221 = lean_ctor_get(x_219, 1);
+lean_inc(x_221);
+lean_dec(x_219);
 lean_inc(x_11);
-x_221 = l_Lean_Meta_mkImpCongrCtx(x_219, x_212, x_8, x_9, x_10, x_11, x_220);
-if (lean_obj_tag(x_221) == 0)
+x_222 = l_Lean_Meta_mkImpCongrCtx(x_220, x_213, x_8, x_9, x_10, x_11, x_221);
+if (lean_obj_tag(x_222) == 0)
 {
-lean_object* x_222; lean_object* x_223; lean_object* x_224; lean_object* x_225; 
-x_222 = lean_ctor_get(x_221, 0);
-lean_inc(x_222);
-x_223 = lean_ctor_get(x_221, 1);
+lean_object* x_223; lean_object* x_224; lean_object* x_225; lean_object* x_226; 
+x_223 = lean_ctor_get(x_222, 0);
 lean_inc(x_223);
-lean_dec(x_221);
-if (lean_is_scalar(x_207)) {
- x_224 = lean_alloc_ctor(1, 1, 0);
+x_224 = lean_ctor_get(x_222, 1);
+lean_inc(x_224);
+lean_dec(x_222);
+if (lean_is_scalar(x_208)) {
+ x_225 = lean_alloc_ctor(1, 1, 0);
 } else {
- x_224 = x_207;
+ x_225 = x_208;
 }
-lean_ctor_set(x_224, 0, x_222);
-x_225 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_225, 0, x_216);
-lean_ctor_set(x_225, 1, x_224);
-x_28 = x_225;
-x_29 = x_223;
-goto block_48;
+lean_ctor_set(x_225, 0, x_223);
+x_226 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_226, 0, x_217);
+lean_ctor_set(x_226, 1, x_225);
+x_29 = x_226;
+x_30 = x_224;
+goto block_49;
 }
 else
 {
-lean_object* x_226; lean_object* x_227; 
-lean_dec(x_216);
-lean_dec(x_207);
-x_226 = lean_ctor_get(x_221, 0);
-lean_inc(x_226);
-x_227 = lean_ctor_get(x_221, 1);
+lean_object* x_227; lean_object* x_228; 
+lean_dec(x_217);
+lean_dec(x_208);
+x_227 = lean_ctor_get(x_222, 0);
 lean_inc(x_227);
-lean_dec(x_221);
-x_49 = x_226;
+x_228 = lean_ctor_get(x_222, 1);
+lean_inc(x_228);
+lean_dec(x_222);
 x_50 = x_227;
-goto block_69;
+x_51 = x_228;
+goto block_70;
 }
 }
 else
 {
-lean_object* x_228; lean_object* x_229; 
-lean_dec(x_216);
-lean_dec(x_212);
-lean_dec(x_207);
+lean_object* x_229; lean_object* x_230; 
+lean_dec(x_217);
+lean_dec(x_213);
+lean_dec(x_208);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
-x_228 = lean_ctor_get(x_218, 0);
-lean_inc(x_228);
-x_229 = lean_ctor_get(x_218, 1);
+x_229 = lean_ctor_get(x_219, 0);
 lean_inc(x_229);
-lean_dec(x_218);
-x_49 = x_228;
+x_230 = lean_ctor_get(x_219, 1);
+lean_inc(x_230);
+lean_dec(x_219);
 x_50 = x_229;
-goto block_69;
+x_51 = x_230;
+goto block_70;
 }
 }
 else
 {
-lean_object* x_230; lean_object* x_231; 
-lean_dec(x_207);
-lean_dec(x_197);
+lean_object* x_231; lean_object* x_232; 
+lean_dec(x_208);
+lean_dec(x_198);
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_3);
 lean_dec(x_2);
-x_230 = lean_ctor_get(x_211, 0);
-lean_inc(x_230);
-x_231 = lean_ctor_get(x_211, 1);
+x_231 = lean_ctor_get(x_212, 0);
 lean_inc(x_231);
-lean_dec(x_211);
-x_49 = x_230;
+x_232 = lean_ctor_get(x_212, 1);
+lean_inc(x_232);
+lean_dec(x_212);
 x_50 = x_231;
-goto block_69;
+x_51 = x_232;
+goto block_70;
 }
 }
 }
 else
 {
-lean_object* x_232; lean_object* x_233; 
+lean_object* x_233; lean_object* x_234; 
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_2);
-x_232 = lean_ctor_get(x_196, 0);
-lean_inc(x_232);
-x_233 = lean_ctor_get(x_196, 1);
+x_233 = lean_ctor_get(x_197, 0);
 lean_inc(x_233);
-lean_dec(x_196);
-x_49 = x_232;
+x_234 = lean_ctor_get(x_197, 1);
+lean_inc(x_234);
+lean_dec(x_197);
 x_50 = x_233;
-goto block_69;
+x_51 = x_234;
+goto block_70;
 }
 }
-block_48:
+block_49:
 {
-lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; uint8_t x_35; 
-x_30 = lean_st_ref_get(x_11, x_29);
+lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; uint8_t x_36; 
+x_31 = lean_st_ref_get(x_11, x_30);
 lean_dec(x_11);
-x_31 = lean_ctor_get(x_30, 1);
-lean_inc(x_31);
-lean_dec(x_30);
-x_32 = lean_st_ref_take(x_7, x_31);
-x_33 = lean_ctor_get(x_32, 0);
-lean_inc(x_33);
-x_34 = lean_ctor_get(x_32, 1);
+x_32 = lean_ctor_get(x_31, 1);
+lean_inc(x_32);
+lean_dec(x_31);
+x_33 = lean_st_ref_take(x_7, x_32);
+x_34 = lean_ctor_get(x_33, 0);
 lean_inc(x_34);
-lean_dec(x_32);
-x_35 = !lean_is_exclusive(x_33);
-if (x_35 == 0)
-{
-lean_object* x_36; lean_object* x_37; uint8_t x_38; 
-x_36 = lean_ctor_get(x_33, 0);
-lean_dec(x_36);
-lean_ctor_set(x_33, 0, x_27);
-x_37 = lean_st_ref_set(x_7, x_33, x_34);
-lean_dec(x_7);
-x_38 = !lean_is_exclusive(x_37);
-if (x_38 == 0)
-{
-lean_object* x_39; 
-x_39 = lean_ctor_get(x_37, 0);
-lean_dec(x_39);
-lean_ctor_set(x_37, 0, x_28);
-return x_37;
-}
-else
-{
-lean_object* x_40; lean_object* x_41; 
-x_40 = lean_ctor_get(x_37, 1);
-lean_inc(x_40);
-lean_dec(x_37);
-x_41 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_41, 0, x_28);
-lean_ctor_set(x_41, 1, x_40);
-return x_41;
-}
-}
-else
-{
-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_42 = lean_ctor_get(x_33, 1);
-lean_inc(x_42);
+x_35 = lean_ctor_get(x_33, 1);
+lean_inc(x_35);
 lean_dec(x_33);
-x_43 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_43, 0, x_27);
-lean_ctor_set(x_43, 1, x_42);
-x_44 = lean_st_ref_set(x_7, x_43, x_34);
-lean_dec(x_7);
-x_45 = lean_ctor_get(x_44, 1);
-lean_inc(x_45);
-if (lean_is_exclusive(x_44)) {
- lean_ctor_release(x_44, 0);
- lean_ctor_release(x_44, 1);
- x_46 = x_44;
-} else {
- lean_dec_ref(x_44);
- x_46 = lean_box(0);
-}
-if (lean_is_scalar(x_46)) {
- x_47 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_47 = x_46;
-}
-lean_ctor_set(x_47, 0, x_28);
-lean_ctor_set(x_47, 1, x_45);
-return x_47;
-}
-}
-block_69:
+x_36 = !lean_is_exclusive(x_34);
+if (x_36 == 0)
 {
-lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; uint8_t x_56; 
-x_51 = lean_st_ref_get(x_11, x_50);
+lean_object* x_37; lean_object* x_38; uint8_t x_39; 
+x_37 = lean_ctor_get(x_34, 0);
+lean_dec(x_37);
+lean_ctor_set(x_34, 0, x_28);
+x_38 = lean_st_ref_set(x_7, x_34, x_35);
+lean_dec(x_7);
+x_39 = !lean_is_exclusive(x_38);
+if (x_39 == 0)
+{
+lean_object* x_40; 
+x_40 = lean_ctor_get(x_38, 0);
+lean_dec(x_40);
+lean_ctor_set(x_38, 0, x_29);
+return x_38;
+}
+else
+{
+lean_object* x_41; lean_object* x_42; 
+x_41 = lean_ctor_get(x_38, 1);
+lean_inc(x_41);
+lean_dec(x_38);
+x_42 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_42, 0, x_29);
+lean_ctor_set(x_42, 1, x_41);
+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; 
+x_43 = lean_ctor_get(x_34, 1);
+lean_inc(x_43);
+lean_dec(x_34);
+x_44 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_44, 0, x_28);
+lean_ctor_set(x_44, 1, x_43);
+x_45 = lean_st_ref_set(x_7, x_44, x_35);
+lean_dec(x_7);
+x_46 = lean_ctor_get(x_45, 1);
+lean_inc(x_46);
+if (lean_is_exclusive(x_45)) {
+ lean_ctor_release(x_45, 0);
+ lean_ctor_release(x_45, 1);
+ x_47 = x_45;
+} else {
+ lean_dec_ref(x_45);
+ x_47 = lean_box(0);
+}
+if (lean_is_scalar(x_47)) {
+ x_48 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_48 = x_47;
+}
+lean_ctor_set(x_48, 0, x_29);
+lean_ctor_set(x_48, 1, x_46);
+return x_48;
+}
+}
+block_70:
+{
+lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; uint8_t x_57; 
+x_52 = lean_st_ref_get(x_11, x_51);
 lean_dec(x_11);
-x_52 = lean_ctor_get(x_51, 1);
-lean_inc(x_52);
-lean_dec(x_51);
-x_53 = lean_st_ref_take(x_7, x_52);
-x_54 = lean_ctor_get(x_53, 0);
-lean_inc(x_54);
-x_55 = lean_ctor_get(x_53, 1);
+x_53 = lean_ctor_get(x_52, 1);
+lean_inc(x_53);
+lean_dec(x_52);
+x_54 = lean_st_ref_take(x_7, x_53);
+x_55 = lean_ctor_get(x_54, 0);
 lean_inc(x_55);
-lean_dec(x_53);
-x_56 = !lean_is_exclusive(x_54);
-if (x_56 == 0)
-{
-lean_object* x_57; lean_object* x_58; uint8_t x_59; 
-x_57 = lean_ctor_get(x_54, 0);
-lean_dec(x_57);
-lean_ctor_set(x_54, 0, x_27);
-x_58 = lean_st_ref_set(x_7, x_54, x_55);
-lean_dec(x_7);
-x_59 = !lean_is_exclusive(x_58);
-if (x_59 == 0)
-{
-lean_object* x_60; 
-x_60 = lean_ctor_get(x_58, 0);
-lean_dec(x_60);
-lean_ctor_set_tag(x_58, 1);
-lean_ctor_set(x_58, 0, x_49);
-return x_58;
-}
-else
-{
-lean_object* x_61; lean_object* x_62; 
-x_61 = lean_ctor_get(x_58, 1);
-lean_inc(x_61);
-lean_dec(x_58);
-x_62 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_62, 0, x_49);
-lean_ctor_set(x_62, 1, x_61);
-return x_62;
-}
-}
-else
-{
-lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; 
-x_63 = lean_ctor_get(x_54, 1);
-lean_inc(x_63);
+x_56 = lean_ctor_get(x_54, 1);
+lean_inc(x_56);
 lean_dec(x_54);
-x_64 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_64, 0, x_27);
-lean_ctor_set(x_64, 1, x_63);
-x_65 = lean_st_ref_set(x_7, x_64, x_55);
+x_57 = !lean_is_exclusive(x_55);
+if (x_57 == 0)
+{
+lean_object* x_58; lean_object* x_59; uint8_t x_60; 
+x_58 = lean_ctor_get(x_55, 0);
+lean_dec(x_58);
+lean_ctor_set(x_55, 0, x_28);
+x_59 = lean_st_ref_set(x_7, x_55, x_56);
 lean_dec(x_7);
-x_66 = lean_ctor_get(x_65, 1);
-lean_inc(x_66);
-if (lean_is_exclusive(x_65)) {
- lean_ctor_release(x_65, 0);
- lean_ctor_release(x_65, 1);
- x_67 = x_65;
-} else {
- lean_dec_ref(x_65);
- x_67 = lean_box(0);
+x_60 = !lean_is_exclusive(x_59);
+if (x_60 == 0)
+{
+lean_object* x_61; 
+x_61 = lean_ctor_get(x_59, 0);
+lean_dec(x_61);
+lean_ctor_set_tag(x_59, 1);
+lean_ctor_set(x_59, 0, x_50);
+return x_59;
 }
-if (lean_is_scalar(x_67)) {
- x_68 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_68 = x_67;
- lean_ctor_set_tag(x_68, 1);
+else
+{
+lean_object* x_62; lean_object* x_63; 
+x_62 = lean_ctor_get(x_59, 1);
+lean_inc(x_62);
+lean_dec(x_59);
+x_63 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_63, 0, x_50);
+lean_ctor_set(x_63, 1, x_62);
+return x_63;
 }
-lean_ctor_set(x_68, 0, x_49);
-lean_ctor_set(x_68, 1, x_66);
-return x_68;
+}
+else
+{
+lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; 
+x_64 = lean_ctor_get(x_55, 1);
+lean_inc(x_64);
+lean_dec(x_55);
+x_65 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_65, 0, x_28);
+lean_ctor_set(x_65, 1, x_64);
+x_66 = lean_st_ref_set(x_7, x_65, x_56);
+lean_dec(x_7);
+x_67 = lean_ctor_get(x_66, 1);
+lean_inc(x_67);
+if (lean_is_exclusive(x_66)) {
+ lean_ctor_release(x_66, 0);
+ lean_ctor_release(x_66, 1);
+ x_68 = x_66;
+} else {
+ lean_dec_ref(x_66);
+ x_68 = lean_box(0);
+}
+if (lean_is_scalar(x_68)) {
+ x_69 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_69 = x_68;
+ lean_ctor_set_tag(x_69, 1);
+}
+lean_ctor_set(x_69, 0, x_50);
+lean_ctor_set(x_69, 1, x_67);
+return x_69;
 }
 }
 }
 else
 {
-uint8_t x_234; 
+uint8_t x_235; 
 lean_dec(x_11);
 lean_dec(x_10);
 lean_dec(x_9);
@@ -13689,23 +13692,23 @@ lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_2);
 lean_dec(x_1);
-x_234 = !lean_is_exclusive(x_19);
-if (x_234 == 0)
+x_235 = !lean_is_exclusive(x_20);
+if (x_235 == 0)
 {
-return x_19;
+return x_20;
 }
 else
 {
-lean_object* x_235; lean_object* x_236; lean_object* x_237; 
-x_235 = lean_ctor_get(x_19, 0);
-x_236 = lean_ctor_get(x_19, 1);
+lean_object* x_236; lean_object* x_237; lean_object* x_238; 
+x_236 = lean_ctor_get(x_20, 0);
+x_237 = lean_ctor_get(x_20, 1);
+lean_inc(x_237);
 lean_inc(x_236);
-lean_inc(x_235);
-lean_dec(x_19);
-x_237 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_237, 0, x_235);
-lean_ctor_set(x_237, 1, x_236);
-return x_237;
+lean_dec(x_20);
+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;
 }
 }
 }
@@ -20552,7 +20555,7 @@ lean_object* l_Lean_Meta_simpTarget(lean_object* x_1, lean_object* x_2, lean_obj
 _start:
 {
 lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; 
-x_8 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__1;
+x_8 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__1;
 lean_inc(x_1);
 x_9 = lean_alloc_closure((void*)(l_Lean_Meta_checkNotAssigned___boxed), 7, 2);
 lean_closure_set(x_9, 0, x_1);
diff --git a/stage0/stdlib/Lean/Meta/Tactic/Simp/Rewrite.c b/stage0/stdlib/Lean/Meta/Tactic/Simp/Rewrite.c
index 39aacd6924..f124f9e46b 100644
--- a/stage0/stdlib/Lean/Meta/Tactic/Simp/Rewrite.c
+++ b/stage0/stdlib/Lean/Meta/Tactic/Simp/Rewrite.c
@@ -3410,7 +3410,7 @@ uint8_t l_Lean_Meta_Simp_rewrite_inErasedSet(lean_object* x_1, lean_object* x_2)
 _start:
 {
 lean_object* x_3; 
-x_3 = lean_ctor_get(x_2, 3);
+x_3 = lean_ctor_get(x_2, 4);
 if (lean_obj_tag(x_3) == 0)
 {
 uint8_t x_4; 
@@ -3740,7 +3740,7 @@ lean_object* l_Lean_Meta_Simp_rewrite_tryLemma_x3f___lambda__4(lean_object* x_1,
 _start:
 {
 uint8_t x_14; 
-x_14 = lean_ctor_get_uint8(x_3, sizeof(void*)*4 + 1);
+x_14 = lean_ctor_get_uint8(x_3, sizeof(void*)*5 + 1);
 if (x_14 == 0)
 {
 lean_object* x_15; lean_object* x_16; 
@@ -4642,10 +4642,6 @@ _start:
 {
 lean_object* x_9; 
 x_9 = l_Lean_Meta_Simp_rewrite_tryLemma_x3f___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, 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_9;
@@ -4734,10 +4730,10 @@ x_6 = lean_unsigned_to_nat(1u);
 x_7 = lean_nat_sub(x_2, x_6);
 x_8 = lean_array_fget(x_1, x_2);
 x_9 = lean_array_fget(x_1, x_7);
-x_10 = lean_ctor_get(x_8, 2);
+x_10 = lean_ctor_get(x_8, 3);
 lean_inc(x_10);
 lean_dec(x_8);
-x_11 = lean_ctor_get(x_9, 2);
+x_11 = lean_ctor_get(x_9, 3);
 lean_inc(x_11);
 lean_dec(x_9);
 x_12 = lean_nat_dec_lt(x_10, x_11);
diff --git a/stage0/stdlib/Lean/Meta/Tactic/Simp/SimpAll.c b/stage0/stdlib/Lean/Meta/Tactic/Simp/SimpAll.c
index 959e54841c..0715cfb1a8 100644
--- a/stage0/stdlib/Lean/Meta/Tactic/Simp/SimpAll.c
+++ b/stage0/stdlib/Lean/Meta/Tactic/Simp/SimpAll.c
@@ -87,7 +87,7 @@ lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_SimpAll_main___spec__2(size_t
 lean_object* l_Lean_Meta_simpAll(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_instInhabitedExpr___closed__1;
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpAll_0__Lean_Meta_SimpAll_loop___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_SimpLemmas_add(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_SimpLemmas_add(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpAll_0__Lean_Meta_SimpAll_loop(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_Meta_instantiateMVars(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -176,7 +176,7 @@ lean_inc(x_1);
 x_26 = l_Std_PersistentHashMap_contains___at_Lean_Meta_SimpLemmas_isDeclToUnfold___spec__1(x_1, x_25);
 if (x_26 == 0)
 {
-lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* 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; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; uint8_t x_41; lean_object* x_42; lean_object* x_43; 
+lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* 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; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; uint8_t x_42; lean_object* x_43; lean_object* x_44; 
 x_27 = l_Lean_LocalDecl_fvarId(x_23);
 x_28 = l_Lean_LocalDecl_toExpr(x_23);
 x_29 = l_Lean_Meta_Simp_rewriteCtorEq_x3f___closed__2;
@@ -205,160 +205,161 @@ lean_dec(x_38);
 lean_inc(x_31);
 x_40 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_40, 0, x_31);
-x_41 = 1;
-x_42 = lean_unsigned_to_nat(1000u);
+x_41 = l_Array_empty___closed__1;
+x_42 = 1;
+x_43 = lean_unsigned_to_nat(1000u);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_28);
-x_43 = l_Lean_Meta_SimpLemmas_add(x_39, x_28, x_41, x_42, x_40, x_7, x_8, x_9, x_10, x_37);
-if (lean_obj_tag(x_43) == 0)
+x_44 = l_Lean_Meta_SimpLemmas_add(x_39, x_41, x_28, x_42, x_43, x_40, x_7, x_8, x_9, x_10, x_37);
+if (lean_obj_tag(x_44) == 0)
 {
-lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; 
-x_44 = lean_ctor_get(x_43, 0);
-lean_inc(x_44);
-x_45 = lean_ctor_get(x_43, 1);
+lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; 
+x_45 = lean_ctor_get(x_44, 0);
 lean_inc(x_45);
-lean_dec(x_43);
-x_46 = l_Lean_LocalDecl_type(x_23);
+x_46 = lean_ctor_get(x_44, 1);
+lean_inc(x_46);
+lean_dec(x_44);
+x_47 = l_Lean_LocalDecl_type(x_23);
 lean_dec(x_23);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
-x_47 = l_Lean_Meta_instantiateMVars(x_46, x_7, x_8, x_9, x_10, x_45);
-if (lean_obj_tag(x_47) == 0)
+x_48 = l_Lean_Meta_instantiateMVars(x_47, x_7, x_8, x_9, x_10, x_46);
+if (lean_obj_tag(x_48) == 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; uint8_t x_56; 
-x_48 = lean_ctor_get(x_47, 0);
-lean_inc(x_48);
-x_49 = lean_ctor_get(x_47, 1);
+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; uint8_t x_57; 
+x_49 = lean_ctor_get(x_48, 0);
 lean_inc(x_49);
-lean_dec(x_47);
-x_50 = lean_alloc_ctor(0, 5, 0);
-lean_ctor_set(x_50, 0, x_27);
-lean_ctor_set(x_50, 1, x_25);
-lean_ctor_set(x_50, 2, x_31);
-lean_ctor_set(x_50, 3, x_48);
-lean_ctor_set(x_50, 4, x_28);
-x_51 = lean_st_ref_get(x_10, x_49);
-x_52 = lean_ctor_get(x_51, 1);
-lean_inc(x_52);
-lean_dec(x_51);
-x_53 = lean_st_ref_take(x_6, x_52);
-x_54 = lean_ctor_get(x_53, 0);
-lean_inc(x_54);
-x_55 = lean_ctor_get(x_53, 1);
+x_50 = lean_ctor_get(x_48, 1);
+lean_inc(x_50);
+lean_dec(x_48);
+x_51 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_51, 0, x_27);
+lean_ctor_set(x_51, 1, x_25);
+lean_ctor_set(x_51, 2, x_31);
+lean_ctor_set(x_51, 3, x_49);
+lean_ctor_set(x_51, 4, x_28);
+x_52 = lean_st_ref_get(x_10, x_50);
+x_53 = lean_ctor_get(x_52, 1);
+lean_inc(x_53);
+lean_dec(x_52);
+x_54 = lean_st_ref_take(x_6, x_53);
+x_55 = lean_ctor_get(x_54, 0);
 lean_inc(x_55);
-lean_dec(x_53);
-x_56 = !lean_is_exclusive(x_54);
-if (x_56 == 0)
+x_56 = lean_ctor_get(x_54, 1);
+lean_inc(x_56);
+lean_dec(x_54);
+x_57 = !lean_is_exclusive(x_55);
+if (x_57 == 0)
 {
-lean_object* x_57; lean_object* x_58; lean_object* x_59; uint8_t x_60; 
-x_57 = lean_ctor_get(x_54, 1);
-x_58 = lean_ctor_get(x_54, 2);
-x_59 = lean_array_push(x_57, x_50);
-x_60 = !lean_is_exclusive(x_58);
-if (x_60 == 0)
+lean_object* x_58; lean_object* x_59; lean_object* x_60; uint8_t x_61; 
+x_58 = lean_ctor_get(x_55, 1);
+x_59 = lean_ctor_get(x_55, 2);
+x_60 = lean_array_push(x_58, x_51);
+x_61 = !lean_is_exclusive(x_59);
+if (x_61 == 0)
 {
-lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; 
-x_61 = lean_ctor_get(x_58, 1);
-lean_dec(x_61);
-lean_ctor_set(x_58, 1, x_44);
-lean_ctor_set(x_54, 1, x_59);
-x_62 = lean_st_ref_set(x_6, x_54, x_55);
-x_63 = lean_ctor_get(x_62, 1);
-lean_inc(x_63);
+lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; 
+x_62 = lean_ctor_get(x_59, 1);
 lean_dec(x_62);
-x_64 = l_Array_forInUnsafe_loop___at_Lean_pushScope___spec__1___rarg___lambda__1___closed__1;
-x_12 = x_64;
-x_13 = x_63;
+lean_ctor_set(x_59, 1, x_45);
+lean_ctor_set(x_55, 1, x_60);
+x_63 = lean_st_ref_set(x_6, x_55, x_56);
+x_64 = lean_ctor_get(x_63, 1);
+lean_inc(x_64);
+lean_dec(x_63);
+x_65 = l_Array_forInUnsafe_loop___at_Lean_pushScope___spec__1___rarg___lambda__1___closed__1;
+x_12 = x_65;
+x_13 = x_64;
 goto block_18;
 }
 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; 
-x_65 = lean_ctor_get(x_58, 0);
-x_66 = lean_ctor_get(x_58, 2);
-x_67 = lean_ctor_get(x_58, 3);
+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; 
+x_66 = lean_ctor_get(x_59, 0);
+x_67 = lean_ctor_get(x_59, 2);
+x_68 = lean_ctor_get(x_59, 3);
+lean_inc(x_68);
 lean_inc(x_67);
 lean_inc(x_66);
-lean_inc(x_65);
-lean_dec(x_58);
-x_68 = lean_alloc_ctor(0, 4, 0);
-lean_ctor_set(x_68, 0, x_65);
-lean_ctor_set(x_68, 1, x_44);
-lean_ctor_set(x_68, 2, x_66);
-lean_ctor_set(x_68, 3, x_67);
-lean_ctor_set(x_54, 2, x_68);
-lean_ctor_set(x_54, 1, x_59);
-x_69 = lean_st_ref_set(x_6, x_54, x_55);
-x_70 = lean_ctor_get(x_69, 1);
-lean_inc(x_70);
-lean_dec(x_69);
-x_71 = l_Array_forInUnsafe_loop___at_Lean_pushScope___spec__1___rarg___lambda__1___closed__1;
-x_12 = x_71;
-x_13 = x_70;
+lean_dec(x_59);
+x_69 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_69, 0, x_66);
+lean_ctor_set(x_69, 1, x_45);
+lean_ctor_set(x_69, 2, x_67);
+lean_ctor_set(x_69, 3, x_68);
+lean_ctor_set(x_55, 2, x_69);
+lean_ctor_set(x_55, 1, x_60);
+x_70 = lean_st_ref_set(x_6, x_55, x_56);
+x_71 = lean_ctor_get(x_70, 1);
+lean_inc(x_71);
+lean_dec(x_70);
+x_72 = l_Array_forInUnsafe_loop___at_Lean_pushScope___spec__1___rarg___lambda__1___closed__1;
+x_12 = x_72;
+x_13 = x_71;
 goto block_18;
 }
 }
 else
 {
-uint8_t 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; 
-x_72 = lean_ctor_get_uint8(x_54, sizeof(void*)*3);
-x_73 = lean_ctor_get(x_54, 0);
-x_74 = lean_ctor_get(x_54, 1);
-x_75 = lean_ctor_get(x_54, 2);
+uint8_t 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_73 = lean_ctor_get_uint8(x_55, sizeof(void*)*3);
+x_74 = lean_ctor_get(x_55, 0);
+x_75 = lean_ctor_get(x_55, 1);
+x_76 = lean_ctor_get(x_55, 2);
+lean_inc(x_76);
 lean_inc(x_75);
 lean_inc(x_74);
-lean_inc(x_73);
-lean_dec(x_54);
-x_76 = lean_array_push(x_74, x_50);
-x_77 = lean_ctor_get(x_75, 0);
-lean_inc(x_77);
-x_78 = lean_ctor_get(x_75, 2);
+lean_dec(x_55);
+x_77 = lean_array_push(x_75, x_51);
+x_78 = lean_ctor_get(x_76, 0);
 lean_inc(x_78);
-x_79 = lean_ctor_get(x_75, 3);
+x_79 = lean_ctor_get(x_76, 2);
 lean_inc(x_79);
-if (lean_is_exclusive(x_75)) {
- lean_ctor_release(x_75, 0);
- lean_ctor_release(x_75, 1);
- lean_ctor_release(x_75, 2);
- lean_ctor_release(x_75, 3);
- x_80 = x_75;
+x_80 = lean_ctor_get(x_76, 3);
+lean_inc(x_80);
+if (lean_is_exclusive(x_76)) {
+ lean_ctor_release(x_76, 0);
+ lean_ctor_release(x_76, 1);
+ lean_ctor_release(x_76, 2);
+ lean_ctor_release(x_76, 3);
+ x_81 = x_76;
 } else {
- lean_dec_ref(x_75);
- x_80 = lean_box(0);
+ lean_dec_ref(x_76);
+ x_81 = lean_box(0);
 }
-if (lean_is_scalar(x_80)) {
- x_81 = lean_alloc_ctor(0, 4, 0);
+if (lean_is_scalar(x_81)) {
+ x_82 = lean_alloc_ctor(0, 4, 0);
 } else {
- x_81 = x_80;
+ x_82 = x_81;
 }
-lean_ctor_set(x_81, 0, x_77);
-lean_ctor_set(x_81, 1, x_44);
-lean_ctor_set(x_81, 2, x_78);
-lean_ctor_set(x_81, 3, x_79);
-x_82 = lean_alloc_ctor(0, 3, 1);
-lean_ctor_set(x_82, 0, x_73);
-lean_ctor_set(x_82, 1, x_76);
-lean_ctor_set(x_82, 2, x_81);
-lean_ctor_set_uint8(x_82, sizeof(void*)*3, x_72);
-x_83 = lean_st_ref_set(x_6, x_82, x_55);
-x_84 = lean_ctor_get(x_83, 1);
-lean_inc(x_84);
-lean_dec(x_83);
-x_85 = l_Array_forInUnsafe_loop___at_Lean_pushScope___spec__1___rarg___lambda__1___closed__1;
-x_12 = x_85;
-x_13 = x_84;
+lean_ctor_set(x_82, 0, x_78);
+lean_ctor_set(x_82, 1, x_45);
+lean_ctor_set(x_82, 2, x_79);
+lean_ctor_set(x_82, 3, x_80);
+x_83 = lean_alloc_ctor(0, 3, 1);
+lean_ctor_set(x_83, 0, x_74);
+lean_ctor_set(x_83, 1, x_77);
+lean_ctor_set(x_83, 2, x_82);
+lean_ctor_set_uint8(x_83, sizeof(void*)*3, x_73);
+x_84 = lean_st_ref_set(x_6, x_83, x_56);
+x_85 = lean_ctor_get(x_84, 1);
+lean_inc(x_85);
+lean_dec(x_84);
+x_86 = l_Array_forInUnsafe_loop___at_Lean_pushScope___spec__1___rarg___lambda__1___closed__1;
+x_12 = x_86;
+x_13 = x_85;
 goto block_18;
 }
 }
 else
 {
-uint8_t x_86; 
-lean_dec(x_44);
+uint8_t x_87; 
+lean_dec(x_45);
 lean_dec(x_31);
 lean_dec(x_28);
 lean_dec(x_27);
@@ -368,29 +369,29 @@ lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_1);
-x_86 = !lean_is_exclusive(x_47);
-if (x_86 == 0)
+x_87 = !lean_is_exclusive(x_48);
+if (x_87 == 0)
 {
-return x_47;
+return x_48;
 }
 else
 {
-lean_object* x_87; lean_object* x_88; lean_object* x_89; 
-x_87 = lean_ctor_get(x_47, 0);
-x_88 = lean_ctor_get(x_47, 1);
+lean_object* x_88; lean_object* x_89; lean_object* x_90; 
+x_88 = lean_ctor_get(x_48, 0);
+x_89 = lean_ctor_get(x_48, 1);
+lean_inc(x_89);
 lean_inc(x_88);
-lean_inc(x_87);
-lean_dec(x_47);
-x_89 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_89, 0, x_87);
-lean_ctor_set(x_89, 1, x_88);
-return x_89;
+lean_dec(x_48);
+x_90 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_90, 0, x_88);
+lean_ctor_set(x_90, 1, x_89);
+return x_90;
 }
 }
 }
 else
 {
-uint8_t x_90; 
+uint8_t x_91; 
 lean_dec(x_31);
 lean_dec(x_28);
 lean_dec(x_27);
@@ -401,62 +402,62 @@ lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_1);
-x_90 = !lean_is_exclusive(x_43);
-if (x_90 == 0)
+x_91 = !lean_is_exclusive(x_44);
+if (x_91 == 0)
 {
-return x_43;
+return x_44;
 }
 else
 {
-lean_object* x_91; lean_object* x_92; lean_object* x_93; 
-x_91 = lean_ctor_get(x_43, 0);
-x_92 = lean_ctor_get(x_43, 1);
+lean_object* x_92; lean_object* x_93; lean_object* x_94; 
+x_92 = lean_ctor_get(x_44, 0);
+x_93 = lean_ctor_get(x_44, 1);
+lean_inc(x_93);
 lean_inc(x_92);
-lean_inc(x_91);
-lean_dec(x_43);
-x_93 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_93, 0, x_91);
-lean_ctor_set(x_93, 1, x_92);
-return x_93;
+lean_dec(x_44);
+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
 {
-lean_object* x_94; 
+lean_object* x_95; 
 lean_dec(x_25);
 lean_dec(x_23);
-x_94 = l_Array_forInUnsafe_loop___at_Lean_pushScope___spec__1___rarg___lambda__1___closed__1;
-x_12 = x_94;
+x_95 = l_Array_forInUnsafe_loop___at_Lean_pushScope___spec__1___rarg___lambda__1___closed__1;
+x_12 = x_95;
 x_13 = x_24;
 goto block_18;
 }
 }
 else
 {
-uint8_t x_95; 
+uint8_t x_96; 
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_1);
-x_95 = !lean_is_exclusive(x_22);
-if (x_95 == 0)
+x_96 = !lean_is_exclusive(x_22);
+if (x_96 == 0)
 {
 return x_22;
 }
 else
 {
-lean_object* x_96; lean_object* x_97; lean_object* x_98; 
-x_96 = lean_ctor_get(x_22, 0);
-x_97 = lean_ctor_get(x_22, 1);
+lean_object* x_97; lean_object* x_98; lean_object* x_99; 
+x_97 = lean_ctor_get(x_22, 0);
+x_98 = lean_ctor_get(x_22, 1);
+lean_inc(x_98);
 lean_inc(x_97);
-lean_inc(x_96);
 lean_dec(x_22);
-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;
+x_99 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_99, 0, x_97);
+lean_ctor_set(x_99, 1, x_98);
+return x_99;
 }
 }
 }
@@ -1013,7 +1014,7 @@ x_89 = lean_expr_eqv(x_88, x_61);
 lean_dec(x_61);
 if (x_89 == 0)
 {
-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; uint8_t x_101; lean_object* x_102; lean_object* x_103; 
+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; uint8_t x_102; lean_object* x_103; lean_object* x_104; 
 lean_free_object(x_74);
 x_90 = l_Lean_Meta_Simp_rewriteCtorEq_x3f___closed__2;
 x_91 = l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(x_90, x_9, x_10, x_85);
@@ -1040,368 +1041,369 @@ lean_inc(x_100);
 lean_dec(x_99);
 lean_inc(x_92);
 lean_ctor_set(x_75, 0, x_92);
-x_101 = 1;
-x_102 = lean_unsigned_to_nat(1000u);
+x_101 = l_Array_empty___closed__1;
+x_102 = 1;
+x_103 = lean_unsigned_to_nat(1000u);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_87);
-x_103 = l_Lean_Meta_SimpLemmas_add(x_100, x_87, x_101, x_102, x_75, x_7, x_8, x_9, x_10, x_98);
-if (lean_obj_tag(x_103) == 0)
+x_104 = l_Lean_Meta_SimpLemmas_add(x_100, x_101, x_87, x_102, x_103, x_75, x_7, x_8, x_9, x_10, x_98);
+if (lean_obj_tag(x_104) == 0)
 {
-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; uint8_t x_111; 
-x_104 = lean_ctor_get(x_103, 0);
-lean_inc(x_104);
-x_105 = lean_ctor_get(x_103, 1);
+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; uint8_t x_112; 
+x_105 = lean_ctor_get(x_104, 0);
 lean_inc(x_105);
-lean_dec(x_103);
-x_106 = lean_st_ref_get(x_10, x_105);
-x_107 = lean_ctor_get(x_106, 1);
-lean_inc(x_107);
-lean_dec(x_106);
-x_108 = lean_st_ref_take(x_6, x_107);
-x_109 = lean_ctor_get(x_108, 0);
-lean_inc(x_109);
-x_110 = lean_ctor_get(x_108, 1);
+x_106 = lean_ctor_get(x_104, 1);
+lean_inc(x_106);
+lean_dec(x_104);
+x_107 = lean_st_ref_get(x_10, x_106);
+x_108 = lean_ctor_get(x_107, 1);
+lean_inc(x_108);
+lean_dec(x_107);
+x_109 = lean_st_ref_take(x_6, x_108);
+x_110 = lean_ctor_get(x_109, 0);
 lean_inc(x_110);
-lean_dec(x_108);
-x_111 = !lean_is_exclusive(x_109);
-if (x_111 == 0)
+x_111 = lean_ctor_get(x_109, 1);
+lean_inc(x_111);
+lean_dec(x_109);
+x_112 = !lean_is_exclusive(x_110);
+if (x_112 == 0)
 {
-lean_object* x_112; lean_object* x_113; lean_object* x_114; uint8_t x_115; uint8_t x_116; 
-x_112 = lean_ctor_get(x_109, 1);
-x_113 = lean_ctor_get(x_109, 2);
-x_114 = lean_array_get_size(x_112);
-x_115 = lean_nat_dec_lt(x_4, x_114);
-lean_dec(x_114);
-x_116 = !lean_is_exclusive(x_113);
+lean_object* x_113; lean_object* x_114; lean_object* x_115; uint8_t x_116; uint8_t x_117; 
+x_113 = lean_ctor_get(x_110, 1);
+x_114 = lean_ctor_get(x_110, 2);
+x_115 = lean_array_get_size(x_113);
+x_116 = lean_nat_dec_lt(x_4, x_115);
+lean_dec(x_115);
+x_117 = !lean_is_exclusive(x_114);
+if (x_117 == 0)
+{
+lean_object* x_118; 
+x_118 = lean_ctor_get(x_114, 1);
+lean_dec(x_118);
+lean_ctor_set(x_114, 1, x_105);
 if (x_116 == 0)
 {
-lean_object* x_117; 
-x_117 = lean_ctor_get(x_113, 1);
-lean_dec(x_117);
-lean_ctor_set(x_113, 1, x_104);
-if (x_115 == 0)
-{
-lean_object* x_118; uint8_t x_119; 
+lean_object* x_119; uint8_t x_120; 
 lean_dec(x_92);
 lean_dec(x_88);
 lean_dec(x_87);
 lean_free_object(x_43);
 lean_dec(x_59);
 lean_dec(x_58);
-lean_ctor_set_uint8(x_109, sizeof(void*)*3, x_101);
-x_118 = lean_st_ref_set(x_6, x_109, x_110);
-x_119 = !lean_is_exclusive(x_118);
-if (x_119 == 0)
+lean_ctor_set_uint8(x_110, sizeof(void*)*3, x_102);
+x_119 = lean_st_ref_set(x_6, x_110, x_111);
+x_120 = !lean_is_exclusive(x_119);
+if (x_120 == 0)
 {
-lean_object* x_120; lean_object* x_121; 
-x_120 = lean_ctor_get(x_118, 0);
-lean_dec(x_120);
+lean_object* x_121; lean_object* x_122; 
+x_121 = lean_ctor_get(x_119, 0);
+lean_dec(x_121);
 lean_inc(x_1);
-x_121 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_121, 0, x_1);
-lean_ctor_set(x_118, 0, x_121);
-x_18 = x_118;
+x_122 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_122, 0, x_1);
+lean_ctor_set(x_119, 0, x_122);
+x_18 = x_119;
 goto block_35;
 }
 else
 {
-lean_object* x_122; lean_object* x_123; lean_object* x_124; 
-x_122 = lean_ctor_get(x_118, 1);
-lean_inc(x_122);
-lean_dec(x_118);
+lean_object* x_123; lean_object* x_124; lean_object* x_125; 
+x_123 = lean_ctor_get(x_119, 1);
+lean_inc(x_123);
+lean_dec(x_119);
 lean_inc(x_1);
-x_123 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_123, 0, x_1);
-x_124 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_124, 0, x_123);
-lean_ctor_set(x_124, 1, x_122);
-x_18 = x_124;
+x_124 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_124, 0, x_1);
+x_125 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_125, 0, x_124);
+lean_ctor_set(x_125, 1, x_123);
+x_18 = x_125;
 goto block_35;
 }
 }
 else
 {
-lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; uint8_t x_129; 
-x_125 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
-x_126 = lean_array_fset(x_112, x_4, x_125);
+lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; uint8_t x_130; 
+x_126 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
+x_127 = lean_array_fset(x_113, x_4, x_126);
 lean_ctor_set(x_43, 4, x_87);
 lean_ctor_set(x_43, 3, x_88);
 lean_ctor_set(x_43, 2, x_92);
-x_127 = lean_array_fset(x_126, x_4, x_43);
-lean_ctor_set(x_109, 1, x_127);
-lean_ctor_set_uint8(x_109, sizeof(void*)*3, x_101);
-x_128 = lean_st_ref_set(x_6, x_109, x_110);
-x_129 = !lean_is_exclusive(x_128);
-if (x_129 == 0)
+x_128 = lean_array_fset(x_127, x_4, x_43);
+lean_ctor_set(x_110, 1, x_128);
+lean_ctor_set_uint8(x_110, sizeof(void*)*3, x_102);
+x_129 = lean_st_ref_set(x_6, x_110, x_111);
+x_130 = !lean_is_exclusive(x_129);
+if (x_130 == 0)
 {
-lean_object* x_130; lean_object* x_131; 
-x_130 = lean_ctor_get(x_128, 0);
-lean_dec(x_130);
+lean_object* x_131; lean_object* x_132; 
+x_131 = lean_ctor_get(x_129, 0);
+lean_dec(x_131);
 lean_inc(x_1);
-x_131 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_131, 0, x_1);
-lean_ctor_set(x_128, 0, x_131);
-x_18 = x_128;
+x_132 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_132, 0, x_1);
+lean_ctor_set(x_129, 0, x_132);
+x_18 = x_129;
 goto block_35;
 }
 else
 {
-lean_object* x_132; lean_object* x_133; lean_object* x_134; 
-x_132 = lean_ctor_get(x_128, 1);
-lean_inc(x_132);
-lean_dec(x_128);
+lean_object* x_133; lean_object* x_134; lean_object* x_135; 
+x_133 = lean_ctor_get(x_129, 1);
+lean_inc(x_133);
+lean_dec(x_129);
 lean_inc(x_1);
-x_133 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_133, 0, x_1);
-x_134 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_134, 0, x_133);
-lean_ctor_set(x_134, 1, x_132);
-x_18 = x_134;
+x_134 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_134, 0, x_1);
+x_135 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_135, 0, x_134);
+lean_ctor_set(x_135, 1, x_133);
+x_18 = x_135;
 goto block_35;
 }
 }
 }
 else
 {
-lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; 
-x_135 = lean_ctor_get(x_113, 0);
-x_136 = lean_ctor_get(x_113, 2);
-x_137 = lean_ctor_get(x_113, 3);
+lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; 
+x_136 = lean_ctor_get(x_114, 0);
+x_137 = lean_ctor_get(x_114, 2);
+x_138 = lean_ctor_get(x_114, 3);
+lean_inc(x_138);
 lean_inc(x_137);
 lean_inc(x_136);
-lean_inc(x_135);
-lean_dec(x_113);
-x_138 = lean_alloc_ctor(0, 4, 0);
-lean_ctor_set(x_138, 0, x_135);
-lean_ctor_set(x_138, 1, x_104);
-lean_ctor_set(x_138, 2, x_136);
-lean_ctor_set(x_138, 3, x_137);
-if (x_115 == 0)
+lean_dec(x_114);
+x_139 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_139, 0, x_136);
+lean_ctor_set(x_139, 1, x_105);
+lean_ctor_set(x_139, 2, x_137);
+lean_ctor_set(x_139, 3, x_138);
+if (x_116 == 0)
 {
-lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; 
+lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; 
 lean_dec(x_92);
 lean_dec(x_88);
 lean_dec(x_87);
 lean_free_object(x_43);
 lean_dec(x_59);
 lean_dec(x_58);
-lean_ctor_set(x_109, 2, x_138);
-lean_ctor_set_uint8(x_109, sizeof(void*)*3, x_101);
-x_139 = lean_st_ref_set(x_6, x_109, x_110);
-x_140 = lean_ctor_get(x_139, 1);
-lean_inc(x_140);
-if (lean_is_exclusive(x_139)) {
- lean_ctor_release(x_139, 0);
- lean_ctor_release(x_139, 1);
- x_141 = x_139;
+lean_ctor_set(x_110, 2, x_139);
+lean_ctor_set_uint8(x_110, sizeof(void*)*3, x_102);
+x_140 = lean_st_ref_set(x_6, x_110, x_111);
+x_141 = lean_ctor_get(x_140, 1);
+lean_inc(x_141);
+if (lean_is_exclusive(x_140)) {
+ lean_ctor_release(x_140, 0);
+ lean_ctor_release(x_140, 1);
+ x_142 = x_140;
 } else {
- lean_dec_ref(x_139);
- x_141 = lean_box(0);
+ lean_dec_ref(x_140);
+ x_142 = lean_box(0);
 }
 lean_inc(x_1);
-x_142 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_142, 0, x_1);
-if (lean_is_scalar(x_141)) {
- x_143 = lean_alloc_ctor(0, 2, 0);
+x_143 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_143, 0, x_1);
+if (lean_is_scalar(x_142)) {
+ x_144 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_143 = x_141;
+ x_144 = x_142;
 }
-lean_ctor_set(x_143, 0, x_142);
-lean_ctor_set(x_143, 1, x_140);
-x_18 = x_143;
+lean_ctor_set(x_144, 0, x_143);
+lean_ctor_set(x_144, 1, x_141);
+x_18 = x_144;
 goto block_35;
 }
 else
 {
-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_144 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
-x_145 = lean_array_fset(x_112, x_4, 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; 
+x_145 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
+x_146 = lean_array_fset(x_113, x_4, x_145);
 lean_ctor_set(x_43, 4, x_87);
 lean_ctor_set(x_43, 3, x_88);
 lean_ctor_set(x_43, 2, x_92);
-x_146 = lean_array_fset(x_145, x_4, x_43);
-lean_ctor_set(x_109, 2, x_138);
-lean_ctor_set(x_109, 1, x_146);
-lean_ctor_set_uint8(x_109, sizeof(void*)*3, x_101);
-x_147 = lean_st_ref_set(x_6, x_109, x_110);
-x_148 = lean_ctor_get(x_147, 1);
-lean_inc(x_148);
-if (lean_is_exclusive(x_147)) {
- lean_ctor_release(x_147, 0);
- lean_ctor_release(x_147, 1);
- x_149 = x_147;
+x_147 = lean_array_fset(x_146, x_4, x_43);
+lean_ctor_set(x_110, 2, x_139);
+lean_ctor_set(x_110, 1, x_147);
+lean_ctor_set_uint8(x_110, sizeof(void*)*3, x_102);
+x_148 = lean_st_ref_set(x_6, x_110, x_111);
+x_149 = lean_ctor_get(x_148, 1);
+lean_inc(x_149);
+if (lean_is_exclusive(x_148)) {
+ lean_ctor_release(x_148, 0);
+ lean_ctor_release(x_148, 1);
+ x_150 = x_148;
 } else {
- lean_dec_ref(x_147);
- x_149 = lean_box(0);
+ lean_dec_ref(x_148);
+ x_150 = lean_box(0);
 }
 lean_inc(x_1);
-x_150 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_150, 0, x_1);
-if (lean_is_scalar(x_149)) {
- x_151 = lean_alloc_ctor(0, 2, 0);
+x_151 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_151, 0, x_1);
+if (lean_is_scalar(x_150)) {
+ x_152 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_151 = x_149;
+ x_152 = x_150;
 }
-lean_ctor_set(x_151, 0, x_150);
-lean_ctor_set(x_151, 1, x_148);
-x_18 = x_151;
+lean_ctor_set(x_152, 0, x_151);
+lean_ctor_set(x_152, 1, x_149);
+x_18 = x_152;
 goto block_35;
 }
 }
 }
 else
 {
-lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; uint8_t x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; 
-x_152 = lean_ctor_get(x_109, 0);
-x_153 = lean_ctor_get(x_109, 1);
-x_154 = lean_ctor_get(x_109, 2);
+lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; uint8_t x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; lean_object* x_162; 
+x_153 = lean_ctor_get(x_110, 0);
+x_154 = lean_ctor_get(x_110, 1);
+x_155 = lean_ctor_get(x_110, 2);
+lean_inc(x_155);
 lean_inc(x_154);
 lean_inc(x_153);
-lean_inc(x_152);
-lean_dec(x_109);
-x_155 = lean_array_get_size(x_153);
-x_156 = lean_nat_dec_lt(x_4, x_155);
-lean_dec(x_155);
-x_157 = lean_ctor_get(x_154, 0);
-lean_inc(x_157);
-x_158 = lean_ctor_get(x_154, 2);
+lean_dec(x_110);
+x_156 = lean_array_get_size(x_154);
+x_157 = lean_nat_dec_lt(x_4, x_156);
+lean_dec(x_156);
+x_158 = lean_ctor_get(x_155, 0);
 lean_inc(x_158);
-x_159 = lean_ctor_get(x_154, 3);
+x_159 = lean_ctor_get(x_155, 2);
 lean_inc(x_159);
-if (lean_is_exclusive(x_154)) {
- lean_ctor_release(x_154, 0);
- lean_ctor_release(x_154, 1);
- lean_ctor_release(x_154, 2);
- lean_ctor_release(x_154, 3);
- x_160 = x_154;
+x_160 = lean_ctor_get(x_155, 3);
+lean_inc(x_160);
+if (lean_is_exclusive(x_155)) {
+ lean_ctor_release(x_155, 0);
+ lean_ctor_release(x_155, 1);
+ lean_ctor_release(x_155, 2);
+ lean_ctor_release(x_155, 3);
+ x_161 = x_155;
 } else {
- lean_dec_ref(x_154);
- x_160 = lean_box(0);
+ lean_dec_ref(x_155);
+ x_161 = lean_box(0);
 }
-if (lean_is_scalar(x_160)) {
- x_161 = lean_alloc_ctor(0, 4, 0);
+if (lean_is_scalar(x_161)) {
+ x_162 = lean_alloc_ctor(0, 4, 0);
 } else {
- x_161 = x_160;
+ x_162 = x_161;
 }
-lean_ctor_set(x_161, 0, x_157);
-lean_ctor_set(x_161, 1, x_104);
-lean_ctor_set(x_161, 2, x_158);
-lean_ctor_set(x_161, 3, x_159);
-if (x_156 == 0)
+lean_ctor_set(x_162, 0, x_158);
+lean_ctor_set(x_162, 1, x_105);
+lean_ctor_set(x_162, 2, x_159);
+lean_ctor_set(x_162, 3, x_160);
+if (x_157 == 0)
 {
-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_163; lean_object* x_164; lean_object* x_165; lean_object* x_166; lean_object* x_167; lean_object* x_168; 
 lean_dec(x_92);
 lean_dec(x_88);
 lean_dec(x_87);
 lean_free_object(x_43);
 lean_dec(x_59);
 lean_dec(x_58);
-x_162 = lean_alloc_ctor(0, 3, 1);
-lean_ctor_set(x_162, 0, x_152);
-lean_ctor_set(x_162, 1, x_153);
-lean_ctor_set(x_162, 2, x_161);
-lean_ctor_set_uint8(x_162, sizeof(void*)*3, x_101);
-x_163 = lean_st_ref_set(x_6, x_162, x_110);
-x_164 = lean_ctor_get(x_163, 1);
-lean_inc(x_164);
-if (lean_is_exclusive(x_163)) {
