From af4a88b6151f40ba0c442d2043a1af15d4e32fdf Mon Sep 17 00:00:00 2001 From: Leonardo de Moura Date: Sun, 23 Feb 2020 18:50:13 -0800 Subject: [PATCH] chore: update stage0 --- stage0/src/Init/Lean/Elab/Tactic/Basic.lean | 10 +- .../src/Init/Lean/Elab/Tactic/Induction.lean | 59 +- stage0/src/Init/Lean/Meta/Basic.lean | 8 + stage0/src/Init/Lean/Meta/RecursorInfo.lean | 2 +- stage0/src/Init/Lean/Meta/Tactic.lean | 1 + stage0/src/Init/Lean/Meta/Tactic/Clear.lean | 3 + stage0/src/Init/Lean/Meta/Tactic/Intro.lean | 3 + stage0/src/kernel/inductive.cpp | 13 +- stage0/stdlib/CMakeLists.txt | 2 +- stage0/stdlib/Init/Lean/Elab/Tactic/Basic.c | 219 +- .../stdlib/Init/Lean/Elab/Tactic/Induction.c | 3796 +++++-- stage0/stdlib/Init/Lean/Meta/Basic.c | 159 + stage0/stdlib/Init/Lean/Meta/Tactic.c | 6 +- stage0/stdlib/Init/Lean/Meta/Tactic/Clear.c | 62 + .../stdlib/Init/Lean/Meta/Tactic/Induction.c | 9540 +++++++++++++++++ stage0/stdlib/Init/Lean/Meta/Tactic/Intro.c | 500 +- 16 files changed, 13157 insertions(+), 1226 deletions(-) create mode 100644 stage0/stdlib/Init/Lean/Meta/Tactic/Induction.c diff --git a/stage0/src/Init/Lean/Elab/Tactic/Basic.lean b/stage0/src/Init/Lean/Elab/Tactic/Basic.lean index 894ec7ad57..e28537efd4 100644 --- a/stage0/src/Init/Lean/Elab/Tactic/Basic.lean +++ b/stage0/src/Init/Lean/Elab/Tactic/Basic.lean @@ -80,6 +80,7 @@ def inferType (ref : Syntax) (e : Expr) : TacticM Expr := liftTermElabM $ Term.i def whnf (ref : Syntax) (e : Expr) : TacticM Expr := liftTermElabM $ Term.whnf ref e def whnfCore (ref : Syntax) (e : Expr) : TacticM Expr := liftTermElabM $ Term.whnfCore ref e def unfoldDefinition? (ref : Syntax) (e : Expr) : TacticM (Option Expr) := liftTermElabM $ Term.unfoldDefinition? ref e +def resolveGlobalName (n : Name) : TacticM (List (Name × List String)) := liftTermElabM $ Term.resolveGlobalName n /-- Collect unassigned metavariables -/ def collectMVars (ref : Syntax) (e : Expr) : TacticM (List MVarId) := do @@ -283,14 +284,17 @@ def done (ref : Syntax) : TacticM Unit := do gs ← getUnsolvedGoals; unless gs.isEmpty $ reportUnsolvedGoals ref gs -def focus {α} (ref : Syntax) (tactic : TacticM α) : TacticM α := do +def focusAux {α} (ref : Syntax) (tactic : TacticM α) : TacticM α := do (g, gs) ← getMainGoal ref; setGoals [g]; a ← tactic; -done ref; -setGoals gs; +gs' ← getGoals; +setGoals (gs' ++ gs); pure a +def focus {α} (ref : Syntax) (tactic : TacticM α) : TacticM α := +focusAux ref (do a ← tactic; done ref; pure a) + /-- Use `parentTag` to tag untagged goals at `newGoals`. If there are multiple new goals, they are named using `._` where `idx > 0`. diff --git a/stage0/src/Init/Lean/Elab/Tactic/Induction.lean b/stage0/src/Init/Lean/Elab/Tactic/Induction.lean index befdac37aa..02ccd10429 100644 --- a/stage0/src/Init/Lean/Elab/Tactic/Induction.lean +++ b/stage0/src/Init/Lean/Elab/Tactic/Induction.lean @@ -5,6 +5,7 @@ Authors: Leonardo de Moura, Sebastian Ullrich -/ prelude import Init.Lean.Meta.RecursorInfo +import Init.Lean.Meta.Tactic.Induction import Init.Lean.Elab.Tactic.ElabTerm import Init.Lean.Elab.Tactic.Generalize @@ -133,9 +134,20 @@ private partial def getRecFromUsingLoop (ref : Syntax) (baseRecName : Name) : Ex | none => continue majorType | _ => continue majorType - -def getRecFromUsing (ref : Syntax) (major : Expr) (baseRecName : Name) : TacticM Name := do -throw $ arbitrary _ +def getRecFromUsing (ref : Syntax) (major : Expr) (baseRecName : Name) : TacticM Meta.RecursorInfo := do +majorType ← inferType ref major; +recInfo? ← getRecFromUsingLoop ref baseRecName majorType; +match recInfo? with +| some recInfo => pure recInfo +| none => do + result ← resolveGlobalName baseRecName; + match result with + | _::_::_ => throwError ref ("ambiguous recursor name '" ++ baseRecName ++ "', " ++ toString (result.map Prod.fst)) + | [(recName, [])] => do + catch + (liftMetaMAtMain ref $ fun _ => Meta.mkRecursorInfo recName) + (fun _ => throwError ref ("invalid recursor name '" ++ baseRecName ++ "'")) + | _ => throwError ref ("invalid recursor name '" ++ baseRecName ++ "'") /- Recall that @@ -178,20 +190,47 @@ if usingRecStx.isNone then do pure { recName := recName, altVars := altVars, altRHSs := altRHSs } else do let baseRecName := (usingRecStx.getIdAt 1).eraseMacroScopes; - let recName := getRecFromUsing ref major baseRecName; - -- TODO - throw $ arbitrary _ + recInfo ← getRecFromUsing ref major baseRecName; + let recName := recInfo.recursorName; + if withAlts.isNone then pure { recName := recName } + else do + let alts := getAlts withAlts; + paramNames ← liftMetaMAtMain ref $ fun _ => Meta.getParamNames recInfo.recursorName; + (altVars, altRHSs, remainingAlts, _) ← paramNames.size.foldM + (fun (i : Nat) (result : Array (List Name) × Array Syntax × Array Syntax × Option Syntax) => + if recInfo.isMinor i then + let paramName := paramNames.get! i; + let (altVars, altRHSs, remainingAlts, prevAnonymousAlt?) := result; + match remainingAlts.findIdx? (fun alt => getAltName alt == paramName) with + | some idx => + let newAlt := remainingAlts.get! idx; + pure (altVars.push (getAltVarNames newAlt).toList, altRHSs.push (getAltRHS newAlt), remainingAlts.eraseIdx idx, prevAnonymousAlt?) + | none => match remainingAlts.findIdx? (fun alt => getAltName alt == `_) with + | some idx => + let newAlt := remainingAlts.get! idx; + pure (altVars.push (getAltVarNames newAlt).toList, altRHSs.push (getAltRHS newAlt), remainingAlts.eraseIdx idx, some newAlt) + | none => match prevAnonymousAlt? with + | some alt => + pure (altVars.push (getAltVarNames alt).toList, altRHSs.push (getAltRHS alt), remainingAlts, prevAnonymousAlt?) + | none => throwError ref ("alternative for minor premise '" ++ toString paramName ++ "' is missing") + else + pure result) + (#[], #[], alts, none); + unless remainingAlts.isEmpty $ + throwError (remainingAlts.get! 0) "unused alternative"; + pure { recName := recName, altVars := altVars, altRHSs := altRHSs } @[builtinTactic «induction»] def evalInduction : Tactic := -fun stx => focus stx $ do +fun stx => focusAux stx $ do let h? := getAuxHypothesisName stx; major ← elabMajor stx h? (getMajor stx); major ← generalizeMajor stx major; n ← generalizeVars stx major; recInfo ← getRecInfo stx major; - goals ← getGoals; - throwError stx ("WIP " ++ stx ++ major ++ ", n : " ++ toString n ++ Format.line ++ goalsToMessageData goals ++ - Format.line ++ toString recInfo.altVars ++ Format.line ++ toString recInfo.altRHSs) + liftMetaTactic stx $ fun mvarId => do + result ← Meta.induction mvarId major.fvarId! recInfo.recName recInfo.altVars; + -- TODO: use RHS + pure $ result.toList.map $ fun s => s.mvarId end Tactic end Elab diff --git a/stage0/src/Init/Lean/Meta/Basic.lean