- lean_ctor_release(x_163, 0);
- lean_ctor_release(x_163, 1);
- x_165 = x_163;
+x_163 = lean_alloc_ctor(0, 3, 1);
+lean_ctor_set(x_163, 0, x_153);
+lean_ctor_set(x_163, 1, x_154);
+lean_ctor_set(x_163, 2, x_162);
+lean_ctor_set_uint8(x_163, sizeof(void*)*3, x_102);
+x_164 = lean_st_ref_set(x_6, x_163, x_111);
+x_165 = lean_ctor_get(x_164, 1);
+lean_inc(x_165);
+if (lean_is_exclusive(x_164)) {
+ lean_ctor_release(x_164, 0);
+ lean_ctor_release(x_164, 1);
+ x_166 = x_164;
 } else {
- lean_dec_ref(x_163);
- x_165 = lean_box(0);
+ lean_dec_ref(x_164);
+ x_166 = lean_box(0);
 }
 lean_inc(x_1);
-x_166 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_166, 0, x_1);
-if (lean_is_scalar(x_165)) {
- x_167 = lean_alloc_ctor(0, 2, 0);
+x_167 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_167, 0, x_1);
+if (lean_is_scalar(x_166)) {
+ x_168 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_167 = x_165;
+ x_168 = x_166;
 }
-lean_ctor_set(x_167, 0, x_166);
-lean_ctor_set(x_167, 1, x_164);
-x_18 = x_167;
+lean_ctor_set(x_168, 0, x_167);
+lean_ctor_set(x_168, 1, x_165);
+x_18 = x_168;
 goto block_35;
 }
 else
 {
-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; 
-x_168 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
-x_169 = lean_array_fset(x_153, x_4, 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; 
+x_169 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
+x_170 = lean_array_fset(x_154, x_4, x_169);
 lean_ctor_set(x_43, 4, x_87);
 lean_ctor_set(x_43, 3, x_88);
 lean_ctor_set(x_43, 2, x_92);
-x_170 = lean_array_fset(x_169, x_4, x_43);
-x_171 = lean_alloc_ctor(0, 3, 1);
-lean_ctor_set(x_171, 0, x_152);
-lean_ctor_set(x_171, 1, x_170);
-lean_ctor_set(x_171, 2, x_161);
-lean_ctor_set_uint8(x_171, sizeof(void*)*3, x_101);
-x_172 = lean_st_ref_set(x_6, x_171, x_110);
-x_173 = lean_ctor_get(x_172, 1);
-lean_inc(x_173);
-if (lean_is_exclusive(x_172)) {
- lean_ctor_release(x_172, 0);
- lean_ctor_release(x_172, 1);
- x_174 = x_172;
+x_171 = lean_array_fset(x_170, x_4, x_43);
+x_172 = lean_alloc_ctor(0, 3, 1);
+lean_ctor_set(x_172, 0, x_153);
+lean_ctor_set(x_172, 1, x_171);
+lean_ctor_set(x_172, 2, x_162);
+lean_ctor_set_uint8(x_172, sizeof(void*)*3, x_102);
+x_173 = lean_st_ref_set(x_6, x_172, x_111);
+x_174 = lean_ctor_get(x_173, 1);
+lean_inc(x_174);
+if (lean_is_exclusive(x_173)) {
+ lean_ctor_release(x_173, 0);
+ lean_ctor_release(x_173, 1);
+ x_175 = x_173;
 } else {
- lean_dec_ref(x_172);
- x_174 = lean_box(0);
+ lean_dec_ref(x_173);
+ x_175 = lean_box(0);
 }
 lean_inc(x_1);
-x_175 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_175, 0, x_1);
-if (lean_is_scalar(x_174)) {
- x_176 = lean_alloc_ctor(0, 2, 0);
+x_176 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_176, 0, x_1);
+if (lean_is_scalar(x_175)) {
+ x_177 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_176 = x_174;
+ x_177 = x_175;
 }
-lean_ctor_set(x_176, 0, x_175);
-lean_ctor_set(x_176, 1, x_173);
-x_18 = x_176;
+lean_ctor_set(x_177, 0, x_176);
+lean_ctor_set(x_177, 1, x_174);
+x_18 = x_177;
 goto block_35;
 }
 }
 }
 else
 {
-uint8_t x_177; 
+uint8_t x_178; 
 lean_dec(x_92);
 lean_dec(x_88);
 lean_dec(x_87);
 lean_free_object(x_43);
 lean_dec(x_59);
 lean_dec(x_58);
-x_177 = !lean_is_exclusive(x_103);
-if (x_177 == 0)
+x_178 = !lean_is_exclusive(x_104);
+if (x_178 == 0)
 {
-x_18 = x_103;
+x_18 = x_104;
 goto block_35;
 }
 else
 {
-lean_object* x_178; lean_object* x_179; lean_object* x_180; 
-x_178 = lean_ctor_get(x_103, 0);
-x_179 = lean_ctor_get(x_103, 1);
+lean_object* x_179; lean_object* x_180; lean_object* x_181; 
+x_179 = lean_ctor_get(x_104, 0);
+x_180 = lean_ctor_get(x_104, 1);
+lean_inc(x_180);
 lean_inc(x_179);
-lean_inc(x_178);
-lean_dec(x_103);
-x_180 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_180, 0, x_178);
-lean_ctor_set(x_180, 1, x_179);
-x_18 = x_180;
+lean_dec(x_104);
+x_181 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_181, 0, x_179);
+lean_ctor_set(x_181, 1, x_180);
+x_18 = x_181;
 goto block_35;
 }
 }
 }
 else
 {
-lean_object* x_181; 
+lean_object* x_182; 
 lean_dec(x_88);
 lean_dec(x_87);
 lean_free_object(x_75);
@@ -1409,519 +1411,521 @@ lean_free_object(x_43);
 lean_dec(x_59);
 lean_dec(x_58);
 lean_inc(x_1);
-x_181 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_181, 0, x_1);
-lean_ctor_set(x_74, 0, x_181);
+x_182 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_182, 0, x_1);
+lean_ctor_set(x_74, 0, x_182);
 x_18 = x_74;
 goto block_35;
 }
 }
 else
 {
-lean_object* x_182; lean_object* x_183; lean_object* x_184; lean_object* x_185; uint8_t x_186; 
-x_182 = lean_ctor_get(x_75, 0);
-x_183 = lean_ctor_get(x_74, 1);
-lean_inc(x_183);
-lean_dec(x_74);
-x_184 = lean_ctor_get(x_182, 0);
+lean_object* x_183; lean_object* x_184; lean_object* x_185; lean_object* x_186; uint8_t x_187; 
+x_183 = lean_ctor_get(x_75, 0);
+x_184 = lean_ctor_get(x_74, 1);
 lean_inc(x_184);
-x_185 = lean_ctor_get(x_182, 1);
+lean_dec(x_74);
+x_185 = lean_ctor_get(x_183, 0);
 lean_inc(x_185);
-lean_dec(x_182);
-x_186 = lean_expr_eqv(x_185, x_61);
+x_186 = lean_ctor_get(x_183, 1);
+lean_inc(x_186);
+lean_dec(x_183);
+x_187 = lean_expr_eqv(x_186, x_61);
 lean_dec(x_61);
-if (x_186 == 0)
+if (x_187 == 0)
 {
-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; uint8_t x_198; lean_object* x_199; lean_object* x_200; 
-x_187 = l_Lean_Meta_Simp_rewriteCtorEq_x3f___closed__2;
-x_188 = l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(x_187, x_9, x_10, x_183);
-x_189 = lean_ctor_get(x_188, 0);
-lean_inc(x_189);
-x_190 = lean_ctor_get(x_188, 1);
+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; uint8_t x_200; lean_object* x_201; lean_object* x_202; 
+x_188 = l_Lean_Meta_Simp_rewriteCtorEq_x3f___closed__2;
+x_189 = l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(x_188, x_9, x_10, x_184);
+x_190 = lean_ctor_get(x_189, 0);
 lean_inc(x_190);
-lean_dec(x_188);
-x_191 = lean_st_ref_get(x_10, x_190);
-x_192 = lean_ctor_get(x_191, 1);
-lean_inc(x_192);
-lean_dec(x_191);
-x_193 = lean_st_ref_get(x_6, x_192);
-x_194 = lean_ctor_get(x_193, 0);
-lean_inc(x_194);
-x_195 = lean_ctor_get(x_193, 1);
+x_191 = lean_ctor_get(x_189, 1);
+lean_inc(x_191);
+lean_dec(x_189);
+x_192 = lean_st_ref_get(x_10, x_191);
+x_193 = lean_ctor_get(x_192, 1);
+lean_inc(x_193);
+lean_dec(x_192);
+x_194 = lean_st_ref_get(x_6, x_193);
+x_195 = lean_ctor_get(x_194, 0);
 lean_inc(x_195);
-lean_dec(x_193);
-x_196 = lean_ctor_get(x_194, 2);
+x_196 = lean_ctor_get(x_194, 1);
 lean_inc(x_196);
 lean_dec(x_194);
-x_197 = lean_ctor_get(x_196, 1);
+x_197 = lean_ctor_get(x_195, 2);
 lean_inc(x_197);
-lean_dec(x_196);
-lean_inc(x_189);
-lean_ctor_set(x_75, 0, x_189);
-x_198 = 1;
-x_199 = lean_unsigned_to_nat(1000u);
+lean_dec(x_195);
+x_198 = lean_ctor_get(x_197, 1);
+lean_inc(x_198);
+lean_dec(x_197);
+lean_inc(x_190);
+lean_ctor_set(x_75, 0, x_190);
+x_199 = l_Array_empty___closed__1;
+x_200 = 1;
+x_201 = lean_unsigned_to_nat(1000u);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
-lean_inc(x_184);
-x_200 = l_Lean_Meta_SimpLemmas_add(x_197, x_184, x_198, x_199, x_75, x_7, x_8, x_9, x_10, x_195);
-if (lean_obj_tag(x_200) == 0)
+lean_inc(x_185);
+x_202 = l_Lean_Meta_SimpLemmas_add(x_198, x_199, x_185, x_200, x_201, x_75, x_7, x_8, x_9, x_10, x_196);
+if (lean_obj_tag(x_202) == 0)
 {
-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; uint8_t x_213; lean_object* x_214; lean_object* x_215; lean_object* x_216; lean_object* x_217; lean_object* x_218; 
-x_201 = lean_ctor_get(x_200, 0);
-lean_inc(x_201);
-x_202 = lean_ctor_get(x_200, 1);
-lean_inc(x_202);
-lean_dec(x_200);
-x_203 = lean_st_ref_get(x_10, x_202);
-x_204 = lean_ctor_get(x_203, 1);
+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; uint8_t x_215; lean_object* x_216; lean_object* x_217; lean_object* x_218; lean_object* x_219; lean_object* x_220; 
+x_203 = lean_ctor_get(x_202, 0);
+lean_inc(x_203);
+x_204 = lean_ctor_get(x_202, 1);
 lean_inc(x_204);
-lean_dec(x_203);
-x_205 = lean_st_ref_take(x_6, x_204);
-x_206 = lean_ctor_get(x_205, 0);
+lean_dec(x_202);
+x_205 = lean_st_ref_get(x_10, x_204);
+x_206 = lean_ctor_get(x_205, 1);
 lean_inc(x_206);
-x_207 = lean_ctor_get(x_205, 1);
-lean_inc(x_207);
 lean_dec(x_205);
-x_208 = lean_ctor_get(x_206, 0);
+x_207 = lean_st_ref_take(x_6, x_206);
+x_208 = lean_ctor_get(x_207, 0);
 lean_inc(x_208);
-x_209 = lean_ctor_get(x_206, 1);
+x_209 = lean_ctor_get(x_207, 1);
 lean_inc(x_209);
-x_210 = lean_ctor_get(x_206, 2);
+lean_dec(x_207);
+x_210 = lean_ctor_get(x_208, 0);
 lean_inc(x_210);
-if (lean_is_exclusive(x_206)) {
- lean_ctor_release(x_206, 0);
- lean_ctor_release(x_206, 1);
- lean_ctor_release(x_206, 2);
- x_211 = x_206;
+x_211 = lean_ctor_get(x_208, 1);
+lean_inc(x_211);
+x_212 = lean_ctor_get(x_208, 2);
+lean_inc(x_212);
+if (lean_is_exclusive(x_208)) {
+ lean_ctor_release(x_208, 0);
+ lean_ctor_release(x_208, 1);
+ lean_ctor_release(x_208, 2);
+ x_213 = x_208;
 } else {
- lean_dec_ref(x_206);
- x_211 = lean_box(0);
+ lean_dec_ref(x_208);
+ x_213 = lean_box(0);
 }
-x_212 = lean_array_get_size(x_209);
-x_213 = lean_nat_dec_lt(x_4, x_212);
-lean_dec(x_212);
-x_214 = lean_ctor_get(x_210, 0);
-lean_inc(x_214);
-x_215 = lean_ctor_get(x_210, 2);
-lean_inc(x_215);
-x_216 = lean_ctor_get(x_210, 3);
+x_214 = lean_array_get_size(x_211);
+x_215 = lean_nat_dec_lt(x_4, x_214);
+lean_dec(x_214);
+x_216 = lean_ctor_get(x_212, 0);
 lean_inc(x_216);
-if (lean_is_exclusive(x_210)) {
- lean_ctor_release(x_210, 0);
- lean_ctor_release(x_210, 1);
- lean_ctor_release(x_210, 2);
- lean_ctor_release(x_210, 3);
- x_217 = x_210;
+x_217 = lean_ctor_get(x_212, 2);
+lean_inc(x_217);
+x_218 = lean_ctor_get(x_212, 3);
+lean_inc(x_218);
+if (lean_is_exclusive(x_212)) {
+ lean_ctor_release(x_212, 0);
+ lean_ctor_release(x_212, 1);
+ lean_ctor_release(x_212, 2);
+ lean_ctor_release(x_212, 3);
+ x_219 = x_212;
 } else {
- lean_dec_ref(x_210);
- x_217 = lean_box(0);
+ lean_dec_ref(x_212);
+ x_219 = lean_box(0);
 }
-if (lean_is_scalar(x_217)) {
- x_218 = lean_alloc_ctor(0, 4, 0);
+if (lean_is_scalar(x_219)) {
+ x_220 = lean_alloc_ctor(0, 4, 0);
 } else {
- x_218 = x_217;
+ x_220 = x_219;
 }
-lean_ctor_set(x_218, 0, x_214);
-lean_ctor_set(x_218, 1, x_201);
-lean_ctor_set(x_218, 2, x_215);
-lean_ctor_set(x_218, 3, x_216);
-if (x_213 == 0)
+lean_ctor_set(x_220, 0, x_216);
+lean_ctor_set(x_220, 1, x_203);
+lean_ctor_set(x_220, 2, x_217);
+lean_ctor_set(x_220, 3, x_218);
+if (x_215 == 0)
 {
-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_dec(x_189);
+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_dec(x_190);
+lean_dec(x_186);
 lean_dec(x_185);
-lean_dec(x_184);
 lean_free_object(x_43);
 lean_dec(x_59);
 lean_dec(x_58);
-if (lean_is_scalar(x_211)) {
- x_219 = lean_alloc_ctor(0, 3, 1);
+if (lean_is_scalar(x_213)) {
+ x_221 = lean_alloc_ctor(0, 3, 1);
 } else {
- x_219 = x_211;
+ x_221 = x_213;
 }
-lean_ctor_set(x_219, 0, x_208);
-lean_ctor_set(x_219, 1, x_209);
-lean_ctor_set(x_219, 2, x_218);
-lean_ctor_set_uint8(x_219, sizeof(void*)*3, x_198);
-x_220 = lean_st_ref_set(x_6, x_219, x_207);
-x_221 = lean_ctor_get(x_220, 1);
-lean_inc(x_221);
-if (lean_is_exclusive(x_220)) {
- lean_ctor_release(x_220, 0);
- lean_ctor_release(x_220, 1);
- x_222 = x_220;
-} else {
- lean_dec_ref(x_220);
- x_222 = lean_box(0);
-}
-lean_inc(x_1);
-x_223 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_223, 0, x_1);
-if (lean_is_scalar(x_222)) {
- x_224 = lean_alloc_ctor(0, 2, 0);
-} else {
+lean_ctor_set(x_221, 0, x_210);
+lean_ctor_set(x_221, 1, x_211);
+lean_ctor_set(x_221, 2, x_220);
+lean_ctor_set_uint8(x_221, sizeof(void*)*3, x_200);
+x_222 = lean_st_ref_set(x_6, x_221, x_209);
+x_223 = lean_ctor_get(x_222, 1);
+lean_inc(x_223);
+if (lean_is_exclusive(x_222)) {
+ lean_ctor_release(x_222, 0);
+ lean_ctor_release(x_222, 1);
  x_224 = x_222;
+} else {
+ lean_dec_ref(x_222);
+ x_224 = lean_box(0);
 }
-lean_ctor_set(x_224, 0, x_223);
-lean_ctor_set(x_224, 1, x_221);
-x_18 = x_224;
+lean_inc(x_1);
+x_225 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_225, 0, x_1);
+if (lean_is_scalar(x_224)) {
+ x_226 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_226 = x_224;
+}
+lean_ctor_set(x_226, 0, x_225);
+lean_ctor_set(x_226, 1, x_223);
+x_18 = x_226;
 goto block_35;
 }
 else
 {
-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; 
-x_225 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
-x_226 = lean_array_fset(x_209, x_4, x_225);
-lean_ctor_set(x_43, 4, x_184);
-lean_ctor_set(x_43, 3, x_185);
-lean_ctor_set(x_43, 2, x_189);
-x_227 = lean_array_fset(x_226, x_4, x_43);
-if (lean_is_scalar(x_211)) {
- x_228 = lean_alloc_ctor(0, 3, 1);
+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; 
+x_227 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
+x_228 = lean_array_fset(x_211, x_4, x_227);
+lean_ctor_set(x_43, 4, x_185);
+lean_ctor_set(x_43, 3, x_186);
+lean_ctor_set(x_43, 2, x_190);
+x_229 = lean_array_fset(x_228, x_4, x_43);
+if (lean_is_scalar(x_213)) {
+ x_230 = lean_alloc_ctor(0, 3, 1);
 } else {
- x_228 = x_211;
+ x_230 = x_213;
 }
-lean_ctor_set(x_228, 0, x_208);
-lean_ctor_set(x_228, 1, x_227);
-lean_ctor_set(x_228, 2, x_218);
-lean_ctor_set_uint8(x_228, sizeof(void*)*3, x_198);
-x_229 = lean_st_ref_set(x_6, x_228, x_207);
-x_230 = lean_ctor_get(x_229, 1);
-lean_inc(x_230);
-if (lean_is_exclusive(x_229)) {
- lean_ctor_release(x_229, 0);
- lean_ctor_release(x_229, 1);
- x_231 = x_229;
-} else {
- lean_dec_ref(x_229);
- x_231 = lean_box(0);
-}
-lean_inc(x_1);
-x_232 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_232, 0, x_1);
-if (lean_is_scalar(x_231)) {
- x_233 = lean_alloc_ctor(0, 2, 0);
-} else {
+lean_ctor_set(x_230, 0, x_210);
+lean_ctor_set(x_230, 1, x_229);
+lean_ctor_set(x_230, 2, x_220);
+lean_ctor_set_uint8(x_230, sizeof(void*)*3, x_200);
+x_231 = lean_st_ref_set(x_6, x_230, x_209);
+x_232 = lean_ctor_get(x_231, 1);
+lean_inc(x_232);
+if (lean_is_exclusive(x_231)) {
+ lean_ctor_release(x_231, 0);
+ lean_ctor_release(x_231, 1);
  x_233 = x_231;
-}
-lean_ctor_set(x_233, 0, x_232);
-lean_ctor_set(x_233, 1, x_230);
-x_18 = x_233;
-goto block_35;
-}
-}
-else
-{
-lean_object* x_234; lean_object* x_235; lean_object* x_236; lean_object* x_237; 
-lean_dec(x_189);
-lean_dec(x_185);
-lean_dec(x_184);
-lean_free_object(x_43);
-lean_dec(x_59);
-lean_dec(x_58);
-x_234 = lean_ctor_get(x_200, 0);
-lean_inc(x_234);
-x_235 = lean_ctor_get(x_200, 1);
-lean_inc(x_235);
-if (lean_is_exclusive(x_200)) {
- lean_ctor_release(x_200, 0);
- lean_ctor_release(x_200, 1);
- x_236 = x_200;
 } else {
- lean_dec_ref(x_200);
- x_236 = lean_box(0);
+ lean_dec_ref(x_231);
+ x_233 = lean_box(0);
 }
-if (lean_is_scalar(x_236)) {
- x_237 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_237 = x_236;
-}
-lean_ctor_set(x_237, 0, x_234);
-lean_ctor_set(x_237, 1, x_235);
-x_18 = x_237;
-goto block_35;
-}
-}
-else
-{
-lean_object* x_238; lean_object* x_239; 
-lean_dec(x_185);
-lean_dec(x_184);
-lean_free_object(x_75);
-lean_free_object(x_43);
-lean_dec(x_59);
-lean_dec(x_58);
 lean_inc(x_1);
-x_238 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_238, 0, x_1);
-x_239 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_239, 0, x_238);
-lean_ctor_set(x_239, 1, x_183);
+x_234 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_234, 0, x_1);
+if (lean_is_scalar(x_233)) {
+ x_235 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_235 = x_233;
+}
+lean_ctor_set(x_235, 0, x_234);
+lean_ctor_set(x_235, 1, x_232);
+x_18 = x_235;
+goto block_35;
+}
+}
+else
+{
+lean_object* x_236; lean_object* x_237; lean_object* x_238; lean_object* x_239; 
+lean_dec(x_190);
+lean_dec(x_186);
+lean_dec(x_185);
+lean_free_object(x_43);
+lean_dec(x_59);
+lean_dec(x_58);
+x_236 = lean_ctor_get(x_202, 0);
+lean_inc(x_236);
+x_237 = lean_ctor_get(x_202, 1);
+lean_inc(x_237);
+if (lean_is_exclusive(x_202)) {
+ lean_ctor_release(x_202, 0);
+ lean_ctor_release(x_202, 1);
+ x_238 = x_202;
+} else {
+ lean_dec_ref(x_202);
+ x_238 = lean_box(0);
+}
+if (lean_is_scalar(x_238)) {
+ x_239 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_239 = x_238;
+}
+lean_ctor_set(x_239, 0, x_236);
+lean_ctor_set(x_239, 1, x_237);
 x_18 = x_239;
 goto block_35;
 }
 }
+else
+{
+lean_object* x_240; lean_object* x_241; 
+lean_dec(x_186);
+lean_dec(x_185);
+lean_free_object(x_75);
+lean_free_object(x_43);
+lean_dec(x_59);
+lean_dec(x_58);
+lean_inc(x_1);
+x_240 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_240, 0, x_1);
+x_241 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_241, 0, x_240);
+lean_ctor_set(x_241, 1, x_184);
+x_18 = x_241;
+goto block_35;
+}
+}
 }
 else
 {
-lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; lean_object* x_244; uint8_t x_245; 
-x_240 = lean_ctor_get(x_75, 0);
-lean_inc(x_240);
+lean_object* x_242; lean_object* x_243; lean_object* x_244; lean_object* x_245; lean_object* x_246; uint8_t x_247; 
+x_242 = lean_ctor_get(x_75, 0);
+lean_inc(x_242);
 lean_dec(x_75);
-x_241 = lean_ctor_get(x_74, 1);
-lean_inc(x_241);
+x_243 = lean_ctor_get(x_74, 1);
+lean_inc(x_243);
 if (lean_is_exclusive(x_74)) {
  lean_ctor_release(x_74, 0);
  lean_ctor_release(x_74, 1);
- x_242 = x_74;
+ x_244 = x_74;
 } else {
  lean_dec_ref(x_74);
- x_242 = lean_box(0);
+ x_244 = lean_box(0);
 }
-x_243 = lean_ctor_get(x_240, 0);
-lean_inc(x_243);
-x_244 = lean_ctor_get(x_240, 1);
-lean_inc(x_244);
-lean_dec(x_240);
-x_245 = lean_expr_eqv(x_244, x_61);
-lean_dec(x_61);
-if (x_245 == 0)
-{
-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; uint8_t x_258; lean_object* x_259; lean_object* x_260; 
+x_245 = lean_ctor_get(x_242, 0);
+lean_inc(x_245);
+x_246 = lean_ctor_get(x_242, 1);
+lean_inc(x_246);
 lean_dec(x_242);
-x_246 = l_Lean_Meta_Simp_rewriteCtorEq_x3f___closed__2;
-x_247 = l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(x_246, x_9, x_10, x_241);
-x_248 = lean_ctor_get(x_247, 0);
-lean_inc(x_248);
-x_249 = lean_ctor_get(x_247, 1);
-lean_inc(x_249);
-lean_dec(x_247);
-x_250 = lean_st_ref_get(x_10, x_249);
-x_251 = lean_ctor_get(x_250, 1);
+x_247 = lean_expr_eqv(x_246, x_61);
+lean_dec(x_61);
+if (x_247 == 0)
+{
+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; uint8_t x_261; lean_object* x_262; lean_object* x_263; 
+lean_dec(x_244);
+x_248 = l_Lean_Meta_Simp_rewriteCtorEq_x3f___closed__2;
+x_249 = l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(x_248, x_9, x_10, x_243);
+x_250 = lean_ctor_get(x_249, 0);
+lean_inc(x_250);
+x_251 = lean_ctor_get(x_249, 1);
 lean_inc(x_251);
-lean_dec(x_250);
-x_252 = lean_st_ref_get(x_6, x_251);
-x_253 = lean_ctor_get(x_252, 0);
+lean_dec(x_249);
+x_252 = lean_st_ref_get(x_10, x_251);
+x_253 = lean_ctor_get(x_252, 1);
 lean_inc(x_253);
-x_254 = lean_ctor_get(x_252, 1);
-lean_inc(x_254);
 lean_dec(x_252);
-x_255 = lean_ctor_get(x_253, 2);
+x_254 = lean_st_ref_get(x_6, x_253);
+x_255 = lean_ctor_get(x_254, 0);
 lean_inc(x_255);
-lean_dec(x_253);
-x_256 = lean_ctor_get(x_255, 1);
+x_256 = lean_ctor_get(x_254, 1);
 lean_inc(x_256);
+lean_dec(x_254);
+x_257 = lean_ctor_get(x_255, 2);
+lean_inc(x_257);
 lean_dec(x_255);
-lean_inc(x_248);
-x_257 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_257, 0, x_248);
-x_258 = 1;
-x_259 = lean_unsigned_to_nat(1000u);
+x_258 = lean_ctor_get(x_257, 1);
+lean_inc(x_258);
+lean_dec(x_257);
+lean_inc(x_250);
+x_259 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_259, 0, x_250);
+x_260 = l_Array_empty___closed__1;
+x_261 = 1;
+x_262 = lean_unsigned_to_nat(1000u);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
-lean_inc(x_243);
-x_260 = l_Lean_Meta_SimpLemmas_add(x_256, x_243, x_258, x_259, x_257, x_7, x_8, x_9, x_10, x_254);
-if (lean_obj_tag(x_260) == 0)
+lean_inc(x_245);
+x_263 = l_Lean_Meta_SimpLemmas_add(x_258, x_260, x_245, x_261, x_262, x_259, x_7, x_8, x_9, x_10, x_256);
+if (lean_obj_tag(x_263) == 0)
 {
-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; uint8_t x_273; lean_object* x_274; lean_object* x_275; lean_object* x_276; lean_object* x_277; lean_object* x_278; 
-x_261 = lean_ctor_get(x_260, 0);
-lean_inc(x_261);
-x_262 = lean_ctor_get(x_260, 1);
-lean_inc(x_262);
-lean_dec(x_260);
-x_263 = lean_st_ref_get(x_10, x_262);
-x_264 = lean_ctor_get(x_263, 1);
+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; uint8_t x_276; lean_object* x_277; lean_object* x_278; lean_object* x_279; lean_object* x_280; lean_object* x_281; 
+x_264 = lean_ctor_get(x_263, 0);
 lean_inc(x_264);
+x_265 = lean_ctor_get(x_263, 1);
+lean_inc(x_265);
 lean_dec(x_263);
-x_265 = lean_st_ref_take(x_6, x_264);
-x_266 = lean_ctor_get(x_265, 0);
-lean_inc(x_266);
-x_267 = lean_ctor_get(x_265, 1);
+x_266 = lean_st_ref_get(x_10, x_265);
+x_267 = lean_ctor_get(x_266, 1);
 lean_inc(x_267);
-lean_dec(x_265);
-x_268 = lean_ctor_get(x_266, 0);
-lean_inc(x_268);
-x_269 = lean_ctor_get(x_266, 1);
+lean_dec(x_266);
+x_268 = lean_st_ref_take(x_6, x_267);
+x_269 = lean_ctor_get(x_268, 0);
 lean_inc(x_269);
-x_270 = lean_ctor_get(x_266, 2);
+x_270 = lean_ctor_get(x_268, 1);
 lean_inc(x_270);
-if (lean_is_exclusive(x_266)) {
- lean_ctor_release(x_266, 0);
- lean_ctor_release(x_266, 1);
- lean_ctor_release(x_266, 2);
- x_271 = x_266;
+lean_dec(x_268);
+x_271 = lean_ctor_get(x_269, 0);
+lean_inc(x_271);
+x_272 = lean_ctor_get(x_269, 1);
+lean_inc(x_272);
+x_273 = lean_ctor_get(x_269, 2);
+lean_inc(x_273);
+if (lean_is_exclusive(x_269)) {
+ lean_ctor_release(x_269, 0);
+ lean_ctor_release(x_269, 1);
+ lean_ctor_release(x_269, 2);
+ x_274 = x_269;
 } else {
- lean_dec_ref(x_266);
- x_271 = lean_box(0);
+ lean_dec_ref(x_269);
+ x_274 = lean_box(0);
 }
-x_272 = lean_array_get_size(x_269);
-x_273 = lean_nat_dec_lt(x_4, x_272);
-lean_dec(x_272);
-x_274 = lean_ctor_get(x_270, 0);
-lean_inc(x_274);
-x_275 = lean_ctor_get(x_270, 2);
-lean_inc(x_275);
-x_276 = lean_ctor_get(x_270, 3);
-lean_inc(x_276);
-if (lean_is_exclusive(x_270)) {
- lean_ctor_release(x_270, 0);
- lean_ctor_release(x_270, 1);
- lean_ctor_release(x_270, 2);
- lean_ctor_release(x_270, 3);
- x_277 = x_270;
+x_275 = lean_array_get_size(x_272);
+x_276 = lean_nat_dec_lt(x_4, x_275);
+lean_dec(x_275);
+x_277 = lean_ctor_get(x_273, 0);
+lean_inc(x_277);
+x_278 = lean_ctor_get(x_273, 2);
+lean_inc(x_278);
+x_279 = lean_ctor_get(x_273, 3);
+lean_inc(x_279);
+if (lean_is_exclusive(x_273)) {
+ lean_ctor_release(x_273, 0);
+ lean_ctor_release(x_273, 1);
+ lean_ctor_release(x_273, 2);
+ lean_ctor_release(x_273, 3);
+ x_280 = x_273;
 } else {
- lean_dec_ref(x_270);
- x_277 = lean_box(0);
+ lean_dec_ref(x_273);
+ x_280 = lean_box(0);
 }
-if (lean_is_scalar(x_277)) {
- x_278 = lean_alloc_ctor(0, 4, 0);
+if (lean_is_scalar(x_280)) {
+ x_281 = lean_alloc_ctor(0, 4, 0);
 } else {
- x_278 = x_277;
+ x_281 = x_280;
 }
-lean_ctor_set(x_278, 0, x_274);
-lean_ctor_set(x_278, 1, x_261);
-lean_ctor_set(x_278, 2, x_275);
-lean_ctor_set(x_278, 3, x_276);
-if (x_273 == 0)
+lean_ctor_set(x_281, 0, x_277);
+lean_ctor_set(x_281, 1, x_264);
+lean_ctor_set(x_281, 2, x_278);
+lean_ctor_set(x_281, 3, x_279);
+if (x_276 == 0)
 {
-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_dec(x_248);
-lean_dec(x_244);
-lean_dec(x_243);
+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_dec(x_250);
+lean_dec(x_246);
+lean_dec(x_245);
 lean_free_object(x_43);
 lean_dec(x_59);
 lean_dec(x_58);
-if (lean_is_scalar(x_271)) {
- x_279 = lean_alloc_ctor(0, 3, 1);
+if (lean_is_scalar(x_274)) {
+ x_282 = lean_alloc_ctor(0, 3, 1);
 } else {
- x_279 = x_271;
+ x_282 = x_274;
 }
-lean_ctor_set(x_279, 0, x_268);
-lean_ctor_set(x_279, 1, x_269);
-lean_ctor_set(x_279, 2, x_278);
-lean_ctor_set_uint8(x_279, sizeof(void*)*3, x_258);
-x_280 = lean_st_ref_set(x_6, x_279, x_267);
-x_281 = lean_ctor_get(x_280, 1);
-lean_inc(x_281);
-if (lean_is_exclusive(x_280)) {
- lean_ctor_release(x_280, 0);
- lean_ctor_release(x_280, 1);
- x_282 = x_280;
+lean_ctor_set(x_282, 0, x_271);
+lean_ctor_set(x_282, 1, x_272);
+lean_ctor_set(x_282, 2, x_281);
+lean_ctor_set_uint8(x_282, sizeof(void*)*3, x_261);
+x_283 = lean_st_ref_set(x_6, x_282, x_270);
+x_284 = lean_ctor_get(x_283, 1);
+lean_inc(x_284);
+if (lean_is_exclusive(x_283)) {
+ lean_ctor_release(x_283, 0);
+ lean_ctor_release(x_283, 1);
+ x_285 = x_283;
 } else {
- lean_dec_ref(x_280);
- x_282 = lean_box(0);
+ lean_dec_ref(x_283);
+ x_285 = lean_box(0);
 }
 lean_inc(x_1);
-x_283 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_283, 0, x_1);
-if (lean_is_scalar(x_282)) {
- x_284 = lean_alloc_ctor(0, 2, 0);
+x_286 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_286, 0, x_1);
+if (lean_is_scalar(x_285)) {
+ x_287 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_284 = x_282;
+ x_287 = x_285;
 }
-lean_ctor_set(x_284, 0, x_283);
-lean_ctor_set(x_284, 1, x_281);
-x_18 = x_284;
+lean_ctor_set(x_287, 0, x_286);
+lean_ctor_set(x_287, 1, x_284);
+x_18 = x_287;
 goto block_35;
 }
 else
 {
-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; 
-x_285 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
-x_286 = lean_array_fset(x_269, x_4, x_285);
-lean_ctor_set(x_43, 4, x_243);
-lean_ctor_set(x_43, 3, x_244);
-lean_ctor_set(x_43, 2, x_248);
-x_287 = lean_array_fset(x_286, x_4, x_43);
-if (lean_is_scalar(x_271)) {
- x_288 = lean_alloc_ctor(0, 3, 1);
+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; 
+x_288 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
+x_289 = lean_array_fset(x_272, x_4, x_288);
+lean_ctor_set(x_43, 4, x_245);
+lean_ctor_set(x_43, 3, x_246);
+lean_ctor_set(x_43, 2, x_250);
+x_290 = lean_array_fset(x_289, x_4, x_43);
+if (lean_is_scalar(x_274)) {
+ x_291 = lean_alloc_ctor(0, 3, 1);
 } else {
- x_288 = x_271;
+ x_291 = x_274;
 }
-lean_ctor_set(x_288, 0, x_268);
-lean_ctor_set(x_288, 1, x_287);
-lean_ctor_set(x_288, 2, x_278);
-lean_ctor_set_uint8(x_288, sizeof(void*)*3, x_258);
-x_289 = lean_st_ref_set(x_6, x_288, x_267);
-x_290 = lean_ctor_get(x_289, 1);
-lean_inc(x_290);
-if (lean_is_exclusive(x_289)) {
- lean_ctor_release(x_289, 0);
- lean_ctor_release(x_289, 1);
- x_291 = x_289;
+lean_ctor_set(x_291, 0, x_271);
+lean_ctor_set(x_291, 1, x_290);
+lean_ctor_set(x_291, 2, x_281);
+lean_ctor_set_uint8(x_291, sizeof(void*)*3, x_261);
+x_292 = lean_st_ref_set(x_6, x_291, x_270);
+x_293 = lean_ctor_get(x_292, 1);
+lean_inc(x_293);
+if (lean_is_exclusive(x_292)) {
+ lean_ctor_release(x_292, 0);
+ lean_ctor_release(x_292, 1);
+ x_294 = x_292;
 } else {
- lean_dec_ref(x_289);
- x_291 = lean_box(0);
+ lean_dec_ref(x_292);
+ x_294 = lean_box(0);
 }
 lean_inc(x_1);
-x_292 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_292, 0, x_1);
-if (lean_is_scalar(x_291)) {
- x_293 = lean_alloc_ctor(0, 2, 0);
+x_295 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_295, 0, x_1);
+if (lean_is_scalar(x_294)) {
+ x_296 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_293 = x_291;
+ x_296 = x_294;
 }
-lean_ctor_set(x_293, 0, x_292);
-lean_ctor_set(x_293, 1, x_290);
-x_18 = x_293;
+lean_ctor_set(x_296, 0, x_295);
+lean_ctor_set(x_296, 1, x_293);
+x_18 = x_296;
 goto block_35;
 }
 }
 else
 {
-lean_object* x_294; lean_object* x_295; lean_object* x_296; lean_object* x_297; 
-lean_dec(x_248);
-lean_dec(x_244);
-lean_dec(x_243);
+lean_object* x_297; lean_object* x_298; lean_object* x_299; lean_object* x_300; 
+lean_dec(x_250);
+lean_dec(x_246);
+lean_dec(x_245);
 lean_free_object(x_43);
 lean_dec(x_59);
 lean_dec(x_58);
-x_294 = lean_ctor_get(x_260, 0);
-lean_inc(x_294);
-x_295 = lean_ctor_get(x_260, 1);
-lean_inc(x_295);
-if (lean_is_exclusive(x_260)) {
- lean_ctor_release(x_260, 0);
- lean_ctor_release(x_260, 1);
- x_296 = x_260;
+x_297 = lean_ctor_get(x_263, 0);
+lean_inc(x_297);
+x_298 = lean_ctor_get(x_263, 1);
+lean_inc(x_298);
+if (lean_is_exclusive(x_263)) {
+ lean_ctor_release(x_263, 0);
+ lean_ctor_release(x_263, 1);
+ x_299 = x_263;
 } else {
- lean_dec_ref(x_260);
- x_296 = lean_box(0);
+ lean_dec_ref(x_263);
+ x_299 = lean_box(0);
 }
-if (lean_is_scalar(x_296)) {
- x_297 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_299)) {
+ x_300 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_297 = x_296;
+ x_300 = x_299;
 }
-lean_ctor_set(x_297, 0, x_294);
-lean_ctor_set(x_297, 1, x_295);
-x_18 = x_297;
+lean_ctor_set(x_300, 0, x_297);
+lean_ctor_set(x_300, 1, x_298);
+x_18 = x_300;
 goto block_35;
 }
 }
 else
 {
-lean_object* x_298; lean_object* x_299; 
-lean_dec(x_244);
-lean_dec(x_243);
+lean_object* x_301; lean_object* x_302; 
+lean_dec(x_246);
+lean_dec(x_245);
 lean_free_object(x_43);
 lean_dec(x_59);
 lean_dec(x_58);
 lean_inc(x_1);
-x_298 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_298, 0, x_1);
-if (lean_is_scalar(x_242)) {
- x_299 = lean_alloc_ctor(0, 2, 0);
+x_301 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_301, 0, x_1);
+if (lean_is_scalar(x_244)) {
+ x_302 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_299 = x_242;
+ x_302 = x_244;
 }
-lean_ctor_set(x_299, 0, x_298);
-lean_ctor_set(x_299, 1, x_241);
-x_18 = x_299;
+lean_ctor_set(x_302, 0, x_301);
+lean_ctor_set(x_302, 1, x_243);
+x_18 = x_302;
 goto block_35;
 }
 }
@@ -1929,399 +1933,369 @@ goto block_35;
 }
 else
 {
-uint8_t x_300; 
+uint8_t x_303; 
 lean_free_object(x_43);
 lean_dec(x_61);
 lean_dec(x_59);
 lean_dec(x_58);
-x_300 = !lean_is_exclusive(x_74);
-if (x_300 == 0)
+x_303 = !lean_is_exclusive(x_74);
+if (x_303 == 0)
 {
 x_18 = x_74;
 goto block_35;
 }
 else
 {
-lean_object* x_301; lean_object* x_302; lean_object* x_303; 
-x_301 = lean_ctor_get(x_74, 0);
-x_302 = lean_ctor_get(x_74, 1);
-lean_inc(x_302);
-lean_inc(x_301);
+lean_object* x_304; lean_object* x_305; lean_object* x_306; 
+x_304 = lean_ctor_get(x_74, 0);
+x_305 = lean_ctor_get(x_74, 1);
+lean_inc(x_305);
+lean_inc(x_304);
 lean_dec(x_74);
-x_303 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_303, 0, x_301);
-lean_ctor_set(x_303, 1, x_302);
-x_18 = x_303;
+x_306 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_306, 0, x_304);
+lean_ctor_set(x_306, 1, x_305);
+x_18 = x_306;
 goto block_35;
 }
 }
 }
 else
 {
-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; 
-x_304 = lean_ctor_get(x_49, 0);
-x_305 = lean_ctor_get(x_49, 2);
-x_306 = lean_ctor_get(x_49, 3);
-lean_inc(x_306);
-lean_inc(x_305);
-lean_inc(x_304);
-lean_dec(x_49);
-x_307 = lean_alloc_ctor(0, 4, 0);
-lean_ctor_set(x_307, 0, x_304);
-lean_ctor_set(x_307, 1, x_64);
-lean_ctor_set(x_307, 2, x_305);
-lean_ctor_set(x_307, 3, x_306);
-x_308 = lean_st_ref_get(x_10, x_65);
-x_309 = lean_ctor_get(x_308, 1);
+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; 
+x_307 = lean_ctor_get(x_49, 0);
+x_308 = lean_ctor_get(x_49, 2);
+x_309 = lean_ctor_get(x_49, 3);
 lean_inc(x_309);
-lean_dec(x_308);
-x_310 = lean_st_ref_get(x_6, x_309);
-x_311 = lean_ctor_get(x_310, 0);
-lean_inc(x_311);
-x_312 = lean_ctor_get(x_310, 1);
+lean_inc(x_308);
+lean_inc(x_307);
+lean_dec(x_49);
+x_310 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_310, 0, x_307);
+lean_ctor_set(x_310, 1, x_64);
+lean_ctor_set(x_310, 2, x_308);
+lean_ctor_set(x_310, 3, x_309);
+x_311 = lean_st_ref_get(x_10, x_65);
+x_312 = lean_ctor_get(x_311, 1);
 lean_inc(x_312);
-lean_dec(x_310);
-x_313 = lean_ctor_get(x_311, 0);
-lean_inc(x_313);
 lean_dec(x_311);
+x_313 = lean_st_ref_get(x_6, x_312);
+x_314 = lean_ctor_get(x_313, 0);
+lean_inc(x_314);
+x_315 = lean_ctor_get(x_313, 1);
+lean_inc(x_315);
+lean_dec(x_313);
+x_316 = lean_ctor_get(x_314, 0);
+lean_inc(x_316);
+lean_dec(x_314);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_61);
-x_314 = l_Lean_Meta_simpStep(x_313, x_62, x_61, x_307, x_7, x_8, x_9, x_10, x_312);
-if (lean_obj_tag(x_314) == 0)
+x_317 = l_Lean_Meta_simpStep(x_316, x_62, x_61, x_310, x_7, x_8, x_9, x_10, x_315);
+if (lean_obj_tag(x_317) == 0)
 {
-lean_object* x_315; 
-x_315 = lean_ctor_get(x_314, 0);
-lean_inc(x_315);
-if (lean_obj_tag(x_315) == 0)
+lean_object* x_318; 
+x_318 = lean_ctor_get(x_317, 0);
+lean_inc(x_318);
+if (lean_obj_tag(x_318) == 0)
 {
-lean_object* x_316; lean_object* x_317; lean_object* x_318; lean_object* x_319; 
+lean_object* x_319; lean_object* x_320; lean_object* x_321; lean_object* x_322; 
 lean_free_object(x_43);
 lean_dec(x_61);
 lean_dec(x_59);
 lean_dec(x_58);
-x_316 = lean_ctor_get(x_314, 1);
-lean_inc(x_316);
-if (lean_is_exclusive(x_314)) {
- lean_ctor_release(x_314, 0);
- lean_ctor_release(x_314, 1);
- x_317 = x_314;
+x_319 = lean_ctor_get(x_317, 1);
+lean_inc(x_319);
+if (lean_is_exclusive(x_317)) {
+ lean_ctor_release(x_317, 0);
+ lean_ctor_release(x_317, 1);
+ x_320 = x_317;
 } else {
- lean_dec_ref(x_314);
- x_317 = lean_box(0);
+ lean_dec_ref(x_317);
+ x_320 = lean_box(0);
 }
-x_318 = l_Std_Range_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpAll_0__Lean_Meta_SimpAll_loop___spec__2___closed__1;
-if (lean_is_scalar(x_317)) {
- x_319 = lean_alloc_ctor(0, 2, 0);
+x_321 = l_Std_Range_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpAll_0__Lean_Meta_SimpAll_loop___spec__2___closed__1;
+if (lean_is_scalar(x_320)) {
+ x_322 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_319 = x_317;
+ x_322 = x_320;
 }
-lean_ctor_set(x_319, 0, x_318);
-lean_ctor_set(x_319, 1, x_316);
-x_18 = x_319;
+lean_ctor_set(x_322, 0, x_321);
+lean_ctor_set(x_322, 1, x_319);
+x_18 = x_322;
 goto block_35;
 }
 else
 {
-lean_object* x_320; lean_object* x_321; lean_object* x_322; lean_object* x_323; lean_object* x_324; lean_object* x_325; uint8_t x_326; 
-x_320 = lean_ctor_get(x_315, 0);
-lean_inc(x_320);
-if (lean_is_exclusive(x_315)) {
- lean_ctor_release(x_315, 0);
- x_321 = x_315;
+lean_object* x_323; lean_object* x_324; lean_object* x_325; lean_object* x_326; lean_object* x_327; lean_object* x_328; uint8_t x_329; 
+x_323 = lean_ctor_get(x_318, 0);
+lean_inc(x_323);
+if (lean_is_exclusive(x_318)) {
+ lean_ctor_release(x_318, 0);
+ x_324 = x_318;
 } else {
- lean_dec_ref(x_315);
- x_321 = lean_box(0);
+ lean_dec_ref(x_318);
+ x_324 = lean_box(0);
 }
-x_322 = lean_ctor_get(x_314, 1);
-lean_inc(x_322);
-if (lean_is_exclusive(x_314)) {
- lean_ctor_release(x_314, 0);
- lean_ctor_release(x_314, 1);
- x_323 = x_314;
-} else {
- lean_dec_ref(x_314);
- x_323 = lean_box(0);
-}
-x_324 = lean_ctor_get(x_320, 0);
-lean_inc(x_324);
-x_325 = lean_ctor_get(x_320, 1);
+x_325 = lean_ctor_get(x_317, 1);
 lean_inc(x_325);
-lean_dec(x_320);
-x_326 = lean_expr_eqv(x_325, x_61);
-lean_dec(x_61);
-if (x_326 == 0)
-{
-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; uint8_t x_339; lean_object* x_340; lean_object* x_341; 
-lean_dec(x_323);
-x_327 = l_Lean_Meta_Simp_rewriteCtorEq_x3f___closed__2;
-x_328 = l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(x_327, x_9, x_10, x_322);
-x_329 = lean_ctor_get(x_328, 0);
-lean_inc(x_329);
-x_330 = lean_ctor_get(x_328, 1);
-lean_inc(x_330);
-lean_dec(x_328);
-x_331 = lean_st_ref_get(x_10, x_330);
-x_332 = lean_ctor_get(x_331, 1);
-lean_inc(x_332);
-lean_dec(x_331);
-x_333 = lean_st_ref_get(x_6, x_332);
-x_334 = lean_ctor_get(x_333, 0);
-lean_inc(x_334);
-x_335 = lean_ctor_get(x_333, 1);
-lean_inc(x_335);
-lean_dec(x_333);
-x_336 = lean_ctor_get(x_334, 2);
-lean_inc(x_336);
-lean_dec(x_334);
-x_337 = lean_ctor_get(x_336, 1);
-lean_inc(x_337);
-lean_dec(x_336);
-lean_inc(x_329);
-if (lean_is_scalar(x_321)) {
- x_338 = lean_alloc_ctor(1, 1, 0);
+if (lean_is_exclusive(x_317)) {
+ lean_ctor_release(x_317, 0);
+ lean_ctor_release(x_317, 1);
+ x_326 = x_317;
 } else {
- x_338 = x_321;
+ lean_dec_ref(x_317);
+ x_326 = lean_box(0);
 }
-lean_ctor_set(x_338, 0, x_329);
-x_339 = 1;
-x_340 = lean_unsigned_to_nat(1000u);
+x_327 = lean_ctor_get(x_323, 0);
+lean_inc(x_327);
+x_328 = lean_ctor_get(x_323, 1);
+lean_inc(x_328);
+lean_dec(x_323);
+x_329 = lean_expr_eqv(x_328, x_61);
+lean_dec(x_61);
+if (x_329 == 0)
+{
+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; uint8_t x_343; lean_object* x_344; lean_object* x_345; 
+lean_dec(x_326);
+x_330 = l_Lean_Meta_Simp_rewriteCtorEq_x3f___closed__2;
+x_331 = l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(x_330, x_9, x_10, x_325);
+x_332 = lean_ctor_get(x_331, 0);
+lean_inc(x_332);
+x_333 = lean_ctor_get(x_331, 1);
+lean_inc(x_333);
+lean_dec(x_331);
+x_334 = lean_st_ref_get(x_10, x_333);
+x_335 = lean_ctor_get(x_334, 1);
+lean_inc(x_335);
+lean_dec(x_334);
+x_336 = lean_st_ref_get(x_6, x_335);
+x_337 = lean_ctor_get(x_336, 0);
+lean_inc(x_337);
+x_338 = lean_ctor_get(x_336, 1);
+lean_inc(x_338);
+lean_dec(x_336);
+x_339 = lean_ctor_get(x_337, 2);
+lean_inc(x_339);
+lean_dec(x_337);
+x_340 = lean_ctor_get(x_339, 1);
+lean_inc(x_340);
+lean_dec(x_339);
+lean_inc(x_332);
+if (lean_is_scalar(x_324)) {
+ x_341 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_341 = x_324;
+}
+lean_ctor_set(x_341, 0, x_332);
+x_342 = l_Array_empty___closed__1;
+x_343 = 1;
+x_344 = lean_unsigned_to_nat(1000u);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
-lean_inc(x_324);
-x_341 = l_Lean_Meta_SimpLemmas_add(x_337, x_324, x_339, x_340, x_338, x_7, x_8, x_9, x_10, x_335);
-if (lean_obj_tag(x_341) == 0)
+lean_inc(x_327);
+x_345 = l_Lean_Meta_SimpLemmas_add(x_340, x_342, x_327, x_343, x_344, x_341, x_7, x_8, x_9, x_10, x_338);
+if (lean_obj_tag(x_345) == 0)
 {
-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; uint8_t x_354; lean_object* x_355; lean_object* x_356; lean_object* x_357; lean_object* x_358; lean_object* x_359; 
-x_342 = lean_ctor_get(x_341, 0);
-lean_inc(x_342);
-x_343 = lean_ctor_get(x_341, 1);
-lean_inc(x_343);
-lean_dec(x_341);
-x_344 = lean_st_ref_get(x_10, x_343);
-x_345 = lean_ctor_get(x_344, 1);
-lean_inc(x_345);
-lean_dec(x_344);
-x_346 = lean_st_ref_take(x_6, x_345);
-x_347 = lean_ctor_get(x_346, 0);
+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; uint8_t x_358; lean_object* x_359; lean_object* x_360; lean_object* x_361; lean_object* x_362; lean_object* x_363; 
+x_346 = lean_ctor_get(x_345, 0);
+lean_inc(x_346);
+x_347 = lean_ctor_get(x_345, 1);
 lean_inc(x_347);
-x_348 = lean_ctor_get(x_346, 1);
-lean_inc(x_348);
-lean_dec(x_346);
-x_349 = lean_ctor_get(x_347, 0);
+lean_dec(x_345);
+x_348 = lean_st_ref_get(x_10, x_347);
+x_349 = lean_ctor_get(x_348, 1);
 lean_inc(x_349);
-x_350 = lean_ctor_get(x_347, 1);
-lean_inc(x_350);
-x_351 = lean_ctor_get(x_347, 2);
+lean_dec(x_348);
+x_350 = lean_st_ref_take(x_6, x_349);
+x_351 = lean_ctor_get(x_350, 0);
 lean_inc(x_351);
-if (lean_is_exclusive(x_347)) {
- lean_ctor_release(x_347, 0);
- lean_ctor_release(x_347, 1);
- lean_ctor_release(x_347, 2);
- x_352 = x_347;
-} else {
- lean_dec_ref(x_347);
- x_352 = lean_box(0);
-}
-x_353 = lean_array_get_size(x_350);
-x_354 = lean_nat_dec_lt(x_4, x_353);
-lean_dec(x_353);
-x_355 = lean_ctor_get(x_351, 0);
+x_352 = lean_ctor_get(x_350, 1);
+lean_inc(x_352);
+lean_dec(x_350);
+x_353 = lean_ctor_get(x_351, 0);
+lean_inc(x_353);
+x_354 = lean_ctor_get(x_351, 1);
+lean_inc(x_354);
+x_355 = lean_ctor_get(x_351, 2);
 lean_inc(x_355);
-x_356 = lean_ctor_get(x_351, 2);
-lean_inc(x_356);
-x_357 = lean_ctor_get(x_351, 3);
-lean_inc(x_357);
 if (lean_is_exclusive(x_351)) {
  lean_ctor_release(x_351, 0);
  lean_ctor_release(x_351, 1);
  lean_ctor_release(x_351, 2);
- lean_ctor_release(x_351, 3);
- x_358 = x_351;
+ x_356 = x_351;
 } else {
  lean_dec_ref(x_351);
- x_358 = lean_box(0);
+ x_356 = lean_box(0);
 }
-if (lean_is_scalar(x_358)) {
- x_359 = lean_alloc_ctor(0, 4, 0);
+x_357 = lean_array_get_size(x_354);
+x_358 = lean_nat_dec_lt(x_4, x_357);
+lean_dec(x_357);
+x_359 = lean_ctor_get(x_355, 0);
+lean_inc(x_359);
+x_360 = lean_ctor_get(x_355, 2);
+lean_inc(x_360);
+x_361 = lean_ctor_get(x_355, 3);
+lean_inc(x_361);
+if (lean_is_exclusive(x_355)) {
+ lean_ctor_release(x_355, 0);
+ lean_ctor_release(x_355, 1);
+ lean_ctor_release(x_355, 2);
+ lean_ctor_release(x_355, 3);
+ x_362 = x_355;
 } else {
- x_359 = x_358;
+ lean_dec_ref(x_355);
+ x_362 = lean_box(0);
 }
-lean_ctor_set(x_359, 0, x_355);
-lean_ctor_set(x_359, 1, x_342);
-lean_ctor_set(x_359, 2, x_356);
-lean_ctor_set(x_359, 3, x_357);
-if (x_354 == 0)
+if (lean_is_scalar(x_362)) {
+ x_363 = lean_alloc_ctor(0, 4, 0);
+} else {
+ x_363 = x_362;
+}
+lean_ctor_set(x_363, 0, x_359);
+lean_ctor_set(x_363, 1, x_346);
+lean_ctor_set(x_363, 2, x_360);
+lean_ctor_set(x_363, 3, x_361);
+if (x_358 == 0)
 {
-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_dec(x_329);
-lean_dec(x_325);
-lean_dec(x_324);
+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_dec(x_332);
+lean_dec(x_328);
+lean_dec(x_327);
 lean_free_object(x_43);
 lean_dec(x_59);
 lean_dec(x_58);
-if (lean_is_scalar(x_352)) {
- x_360 = lean_alloc_ctor(0, 3, 1);
+if (lean_is_scalar(x_356)) {
+ x_364 = lean_alloc_ctor(0, 3, 1);
 } else {
- x_360 = x_352;
+ x_364 = x_356;
 }
-lean_ctor_set(x_360, 0, x_349);
-lean_ctor_set(x_360, 1, x_350);
-lean_ctor_set(x_360, 2, x_359);
-lean_ctor_set_uint8(x_360, sizeof(void*)*3, x_339);
-x_361 = lean_st_ref_set(x_6, x_360, x_348);
-x_362 = lean_ctor_get(x_361, 1);
-lean_inc(x_362);
-if (lean_is_exclusive(x_361)) {
- lean_ctor_release(x_361, 0);
- lean_ctor_release(x_361, 1);
- x_363 = x_361;
+lean_ctor_set(x_364, 0, x_353);
+lean_ctor_set(x_364, 1, x_354);
+lean_ctor_set(x_364, 2, x_363);
+lean_ctor_set_uint8(x_364, sizeof(void*)*3, x_343);
+x_365 = lean_st_ref_set(x_6, x_364, x_352);
+x_366 = lean_ctor_get(x_365, 1);
+lean_inc(x_366);
+if (lean_is_exclusive(x_365)) {
+ lean_ctor_release(x_365, 0);
+ lean_ctor_release(x_365, 1);
+ x_367 = x_365;
 } else {
- lean_dec_ref(x_361);
- x_363 = lean_box(0);
+ lean_dec_ref(x_365);
+ x_367 = lean_box(0);
 }
 lean_inc(x_1);
-x_364 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_364, 0, x_1);
-if (lean_is_scalar(x_363)) {
- x_365 = lean_alloc_ctor(0, 2, 0);
+x_368 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_368, 0, x_1);
+if (lean_is_scalar(x_367)) {
+ x_369 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_365 = x_363;
+ x_369 = x_367;
 }
-lean_ctor_set(x_365, 0, x_364);
-lean_ctor_set(x_365, 1, x_362);
-x_18 = x_365;
+lean_ctor_set(x_369, 0, x_368);
+lean_ctor_set(x_369, 1, x_366);
+x_18 = x_369;
 goto block_35;
 }
 else
 {
-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; 
-x_366 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
-x_367 = lean_array_fset(x_350, x_4, x_366);
-lean_ctor_set(x_43, 4, x_324);
-lean_ctor_set(x_43, 3, x_325);
-lean_ctor_set(x_43, 2, x_329);
-x_368 = lean_array_fset(x_367, x_4, x_43);
-if (lean_is_scalar(x_352)) {
- x_369 = lean_alloc_ctor(0, 3, 1);
+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_object* x_378; 
+x_370 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
+x_371 = lean_array_fset(x_354, x_4, x_370);
+lean_ctor_set(x_43, 4, x_327);
+lean_ctor_set(x_43, 3, x_328);
+lean_ctor_set(x_43, 2, x_332);
+x_372 = lean_array_fset(x_371, x_4, x_43);
+if (lean_is_scalar(x_356)) {
+ x_373 = lean_alloc_ctor(0, 3, 1);
 } else {
- x_369 = x_352;
+ x_373 = x_356;
 }
-lean_ctor_set(x_369, 0, x_349);
-lean_ctor_set(x_369, 1, x_368);
-lean_ctor_set(x_369, 2, x_359);
-lean_ctor_set_uint8(x_369, sizeof(void*)*3, x_339);
-x_370 = lean_st_ref_set(x_6, x_369, x_348);
-x_371 = lean_ctor_get(x_370, 1);
-lean_inc(x_371);
-if (lean_is_exclusive(x_370)) {
- lean_ctor_release(x_370, 0);
- lean_ctor_release(x_370, 1);
- x_372 = x_370;
-} else {
- lean_dec_ref(x_370);
- x_372 = lean_box(0);
-}
-lean_inc(x_1);
-x_373 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_373, 0, x_1);
-if (lean_is_scalar(x_372)) {
- x_374 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_374 = x_372;
-}
-lean_ctor_set(x_374, 0, x_373);
-lean_ctor_set(x_374, 1, x_371);
-x_18 = x_374;
-goto block_35;
-}
-}
-else
-{
-lean_object* x_375; lean_object* x_376; lean_object* x_377; lean_object* x_378; 
-lean_dec(x_329);
-lean_dec(x_325);
-lean_dec(x_324);
-lean_free_object(x_43);
-lean_dec(x_59);
-lean_dec(x_58);
-x_375 = lean_ctor_get(x_341, 0);
+lean_ctor_set(x_373, 0, x_353);
+lean_ctor_set(x_373, 1, x_372);
+lean_ctor_set(x_373, 2, x_363);
+lean_ctor_set_uint8(x_373, sizeof(void*)*3, x_343);
+x_374 = lean_st_ref_set(x_6, x_373, x_352);
+x_375 = lean_ctor_get(x_374, 1);
 lean_inc(x_375);
-x_376 = lean_ctor_get(x_341, 1);
-lean_inc(x_376);
-if (lean_is_exclusive(x_341)) {
- lean_ctor_release(x_341, 0);
- lean_ctor_release(x_341, 1);
- x_377 = x_341;
+if (lean_is_exclusive(x_374)) {
+ lean_ctor_release(x_374, 0);
+ lean_ctor_release(x_374, 1);
+ x_376 = x_374;
 } else {
- lean_dec_ref(x_341);
- x_377 = lean_box(0);
+ lean_dec_ref(x_374);
+ x_376 = lean_box(0);
 }
-if (lean_is_scalar(x_377)) {
- x_378 = lean_alloc_ctor(1, 2, 0);
+lean_inc(x_1);
+x_377 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_377, 0, x_1);
+if (lean_is_scalar(x_376)) {
+ x_378 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_378 = x_377;
+ x_378 = x_376;
 }
-lean_ctor_set(x_378, 0, x_375);
-lean_ctor_set(x_378, 1, x_376);
+lean_ctor_set(x_378, 0, x_377);
+lean_ctor_set(x_378, 1, x_375);
 x_18 = x_378;
 goto block_35;
 }
 }
 else
 {
-lean_object* x_379; lean_object* x_380; 
-lean_dec(x_325);
-lean_dec(x_324);
-lean_dec(x_321);
+lean_object* x_379; lean_object* x_380; lean_object* x_381; lean_object* x_382; 
+lean_dec(x_332);
+lean_dec(x_328);
+lean_dec(x_327);
 lean_free_object(x_43);
 lean_dec(x_59);
 lean_dec(x_58);
-lean_inc(x_1);
-x_379 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_379, 0, x_1);
-if (lean_is_scalar(x_323)) {
- x_380 = lean_alloc_ctor(0, 2, 0);
+x_379 = lean_ctor_get(x_345, 0);
+lean_inc(x_379);
+x_380 = lean_ctor_get(x_345, 1);
+lean_inc(x_380);
+if (lean_is_exclusive(x_345)) {
+ lean_ctor_release(x_345, 0);
+ lean_ctor_release(x_345, 1);
+ x_381 = x_345;
 } else {
- x_380 = x_323;
+ lean_dec_ref(x_345);
+ x_381 = lean_box(0);
 }
-lean_ctor_set(x_380, 0, x_379);
-lean_ctor_set(x_380, 1, x_322);
-x_18 = x_380;
+if (lean_is_scalar(x_381)) {
+ x_382 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_382 = x_381;
+}
+lean_ctor_set(x_382, 0, x_379);
+lean_ctor_set(x_382, 1, x_380);
+x_18 = x_382;
 goto block_35;
 }
 }
-}
 else
 {
-lean_object* x_381; lean_object* x_382; lean_object* x_383; lean_object* x_384; 
+lean_object* x_383; lean_object* x_384; 
+lean_dec(x_328);
+lean_dec(x_327);
+lean_dec(x_324);
 lean_free_object(x_43);
-lean_dec(x_61);
 lean_dec(x_59);
 lean_dec(x_58);
-x_381 = lean_ctor_get(x_314, 0);
-lean_inc(x_381);
-x_382 = lean_ctor_get(x_314, 1);
-lean_inc(x_382);
-if (lean_is_exclusive(x_314)) {
- lean_ctor_release(x_314, 0);
- lean_ctor_release(x_314, 1);
- x_383 = x_314;
+lean_inc(x_1);
+x_383 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_383, 0, x_1);
+if (lean_is_scalar(x_326)) {
+ x_384 = lean_alloc_ctor(0, 2, 0);
 } else {
- lean_dec_ref(x_314);
- x_383 = lean_box(0);
+ x_384 = x_326;
 }
-if (lean_is_scalar(x_383)) {
- x_384 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_384 = x_383;
-}
-lean_ctor_set(x_384, 0, x_381);
-lean_ctor_set(x_384, 1, x_382);
+lean_ctor_set(x_384, 0, x_383);
+lean_ctor_set(x_384, 1, x_325);
 x_18 = x_384;
 goto block_35;
 }
@@ -2329,399 +2303,431 @@ goto block_35;
 }
 else
 {
-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; 
-x_385 = lean_ctor_get(x_43, 0);
-x_386 = lean_ctor_get(x_43, 1);
-x_387 = lean_ctor_get(x_43, 2);
-x_388 = lean_ctor_get(x_43, 3);
-x_389 = lean_ctor_get(x_43, 4);
-lean_inc(x_389);
-lean_inc(x_388);
-lean_inc(x_387);
-lean_inc(x_386);
+lean_object* x_385; lean_object* x_386; lean_object* x_387; lean_object* x_388; 
+lean_free_object(x_43);
+lean_dec(x_61);
+lean_dec(x_59);
+lean_dec(x_58);
+x_385 = lean_ctor_get(x_317, 0);
 lean_inc(x_385);
-lean_dec(x_43);
-x_390 = l_Lean_Meta_SimpLemmas_eraseCore___at___private_Lean_Meta_Tactic_Simp_SimpAll_0__Lean_Meta_SimpAll_loop___spec__1(x_56, x_387, x_6, x_7, x_8, x_9, x_10, x_54);
-x_391 = lean_ctor_get(x_390, 0);
-lean_inc(x_391);
-x_392 = lean_ctor_get(x_390, 1);
-lean_inc(x_392);
-lean_dec(x_390);
-x_393 = lean_ctor_get(x_49, 0);
+x_386 = lean_ctor_get(x_317, 1);
+lean_inc(x_386);
+if (lean_is_exclusive(x_317)) {
+ lean_ctor_release(x_317, 0);
+ lean_ctor_release(x_317, 1);
+ x_387 = x_317;
+} else {
+ lean_dec_ref(x_317);
+ x_387 = lean_box(0);
+}
+if (lean_is_scalar(x_387)) {
+ x_388 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_388 = x_387;
+}
+lean_ctor_set(x_388, 0, x_385);
+lean_ctor_set(x_388, 1, x_386);
+x_18 = x_388;
+goto block_35;
+}
+}
+}
+else
+{
+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; 
+x_389 = lean_ctor_get(x_43, 0);
+x_390 = lean_ctor_get(x_43, 1);
+x_391 = lean_ctor_get(x_43, 2);
+x_392 = lean_ctor_get(x_43, 3);
+x_393 = lean_ctor_get(x_43, 4);
 lean_inc(x_393);
-x_394 = lean_ctor_get(x_49, 2);
-lean_inc(x_394);
-x_395 = lean_ctor_get(x_49, 3);
+lean_inc(x_392);
+lean_inc(x_391);
+lean_inc(x_390);
+lean_inc(x_389);
+lean_dec(x_43);
+x_394 = l_Lean_Meta_SimpLemmas_eraseCore___at___private_Lean_Meta_Tactic_Simp_SimpAll_0__Lean_Meta_SimpAll_loop___spec__1(x_56, x_391, x_6, x_7, x_8, x_9, x_10, x_54);
+x_395 = lean_ctor_get(x_394, 0);
 lean_inc(x_395);
+x_396 = lean_ctor_get(x_394, 1);
+lean_inc(x_396);
+lean_dec(x_394);
+x_397 = lean_ctor_get(x_49, 0);
+lean_inc(x_397);
+x_398 = lean_ctor_get(x_49, 2);
+lean_inc(x_398);
+x_399 = lean_ctor_get(x_49, 3);
+lean_inc(x_399);
 if (lean_is_exclusive(x_49)) {
  lean_ctor_release(x_49, 0);
  lean_ctor_release(x_49, 1);
  lean_ctor_release(x_49, 2);
  lean_ctor_release(x_49, 3);
- x_396 = x_49;
+ x_400 = x_49;
 } else {
  lean_dec_ref(x_49);
- x_396 = lean_box(0);
+ x_400 = lean_box(0);
 }
-if (lean_is_scalar(x_396)) {
- x_397 = lean_alloc_ctor(0, 4, 0);
+if (lean_is_scalar(x_400)) {
+ x_401 = lean_alloc_ctor(0, 4, 0);
 } else {
- x_397 = x_396;
+ x_401 = x_400;
 }
-lean_ctor_set(x_397, 0, x_393);
-lean_ctor_set(x_397, 1, x_391);
-lean_ctor_set(x_397, 2, x_394);
-lean_ctor_set(x_397, 3, x_395);
-x_398 = lean_st_ref_get(x_10, x_392);
-x_399 = lean_ctor_get(x_398, 1);
-lean_inc(x_399);
-lean_dec(x_398);
-x_400 = lean_st_ref_get(x_6, x_399);
-x_401 = lean_ctor_get(x_400, 0);
-lean_inc(x_401);
-x_402 = lean_ctor_get(x_400, 1);
-lean_inc(x_402);
-lean_dec(x_400);
-x_403 = lean_ctor_get(x_401, 0);
+lean_ctor_set(x_401, 0, x_397);
+lean_ctor_set(x_401, 1, x_395);
+lean_ctor_set(x_401, 2, x_398);
+lean_ctor_set(x_401, 3, x_399);
+x_402 = lean_st_ref_get(x_10, x_396);
+x_403 = lean_ctor_get(x_402, 1);
 lean_inc(x_403);
-lean_dec(x_401);
+lean_dec(x_402);
+x_404 = lean_st_ref_get(x_6, x_403);
+x_405 = lean_ctor_get(x_404, 0);
+lean_inc(x_405);
+x_406 = lean_ctor_get(x_404, 1);
+lean_inc(x_406);
+lean_dec(x_404);
+x_407 = lean_ctor_get(x_405, 0);
+lean_inc(x_407);
+lean_dec(x_405);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
-lean_inc(x_388);
-x_404 = l_Lean_Meta_simpStep(x_403, x_389, x_388, x_397, x_7, x_8, x_9, x_10, x_402);
-if (lean_obj_tag(x_404) == 0)
+lean_inc(x_392);
+x_408 = l_Lean_Meta_simpStep(x_407, x_393, x_392, x_401, x_7, x_8, x_9, x_10, x_406);
+if (lean_obj_tag(x_408) == 0)
 {
-lean_object* x_405; 
-x_405 = lean_ctor_get(x_404, 0);
-lean_inc(x_405);
-if (lean_obj_tag(x_405) == 0)
+lean_object* x_409; 
+x_409 = lean_ctor_get(x_408, 0);
+lean_inc(x_409);
+if (lean_obj_tag(x_409) == 0)
 {
-lean_object* x_406; lean_object* x_407; lean_object* x_408; lean_object* x_409; 
-lean_dec(x_388);
-lean_dec(x_386);
-lean_dec(x_385);
-x_406 = lean_ctor_get(x_404, 1);
-lean_inc(x_406);
-if (lean_is_exclusive(x_404)) {
- lean_ctor_release(x_404, 0);
- lean_ctor_release(x_404, 1);
- x_407 = x_404;
+lean_object* x_410; lean_object* x_411; lean_object* x_412; lean_object* x_413; 
+lean_dec(x_392);
+lean_dec(x_390);
+lean_dec(x_389);
+x_410 = lean_ctor_get(x_408, 1);
+lean_inc(x_410);
+if (lean_is_exclusive(x_408)) {
+ lean_ctor_release(x_408, 0);
+ lean_ctor_release(x_408, 1);
+ x_411 = x_408;
 } else {
- lean_dec_ref(x_404);
- x_407 = lean_box(0);
+ lean_dec_ref(x_408);
+ x_411 = lean_box(0);
 }
-x_408 = l_Std_Range_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpAll_0__Lean_Meta_SimpAll_loop___spec__2___closed__1;
-if (lean_is_scalar(x_407)) {
- x_409 = lean_alloc_ctor(0, 2, 0);
+x_412 = l_Std_Range_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpAll_0__Lean_Meta_SimpAll_loop___spec__2___closed__1;
+if (lean_is_scalar(x_411)) {
+ x_413 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_409 = x_407;
+ x_413 = x_411;
 }
-lean_ctor_set(x_409, 0, x_408);
-lean_ctor_set(x_409, 1, x_406);
-x_18 = x_409;
+lean_ctor_set(x_413, 0, x_412);
+lean_ctor_set(x_413, 1, x_410);
+x_18 = x_413;
 goto block_35;
 }
 else
 {
-lean_object* x_410; lean_object* x_411; lean_object* x_412; lean_object* x_413; lean_object* x_414; lean_object* x_415; uint8_t x_416; 
-x_410 = lean_ctor_get(x_405, 0);
-lean_inc(x_410);
-if (lean_is_exclusive(x_405)) {
- lean_ctor_release(x_405, 0);
- x_411 = x_405;
-} else {
- lean_dec_ref(x_405);
- x_411 = lean_box(0);
-}
-x_412 = lean_ctor_get(x_404, 1);
-lean_inc(x_412);
-if (lean_is_exclusive(x_404)) {
- lean_ctor_release(x_404, 0);
- lean_ctor_release(x_404, 1);
- x_413 = x_404;
-} else {
- lean_dec_ref(x_404);
- x_413 = lean_box(0);
-}
-x_414 = lean_ctor_get(x_410, 0);
+lean_object* x_414; lean_object* x_415; lean_object* x_416; lean_object* x_417; lean_object* x_418; lean_object* x_419; uint8_t x_420; 
+x_414 = lean_ctor_get(x_409, 0);
 lean_inc(x_414);
-x_415 = lean_ctor_get(x_410, 1);
-lean_inc(x_415);
-lean_dec(x_410);
-x_416 = lean_expr_eqv(x_415, x_388);
-lean_dec(x_388);
-if (x_416 == 0)
-{
-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; uint8_t x_429; lean_object* x_430; lean_object* x_431; 
-lean_dec(x_413);
-x_417 = l_Lean_Meta_Simp_rewriteCtorEq_x3f___closed__2;
-x_418 = l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(x_417, x_9, x_10, x_412);
-x_419 = lean_ctor_get(x_418, 0);
-lean_inc(x_419);
-x_420 = lean_ctor_get(x_418, 1);
-lean_inc(x_420);
-lean_dec(x_418);
-x_421 = lean_st_ref_get(x_10, x_420);
-x_422 = lean_ctor_get(x_421, 1);
-lean_inc(x_422);
-lean_dec(x_421);
-x_423 = lean_st_ref_get(x_6, x_422);
-x_424 = lean_ctor_get(x_423, 0);
-lean_inc(x_424);
-x_425 = lean_ctor_get(x_423, 1);
-lean_inc(x_425);
-lean_dec(x_423);
-x_426 = lean_ctor_get(x_424, 2);
-lean_inc(x_426);
-lean_dec(x_424);
-x_427 = lean_ctor_get(x_426, 1);
-lean_inc(x_427);
-lean_dec(x_426);
-lean_inc(x_419);
-if (lean_is_scalar(x_411)) {
- x_428 = lean_alloc_ctor(1, 1, 0);
+if (lean_is_exclusive(x_409)) {
+ lean_ctor_release(x_409, 0);
+ x_415 = x_409;
 } else {
- x_428 = x_411;
+ lean_dec_ref(x_409);
+ x_415 = lean_box(0);
 }
-lean_ctor_set(x_428, 0, x_419);
-x_429 = 1;
-x_430 = lean_unsigned_to_nat(1000u);
+x_416 = lean_ctor_get(x_408, 1);
+lean_inc(x_416);
+if (lean_is_exclusive(x_408)) {
+ lean_ctor_release(x_408, 0);
+ lean_ctor_release(x_408, 1);
+ x_417 = x_408;
+} else {
+ lean_dec_ref(x_408);
+ x_417 = lean_box(0);
+}
+x_418 = lean_ctor_get(x_414, 0);
+lean_inc(x_418);
+x_419 = lean_ctor_get(x_414, 1);
+lean_inc(x_419);
+lean_dec(x_414);
+x_420 = lean_expr_eqv(x_419, x_392);
+lean_dec(x_392);
+if (x_420 == 0)
+{
+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; uint8_t x_434; lean_object* x_435; lean_object* x_436; 
+lean_dec(x_417);
+x_421 = l_Lean_Meta_Simp_rewriteCtorEq_x3f___closed__2;
+x_422 = l___private_Lean_CoreM_0__Lean_Core_mkFreshNameImp(x_421, x_9, x_10, x_416);
+x_423 = lean_ctor_get(x_422, 0);
+lean_inc(x_423);
+x_424 = lean_ctor_get(x_422, 1);
+lean_inc(x_424);
+lean_dec(x_422);
+x_425 = lean_st_ref_get(x_10, x_424);
+x_426 = lean_ctor_get(x_425, 1);
+lean_inc(x_426);
+lean_dec(x_425);
+x_427 = lean_st_ref_get(x_6, x_426);
+x_428 = lean_ctor_get(x_427, 0);
+lean_inc(x_428);
+x_429 = lean_ctor_get(x_427, 1);
+lean_inc(x_429);
+lean_dec(x_427);
+x_430 = lean_ctor_get(x_428, 2);
+lean_inc(x_430);
+lean_dec(x_428);
+x_431 = lean_ctor_get(x_430, 1);
+lean_inc(x_431);
+lean_dec(x_430);
+lean_inc(x_423);
+if (lean_is_scalar(x_415)) {
+ x_432 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_432 = x_415;
+}
+lean_ctor_set(x_432, 0, x_423);
+x_433 = l_Array_empty___closed__1;
+x_434 = 1;
+x_435 = lean_unsigned_to_nat(1000u);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
-lean_inc(x_414);
-x_431 = l_Lean_Meta_SimpLemmas_add(x_427, x_414, x_429, x_430, x_428, x_7, x_8, x_9, x_10, x_425);
-if (lean_obj_tag(x_431) == 0)
+lean_inc(x_418);
+x_436 = l_Lean_Meta_SimpLemmas_add(x_431, x_433, x_418, x_434, x_435, x_432, x_7, x_8, x_9, x_10, x_429);
+if (lean_obj_tag(x_436) == 0)
 {
-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; uint8_t x_444; lean_object* x_445; lean_object* x_446; lean_object* x_447; lean_object* x_448; lean_object* x_449; 
-x_432 = lean_ctor_get(x_431, 0);
-lean_inc(x_432);
-x_433 = lean_ctor_get(x_431, 1);
-lean_inc(x_433);
-lean_dec(x_431);
-x_434 = lean_st_ref_get(x_10, x_433);
-x_435 = lean_ctor_get(x_434, 1);
-lean_inc(x_435);
-lean_dec(x_434);
-x_436 = lean_st_ref_take(x_6, x_435);
+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; uint8_t x_449; lean_object* x_450; lean_object* x_451; lean_object* x_452; lean_object* x_453; lean_object* x_454; 
 x_437 = lean_ctor_get(x_436, 0);
 lean_inc(x_437);
 x_438 = lean_ctor_get(x_436, 1);
 lean_inc(x_438);
 lean_dec(x_436);
-x_439 = lean_ctor_get(x_437, 0);
-lean_inc(x_439);
-x_440 = lean_ctor_get(x_437, 1);
+x_439 = lean_st_ref_get(x_10, x_438);
+x_440 = lean_ctor_get(x_439, 1);
 lean_inc(x_440);
-x_441 = lean_ctor_get(x_437, 2);
-lean_inc(x_441);
-if (lean_is_exclusive(x_437)) {
- lean_ctor_release(x_437, 0);
- lean_ctor_release(x_437, 1);
- lean_ctor_release(x_437, 2);
- x_442 = x_437;
-} else {
- lean_dec_ref(x_437);
- x_442 = lean_box(0);
-}
-x_443 = lean_array_get_size(x_440);
-x_444 = lean_nat_dec_lt(x_4, x_443);
-lean_dec(x_443);
-x_445 = lean_ctor_get(x_441, 0);
+lean_dec(x_439);
+x_441 = lean_st_ref_take(x_6, x_440);
+x_442 = lean_ctor_get(x_441, 0);
+lean_inc(x_442);
+x_443 = lean_ctor_get(x_441, 1);
+lean_inc(x_443);
+lean_dec(x_441);
+x_444 = lean_ctor_get(x_442, 0);
+lean_inc(x_444);
+x_445 = lean_ctor_get(x_442, 1);
 lean_inc(x_445);
-x_446 = lean_ctor_get(x_441, 2);
+x_446 = lean_ctor_get(x_442, 2);
 lean_inc(x_446);
-x_447 = lean_ctor_get(x_441, 3);
-lean_inc(x_447);
-if (lean_is_exclusive(x_441)) {
- lean_ctor_release(x_441, 0);
- lean_ctor_release(x_441, 1);
- lean_ctor_release(x_441, 2);
- lean_ctor_release(x_441, 3);
- x_448 = x_441;
+if (lean_is_exclusive(x_442)) {
+ lean_ctor_release(x_442, 0);
+ lean_ctor_release(x_442, 1);
+ lean_ctor_release(x_442, 2);
+ x_447 = x_442;
 } else {
- lean_dec_ref(x_441);
- x_448 = lean_box(0);
+ lean_dec_ref(x_442);
+ x_447 = lean_box(0);
 }
-if (lean_is_scalar(x_448)) {
- x_449 = lean_alloc_ctor(0, 4, 0);
-} else {
- x_449 = x_448;
-}
-lean_ctor_set(x_449, 0, x_445);
-lean_ctor_set(x_449, 1, x_432);
-lean_ctor_set(x_449, 2, x_446);
-lean_ctor_set(x_449, 3, x_447);
-if (x_444 == 0)
-{
-lean_object* x_450; lean_object* x_451; lean_object* x_452; lean_object* x_453; lean_object* x_454; lean_object* x_455; 
-lean_dec(x_419);
-lean_dec(x_415);
-lean_dec(x_414);
-lean_dec(x_386);
-lean_dec(x_385);
-if (lean_is_scalar(x_442)) {
- x_450 = lean_alloc_ctor(0, 3, 1);
-} else {
- x_450 = x_442;
-}
-lean_ctor_set(x_450, 0, x_439);
-lean_ctor_set(x_450, 1, x_440);
-lean_ctor_set(x_450, 2, x_449);
-lean_ctor_set_uint8(x_450, sizeof(void*)*3, x_429);
-x_451 = lean_st_ref_set(x_6, x_450, x_438);
-x_452 = lean_ctor_get(x_451, 1);
+x_448 = lean_array_get_size(x_445);
+x_449 = lean_nat_dec_lt(x_4, x_448);
+lean_dec(x_448);
+x_450 = lean_ctor_get(x_446, 0);
+lean_inc(x_450);
+x_451 = lean_ctor_get(x_446, 2);
+lean_inc(x_451);
+x_452 = lean_ctor_get(x_446, 3);
 lean_inc(x_452);
-if (lean_is_exclusive(x_451)) {
- lean_ctor_release(x_451, 0);
- lean_ctor_release(x_451, 1);
- x_453 = x_451;
+if (lean_is_exclusive(x_446)) {
+ lean_ctor_release(x_446, 0);
+ lean_ctor_release(x_446, 1);
+ lean_ctor_release(x_446, 2);
+ lean_ctor_release(x_446, 3);
+ x_453 = x_446;
 } else {
- lean_dec_ref(x_451);
+ lean_dec_ref(x_446);
  x_453 = lean_box(0);
 }
-lean_inc(x_1);
-x_454 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_454, 0, x_1);
 if (lean_is_scalar(x_453)) {
- x_455 = lean_alloc_ctor(0, 2, 0);
+ x_454 = lean_alloc_ctor(0, 4, 0);
 } else {
- x_455 = x_453;
+ x_454 = x_453;
 }
-lean_ctor_set(x_455, 0, x_454);
-lean_ctor_set(x_455, 1, x_452);
-x_18 = x_455;
-goto block_35;
-}
-else
+lean_ctor_set(x_454, 0, x_450);
+lean_ctor_set(x_454, 1, x_437);
+lean_ctor_set(x_454, 2, x_451);
+lean_ctor_set(x_454, 3, x_452);
+if (x_449 == 0)
 {
-lean_object* x_456; lean_object* x_457; lean_object* x_458; lean_object* x_459; lean_object* x_460; lean_object* x_461; lean_object* x_462; lean_object* x_463; lean_object* x_464; lean_object* x_465; 
-x_456 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
-x_457 = lean_array_fset(x_440, x_4, x_456);
-x_458 = lean_alloc_ctor(0, 5, 0);
-lean_ctor_set(x_458, 0, x_385);
-lean_ctor_set(x_458, 1, x_386);
-lean_ctor_set(x_458, 2, x_419);
-lean_ctor_set(x_458, 3, x_415);
-lean_ctor_set(x_458, 4, x_414);
-x_459 = lean_array_fset(x_457, x_4, x_458);
-if (lean_is_scalar(x_442)) {
- x_460 = lean_alloc_ctor(0, 3, 1);
+lean_object* x_455; lean_object* x_456; lean_object* x_457; lean_object* x_458; lean_object* x_459; lean_object* x_460; 
+lean_dec(x_423);
+lean_dec(x_419);
+lean_dec(x_418);
+lean_dec(x_390);
+lean_dec(x_389);
+if (lean_is_scalar(x_447)) {
+ x_455 = lean_alloc_ctor(0, 3, 1);
 } else {
- x_460 = x_442;
+ x_455 = x_447;
 }
-lean_ctor_set(x_460, 0, x_439);
-lean_ctor_set(x_460, 1, x_459);
-lean_ctor_set(x_460, 2, x_449);
-lean_ctor_set_uint8(x_460, sizeof(void*)*3, x_429);
-x_461 = lean_st_ref_set(x_6, x_460, x_438);
-x_462 = lean_ctor_get(x_461, 1);
-lean_inc(x_462);
-if (lean_is_exclusive(x_461)) {
- lean_ctor_release(x_461, 0);
- lean_ctor_release(x_461, 1);
- x_463 = x_461;
+lean_ctor_set(x_455, 0, x_444);
+lean_ctor_set(x_455, 1, x_445);
+lean_ctor_set(x_455, 2, x_454);
+lean_ctor_set_uint8(x_455, sizeof(void*)*3, x_434);
+x_456 = lean_st_ref_set(x_6, x_455, x_443);
+x_457 = lean_ctor_get(x_456, 1);
+lean_inc(x_457);
+if (lean_is_exclusive(x_456)) {
+ lean_ctor_release(x_456, 0);
+ lean_ctor_release(x_456, 1);
+ x_458 = x_456;
 } else {
- lean_dec_ref(x_461);
- x_463 = lean_box(0);
+ lean_dec_ref(x_456);
+ x_458 = lean_box(0);
 }
 lean_inc(x_1);
-x_464 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_464, 0, x_1);
-if (lean_is_scalar(x_463)) {
- x_465 = lean_alloc_ctor(0, 2, 0);
+x_459 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_459, 0, x_1);
+if (lean_is_scalar(x_458)) {
+ x_460 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_465 = x_463;
+ x_460 = x_458;
 }
-lean_ctor_set(x_465, 0, x_464);
-lean_ctor_set(x_465, 1, x_462);
-x_18 = x_465;
+lean_ctor_set(x_460, 0, x_459);
+lean_ctor_set(x_460, 1, x_457);
+x_18 = x_460;
 goto block_35;
 }
-}
 else
 {
-lean_object* x_466; lean_object* x_467; lean_object* x_468; lean_object* x_469; 
-lean_dec(x_419);
-lean_dec(x_415);
-lean_dec(x_414);
-lean_dec(x_386);
-lean_dec(x_385);
-x_466 = lean_ctor_get(x_431, 0);
-lean_inc(x_466);
-x_467 = lean_ctor_get(x_431, 1);
-lean_inc(x_467);
-if (lean_is_exclusive(x_431)) {
- lean_ctor_release(x_431, 0);
- lean_ctor_release(x_431, 1);
- x_468 = x_431;
+lean_object* x_461; lean_object* x_462; lean_object* x_463; lean_object* x_464; lean_object* x_465; lean_object* x_466; lean_object* x_467; lean_object* x_468; lean_object* x_469; lean_object* x_470; 
+x_461 = l_Lean_Meta_SimpAll_instInhabitedEntry___closed__1;
+x_462 = lean_array_fset(x_445, x_4, x_461);
+x_463 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_463, 0, x_389);
+lean_ctor_set(x_463, 1, x_390);
+lean_ctor_set(x_463, 2, x_423);
+lean_ctor_set(x_463, 3, x_419);
+lean_ctor_set(x_463, 4, x_418);
+x_464 = lean_array_fset(x_462, x_4, x_463);
+if (lean_is_scalar(x_447)) {
+ x_465 = lean_alloc_ctor(0, 3, 1);
 } else {
- lean_dec_ref(x_431);
+ x_465 = x_447;
+}
+lean_ctor_set(x_465, 0, x_444);
+lean_ctor_set(x_465, 1, x_464);
+lean_ctor_set(x_465, 2, x_454);
+lean_ctor_set_uint8(x_465, sizeof(void*)*3, x_434);
+x_466 = lean_st_ref_set(x_6, x_465, x_443);
+x_467 = lean_ctor_get(x_466, 1);
+lean_inc(x_467);
+if (lean_is_exclusive(x_466)) {
+ lean_ctor_release(x_466, 0);
+ lean_ctor_release(x_466, 1);
+ x_468 = x_466;
+} else {
+ lean_dec_ref(x_466);
  x_468 = lean_box(0);
 }
-if (lean_is_scalar(x_468)) {
- x_469 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_469 = x_468;
-}
-lean_ctor_set(x_469, 0, x_466);
-lean_ctor_set(x_469, 1, x_467);
-x_18 = x_469;
-goto block_35;
-}
-}
-else
-{
-lean_object* x_470; lean_object* x_471; 
-lean_dec(x_415);
-lean_dec(x_414);
-lean_dec(x_411);
-lean_dec(x_386);
-lean_dec(x_385);
 lean_inc(x_1);
-x_470 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_470, 0, x_1);
-if (lean_is_scalar(x_413)) {
- x_471 = lean_alloc_ctor(0, 2, 0);
+x_469 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_469, 0, x_1);
+if (lean_is_scalar(x_468)) {
+ x_470 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_471 = x_413;
+ x_470 = x_468;
 }
-lean_ctor_set(x_471, 0, x_470);
-lean_ctor_set(x_471, 1, x_412);
-x_18 = x_471;
+lean_ctor_set(x_470, 0, x_469);
+lean_ctor_set(x_470, 1, x_467);
+x_18 = x_470;
+goto block_35;
+}
+}
+else
+{
+lean_object* x_471; lean_object* x_472; lean_object* x_473; lean_object* x_474; 
+lean_dec(x_423);
+lean_dec(x_419);
+lean_dec(x_418);
+lean_dec(x_390);
+lean_dec(x_389);
+x_471 = lean_ctor_get(x_436, 0);
+lean_inc(x_471);
+x_472 = lean_ctor_get(x_436, 1);
+lean_inc(x_472);
+if (lean_is_exclusive(x_436)) {
+ lean_ctor_release(x_436, 0);
+ lean_ctor_release(x_436, 1);
+ x_473 = x_436;
+} else {
+ lean_dec_ref(x_436);
+ x_473 = lean_box(0);
+}
+if (lean_is_scalar(x_473)) {
+ x_474 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_474 = x_473;
+}
+lean_ctor_set(x_474, 0, x_471);
+lean_ctor_set(x_474, 1, x_472);
+x_18 = x_474;
+goto block_35;
+}
+}
+else
+{
+lean_object* x_475; lean_object* x_476; 
+lean_dec(x_419);
+lean_dec(x_418);
+lean_dec(x_415);
+lean_dec(x_390);
+lean_dec(x_389);
+lean_inc(x_1);
+x_475 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_475, 0, x_1);
+if (lean_is_scalar(x_417)) {
+ x_476 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_476 = x_417;
+}
+lean_ctor_set(x_476, 0, x_475);
+lean_ctor_set(x_476, 1, x_416);
+x_18 = x_476;
 goto block_35;
 }
 }
 }
 else
 {
-lean_object* x_472; lean_object* x_473; lean_object* x_474; lean_object* x_475; 
-lean_dec(x_388);
-lean_dec(x_386);
-lean_dec(x_385);
-x_472 = lean_ctor_get(x_404, 0);
-lean_inc(x_472);
-x_473 = lean_ctor_get(x_404, 1);
-lean_inc(x_473);
-if (lean_is_exclusive(x_404)) {
- lean_ctor_release(x_404, 0);
- lean_ctor_release(x_404, 1);
- x_474 = x_404;
+lean_object* x_477; lean_object* x_478; lean_object* x_479; lean_object* x_480; 
+lean_dec(x_392);
+lean_dec(x_390);
+lean_dec(x_389);
+x_477 = lean_ctor_get(x_408, 0);
+lean_inc(x_477);
+x_478 = lean_ctor_get(x_408, 1);
+lean_inc(x_478);
+if (lean_is_exclusive(x_408)) {
+ lean_ctor_release(x_408, 0);
+ lean_ctor_release(x_408, 1);
+ x_479 = x_408;
 } else {
- lean_dec_ref(x_404);
- x_474 = lean_box(0);
+ lean_dec_ref(x_408);
+ x_479 = lean_box(0);
 }
-if (lean_is_scalar(x_474)) {
- x_475 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_479)) {
+ x_480 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_475 = x_474;
+ x_480 = x_479;
 }
-lean_ctor_set(x_475, 0, x_472);
-lean_ctor_set(x_475, 1, x_473);
-x_18 = x_475;
+lean_ctor_set(x_480, 0, x_477);
+lean_ctor_set(x_480, 1, x_478);
+x_18 = x_480;
 goto block_35;
 }
 }
@@ -2821,7 +2827,7 @@ return x_34;
 }
 else
 {
-lean_object* x_476; 
+lean_object* x_481; 
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
@@ -2829,15 +2835,15 @@ lean_dec(x_7);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_1);
-x_476 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_476, 0, x_5);
-lean_ctor_set(x_476, 1, x_11);
-return x_476;
+x_481 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_481, 0, x_5);
+lean_ctor_set(x_481, 1, x_11);
+return x_481;
 }
 }
 else
 {
-lean_object* x_477; 
+lean_object* x_482; 
 lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
@@ -2845,10 +2851,10 @@ lean_dec(x_7);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_1);
-x_477 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_477, 0, x_5);
-lean_ctor_set(x_477, 1, x_11);
-return x_477;
+x_482 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_482, 0, x_5);
+lean_ctor_set(x_482, 1, x_11);
+return x_482;
 }
 }
 }
diff --git a/stage0/stdlib/Lean/Meta/Tactic/Simp/SimpLemmas.c b/stage0/stdlib/Lean/Meta/Tactic/Simp/SimpLemmas.c
index 2974c49ee4..f895e66163 100644
--- a/stage0/stdlib/Lean/Meta/Tactic/Simp/SimpLemmas.c
+++ b/stage0/stdlib/Lean/Meta/Tactic/Simp/SimpLemmas.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Lean.Meta.Tactic.Simp.SimpLemmas
-// Imports: Init Lean.ScopedEnvExtension Lean.Util.Recognizers Lean.Meta.LevelDefEq Lean.Meta.DiscrTree Lean.Meta.AppBuilder Lean.Meta.AbstractMVars Lean.Meta.Tactic.AuxLemma
+// Imports: Init Lean.ScopedEnvExtension Lean.Util.Recognizers Lean.Meta.LevelDefEq Lean.Meta.DiscrTree Lean.Meta.AppBuilder Lean.Meta.Tactic.AuxLemma
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -13,51 +13,54 @@
 #ifdef __cplusplus
 extern "C" {
 #endif
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__1___rarg(lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442__match__1(lean_object*);
 lean_object* l___private_Init_Data_Array_BinSearch_0__Array_binInsertAux___at_Lean_Meta_addSimpLemmaEntry___spec__15___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_ScopedEnvExtension_modifyState___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_set(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__5;
 lean_object* l_Lean_Meta_mkPropExt(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_binInsertM___at_Lean_Meta_addSimpLemmaEntry___spec__13___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 size_t l_USize_add(size_t, size_t);
-lean_object* l_List_forIn_loop___at_Lean_Meta_mkSimpLemmasFromConst___spec__1(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmasFromConst___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__2(lean_object*);
 lean_object* l_Lean_stringToMessageData(lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp___closed__1;
 lean_object* l_Lean_Meta_SimpLemma_name_x3f___default;
+lean_object* lean_mk_empty_array_with_capacity(lean_object*);
 lean_object* l_Std_fmt___at_Lean_Position_instToFormatPosition___spec__1(lean_object*);
 lean_object* lean_nat_div(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_mkForallFVars(lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_addSimpLemmaEntry(lean_object*, lean_object*);
 extern lean_object* l_Lean_Meta_Instances_discrTree___default___closed__1;
 lean_object* l_Lean_LocalDecl_userName(lean_object*);
+lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_mkSimpLemmas___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*, lean_object*);
 extern lean_object* l_Array_back___at___private_Lean_Meta_DiscrTree_0__Lean_Meta_DiscrTree_insertAux___spec__2___rarg___closed__2;
 lean_object* l_Lean_Meta_SimpLemmas_add_getName_x3f(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_SimpLemmas_add___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_Meta_SimpLemmas_add___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_throwError___at_Lean_Meta_setInlineAttribute___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_name_mk_string(lean_object*, lean_object*);
 extern lean_object* l___private_Lean_MonadEnv_0__Lean_supportedRecursors___closed__5;
 uint8_t l_USize_decEq(size_t, size_t);
 lean_object* lean_array_uget(lean_object*, size_t);
 lean_object* l_Std_PersistentHashMap_findAtAux___at_Lean_Meta_addSimpLemmaEntry___spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_SimpLemma_instInhabitedProof;
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_SimpLemma_getValue___boxed__const__1;
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_DiscrTree_0__Lean_Meta_DiscrTree_insertVal___at_Lean_Meta_addSimpLemmaEntry___spec__10(lean_object*, lean_object*);
-lean_object* l_Lean_ScopedEnvExtension_add___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__1(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1;
 extern lean_object* l_Lean_LocalContext_fvarIdToDecl___default___closed__1;
 lean_object* l_Lean_Meta_instInhabitedSimpLemmas___closed__1;
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__1(lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess_match__1___rarg(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_instInhabitedSimpLemmas;
-lean_object* l_List_forIn_loop___at_Lean_Meta_mkSimpLemmas___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_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_withLocalDecl___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm___spec__1(lean_object*);
-lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17____boxed(lean_object*, lean_object*);
+lean_object* lean_array_uset(lean_object*, size_t, lean_object*);
 lean_object* l_Lean_registerSimpleScopedEnvExtension___rarg(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__2;
 lean_object* l_Std_PersistentHashMap_insertAux_traverse___at_Lean_Meta_addSimpLemmaEntry_updateLemmaNames___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Parser_Tactic_simpPost___closed__2;
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__3___rarg(lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess_match__4(lean_object*);
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__1(lean_object*);
+lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_mkSimpLemmas___spec__1(lean_object*, uint8_t, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withLocalDeclImp___rarg(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Std_Format_join___closed__1;
 lean_object* l_Array_forInUnsafe_loop___at_Lean_Meta_addSimpLemma___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -65,74 +68,76 @@ size_t l_USize_sub(size_t, size_t);
 extern lean_object* l_Array_empty___closed__1;
 lean_object* l_Lean_getConstInfo___at_Lean_Meta_mkConstWithFreshMVarLevels___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp___closed__2;
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____lambda__1(lean_object*, lean_object*);
-lean_object* l_Lean_Meta_SimpLemmas_eraseCore___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Array_contains___at_Lean_Meta_addSimpLemmaEntry___spec__11(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_isDeclToUnfold___boxed(lean_object*, lean_object*);
 lean_object* lean_st_ref_get(lean_object*, lean_object*);
 lean_object* l_Monad_seqRight___default___rarg___lambda__1___boxed(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemma_getName(lean_object*);
-lean_object* l_Lean_Meta_SimpLemma_instBEqProof___closed__1;
 lean_object* l_List_append___rarg(lean_object*, lean_object*);
 uint8_t lean_name_eq(lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore___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_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__6;
 lean_object* l_Std_PersistentHashMap_insertAtCollisionNodeAux___at_Lean_Meta_addSimpLemmaEntry___spec__8(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_indexOfAux___at_Lean_Meta_SimpLemmas_eraseCore___spec__3(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_10171____closed__4;
-uint8_t l___private_Lean_Meta_AbstractMVars_0__Lean_Meta_beqAbstractMVarsResult____x40_Lean_Meta_AbstractMVars___hyg_19_(lean_object*, lean_object*);
-lean_object* l_Lean_Meta_SimpLemma_instBEqProof;
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__2(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Expr_appFn_x21(lean_object*);
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__1___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_expr_instantiate1(lean_object*, lean_object*);
 lean_object* lean_array_push(lean_object*, lean_object*);
 lean_object* lean_array_get_size(lean_object*);
 lean_object* l_Std_PersistentHashMap_getCollisionNodeSize___rarg(lean_object*);
 uint8_t l_Lean_Expr_isEq(lean_object*);
+lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof___spec__1___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* l_List_mapM___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmas(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__1___closed__2;
+lean_object* l_Lean_Meta_mkSimpLemmas(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Array_anyMUnsafe_any___at_Lean_Meta_addSimpLemmaEntry___spec__12(lean_object*, lean_object*, size_t, size_t);
 lean_object* l_Lean_Meta_SimpLemmas_erase___rarg___closed__1;
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__1;
 lean_object* l_Lean_throwError___at_Lean_registerTagAttribute___spec__5(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_SimpLemmas_eraseCore___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 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*);