b/stage0/src/Init/Lean/Meta/Basic.lean index 8396036296..53820e415b 100644 --- a/stage0/src/Init/Lean/Meta/Basic.lean +++ b/stage0/src/Init/Lean/Meta/Basic.lean @@ -607,6 +607,14 @@ forallTelescopeReducingAux isClassExpensive type none k def forallBoundedTelescope {α} (type : Expr) (maxFVars? : Option Nat) (k : Array Expr → Expr → MetaM α) : MetaM α := forallTelescopeReducingAux isClassExpensive type maxFVars? k +/-- Return the parameter names for the givel global declaration. -/ +def getParamNames (declName : Name) : MetaM (Array Name) := do +cinfo ← getConstInfo declName; +forallTelescopeReducing cinfo.type $ fun xs _ => do + xs.mapM $ fun x => do + localDecl ← getLocalDecl x.fvarId!; + pure localDecl.userName + def isClass (type : Expr) : MetaM (Option Name) := do c? ← isClassQuick type; match c? with diff --git a/stage0/src/Init/Lean/Meta/RecursorInfo.lean b/stage0/src/Init/Lean/Meta/RecursorInfo.lean index 10d9a795f1..a94401f322 100644 --- a/stage0/src/Init/Lean/Meta/RecursorInfo.lean +++ b/stage0/src/Init/Lean/Meta/RecursorInfo.lean @@ -30,7 +30,7 @@ structure RecursorInfo := (recursive : Bool) (numArgs : Nat) -- Total number of arguments (majorPos : Nat) -(paramsPos : List (Option Nat)) -- Position of the recursor parameters in the major premise +(paramsPos : List (Option Nat)) -- Position of the recursor parameters in the major premise, instance implicit arguments are `none` (indicesPos : List Nat) -- Position of the recursor indices in the major premise (produceMotive : List Bool) -- If the i-th element is true then i-th minor premise produces the motive diff --git a/stage0/src/Init/Lean/Meta/Tactic.lean b/stage0/src/Init/Lean/Meta/Tactic.lean index 2523657cf5..139b8d0c94 100644 --- a/stage0/src/Init/Lean/Meta/Tactic.lean +++ b/stage0/src/Init/Lean/Meta/Tactic.lean @@ -14,3 +14,4 @@ import Init.Lean.Meta.Tactic.Target import Init.Lean.Meta.Tactic.Rewrite import Init.Lean.Meta.Tactic.Generalize import Init.Lean.Meta.Tactic.LocalDecl +import Init.Lean.Meta.Tactic.Induction diff --git a/stage0/src/Init/Lean/Meta/Tactic/Clear.lean b/stage0/src/Init/Lean/Meta/Tactic/Clear.lean index 4a017ab05d..d0f17cbcdf 100644 --- a/stage0/src/Init/Lean/Meta/Tactic/Clear.lean +++ b/stage0/src/Init/Lean/Meta/Tactic/Clear.lean @@ -33,5 +33,8 @@ withMVarContext mvarId $ do assignExprMVar mvarId newMVar; pure newMVar.mvarId! +def tryClear (mvarId : MVarId) (fvarId : FVarId) : MetaM MVarId := +clear mvarId fvarId <|> pure mvarId + end Meta end Lean diff --git a/stage0/src/Init/Lean/Meta/Tactic/Intro.lean b/stage0/src/Init/Lean/Meta/Tactic/Intro.lean index 59c269c10e..e0397c3385 100644 --- a/stage0/src/Init/Lean/Meta/Tactic/Intro.lean +++ b/stage0/src/Init/Lean/Meta/Tactic/Intro.lean @@ -17,6 +17,7 @@ def introNCoreAux {σ} (mvarId : MVarId) (mkName : LocalContext → Name → σ adaptReader (fun (ctx : Context) => { lctx := lctx, .. ctx }) $ withNewLocalInstances isClassExpensive fvars j $ do tag ← getMVarTag mvarId; + let type := type.headBeta; newMVar ← mkFreshExprSyntheticOpaqueMVar type tag; lctx ← getLCtx; newVal ← mkLambda fvars newMVar; @@ -24,6 +25,7 @@ def introNCoreAux {σ} (mvarId : MVarId) (mkName : LocalContext → Name → σ pure $ (fvars, newMVar.mvarId!) | (i+1), lctx, fvars, j, s, Expr.letE n type val body _ => do let type := type.instantiateRevRange j fvars.size fvars; + let type := type.headBeta; let val := val.instantiateRevRange j fvars.size fvars; fvarId ← mkFreshId; let (n, s) := mkName lctx n s; @@ -33,6 +35,7 @@ def introNCoreAux {σ} (mvarId : MVarId) (mkName : LocalContext → Name → σ introNCoreAux i lctx fvars j s body | (i+1), lctx, fvars, j, s, Expr.forallE n type body c => do let type := type.instantiateRevRange j fvars.size fvars; + let type := type.headBeta; fvarId ← mkFreshId; let (n, s) := mkName lctx n s; let lctx := lctx.mkLocalDecl fvarId n type c.binderInfo; diff --git a/stage0/src/kernel/inductive.cpp b/stage0/src/kernel/inductive.cpp index d32fcd5038..979f1c0b5e 100644 --- a/stage0/src/kernel/inductive.cpp +++ b/stage0/src/kernel/inductive.cpp @@ -551,12 +551,14 @@ public: unsigned minor_idx = 1; d_idx = 0; for (inductive_type const & ind_type : m_ind_types) { + name ind_type_name = ind_type.get_name(); for (constructor const & cnstr : ind_type.get_cnstrs()) { buffer b_u; // nonrec and rec args; buffer u; // rec args buffer v; // inductive args - expr t = constructor_type(cnstr); - unsigned i = 0; + name cnstr_name = constructor_name(cnstr); + expr t = constructor_type(cnstr); + unsigned i = 0; while (is_pi(t)) { if (i < m_nparams) { t = instantiate(binding_body(t), m_params[i]); @@ -572,7 +574,7 @@ public: buffer it_indices; unsigned it_idx = get_I_indices(t, it_indices); expr C_app = mk_app(m_rec_infos[it_idx].m_C, it_indices); - expr intro_app = mk_app(mk_app(mk_constant(constructor_name(cnstr), m_levels), m_params), b_u); + expr intro_app = mk_app(mk_app(mk_constant(cnstr_name, m_levels), m_params), b_u); C_app = mk_app(C_app, intro_app); /* populate v using u */ for (unsigned i = 0; i < u.size(); i++) { @@ -593,8 +595,9 @@ public: expr v_i = mk_local_decl(name("v").append_after(i), v_i_ty, binder_info()); v.push_back(v_i); } - expr minor_ty = mk_pi(b_u, mk_pi(v, C_app)); - expr minor = mk_local_decl(name("m").append_after(minor_idx), minor_ty); + expr minor_ty = mk_pi(b_u, mk_pi(v, C_app)); + name minor_name = cnstr_name.replace_prefix(ind_type_name, name()); + expr minor = mk_local_decl(minor_name, minor_ty); m_rec_infos[d_idx].m_minors.push_back(minor); minor_idx++; } diff --git a/stage0/stdlib/CMakeLists.txt b/stage0/stdlib/CMakeLists.txt index 2bfd8f5d3e..ebfa619d4b 100644 --- a/stage0/stdlib/CMakeLists.txt +++ b/stage0/stdlib/CMakeLists.txt @@ -1 +1 @@ -add_library (stage0 OBJECT Init/./Coe.c Init/./Control.c Init/./Control/Alternative.c Init/./Control/Applicative.c Init/./Control/Conditional.c Init/./Control/EState.c Init/./Control/Except.c Init/./Control/Functor.c Init/./Control/Id.c Init/./Control/Lift.c Init/./Control/Monad.c Init/./Control/Option.c Init/./Control/Reader.c Init/./Control/State.c Init/./Core.c Init/./Data.c Init/./Data/Array.c Init/./Data/Array/Basic.c Init/./Data/Array/BinSearch.c Init/./Data/Array/QSort.c Init/./Data/AssocList.c Init/./Data/Basic.c Init/./Data/BinomialHeap.c Init/./Data/BinomialHeap/Basic.c Init/./Data/ByteArray.c Init/./Data/ByteArray/Basic.c Init/./Data/Char.c Init/./Data/Char/Basic.c Init/./Data/DList.c Init/./Data/Fin.c Init/./Data/Fin/Basic.c Init/./Data/HashMap.c Init/./Data/HashMap/Basic.c Init/./Data/HashSet.c Init/./Data/Hashable.c Init/./Data/Int.c Init/./Data/Int/Basic.c Init/./Data/List.c Init/./Data/List/Basic.c Init/./Data/List/BasicAux.c Init/./Data/List/Control.c Init/./Data/List/Instances.c Init/./Data/Nat.c Init/./Data/Nat/Basic.c