 extern lean_object* l_Applicative_seqRight___default___rarg___closed__1;
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_shouldPreprocess(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess_match__2(lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 size_t l_USize_shiftRight(size_t, size_t);
-lean_object* l_Lean_Meta_SimpLemmas_erase___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__3___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__2(lean_object*);
 lean_object* l_Lean_ScopedEnvExtension_addScopedEntry___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Expr_appArg_x21(lean_object*);
 lean_object* l_Lean_Meta_instInhabitedSimpLemma___closed__1;
+lean_object* l_Lean_ScopedEnvExtension_getState___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__2___boxed(lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___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_Std_PersistentHashMap_findAux___at_Lean_Meta_addSimpLemmaEntry___spec__3___boxed(lean_object*, lean_object*, lean_object*);
 uint8_t l_USize_decLt(size_t, size_t);
 lean_object* l___private_Lean_Meta_DiscrTree_0__Lean_Meta_DiscrTree_insertAux___at_Lean_Meta_addSimpLemmaEntry___spec__9(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__1(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_erase___rarg___closed__2;
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__4;
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__1___closed__1;
+lean_object* l_Lean_Meta_SimpLemmas_eraseCore___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentHashMap_insertAux___at_Lean_Meta_addSimpLemmaEntry___spec__6(lean_object*, size_t, size_t, lean_object*, lean_object*);
 lean_object* lean_nat_add(lean_object*, lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_forInUnsafe_loop___at_Lean_Meta_addSimpLemma___spec__2(uint8_t, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_ScopedEnvExtension_instInhabitedDescr___rarg___closed__1;
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentHashMap_empty___at_Lean_Meta_SimpLemmas_lemmaNames___default___spec__1;
+lean_object* l_List_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst___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*, lean_object*);
 lean_object* l_Lean_Meta_withLocalDecl___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm___spec__1___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_openAbstractMVarsResult___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_mkAppN(lean_object*, lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442__match__1___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentHashMap_containsAtAux___at_Lean_Meta_SimpLemmas_isDeclToUnfold___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_post___default;
 lean_object* l_Lean_Meta_SimpLemmas_addDeclToUnfold(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_add_getName_x3f_match__1(lean_object*);
 uint8_t l___private_Lean_Meta_DiscrTreeTypes_0__Lean_Meta_DiscrTree_beqKey____x40_Lean_Meta_DiscrTreeTypes___hyg_35_(lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore___lambda__2(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__1___closed__1;
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__2;
 lean_object* l_Lean_getAttrParamOptPrio(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_ConstantInfo_levelParams(lean_object*);
+lean_object* l_Lean_ScopedEnvExtension_getState___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__2(lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_getSimpLemmas(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_instToFormatSimpLemma(lean_object*);
 lean_object* l_Lean_Meta_DiscrTree_insertCore___at_Lean_Meta_addSimpLemmaEntry___spec__1___boxed(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_9209____closed__4;
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__4;
 lean_object* lean_array_fget(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_eraseCore___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_mkProj(lean_object*, lean_object*, lean_object*);
@@ -142,26 +147,22 @@ lean_object* l_Lean_Meta_SimpLemmas_erase___rarg___lambda__1(lean_object*, lean_
 uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
 lean_object* l_Array_contains___at_Lean_Meta_addSimpLemmaEntry___spec__11___boxed(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_instToFormatSimpLemma___closed__2;
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__3;
-lean_object* l_Lean_Meta_SimpLemma_getValue_match__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__1;
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__1___closed__2;
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_forallMetaTelescopeReducingAux(lean_object*, uint8_t, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_shouldPreprocess___closed__1;
-lean_object* l_Lean_Meta_SimpLemma_getValue_match__1(lean_object*);
 extern lean_object* l_Lean_Meta_DiscrTree_insertCore___rarg___closed__5;
 lean_object* lean_st_ref_take(lean_object*, lean_object*);
 extern lean_object* l_Std_PersistentHashMap_insertAux___rarg___closed__3;
 lean_object* l_Lean_ScopedEnvExtension_addLocalEntry___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentHashMap_isUnaryNode___rarg(lean_object*);
-lean_object* l_Lean_ScopedEnvExtension_getState___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__2___boxed(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_toUnfold___default;
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__3;
 lean_object* lean_nat_sub(lean_object*, lean_object*);
 lean_object* l_Array_anyMUnsafe_any___at_Lean_Meta_addSimpLemmaEntry___spec__12___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentHashMap_erase___at_Lean_Meta_SimpLemmas_eraseCore___spec__1(lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_DiscrTree_0__Lean_Meta_DiscrTree_createNodes___rarg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_myMacro____x40_Init_Core___hyg_173____closed__4;
 extern lean_object* l_Lean_Meta_DiscrTree_root___default___closed__1;
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__5;
 lean_object* l_Lean_Meta_simpExtension;
 lean_object* l_Lean_Meta_simpExtension___closed__2;
 extern lean_object* l_Lean_instInhabitedPersistentEnvExtension___closed__2;
@@ -178,6 +179,8 @@ extern lean_object* l_Lean_Parser_Tactic_myMacro____x40_Init_Notation___hyg_2187
 lean_object* l_List_mapM___at___private_Lean_Meta_AppBuilder_0__Lean_Meta_mkFun___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Meta_instMetaEvalMetaM___rarg___closed__1;
 uint8_t l_Std_PersistentHashMap_contains___at_Lean_Meta_SimpLemmas_isDeclToUnfold___spec__1(lean_object*, lean_object*);
+lean_object* l_Lean_Meta_SimpLemmas_erase___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__2(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_DiscrTree_0__Lean_Meta_DiscrTree_insertAux___at_Lean_Meta_addSimpLemmaEntry___spec__9___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentHashMap_containsAux___at_Lean_Meta_SimpLemmas_isDeclToUnfold___spec__2___boxed(lean_object*, lean_object*, lean_object*);
 size_t l_Lean_Name_hash(lean_object*);
@@ -187,28 +190,27 @@ lean_object* l_Lean_Meta_SimpLemmas_erase___rarg___lambda__1___boxed(lean_object
 lean_object* l_Std_PersistentHashMap_insertAtCollisionNodeAux___at_Lean_Meta_addSimpLemmaEntry_updateLemmaNames___spec__4(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess_match__4___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* lean_st_mk_ref(lean_object*, lean_object*);
-lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17__match__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Std_PersistentHashMap_containsAux___at_Lean_Meta_SimpLemmas_isDeclToUnfold___spec__2(lean_object*, size_t, lean_object*);
-lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17__match__1(lean_object*);
-uint8_t l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17_(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_withLetDecl___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm___spec__2___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+extern lean_object* l_Lean_Expr_updateConst_x21___closed__2;
 extern lean_object* l___private_Lean_Meta_FunInfo_0__Lean_Meta_getFunInfoAux___lambda__2___closed__1;
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__2___rarg(lean_object*, lean_object*);
 lean_object* l___private_Init_Data_Array_BinSearch_0__Array_binInsertAux___at_Lean_Meta_addSimpLemmaEntry___spec__15(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_ConstantInfo_hasValue(lean_object*);
 lean_object* l_Lean_Meta_mkAuxLemma(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_addSimpLemma(lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore___lambda__3(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Expr_isAppOfArity(lean_object*, lean_object*, lean_object*);
+extern lean_object* l_Lean_instInhabitedExpr;
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__3(lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__3;
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_shouldPreprocess___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__6;
 lean_object* l_Lean_registerBuiltinAttribute(lean_object*, lean_object*);
-lean_object* l_Lean_Meta_SimpLemmas_erase___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__3___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_mkEqTrue(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_ScopedEnvExtension_getState___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__2(lean_object*, lean_object*);
 uint8_t l_Lean_Expr_isConst(lean_object*);
 extern lean_object* l_Lean_KernelException_toMessageData___closed__15;
 uint8_t l_Array_isEmpty___rarg(lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_List_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst___spec__1(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 size_t l_USize_mul(size_t, size_t);
 lean_object* l_Lean_ScopedEnvExtension_add___at_Lean_Meta_addSimpLemma___spec__1(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_List_mapM___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -218,14 +220,10 @@ lean_object* l_Lean_Meta_SimpLemmas_isLemma___boxed(lean_object*, lean_object*);
 uint8_t l_Lean_Expr_isForall(lean_object*);
 lean_object* l_Lean_Meta_whnf(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess___closed__2;
-lean_object* l_List_forIn_loop___at_Lean_Meta_mkSimpLemmasFromConst___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*, lean_object*);
 extern lean_object* l_Lean_KernelException_toMessageData___closed__3;
 size_t lean_usize_of_nat(lean_object*);
 lean_object* l_Lean_ConstantInfo_type(lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentHashMap_insert___at_Lean_Meta_addSimpLemmaEntry___spec__5(lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_SimpLemmas_erase___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2;
 lean_object* l_Lean_Meta_getSimpLemmas___rarg(lean_object*, lean_object*);
 size_t l_USize_land(size_t, size_t);
 extern lean_object* l_myMacro____x40_Init_Notation___hyg_14874____closed__9;
@@ -233,37 +231,28 @@ lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm_ma
 lean_object* l_Lean_Meta_SimpLemmas_erase(lean_object*);
 lean_object* l_Lean_Meta_DiscrTree_mkPath(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_addSimpLemmaEntry_updateLemmaNames_match__1(lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442_(lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217_(lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362_(lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147_(lean_object*);
 lean_object* l_Std_fmt___at_Lean_Level_PP_Result_format___spec__1(lean_object*);
-lean_object* l_Lean_throwError___at_Lean_Meta_mkSimpLemmaCore___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_SimpLemmas_addConst___spec__1(lean_object*, size_t, size_t, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore___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_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess_match__3(lean_object*);
 lean_object* l_Lean_Meta_instBEqSimpLemma___boxed(lean_object*, lean_object*);
+lean_object* l_List_redLength___rarg(lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_lemmaNames___default;
 lean_object* l_Std_PersistentHashMap_insertAux___at_Lean_Meta_addSimpLemmaEntry___spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Meta_DiscrTree_instInhabitedKey;
 lean_object* l_Lean_Meta_SimpLemma_getName_match__1(lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_pre___default;
 lean_object* l_Std_PersistentHashMap_find_x3f___at_Lean_Meta_addSimpLemmaEntry___spec__2___boxed(lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__2___rarg(lean_object*, lean_object*);
-lean_object* l_Lean_Meta_SimpLemma_getValue___closed__1;
-lean_object* l_Lean_Meta_SimpLemma_getValue___closed__2;
 lean_object* l_Lean_Meta_instInhabitedSimpLemma;
 uint8_t lean_expr_eqv(lean_object*, lean_object*);
-lean_object* l_Lean_ScopedEnvExtension_add___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Meta_DiscrTree_insertCore___rarg___closed__1;
 lean_object* l_Std_PersistentHashMap_erase___at_Lean_Meta_SimpLemmas_eraseCore___spec__1___boxed(lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1;
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__5;
 uint8_t lean_nat_dec_le(lean_object*, lean_object*);
 uint8_t l_USize_decLe(size_t, size_t);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__5;
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_shouldPreprocess___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_SimpLemma_getValue___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore___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* l_Lean_Meta_mkSimpLemmaCore___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemma_getName_match__1___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Syntax_getKind(lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess___closed__1;
@@ -271,18 +260,17 @@ lean_object* l_Std_PersistentHashMap_findAtAux___at_Lean_Meta_addSimpLemmaEntry_
 lean_object* l_Lean_Meta_simpExtension___closed__3;
 lean_object* lean_panic_fn(lean_object*, lean_object*);
 extern lean_object* l_Lean_Parser_Tactic_simp___closed__1;
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__3(lean_object*);
 lean_object* l_Std_PersistentHashMap_insertAux___at_Lean_Meta_addSimpLemmaEntry_updateLemmaNames___spec__2(lean_object*, size_t, size_t, lean_object*, lean_object*);
 extern lean_object* l_Lean_instInhabitedExpr___closed__1;
-lean_object* l_Lean_Meta_SimpLemmas_add(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_SimpLemmas_add(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_binInsertM___at_Lean_Meta_addSimpLemmaEntry___spec__13(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Meta_SimpLemmas_isDeclToUnfold(lean_object*, lean_object*);
 uint8_t l_Lean_Meta_DiscrTree_Key_lt(lean_object*, lean_object*);
 extern lean_object* l_Lean_instInhabitedPersistentEnvExtension___closed__5;
 lean_object* l_Lean_Meta_getSimpLemmas___rarg___boxed(lean_object*, lean_object*);
-lean_object* l_Lean_throwError___at_Lean_Meta_initFn____x40_Lean_Meta_Basic___hyg_1049____spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_eraseIdx_x27___rarg(lean_object*, lean_object*);
 lean_object* l_Array_indexOfAux___at_Lean_Meta_SimpLemmas_eraseCore___spec__3___boxed(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_SimpLemmas_erase___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__3___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_eraseCore___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_throwError___rarg(lean_object*, lean_object*, lean_object*);
@@ -292,47 +280,56 @@ lean_object* l_Std_PersistentHashMap_contains___at_Lean_Meta_SimpLemmas_isDeclTo
 lean_object* l_Std_PersistentHashMap_insertAux___at_Lean_Meta_addSimpLemmaEntry_updateLemmaNames___spec__2___boxed(lean_object*, 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*);
 lean_object* l_Std_PersistentHashMap_insertAux_traverse___at_Lean_Meta_addSimpLemmaEntry___spec__7___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_List_toArrayAux___rarg(lean_object*, lean_object*);
 uint8_t l_Lean_Syntax_isNone(lean_object*);
 lean_object* l_Lean_Meta_simpExtension___lambda__1(lean_object*);
+lean_object* l_Lean_ScopedEnvExtension_add___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__1(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_inferType(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_mkSimpLemmas___boxed__const__1;
 extern lean_object* l_Lean_ScopedEnvExtension_getState___rarg___closed__3;
 lean_object* l_Lean_Meta_isExprDefEq(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_withNewMCtxDepth___at___private_Lean_Meta_Instances_0__Lean_Meta_mkInstanceKey___spec__1___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___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_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess_match__1(lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__4;
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362__match__1(lean_object*);
 lean_object* l_Std_PersistentHashMap_eraseAux___at_Lean_Meta_SimpLemmas_eraseCore___spec__2___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_instantiateMVars(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_ScopedEnvExtension_add___at_Lean_Meta_addSimpLemma___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_EnvExtensionInterfaceUnsafe_instInhabitedExt___closed__1;
 extern size_t l_Std_PersistentHashMap_insertAux___rarg___closed__2;
 lean_object* l_Lean_PersistentEnvExtension_getState___rarg(lean_object*, lean_object*);
-lean_object* l_Lean_Meta_SimpLemmas_erase___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_throwError___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_eraseCore(lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__2;
 lean_object* l_Std_PersistentHashMap_eraseAux___at_Lean_Meta_SimpLemmas_eraseCore___spec__2(lean_object*, size_t, lean_object*);
 lean_object* l_Lean_Meta_addSimpLemmaEntry_updateLemmaNames_match__1___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_ScopedEnvExtension_addEntry___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentHashMap_find_x3f___at_Lean_Meta_addSimpLemmaEntry___spec__2(lean_object*, lean_object*);
+lean_object* l_Lean_Expr_instantiateLevelParamsCore_visit___at_Lean_Expr_instantiateLevelParamsArray___spec__1(lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_add_getName_x3f___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_SimpLemmas_erase___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemma_getValue(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Syntax_getArg(lean_object*, lean_object*);
-lean_object* l_Lean_Meta_SimpLemmas_eraseCore___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____lambda__1(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_simpExtension___lambda__1___boxed(lean_object*);
 extern lean_object* l_Lean_mkOptionalNode___closed__2;
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__2(lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmasFromConst(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_ScopedEnvExtension_add___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Expr_getAppFn(lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__1(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmas___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__2;
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__4;
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_mkSimpLemmas___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_Meta_instToFormatSimpLemma___closed__3;
 lean_object* l_Lean_Meta_SimpLemmas_erase___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2;
+lean_object* l_unsafeCast(lean_object*, lean_object*, lean_object*);
 uint8_t l_List_isEmpty___rarg(lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_addConst(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_List_map___at_Lean_mkConstWithLevelParams___spec__1(lean_object*);
 lean_object* l_Lean_Meta_simpExtension___closed__1;
 lean_object* l_Array_back___at_Lean_Meta_addSimpLemmaEntry___spec__14___boxed(lean_object*);
-lean_object* l_Lean_Meta_SimpLemma_instInhabitedProof___closed__1;
+lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof___spec__1(size_t, size_t, lean_object*);
 lean_object* lean_usize_to_nat(size_t);
 lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withLetDeclImp___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_foldlMUnsafe_fold___at_Lean_Meta_SimpLemmas_addConst___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -342,184 +339,41 @@ lean_object* l_Lean_Meta_isProp(lean_object*, lean_object*, lean_object*, lean_o
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm_match__1___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_Meta_SimpLemma_getName___closed__2;
 lean_object* l_Lean_indentExpr(lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_List_forIn_loop___at_Lean_Meta_mkSimpLemmas___spec__1(uint8_t, 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_7361____closed__4;
 uint8_t l_Lean_Meta_instBEqSimpLemma(lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___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* l_Lean_mkConst(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemmas_addConst___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Expr_constName_x21(lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_insertAt___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemma_getName___boxed(lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362__match__1___rarg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_SimpLemma_getName___closed__1;
+lean_object* l_Lean_throwError___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__3;
 lean_object* l_Lean_Meta_addSimpLemmaEntry_updateLemmaNames(lean_object*, lean_object*);
 size_t l_Lean_Meta_DiscrTree_Key_hash(lean_object*);
 lean_object* lean_expr_update_const(lean_object*, lean_object*);
+lean_object* l_Lean_Meta_SimpLemmas_erase___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__3___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_instInhabitedSimpEntry;
 lean_object* l_Lean_Meta_instInhabitedSimpEntry___closed__1;
 lean_object* l_Lean_Meta_getSimpLemmas___boxed(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Meta_DiscrTree_instInhabitedTrie___closed__1;
 lean_object* l_Std_PersistentHashMap_insertAux_traverse___at_Lean_Meta_addSimpLemmaEntry_updateLemmaNames___spec__3(size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_withLocalDecl___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm___spec__1___rarg(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__1;
 lean_object* l_Std_PersistentHashMap_insertAux_traverse___at_Lean_Meta_addSimpLemmaEntry___spec__7(size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_throwError___at_Lean_Meta_mkSimpLemmaCore___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess_match__3___rarg(lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__3___rarg(lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_DiscrTree_insertCore___at_Lean_Meta_addSimpLemmaEntry___spec__1(lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_PersistentHashMap_mkCollisionNode___rarg(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_withLetDecl___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm___spec__2(lean_object*);
 uint8_t l_Std_PersistentHashMap_containsAtAux___at_Lean_Meta_SimpLemmas_isDeclToUnfold___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
 lean_object* l_Std_fmt___at_Lean_Meta_instToMessageDataSimpLemma___spec__1(lean_object*);
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__1;
 uint8_t l_Lean_Meta_SimpLemmas_isLemma(lean_object*, lean_object*);
 lean_object* l_Lean_Meta_getFVarLocalDecl(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* _init_l_Lean_Meta_SimpLemma_instInhabitedProof___closed__1() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_instInhabitedExpr___closed__1;
-x_2 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_2, 0, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_Meta_SimpLemma_instInhabitedProof() {
-_start:
-{
-lean_object* x_1; 
-x_1 = l_Lean_Meta_SimpLemma_instInhabitedProof___closed__1;
-return x_1;
-}
-}
-lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17__match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
-_start:
-{
-if (lean_obj_tag(x_1) == 0)
-{
-lean_dec(x_4);
-if (lean_obj_tag(x_2) == 0)
-{
-lean_object* x_6; lean_object* x_7; lean_object* x_8; 
-lean_dec(x_5);
-x_6 = lean_ctor_get(x_1, 0);
-lean_inc(x_6);
-lean_dec(x_1);
-x_7 = lean_ctor_get(x_2, 0);
-lean_inc(x_7);
-lean_dec(x_2);
-x_8 = lean_apply_2(x_3, x_6, x_7);
-return x_8;
-}
-else
-{
-lean_object* x_9; 
-lean_dec(x_3);
-x_9 = lean_apply_2(x_5, x_1, x_2);
-return x_9;
-}
-}
-else
-{
-lean_dec(x_3);
-if (lean_obj_tag(x_2) == 0)
-{
-lean_object* x_10; 
-lean_dec(x_4);
-x_10 = lean_apply_2(x_5, x_1, x_2);
-return x_10;
-}
-else
-{
-lean_object* x_11; lean_object* x_12; lean_object* x_13; 
-lean_dec(x_5);
-x_11 = lean_ctor_get(x_1, 0);
-lean_inc(x_11);
-lean_dec(x_1);
-x_12 = lean_ctor_get(x_2, 0);
-lean_inc(x_12);
-lean_dec(x_2);
-x_13 = lean_apply_2(x_4, x_11, x_12);
-return x_13;
-}
-}
-}
-}
-lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17__match__1(lean_object* x_1) {
-_start:
-{
-lean_object* x_2; 
-x_2 = lean_alloc_closure((void*)(l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17__match__1___rarg), 5, 0);
-return x_2;
-}
-}
-uint8_t l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17_(lean_object* x_1, lean_object* x_2) {
-_start:
-{
-if (lean_obj_tag(x_1) == 0)
-{
-if (lean_obj_tag(x_2) == 0)
-{
-lean_object* x_3; lean_object* x_4; uint8_t x_5; 
-x_3 = lean_ctor_get(x_1, 0);
-x_4 = lean_ctor_get(x_2, 0);
-x_5 = lean_expr_eqv(x_3, x_4);
-return x_5;
-}
-else
-{
-uint8_t x_6; 
-x_6 = 0;
-return x_6;
-}
-}
-else
-{
-if (lean_obj_tag(x_2) == 0)
-{
-uint8_t x_7; 
-x_7 = 0;
-return x_7;
-}
-else
-{
-lean_object* x_8; lean_object* x_9; uint8_t x_10; 
-x_8 = lean_ctor_get(x_1, 0);
-x_9 = lean_ctor_get(x_2, 0);
-x_10 = l___private_Lean_Meta_AbstractMVars_0__Lean_Meta_beqAbstractMVarsResult____x40_Lean_Meta_AbstractMVars___hyg_19_(x_8, x_9);
-return x_10;
-}
-}
-}
-}
-lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17____boxed(lean_object* x_1, lean_object* x_2) {
-_start:
-{
-uint8_t x_3; lean_object* x_4; 
-x_3 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17_(x_1, x_2);
-lean_dec(x_2);
-lean_dec(x_1);
-x_4 = lean_box(x_3);
-return x_4;
-}
-}
-static lean_object* _init_l_Lean_Meta_SimpLemma_instBEqProof___closed__1() {
-_start:
-{
-lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17____boxed), 2, 0);
-return x_1;
-}
-}
-static lean_object* _init_l_Lean_Meta_SimpLemma_instBEqProof() {
-_start:
-{
-lean_object* x_1; 
-x_1 = l_Lean_Meta_SimpLemma_instBEqProof___closed__1;
-return x_1;
-}
-}
 static lean_object* _init_l_Lean_Meta_SimpLemma_name_x3f___default() {
 _start:
 {
@@ -534,16 +388,17 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; uint8_t x_5; lean_object* x_6; 
 x_1 = lean_box(0);
 x_2 = l_Array_empty___closed__1;
-x_3 = l_Lean_Meta_SimpLemma_instInhabitedProof___closed__1;
+x_3 = l_Lean_instInhabitedExpr___closed__1;
 x_4 = lean_unsigned_to_nat(0u);
 x_5 = 0;
-x_6 = lean_alloc_ctor(0, 4, 2);
+x_6 = lean_alloc_ctor(0, 5, 2);
 lean_ctor_set(x_6, 0, x_2);
-lean_ctor_set(x_6, 1, x_3);
-lean_ctor_set(x_6, 2, x_4);
-lean_ctor_set(x_6, 3, x_1);
-lean_ctor_set_uint8(x_6, sizeof(void*)*4, x_5);
-lean_ctor_set_uint8(x_6, sizeof(void*)*4 + 1, x_5);
+lean_ctor_set(x_6, 1, x_2);
+lean_ctor_set(x_6, 2, x_3);
+lean_ctor_set(x_6, 3, x_4);
+lean_ctor_set(x_6, 4, x_1);
+lean_ctor_set_uint8(x_6, sizeof(void*)*5, x_5);
+lean_ctor_set_uint8(x_6, sizeof(void*)*5 + 1, x_5);
 return x_6;
 }
 }
@@ -608,7 +463,7 @@ lean_object* l_Lean_Meta_SimpLemma_getName(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = lean_ctor_get(x_1, 3);
+x_2 = lean_ctor_get(x_1, 4);
 if (lean_obj_tag(x_2) == 0)
 {
 lean_object* x_3; 
@@ -665,10 +520,10 @@ lean_object* l_Lean_Meta_instToFormatSimpLemma(lean_object* x_1) {
 _start:
 {
 uint8_t 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; 
-x_2 = lean_ctor_get_uint8(x_1, sizeof(void*)*4 + 1);
+x_2 = lean_ctor_get_uint8(x_1, sizeof(void*)*5 + 1);
 x_3 = l_Lean_Meta_SimpLemma_getName(x_1);
 x_4 = l_Std_fmt___at_Lean_Level_PP_Result_format___spec__1(x_3);
-x_5 = lean_ctor_get(x_1, 2);
+x_5 = lean_ctor_get(x_1, 3);
 lean_inc(x_5);
 lean_dec(x_1);
 x_6 = l_Std_fmt___at_Lean_Position_instToFormatPosition___spec__1(x_5);
@@ -706,10 +561,10 @@ lean_object* l_Std_fmt___at_Lean_Meta_instToMessageDataSimpLemma___spec__1(lean_
 _start:
 {
 uint8_t 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; 
-x_2 = lean_ctor_get_uint8(x_1, sizeof(void*)*4 + 1);
+x_2 = lean_ctor_get_uint8(x_1, sizeof(void*)*5 + 1);
 x_3 = l_Lean_Meta_SimpLemma_getName(x_1);
 x_4 = l_Std_fmt___at_Lean_Level_PP_Result_format___spec__1(x_3);
-x_5 = lean_ctor_get(x_1, 2);
+x_5 = lean_ctor_get(x_1, 3);
 lean_inc(x_5);
 lean_dec(x_1);
 x_6 = l_Std_fmt___at_Lean_Position_instToFormatPosition___spec__1(x_5);
@@ -757,9 +612,9 @@ uint8_t l_Lean_Meta_instBEqSimpLemma(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; lean_object* x_4; uint8_t x_5; 
-x_3 = lean_ctor_get(x_1, 1);
-x_4 = lean_ctor_get(x_2, 1);
-x_5 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17_(x_3, x_4);
+x_3 = lean_ctor_get(x_1, 2);
+x_4 = lean_ctor_get(x_2, 2);
+x_5 = lean_expr_eqv(x_3, x_4);
 return x_5;
 }
 }
@@ -1411,7 +1266,7 @@ lean_object* l_Lean_Meta_addSimpLemmaEntry_updateLemmaNames(lean_object* x_1, le
 _start:
 {
 lean_object* x_3; 
-x_3 = lean_ctor_get(x_1, 3);
+x_3 = lean_ctor_get(x_1, 4);
 lean_inc(x_3);
 lean_dec(x_1);
 if (lean_obj_tag(x_3) == 0)
@@ -2126,11 +1981,11 @@ if (x_5 == 0)
 {
 lean_object* x_6; lean_object* x_7; lean_object* x_8; uint8_t x_9; 
 x_6 = lean_array_uget(x_2, x_3);
-x_7 = lean_ctor_get(x_1, 1);
-x_8 = lean_ctor_get(x_6, 1);
+x_7 = lean_ctor_get(x_1, 2);
+x_8 = lean_ctor_get(x_6, 2);
 lean_inc(x_8);
 lean_dec(x_6);
-x_9 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_SimpLemma_beqProof____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_17_(x_7, x_8);
+x_9 = lean_expr_eqv(x_7, x_8);
 lean_dec(x_8);
 if (x_9 == 0)
 {
@@ -2660,7 +2515,7 @@ lean_object* l_Lean_Meta_addSimpLemmaEntry(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 uint8_t x_3; 
-x_3 = lean_ctor_get_uint8(x_2, sizeof(void*)*4);
+x_3 = lean_ctor_get_uint8(x_2, sizeof(void*)*5);
 if (x_3 == 0)
 {
 uint8_t x_4; 
@@ -4029,7 +3884,7 @@ x_1 = l_Lean_Meta_instInhabitedSimpEntry___closed__1;
 return x_1;
 }
 }
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442__match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362__match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
 if (lean_obj_tag(x_1) == 0)
@@ -4054,15 +3909,15 @@ return x_7;
 }
 }
 }
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442__match__1(lean_object* x_1) {
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362__match__1(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = lean_alloc_closure((void*)(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442__match__1___rarg), 3, 0);
+x_2 = lean_alloc_closure((void*)(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362__match__1___rarg), 3, 0);
 return x_2;
 }
 }
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____lambda__1(lean_object* x_1, lean_object* x_2) {
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____lambda__1(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 if (lean_obj_tag(x_2) == 0)
@@ -4085,7 +3940,7 @@ return x_6;
 }
 }
 }
-static lean_object* _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__1() {
+static lean_object* _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__1() {
 _start:
 {
 lean_object* x_1; 
@@ -4093,17 +3948,17 @@ x_1 = lean_mk_string("simpExt");
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__2() {
+static lean_object* _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__2() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__1;
+x_2 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__1;
 x_3 = lean_name_mk_string(x_1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__3() {
+static lean_object* _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__3() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
@@ -4118,21 +3973,21 @@ lean_ctor_set(x_3, 4, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__4() {
+static lean_object* _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__4() {
 _start:
 {
 lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____lambda__1), 2, 0);
+x_1 = lean_alloc_closure((void*)(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____lambda__1), 2, 0);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__5() {
+static lean_object* _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__5() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
-x_1 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__2;
-x_2 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__4;
-x_3 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__3;
+x_1 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__2;
+x_2 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__4;
+x_3 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__3;
 x_4 = l_Applicative_seqRight___default___rarg___closed__1;
 x_5 = lean_alloc_ctor(0, 4, 0);
 lean_ctor_set(x_5, 0, x_1);
@@ -4142,11 +3997,11 @@ lean_ctor_set(x_5, 3, x_4);
 return x_5;
 }
 }
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442_(lean_object* x_1) {
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362_(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; lean_object* x_3; 
-x_2 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__5;
+x_2 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__5;
 x_3 = l_Lean_registerSimpleScopedEnvExtension___rarg(x_2, x_1);
 return x_3;
 }
@@ -7761,7 +7616,7 @@ return x_26;
 }
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
 if (lean_obj_tag(x_1) == 0)
@@ -7794,15 +7649,15 @@ return x_11;
 }
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__1(lean_object* x_1) {
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__1(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = lean_alloc_closure((void*)(l_Lean_Meta_mkSimpLemmaCore_match__1___rarg), 3, 0);
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__1___rarg), 3, 0);
 return x_2;
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__2___rarg(lean_object* x_1, lean_object* x_2) {
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__2___rarg(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; lean_object* x_4; lean_object* x_5; 
@@ -7815,15 +7670,15 @@ x_5 = lean_apply_2(x_2, x_3, x_4);
 return x_5;
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__2(lean_object* x_1) {
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__2(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = lean_alloc_closure((void*)(l_Lean_Meta_mkSimpLemmaCore_match__2___rarg), 2, 0);
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__2___rarg), 2, 0);
 return x_2;
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__3___rarg(lean_object* x_1, lean_object* x_2) {
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__3___rarg(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
@@ -7841,15 +7696,15 @@ x_7 = lean_apply_3(x_2, x_4, x_5, x_6);
 return x_7;
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore_match__3(lean_object* x_1) {
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__3(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = lean_alloc_closure((void*)(l_Lean_Meta_mkSimpLemmaCore_match__3___rarg), 2, 0);
+x_2 = lean_alloc_closure((void*)(l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore_match__3___rarg), 2, 0);
 return x_2;
 }
 }
-lean_object* l_Lean_throwError___at_Lean_Meta_mkSimpLemmaCore___spec__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* l_Lean_throwError___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___spec__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) {
 _start:
 {
 lean_object* x_7; lean_object* x_8; uint8_t x_9; 
@@ -7887,7 +7742,7 @@ return x_15;
 }
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore___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* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___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) {
 _start:
 {
 uint8_t x_8; 
@@ -8127,30 +7982,29 @@ return x_70;
 }
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore___lambda__2(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) {
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, uint8_t 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_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; uint8_t x_15; lean_object* x_16; 
-x_11 = lean_ctor_get(x_5, 0);
-x_12 = lean_ctor_get(x_5, 1);
-x_13 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_13, 0, x_1);
-lean_inc(x_11);
-x_14 = lean_alloc_ctor(0, 4, 2);
-lean_ctor_set(x_14, 0, x_11);
-lean_ctor_set(x_14, 1, x_13);
+lean_object* x_12; lean_object* x_13; lean_object* x_14; uint8_t x_15; lean_object* x_16; 
+x_12 = lean_ctor_get(x_6, 0);
+x_13 = lean_ctor_get(x_6, 1);
+lean_inc(x_12);
+x_14 = lean_alloc_ctor(0, 5, 2);
+lean_ctor_set(x_14, 0, x_12);
+lean_ctor_set(x_14, 1, x_1);
 lean_ctor_set(x_14, 2, x_2);
-lean_ctor_set(x_14, 3, x_4);
-lean_ctor_set_uint8(x_14, sizeof(void*)*4, x_3);
-x_15 = lean_unbox(x_12);
-lean_ctor_set_uint8(x_14, sizeof(void*)*4 + 1, x_15);
+lean_ctor_set(x_14, 3, x_3);
+lean_ctor_set(x_14, 4, x_5);
+lean_ctor_set_uint8(x_14, sizeof(void*)*5, x_4);
+x_15 = lean_unbox(x_13);
+lean_ctor_set_uint8(x_14, sizeof(void*)*5 + 1, x_15);
 x_16 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_16, 0, x_14);
-lean_ctor_set(x_16, 1, x_10);
+lean_ctor_set(x_16, 1, x_11);
 return x_16;
 }
 }
-static lean_object* _init_l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1() {
+static lean_object* _init_l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1() {
 _start:
 {
 lean_object* x_1; 
@@ -8158,451 +8012,460 @@ x_1 = lean_mk_string("unexpected kind of 'simp' lemma");
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2() {
+static lean_object* _init_l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1;
+x_1 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1;
 x_2 = l_Lean_stringToMessageData(x_1);
 return x_2;
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore___lambda__3(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) {
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, uint8_t 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:
 {
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-x_11 = lean_ctor_get(x_5, 1);
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-{
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-x_13 = lean_ctor_get(x_11, 1);
-x_14 = lean_ctor_get(x_11, 0);
-lean_dec(x_14);
-x_15 = l_myMacro____x40_Init_Notation___hyg_7361____closed__4;
-x_16 = lean_unsigned_to_nat(3u);
-x_17 = l_Lean_Expr_isAppOfArity(x_13, x_15, x_16);
-if (x_17 == 0)
-{
-lean_object* x_18; lean_object* x_19; uint8_t x_20; 
-lean_free_object(x_11);
-lean_dec(x_13);
-lean_dec(x_4);
-lean_dec(x_2);
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-x_18 = l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2;
-x_19 = l_Lean_throwError___at_Lean_Meta_mkSimpLemmaCore___spec__1(x_18, x_6, x_7, x_8, x_9, x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
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-if (x_20 == 0)
-{
-return x_19;
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-else
-{
-lean_object* x_21; lean_object* x_22; lean_object* x_23; 
-x_21 = lean_ctor_get(x_19, 0);
-x_22 = lean_ctor_get(x_19, 1);
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-lean_inc(x_21);
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-x_23 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_23, 0, x_21);
-lean_ctor_set(x_23, 1, x_22);
-return x_23;
-}
-}
-else
-{
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-x_24 = l_Lean_Expr_appFn_x21(x_13);
-x_25 = l_Lean_Expr_appArg_x21(x_24);
-lean_dec(x_24);
-x_26 = l_Lean_Expr_appArg_x21(x_13);
-lean_dec(x_13);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
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-x_27 = l_Lean_Meta_DiscrTree_mkPath(x_25, x_6, x_7, x_8, x_9, x_10);
-if (lean_obj_tag(x_27) == 0)
-{
-lean_object* x_28; lean_object* x_29; lean_object* x_30; 
-x_28 = lean_ctor_get(x_27, 0);
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-x_29 = lean_ctor_get(x_27, 1);
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-lean_inc(x_9);
-lean_inc(x_8);
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-x_30 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm(x_25, x_26, x_6, x_7, x_8, x_9, x_29);
-if (lean_obj_tag(x_30) == 0)
-{
-lean_object* x_31; lean_object* x_32; lean_object* x_33; 
-x_31 = lean_ctor_get(x_30, 0);
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-x_32 = lean_ctor_get(x_30, 1);
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-lean_ctor_set(x_11, 0, x_28);
-x_33 = l_Lean_Meta_mkSimpLemmaCore___lambda__2(x_1, x_2, x_3, x_4, x_11, x_6, x_7, x_8, x_9, x_32);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_11);
-return x_33;
-}
-else
-{
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-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
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-if (x_34 == 0)
-{
-return x_30;
-}
-else
-{
-lean_object* x_35; lean_object* x_36; lean_object* x_37; 
-x_35 = lean_ctor_get(x_30, 0);
-x_36 = lean_ctor_get(x_30, 1);
-lean_inc(x_36);
-lean_inc(x_35);
-lean_dec(x_30);
-x_37 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_37, 0, x_35);
-lean_ctor_set(x_37, 1, x_36);
-return x_37;
-}
-}
-}
-else
-{
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-lean_dec(x_25);
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-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
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-{
-return x_27;
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-else
-{
-lean_object* x_39; lean_object* x_40; lean_object* x_41; 
-x_39 = lean_ctor_get(x_27, 0);
-x_40 = lean_ctor_get(x_27, 1);
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-lean_inc(x_39);
-lean_dec(x_27);
-x_41 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_41, 0, x_39);
-lean_ctor_set(x_41, 1, x_40);
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-}
-}
-}
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-else
-{
-lean_object* x_42; lean_object* x_43; lean_object* x_44; uint8_t x_45; 
-x_42 = lean_ctor_get(x_11, 1);
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-x_43 = l_myMacro____x40_Init_Notation___hyg_7361____closed__4;
-x_44 = lean_unsigned_to_nat(3u);
-x_45 = l_Lean_Expr_isAppOfArity(x_42, x_43, x_44);
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-{
-lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; 
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-x_47 = l_Lean_throwError___at_Lean_Meta_mkSimpLemmaCore___spec__1(x_46, x_6, x_7, x_8, x_9, x_10);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
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-lean_inc(x_48);
-x_49 = lean_ctor_get(x_47, 1);
-lean_inc(x_49);
-if (lean_is_exclusive(x_47)) {
- lean_ctor_release(x_47, 0);
- lean_ctor_release(x_47, 1);
- x_50 = x_47;
-} else {
- lean_dec_ref(x_47);
- x_50 = lean_box(0);
-}
-if (lean_is_scalar(x_50)) {
- x_51 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_51 = x_50;
-}
-lean_ctor_set(x_51, 0, x_48);
-lean_ctor_set(x_51, 1, x_49);
-return x_51;
-}
-else
-{
-lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; 
-x_52 = l_Lean_Expr_appFn_x21(x_42);
-x_53 = l_Lean_Expr_appArg_x21(x_52);
-lean_dec(x_52);
-x_54 = l_Lean_Expr_appArg_x21(x_42);
-lean_dec(x_42);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_53);
-x_55 = l_Lean_Meta_DiscrTree_mkPath(x_53, x_6, x_7, x_8, x_9, x_10);
-if (lean_obj_tag(x_55) == 0)
-{
-lean_object* x_56; lean_object* x_57; lean_object* x_58; 
-x_56 = lean_ctor_get(x_55, 0);
-lean_inc(x_56);
-x_57 = lean_ctor_get(x_55, 1);
-lean_inc(x_57);
-lean_dec(x_55);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-x_58 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm(x_53, x_54, x_6, x_7, x_8, x_9, x_57);
-if (lean_obj_tag(x_58) == 0)
-{
-lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; 
-x_59 = lean_ctor_get(x_58, 0);
-lean_inc(x_59);
-x_60 = lean_ctor_get(x_58, 1);
-lean_inc(x_60);
-lean_dec(x_58);
-x_61 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_61, 0, x_56);
-lean_ctor_set(x_61, 1, x_59);
-x_62 = l_Lean_Meta_mkSimpLemmaCore___lambda__2(x_1, x_2, x_3, x_4, x_61, x_6, x_7, x_8, x_9, x_60);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_61);
-return x_62;
-}
-else
-{
-lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; 
-lean_dec(x_56);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_2);
-lean_dec(x_1);
-x_63 = lean_ctor_get(x_58, 0);
-lean_inc(x_63);
-x_64 = lean_ctor_get(x_58, 1);
-lean_inc(x_64);
-if (lean_is_exclusive(x_58)) {
- lean_ctor_release(x_58, 0);
- lean_ctor_release(x_58, 1);
- x_65 = x_58;
-} else {
- lean_dec_ref(x_58);
- x_65 = lean_box(0);
-}
-if (lean_is_scalar(x_65)) {
- x_66 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_66 = x_65;
-}
-lean_ctor_set(x_66, 0, x_63);
-lean_ctor_set(x_66, 1, x_64);
-return x_66;
-}
-}
-else
-{
-lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; 
-lean_dec(x_54);
-lean_dec(x_53);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_2);
-lean_dec(x_1);
-x_67 = lean_ctor_get(x_55, 0);
-lean_inc(x_67);
-x_68 = lean_ctor_get(x_55, 1);
-lean_inc(x_68);
-if (lean_is_exclusive(x_55)) {
- lean_ctor_release(x_55, 0);
- lean_ctor_release(x_55, 1);
- x_69 = x_55;
-} else {
- lean_dec_ref(x_55);
- x_69 = lean_box(0);
-}
-if (lean_is_scalar(x_69)) {
- x_70 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_70 = x_69;
-}
-lean_ctor_set(x_70, 0, x_67);
-lean_ctor_set(x_70, 1, x_68);
-return x_70;
-}
-}
-}
-}
-}
-lean_object* l_Lean_Meta_mkSimpLemmaCore(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; 
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-x_11 = l_Lean_Meta_inferType(x_1, x_6, x_7, x_8, x_9, x_10);
-if (lean_obj_tag(x_11) == 0)
-{
-lean_object* x_12; lean_object* x_13; lean_object* x_14; 
-x_12 = lean_ctor_get(x_11, 0);
+lean_object* x_12; uint8_t x_13; 
+x_12 = lean_ctor_get(x_6, 1);
 lean_inc(x_12);
-x_13 = lean_ctor_get(x_11, 1);
-lean_inc(x_13);
-lean_dec(x_11);
-lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-x_14 = l_Lean_Meta_instantiateMVars(x_12, x_6, x_7, x_8, x_9, x_13);
-if (lean_obj_tag(x_14) == 0)
+lean_dec(x_6);
+x_13 = !lean_is_exclusive(x_12);
+if (x_13 == 0)
 {
-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; lean_object* x_23; lean_object* x_24; 
-x_15 = lean_ctor_get(x_14, 0);
-lean_inc(x_15);
-x_16 = lean_ctor_get(x_14, 1);
-lean_inc(x_16);
+lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; 
+x_14 = lean_ctor_get(x_12, 1);
+x_15 = lean_ctor_get(x_12, 0);
+lean_dec(x_15);
+x_16 = l_myMacro____x40_Init_Notation___hyg_7361____closed__4;
+x_17 = lean_unsigned_to_nat(3u);
+x_18 = l_Lean_Expr_isAppOfArity(x_14, x_16, x_17);
+if (x_18 == 0)
+{
+lean_object* x_19; lean_object* x_20; uint8_t x_21; 
+lean_free_object(x_12);
 lean_dec(x_14);
-x_17 = lean_box(0);
-x_18 = lean_alloc_closure((void*)(l_Lean_Meta_mkSimpLemmaCore___lambda__1___boxed), 7, 2);
-lean_closure_set(x_18, 0, x_15);
-lean_closure_set(x_18, 1, x_17);
-x_19 = l___private_Lean_Meta_FunInfo_0__Lean_Meta_getFunInfoAux___lambda__2___closed__1;
-x_20 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_instMonadLCtxMetaM___spec__2___rarg), 7, 2);
-lean_closure_set(x_20, 0, x_18);
-lean_closure_set(x_20, 1, x_19);
-x_21 = lean_box(x_3);
-x_22 = lean_alloc_closure((void*)(l_Lean_Meta_mkSimpLemmaCore___lambda__3___boxed), 10, 4);
-lean_closure_set(x_22, 0, x_2);
-lean_closure_set(x_22, 1, x_4);
-lean_closure_set(x_22, 2, x_21);
-lean_closure_set(x_22, 3, x_5);
-x_23 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_instMonadLCtxMetaM___spec__2___rarg), 7, 2);
-lean_closure_set(x_23, 0, x_20);
-lean_closure_set(x_23, 1, x_22);
-x_24 = l_Lean_Meta_withNewMCtxDepth___at___private_Lean_Meta_Instances_0__Lean_Meta_mkInstanceKey___spec__1___rarg(x_23, x_6, x_7, x_8, x_9, x_16);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_19 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2;
+x_20 = l_Lean_throwError___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___spec__1(x_19, x_7, x_8, x_9, x_10, x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+x_21 = !lean_is_exclusive(x_20);
+if (x_21 == 0)
+{
+return x_20;
+}
+else
+{
+lean_object* x_22; lean_object* x_23; lean_object* x_24; 
+x_22 = lean_ctor_get(x_20, 0);
+x_23 = lean_ctor_get(x_20, 1);
+lean_inc(x_23);
+lean_inc(x_22);
+lean_dec(x_20);
+x_24 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_24, 0, x_22);
+lean_ctor_set(x_24, 1, x_23);
 return x_24;
 }
-else
-{
-uint8_t x_25; 
-lean_dec(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_2);
-x_25 = !lean_is_exclusive(x_14);
-if (x_25 == 0)
-{
-return x_14;
 }
 else
 {
-lean_object* x_26; lean_object* x_27; lean_object* x_28; 
-x_26 = lean_ctor_get(x_14, 0);
-x_27 = lean_ctor_get(x_14, 1);
-lean_inc(x_27);
-lean_inc(x_26);
+lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; 
+x_25 = l_Lean_Expr_appFn_x21(x_14);
+x_26 = l_Lean_Expr_appArg_x21(x_25);
+lean_dec(x_25);
+x_27 = l_Lean_Expr_appArg_x21(x_14);
 lean_dec(x_14);
-x_28 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_28, 0, x_26);
-lean_ctor_set(x_28, 1, x_27);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_26);
+x_28 = l_Lean_Meta_DiscrTree_mkPath(x_26, x_7, x_8, x_9, x_10, x_11);
+if (lean_obj_tag(x_28) == 0)
+{
+lean_object* x_29; lean_object* x_30; lean_object* x_31; 
+x_29 = lean_ctor_get(x_28, 0);
+lean_inc(x_29);
+x_30 = lean_ctor_get(x_28, 1);
+lean_inc(x_30);
+lean_dec(x_28);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+x_31 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm(x_26, x_27, x_7, x_8, x_9, x_10, x_30);
+if (lean_obj_tag(x_31) == 0)
+{
+lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_32 = lean_ctor_get(x_31, 0);
+lean_inc(x_32);
+x_33 = lean_ctor_get(x_31, 1);
+lean_inc(x_33);
+lean_dec(x_31);
+lean_ctor_set(x_12, 1, x_32);
+lean_ctor_set(x_12, 0, x_29);
+x_34 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__2(x_1, x_2, x_3, x_4, x_5, x_12, x_7, x_8, x_9, x_10, x_33);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_12);
+return x_34;
+}
+else
+{
+uint8_t x_35; 
+lean_dec(x_29);
+lean_free_object(x_12);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_35 = !lean_is_exclusive(x_31);
+if (x_35 == 0)
+{
+return x_31;
+}
+else
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; 
+x_36 = lean_ctor_get(x_31, 0);
+x_37 = lean_ctor_get(x_31, 1);
+lean_inc(x_37);
+lean_inc(x_36);
+lean_dec(x_31);
+x_38 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_38, 0, x_36);
+lean_ctor_set(x_38, 1, x_37);
+return x_38;
+}
+}
+}
+else
+{
+uint8_t x_39; 
+lean_dec(x_27);
+lean_dec(x_26);
+lean_free_object(x_12);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_39 = !lean_is_exclusive(x_28);
+if (x_39 == 0)
+{
 return x_28;
 }
+else
+{
+lean_object* x_40; lean_object* x_41; lean_object* x_42; 
+x_40 = lean_ctor_get(x_28, 0);
+x_41 = lean_ctor_get(x_28, 1);
+lean_inc(x_41);
+lean_inc(x_40);
+lean_dec(x_28);
+x_42 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_42, 0, x_40);
+lean_ctor_set(x_42, 1, x_41);
+return x_42;
+}
+}
 }
 }
 else
 {
-uint8_t x_29; 
+lean_object* x_43; lean_object* x_44; lean_object* x_45; uint8_t x_46; 
+x_43 = lean_ctor_get(x_12, 1);
+lean_inc(x_43);
+lean_dec(x_12);
+x_44 = l_myMacro____x40_Init_Notation___hyg_7361____closed__4;
+x_45 = lean_unsigned_to_nat(3u);
+x_46 = l_Lean_Expr_isAppOfArity(x_43, x_44, x_45);
+if (x_46 == 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_dec(x_43);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_47 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2;
+x_48 = l_Lean_throwError___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___spec__1(x_47, x_7, x_8, x_9, x_10, x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+x_49 = lean_ctor_get(x_48, 0);
+lean_inc(x_49);
+x_50 = lean_ctor_get(x_48, 1);
+lean_inc(x_50);
+if (lean_is_exclusive(x_48)) {
+ lean_ctor_release(x_48, 0);
+ lean_ctor_release(x_48, 1);
+ x_51 = x_48;
+} else {
+ lean_dec_ref(x_48);
+ x_51 = lean_box(0);
+}
+if (lean_is_scalar(x_51)) {
+ x_52 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_52 = x_51;
+}
+lean_ctor_set(x_52, 0, x_49);
+lean_ctor_set(x_52, 1, x_50);
+return x_52;
+}
+else
+{
+lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; 
+x_53 = l_Lean_Expr_appFn_x21(x_43);
+x_54 = l_Lean_Expr_appArg_x21(x_53);
+lean_dec(x_53);
+x_55 = l_Lean_Expr_appArg_x21(x_43);
+lean_dec(x_43);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+lean_inc(x_54);
+x_56 = l_Lean_Meta_DiscrTree_mkPath(x_54, x_7, x_8, x_9, x_10, x_11);
+if (lean_obj_tag(x_56) == 0)
+{
+lean_object* x_57; lean_object* x_58; lean_object* x_59; 
+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);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+x_59 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_isPerm(x_54, x_55, x_7, x_8, x_9, x_10, x_58);
+if (lean_obj_tag(x_59) == 0)
+{
+lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; 
+x_60 = lean_ctor_get(x_59, 0);
+lean_inc(x_60);
+x_61 = lean_ctor_get(x_59, 1);
+lean_inc(x_61);
+lean_dec(x_59);
+x_62 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_62, 0, x_57);
+lean_ctor_set(x_62, 1, x_60);
+x_63 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__2(x_1, x_2, x_3, x_4, x_5, x_62, x_7, x_8, x_9, x_10, x_61);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_62);
+return x_63;
+}
+else
+{
+lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; 
+lean_dec(x_57);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_64 = lean_ctor_get(x_59, 0);
+lean_inc(x_64);
+x_65 = lean_ctor_get(x_59, 1);
+lean_inc(x_65);
+if (lean_is_exclusive(x_59)) {
+ lean_ctor_release(x_59, 0);
+ lean_ctor_release(x_59, 1);
+ x_66 = x_59;
+} else {
+ lean_dec_ref(x_59);
+ x_66 = lean_box(0);
+}
+if (lean_is_scalar(x_66)) {
+ x_67 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_67 = x_66;
+}
+lean_ctor_set(x_67, 0, x_64);
+lean_ctor_set(x_67, 1, x_65);
+return x_67;
+}
+}
+else
+{
+lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; 
+lean_dec(x_55);
+lean_dec(x_54);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_68 = lean_ctor_get(x_56, 0);
+lean_inc(x_68);
+x_69 = lean_ctor_get(x_56, 1);
+lean_inc(x_69);
+if (lean_is_exclusive(x_56)) {
+ lean_ctor_release(x_56, 0);
+ lean_ctor_release(x_56, 1);
+ x_70 = x_56;
+} else {
+ lean_dec_ref(x_56);
+ x_70 = lean_box(0);
+}
+if (lean_is_scalar(x_70)) {
+ x_71 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_71 = x_70;
+}
+lean_ctor_set(x_71, 0, x_68);
+lean_ctor_set(x_71, 1, x_69);
+return x_71;
+}
+}
+}
+}
+}
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore(lean_object* x_1, lean_object* x_2, lean_object* x_3, uint8_t 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_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+x_12 = l_Lean_Meta_inferType(x_1, x_7, x_8, x_9, x_10, x_11);
+if (lean_obj_tag(x_12) == 0)
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+x_14 = lean_ctor_get(x_12, 1);
+lean_inc(x_14);
+lean_dec(x_12);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_7);
+x_15 = l_Lean_Meta_instantiateMVars(x_13, x_7, x_8, x_9, x_10, x_14);
+if (lean_obj_tag(x_15) == 0)
+{
+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; lean_object* x_23; lean_object* x_24; lean_object* x_25; 
+x_16 = lean_ctor_get(x_15, 0);
+lean_inc(x_16);
+x_17 = lean_ctor_get(x_15, 1);
+lean_inc(x_17);
+lean_dec(x_15);
+x_18 = lean_box(0);
+x_19 = lean_alloc_closure((void*)(l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__1___boxed), 7, 2);
+lean_closure_set(x_19, 0, x_16);
+lean_closure_set(x_19, 1, x_18);
+x_20 = l___private_Lean_Meta_FunInfo_0__Lean_Meta_getFunInfoAux___lambda__2___closed__1;
+x_21 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_instMonadLCtxMetaM___spec__2___rarg), 7, 2);
+lean_closure_set(x_21, 0, x_19);
+lean_closure_set(x_21, 1, x_20);
+x_22 = lean_box(x_4);
+x_23 = lean_alloc_closure((void*)(l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___boxed), 11, 5);
+lean_closure_set(x_23, 0, x_2);
+lean_closure_set(x_23, 1, x_3);
+lean_closure_set(x_23, 2, x_5);
+lean_closure_set(x_23, 3, x_22);
+lean_closure_set(x_23, 4, x_6);
+x_24 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_instMonadLCtxMetaM___spec__2___rarg), 7, 2);
+lean_closure_set(x_24, 0, x_21);
+lean_closure_set(x_24, 1, x_23);
+x_25 = l_Lean_Meta_withNewMCtxDepth___at___private_Lean_Meta_Instances_0__Lean_Meta_mkInstanceKey___spec__1___rarg(x_24, x_7, x_8, x_9, x_10, x_17);
+return x_25;
+}
+else
+{
+uint8_t x_26; 
+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);
+lean_dec(x_3);
 lean_dec(x_2);
-x_29 = !lean_is_exclusive(x_11);
-if (x_29 == 0)
+x_26 = !lean_is_exclusive(x_15);
+if (x_26 == 0)
 {
-return x_11;
+return x_15;
 }
 else
 {
-lean_object* x_30; lean_object* x_31; lean_object* x_32; 
-x_30 = lean_ctor_get(x_11, 0);
-x_31 = lean_ctor_get(x_11, 1);
+lean_object* x_27; lean_object* x_28; lean_object* x_29; 
+x_27 = lean_ctor_get(x_15, 0);
+x_28 = lean_ctor_get(x_15, 1);
+lean_inc(x_28);
+lean_inc(x_27);
+lean_dec(x_15);
+x_29 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_29, 0, x_27);
+lean_ctor_set(x_29, 1, x_28);
+return x_29;
+}
+}
+}
+else
+{
+uint8_t x_30; 
+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_3);
+lean_dec(x_2);
+x_30 = !lean_is_exclusive(x_12);
+if (x_30 == 0)
+{
+return x_12;
+}
+else
+{
+lean_object* x_31; lean_object* x_32; lean_object* x_33; 
+x_31 = lean_ctor_get(x_12, 0);
+x_32 = lean_ctor_get(x_12, 1);
+lean_inc(x_32);
 lean_inc(x_31);
-lean_inc(x_30);
-lean_dec(x_11);
-x_32 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_32, 0, x_30);
-lean_ctor_set(x_32, 1, x_31);
-return x_32;
+lean_dec(x_12);
+x_33 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_33, 0, x_31);
+lean_ctor_set(x_33, 1, x_32);
+return x_33;
 }
 }
 }
 }
-lean_object* l_Lean_throwError___at_Lean_Meta_mkSimpLemmaCore___spec__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* l_Lean_throwError___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___spec__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) {
 _start:
 {
 lean_object* x_7; 
-x_7 = l_Lean_throwError___at_Lean_Meta_mkSimpLemmaCore___spec__1(x_1, x_2, x_3, x_4, x_5, x_6);
+x_7 = l_Lean_throwError___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___spec__1(x_1, x_2, x_3, x_4, x_5, x_6);
 lean_dec(x_5);
 lean_dec(x_4);
 lean_dec(x_3);
@@ -8610,51 +8473,51 @@ lean_dec(x_2);
 return x_7;
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore___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* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___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) {
 _start:
 {
 lean_object* x_8; 
-x_8 = l_Lean_Meta_mkSimpLemmaCore___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+x_8 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
 lean_dec(x_2);
 return x_8;
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore___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* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___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:
 {
-uint8_t x_11; lean_object* x_12; 
-x_11 = lean_unbox(x_3);
-lean_dec(x_3);
-x_12 = l_Lean_Meta_mkSimpLemmaCore___lambda__2(x_1, x_2, x_11, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+uint8_t x_12; lean_object* x_13; 
+x_12 = lean_unbox(x_4);
+lean_dec(x_4);
+x_13 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__2(x_1, x_2, x_3, x_12, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+lean_dec(x_10);
 lean_dec(x_9);
 lean_dec(x_8);
 lean_dec(x_7);
 lean_dec(x_6);
-lean_dec(x_5);
-return x_12;
+return x_13;
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore___lambda__3___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* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___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:
 {
-uint8_t x_11; lean_object* x_12; 
-x_11 = lean_unbox(x_3);
-lean_dec(x_3);
-x_12 = l_Lean_Meta_mkSimpLemmaCore___lambda__3(x_1, x_2, x_11, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
-return x_12;
+uint8_t x_12; lean_object* x_13; 
+x_12 = lean_unbox(x_4);
+lean_dec(x_4);
+x_13 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3(x_1, x_2, x_3, x_12, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+return x_13;
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmaCore___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* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___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:
 {
-uint8_t x_11; lean_object* x_12; 
-x_11 = lean_unbox(x_3);
-lean_dec(x_3);
-x_12 = l_Lean_Meta_mkSimpLemmaCore(x_1, x_2, x_11, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
-return x_12;
+uint8_t x_12; lean_object* x_13; 
+x_12 = lean_unbox(x_4);
+lean_dec(x_4);
+x_13 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore(x_1, x_2, x_3, x_12, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+return x_13;
 }
 }
-lean_object* l_List_forIn_loop___at_Lean_Meta_mkSimpLemmasFromConst___spec__1(lean_object* x_1, uint8_t 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* l_List_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst___spec__1(lean_object* x_1, uint8_t 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) {
 _start:
 {
 if (lean_obj_tag(x_6) == 0)
@@ -8691,7 +8554,7 @@ lean_inc(x_4);
 x_18 = l_Lean_Meta_mkAuxLemma(x_4, x_17, x_16, x_8, x_9, x_10, x_11, x_12);
 if (lean_obj_tag(x_18) == 0)
 {
-lean_object* x_19; 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_19; 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; 
 x_19 = lean_ctor_get(x_18, 0);
 lean_inc(x_19);
 x_20 = lean_ctor_get(x_18, 1);
@@ -8705,29 +8568,30 @@ x_23 = l_Lean_mkConst(x_19, x_22);
 lean_inc(x_1);
 x_24 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_24, 0, x_1);
+x_25 = l_Array_empty___closed__1;
 lean_inc(x_11);
 lean_inc(x_10);
 lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_3);
-x_25 = l_Lean_Meta_mkSimpLemmaCore(x_21, x_23, x_2, x_3, x_24, x_8, x_9, x_10, x_11, x_20);
-if (lean_obj_tag(x_25) == 0)
+x_26 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore(x_21, x_25, x_23, x_2, x_3, x_24, x_8, x_9, x_10, x_11, x_20);
+if (lean_obj_tag(x_26) == 0)
 {
-lean_object* x_26; lean_object* x_27; lean_object* x_28; 
-x_26 = lean_ctor_get(x_25, 0);
-lean_inc(x_26);
-x_27 = lean_ctor_get(x_25, 1);
+lean_object* x_27; lean_object* x_28; lean_object* x_29; 
+x_27 = lean_ctor_get(x_26, 0);
 lean_inc(x_27);
-lean_dec(x_25);
-x_28 = lean_array_push(x_7, x_26);
+x_28 = lean_ctor_get(x_26, 1);
+lean_inc(x_28);
+lean_dec(x_26);
+x_29 = lean_array_push(x_7, x_27);
 x_6 = x_15;
-x_7 = x_28;
-x_12 = x_27;
+x_7 = x_29;
+x_12 = x_28;
 goto _start;
 }
 else
 {
-uint8_t x_30; 
+uint8_t x_31; 
 lean_dec(x_15);
 lean_dec(x_11);
 lean_dec(x_10);
@@ -8738,29 +8602,29 @@ lean_dec(x_5);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_1);
-x_30 = !lean_is_exclusive(x_25);
-if (x_30 == 0)
+x_31 = !lean_is_exclusive(x_26);
+if (x_31 == 0)
 {
-return x_25;
+return x_26;
 }
 else
 {
-lean_object* x_31; lean_object* x_32; lean_object* x_33; 
-x_31 = lean_ctor_get(x_25, 0);
-x_32 = lean_ctor_get(x_25, 1);
+lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_32 = lean_ctor_get(x_26, 0);
+x_33 = lean_ctor_get(x_26, 1);
+lean_inc(x_33);
 lean_inc(x_32);
-lean_inc(x_31);
-lean_dec(x_25);
-x_33 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_33, 0, x_31);
-lean_ctor_set(x_33, 1, x_32);
-return x_33;
+lean_dec(x_26);
+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
 {
-uint8_t x_34; 
+uint8_t x_35; 
 lean_dec(x_15);
 lean_dec(x_11);
 lean_dec(x_10);
@@ -8771,29 +8635,29 @@ lean_dec(x_5);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_1);
-x_34 = !lean_is_exclusive(x_18);
-if (x_34 == 0)
+x_35 = !lean_is_exclusive(x_18);
+if (x_35 == 0)
 {
 return x_18;
 }
 else
 {
-lean_object* x_35; lean_object* x_36; lean_object* x_37; 
-x_35 = lean_ctor_get(x_18, 0);
-x_36 = lean_ctor_get(x_18, 1);
+lean_object* x_36; lean_object* x_37; lean_object* x_38; 
+x_36 = lean_ctor_get(x_18, 0);
+x_37 = lean_ctor_get(x_18, 1);
+lean_inc(x_37);
 lean_inc(x_36);
-lean_inc(x_35);
 lean_dec(x_18);
-x_37 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_37, 0, x_35);
-lean_ctor_set(x_37, 1, x_36);
-return x_37;
+x_38 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_38, 0, x_36);
+lean_ctor_set(x_38, 1, x_37);
+return x_38;
 }
 }
 }
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmasFromConst(lean_object* x_1, uint8_t 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* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst(lean_object* x_1, uint8_t 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; 
@@ -8867,7 +8731,7 @@ x_27 = lean_unbox(x_26);
 lean_dec(x_26);
 if (x_27 == 0)
 {
-lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; 
+lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; 
 lean_dec(x_20);
 lean_dec(x_13);
 lean_dec(x_12);
@@ -8879,128 +8743,129 @@ lean_inc(x_1);
 x_30 = l_Lean_mkConst(x_1, x_29);
 x_31 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_31, 0, x_1);
-x_32 = l_Lean_Meta_mkSimpLemmaCore(x_14, x_30, x_2, x_3, x_31, x_4, x_5, x_6, x_7, x_28);
-if (lean_obj_tag(x_32) == 0)
+x_32 = l_Array_empty___closed__1;
+x_33 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore(x_14, x_32, x_30, x_2, x_3, x_31, x_4, x_5, x_6, x_7, x_28);
+if (lean_obj_tag(x_33) == 0)
 {
-uint8_t x_33; 
-x_33 = !lean_is_exclusive(x_32);
-if (x_33 == 0)
+uint8_t x_34; 
+x_34 = !lean_is_exclusive(x_33);
+if (x_34 == 0)
 {
-lean_object* x_34; lean_object* x_35; lean_object* x_36; 
-x_34 = lean_ctor_get(x_32, 0);
-x_35 = l_Lean_mkOptionalNode___closed__2;
-x_36 = lean_array_push(x_35, x_34);
-lean_ctor_set(x_32, 0, x_36);
-return x_32;
+lean_object* x_35; lean_object* x_36; lean_object* x_37; 
+x_35 = lean_ctor_get(x_33, 0);
+x_36 = l_Lean_mkOptionalNode___closed__2;
+x_37 = lean_array_push(x_36, x_35);
+lean_ctor_set(x_33, 0, x_37);
+return x_33;
 }
 else
 {
-lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; 
-x_37 = lean_ctor_get(x_32, 0);
-x_38 = lean_ctor_get(x_32, 1);
+lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; 
+x_38 = lean_ctor_get(x_33, 0);
+x_39 = lean_ctor_get(x_33, 1);
+lean_inc(x_39);
 lean_inc(x_38);
-lean_inc(x_37);
-lean_dec(x_32);
-x_39 = l_Lean_mkOptionalNode___closed__2;
-x_40 = lean_array_push(x_39, x_37);
-x_41 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_41, 0, x_40);
-lean_ctor_set(x_41, 1, x_38);
-return x_41;
+lean_dec(x_33);
+x_40 = l_Lean_mkOptionalNode___closed__2;
+x_41 = lean_array_push(x_40, x_38);
+x_42 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_42, 0, x_41);
+lean_ctor_set(x_42, 1, x_39);
+return x_42;
 }
 }
 else
 {
-uint8_t x_42; 
-x_42 = !lean_is_exclusive(x_32);
-if (x_42 == 0)
+uint8_t x_43; 
+x_43 = !lean_is_exclusive(x_33);
+if (x_43 == 0)
 {
-return x_32;
+return x_33;
 }
 else
 {
-lean_object* x_43; lean_object* x_44; lean_object* x_45; 
-x_43 = lean_ctor_get(x_32, 0);
-x_44 = lean_ctor_get(x_32, 1);
+lean_object* x_44; lean_object* x_45; lean_object* x_46; 
+x_44 = lean_ctor_get(x_33, 0);
+x_45 = lean_ctor_get(x_33, 1);
+lean_inc(x_45);
 lean_inc(x_44);
-lean_inc(x_43);
-lean_dec(x_32);
-x_45 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_45, 0, x_43);
-lean_ctor_set(x_45, 1, x_44);
-return x_45;
+lean_dec(x_33);
+x_46 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_46, 0, x_44);
+lean_ctor_set(x_46, 1, x_45);
+return x_46;
 }
 }
 }
 else
 {
-lean_object* x_46; lean_object* x_47; 
-x_46 = lean_ctor_get(x_25, 1);
-lean_inc(x_46);
+lean_object* x_47; lean_object* x_48; 
+x_47 = lean_ctor_get(x_25, 1);
+lean_inc(x_47);
 lean_dec(x_25);
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
 lean_inc(x_4);
-x_47 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess(x_14, x_20, x_4, x_5, x_6, x_7, x_46);
-if (lean_obj_tag(x_47) == 0)
+x_48 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess(x_14, x_20, x_4, x_5, x_6, x_7, x_47);
+if (lean_obj_tag(x_48) == 0)
 {
-lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; 
-x_48 = lean_ctor_get(x_47, 0);
-lean_inc(x_48);
-x_49 = lean_ctor_get(x_47, 1);
+lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; 
+x_49 = lean_ctor_get(x_48, 0);
 lean_inc(x_49);
-lean_dec(x_47);
-x_50 = l_Array_empty___closed__1;
-x_51 = l_List_forIn_loop___at_Lean_Meta_mkSimpLemmasFromConst___spec__1(x_1, x_2, x_3, x_12, x_13, x_48, x_50, x_4, x_5, x_6, x_7, x_49);
-if (lean_obj_tag(x_51) == 0)
+x_50 = lean_ctor_get(x_48, 1);
+lean_inc(x_50);
+lean_dec(x_48);
+x_51 = l_Array_empty___closed__1;
+x_52 = l_List_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst___spec__1(x_1, x_2, x_3, x_12, x_13, x_49, x_51, x_4, x_5, x_6, x_7, x_50);
+if (lean_obj_tag(x_52) == 0)
 {
-uint8_t x_52; 
-x_52 = !lean_is_exclusive(x_51);
-if (x_52 == 0)
+uint8_t x_53; 
+x_53 = !lean_is_exclusive(x_52);
+if (x_53 == 0)
 {
-return x_51;
+return x_52;
 }
 else
 {
-lean_object* x_53; lean_object* x_54; lean_object* x_55; 
-x_53 = lean_ctor_get(x_51, 0);
-x_54 = lean_ctor_get(x_51, 1);
+lean_object* x_54; lean_object* x_55; lean_object* x_56; 
+x_54 = lean_ctor_get(x_52, 0);
+x_55 = lean_ctor_get(x_52, 1);
+lean_inc(x_55);
 lean_inc(x_54);
-lean_inc(x_53);
-lean_dec(x_51);
-x_55 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_55, 0, x_53);
-lean_ctor_set(x_55, 1, x_54);
-return x_55;
+lean_dec(x_52);
+x_56 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_56, 0, x_54);
+lean_ctor_set(x_56, 1, x_55);
+return x_56;
 }
 }
 else
 {
-uint8_t x_56; 
-x_56 = !lean_is_exclusive(x_51);
-if (x_56 == 0)
+uint8_t x_57; 
+x_57 = !lean_is_exclusive(x_52);
+if (x_57 == 0)
 {
-return x_51;
+return x_52;
 }
 else
 {
-lean_object* x_57; lean_object* x_58; lean_object* x_59; 
-x_57 = lean_ctor_get(x_51, 0);
-x_58 = lean_ctor_get(x_51, 1);
+lean_object* x_58; lean_object* x_59; lean_object* x_60; 
+x_58 = lean_ctor_get(x_52, 0);
+x_59 = lean_ctor_get(x_52, 1);
+lean_inc(x_59);
 lean_inc(x_58);
-lean_inc(x_57);
-lean_dec(x_51);
-x_59 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_59, 0, x_57);
-lean_ctor_set(x_59, 1, x_58);
-return x_59;
+lean_dec(x_52);
+x_60 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_60, 0, x_58);
+lean_ctor_set(x_60, 1, x_59);
+return x_60;
 }
 }
 }
 else
 {
-uint8_t x_60; 
+uint8_t x_61; 
 lean_dec(x_4);
 lean_dec(x_13);
 lean_dec(x_12);
@@ -9009,30 +8874,30 @@ lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 lean_dec(x_1);
-x_60 = !lean_is_exclusive(x_47);
-if (x_60 == 0)
+x_61 = !lean_is_exclusive(x_48);
+if (x_61 == 0)
 {
-return x_47;
+return x_48;
 }
 else
 {
-lean_object* x_61; lean_object* x_62; lean_object* x_63; 
-x_61 = lean_ctor_get(x_47, 0);
-x_62 = lean_ctor_get(x_47, 1);
+lean_object* x_62; lean_object* x_63; lean_object* x_64; 
+x_62 = lean_ctor_get(x_48, 0);
+x_63 = lean_ctor_get(x_48, 1);
+lean_inc(x_63);
 lean_inc(x_62);
-lean_inc(x_61);
-lean_dec(x_47);
-x_63 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_63, 0, x_61);
-lean_ctor_set(x_63, 1, x_62);
-return x_63;
+lean_dec(x_48);
+x_64 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_64, 0, x_62);
+lean_ctor_set(x_64, 1, x_63);
+return x_64;
 }
 }
 }
 }
 else
 {
-uint8_t x_64; 
+uint8_t x_65; 
 lean_dec(x_20);
 lean_dec(x_4);
 lean_dec(x_14);
@@ -9043,29 +8908,29 @@ lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 lean_dec(x_1);
-x_64 = !lean_is_exclusive(x_25);
-if (x_64 == 0)
+x_65 = !lean_is_exclusive(x_25);
+if (x_65 == 0)
 {
 return x_25;
 }
 else
 {
-lean_object* x_65; lean_object* x_66; lean_object* x_67; 
-x_65 = lean_ctor_get(x_25, 0);
-x_66 = lean_ctor_get(x_25, 1);
+lean_object* x_66; lean_object* x_67; lean_object* x_68; 
+x_66 = lean_ctor_get(x_25, 0);
+x_67 = lean_ctor_get(x_25, 1);
+lean_inc(x_67);
 lean_inc(x_66);
-lean_inc(x_65);
 lean_dec(x_25);
-x_67 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_67, 0, x_65);
-lean_ctor_set(x_67, 1, x_66);
-return x_67;
+x_68 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_68, 0, x_66);
+lean_ctor_set(x_68, 1, x_67);
+return x_68;
 }
 }
 }
 else
 {
-uint8_t x_68; 
+uint8_t x_69; 
 lean_dec(x_20);
 lean_dec(x_4);
 lean_dec(x_14);
@@ -9076,29 +8941,29 @@ lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 lean_dec(x_1);
-x_68 = !lean_is_exclusive(x_22);
-if (x_68 == 0)
+x_69 = !lean_is_exclusive(x_22);
+if (x_69 == 0)
 {
 return x_22;
 }
 else
 {
-lean_object* x_69; lean_object* x_70; lean_object* x_71; 
-x_69 = lean_ctor_get(x_22, 0);
-x_70 = lean_ctor_get(x_22, 1);
+lean_object* x_70; lean_object* x_71; lean_object* x_72; 
+x_70 = lean_ctor_get(x_22, 0);
+x_71 = lean_ctor_get(x_22, 1);
+lean_inc(x_71);
 lean_inc(x_70);
-lean_inc(x_69);
 lean_dec(x_22);
-x_71 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_71, 0, x_69);
-lean_ctor_set(x_71, 1, x_70);
-return x_71;
+x_72 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_72, 0, x_70);
+lean_ctor_set(x_72, 1, x_71);
+return x_72;
 }
 }
 }
 else
 {
-uint8_t x_72; 
+uint8_t x_73; 
 lean_dec(x_4);
 lean_dec(x_14);
 lean_dec(x_13);
@@ -9108,229 +8973,230 @@ lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 lean_dec(x_1);
-x_72 = !lean_is_exclusive(x_19);
-if (x_72 == 0)
+x_73 = !lean_is_exclusive(x_19);
+if (x_73 == 0)
 {
 return x_19;
 }
 else
 {
-lean_object* x_73; lean_object* x_74; lean_object* x_75; 
-x_73 = lean_ctor_get(x_19, 0);
-x_74 = lean_ctor_get(x_19, 1);
+lean_object* x_74; lean_object* x_75; lean_object* x_76; 
+x_74 = lean_ctor_get(x_19, 0);
+x_75 = lean_ctor_get(x_19, 1);
+lean_inc(x_75);
 lean_inc(x_74);
-lean_inc(x_73);
 lean_dec(x_19);
-x_75 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_75, 0, x_73);
-lean_ctor_set(x_75, 1, x_74);
-return x_75;
+x_76 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_76, 0, x_74);
+lean_ctor_set(x_76, 1, x_75);
+return x_76;
 }
 }
 }
 else
 {
-uint8_t x_76; uint8_t x_77; uint8_t x_78; uint8_t x_79; uint8_t x_80; uint8_t x_81; uint8_t x_82; uint8_t x_83; uint8_t x_84; lean_object* x_85; lean_object* x_86; 
-x_76 = lean_ctor_get_uint8(x_16, 0);
-x_77 = lean_ctor_get_uint8(x_16, 1);
-x_78 = lean_ctor_get_uint8(x_16, 2);
-x_79 = lean_ctor_get_uint8(x_16, 3);
-x_80 = lean_ctor_get_uint8(x_16, 4);
-x_81 = lean_ctor_get_uint8(x_16, 6);
-x_82 = lean_ctor_get_uint8(x_16, 7);
-x_83 = lean_ctor_get_uint8(x_16, 8);
+uint8_t x_77; uint8_t x_78; uint8_t x_79; uint8_t x_80; uint8_t x_81; uint8_t x_82; uint8_t x_83; uint8_t x_84; uint8_t x_85; lean_object* x_86; lean_object* x_87; 
+x_77 = lean_ctor_get_uint8(x_16, 0);
+x_78 = lean_ctor_get_uint8(x_16, 1);
+x_79 = lean_ctor_get_uint8(x_16, 2);
+x_80 = lean_ctor_get_uint8(x_16, 3);
+x_81 = lean_ctor_get_uint8(x_16, 4);
+x_82 = lean_ctor_get_uint8(x_16, 6);
+x_83 = lean_ctor_get_uint8(x_16, 7);
+x_84 = lean_ctor_get_uint8(x_16, 8);
 lean_dec(x_16);
-x_84 = 2;
-x_85 = lean_alloc_ctor(0, 0, 9);
-lean_ctor_set_uint8(x_85, 0, x_76);
-lean_ctor_set_uint8(x_85, 1, x_77);
-lean_ctor_set_uint8(x_85, 2, x_78);
-lean_ctor_set_uint8(x_85, 3, x_79);
-lean_ctor_set_uint8(x_85, 4, x_80);
-lean_ctor_set_uint8(x_85, 5, x_84);
-lean_ctor_set_uint8(x_85, 6, x_81);
-lean_ctor_set_uint8(x_85, 7, x_82);
-lean_ctor_set_uint8(x_85, 8, x_83);
-lean_ctor_set(x_4, 0, x_85);
+x_85 = 2;
+x_86 = lean_alloc_ctor(0, 0, 9);
+lean_ctor_set_uint8(x_86, 0, x_77);
+lean_ctor_set_uint8(x_86, 1, x_78);
+lean_ctor_set_uint8(x_86, 2, x_79);
+lean_ctor_set_uint8(x_86, 3, x_80);
+lean_ctor_set_uint8(x_86, 4, x_81);
+lean_ctor_set_uint8(x_86, 5, x_85);
+lean_ctor_set_uint8(x_86, 6, x_82);
+lean_ctor_set_uint8(x_86, 7, x_83);
+lean_ctor_set_uint8(x_86, 8, x_84);
+lean_ctor_set(x_4, 0, x_86);
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