Init/./Data/Nat/Bitwise.c Init/./Data/Nat/Control.c Init/./Data/Nat/Div.c Init/./Data/Option.c Init/./Data/Option/Basic.c Init/./Data/Option/BasicAux.c Init/./Data/Option/Instances.c Init/./Data/PersistentArray.c Init/./Data/PersistentArray/Basic.c Init/./Data/PersistentHashMap.c Init/./Data/PersistentHashMap/Basic.c Init/./Data/PersistentHashSet.c Init/./Data/Queue.c Init/./Data/Queue/Basic.c Init/./Data/RBMap.c Init/./Data/RBMap/Basic.c Init/./Data/RBMap/BasicAux.c Init/./Data/RBTree.c Init/./Data/RBTree/Basic.c Init/./Data/Random.c Init/./Data/Repr.c Init/./Data/Stack.c Init/./Data/Stack/Basic.c Init/./Data/String.c 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Init/./Control/Applicative.c Init/./Control/Conditional.c Init/./Control/EState.c Init/./Control/Except.c Init/./Control/Functor.c Init/./Control/Id.c Init/./Control/Lift.c Init/./Control/Monad.c Init/./Control/Option.c Init/./Control/Reader.c Init/./Control/State.c Init/./Core.c Init/./Data.c Init/./Data/Array.c Init/./Data/Array/Basic.c Init/./Data/Array/BinSearch.c Init/./Data/Array/QSort.c Init/./Data/AssocList.c Init/./Data/Basic.c Init/./Data/BinomialHeap.c Init/./Data/BinomialHeap/Basic.c Init/./Data/ByteArray.c Init/./Data/ByteArray/Basic.c Init/./Data/Char.c Init/./Data/Char/Basic.c Init/./Data/DList.c Init/./Data/Fin.c Init/./Data/Fin/Basic.c Init/./Data/HashMap.c Init/./Data/HashMap/Basic.c Init/./Data/HashSet.c Init/./Data/Hashable.c Init/./Data/Int.c Init/./Data/Int/Basic.c Init/./Data/List.c Init/./Data/List/Basic.c Init/./Data/List/BasicAux.c Init/./Data/List/Control.c Init/./Data/List/Instances.c Init/./Data/Nat.c Init/./Data/Nat/Basic.c Init/./Data/Nat/Bitwise.c Init/./Data/Nat/Control.c Init/./Data/Nat/Div.c Init/./Data/Option.c Init/./Data/Option/Basic.c Init/./Data/Option/BasicAux.c Init/./Data/Option/Instances.c Init/./Data/PersistentArray.c Init/./Data/PersistentArray/Basic.c Init/./Data/PersistentHashMap.c Init/./Data/PersistentHashMap/Basic.c Init/./Data/PersistentHashSet.c Init/./Data/Queue.c Init/./Data/Queue/Basic.c Init/./Data/RBMap.c Init/./Data/RBMap/Basic.c Init/./Data/RBMap/BasicAux.c Init/./Data/RBTree.c Init/./Data/RBTree/Basic.c Init/./Data/Random.c Init/./Data/Repr.c Init/./Data/Stack.c Init/./Data/Stack/Basic.c Init/./Data/String.c Init/./Data/String/Basic.c Init/./Data/ToString.c Init/./Data/UInt.c Init/./Default.c Init/./Fix.c Init/./HasCoe.c Init/./Lean.c Init/./Lean/Attributes.c Init/./Lean/AuxRecursor.c Init/./Lean/Class.c Init/./Lean/Compiler.c Init/./Lean/Compiler/ClosedTermCache.c Init/./Lean/Compiler/ConstFolding.c Init/./Lean/Compiler/ExportAttr.c Init/./Lean/Compiler/ExternAttr.c Init/./Lean/Compiler/IR.c Init/./Lean/Compiler/IR/Basic.c Init/./Lean/Compiler/IR/Borrow.c Init/./Lean/Compiler/IR/Boxing.c Init/./Lean/Compiler/IR/Checker.c Init/./Lean/Compiler/IR/CompilerM.c Init/./Lean/Compiler/IR/CtorLayout.c Init/./Lean/Compiler/IR/ElimDeadBranches.c Init/./Lean/Compiler/IR/ElimDeadVars.c Init/./Lean/Compiler/IR/EmitC.c Init/./Lean/Compiler/IR/EmitUtil.c Init/./Lean/Compiler/IR/ExpandResetReuse.c Init/./Lean/Compiler/IR/Format.c Init/./Lean/Compiler/IR/FreeVars.c Init/./Lean/Compiler/IR/LiveVars.c Init/./Lean/Compiler/IR/NormIds.c Init/./Lean/Compiler/IR/PushProj.c Init/./Lean/Compiler/IR/RC.c Init/./Lean/Compiler/IR/ResetReuse.c Init/./Lean/Compiler/IR/SimpCase.c