 lean_inc(x_4);
 lean_inc(x_14);
-x_86 = l_Lean_Meta_inferType(x_14, x_4, x_5, x_6, x_7, x_11);
-if (lean_obj_tag(x_86) == 0)
+x_87 = l_Lean_Meta_inferType(x_14, x_4, x_5, x_6, x_7, x_11);
+if (lean_obj_tag(x_87) == 0)
 {
-lean_object* x_87; lean_object* x_88; lean_object* x_89; 
-x_87 = lean_ctor_get(x_86, 0);
-lean_inc(x_87);
-x_88 = lean_ctor_get(x_86, 1);
+lean_object* x_88; lean_object* x_89; lean_object* x_90; 
+x_88 = lean_ctor_get(x_87, 0);
 lean_inc(x_88);
-lean_dec(x_86);
+x_89 = lean_ctor_get(x_87, 1);
+lean_inc(x_89);
+lean_dec(x_87);
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
 lean_inc(x_4);
-lean_inc(x_87);
-x_89 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp(x_87, x_4, x_5, x_6, x_7, x_88);
-if (lean_obj_tag(x_89) == 0)
+lean_inc(x_88);
+x_90 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp(x_88, x_4, x_5, x_6, x_7, x_89);
+if (lean_obj_tag(x_90) == 0)
 {
-lean_object* x_90; lean_object* x_91; lean_object* x_92; 
-x_90 = lean_ctor_get(x_89, 1);
-lean_inc(x_90);
-lean_dec(x_89);
-x_91 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_shouldPreprocess___closed__1;
+lean_object* x_91; lean_object* x_92; lean_object* x_93; 
+x_91 = lean_ctor_get(x_90, 1);
+lean_inc(x_91);
+lean_dec(x_90);
+x_92 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_shouldPreprocess___closed__1;
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
 lean_inc(x_4);
-lean_inc(x_87);
-x_92 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_87, x_91, x_4, x_5, x_6, x_7, x_90);
-if (lean_obj_tag(x_92) == 0)
+lean_inc(x_88);
+x_93 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_88, x_92, x_4, x_5, x_6, x_7, x_91);
+if (lean_obj_tag(x_93) == 0)
 {
-lean_object* x_93; uint8_t x_94; 
-x_93 = lean_ctor_get(x_92, 0);
-lean_inc(x_93);
-x_94 = lean_unbox(x_93);
+lean_object* x_94; uint8_t x_95; 
+x_94 = lean_ctor_get(x_93, 0);
+lean_inc(x_94);
+x_95 = lean_unbox(x_94);
+lean_dec(x_94);
+if (x_95 == 0)
+{
+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_dec(x_88);
+lean_dec(x_13);
+lean_dec(x_12);
+x_96 = lean_ctor_get(x_93, 1);
+lean_inc(x_96);
 lean_dec(x_93);
-if (x_94 == 0)
-{
-lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; 
-lean_dec(x_87);
-lean_dec(x_13);
-lean_dec(x_12);
-x_95 = lean_ctor_get(x_92, 1);
-lean_inc(x_95);
-lean_dec(x_92);
-x_96 = lean_box(0);
+x_97 = lean_box(0);
 lean_inc(x_1);
-x_97 = l_Lean_mkConst(x_1, x_96);
-x_98 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_98, 0, x_1);
-x_99 = l_Lean_Meta_mkSimpLemmaCore(x_14, x_97, x_2, x_3, x_98, x_4, x_5, x_6, x_7, x_95);
-if (lean_obj_tag(x_99) == 0)
+x_98 = l_Lean_mkConst(x_1, x_97);
+x_99 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_99, 0, x_1);
+x_100 = l_Array_empty___closed__1;
+x_101 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore(x_14, x_100, x_98, x_2, x_3, x_99, x_4, x_5, x_6, x_7, x_96);
+if (lean_obj_tag(x_101) == 0)
 {
-lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; 
-x_100 = lean_ctor_get(x_99, 0);
-lean_inc(x_100);
-x_101 = lean_ctor_get(x_99, 1);
-lean_inc(x_101);
-if (lean_is_exclusive(x_99)) {
- lean_ctor_release(x_99, 0);
- lean_ctor_release(x_99, 1);
- x_102 = x_99;
+lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; 
+x_102 = lean_ctor_get(x_101, 0);
+lean_inc(x_102);
+x_103 = lean_ctor_get(x_101, 1);
+lean_inc(x_103);
+if (lean_is_exclusive(x_101)) {
+ lean_ctor_release(x_101, 0);
+ lean_ctor_release(x_101, 1);
+ x_104 = x_101;
 } else {
- lean_dec_ref(x_99);
- x_102 = lean_box(0);
+ lean_dec_ref(x_101);
+ x_104 = lean_box(0);
 }
-x_103 = l_Lean_mkOptionalNode___closed__2;
-x_104 = lean_array_push(x_103, x_100);
-if (lean_is_scalar(x_102)) {
- x_105 = lean_alloc_ctor(0, 2, 0);
+x_105 = l_Lean_mkOptionalNode___closed__2;
+x_106 = lean_array_push(x_105, x_102);
+if (lean_is_scalar(x_104)) {
+ x_107 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_105 = x_102;
+ x_107 = x_104;
 }
-lean_ctor_set(x_105, 0, x_104);
-lean_ctor_set(x_105, 1, x_101);
-return x_105;
+lean_ctor_set(x_107, 0, x_106);
+lean_ctor_set(x_107, 1, x_103);
+return x_107;
 }
 else
 {
-lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; 
-x_106 = lean_ctor_get(x_99, 0);
-lean_inc(x_106);
-x_107 = lean_ctor_get(x_99, 1);
-lean_inc(x_107);
-if (lean_is_exclusive(x_99)) {
- lean_ctor_release(x_99, 0);
- lean_ctor_release(x_99, 1);
- x_108 = x_99;
+lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; 
+x_108 = lean_ctor_get(x_101, 0);
+lean_inc(x_108);
+x_109 = lean_ctor_get(x_101, 1);
+lean_inc(x_109);
+if (lean_is_exclusive(x_101)) {
+ lean_ctor_release(x_101, 0);
+ lean_ctor_release(x_101, 1);
+ x_110 = x_101;
 } else {
- lean_dec_ref(x_99);
- x_108 = lean_box(0);
+ lean_dec_ref(x_101);
+ x_110 = lean_box(0);
 }
-if (lean_is_scalar(x_108)) {
- x_109 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_110)) {
+ x_111 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_109 = x_108;
+ x_111 = x_110;
 }
-lean_ctor_set(x_109, 0, x_106);
-lean_ctor_set(x_109, 1, x_107);
-return x_109;
+lean_ctor_set(x_111, 0, x_108);
+lean_ctor_set(x_111, 1, x_109);
+return x_111;
 }
 }
 else
 {
-lean_object* x_110; lean_object* x_111; 
-x_110 = lean_ctor_get(x_92, 1);
-lean_inc(x_110);
-lean_dec(x_92);
+lean_object* x_112; lean_object* x_113; 
+x_112 = lean_ctor_get(x_93, 1);
+lean_inc(x_112);
+lean_dec(x_93);
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
 lean_inc(x_4);
-x_111 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess(x_14, x_87, x_4, x_5, x_6, x_7, x_110);
-if (lean_obj_tag(x_111) == 0)
+x_113 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess(x_14, x_88, x_4, x_5, x_6, x_7, x_112);
+if (lean_obj_tag(x_113) == 0)
 {
-lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; 
-x_112 = lean_ctor_get(x_111, 0);
-lean_inc(x_112);
-x_113 = lean_ctor_get(x_111, 1);
-lean_inc(x_113);
-lean_dec(x_111);
-x_114 = l_Array_empty___closed__1;
-x_115 = l_List_forIn_loop___at_Lean_Meta_mkSimpLemmasFromConst___spec__1(x_1, x_2, x_3, x_12, x_13, x_112, x_114, x_4, x_5, x_6, x_7, x_113);
-if (lean_obj_tag(x_115) == 0)
+lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; 
+x_114 = lean_ctor_get(x_113, 0);
+lean_inc(x_114);
+x_115 = lean_ctor_get(x_113, 1);
+lean_inc(x_115);
+lean_dec(x_113);
+x_116 = l_Array_empty___closed__1;
+x_117 = l_List_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst___spec__1(x_1, x_2, x_3, x_12, x_13, x_114, x_116, x_4, x_5, x_6, x_7, x_115);
+if (lean_obj_tag(x_117) == 0)
 {
-lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; 
-x_116 = lean_ctor_get(x_115, 0);
-lean_inc(x_116);
-x_117 = lean_ctor_get(x_115, 1);
-lean_inc(x_117);
-if (lean_is_exclusive(x_115)) {
- lean_ctor_release(x_115, 0);
- lean_ctor_release(x_115, 1);
- x_118 = x_115;
+lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; 
+x_118 = lean_ctor_get(x_117, 0);
+lean_inc(x_118);
+x_119 = lean_ctor_get(x_117, 1);
+lean_inc(x_119);
+if (lean_is_exclusive(x_117)) {
+ lean_ctor_release(x_117, 0);
+ lean_ctor_release(x_117, 1);
+ x_120 = x_117;
 } else {
- lean_dec_ref(x_115);
- x_118 = lean_box(0);
+ lean_dec_ref(x_117);
+ x_120 = lean_box(0);
 }
-if (lean_is_scalar(x_118)) {
- x_119 = lean_alloc_ctor(0, 2, 0);
+if (lean_is_scalar(x_120)) {
+ x_121 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_119 = x_118;
+ x_121 = x_120;
 }
-lean_ctor_set(x_119, 0, x_116);
-lean_ctor_set(x_119, 1, x_117);
-return x_119;
+lean_ctor_set(x_121, 0, x_118);
+lean_ctor_set(x_121, 1, x_119);
+return x_121;
 }
 else
 {
-lean_object* x_120; lean_object* x_121; lean_object* x_122; lean_object* x_123; 
-x_120 = lean_ctor_get(x_115, 0);
-lean_inc(x_120);
-x_121 = lean_ctor_get(x_115, 1);
-lean_inc(x_121);
-if (lean_is_exclusive(x_115)) {
- lean_ctor_release(x_115, 0);
- lean_ctor_release(x_115, 1);
- x_122 = x_115;
+lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; 
+x_122 = lean_ctor_get(x_117, 0);
+lean_inc(x_122);
+x_123 = lean_ctor_get(x_117, 1);
+lean_inc(x_123);
+if (lean_is_exclusive(x_117)) {
+ lean_ctor_release(x_117, 0);
+ lean_ctor_release(x_117, 1);
+ x_124 = x_117;
 } else {
- lean_dec_ref(x_115);
- x_122 = lean_box(0);
+ lean_dec_ref(x_117);
+ x_124 = lean_box(0);
 }
-if (lean_is_scalar(x_122)) {
- x_123 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_124)) {
+ x_125 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_123 = x_122;
+ x_125 = x_124;
 }
-lean_ctor_set(x_123, 0, x_120);
-lean_ctor_set(x_123, 1, x_121);
-return x_123;
+lean_ctor_set(x_125, 0, x_122);
+lean_ctor_set(x_125, 1, x_123);
+return x_125;
 }
 }
 else
 {
-lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; 
+lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; 
 lean_dec(x_4);
 lean_dec(x_13);
 lean_dec(x_12);
@@ -9339,33 +9205,33 @@ lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 lean_dec(x_1);
-x_124 = lean_ctor_get(x_111, 0);
-lean_inc(x_124);
-x_125 = lean_ctor_get(x_111, 1);
-lean_inc(x_125);
-if (lean_is_exclusive(x_111)) {
- lean_ctor_release(x_111, 0);
- lean_ctor_release(x_111, 1);
- x_126 = x_111;
+x_126 = lean_ctor_get(x_113, 0);
+lean_inc(x_126);
+x_127 = lean_ctor_get(x_113, 1);
+lean_inc(x_127);
+if (lean_is_exclusive(x_113)) {
+ lean_ctor_release(x_113, 0);
+ lean_ctor_release(x_113, 1);
+ x_128 = x_113;
 } else {
- lean_dec_ref(x_111);
- x_126 = lean_box(0);
+ lean_dec_ref(x_113);
+ x_128 = lean_box(0);
 }
-if (lean_is_scalar(x_126)) {
- x_127 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_128)) {
+ x_129 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_127 = x_126;
+ x_129 = x_128;
 }
-lean_ctor_set(x_127, 0, x_124);
-lean_ctor_set(x_127, 1, x_125);
-return x_127;
+lean_ctor_set(x_129, 0, x_126);
+lean_ctor_set(x_129, 1, x_127);
+return x_129;
 }
 }
 }
 else
 {
-lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; 
-lean_dec(x_87);
+lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; 
+lean_dec(x_88);
 lean_dec(x_4);
 lean_dec(x_14);
 lean_dec(x_13);
@@ -9375,32 +9241,32 @@ lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 lean_dec(x_1);
-x_128 = lean_ctor_get(x_92, 0);
-lean_inc(x_128);
-x_129 = lean_ctor_get(x_92, 1);
-lean_inc(x_129);
-if (lean_is_exclusive(x_92)) {
- lean_ctor_release(x_92, 0);
- lean_ctor_release(x_92, 1);
- x_130 = x_92;
+x_130 = lean_ctor_get(x_93, 0);
+lean_inc(x_130);
+x_131 = lean_ctor_get(x_93, 1);
+lean_inc(x_131);
+if (lean_is_exclusive(x_93)) {
+ lean_ctor_release(x_93, 0);
+ lean_ctor_release(x_93, 1);
+ x_132 = x_93;
 } else {
- lean_dec_ref(x_92);
- x_130 = lean_box(0);
+ lean_dec_ref(x_93);
+ x_132 = lean_box(0);
 }
-if (lean_is_scalar(x_130)) {
- x_131 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_132)) {
+ x_133 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_131 = x_130;
+ x_133 = x_132;
 }
-lean_ctor_set(x_131, 0, x_128);
-lean_ctor_set(x_131, 1, x_129);
-return x_131;
+lean_ctor_set(x_133, 0, x_130);
+lean_ctor_set(x_133, 1, x_131);
+return x_133;
 }
 }
 else
 {
-lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; 
-lean_dec(x_87);
+lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; 
+lean_dec(x_88);
 lean_dec(x_4);
 lean_dec(x_14);
 lean_dec(x_13);
@@ -9410,31 +9276,31 @@ lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 lean_dec(x_1);
-x_132 = lean_ctor_get(x_89, 0);
-lean_inc(x_132);
-x_133 = lean_ctor_get(x_89, 1);
-lean_inc(x_133);
-if (lean_is_exclusive(x_89)) {
- lean_ctor_release(x_89, 0);
- lean_ctor_release(x_89, 1);
- x_134 = x_89;
+x_134 = lean_ctor_get(x_90, 0);
+lean_inc(x_134);
+x_135 = lean_ctor_get(x_90, 1);
+lean_inc(x_135);
+if (lean_is_exclusive(x_90)) {
+ lean_ctor_release(x_90, 0);
+ lean_ctor_release(x_90, 1);
+ x_136 = x_90;
 } else {
- lean_dec_ref(x_89);
- x_134 = lean_box(0);
+ lean_dec_ref(x_90);
+ x_136 = lean_box(0);
 }
-if (lean_is_scalar(x_134)) {
- x_135 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_136)) {
+ x_137 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_135 = x_134;
+ x_137 = x_136;
 }
-lean_ctor_set(x_135, 0, x_132);
-lean_ctor_set(x_135, 1, x_133);
-return x_135;
+lean_ctor_set(x_137, 0, x_134);
+lean_ctor_set(x_137, 1, x_135);
+return x_137;
 }
 }
 else
 {
-lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; 
+lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; 
 lean_dec(x_4);
 lean_dec(x_14);
 lean_dec(x_13);
@@ -9444,291 +9310,256 @@ lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 lean_dec(x_1);
-x_136 = lean_ctor_get(x_86, 0);
-lean_inc(x_136);
-x_137 = lean_ctor_get(x_86, 1);
-lean_inc(x_137);
-if (lean_is_exclusive(x_86)) {
- lean_ctor_release(x_86, 0);
- lean_ctor_release(x_86, 1);
- x_138 = x_86;
+x_138 = lean_ctor_get(x_87, 0);
+lean_inc(x_138);
+x_139 = lean_ctor_get(x_87, 1);
+lean_inc(x_139);
+if (lean_is_exclusive(x_87)) {
+ lean_ctor_release(x_87, 0);
+ lean_ctor_release(x_87, 1);
+ x_140 = x_87;
 } else {
- lean_dec_ref(x_86);
- x_138 = lean_box(0);
+ lean_dec_ref(x_87);
+ x_140 = lean_box(0);
 }
-if (lean_is_scalar(x_138)) {
- x_139 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_140)) {
+ x_141 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_139 = x_138;
+ x_141 = x_140;
 }
-lean_ctor_set(x_139, 0, x_136);
-lean_ctor_set(x_139, 1, x_137);
-return x_139;
+lean_ctor_set(x_141, 0, x_138);
+lean_ctor_set(x_141, 1, x_139);
+return x_141;
 }
 }
 }
 else
 {
-lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; uint8_t x_144; uint8_t x_145; uint8_t x_146; uint8_t x_147; uint8_t x_148; uint8_t x_149; uint8_t x_150; uint8_t x_151; lean_object* x_152; uint8_t x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; 
-x_140 = lean_ctor_get(x_4, 0);
-x_141 = lean_ctor_get(x_4, 1);
-x_142 = lean_ctor_get(x_4, 2);
-x_143 = lean_ctor_get(x_4, 3);
+lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; uint8_t x_146; uint8_t x_147; uint8_t x_148; uint8_t x_149; uint8_t x_150; uint8_t x_151; uint8_t x_152; uint8_t x_153; lean_object* x_154; uint8_t x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; 
+x_142 = lean_ctor_get(x_4, 0);
+x_143 = lean_ctor_get(x_4, 1);
+x_144 = lean_ctor_get(x_4, 2);
+x_145 = lean_ctor_get(x_4, 3);
+lean_inc(x_145);
+lean_inc(x_144);
 lean_inc(x_143);
 lean_inc(x_142);
-lean_inc(x_141);
-lean_inc(x_140);
 lean_dec(x_4);
-x_144 = lean_ctor_get_uint8(x_140, 0);
-x_145 = lean_ctor_get_uint8(x_140, 1);
-x_146 = lean_ctor_get_uint8(x_140, 2);
-x_147 = lean_ctor_get_uint8(x_140, 3);
-x_148 = lean_ctor_get_uint8(x_140, 4);
-x_149 = lean_ctor_get_uint8(x_140, 6);
-x_150 = lean_ctor_get_uint8(x_140, 7);
-x_151 = lean_ctor_get_uint8(x_140, 8);
-if (lean_is_exclusive(x_140)) {
- x_152 = x_140;
+x_146 = lean_ctor_get_uint8(x_142, 0);
+x_147 = lean_ctor_get_uint8(x_142, 1);
+x_148 = lean_ctor_get_uint8(x_142, 2);
+x_149 = lean_ctor_get_uint8(x_142, 3);
+x_150 = lean_ctor_get_uint8(x_142, 4);
+x_151 = lean_ctor_get_uint8(x_142, 6);
+x_152 = lean_ctor_get_uint8(x_142, 7);
+x_153 = lean_ctor_get_uint8(x_142, 8);
+if (lean_is_exclusive(x_142)) {
+ x_154 = x_142;
 } else {
- lean_dec_ref(x_140);
- x_152 = lean_box(0);
+ lean_dec_ref(x_142);
+ x_154 = lean_box(0);
 }
-x_153 = 2;
-if (lean_is_scalar(x_152)) {
- x_154 = lean_alloc_ctor(0, 0, 9);
+x_155 = 2;
+if (lean_is_scalar(x_154)) {
+ x_156 = lean_alloc_ctor(0, 0, 9);
 } else {
- x_154 = x_152;
+ x_156 = x_154;
 }
-lean_ctor_set_uint8(x_154, 0, x_144);
-lean_ctor_set_uint8(x_154, 1, x_145);
-lean_ctor_set_uint8(x_154, 2, x_146);
-lean_ctor_set_uint8(x_154, 3, x_147);
-lean_ctor_set_uint8(x_154, 4, x_148);
-lean_ctor_set_uint8(x_154, 5, x_153);
-lean_ctor_set_uint8(x_154, 6, x_149);
-lean_ctor_set_uint8(x_154, 7, x_150);
-lean_ctor_set_uint8(x_154, 8, x_151);
-x_155 = lean_alloc_ctor(0, 4, 0);
-lean_ctor_set(x_155, 0, x_154);
-lean_ctor_set(x_155, 1, x_141);
-lean_ctor_set(x_155, 2, x_142);
-lean_ctor_set(x_155, 3, x_143);
+lean_ctor_set_uint8(x_156, 0, x_146);
+lean_ctor_set_uint8(x_156, 1, x_147);
+lean_ctor_set_uint8(x_156, 2, x_148);
+lean_ctor_set_uint8(x_156, 3, x_149);
+lean_ctor_set_uint8(x_156, 4, x_150);
+lean_ctor_set_uint8(x_156, 5, x_155);
+lean_ctor_set_uint8(x_156, 6, x_151);
+lean_ctor_set_uint8(x_156, 7, x_152);
+lean_ctor_set_uint8(x_156, 8, x_153);
+x_157 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_157, 0, x_156);
+lean_ctor_set(x_157, 1, x_143);
+lean_ctor_set(x_157, 2, x_144);
+lean_ctor_set(x_157, 3, x_145);
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
-lean_inc(x_155);
+lean_inc(x_157);
 lean_inc(x_14);
-x_156 = l_Lean_Meta_inferType(x_14, x_155, x_5, x_6, x_7, x_11);
-if (lean_obj_tag(x_156) == 0)
+x_158 = l_Lean_Meta_inferType(x_14, x_157, x_5, x_6, x_7, x_11);
+if (lean_obj_tag(x_158) == 0)
 {
-lean_object* x_157; lean_object* x_158; lean_object* x_159; 
-x_157 = lean_ctor_get(x_156, 0);
-lean_inc(x_157);
-x_158 = lean_ctor_get(x_156, 1);
-lean_inc(x_158);
-lean_dec(x_156);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_155);
-lean_inc(x_157);
-x_159 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp(x_157, x_155, x_5, x_6, x_7, x_158);
-if (lean_obj_tag(x_159) == 0)
-{
-lean_object* x_160; lean_object* x_161; lean_object* x_162; 
-x_160 = lean_ctor_get(x_159, 1);
+lean_object* x_159; lean_object* x_160; lean_object* x_161; 
+x_159 = lean_ctor_get(x_158, 0);
+lean_inc(x_159);
+x_160 = lean_ctor_get(x_158, 1);
 lean_inc(x_160);
-lean_dec(x_159);
-x_161 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_shouldPreprocess___closed__1;
+lean_dec(x_158);
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
-lean_inc(x_155);
 lean_inc(x_157);
-x_162 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_157, x_161, x_155, x_5, x_6, x_7, x_160);
-if (lean_obj_tag(x_162) == 0)
+lean_inc(x_159);
+x_161 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp(x_159, x_157, x_5, x_6, x_7, x_160);
+if (lean_obj_tag(x_161) == 0)
 {
-lean_object* x_163; uint8_t x_164; 
-x_163 = lean_ctor_get(x_162, 0);
-lean_inc(x_163);
-x_164 = lean_unbox(x_163);
-lean_dec(x_163);
-if (x_164 == 0)
-{
-lean_object* x_165; lean_object* x_166; lean_object* x_167; lean_object* x_168; lean_object* x_169; 
-lean_dec(x_157);
-lean_dec(x_13);
-lean_dec(x_12);
-x_165 = lean_ctor_get(x_162, 1);
-lean_inc(x_165);
-lean_dec(x_162);
-x_166 = lean_box(0);
-lean_inc(x_1);
-x_167 = l_Lean_mkConst(x_1, x_166);
-x_168 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_168, 0, x_1);
-x_169 = l_Lean_Meta_mkSimpLemmaCore(x_14, x_167, x_2, x_3, x_168, x_155, x_5, x_6, x_7, x_165);
-if (lean_obj_tag(x_169) == 0)
-{
-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_170 = lean_ctor_get(x_169, 0);
-lean_inc(x_170);
-x_171 = lean_ctor_get(x_169, 1);
-lean_inc(x_171);
-if (lean_is_exclusive(x_169)) {
- lean_ctor_release(x_169, 0);
- lean_ctor_release(x_169, 1);
- x_172 = x_169;
-} else {
- lean_dec_ref(x_169);
- x_172 = lean_box(0);
-}
-x_173 = l_Lean_mkOptionalNode___closed__2;
-x_174 = lean_array_push(x_173, x_170);
-if (lean_is_scalar(x_172)) {
- x_175 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_175 = x_172;
-}
-lean_ctor_set(x_175, 0, x_174);
-lean_ctor_set(x_175, 1, x_171);
-return x_175;
-}
-else
-{
-lean_object* x_176; lean_object* x_177; lean_object* x_178; lean_object* x_179; 
-x_176 = lean_ctor_get(x_169, 0);
-lean_inc(x_176);
-x_177 = lean_ctor_get(x_169, 1);
-lean_inc(x_177);
-if (lean_is_exclusive(x_169)) {
- lean_ctor_release(x_169, 0);
- lean_ctor_release(x_169, 1);
- x_178 = x_169;
-} else {
- lean_dec_ref(x_169);
- x_178 = lean_box(0);
-}
-if (lean_is_scalar(x_178)) {
- x_179 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_179 = x_178;
-}
-lean_ctor_set(x_179, 0, x_176);
-lean_ctor_set(x_179, 1, x_177);
-return x_179;
-}
-}
-else
-{
-lean_object* x_180; lean_object* x_181; 
-x_180 = lean_ctor_get(x_162, 1);
-lean_inc(x_180);
-lean_dec(x_162);
+lean_object* x_162; lean_object* x_163; lean_object* x_164; 
+x_162 = lean_ctor_get(x_161, 1);
+lean_inc(x_162);
+lean_dec(x_161);
+x_163 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_shouldPreprocess___closed__1;
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
-lean_inc(x_155);
-x_181 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess(x_14, x_157, x_155, x_5, x_6, x_7, x_180);
-if (lean_obj_tag(x_181) == 0)
+lean_inc(x_157);
+lean_inc(x_159);
+x_164 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_159, x_163, x_157, x_5, x_6, x_7, x_162);
+if (lean_obj_tag(x_164) == 0)
 {
-lean_object* x_182; lean_object* x_183; lean_object* x_184; lean_object* x_185; 
-x_182 = lean_ctor_get(x_181, 0);
-lean_inc(x_182);
-x_183 = lean_ctor_get(x_181, 1);
+lean_object* x_165; uint8_t x_166; 
+x_165 = lean_ctor_get(x_164, 0);
+lean_inc(x_165);
+x_166 = lean_unbox(x_165);
+lean_dec(x_165);
+if (x_166 == 0)
+{
+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_dec(x_159);
+lean_dec(x_13);
+lean_dec(x_12);
+x_167 = lean_ctor_get(x_164, 1);
+lean_inc(x_167);
+lean_dec(x_164);
+x_168 = lean_box(0);
+lean_inc(x_1);
+x_169 = l_Lean_mkConst(x_1, x_168);
+x_170 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_170, 0, x_1);
+x_171 = l_Array_empty___closed__1;
+x_172 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore(x_14, x_171, x_169, x_2, x_3, x_170, x_157, x_5, x_6, x_7, x_167);
+if (lean_obj_tag(x_172) == 0)
+{
+lean_object* x_173; lean_object* x_174; lean_object* x_175; lean_object* x_176; lean_object* x_177; lean_object* x_178; 
+x_173 = lean_ctor_get(x_172, 0);
+lean_inc(x_173);
+x_174 = lean_ctor_get(x_172, 1);
+lean_inc(x_174);
+if (lean_is_exclusive(x_172)) {
+ lean_ctor_release(x_172, 0);
+ lean_ctor_release(x_172, 1);
+ x_175 = x_172;
+} else {
+ lean_dec_ref(x_172);
+ x_175 = lean_box(0);
+}
+x_176 = l_Lean_mkOptionalNode___closed__2;
+x_177 = lean_array_push(x_176, x_173);
+if (lean_is_scalar(x_175)) {
+ x_178 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_178 = x_175;
+}
+lean_ctor_set(x_178, 0, x_177);
+lean_ctor_set(x_178, 1, x_174);
+return x_178;
+}
+else
+{
+lean_object* x_179; lean_object* x_180; lean_object* x_181; lean_object* x_182; 
+x_179 = lean_ctor_get(x_172, 0);
+lean_inc(x_179);
+x_180 = lean_ctor_get(x_172, 1);
+lean_inc(x_180);
+if (lean_is_exclusive(x_172)) {
+ lean_ctor_release(x_172, 0);
+ lean_ctor_release(x_172, 1);
+ x_181 = x_172;
+} else {
+ lean_dec_ref(x_172);
+ x_181 = lean_box(0);
+}
+if (lean_is_scalar(x_181)) {
+ x_182 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_182 = x_181;
+}
+lean_ctor_set(x_182, 0, x_179);
+lean_ctor_set(x_182, 1, x_180);
+return x_182;
+}
+}
+else
+{
+lean_object* x_183; lean_object* x_184; 
+x_183 = lean_ctor_get(x_164, 1);
 lean_inc(x_183);
-lean_dec(x_181);
-x_184 = l_Array_empty___closed__1;
-x_185 = l_List_forIn_loop___at_Lean_Meta_mkSimpLemmasFromConst___spec__1(x_1, x_2, x_3, x_12, x_13, x_182, x_184, x_155, x_5, x_6, x_7, x_183);
-if (lean_obj_tag(x_185) == 0)
+lean_dec(x_164);
+lean_inc(x_7);
+lean_inc(x_6);
+lean_inc(x_5);
+lean_inc(x_157);
+x_184 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess(x_14, x_159, x_157, x_5, x_6, x_7, x_183);
+if (lean_obj_tag(x_184) == 0)
 {
-lean_object* x_186; lean_object* x_187; lean_object* x_188; lean_object* x_189; 
-x_186 = lean_ctor_get(x_185, 0);
+lean_object* x_185; lean_object* x_186; lean_object* x_187; lean_object* x_188; 
+x_185 = lean_ctor_get(x_184, 0);
+lean_inc(x_185);
+x_186 = lean_ctor_get(x_184, 1);
 lean_inc(x_186);
-x_187 = lean_ctor_get(x_185, 1);
-lean_inc(x_187);
-if (lean_is_exclusive(x_185)) {
- lean_ctor_release(x_185, 0);
- lean_ctor_release(x_185, 1);
- x_188 = x_185;
-} else {
- lean_dec_ref(x_185);
- x_188 = lean_box(0);
-}
-if (lean_is_scalar(x_188)) {
- x_189 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_189 = x_188;
-}
-lean_ctor_set(x_189, 0, x_186);
-lean_ctor_set(x_189, 1, x_187);
-return x_189;
-}
-else
+lean_dec(x_184);
+x_187 = l_Array_empty___closed__1;
+x_188 = l_List_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst___spec__1(x_1, x_2, x_3, x_12, x_13, x_185, x_187, x_157, x_5, x_6, x_7, x_186);
+if (lean_obj_tag(x_188) == 0)
 {
-lean_object* x_190; lean_object* x_191; lean_object* x_192; lean_object* x_193; 
-x_190 = lean_ctor_get(x_185, 0);
+lean_object* x_189; lean_object* x_190; lean_object* x_191; lean_object* x_192; 
+x_189 = lean_ctor_get(x_188, 0);
+lean_inc(x_189);
+x_190 = lean_ctor_get(x_188, 1);
 lean_inc(x_190);
-x_191 = lean_ctor_get(x_185, 1);
-lean_inc(x_191);
-if (lean_is_exclusive(x_185)) {
- lean_ctor_release(x_185, 0);
- lean_ctor_release(x_185, 1);
- x_192 = x_185;
+if (lean_is_exclusive(x_188)) {
+ lean_ctor_release(x_188, 0);
+ lean_ctor_release(x_188, 1);
+ x_191 = x_188;
 } else {
- lean_dec_ref(x_185);
- x_192 = lean_box(0);
+ lean_dec_ref(x_188);
+ x_191 = lean_box(0);
 }
-if (lean_is_scalar(x_192)) {
- x_193 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_191)) {
+ x_192 = lean_alloc_ctor(0, 2, 0);
 } else {
- x_193 = x_192;
-}
-lean_ctor_set(x_193, 0, x_190);
-lean_ctor_set(x_193, 1, x_191);
-return x_193;
+ x_192 = x_191;
 }
+lean_ctor_set(x_192, 0, x_189);
+lean_ctor_set(x_192, 1, x_190);
+return x_192;
 }
 else
 {
-lean_object* x_194; lean_object* x_195; lean_object* x_196; lean_object* x_197; 
-lean_dec(x_155);
-lean_dec(x_13);
-lean_dec(x_12);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_3);
-lean_dec(x_1);
-x_194 = lean_ctor_get(x_181, 0);
+lean_object* x_193; lean_object* x_194; lean_object* x_195; lean_object* x_196; 
+x_193 = lean_ctor_get(x_188, 0);
+lean_inc(x_193);
+x_194 = lean_ctor_get(x_188, 1);
 lean_inc(x_194);
-x_195 = lean_ctor_get(x_181, 1);
-lean_inc(x_195);
-if (lean_is_exclusive(x_181)) {
- lean_ctor_release(x_181, 0);
- lean_ctor_release(x_181, 1);
- x_196 = x_181;
+if (lean_is_exclusive(x_188)) {
+ lean_ctor_release(x_188, 0);
+ lean_ctor_release(x_188, 1);
+ x_195 = x_188;
 } else {
- lean_dec_ref(x_181);
- x_196 = lean_box(0);
+ lean_dec_ref(x_188);
+ x_195 = lean_box(0);
 }
-if (lean_is_scalar(x_196)) {
- x_197 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_195)) {
+ x_196 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_197 = x_196;
-}
-lean_ctor_set(x_197, 0, x_194);
-lean_ctor_set(x_197, 1, x_195);
-return x_197;
+ x_196 = x_195;
 }
+lean_ctor_set(x_196, 0, x_193);
+lean_ctor_set(x_196, 1, x_194);
+return x_196;
 }
 }
 else
 {
-lean_object* x_198; lean_object* x_199; lean_object* x_200; lean_object* x_201; 
+lean_object* x_197; lean_object* x_198; lean_object* x_199; lean_object* x_200; 
 lean_dec(x_157);
-lean_dec(x_155);
-lean_dec(x_14);
 lean_dec(x_13);
 lean_dec(x_12);
 lean_dec(x_7);
@@ -9736,33 +9567,34 @@ lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 lean_dec(x_1);
-x_198 = lean_ctor_get(x_162, 0);
+x_197 = lean_ctor_get(x_184, 0);
+lean_inc(x_197);
+x_198 = lean_ctor_get(x_184, 1);
 lean_inc(x_198);
-x_199 = lean_ctor_get(x_162, 1);
-lean_inc(x_199);
-if (lean_is_exclusive(x_162)) {
- lean_ctor_release(x_162, 0);
- lean_ctor_release(x_162, 1);
- x_200 = x_162;
+if (lean_is_exclusive(x_184)) {
+ lean_ctor_release(x_184, 0);
+ lean_ctor_release(x_184, 1);
+ x_199 = x_184;
 } else {
- lean_dec_ref(x_162);
- x_200 = lean_box(0);
+ lean_dec_ref(x_184);
+ x_199 = lean_box(0);
 }
-if (lean_is_scalar(x_200)) {
- x_201 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_199)) {
+ x_200 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_201 = x_200;
+ x_200 = x_199;
+}
+lean_ctor_set(x_200, 0, x_197);
+lean_ctor_set(x_200, 1, x_198);
+return x_200;
 }
-lean_ctor_set(x_201, 0, x_198);
-lean_ctor_set(x_201, 1, x_199);
-return x_201;
 }
 }
 else
 {
-lean_object* x_202; lean_object* x_203; lean_object* x_204; lean_object* x_205; 
+lean_object* x_201; lean_object* x_202; lean_object* x_203; lean_object* x_204; 
+lean_dec(x_159);
 lean_dec(x_157);
-lean_dec(x_155);
 lean_dec(x_14);
 lean_dec(x_13);
 lean_dec(x_12);
@@ -9771,32 +9603,33 @@ lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 lean_dec(x_1);
-x_202 = lean_ctor_get(x_159, 0);
+x_201 = lean_ctor_get(x_164, 0);
+lean_inc(x_201);
+x_202 = lean_ctor_get(x_164, 1);
 lean_inc(x_202);
-x_203 = lean_ctor_get(x_159, 1);
-lean_inc(x_203);
-if (lean_is_exclusive(x_159)) {
- lean_ctor_release(x_159, 0);
- lean_ctor_release(x_159, 1);
- x_204 = x_159;
+if (lean_is_exclusive(x_164)) {
+ lean_ctor_release(x_164, 0);
+ lean_ctor_release(x_164, 1);
+ x_203 = x_164;
 } else {
- lean_dec_ref(x_159);
- x_204 = lean_box(0);
+ lean_dec_ref(x_164);
+ x_203 = lean_box(0);
 }
-if (lean_is_scalar(x_204)) {
- x_205 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_203)) {
+ x_204 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_205 = x_204;
+ x_204 = x_203;
 }
-lean_ctor_set(x_205, 0, x_202);
-lean_ctor_set(x_205, 1, x_203);
-return x_205;
+lean_ctor_set(x_204, 0, x_201);
+lean_ctor_set(x_204, 1, x_202);
+return x_204;
 }
 }
 else
 {
-lean_object* x_206; lean_object* x_207; lean_object* x_208; lean_object* x_209; 
-lean_dec(x_155);
+lean_object* x_205; lean_object* x_206; lean_object* x_207; lean_object* x_208; 
+lean_dec(x_159);
+lean_dec(x_157);
 lean_dec(x_14);
 lean_dec(x_13);
 lean_dec(x_12);
@@ -9805,76 +9638,110 @@ lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_3);
 lean_dec(x_1);
-x_206 = lean_ctor_get(x_156, 0);
+x_205 = lean_ctor_get(x_161, 0);
+lean_inc(x_205);
+x_206 = lean_ctor_get(x_161, 1);
 lean_inc(x_206);
-x_207 = lean_ctor_get(x_156, 1);
-lean_inc(x_207);
-if (lean_is_exclusive(x_156)) {
- lean_ctor_release(x_156, 0);
- lean_ctor_release(x_156, 1);
- x_208 = x_156;
+if (lean_is_exclusive(x_161)) {
+ lean_ctor_release(x_161, 0);
+ lean_ctor_release(x_161, 1);
+ x_207 = x_161;
 } else {
- lean_dec_ref(x_156);
- x_208 = lean_box(0);
+ lean_dec_ref(x_161);
+ x_207 = lean_box(0);
 }
-if (lean_is_scalar(x_208)) {
- x_209 = lean_alloc_ctor(1, 2, 0);
+if (lean_is_scalar(x_207)) {
+ x_208 = lean_alloc_ctor(1, 2, 0);
 } else {
- x_209 = x_208;
+ x_208 = x_207;
 }
-lean_ctor_set(x_209, 0, x_206);
-lean_ctor_set(x_209, 1, x_207);
-return x_209;
+lean_ctor_set(x_208, 0, x_205);
+lean_ctor_set(x_208, 1, x_206);
+return x_208;
+}
+}
+else
+{
+lean_object* x_209; lean_object* x_210; lean_object* x_211; lean_object* x_212; 
+lean_dec(x_157);
+lean_dec(x_14);
+lean_dec(x_13);
+lean_dec(x_12);
+lean_dec(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec(x_1);
+x_209 = lean_ctor_get(x_158, 0);
+lean_inc(x_209);
+x_210 = lean_ctor_get(x_158, 1);
+lean_inc(x_210);
+if (lean_is_exclusive(x_158)) {
+ lean_ctor_release(x_158, 0);
+ lean_ctor_release(x_158, 1);
+ x_211 = x_158;
+} else {
+ lean_dec_ref(x_158);
+ x_211 = lean_box(0);
+}
+if (lean_is_scalar(x_211)) {
+ x_212 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_212 = x_211;
+}
+lean_ctor_set(x_212, 0, x_209);
+lean_ctor_set(x_212, 1, x_210);
+return x_212;
 }
 }
 }
 else
 {
-uint8_t x_210; 
+uint8_t x_213; 
 lean_dec(x_7);
 lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_1);
-x_210 = !lean_is_exclusive(x_9);
-if (x_210 == 0)
+x_213 = !lean_is_exclusive(x_9);
+if (x_213 == 0)
 {
 return x_9;
 }
 else
 {
-lean_object* x_211; lean_object* x_212; lean_object* x_213; 
-x_211 = lean_ctor_get(x_9, 0);
-x_212 = lean_ctor_get(x_9, 1);
-lean_inc(x_212);
-lean_inc(x_211);
+lean_object* x_214; lean_object* x_215; lean_object* x_216; 
+x_214 = lean_ctor_get(x_9, 0);
+x_215 = lean_ctor_get(x_9, 1);
+lean_inc(x_215);
+lean_inc(x_214);
 lean_dec(x_9);
-x_213 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_213, 0, x_211);
-lean_ctor_set(x_213, 1, x_212);
-return x_213;
+x_216 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_216, 0, x_214);
+lean_ctor_set(x_216, 1, x_215);
+return x_216;
 }
 }
 }
 }
-lean_object* l_List_forIn_loop___at_Lean_Meta_mkSimpLemmasFromConst___spec__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, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+lean_object* l_List_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst___spec__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, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
 _start:
 {
 uint8_t x_13; lean_object* x_14; 
 x_13 = lean_unbox(x_2);
 lean_dec(x_2);
-x_14 = l_List_forIn_loop___at_Lean_Meta_mkSimpLemmasFromConst___spec__1(x_1, x_13, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+x_14 = l_List_forIn_loop___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst___spec__1(x_1, x_13, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
 return x_14;
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmasFromConst___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* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst___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_Lean_Meta_mkSimpLemmasFromConst(x_1, x_9, x_3, x_4, x_5, x_6, x_7, x_8);
+x_10 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst(x_1, x_9, x_3, x_4, x_5, x_6, x_7, x_8);
 return x_10;
 }
 }
@@ -10175,7 +10042,7 @@ lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_6);
 lean_inc(x_5);
-x_10 = l_Lean_Meta_mkSimpLemmasFromConst(x_1, x_2, x_4, x_5, x_6, x_7, x_8, x_9);
+x_10 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst(x_1, x_2, x_4, x_5, x_6, x_7, x_8, x_9);
 if (lean_obj_tag(x_10) == 0)
 {
 lean_object* x_11; lean_object* x_12; lean_object* x_13; size_t x_14; size_t x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; 
@@ -10286,7 +10153,7 @@ x_12 = l_Lean_Meta_addSimpLemma(x_1, x_10, x_11, x_4, x_5, x_6, x_7, x_8, x_9);
 return x_12;
 }
 }
-lean_object* l_Lean_ScopedEnvExtension_add___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__1(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) {
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 _start:
 {
 switch (x_3) {
@@ -10538,7 +10405,7 @@ return x_81;
 }
 }
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@@ -10568,7 +10435,7 @@ return x_10;
 }
 }
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 _start:
 {
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@@ -10622,15 +10489,15 @@ return x_25;
 }
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 _start:
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 uint8_t x_6; 
@@ -10678,19 +10545,19 @@ return x_17;
 else
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 return x_19;
 }
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 {
 lean_object* x_1; 
@@ -10698,16 +10565,16 @@ x_1 = lean_mk_string("invalid 'simp', it is not a proposition nor a definition (
 return x_1;
 }
 }
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 {
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 lean_inc(x_44);
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 lean_dec(x_6);
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 }
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 }
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 x_7 = lean_unbox(x_3);
 lean_dec(x_3);
-x_8 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__1(x_1, x_2, x_7, x_4, x_5, x_6);
+x_8 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__1(x_1, x_2, x_7, x_4, x_5, x_6);
 lean_dec(x_2);
 return x_8;
 }
 }
-lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+lean_object* l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 lean_object* x_5; 
-x_5 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__2(x_1, x_2, x_3, x_4);
+x_5 = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__2(x_1, x_2, x_3, x_4);
 lean_dec(x_3);
 lean_dec(x_2);
 return x_5;
@@ -11363,7 +11230,7 @@ x_6 = lean_ctor_get(x_5, 0);
 lean_inc(x_6);
 lean_dec(x_5);
 x_7 = l_Lean_Meta_simpExtension;
-x_8 = l_Lean_ScopedEnvExtension_getState___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__2(x_7, x_6);
+x_8 = l_Lean_ScopedEnvExtension_getState___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__2(x_7, x_6);
 lean_dec(x_6);
 lean_ctor_set(x_3, 0, x_8);
 return x_3;
@@ -11380,7 +11247,7 @@ x_11 = lean_ctor_get(x_9, 0);
 lean_inc(x_11);
 lean_dec(x_9);
 x_12 = l_Lean_Meta_simpExtension;
-x_13 = l_Lean_ScopedEnvExtension_getState___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____spec__2(x_12, x_11);
+x_13 = l_Lean_ScopedEnvExtension_getState___at_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____spec__2(x_12, x_11);
 lean_dec(x_11);
 x_14 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_14, 0, x_13);
@@ -11443,7 +11310,7 @@ lean_object* l_Lean_Meta_SimpLemmas_addConst(lean_object* x_1, lean_object* x_2,
 _start:
 {
 lean_object* x_10; 
-x_10 = l_Lean_Meta_mkSimpLemmasFromConst(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+x_10 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmasFromConst(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
 if (lean_obj_tag(x_10) == 0)
 {
 uint8_t x_11; 
@@ -11585,528 +11452,1085 @@ x_11 = l_Lean_Meta_SimpLemmas_addConst(x_1, x_2, x_10, x_4, x_5, x_6, x_7, x_8,
 return x_11;
 }
 }
-lean_object* l_List_forIn_loop___at_Lean_Meta_mkSimpLemmas___spec__1(uint8_t 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) {
+static lean_object* _init_l_Lean_Meta_SimpLemma_getValue___boxed__const__1() {
 _start:
 {
-if (lean_obj_tag(x_4) == 0)
-{
-lean_object* x_11; 
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_3);
-lean_dec(x_2);
-x_11 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_11, 0, x_5);
-lean_ctor_set(x_11, 1, x_10);
-return x_11;
+size_t x_1; lean_object* x_2; 
+x_1 = 0;
+x_2 = lean_box_usize(x_1);
+return x_2;
 }
-else
+}
+lean_object* l_Lean_Meta_SimpLemma_getValue(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_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
-x_12 = lean_ctor_get(x_4, 0);
-lean_inc(x_12);
-x_13 = lean_ctor_get(x_4, 1);
-lean_inc(x_13);
-lean_dec(x_4);
-x_14 = lean_ctor_get(x_12, 0);
-lean_inc(x_14);
-lean_dec(x_12);
+lean_object* x_7; uint8_t x_8; 
+x_7 = lean_ctor_get(x_1, 2);
+lean_inc(x_7);
+x_8 = l_Lean_Expr_isConst(x_7);
+if (x_8 == 0)
+{
+lean_object* x_9; lean_object* x_10; size_t x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; 
+x_9 = lean_ctor_get(x_1, 1);
 lean_inc(x_9);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_3);
-lean_inc(x_2);
-lean_inc(x_14);
-x_15 = l_Lean_Meta_mkSimpLemmaCore(x_14, x_14, x_1, x_2, x_3, x_6, x_7, x_8, x_9, x_10);
-if (lean_obj_tag(x_15) == 0)
-{
-lean_object* x_16; lean_object* x_17; lean_object* x_18; 
-x_16 = lean_ctor_get(x_15, 0);
-lean_inc(x_16);
-x_17 = lean_ctor_get(x_15, 1);
-lean_inc(x_17);
-lean_dec(x_15);
-x_18 = lean_array_push(x_5, x_16);
-x_4 = x_13;
-x_5 = x_18;
-x_10 = x_17;
-goto _start;
-}
-else
-{
-uint8_t x_20; 
-lean_dec(x_13);
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_5);
-lean_dec(x_3);
-lean_dec(x_2);
-x_20 = !lean_is_exclusive(x_15);
-if (x_20 == 0)
-{
-return x_15;
-}
-else
-{
-lean_object* x_21; lean_object* x_22; lean_object* x_23; 
-x_21 = lean_ctor_get(x_15, 0);
-x_22 = lean_ctor_get(x_15, 1);
-lean_inc(x_22);
-lean_inc(x_21);
-lean_dec(x_15);
-x_23 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_23, 0, x_21);
-lean_ctor_set(x_23, 1, x_22);
-return x_23;
-}
-}
-}
-}
-}
-lean_object* l_Lean_Meta_mkSimpLemmas(lean_object* x_1, uint8_t 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; 
-x_10 = !lean_is_exclusive(x_5);
-if (x_10 == 0)
-{
-lean_object* x_11; uint8_t x_12; 
-x_11 = lean_ctor_get(x_5, 0);
-x_12 = !lean_is_exclusive(x_11);
-if (x_12 == 0)
-{
-uint8_t x_13; lean_object* x_14; 
-x_13 = 2;
-lean_ctor_set_uint8(x_11, 5, x_13);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_1);
-x_14 = l_Lean_Meta_inferType(x_1, x_5, x_6, x_7, x_8, x_9);
-if (lean_obj_tag(x_14) == 0)
-{
-lean_object* x_15; lean_object* x_16; lean_object* x_17; 
-x_15 = lean_ctor_get(x_14, 0);
-lean_inc(x_15);
-x_16 = lean_ctor_get(x_14, 1);
-lean_inc(x_16);
-lean_dec(x_14);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_15);
-x_17 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp(x_15, x_5, x_6, x_7, x_8, x_16);
+lean_dec(x_1);
+x_10 = lean_array_get_size(x_9);
+x_11 = lean_usize_of_nat(x_10);
+lean_dec(x_10);
+lean_inc(x_9);
+x_12 = x_9;
+x_13 = lean_box_usize(x_11);
+x_14 = l_Lean_Meta_SimpLemma_getValue___boxed__const__1;
+x_15 = lean_alloc_closure((void*)(l_Array_mapMUnsafe_map___at_Lean_Meta_openAbstractMVarsResult___spec__1___boxed), 8, 3);
+lean_closure_set(x_15, 0, x_13);
+lean_closure_set(x_15, 1, x_14);
+lean_closure_set(x_15, 2, x_12);
+x_16 = x_15;
+x_17 = lean_apply_5(x_16, x_2, x_3, x_4, x_5, x_6);
 if (lean_obj_tag(x_17) == 0)
 {
-lean_object* x_18; lean_object* x_19; lean_object* x_20; 
-x_18 = lean_ctor_get(x_17, 1);
-lean_inc(x_18);
-lean_dec(x_17);
-x_19 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_shouldPreprocess___closed__1;
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_15);
-x_20 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_15, x_19, x_5, x_6, x_7, x_8, x_18);
-if (lean_obj_tag(x_20) == 0)
+uint8_t x_18; 
+x_18 = !lean_is_exclusive(x_17);
+if (x_18 == 0)
 {
-lean_object* x_21; uint8_t x_22; 
-x_21 = lean_ctor_get(x_20, 0);
+lean_object* x_19; lean_object* x_20; 
+x_19 = lean_ctor_get(x_17, 0);
+x_20 = l_Lean_Expr_instantiateLevelParamsCore_visit___at_Lean_Expr_instantiateLevelParamsArray___spec__1(x_9, x_19, x_7);
+lean_dec(x_19);
+lean_dec(x_9);
+lean_ctor_set(x_17, 0, x_20);
+return x_17;
+}
+else
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; 
+x_21 = lean_ctor_get(x_17, 0);
+x_22 = lean_ctor_get(x_17, 1);
+lean_inc(x_22);
 lean_inc(x_21);
-x_22 = lean_unbox(x_21);
+lean_dec(x_17);
+x_23 = l_Lean_Expr_instantiateLevelParamsCore_visit___at_Lean_Expr_instantiateLevelParamsArray___spec__1(x_9, x_21, x_7);
 lean_dec(x_21);
-if (x_22 == 0)
-{
-lean_object* x_23; lean_object* x_24; 
-lean_dec(x_15);
-x_23 = lean_ctor_get(x_20, 1);
-lean_inc(x_23);
-lean_dec(x_20);
-lean_inc(x_1);
-x_24 = l_Lean_Meta_mkSimpLemmaCore(x_1, x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_23);
-if (lean_obj_tag(x_24) == 0)
+lean_dec(x_9);
+x_24 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_24, 0, x_23);
+lean_ctor_set(x_24, 1, x_22);
+return x_24;
+}
+}
+else
 {
 uint8_t x_25; 
-x_25 = !lean_is_exclusive(x_24);
+lean_dec(x_9);
+lean_dec(x_7);
+x_25 = !lean_is_exclusive(x_17);
 if (x_25 == 0)
 {
-lean_object* x_26; lean_object* x_27; lean_object* x_28; 
-x_26 = lean_ctor_get(x_24, 0);
-x_27 = l_Lean_mkOptionalNode___closed__2;
-x_28 = lean_array_push(x_27, x_26);
-lean_ctor_set(x_24, 0, x_28);
-return x_24;
-}
-else
-{
-lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; 
-x_29 = lean_ctor_get(x_24, 0);
-x_30 = lean_ctor_get(x_24, 1);
-lean_inc(x_30);
-lean_inc(x_29);
-lean_dec(x_24);
-x_31 = l_Lean_mkOptionalNode___closed__2;
-x_32 = lean_array_push(x_31, x_29);
-x_33 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_33, 0, x_32);
-lean_ctor_set(x_33, 1, x_30);
-return x_33;
-}
-}
-else
-{
-uint8_t x_34; 
-x_34 = !lean_is_exclusive(x_24);
-if (x_34 == 0)
-{
-return x_24;
-}
-else
-{
-lean_object* x_35; lean_object* x_36; lean_object* x_37; 
-x_35 = lean_ctor_get(x_24, 0);
-x_36 = lean_ctor_get(x_24, 1);
-lean_inc(x_36);
-lean_inc(x_35);
-lean_dec(x_24);
-x_37 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_37, 0, x_35);
-lean_ctor_set(x_37, 1, x_36);
-return x_37;
-}
-}
-}
-else
-{
-lean_object* x_38; lean_object* x_39; 
-x_38 = lean_ctor_get(x_20, 1);
-lean_inc(x_38);
-lean_dec(x_20);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-x_39 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess(x_1, x_15, x_5, x_6, x_7, x_8, x_38);
-if (lean_obj_tag(x_39) == 0)
-{
-lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; 
-x_40 = lean_ctor_get(x_39, 0);
-lean_inc(x_40);
-x_41 = lean_ctor_get(x_39, 1);
-lean_inc(x_41);
-lean_dec(x_39);
-x_42 = l_Array_empty___closed__1;
-x_43 = l_List_forIn_loop___at_Lean_Meta_mkSimpLemmas___spec__1(x_2, x_3, x_4, x_40, x_42, x_5, x_6, x_7, x_8, x_41);
-if (lean_obj_tag(x_43) == 0)
-{
-uint8_t x_44; 
-x_44 = !lean_is_exclusive(x_43);
-if (x_44 == 0)
-{
-return x_43;
-}
-else
-{
-lean_object* x_45; lean_object* x_46; lean_object* x_47; 
-x_45 = lean_ctor_get(x_43, 0);
-x_46 = lean_ctor_get(x_43, 1);
-lean_inc(x_46);
-lean_inc(x_45);
-lean_dec(x_43);
-x_47 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_47, 0, x_45);
-lean_ctor_set(x_47, 1, x_46);
-return x_47;
-}
-}
-else
-{
-uint8_t x_48; 
-x_48 = !lean_is_exclusive(x_43);
-if (x_48 == 0)
-{
-return x_43;
-}
-else
-{
-lean_object* x_49; lean_object* x_50; lean_object* x_51; 
-x_49 = lean_ctor_get(x_43, 0);
-x_50 = lean_ctor_get(x_43, 1);
-lean_inc(x_50);
-lean_inc(x_49);
-lean_dec(x_43);
-x_51 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_51, 0, x_49);
-lean_ctor_set(x_51, 1, x_50);
-return x_51;
-}
-}
-}
-else
-{
-uint8_t x_52; 
-lean_dec(x_5);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_3);
-x_52 = !lean_is_exclusive(x_39);
-if (x_52 == 0)
-{
-return x_39;
-}
-else
-{
-lean_object* x_53; lean_object* x_54; lean_object* x_55; 
-x_53 = lean_ctor_get(x_39, 0);
-x_54 = lean_ctor_get(x_39, 1);
-lean_inc(x_54);
-lean_inc(x_53);
-lean_dec(x_39);
-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;
-}
-}
-}
-}
-else
-{
-uint8_t x_56; 
-lean_dec(x_15);
-lean_dec(x_5);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_1);
-x_56 = !lean_is_exclusive(x_20);
-if (x_56 == 0)
-{
-return x_20;
-}
-else
-{
-lean_object* x_57; lean_object* x_58; lean_object* x_59; 
-x_57 = lean_ctor_get(x_20, 0);
-x_58 = lean_ctor_get(x_20, 1);
-lean_inc(x_58);
-lean_inc(x_57);
-lean_dec(x_20);
-x_59 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_59, 0, x_57);
-lean_ctor_set(x_59, 1, x_58);
-return x_59;
-}
-}
-}
-else
-{
-uint8_t x_60; 
-lean_dec(x_15);
-lean_dec(x_5);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_1);
-x_60 = !lean_is_exclusive(x_17);
-if (x_60 == 0)
-{
 return x_17;
 }
 else
 {
-lean_object* x_61; lean_object* x_62; lean_object* x_63; 
-x_61 = lean_ctor_get(x_17, 0);
-x_62 = lean_ctor_get(x_17, 1);
-lean_inc(x_62);
-lean_inc(x_61);
+lean_object* x_26; lean_object* x_27; lean_object* x_28; 
+x_26 = lean_ctor_get(x_17, 0);
+x_27 = lean_ctor_get(x_17, 1);
+lean_inc(x_27);
+lean_inc(x_26);
 lean_dec(x_17);
-x_63 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_63, 0, x_61);
-lean_ctor_set(x_63, 1, x_62);
-return x_63;
+x_28 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_28, 0, x_26);
+lean_ctor_set(x_28, 1, x_27);
+return x_28;
 }
 }
 }
 else
 {
-uint8_t x_64; 
-lean_dec(x_5);
-lean_dec(x_8);
+lean_object* x_29; uint8_t x_30; 
+x_29 = lean_ctor_get(x_1, 1);
+lean_inc(x_29);
+lean_dec(x_1);
+x_30 = l_Array_isEmpty___rarg(x_29);
+if (x_30 == 0)
+{
+lean_object* x_31; size_t x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; 
+x_31 = lean_array_get_size(x_29);
+x_32 = lean_usize_of_nat(x_31);
+lean_dec(x_31);
+lean_inc(x_29);
+x_33 = x_29;
+x_34 = lean_box_usize(x_32);
+x_35 = l_Lean_Meta_SimpLemma_getValue___boxed__const__1;
+x_36 = lean_alloc_closure((void*)(l_Array_mapMUnsafe_map___at_Lean_Meta_openAbstractMVarsResult___spec__1___boxed), 8, 3);
+lean_closure_set(x_36, 0, x_34);
+lean_closure_set(x_36, 1, x_35);
+lean_closure_set(x_36, 2, x_33);
+x_37 = x_36;
+x_38 = lean_apply_5(x_37, x_2, x_3, x_4, x_5, x_6);
+if (lean_obj_tag(x_38) == 0)
+{
+uint8_t x_39; 
+x_39 = !lean_is_exclusive(x_38);
+if (x_39 == 0)
+{
+lean_object* x_40; lean_object* x_41; 
+x_40 = lean_ctor_get(x_38, 0);
+x_41 = l_Lean_Expr_instantiateLevelParamsCore_visit___at_Lean_Expr_instantiateLevelParamsArray___spec__1(x_29, x_40, x_7);
+lean_dec(x_40);
+lean_dec(x_29);
+lean_ctor_set(x_38, 0, x_41);
+return x_38;
+}
+else
+{
+lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; 
+x_42 = lean_ctor_get(x_38, 0);
+x_43 = lean_ctor_get(x_38, 1);
+lean_inc(x_43);
+lean_inc(x_42);
+lean_dec(x_38);
+x_44 = l_Lean_Expr_instantiateLevelParamsCore_visit___at_Lean_Expr_instantiateLevelParamsArray___spec__1(x_29, x_42, x_7);
+lean_dec(x_42);
+lean_dec(x_29);
+x_45 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_45, 0, x_44);
+lean_ctor_set(x_45, 1, x_43);
+return x_45;
+}
+}
+else
+{
+uint8_t x_46; 
+lean_dec(x_29);
 lean_dec(x_7);
-lean_dec(x_6);
+x_46 = !lean_is_exclusive(x_38);
+if (x_46 == 0)
+{
+return x_38;
+}
+else
+{
+lean_object* x_47; lean_object* x_48; lean_object* x_49; 
+x_47 = lean_ctor_get(x_38, 0);
+x_48 = lean_ctor_get(x_38, 1);
+lean_inc(x_48);
+lean_inc(x_47);
+lean_dec(x_38);
+x_49 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_49, 0, x_47);
+lean_ctor_set(x_49, 1, x_48);
+return x_49;
+}
+}
+}
+else
+{
+lean_object* x_50; lean_object* x_51; 
+lean_dec(x_29);
+x_50 = l_Lean_Expr_constName_x21(x_7);
+x_51 = l_Lean_getConstInfo___at_Lean_Meta_mkConstWithFreshMVarLevels___spec__1(x_50, x_2, x_3, x_4, x_5, x_6);
+if (lean_obj_tag(x_51) == 0)
+{
+uint8_t x_52; 
+x_52 = !lean_is_exclusive(x_51);
+if (x_52 == 0)
+{
+lean_object* x_53; lean_object* x_54; lean_object* x_55; uint8_t x_56; 
+x_53 = lean_ctor_get(x_51, 0);
+x_54 = lean_ctor_get(x_51, 1);
+x_55 = l_Lean_ConstantInfo_levelParams(x_53);
+lean_dec(x_53);
+x_56 = l_List_isEmpty___rarg(x_55);
+if (x_56 == 0)
+{
+lean_object* x_57; 
+lean_free_object(x_51);
+x_57 = l_List_mapM___at___private_Lean_Meta_AppBuilder_0__Lean_Meta_mkFun___spec__1(x_55, x_2, x_3, x_4, x_5, x_54);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+if (lean_obj_tag(x_7) == 4)
+{
+uint8_t x_58; 
+x_58 = !lean_is_exclusive(x_57);
+if (x_58 == 0)
+{
+uint8_t x_59; 
+x_59 = !lean_is_exclusive(x_7);
+if (x_59 == 0)
+{
+lean_object* x_60; lean_object* x_61; 
+x_60 = lean_ctor_get(x_57, 0);
+x_61 = lean_expr_update_const(x_7, x_60);
+lean_ctor_set(x_57, 0, x_61);
+return x_57;
+}
+else
+{
+lean_object* x_62; lean_object* x_63; lean_object* x_64; uint64_t x_65; lean_object* x_66; lean_object* x_67; 
+x_62 = lean_ctor_get(x_57, 0);
+x_63 = lean_ctor_get(x_7, 0);
+x_64 = lean_ctor_get(x_7, 1);
+x_65 = lean_ctor_get_uint64(x_7, sizeof(void*)*2);
+lean_inc(x_64);
+lean_inc(x_63);
+lean_dec(x_7);
+x_66 = lean_alloc_ctor(4, 2, 8);
+lean_ctor_set(x_66, 0, x_63);
+lean_ctor_set(x_66, 1, x_64);
+lean_ctor_set_uint64(x_66, sizeof(void*)*2, x_65);
+x_67 = lean_expr_update_const(x_66, x_62);
+lean_ctor_set(x_57, 0, x_67);
+return x_57;
+}
+}
+else
+{
+lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; uint64_t x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; 
+x_68 = lean_ctor_get(x_57, 0);
+x_69 = lean_ctor_get(x_57, 1);
+lean_inc(x_69);
+lean_inc(x_68);
+lean_dec(x_57);
+x_70 = lean_ctor_get(x_7, 0);
+lean_inc(x_70);
+x_71 = lean_ctor_get(x_7, 1);
+lean_inc(x_71);
+x_72 = lean_ctor_get_uint64(x_7, sizeof(void*)*2);
+if (lean_is_exclusive(x_7)) {
+ lean_ctor_release(x_7, 0);
+ lean_ctor_release(x_7, 1);
+ x_73 = x_7;
+} else {
+ lean_dec_ref(x_7);
+ x_73 = lean_box(0);
+}
+if (lean_is_scalar(x_73)) {
+ x_74 = lean_alloc_ctor(4, 2, 8);
+} else {
+ x_74 = x_73;
+}
+lean_ctor_set(x_74, 0, x_70);
+lean_ctor_set(x_74, 1, x_71);
+lean_ctor_set_uint64(x_74, sizeof(void*)*2, x_72);
+x_75 = lean_expr_update_const(x_74, x_68);
+x_76 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_76, 0, x_75);
+lean_ctor_set(x_76, 1, x_69);
+return x_76;
+}
+}
+else
+{
+uint8_t x_77; 
+lean_dec(x_7);
+x_77 = !lean_is_exclusive(x_57);
+if (x_77 == 0)
+{
+lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; 
+x_78 = lean_ctor_get(x_57, 0);
+lean_dec(x_78);
+x_79 = l_Lean_instInhabitedExpr;
+x_80 = l_Lean_Expr_updateConst_x21___closed__2;
+x_81 = lean_panic_fn(x_79, x_80);
+lean_ctor_set(x_57, 0, x_81);
+return x_57;
+}
+else
+{
+lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; 
+x_82 = lean_ctor_get(x_57, 1);
+lean_inc(x_82);
+lean_dec(x_57);
+x_83 = l_Lean_instInhabitedExpr;
+x_84 = l_Lean_Expr_updateConst_x21___closed__2;
+x_85 = lean_panic_fn(x_83, x_84);
+x_86 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_86, 0, x_85);
+lean_ctor_set(x_86, 1, x_82);
+return x_86;
+}
+}
+}
+else
+{
+lean_dec(x_55);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_ctor_set(x_51, 0, x_7);
+return x_51;
+}
+}
+else
+{
+lean_object* x_87; lean_object* x_88; lean_object* x_89; uint8_t x_90; 
+x_87 = lean_ctor_get(x_51, 0);
+x_88 = lean_ctor_get(x_51, 1);
+lean_inc(x_88);
+lean_inc(x_87);
+lean_dec(x_51);
+x_89 = l_Lean_ConstantInfo_levelParams(x_87);
+lean_dec(x_87);
+x_90 = l_List_isEmpty___rarg(x_89);
+if (x_90 == 0)
+{
+lean_object* x_91; 
+x_91 = l_List_mapM___at___private_Lean_Meta_AppBuilder_0__Lean_Meta_mkFun___spec__1(x_89, x_2, x_3, x_4, x_5, x_88);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+if (lean_obj_tag(x_7) == 4)
+{
+lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; uint64_t x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; 
+x_92 = lean_ctor_get(x_91, 0);
+lean_inc(x_92);
+x_93 = lean_ctor_get(x_91, 1);
+lean_inc(x_93);
+if (lean_is_exclusive(x_91)) {
+ lean_ctor_release(x_91, 0);
+ lean_ctor_release(x_91, 1);
+ x_94 = x_91;
+} else {
+ lean_dec_ref(x_91);
+ x_94 = lean_box(0);
+}
+x_95 = lean_ctor_get(x_7, 0);
+lean_inc(x_95);
+x_96 = lean_ctor_get(x_7, 1);
+lean_inc(x_96);
+x_97 = lean_ctor_get_uint64(x_7, sizeof(void*)*2);
+if (lean_is_exclusive(x_7)) {
+ lean_ctor_release(x_7, 0);
+ lean_ctor_release(x_7, 1);
+ x_98 = x_7;
+} else {
+ lean_dec_ref(x_7);
+ x_98 = lean_box(0);
+}
+if (lean_is_scalar(x_98)) {
+ x_99 = lean_alloc_ctor(4, 2, 8);
+} else {
+ x_99 = x_98;
+}
+lean_ctor_set(x_99, 0, x_95);
+lean_ctor_set(x_99, 1, x_96);
+lean_ctor_set_uint64(x_99, sizeof(void*)*2, x_97);
+x_100 = lean_expr_update_const(x_99, x_92);
+if (lean_is_scalar(x_94)) {
+ x_101 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_101 = x_94;
+}
+lean_ctor_set(x_101, 0, x_100);
+lean_ctor_set(x_101, 1, x_93);
+return x_101;
+}
+else
+{
+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_dec(x_7);
+x_102 = lean_ctor_get(x_91, 1);
+lean_inc(x_102);
+if (lean_is_exclusive(x_91)) {
+ lean_ctor_release(x_91, 0);
+ lean_ctor_release(x_91, 1);
+ x_103 = x_91;
+} else {
+ lean_dec_ref(x_91);
+ x_103 = lean_box(0);
+}
+x_104 = l_Lean_instInhabitedExpr;
+x_105 = l_Lean_Expr_updateConst_x21___closed__2;
+x_106 = lean_panic_fn(x_104, x_105);
+if (lean_is_scalar(x_103)) {
+ x_107 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_107 = x_103;
+}
+lean_ctor_set(x_107, 0, x_106);
+lean_ctor_set(x_107, 1, x_102);
+return x_107;
+}
+}
+else
+{
+lean_object* x_108; 
+lean_dec(x_89);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_108 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_108, 0, x_7);
+lean_ctor_set(x_108, 1, x_88);
+return x_108;
+}
+}
+}
+else
+{
+uint8_t x_109; 
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+x_109 = !lean_is_exclusive(x_51);
+if (x_109 == 0)
+{
+return x_51;
+}
+else
+{
+lean_object* x_110; lean_object* x_111; lean_object* x_112; 
+x_110 = lean_ctor_get(x_51, 0);
+x_111 = lean_ctor_get(x_51, 1);
+lean_inc(x_111);
+lean_inc(x_110);
+lean_dec(x_51);
+x_112 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_112, 0, x_110);
+lean_ctor_set(x_112, 1, x_111);
+return x_112;
+}
+}
+}
+}
+}
+}
+lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof___spec__1(size_t x_1, size_t x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; 
+x_4 = x_2 < x_1;
+if (x_4 == 0)
+{
+lean_object* x_5; 
+x_5 = x_3;
+return x_5;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; size_t x_10; size_t x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_6 = lean_array_uget(x_3, x_2);
+x_7 = lean_unsigned_to_nat(0u);
+x_8 = lean_array_uset(x_3, x_2, x_7);
+x_9 = x_6;
+x_10 = 1;
+x_11 = x_2 + x_10;
+x_12 = lean_ctor_get(x_9, 0);
+lean_inc(x_12);
+lean_dec(x_9);
+x_13 = x_12;
+x_14 = lean_array_uset(x_8, x_2, x_13);
+x_2 = x_11;
+x_3 = x_14;
+goto _start;
+}
+}
+}
+lean_object* l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof(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; 
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+lean_inc(x_1);
+x_7 = l_Lean_Meta_inferType(x_1, x_2, x_3, x_4, x_5, x_6);
+if (lean_obj_tag(x_7) == 0)
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_8 = lean_ctor_get(x_7, 0);
+lean_inc(x_8);
+x_9 = lean_ctor_get(x_7, 1);
+lean_inc(x_9);
+lean_dec(x_7);
+lean_inc(x_5);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_2);
+lean_inc(x_8);
+x_10 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp(x_8, x_2, x_3, x_4, x_5, x_9);
+if (lean_obj_tag(x_10) == 0)
+{
+lean_object* x_11; lean_object* x_12; 
+x_11 = lean_ctor_get(x_10, 1);
+lean_inc(x_11);
+lean_dec(x_10);
+x_12 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess(x_1, x_8, x_2, x_3, x_4, x_5, x_11);
+if (lean_obj_tag(x_12) == 0)
+{
+uint8_t x_13; 
+x_13 = !lean_is_exclusive(x_12);
+if (x_13 == 0)
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; size_t x_19; size_t x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; 
+x_14 = lean_ctor_get(x_12, 0);
+x_15 = l_List_redLength___rarg(x_14);
+x_16 = lean_mk_empty_array_with_capacity(x_15);
+lean_dec(x_15);
+x_17 = l_List_toArrayAux___rarg(x_14, x_16);
+x_18 = lean_array_get_size(x_17);
+x_19 = lean_usize_of_nat(x_18);
+lean_dec(x_18);
+x_20 = 0;
+x_21 = x_17;
+x_22 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof___spec__1(x_19, x_20, x_21);
+x_23 = x_22;
+lean_ctor_set(x_12, 0, x_23);
+return x_12;
+}
+else
+{
+lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; size_t x_30; size_t x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+x_24 = lean_ctor_get(x_12, 0);
+x_25 = lean_ctor_get(x_12, 1);
+lean_inc(x_25);
+lean_inc(x_24);
+lean_dec(x_12);
+x_26 = l_List_redLength___rarg(x_24);
+x_27 = lean_mk_empty_array_with_capacity(x_26);
+lean_dec(x_26);
+x_28 = l_List_toArrayAux___rarg(x_24, x_27);
+x_29 = lean_array_get_size(x_28);
+x_30 = lean_usize_of_nat(x_29);
+lean_dec(x_29);
+x_31 = 0;
+x_32 = x_28;
+x_33 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof___spec__1(x_30, x_31, x_32);
+x_34 = x_33;
+x_35 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_35, 0, x_34);
+lean_ctor_set(x_35, 1, x_25);
+return x_35;
+}
+}
+else
+{
+uint8_t x_36; 
+x_36 = !lean_is_exclusive(x_12);
+if (x_36 == 0)
+{
+return x_12;
+}
+else
+{
+lean_object* x_37; lean_object* x_38; lean_object* x_39; 
+x_37 = lean_ctor_get(x_12, 0);
+x_38 = lean_ctor_get(x_12, 1);
+lean_inc(x_38);
+lean_inc(x_37);
+lean_dec(x_12);
+x_39 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_39, 0, x_37);
+lean_ctor_set(x_39, 1, x_38);
+return x_39;
+}
+}
+}
+else
+{
+uint8_t x_40; 
+lean_dec(x_8);
+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_10);
+if (x_40 == 0)
+{
+return x_10;
+}
+else
+{
+lean_object* x_41; lean_object* x_42; lean_object* x_43; 
+x_41 = lean_ctor_get(x_10, 0);
+x_42 = lean_ctor_get(x_10, 1);
+lean_inc(x_42);
+lean_inc(x_41);
+lean_dec(x_10);
+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
+{
+uint8_t x_44; 
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+x_44 = !lean_is_exclusive(x_7);
+if (x_44 == 0)
+{
+return x_7;
+}
+else
+{
+lean_object* x_45; lean_object* x_46; lean_object* x_47; 
+x_45 = lean_ctor_get(x_7, 0);
+x_46 = lean_ctor_get(x_7, 1);
+lean_inc(x_46);
+lean_inc(x_45);
+lean_dec(x_7);
+x_47 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_47, 0, x_45);
+lean_ctor_set(x_47, 1, x_46);
+return x_47;
+}
+}
+}
+}
+lean_object* l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof___spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+size_t x_4; size_t x_5; lean_object* x_6; 
+x_4 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = l_Array_mapMUnsafe_map___at___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof___spec__1(x_4, x_5, x_3);
+return x_6;
+}
+}
+lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_mkSimpLemmas___spec__1(lean_object* x_1, uint8_t x_2, lean_object* x_3, lean_object* x_4, size_t x_5, size_t 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) {
+_start:
+{
+uint8_t x_13; 
+x_13 = x_6 < x_5;
+if (x_13 == 0)
+{
+lean_object* x_14; lean_object* x_15; 
+lean_dec(x_11);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
 lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_1);
-x_64 = !lean_is_exclusive(x_14);
-if (x_64 == 0)
-{
-return x_14;
+x_14 = x_7;
+x_15 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_15, 0, x_14);
+lean_ctor_set(x_15, 1, x_12);
+return x_15;
 }
 else
 {
-lean_object* x_65; lean_object* x_66; lean_object* x_67; 
-x_65 = lean_ctor_get(x_14, 0);
-x_66 = lean_ctor_get(x_14, 1);
-lean_inc(x_66);
-lean_inc(x_65);
-lean_dec(x_14);
-x_67 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_67, 0, x_65);
-lean_ctor_set(x_67, 1, x_66);
-return x_67;
-}
-}
+lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; 
+x_16 = lean_array_uget(x_7, x_6);
+x_17 = lean_unsigned_to_nat(0u);
+x_18 = lean_array_uset(x_7, x_6, x_17);
+x_19 = x_16;
+lean_inc(x_11);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_inc(x_8);
+lean_inc(x_4);
+lean_inc(x_3);
+lean_inc(x_1);
+lean_inc(x_19);
+x_20 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore(x_19, x_1, x_19, x_2, x_3, x_4, x_8, x_9, x_10, x_11, x_12);
+if (lean_obj_tag(x_20) == 0)
+{
+lean_object* x_21; lean_object* x_22; size_t x_23; size_t x_24; lean_object* x_25; lean_object* x_26; 
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+x_22 = lean_ctor_get(x_20, 1);
+lean_inc(x_22);
+lean_dec(x_20);
+x_23 = 1;
+x_24 = x_6 + x_23;
+x_25 = x_21;
+x_26 = lean_array_uset(x_18, x_6, x_25);
+x_6 = x_24;
+x_7 = x_26;
+x_12 = x_22;
+goto _start;
 }
 else
 {
-uint8_t x_68; uint8_t x_69; uint8_t x_70; uint8_t x_71; uint8_t x_72; uint8_t x_73; uint8_t x_74; uint8_t x_75; uint8_t x_76; lean_object* x_77; lean_object* x_78; 
-x_68 = lean_ctor_get_uint8(x_11, 0);
-x_69 = lean_ctor_get_uint8(x_11, 1);
-x_70 = lean_ctor_get_uint8(x_11, 2);
-x_71 = lean_ctor_get_uint8(x_11, 3);
-x_72 = lean_ctor_get_uint8(x_11, 4);
-x_73 = lean_ctor_get_uint8(x_11, 6);
-x_74 = lean_ctor_get_uint8(x_11, 7);
-x_75 = lean_ctor_get_uint8(x_11, 8);
+uint8_t x_28; 
+lean_dec(x_18);
 lean_dec(x_11);
-x_76 = 2;
-x_77 = lean_alloc_ctor(0, 0, 9);
-lean_ctor_set_uint8(x_77, 0, x_68);
-lean_ctor_set_uint8(x_77, 1, x_69);
-lean_ctor_set_uint8(x_77, 2, x_70);
-lean_ctor_set_uint8(x_77, 3, x_71);
-lean_ctor_set_uint8(x_77, 4, x_72);
-lean_ctor_set_uint8(x_77, 5, x_76);
-lean_ctor_set_uint8(x_77, 6, x_73);
-lean_ctor_set_uint8(x_77, 7, x_74);
-lean_ctor_set_uint8(x_77, 8, x_75);
-lean_ctor_set(x_5, 0, x_77);
+lean_dec(x_10);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_1);
+x_28 = !lean_is_exclusive(x_20);
+if (x_28 == 0)
+{
+return x_20;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; lean_object* x_31; 
+x_29 = lean_ctor_get(x_20, 0);
+x_30 = lean_ctor_get(x_20, 1);
+lean_inc(x_30);
+lean_inc(x_29);
+lean_dec(x_20);
+x_31 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_31, 0, x_29);
+lean_ctor_set(x_31, 1, x_30);
+return x_31;
+}
+}
+}
+}
+}
+static lean_object* _init_l_Lean_Meta_mkSimpLemmas___boxed__const__1() {
+_start:
+{
+size_t x_1; lean_object* x_2; 
+x_1 = 0;
+x_2 = lean_box_usize(x_1);
+return x_2;
+}
+}
+lean_object* l_Lean_Meta_mkSimpLemmas(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:
+{
+uint8_t x_11; 
+x_11 = !lean_is_exclusive(x_6);
+if (x_11 == 0)
+{
+lean_object* x_12; uint8_t x_13; 
+x_12 = lean_ctor_get(x_6, 0);
+x_13 = !lean_is_exclusive(x_12);
+if (x_13 == 0)
+{
+uint8_t x_14; lean_object* x_15; 
+x_14 = 2;
+lean_ctor_set_uint8(x_12, 5, x_14);
+lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_1);
-x_78 = l_Lean_Meta_inferType(x_1, x_5, x_6, x_7, x_8, x_9);
-if (lean_obj_tag(x_78) == 0)
+x_15 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof(x_2, x_6, x_7, x_8, x_9, x_10);
+if (lean_obj_tag(x_15) == 0)
 {
-lean_object* x_79; lean_object* x_80; lean_object* x_81; 
-x_79 = lean_ctor_get(x_78, 0);
-lean_inc(x_79);
-x_80 = lean_ctor_get(x_78, 1);
-lean_inc(x_80);
-lean_dec(x_78);
+lean_object* x_16; lean_object* x_17; lean_object* x_18; size_t x_19; 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; 
+x_16 = lean_ctor_get(x_15, 0);
+lean_inc(x_16);
+x_17 = lean_ctor_get(x_15, 1);
+lean_inc(x_17);
+lean_dec(x_15);
+x_18 = lean_array_get_size(x_16);
+x_19 = lean_usize_of_nat(x_18);
+lean_dec(x_18);
+x_20 = x_16;
+x_21 = lean_box(x_3);
+x_22 = lean_box_usize(x_19);
+x_23 = l_Lean_Meta_mkSimpLemmas___boxed__const__1;
+x_24 = lean_alloc_closure((void*)(l_Array_mapMUnsafe_map___at_Lean_Meta_mkSimpLemmas___spec__1___boxed), 12, 7);
+lean_closure_set(x_24, 0, x_1);
+lean_closure_set(x_24, 1, x_21);
+lean_closure_set(x_24, 2, x_4);
+lean_closure_set(x_24, 3, x_5);
+lean_closure_set(x_24, 4, x_22);
+lean_closure_set(x_24, 5, x_23);
+lean_closure_set(x_24, 6, x_20);
+x_25 = x_24;
+x_26 = lean_apply_5(x_25, x_6, x_7, x_8, x_9, x_17);
+if (lean_obj_tag(x_26) == 0)
+{
+uint8_t x_27; 
+x_27 = !lean_is_exclusive(x_26);
+if (x_27 == 0)
+{
+return x_26;
+}
+else
+{
+lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+x_28 = lean_ctor_get(x_26, 0);
+x_29 = lean_ctor_get(x_26, 1);
+lean_inc(x_29);
+lean_inc(x_28);
+lean_dec(x_26);
+x_30 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_30, 0, x_28);
+lean_ctor_set(x_30, 1, x_29);
+return x_30;
+}
+}
+else
+{
+uint8_t x_31; 
+x_31 = !lean_is_exclusive(x_26);
+if (x_31 == 0)
+{
+return x_26;
+}
+else
+{
+lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_32 = lean_ctor_get(x_26, 0);
+x_33 = lean_ctor_get(x_26, 1);
+lean_inc(x_33);
+lean_inc(x_32);
+lean_dec(x_26);
+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
+{
+uint8_t x_35; 
+lean_dec(x_6);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_1);
+x_35 = !lean_is_exclusive(x_15);
+if (x_35 == 0)
+{
+return x_15;
+}
+else
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; 
+x_36 = lean_ctor_get(x_15, 0);
+x_37 = lean_ctor_get(x_15, 1);
+lean_inc(x_37);
+lean_inc(x_36);
+lean_dec(x_15);
+x_38 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_38, 0, x_36);
+lean_ctor_set(x_38, 1, x_37);
+return x_38;
+}
+}
+}
+else
+{
+uint8_t x_39; uint8_t x_40; uint8_t x_41; uint8_t x_42; uint8_t x_43; uint8_t x_44; uint8_t x_45; uint8_t x_46; uint8_t x_47; lean_object* x_48; lean_object* x_49; 
+x_39 = lean_ctor_get_uint8(x_12, 0);
+x_40 = lean_ctor_get_uint8(x_12, 1);
+x_41 = lean_ctor_get_uint8(x_12, 2);
+x_42 = lean_ctor_get_uint8(x_12, 3);
+x_43 = lean_ctor_get_uint8(x_12, 4);
+x_44 = lean_ctor_get_uint8(x_12, 6);
+x_45 = lean_ctor_get_uint8(x_12, 7);
+x_46 = lean_ctor_get_uint8(x_12, 8);
+lean_dec(x_12);
+x_47 = 2;
+x_48 = lean_alloc_ctor(0, 0, 9);
+lean_ctor_set_uint8(x_48, 0, x_39);
+lean_ctor_set_uint8(x_48, 1, x_40);
+lean_ctor_set_uint8(x_48, 2, x_41);
+lean_ctor_set_uint8(x_48, 3, x_42);
+lean_ctor_set_uint8(x_48, 4, x_43);
+lean_ctor_set_uint8(x_48, 5, x_47);
+lean_ctor_set_uint8(x_48, 6, x_44);
+lean_ctor_set_uint8(x_48, 7, x_45);
+lean_ctor_set_uint8(x_48, 8, x_46);
+lean_ctor_set(x_6, 0, x_48);
+lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
 lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_79);
-x_81 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp(x_79, x_5, x_6, x_7, x_8, x_80);
-if (lean_obj_tag(x_81) == 0)
+x_49 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof(x_2, x_6, x_7, x_8, x_9, x_10);
+if (lean_obj_tag(x_49) == 0)
 {
-lean_object* x_82; lean_object* x_83; lean_object* x_84; 
-x_82 = lean_ctor_get(x_81, 1);
-lean_inc(x_82);
-lean_dec(x_81);
-x_83 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_shouldPreprocess___closed__1;
+lean_object* x_50; lean_object* x_51; lean_object* x_52; size_t 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; 
+x_50 = lean_ctor_get(x_49, 0);
+lean_inc(x_50);
+x_51 = lean_ctor_get(x_49, 1);
+lean_inc(x_51);
+lean_dec(x_49);
+x_52 = lean_array_get_size(x_50);
+x_53 = lean_usize_of_nat(x_52);
+lean_dec(x_52);
+x_54 = x_50;
+x_55 = lean_box(x_3);
+x_56 = lean_box_usize(x_53);
+x_57 = l_Lean_Meta_mkSimpLemmas___boxed__const__1;
+x_58 = lean_alloc_closure((void*)(l_Array_mapMUnsafe_map___at_Lean_Meta_mkSimpLemmas___spec__1___boxed), 12, 7);
+lean_closure_set(x_58, 0, x_1);
+lean_closure_set(x_58, 1, x_55);
+lean_closure_set(x_58, 2, x_4);
+lean_closure_set(x_58, 3, x_5);
+lean_closure_set(x_58, 4, x_56);
+lean_closure_set(x_58, 5, x_57);
+lean_closure_set(x_58, 6, x_54);
+x_59 = x_58;
+x_60 = lean_apply_5(x_59, x_6, x_7, x_8, x_9, x_51);
+if (lean_obj_tag(x_60) == 0)
+{
+lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; 
+x_61 = lean_ctor_get(x_60, 0);
+lean_inc(x_61);
+x_62 = lean_ctor_get(x_60, 1);
+lean_inc(x_62);
+if (lean_is_exclusive(x_60)) {
+ lean_ctor_release(x_60, 0);
+ lean_ctor_release(x_60, 1);
+ x_63 = x_60;
+} else {
+ lean_dec_ref(x_60);
+ x_63 = lean_box(0);
+}
+if (lean_is_scalar(x_63)) {
+ x_64 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_64 = x_63;
+}
+lean_ctor_set(x_64, 0, x_61);
+lean_ctor_set(x_64, 1, x_62);
+return x_64;
+}
+else
+{
+lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; 
+x_65 = lean_ctor_get(x_60, 0);
+lean_inc(x_65);
+x_66 = lean_ctor_get(x_60, 1);
+lean_inc(x_66);
+if (lean_is_exclusive(x_60)) {
+ lean_ctor_release(x_60, 0);
+ lean_ctor_release(x_60, 1);
+ x_67 = x_60;
+} else {
+ lean_dec_ref(x_60);
+ x_67 = lean_box(0);
+}
+if (lean_is_scalar(x_67)) {
+ x_68 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_68 = x_67;
+}
+lean_ctor_set(x_68, 0, x_65);
+lean_ctor_set(x_68, 1, x_66);
+return x_68;
+}
+}
+else
+{
+lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; 
+lean_dec(x_6);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_1);
+x_69 = lean_ctor_get(x_49, 0);
+lean_inc(x_69);
+x_70 = lean_ctor_get(x_49, 1);
+lean_inc(x_70);
+if (lean_is_exclusive(x_49)) {
+ lean_ctor_release(x_49, 0);
+ lean_ctor_release(x_49, 1);
+ x_71 = x_49;
+} else {
+ lean_dec_ref(x_49);
+ x_71 = lean_box(0);
+}
+if (lean_is_scalar(x_71)) {
+ x_72 = lean_alloc_ctor(1, 2, 0);
+} else {
+ x_72 = x_71;
+}
+lean_ctor_set(x_72, 0, x_69);
+lean_ctor_set(x_72, 1, x_70);
+return x_72;
+}
+}
+}
+else
+{
+lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; uint8_t x_77; uint8_t x_78; uint8_t x_79; uint8_t x_80; uint8_t x_81; uint8_t x_82; uint8_t x_83; uint8_t x_84; lean_object* x_85; uint8_t x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; 
+x_73 = lean_ctor_get(x_6, 0);
+x_74 = lean_ctor_get(x_6, 1);
+x_75 = lean_ctor_get(x_6, 2);
+x_76 = lean_ctor_get(x_6, 3);
+lean_inc(x_76);
+lean_inc(x_75);
+lean_inc(x_74);
+lean_inc(x_73);
+lean_dec(x_6);
+x_77 = lean_ctor_get_uint8(x_73, 0);
+x_78 = lean_ctor_get_uint8(x_73, 1);
+x_79 = lean_ctor_get_uint8(x_73, 2);
+x_80 = lean_ctor_get_uint8(x_73, 3);
+x_81 = lean_ctor_get_uint8(x_73, 4);
+x_82 = lean_ctor_get_uint8(x_73, 6);
+x_83 = lean_ctor_get_uint8(x_73, 7);
+x_84 = lean_ctor_get_uint8(x_73, 8);
+if (lean_is_exclusive(x_73)) {
+ x_85 = x_73;
+} else {
+ lean_dec_ref(x_73);
+ x_85 = lean_box(0);
+}
+x_86 = 2;
+if (lean_is_scalar(x_85)) {
+ x_87 = lean_alloc_ctor(0, 0, 9);
+} else {
+ x_87 = x_85;
+}
+lean_ctor_set_uint8(x_87, 0, x_77);
+lean_ctor_set_uint8(x_87, 1, x_78);
+lean_ctor_set_uint8(x_87, 2, x_79);
+lean_ctor_set_uint8(x_87, 3, x_80);
+lean_ctor_set_uint8(x_87, 4, x_81);
+lean_ctor_set_uint8(x_87, 5, x_86);
+lean_ctor_set_uint8(x_87, 6, x_82);
+lean_ctor_set_uint8(x_87, 7, x_83);
+lean_ctor_set_uint8(x_87, 8, x_84);
+x_88 = lean_alloc_ctor(0, 4, 0);
+lean_ctor_set(x_88, 0, x_87);
+lean_ctor_set(x_88, 1, x_74);
+lean_ctor_set(x_88, 2, x_75);
+lean_ctor_set(x_88, 3, x_76);
+lean_inc(x_9);
 lean_inc(x_8);
 lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-lean_inc(x_79);
-x_84 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_79, x_83, x_5, x_6, x_7, x_8, x_82);
-if (lean_obj_tag(x_84) == 0)
+lean_inc(x_88);
+x_89 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocessProof(x_2, x_88, x_7, x_8, x_9, x_10);
+if (lean_obj_tag(x_89) == 0)
 {
-lean_object* x_85; uint8_t x_86; 
-x_85 = lean_ctor_get(x_84, 0);
-lean_inc(x_85);
-x_86 = lean_unbox(x_85);
-lean_dec(x_85);
-if (x_86 == 0)
-{
-lean_object* x_87; lean_object* x_88; 
-lean_dec(x_79);
-x_87 = lean_ctor_get(x_84, 1);
-lean_inc(x_87);
-lean_dec(x_84);
-lean_inc(x_1);
-x_88 = l_Lean_Meta_mkSimpLemmaCore(x_1, x_1, 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; lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; 
-x_89 = lean_ctor_get(x_88, 0);
-lean_inc(x_89);
-x_90 = lean_ctor_get(x_88, 1);
+lean_object* x_90; lean_object* x_91; lean_object* x_92; size_t 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; 
+x_90 = lean_ctor_get(x_89, 0);
 lean_inc(x_90);
-if (lean_is_exclusive(x_88)) {
- lean_ctor_release(x_88, 0);
- lean_ctor_release(x_88, 1);
- x_91 = x_88;
-} else {
- lean_dec_ref(x_88);
- x_91 = lean_box(0);
-}
-x_92 = l_Lean_mkOptionalNode___closed__2;
-x_93 = lean_array_push(x_92, x_89);
-if (lean_is_scalar(x_91)) {
- x_94 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_94 = x_91;
-}
-lean_ctor_set(x_94, 0, x_93);
-lean_ctor_set(x_94, 1, x_90);
-return x_94;
-}
-else
-{
-lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; 
-x_95 = lean_ctor_get(x_88, 0);
-lean_inc(x_95);
-x_96 = lean_ctor_get(x_88, 1);
-lean_inc(x_96);
-if (lean_is_exclusive(x_88)) {
- lean_ctor_release(x_88, 0);
- lean_ctor_release(x_88, 1);
- x_97 = x_88;
-} else {
- lean_dec_ref(x_88);
- x_97 = lean_box(0);
-}
-if (lean_is_scalar(x_97)) {
- x_98 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_98 = x_97;
-}
-lean_ctor_set(x_98, 0, x_95);
-lean_ctor_set(x_98, 1, x_96);
-return x_98;
-}
-}
-else
-{
-lean_object* x_99; lean_object* x_100; 
-x_99 = lean_ctor_get(x_84, 1);
-lean_inc(x_99);
-lean_dec(x_84);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_5);
-x_100 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess(x_1, x_79, x_5, x_6, x_7, x_8, x_99);
+x_91 = lean_ctor_get(x_89, 1);
+lean_inc(x_91);
+lean_dec(x_89);
+x_92 = lean_array_get_size(x_90);
+x_93 = lean_usize_of_nat(x_92);
+lean_dec(x_92);
+x_94 = x_90;
+x_95 = lean_box(x_3);
+x_96 = lean_box_usize(x_93);
+x_97 = l_Lean_Meta_mkSimpLemmas___boxed__const__1;
+x_98 = lean_alloc_closure((void*)(l_Array_mapMUnsafe_map___at_Lean_Meta_mkSimpLemmas___spec__1___boxed), 12, 7);
+lean_closure_set(x_98, 0, x_1);
+lean_closure_set(x_98, 1, x_95);
+lean_closure_set(x_98, 2, x_4);
+lean_closure_set(x_98, 3, x_5);
+lean_closure_set(x_98, 4, x_96);
+lean_closure_set(x_98, 5, x_97);
+lean_closure_set(x_98, 6, x_94);
+x_99 = x_98;
+x_100 = lean_apply_5(x_99, x_88, x_7, x_8, x_9, x_91);
 if (lean_obj_tag(x_100) == 0)
 {
 lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; 
@@ -12114,26 +12538,40 @@ x_101 = lean_ctor_get(x_100, 0);
 lean_inc(x_101);
 x_102 = lean_ctor_get(x_100, 1);
 lean_inc(x_102);
-lean_dec(x_100);
-x_103 = l_Array_empty___closed__1;
-x_104 = l_List_forIn_loop___at_Lean_Meta_mkSimpLemmas___spec__1(x_2, x_3, x_4, x_101, x_103, x_5, x_6, x_7, x_8, x_102);
-if (lean_obj_tag(x_104) == 0)
+if (lean_is_exclusive(x_100)) {
+ lean_ctor_release(x_100, 0);
+ lean_ctor_release(x_100, 1);
+ x_103 = x_100;
+} else {
+ lean_dec_ref(x_100);
+ x_103 = lean_box(0);
+}
+if (lean_is_scalar(x_103)) {
+ x_104 = lean_alloc_ctor(0, 2, 0);
+} else {
+ x_104 = x_103;
+}
+lean_ctor_set(x_104, 0, x_101);
+lean_ctor_set(x_104, 1, x_102);
+return x_104;
+}
+else
 {
 lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; 
-x_105 = lean_ctor_get(x_104, 0);
+x_105 = lean_ctor_get(x_100, 0);
 lean_inc(x_105);
-x_106 = lean_ctor_get(x_104, 1);
+x_106 = lean_ctor_get(x_100, 1);
 lean_inc(x_106);
-if (lean_is_exclusive(x_104)) {
- lean_ctor_release(x_104, 0);
- lean_ctor_release(x_104, 1);
- x_107 = x_104;
+if (lean_is_exclusive(x_100)) {
+ lean_ctor_release(x_100, 0);
+ lean_ctor_release(x_100, 1);
+ x_107 = x_100;
 } else {
- lean_dec_ref(x_104);
+ lean_dec_ref(x_100);
  x_107 = lean_box(0);
 }
 if (lean_is_scalar(x_107)) {
- x_108 = lean_alloc_ctor(0, 2, 0);
+ x_108 = lean_alloc_ctor(1, 2, 0);
 } else {
  x_108 = x_107;
 }
@@ -12141,19 +12579,27 @@ lean_ctor_set(x_108, 0, x_105);
 lean_ctor_set(x_108, 1, x_106);
 return x_108;
 }
+}
 else
 {
 lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; 
-x_109 = lean_ctor_get(x_104, 0);
+lean_dec(x_88);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec(x_1);
+x_109 = lean_ctor_get(x_89, 0);
 lean_inc(x_109);
-x_110 = lean_ctor_get(x_104, 1);
+x_110 = lean_ctor_get(x_89, 1);
 lean_inc(x_110);
-if (lean_is_exclusive(x_104)) {
- lean_ctor_release(x_104, 0);
- lean_ctor_release(x_104, 1);
- x_111 = x_104;
+if (lean_is_exclusive(x_89)) {
+ lean_ctor_release(x_89, 0);
+ lean_ctor_release(x_89, 1);
+ x_111 = x_89;
 } else {
- lean_dec_ref(x_104);
+ lean_dec_ref(x_89);
  x_111 = lean_box(0);
 }
 if (lean_is_scalar(x_111)) {
@@ -12166,505 +12612,32 @@ lean_ctor_set(x_112, 1, x_110);
 return x_112;
 }
 }
-else
+}
+}
+lean_object* l_Array_mapMUnsafe_map___at_Lean_Meta_mkSimpLemmas___spec__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, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
 {
-lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; 
+uint8_t x_13; size_t x_14; size_t x_15; lean_object* x_16; 
+x_13 = lean_unbox(x_2);
+lean_dec(x_2);
+x_14 = lean_unbox_usize(x_5);
 lean_dec(x_5);
-lean_dec(x_8);
-lean_dec(x_7);