Init/./Lean/Compiler/IR/UnboxResult.c Init/./Lean/Compiler/ImplementedByAttr.c Init/./Lean/Compiler/InitAttr.c Init/./Lean/Compiler/InlineAttrs.c Init/./Lean/Compiler/NameMangling.c Init/./Lean/Compiler/NeverExtractAttr.c Init/./Lean/Compiler/Specialize.c Init/./Lean/Compiler/Util.c Init/./Lean/Data/Format.c Init/./Lean/Data/KVMap.c Init/./Lean/Data/LBool.c Init/./Lean/Data/LOption.c Init/./Lean/Data/Name.c Init/./Lean/Data/Occurrences.c Init/./Lean/Data/Options.c Init/./Lean/Data/Position.c Init/./Lean/Data/SMap.c Init/./Lean/Data/Trie.c Init/./Lean/Declaration.c Init/./Lean/Elab.c Init/./Lean/Elab/Alias.c Init/./Lean/Elab/App.c Init/./Lean/Elab/Binders.c Init/./Lean/Elab/BuiltinNotation.c Init/./Lean/Elab/Command.c Init/./Lean/Elab/DeclModifiers.c Init/./Lean/Elab/Declaration.c Init/./Lean/Elab/Definition.c Init/./Lean/Elab/DoNotation.c Init/./Lean/Elab/Exception.c Init/./Lean/Elab/Frontend.c Init/./Lean/Elab/Import.c Init/./Lean/Elab/Level.c Init/./Lean/Elab/Log.c Init/./Lean/Elab/Match.c Init/./Lean/Elab/Quotation.c Init/./Lean/Elab/ResolveName.c Init/./Lean/Elab/StrategyAttrs.c Init/./Lean/Elab/StructInst.c Init/./Lean/Elab/Syntax.c Init/./Lean/Elab/SyntheticMVars.c Init/./Lean/Elab/Tactic.c Init/./Lean/Elab/Tactic/Basic.c Init/./Lean/Elab/Tactic/ElabTerm.c Init/./Lean/Elab/Tactic/Generalize.c Init/./Lean/Elab/Tactic/Induction.c Init/./Lean/Elab/Term.c Init/./Lean/Elab/Util.c Init/./Lean/Environment.c Init/./Lean/EqnCompiler.c Init/./Lean/EqnCompiler/MatchPattern.c Init/./Lean/Eval.c Init/./Lean/Expr.c Init/./Lean/HeadIndex.c Init/./Lean/Hygiene.c Init/./Lean/Level.c Init/./Lean/Linter.c Init/./Lean/LocalContext.c Init/./Lean/Message.c Init/./Lean/Meta.c Init/./Lean/Meta/AbstractMVars.c Init/./Lean/Meta/AppBuilder.c Init/./Lean/Meta/Basic.c Init/./Lean/Meta/Check.c Init/./Lean/Meta/DiscrTree.c Init/./Lean/Meta/DiscrTreeTypes.c Init/./Lean/Meta/Exception.c Init/./Lean/Meta/ExprDefEq.c Init/./Lean/Meta/FunInfo.c Init/./Lean/Meta/InferType.c Init/./Lean/Meta/Instances.c Init/./Lean/Meta/KAbstract.c Init/./Lean/Meta/LevelDefEq.c Init/./Lean/Meta/Message.c Init/./Lean/Meta/Offset.c Init/./Lean/Meta/RecursorInfo.c Init/./Lean/Meta/Reduce.c Init/./Lean/Meta/SynthInstance.c Init/./Lean/Meta/Tactic.c Init/./Lean/Meta/Tactic/Apply.c Init/./Lean/Meta/Tactic/Assert.c Init/./Lean/Meta/Tactic/Assumption.c Init/./Lean/Meta/Tactic/Clear.c Init/./Lean/Meta/Tactic/FVarSubst.c Init/./Lean/Meta/Tactic/Generalize.c Init/./Lean/Meta/Tactic/Induction.c Init/./Lean/Meta/Tactic/Intro.c Init/./Lean/Meta/Tactic/LocalDecl.c Init/./Lean/Meta/Tactic/Revert.c Init/./Lean/Meta/Tactic/Rewrite.c Init/./Lean/Meta/Tactic/Subst.c Init/./Lean/Meta/Tactic/Target.c Init/./Lean/Meta/Tactic/Util.c Init/./Lean/Meta/WHNF.c Init/./Lean/MetavarContext.c Init/./Lean/Modifiers.c Init/./Lean/Parser.c Init/./Lean/Parser/Command.c Init/./Lean/Parser/Level.c Init/./Lean/Parser/Module.c Init/./Lean/Parser/Parser.c Init/./Lean/Parser/Syntax.c Init/./Lean/Parser/Tactic.c Init/./Lean/Parser/Term.c Init/./Lean/Parser/Transform.c Init/./Lean/ProjFns.c Init/./Lean/ReducibilityAttrs.c Init/./Lean/Runtime.c Init/./Lean/Scopes.c Init/./Lean/Structure.c Init/./Lean/Syntax.c Init/./Lean/ToExpr.c Init/./Lean/Util.c Init/./Lean/Util/CollectFVars.c Init/./Lean/Util/CollectLevelParams.c Init/./Lean/Util/CollectMVars.c Init/./Lean/Util/FindExpr.c Init/./Lean/Util/FindMVar.c Init/./Lean/Util/MonadCache.c Init/./Lean/Util/PPExt.c Init/./Lean/Util/PPGoal.c Init/./Lean/Util/Path.c Init/./Lean/Util/Profile.c Init/./Lean/Util/RecDepth.c Init/./Lean/Util/ReplaceExpr.c Init/./Lean/Util/Sorry.c Init/./Lean/Util/Trace.c Init/./Lean/Util/WHNF.c Init/./LeanInit.c Init/./MutQuot.c Init/./System.c Init/./System/FilePath.c Init/./System/IO.c Init/./System/IOError.c Init/./System/Platform.c Init/./Util.c Init/./WF.c) diff --git a/stage0/stdlib/Init/Lean/Elab/Tactic/Basic.c b/stage0/stdlib/Init/Lean/Elab/Tactic/Basic.c index 0e2ad342c9..b1335f2886 100644 --- a/stage0/stdlib/Init/Lean/Elab/Tactic/Basic.c +++ b/stage0/stdlib/Init/Lean/Elab/Tactic/Basic.c @@ -58,6 +58,7 @@ lean_object* l_PersistentHashMap_findAtAux___main___at_Lean_Elab_Tactic_evalTact lean_object* l_Lean_Elab_Tactic_getEnv(lean_object*); uint8_t lean_name_eq(lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_evalSkip(lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_focus___rarg___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*); extern size_t l_PersistentHashMap_insertAux___main___rarg___closed__2; lean_object* l_Lean_Elab_Tactic_reportUnsolvedGoals(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_evalClear(lean_object*, lean_object*, lean_object*); @@ -71,6 +72,7 @@ lean_object* l_Lean_Elab_Tactic_monadQuotation___closed__2; lean_object* l___private_Init_Lean_Elab_Tactic_Basic_2__expandTacticMacroFns___main(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___regBuiltinTactic_Lean_Elab_Tactic_evalSubst___closed__2; lean_object* l_Lean_Elab_Tactic_evalIntro___lambda__2___boxed(lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_resolveGlobalName(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_liftMetaM___rarg(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_evalCase___closed__1; lean_object* l_Lean_Elab_Tactic_done(lean_object*, lean_object*, lean_object*); @@ -355,6 +357,7 @@ lean_object* l_Lean_Elab_Tactic_ensureHasNoMVars___closed__2; lean_object* l_Lean_Elab_Tactic_evalNestedTacticBlockCurly(lean_object*, lean_object*, lean_object*); lean_object* l_ReaderT_bind___at_Lean_Elab_Tactic_monadLog___spec__2(lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_liftMetaTactic___lambda__1___boxed(lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_focusAux(lean_object*); lean_object* l_Lean_Elab_Tactic_evalTactic___main(lean_object*, lean_object*, lean_object*); uint8_t l_Lean_Expr_hasMVar(lean_object*); lean_object* l___regBuiltinTactic_Lean_Elab_Tactic_evalSubst(lean_object*); @@ -387,6 +390,7 @@ lean_object* l_Lean_Elab_Tactic_tagUntaggedGoals(lean_object*, lean_object*, lea extern lean_object* l_Lean_Parser_Tactic_orelse___elambda__1___closed__1; lean_object* l_Lean_Elab_Tactic_getOptions___boxed(lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_declareBuiltinTactic___closed__2; +lean_object* l_Lean_Elab_Term_resolveGlobalName___boxed(lean_object*, lean_object*, lean_object*); lean_object* l___regBuiltinTactic_Lean_Elab_Tactic_evalChoice___closed__2; lean_object* l_Lean_Elab_Tactic_withMVarContext___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*); uint8_t l_Lean_Name_isSuffixOf___main(lean_object*, lean_object*); @@ -423,6 +427,7 @@ lean_object* l_Lean_Elab_Tactic_tacticElabAttribute___closed__5; lean_object* l_Lean_Elab_Tactic_liftMetaTacticAux(lean_object*); lean_object* l_Lean_Elab_Tactic_Lean_Elab_MonadMacroAdapter___closed__6; lean_object* l_Lean_Elab_Tactic_adaptExpander(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_focusAux___rarg(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_getFVarIds(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_log___at_Lean_Elab_Tactic_evalTraceState___spec__1(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_getEnv___rarg(lean_object*); @@ -1628,6 +1633,16 @@ x_6 = l_Lean_Elab_Tactic_liftTermElabM___rarg(x_5, x_3, x_4); return x_6; } } +lean_object* l_Lean_Elab_Tactic_resolveGlobalName(lean_object* x_1, lean_object* x_2, lean_object* x_3) { +_start: +{ +lean_object* x_4; lean_object* x_5; +x_4 = lean_alloc_closure((void*)(l_Lean_Elab_Term_resolveGlobalName___boxed), 3, 1); +lean_closure_set(x_4, 0, x_1); +x_5 = l_Lean_Elab_Tactic_liftTermElabM___rarg(x_4, x_2, x_3); +return x_5; +} +} lean_object* _init_l_Lean_Elab_Tactic_collectMVars___closed__1() { _start: { @@ -12665,12 +12680,11 @@ return x_20; } } } -lean_object* l_Lean_Elab_Tactic_focus___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) { +lean_object* l_Lean_Elab_Tactic_focusAux___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) { _start: { lean_object* x_5; lean_inc(x_3); -lean_inc(x_1); x_5 = l_Lean_Elab_Tactic_getMainGoal(x_1, x_3, x_4); if (lean_obj_tag(x_5) == 0) { @@ -12697,122 +12711,169 @@ lean_inc(x_3); x_14 = lean_apply_2(x_2, x_3, x_13); if (lean_obj_tag(x_14) == 0) { -lean_object* x_15; lean_object* x_16; lean_object* x_17; +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; uint8_t x_22; 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_3); -x_17 = l_Lean_Elab_Tactic_done(x_1, x_3, x_16); -if (lean_obj_tag(x_17) == 0) -{ -lean_object* x_18; lean_object* x_19; uint8_t x_20; -x_18 = lean_ctor_get(x_17, 1); +x_17 = l_Lean_Elab_Tactic_getGoals___rarg(x_16); +x_18 = lean_ctor_get(x_17, 0); lean_inc(x_18); +x_19 = lean_ctor_get(x_17, 1); +lean_inc(x_19); lean_dec(x_17); -x_19 = l_Lean_Elab_Tactic_setGoals(x_9, x_3, x_18); +x_20 = l_List_append___rarg(x_18, x_9); +x_21 = l_Lean_Elab_Tactic_setGoals(x_20, x_3, x_19); lean_dec(x_3); -x_20 = !lean_is_exclusive(x_19); -if (x_20 == 0) +x_22 = !lean_is_exclusive(x_21); +if (x_22 == 0) { -lean_object* x_21; -x_21 = lean_ctor_get(x_19, 0); +lean_object* x_23; +x_23 = lean_ctor_get(x_21, 0); +lean_dec(x_23); +lean_ctor_set(x_21, 0, x_15); +return x_21; +} +else +{ +lean_object* x_24; lean_object* x_25; +x_24 = lean_ctor_get(x_21, 1); +lean_inc(x_24); lean_dec(x_21); -lean_ctor_set(x_19, 0, x_15); -return x_19; -} -else -{ -lean_object* x_22; lean_object* x_23; -x_22 = lean_ctor_get(x_19, 1); -lean_inc(x_22); -lean_dec(x_19); -x_23 = lean_alloc_ctor(0, 2, 0); -lean_ctor_set(x_23, 0, x_15); -lean_ctor_set(x_23, 1, x_22); -return x_23; +x_25 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_25, 0, x_15); +lean_ctor_set(x_25, 1, x_24); +return x_25; } } else { -uint8_t x_24; -lean_dec(x_15); +uint8_t x_26; lean_dec(x_9); lean_dec(x_3); -x_24 = !lean_is_exclusive(x_17); -if (x_24 == 0) -{ -return x_17; -} -else -{ -lean_object* x_25; lean_object* x_26; lean_object* x_27; -x_25 = lean_ctor_get(x_17, 0); -x_26 = lean_ctor_get(x_17, 1); -lean_inc(x_26); -lean_inc(x_25); -lean_dec(x_17); -x_27 = lean_alloc_ctor(1, 2, 0); -lean_ctor_set(x_27, 0, x_25); -lean_ctor_set(x