+x_15 = lean_unbox_usize(x_6);
 lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_3);
-x_113 = lean_ctor_get(x_100, 0);
-lean_inc(x_113);
-x_114 = lean_ctor_get(x_100, 1);
-lean_inc(x_114);
-if (lean_is_exclusive(x_100)) {
- lean_ctor_release(x_100, 0);
- lean_ctor_release(x_100, 1);
- x_115 = x_100;
-} else {
- lean_dec_ref(x_100);
- x_115 = lean_box(0);
-}
-if (lean_is_scalar(x_115)) {
- x_116 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_116 = x_115;
-}
-lean_ctor_set(x_116, 0, x_113);
-lean_ctor_set(x_116, 1, x_114);
-return x_116;
+x_16 = l_Array_mapMUnsafe_map___at_Lean_Meta_mkSimpLemmas___spec__1(x_1, x_13, x_3, x_4, x_14, x_15, x_7, x_8, x_9, x_10, x_11, x_12);
+return x_16;
 }
 }
-}
-else
-{
-lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; 
-lean_dec(x_79);
-lean_dec(x_5);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_1);
-x_117 = lean_ctor_get(x_84, 0);
-lean_inc(x_117);
-x_118 = lean_ctor_get(x_84, 1);
-lean_inc(x_118);
-if (lean_is_exclusive(x_84)) {
- lean_ctor_release(x_84, 0);
- lean_ctor_release(x_84, 1);
- x_119 = x_84;
-} else {
- lean_dec_ref(x_84);
- x_119 = lean_box(0);
-}
-if (lean_is_scalar(x_119)) {
- x_120 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_120 = x_119;
-}
-lean_ctor_set(x_120, 0, x_117);
-lean_ctor_set(x_120, 1, x_118);
-return x_120;
-}
-}
-else
-{
-lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; 
-lean_dec(x_79);
-lean_dec(x_5);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_1);
-x_121 = lean_ctor_get(x_81, 0);
-lean_inc(x_121);
-x_122 = lean_ctor_get(x_81, 1);
-lean_inc(x_122);
-if (lean_is_exclusive(x_81)) {
- lean_ctor_release(x_81, 0);
- lean_ctor_release(x_81, 1);
- x_123 = x_81;
-} else {
- lean_dec_ref(x_81);
- x_123 = lean_box(0);
-}
-if (lean_is_scalar(x_123)) {
- x_124 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_124 = x_123;
-}
-lean_ctor_set(x_124, 0, x_121);
-lean_ctor_set(x_124, 1, x_122);
-return x_124;
-}
-}
-else
-{
-lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; 
-lean_dec(x_5);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_1);
-x_125 = lean_ctor_get(x_78, 0);
-lean_inc(x_125);
-x_126 = lean_ctor_get(x_78, 1);
-lean_inc(x_126);
-if (lean_is_exclusive(x_78)) {
- lean_ctor_release(x_78, 0);
- lean_ctor_release(x_78, 1);
- x_127 = x_78;
-} else {
- lean_dec_ref(x_78);
- x_127 = lean_box(0);
-}
-if (lean_is_scalar(x_127)) {
- x_128 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_128 = x_127;
-}
-lean_ctor_set(x_128, 0, x_125);
-lean_ctor_set(x_128, 1, x_126);
-return x_128;
-}
-}
-}
-else
-{
-lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; uint8_t x_133; uint8_t x_134; uint8_t x_135; uint8_t x_136; uint8_t x_137; uint8_t x_138; uint8_t x_139; uint8_t x_140; lean_object* x_141; uint8_t x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; 
-x_129 = lean_ctor_get(x_5, 0);
-x_130 = lean_ctor_get(x_5, 1);
-x_131 = lean_ctor_get(x_5, 2);
-x_132 = lean_ctor_get(x_5, 3);
-lean_inc(x_132);
-lean_inc(x_131);
-lean_inc(x_130);
-lean_inc(x_129);
-lean_dec(x_5);
-x_133 = lean_ctor_get_uint8(x_129, 0);
-x_134 = lean_ctor_get_uint8(x_129, 1);
-x_135 = lean_ctor_get_uint8(x_129, 2);
-x_136 = lean_ctor_get_uint8(x_129, 3);
-x_137 = lean_ctor_get_uint8(x_129, 4);
-x_138 = lean_ctor_get_uint8(x_129, 6);
-x_139 = lean_ctor_get_uint8(x_129, 7);
-x_140 = lean_ctor_get_uint8(x_129, 8);
-if (lean_is_exclusive(x_129)) {
- x_141 = x_129;
-} else {
- lean_dec_ref(x_129);
- x_141 = lean_box(0);
-}
-x_142 = 2;
-if (lean_is_scalar(x_141)) {
- x_143 = lean_alloc_ctor(0, 0, 9);
-} else {
- x_143 = x_141;
-}
-lean_ctor_set_uint8(x_143, 0, x_133);
-lean_ctor_set_uint8(x_143, 1, x_134);
-lean_ctor_set_uint8(x_143, 2, x_135);
-lean_ctor_set_uint8(x_143, 3, x_136);
-lean_ctor_set_uint8(x_143, 4, x_137);
-lean_ctor_set_uint8(x_143, 5, x_142);
-lean_ctor_set_uint8(x_143, 6, x_138);
-lean_ctor_set_uint8(x_143, 7, x_139);
-lean_ctor_set_uint8(x_143, 8, x_140);
-x_144 = lean_alloc_ctor(0, 4, 0);
-lean_ctor_set(x_144, 0, x_143);
-lean_ctor_set(x_144, 1, x_130);
-lean_ctor_set(x_144, 2, x_131);
-lean_ctor_set(x_144, 3, x_132);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_144);
-lean_inc(x_1);
-x_145 = l_Lean_Meta_inferType(x_1, x_144, x_6, x_7, x_8, x_9);
-if (lean_obj_tag(x_145) == 0)
-{
-lean_object* x_146; lean_object* x_147; lean_object* x_148; 
-x_146 = lean_ctor_get(x_145, 0);
-lean_inc(x_146);
-x_147 = lean_ctor_get(x_145, 1);
-lean_inc(x_147);
-lean_dec(x_145);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_144);
-lean_inc(x_146);
-x_148 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp(x_146, x_144, x_6, x_7, x_8, x_147);
-if (lean_obj_tag(x_148) == 0)
-{
-lean_object* x_149; lean_object* x_150; lean_object* x_151; 
-x_149 = lean_ctor_get(x_148, 1);
-lean_inc(x_149);
-lean_dec(x_148);
-x_150 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_shouldPreprocess___closed__1;
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_144);
-lean_inc(x_146);
-x_151 = l_Lean_Meta_forallTelescopeReducing___at_Lean_Meta_getParamNames___spec__2___rarg(x_146, x_150, x_144, x_6, x_7, x_8, x_149);
-if (lean_obj_tag(x_151) == 0)
-{
-lean_object* x_152; uint8_t x_153; 
-x_152 = lean_ctor_get(x_151, 0);
-lean_inc(x_152);
-x_153 = lean_unbox(x_152);
-lean_dec(x_152);
-if (x_153 == 0)
-{
-lean_object* x_154; lean_object* x_155; 
-lean_dec(x_146);
-x_154 = lean_ctor_get(x_151, 1);
-lean_inc(x_154);
-lean_dec(x_151);
-lean_inc(x_1);
-x_155 = l_Lean_Meta_mkSimpLemmaCore(x_1, x_1, x_2, x_3, x_4, x_144, x_6, x_7, x_8, x_154);
-if (lean_obj_tag(x_155) == 0)
-{
-lean_object* x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; 
-x_156 = lean_ctor_get(x_155, 0);
-lean_inc(x_156);
-x_157 = lean_ctor_get(x_155, 1);
-lean_inc(x_157);
-if (lean_is_exclusive(x_155)) {
- lean_ctor_release(x_155, 0);
- lean_ctor_release(x_155, 1);
- x_158 = x_155;
-} else {
- lean_dec_ref(x_155);
- x_158 = lean_box(0);
-}
-x_159 = l_Lean_mkOptionalNode___closed__2;
-x_160 = lean_array_push(x_159, x_156);
-if (lean_is_scalar(x_158)) {
- x_161 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_161 = x_158;
-}
-lean_ctor_set(x_161, 0, x_160);
-lean_ctor_set(x_161, 1, x_157);
-return x_161;
-}
-else
-{
-lean_object* x_162; lean_object* x_163; lean_object* x_164; lean_object* x_165; 
-x_162 = lean_ctor_get(x_155, 0);
-lean_inc(x_162);
-x_163 = lean_ctor_get(x_155, 1);
-lean_inc(x_163);
-if (lean_is_exclusive(x_155)) {
- lean_ctor_release(x_155, 0);
- lean_ctor_release(x_155, 1);
- x_164 = x_155;
-} else {
- lean_dec_ref(x_155);
- x_164 = lean_box(0);
-}
-if (lean_is_scalar(x_164)) {
- x_165 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_165 = x_164;
-}
-lean_ctor_set(x_165, 0, x_162);
-lean_ctor_set(x_165, 1, x_163);
-return x_165;
-}
-}
-else
-{
-lean_object* x_166; lean_object* x_167; 
-x_166 = lean_ctor_get(x_151, 1);
-lean_inc(x_166);
-lean_dec(x_151);
-lean_inc(x_8);
-lean_inc(x_7);
-lean_inc(x_6);
-lean_inc(x_144);
-x_167 = l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_preprocess(x_1, x_146, x_144, x_6, x_7, x_8, x_166);
-if (lean_obj_tag(x_167) == 0)
-{
-lean_object* x_168; lean_object* x_169; lean_object* x_170; lean_object* x_171; 
-x_168 = lean_ctor_get(x_167, 0);
-lean_inc(x_168);
-x_169 = lean_ctor_get(x_167, 1);
-lean_inc(x_169);
-lean_dec(x_167);
-x_170 = l_Array_empty___closed__1;
-x_171 = l_List_forIn_loop___at_Lean_Meta_mkSimpLemmas___spec__1(x_2, x_3, x_4, x_168, x_170, x_144, x_6, x_7, x_8, x_169);
-if (lean_obj_tag(x_171) == 0)
-{
-lean_object* x_172; lean_object* x_173; lean_object* x_174; lean_object* x_175; 
-x_172 = lean_ctor_get(x_171, 0);
-lean_inc(x_172);
-x_173 = lean_ctor_get(x_171, 1);
-lean_inc(x_173);
-if (lean_is_exclusive(x_171)) {
- lean_ctor_release(x_171, 0);
- lean_ctor_release(x_171, 1);
- x_174 = x_171;
-} else {
- lean_dec_ref(x_171);
- x_174 = lean_box(0);
-}
-if (lean_is_scalar(x_174)) {
- x_175 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_175 = x_174;
-}
-lean_ctor_set(x_175, 0, x_172);
-lean_ctor_set(x_175, 1, x_173);
-return x_175;
-}
-else
-{
-lean_object* x_176; lean_object* x_177; lean_object* x_178; lean_object* x_179; 
-x_176 = lean_ctor_get(x_171, 0);
-lean_inc(x_176);
-x_177 = lean_ctor_get(x_171, 1);
-lean_inc(x_177);
-if (lean_is_exclusive(x_171)) {
- lean_ctor_release(x_171, 0);
- lean_ctor_release(x_171, 1);
- x_178 = x_171;
-} else {
- lean_dec_ref(x_171);
- x_178 = lean_box(0);
-}
-if (lean_is_scalar(x_178)) {
- x_179 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_179 = x_178;
-}
-lean_ctor_set(x_179, 0, x_176);
-lean_ctor_set(x_179, 1, x_177);
-return x_179;
-}
-}
-else
-{
-lean_object* x_180; lean_object* x_181; lean_object* x_182; lean_object* x_183; 
-lean_dec(x_144);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_3);
-x_180 = lean_ctor_get(x_167, 0);
-lean_inc(x_180);
-x_181 = lean_ctor_get(x_167, 1);
-lean_inc(x_181);
-if (lean_is_exclusive(x_167)) {
- lean_ctor_release(x_167, 0);
- lean_ctor_release(x_167, 1);
- x_182 = x_167;
-} else {
- lean_dec_ref(x_167);
- x_182 = lean_box(0);
-}
-if (lean_is_scalar(x_182)) {
- x_183 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_183 = x_182;
-}
-lean_ctor_set(x_183, 0, x_180);
-lean_ctor_set(x_183, 1, x_181);
-return x_183;
-}
-}
-}
-else
-{
-lean_object* x_184; lean_object* x_185; lean_object* x_186; lean_object* x_187; 
-lean_dec(x_146);
-lean_dec(x_144);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_1);
-x_184 = lean_ctor_get(x_151, 0);
-lean_inc(x_184);
-x_185 = lean_ctor_get(x_151, 1);
-lean_inc(x_185);
-if (lean_is_exclusive(x_151)) {
- lean_ctor_release(x_151, 0);
- lean_ctor_release(x_151, 1);
- x_186 = x_151;
-} else {
- lean_dec_ref(x_151);
- x_186 = lean_box(0);
-}
-if (lean_is_scalar(x_186)) {
- x_187 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_187 = x_186;
-}
-lean_ctor_set(x_187, 0, x_184);
-lean_ctor_set(x_187, 1, x_185);
-return x_187;
-}
-}
-else
-{
-lean_object* x_188; lean_object* x_189; lean_object* x_190; lean_object* x_191; 
-lean_dec(x_146);
-lean_dec(x_144);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_1);
-x_188 = lean_ctor_get(x_148, 0);
-lean_inc(x_188);
-x_189 = lean_ctor_get(x_148, 1);
-lean_inc(x_189);
-if (lean_is_exclusive(x_148)) {
- lean_ctor_release(x_148, 0);
- lean_ctor_release(x_148, 1);
- x_190 = x_148;
-} else {
- lean_dec_ref(x_148);
- x_190 = lean_box(0);
-}
-if (lean_is_scalar(x_190)) {
- x_191 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_191 = x_190;
-}
-lean_ctor_set(x_191, 0, x_188);
-lean_ctor_set(x_191, 1, x_189);
-return x_191;
-}
-}
-else
-{
-lean_object* x_192; lean_object* x_193; lean_object* x_194; lean_object* x_195; 
-lean_dec(x_144);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_1);
-x_192 = lean_ctor_get(x_145, 0);
-lean_inc(x_192);
-x_193 = lean_ctor_get(x_145, 1);
-lean_inc(x_193);
-if (lean_is_exclusive(x_145)) {
- lean_ctor_release(x_145, 0);
- lean_ctor_release(x_145, 1);
- x_194 = x_145;
-} else {
- lean_dec_ref(x_145);
- x_194 = lean_box(0);
-}
-if (lean_is_scalar(x_194)) {
- x_195 = lean_alloc_ctor(1, 2, 0);
-} else {
- x_195 = x_194;
-}
-lean_ctor_set(x_195, 0, x_192);
-lean_ctor_set(x_195, 1, x_193);
-return x_195;
-}
-}
-}
-}
-lean_object* l_List_forIn_loop___at_Lean_Meta_mkSimpLemmas___spec__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, lean_object* x_10) {
+lean_object* l_Lean_Meta_mkSimpLemmas___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) {
 _start:
 {
 uint8_t x_11; lean_object* x_12; 
-x_11 = lean_unbox(x_1);
-lean_dec(x_1);
-x_12 = l_List_forIn_loop___at_Lean_Meta_mkSimpLemmas___spec__1(x_11, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+x_11 = lean_unbox(x_3);
+lean_dec(x_3);
+x_12 = l_Lean_Meta_mkSimpLemmas(x_1, x_2, x_11, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
 return x_12;
 }
 }
-lean_object* l_Lean_Meta_mkSimpLemmas___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:
-{
-uint8_t x_10; lean_object* x_11; 
-x_10 = lean_unbox(x_2);
-lean_dec(x_2);
-x_11 = l_Lean_Meta_mkSimpLemmas(x_1, x_10, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
-return x_11;
-}
-}
 lean_object* l_Lean_Meta_SimpLemmas_add_getName_x3f_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
@@ -12699,10 +12672,10 @@ return x_2;
 lean_object* l_Lean_Meta_SimpLemmas_add_getName_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* x_7) {
 _start:
 {
-if (lean_obj_tag(x_2) == 0)
+if (lean_obj_tag(x_1) == 0)
 {
 lean_object* x_8; uint8_t x_9; 
-x_8 = l_Lean_Expr_getAppFn(x_1);
+x_8 = l_Lean_Expr_getAppFn(x_2);
 x_9 = l_Lean_Expr_isConst(x_8);
 if (x_9 == 0)
 {
@@ -12800,7 +12773,7 @@ else
 lean_object* x_30; 
 lean_dec(x_3);
 x_30 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_30, 0, x_2);
+lean_ctor_set(x_30, 0, x_1);
 lean_ctor_set(x_30, 1, x_7);
 return x_30;
 }
@@ -12814,519 +12787,197 @@ x_8 = l_Lean_Meta_SimpLemmas_add_getName_x3f(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
 lean_dec(x_6);
 lean_dec(x_5);
 lean_dec(x_4);
-lean_dec(x_1);
+lean_dec(x_2);
 return x_8;
 }
 }
-lean_object* l_Lean_Meta_SimpLemmas_add(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) {
+lean_object* l_Lean_Meta_SimpLemmas_add(lean_object* x_1, lean_object* x_2, lean_object* x_3, uint8_t 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:
 {
-uint8_t x_11; 
-x_11 = l_Lean_Expr_isConst(x_2);
-if (x_11 == 0)
-{
-lean_object* x_12; 
-lean_inc(x_6);
-x_12 = l_Lean_Meta_SimpLemmas_add_getName_x3f(x_2, x_5, x_6, x_7, x_8, x_9, x_10);
-if (lean_obj_tag(x_12) == 0)
-{
-lean_object* x_13; lean_object* x_14; lean_object* x_15; 
-x_13 = lean_ctor_get(x_12, 0);
-lean_inc(x_13);
-x_14 = lean_ctor_get(x_12, 1);
-lean_inc(x_14);
-lean_dec(x_12);
-x_15 = l_Lean_Meta_mkSimpLemmas(x_2, x_3, x_4, x_13, x_6, x_7, x_8, x_9, x_14);
-if (lean_obj_tag(x_15) == 0)
-{
-uint8_t x_16; 
-x_16 = !lean_is_exclusive(x_15);
-if (x_16 == 0)
-{
-lean_object* x_17; lean_object* x_18; lean_object* x_19; uint8_t x_20; 
-x_17 = lean_ctor_get(x_15, 0);
-x_18 = lean_array_get_size(x_17);
-x_19 = lean_unsigned_to_nat(0u);
-x_20 = lean_nat_dec_lt(x_19, x_18);
-if (x_20 == 0)
-{
-lean_dec(x_18);
-lean_dec(x_17);
-lean_ctor_set(x_15, 0, x_1);
-return x_15;
-}
-else
-{
-uint8_t x_21; 
-x_21 = lean_nat_dec_le(x_18, x_18);
-if (x_21 == 0)
-{
-lean_dec(x_18);
-lean_dec(x_17);
-lean_ctor_set(x_15, 0, x_1);
-return x_15;
-}
-else
-{
-size_t x_22; size_t x_23; lean_object* x_24; 
-x_22 = 0;
-x_23 = lean_usize_of_nat(x_18);
-lean_dec(x_18);
-x_24 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_SimpLemmas_addConst___spec__1(x_17, x_22, x_23, x_1);
-lean_dec(x_17);
-lean_ctor_set(x_15, 0, x_24);
-return x_15;
-}
-}
-}
-else
-{
-lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; uint8_t x_29; 
-x_25 = lean_ctor_get(x_15, 0);
-x_26 = lean_ctor_get(x_15, 1);
-lean_inc(x_26);
-lean_inc(x_25);
-lean_dec(x_15);
-x_27 = lean_array_get_size(x_25);
-x_28 = lean_unsigned_to_nat(0u);
-x_29 = lean_nat_dec_lt(x_28, x_27);
-if (x_29 == 0)
-{
-lean_object* x_30; 
-lean_dec(x_27);
-lean_dec(x_25);
-x_30 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_30, 0, x_1);
-lean_ctor_set(x_30, 1, x_26);
-return x_30;
-}
-else
-{
-uint8_t x_31; 
-x_31 = lean_nat_dec_le(x_27, x_27);
-if (x_31 == 0)
-{
-lean_object* x_32; 
-lean_dec(x_27);
-lean_dec(x_25);
-x_32 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_32, 0, x_1);
-lean_ctor_set(x_32, 1, x_26);
-return x_32;
-}
-else
-{
-size_t x_33; size_t x_34; lean_object* x_35; lean_object* x_36; 
-x_33 = 0;
-x_34 = lean_usize_of_nat(x_27);
-lean_dec(x_27);
-x_35 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_SimpLemmas_addConst___spec__1(x_25, x_33, x_34, x_1);
-lean_dec(x_25);
-x_36 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_36, 0, x_35);
-lean_ctor_set(x_36, 1, x_26);
-return x_36;
-}
-}
-}
-}
-else
-{
-uint8_t x_37; 
-lean_dec(x_1);
-x_37 = !lean_is_exclusive(x_15);
-if (x_37 == 0)
-{
-return x_15;
-}
-else
-{
-lean_object* x_38; lean_object* x_39; lean_object* x_40; 
-x_38 = lean_ctor_get(x_15, 0);
-x_39 = lean_ctor_get(x_15, 1);
-lean_inc(x_39);
-lean_inc(x_38);
-lean_dec(x_15);
-x_40 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_40, 0, x_38);
-lean_ctor_set(x_40, 1, x_39);
-return x_40;
-}
-}
-}
-else
-{
-uint8_t x_41; 
-lean_dec(x_9);
-lean_dec(x_8);
-lean_dec(x_7);
-lean_dec(x_6);
-lean_dec(x_4);
-lean_dec(x_2);
-lean_dec(x_1);
-x_41 = !lean_is_exclusive(x_12);
-if (x_41 == 0)
-{
-return x_12;
-}
-else
-{
-lean_object* x_42; lean_object* x_43; lean_object* x_44; 
-x_42 = lean_ctor_get(x_12, 0);
-x_43 = lean_ctor_get(x_12, 1);
-lean_inc(x_43);
-lean_inc(x_42);
-lean_dec(x_12);
-x_44 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_44, 0, x_42);
-lean_ctor_set(x_44, 1, x_43);
-return x_44;
-}
-}
-}
-else
-{
-lean_object* x_45; lean_object* x_46; 
-lean_dec(x_5);
-x_45 = l_Lean_Expr_constName_x21(x_2);
-lean_dec(x_2);
-x_46 = l_Lean_Meta_SimpLemmas_addConst(x_1, x_45, x_3, x_4, x_6, x_7, x_8, x_9, x_10);
-return x_46;
-}
-}
-}
-lean_object* l_Lean_Meta_SimpLemmas_add___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) {
-_start:
-{
-uint8_t x_11; lean_object* x_12; 
-x_11 = lean_unbox(x_3);
-lean_dec(x_3);
-x_12 = l_Lean_Meta_SimpLemmas_add(x_1, x_2, x_11, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
-return x_12;
-}
-}
-lean_object* l_Lean_Meta_SimpLemma_getValue_match__1___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-if (lean_obj_tag(x_1) == 0)
-{
-lean_object* x_5; 
-lean_dec(x_4);
-x_5 = lean_ctor_get(x_1, 0);
-lean_inc(x_5);
-lean_dec(x_1);
-if (lean_obj_tag(x_5) == 4)
-{
-lean_object* x_6; 
-x_6 = lean_ctor_get(x_5, 1);
-lean_inc(x_6);
-if (lean_obj_tag(x_6) == 0)
-{
-lean_object* x_7; uint64_t x_8; lean_object* x_9; lean_object* x_10; 
-lean_dec(x_3);
-x_7 = lean_ctor_get(x_5, 0);
-lean_inc(x_7);
-x_8 = lean_ctor_get_uint64(x_5, sizeof(void*)*2);
-x_9 = lean_box_uint64(x_8);
-x_10 = lean_apply_3(x_2, x_5, x_7, x_9);
-return x_10;
-}
-else
-{
-lean_object* x_11; 
-lean_dec(x_6);
-lean_dec(x_2);
-x_11 = lean_apply_1(x_3, x_5);
-return x_11;
-}
-}
-else
-{
-lean_object* x_12; 
-lean_dec(x_2);
-x_12 = lean_apply_1(x_3, x_5);
-return x_12;
-}
-}
-else
+uint8_t x_12; 
+x_12 = l_Lean_Expr_isConst(x_3);
+if (x_12 == 0)
 {
 lean_object* x_13; 
-lean_dec(x_3);
-lean_dec(x_2);
-x_13 = lean_apply_1(x_4, x_1);
-return x_13;
-}
-}
-}
-lean_object* l_Lean_Meta_SimpLemma_getValue_match__1(lean_object* x_1) {
-_start:
-{
-lean_object* x_2; 
-x_2 = lean_alloc_closure((void*)(l_Lean_Meta_SimpLemma_getValue_match__1___rarg), 4, 0);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_Meta_SimpLemma_getValue___closed__1() {
-_start:
-{
-lean_object* x_1; 
-x_1 = lean_mk_string("NIY");
-return x_1;
-}
-}
-static lean_object* _init_l_Lean_Meta_SimpLemma_getValue___closed__2() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_Meta_SimpLemma_getValue___closed__1;
-x_2 = l_Lean_stringToMessageData(x_1);
-return x_2;
-}
-}
-lean_object* l_Lean_Meta_SimpLemma_getValue(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 = lean_ctor_get(x_1, 1);
 lean_inc(x_7);
-lean_dec(x_1);
-if (lean_obj_tag(x_7) == 0)
+x_13 = l_Lean_Meta_SimpLemmas_add_getName_x3f(x_6, x_3, x_7, x_8, x_9, x_10, x_11);
+if (lean_obj_tag(x_13) == 0)
 {
-lean_object* x_8; 
-x_8 = lean_ctor_get(x_7, 0);
-lean_inc(x_8);
-lean_dec(x_7);
-if (lean_obj_tag(x_8) == 4)
+lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_14 = lean_ctor_get(x_13, 0);
+lean_inc(x_14);
+x_15 = lean_ctor_get(x_13, 1);
+lean_inc(x_15);
+lean_dec(x_13);
+x_16 = l_Lean_Meta_mkSimpLemmas(x_2, x_3, x_4, x_5, x_14, x_7, x_8, x_9, x_10, x_15);
+if (lean_obj_tag(x_16) == 0)
 {
-lean_object* x_9; 
-x_9 = lean_ctor_get(x_8, 1);
-lean_inc(x_9);
-if (lean_obj_tag(x_9) == 0)
-{
-lean_object* x_10; uint64_t x_11; lean_object* x_12; 
-x_10 = lean_ctor_get(x_8, 0);
-lean_inc(x_10);
-x_11 = lean_ctor_get_uint64(x_8, sizeof(void*)*2);
-lean_inc(x_10);
-x_12 = l_Lean_getConstInfo___at_Lean_Meta_mkConstWithFreshMVarLevels___spec__1(x_10, x_2, x_3, x_4, x_5, x_6);
-if (lean_obj_tag(x_12) == 0)
-{
-uint8_t x_13; 
-x_13 = !lean_is_exclusive(x_12);
-if (x_13 == 0)
-{
-lean_object* x_14; lean_object* x_15; lean_object* x_16; uint8_t x_17; 
-x_14 = lean_ctor_get(x_12, 0);
-x_15 = lean_ctor_get(x_12, 1);
-x_16 = l_Lean_ConstantInfo_levelParams(x_14);
-lean_dec(x_14);
-x_17 = l_List_isEmpty___rarg(x_16);
+uint8_t x_17; 
+x_17 = !lean_is_exclusive(x_16);
 if (x_17 == 0)
 {
-uint8_t x_18; 
-lean_free_object(x_12);
-x_18 = !lean_is_exclusive(x_8);
-if (x_18 == 0)
+lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; 
+x_18 = lean_ctor_get(x_16, 0);
+x_19 = lean_array_get_size(x_18);
+x_20 = lean_unsigned_to_nat(0u);
+x_21 = lean_nat_dec_lt(x_20, x_19);
+if (x_21 == 0)
 {
-lean_object* x_19; lean_object* x_20; lean_object* x_21; uint8_t x_22; 
-x_19 = lean_ctor_get(x_8, 1);
 lean_dec(x_19);
-x_20 = lean_ctor_get(x_8, 0);
-lean_dec(x_20);
-x_21 = l_List_mapM___at___private_Lean_Meta_AppBuilder_0__Lean_Meta_mkFun___spec__1(x_16, x_2, x_3, x_4, x_5, x_15);
-x_22 = !lean_is_exclusive(x_21);
+lean_dec(x_18);
+lean_ctor_set(x_16, 0, x_1);
+return x_16;
+}
+else
+{
+uint8_t x_22; 
+x_22 = lean_nat_dec_le(x_19, x_19);
 if (x_22 == 0)
 {
-lean_object* x_23; lean_object* x_24; 
-x_23 = lean_ctor_get(x_21, 0);
-x_24 = lean_expr_update_const(x_8, x_23);
-lean_ctor_set(x_21, 0, x_24);
-return x_21;
+lean_dec(x_19);
+lean_dec(x_18);
+lean_ctor_set(x_16, 0, x_1);
+return x_16;
 }
 else
 {
-lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; 
-x_25 = lean_ctor_get(x_21, 0);
-x_26 = lean_ctor_get(x_21, 1);
+size_t x_23; size_t x_24; lean_object* x_25; 
+x_23 = 0;
+x_24 = lean_usize_of_nat(x_19);
+lean_dec(x_19);
+x_25 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_SimpLemmas_addConst___spec__1(x_18, x_23, x_24, x_1);
+lean_dec(x_18);
+lean_ctor_set(x_16, 0, x_25);
+return x_16;
+}
+}
+}
+else
+{
+lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; uint8_t x_30; 
+x_26 = lean_ctor_get(x_16, 0);
+x_27 = lean_ctor_get(x_16, 1);
+lean_inc(x_27);
 lean_inc(x_26);
-lean_inc(x_25);
-lean_dec(x_21);
-x_27 = lean_expr_update_const(x_8, x_25);
-x_28 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_28, 0, x_27);
-lean_ctor_set(x_28, 1, x_26);
-return x_28;
-}
-}
-else
-{
-lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
-lean_dec(x_8);
-x_29 = l_List_mapM___at___private_Lean_Meta_AppBuilder_0__Lean_Meta_mkFun___spec__1(x_16, x_2, x_3, x_4, x_5, x_15);
-x_30 = lean_ctor_get(x_29, 0);
-lean_inc(x_30);
-x_31 = lean_ctor_get(x_29, 1);
-lean_inc(x_31);
-if (lean_is_exclusive(x_29)) {
- lean_ctor_release(x_29, 0);
- lean_ctor_release(x_29, 1);
- x_32 = x_29;
-} else {
- lean_dec_ref(x_29);
- x_32 = lean_box(0);
-}
-x_33 = lean_alloc_ctor(4, 2, 8);
-lean_ctor_set(x_33, 0, x_10);
-lean_ctor_set(x_33, 1, x_9);
-lean_ctor_set_uint64(x_33, sizeof(void*)*2, x_11);
-x_34 = lean_expr_update_const(x_33, x_30);
-if (lean_is_scalar(x_32)) {
- x_35 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_35 = x_32;
-}
-lean_ctor_set(x_35, 0, x_34);
-lean_ctor_set(x_35, 1, x_31);
-return x_35;
-}
-}
-else
-{
 lean_dec(x_16);
+x_28 = lean_array_get_size(x_26);
+x_29 = lean_unsigned_to_nat(0u);
+x_30 = lean_nat_dec_lt(x_29, x_28);
+if (x_30 == 0)
+{
+lean_object* x_31; 
+lean_dec(x_28);
+lean_dec(x_26);
+x_31 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_31, 0, x_1);
+lean_ctor_set(x_31, 1, x_27);
+return x_31;
+}
+else
+{
+uint8_t x_32; 
+x_32 = lean_nat_dec_le(x_28, x_28);
+if (x_32 == 0)
+{
+lean_object* x_33; 
+lean_dec(x_28);
+lean_dec(x_26);
+x_33 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_33, 0, x_1);
+lean_ctor_set(x_33, 1, x_27);
+return x_33;
+}
+else
+{
+size_t x_34; size_t x_35; lean_object* x_36; lean_object* x_37; 
+x_34 = 0;
+x_35 = lean_usize_of_nat(x_28);
+lean_dec(x_28);
+x_36 = l_Array_foldlMUnsafe_fold___at_Lean_Meta_SimpLemmas_addConst___spec__1(x_26, x_34, x_35, x_1);
+lean_dec(x_26);
+x_37 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_37, 0, x_36);
+lean_ctor_set(x_37, 1, x_27);
+return x_37;
+}
+}
+}
+}
+else
+{
+uint8_t x_38; 
+lean_dec(x_1);
+x_38 = !lean_is_exclusive(x_16);
+if (x_38 == 0)
+{
+return x_16;
+}
+else
+{
+lean_object* x_39; lean_object* x_40; lean_object* x_41; 
+x_39 = lean_ctor_get(x_16, 0);
+x_40 = lean_ctor_get(x_16, 1);
+lean_inc(x_40);
+lean_inc(x_39);
+lean_dec(x_16);
+x_41 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_41, 0, x_39);
+lean_ctor_set(x_41, 1, x_40);
+return x_41;
+}
+}
+}
+else
+{
+uint8_t x_42; 
 lean_dec(x_10);
-lean_ctor_set(x_12, 0, x_8);
-return x_12;
-}
-}
-else
-{
-lean_object* x_36; lean_object* x_37; lean_object* x_38; uint8_t x_39; 
-x_36 = lean_ctor_get(x_12, 0);
-x_37 = lean_ctor_get(x_12, 1);
-lean_inc(x_37);
-lean_inc(x_36);
-lean_dec(x_12);
-x_38 = l_Lean_ConstantInfo_levelParams(x_36);
-lean_dec(x_36);
-x_39 = l_List_isEmpty___rarg(x_38);
-if (x_39 == 0)
-{
-lean_object* 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; lean_object* x_47; 
-if (lean_is_exclusive(x_8)) {
- lean_ctor_release(x_8, 0);
- lean_ctor_release(x_8, 1);
- x_40 = x_8;
-} else {
- lean_dec_ref(x_8);
- x_40 = lean_box(0);
-}
-x_41 = l_List_mapM___at___private_Lean_Meta_AppBuilder_0__Lean_Meta_mkFun___spec__1(x_38, x_2, x_3, x_4, x_5, x_37);
-x_42 = lean_ctor_get(x_41, 0);
-lean_inc(x_42);
-x_43 = lean_ctor_get(x_41, 1);
-lean_inc(x_43);
-if (lean_is_exclusive(x_41)) {
- lean_ctor_release(x_41, 0);
- lean_ctor_release(x_41, 1);
- x_44 = x_41;
-} else {
- lean_dec_ref(x_41);
- x_44 = lean_box(0);
-}
-if (lean_is_scalar(x_40)) {
- x_45 = lean_alloc_ctor(4, 2, 8);
-} else {
- x_45 = x_40;
-}
-lean_ctor_set(x_45, 0, x_10);
-lean_ctor_set(x_45, 1, x_9);
-lean_ctor_set_uint64(x_45, sizeof(void*)*2, x_11);
-x_46 = lean_expr_update_const(x_45, x_42);
-if (lean_is_scalar(x_44)) {
- x_47 = lean_alloc_ctor(0, 2, 0);
-} else {
- x_47 = x_44;
-}
-lean_ctor_set(x_47, 0, x_46);
-lean_ctor_set(x_47, 1, x_43);
-return x_47;
-}
-else
-{
-lean_object* x_48; 
-lean_dec(x_38);
-lean_dec(x_10);
-x_48 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_48, 0, x_8);
-lean_ctor_set(x_48, 1, x_37);
-return x_48;
-}
-}
-}
-else
-{
-uint8_t x_49; 
-lean_dec(x_10);
-lean_dec(x_8);
-x_49 = !lean_is_exclusive(x_12);
-if (x_49 == 0)
-{
-return x_12;
-}
-else
-{
-lean_object* x_50; lean_object* x_51; lean_object* x_52; 
-x_50 = lean_ctor_get(x_12, 0);
-x_51 = lean_ctor_get(x_12, 1);
-lean_inc(x_51);
-lean_inc(x_50);
-lean_dec(x_12);
-x_52 = lean_alloc_ctor(1, 2, 0);
-lean_ctor_set(x_52, 0, x_50);
-lean_ctor_set(x_52, 1, x_51);
-return x_52;
-}
-}
-}
-else
-{
-lean_object* x_53; 
 lean_dec(x_9);
-x_53 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_53, 0, x_8);
-lean_ctor_set(x_53, 1, x_6);
-return x_53;
-}
-}
-else
-{
-lean_object* x_54; 
-x_54 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_54, 0, x_8);
-lean_ctor_set(x_54, 1, x_6);
-return x_54;
-}
-}
-else
-{
-lean_object* x_55; lean_object* x_56; 
+lean_dec(x_8);
 lean_dec(x_7);
-x_55 = l_Lean_Meta_SimpLemma_getValue___closed__2;
-x_56 = l_Lean_throwError___at_Lean_Meta_initFn____x40_Lean_Meta_Basic___hyg_1049____spec__1(x_55, x_2, x_3, x_4, x_5, x_6);
-return x_56;
-}
-}
-}
-lean_object* l_Lean_Meta_SimpLemma_getValue___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) {
-_start:
-{
-lean_object* x_7; 
-x_7 = l_Lean_Meta_SimpLemma_getValue(x_1, x_2, x_3, x_4, x_5, x_6);
 lean_dec(x_5);
-lean_dec(x_4);
 lean_dec(x_3);
 lean_dec(x_2);
-return x_7;
+lean_dec(x_1);
+x_42 = !lean_is_exclusive(x_13);
+if (x_42 == 0)
+{
+return x_13;
+}
+else
+{
+lean_object* x_43; lean_object* x_44; lean_object* x_45; 
+x_43 = lean_ctor_get(x_13, 0);
+x_44 = lean_ctor_get(x_13, 1);
+lean_inc(x_44);
+lean_inc(x_43);
+lean_dec(x_13);
+x_45 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_45, 0, x_43);
+lean_ctor_set(x_45, 1, x_44);
+return x_45;
+}
+}
+}
+else
+{
+lean_object* x_46; lean_object* x_47; 
+lean_dec(x_6);
+lean_dec(x_2);
+x_46 = l_Lean_Expr_constName_x21(x_3);
+lean_dec(x_3);
+x_47 = l_Lean_Meta_SimpLemmas_addConst(x_1, x_46, x_4, x_5, x_7, x_8, x_9, x_10, x_11);
+return x_47;
+}
+}
+}
+lean_object* l_Lean_Meta_SimpLemmas_add___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:
+{
+uint8_t x_12; lean_object* x_13; 
+x_12 = lean_unbox(x_4);
+lean_dec(x_4);
+x_13 = l_Lean_Meta_SimpLemmas_add(x_1, x_2, x_3, x_12, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+return x_13;
 }
 }
 lean_object* initialize_Init(lean_object*);
@@ -13335,7 +12986,6 @@ lean_object* initialize_Lean_Util_Recognizers(lean_object*);
 lean_object* initialize_Lean_Meta_LevelDefEq(lean_object*);
 lean_object* initialize_Lean_Meta_DiscrTree(lean_object*);
 lean_object* initialize_Lean_Meta_AppBuilder(lean_object*);
-lean_object* initialize_Lean_Meta_AbstractMVars(lean_object*);
 lean_object* initialize_Lean_Meta_Tactic_AuxLemma(lean_object*);
 static bool _G_initialized = false;
 lean_object* initialize_Lean_Meta_Tactic_Simp_SimpLemmas(lean_object* w) {
@@ -13360,20 +13010,9 @@ lean_dec_ref(res);
 res = initialize_Lean_Meta_AppBuilder(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
-res = initialize_Lean_Meta_AbstractMVars(lean_io_mk_world());
-if (lean_io_result_is_error(res)) return res;
-lean_dec_ref(res);
 res = initialize_Lean_Meta_Tactic_AuxLemma(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
-l_Lean_Meta_SimpLemma_instInhabitedProof___closed__1 = _init_l_Lean_Meta_SimpLemma_instInhabitedProof___closed__1();
-lean_mark_persistent(l_Lean_Meta_SimpLemma_instInhabitedProof___closed__1);
-l_Lean_Meta_SimpLemma_instInhabitedProof = _init_l_Lean_Meta_SimpLemma_instInhabitedProof();
-lean_mark_persistent(l_Lean_Meta_SimpLemma_instInhabitedProof);
-l_Lean_Meta_SimpLemma_instBEqProof___closed__1 = _init_l_Lean_Meta_SimpLemma_instBEqProof___closed__1();
-lean_mark_persistent(l_Lean_Meta_SimpLemma_instBEqProof___closed__1);
-l_Lean_Meta_SimpLemma_instBEqProof = _init_l_Lean_Meta_SimpLemma_instBEqProof();
-lean_mark_persistent(l_Lean_Meta_SimpLemma_instBEqProof);
 l_Lean_Meta_SimpLemma_name_x3f___default = _init_l_Lean_Meta_SimpLemma_name_x3f___default();
 lean_mark_persistent(l_Lean_Meta_SimpLemma_name_x3f___default);
 l_Lean_Meta_instInhabitedSimpLemma___closed__1 = _init_l_Lean_Meta_instInhabitedSimpLemma___closed__1();
@@ -13414,23 +13053,23 @@ l_Lean_Meta_instInhabitedSimpEntry___closed__1 = _init_l_Lean_Meta_instInhabited
 lean_mark_persistent(l_Lean_Meta_instInhabitedSimpEntry___closed__1);
 l_Lean_Meta_instInhabitedSimpEntry = _init_l_Lean_Meta_instInhabitedSimpEntry();
 lean_mark_persistent(l_Lean_Meta_instInhabitedSimpEntry);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__1 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__1();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__1);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__2 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__2();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__2);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__3 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__3();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__3);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__4 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__4();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__4);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__5 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__5();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442____closed__5);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__1 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__1();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__1);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__2 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__2();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__2);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__3 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__3();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__3);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__4 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__4();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__4);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__5 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__5();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362____closed__5);
 l_Lean_Meta_simpExtension___closed__1 = _init_l_Lean_Meta_simpExtension___closed__1();
 lean_mark_persistent(l_Lean_Meta_simpExtension___closed__1);
 l_Lean_Meta_simpExtension___closed__2 = _init_l_Lean_Meta_simpExtension___closed__2();
 lean_mark_persistent(l_Lean_Meta_simpExtension___closed__2);
 l_Lean_Meta_simpExtension___closed__3 = _init_l_Lean_Meta_simpExtension___closed__3();
 lean_mark_persistent(l_Lean_Meta_simpExtension___closed__3);
-res = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_442_(lean_io_mk_world());
+res = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_362_(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 l_Lean_Meta_simpExtension = lean_io_result_get_value(res);
 lean_mark_persistent(l_Lean_Meta_simpExtension);
@@ -13445,33 +13084,33 @@ l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp___clos
 lean_mark_persistent(l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp___closed__1);
 l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp___closed__2 = _init_l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp___closed__2();
 lean_mark_persistent(l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_checkTypeIsProp___closed__2);
-l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1 = _init_l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1();
-lean_mark_persistent(l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1);
-l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2 = _init_l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2();
-lean_mark_persistent(l_Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__1___closed__1 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__1___closed__1();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__1___closed__1);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__1___closed__2 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__1___closed__2();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____lambda__1___closed__2);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__1 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__1();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__1);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__2 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__2();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__2);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__3 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__3();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__3);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__4 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__4();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__4);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__5 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__5();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__5);
-l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__6 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__6();
-lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217____closed__6);
-res = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2217_(lean_io_mk_world());
+l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1 = _init_l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1();
+lean_mark_persistent(l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__1);
+l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2 = _init_l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2();
+lean_mark_persistent(l___private_Lean_Meta_Tactic_Simp_SimpLemmas_0__Lean_Meta_mkSimpLemmaCore___lambda__3___closed__2);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__1___closed__1 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__1___closed__1();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__1___closed__1);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__1___closed__2 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__1___closed__2();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____lambda__1___closed__2);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__1 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__1();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__1);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__2 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__2();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__2);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__3 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__3();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__3);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__4 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__4();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__4);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__5 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__5();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__5);
+l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__6 = _init_l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__6();
+lean_mark_persistent(l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147____closed__6);
+res = l_Lean_Meta_initFn____x40_Lean_Meta_Tactic_Simp_SimpLemmas___hyg_2147_(lean_io_mk_world());
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
-l_Lean_Meta_SimpLemma_getValue___closed__1 = _init_l_Lean_Meta_SimpLemma_getValue___closed__1();
-lean_mark_persistent(l_Lean_Meta_SimpLemma_getValue___closed__1);
-l_Lean_Meta_SimpLemma_getValue___closed__2 = _init_l_Lean_Meta_SimpLemma_getValue___closed__2();
-lean_mark_persistent(l_Lean_Meta_SimpLemma_getValue___closed__2);
+l_Lean_Meta_SimpLemma_getValue___boxed__const__1 = _init_l_Lean_Meta_SimpLemma_getValue___boxed__const__1();
+lean_mark_persistent(l_Lean_Meta_SimpLemma_getValue___boxed__const__1);
+l_Lean_Meta_mkSimpLemmas___boxed__const__1 = _init_l_Lean_Meta_mkSimpLemmas___boxed__const__1();
+lean_mark_persistent(l_Lean_Meta_mkSimpLemmas___boxed__const__1);
 return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus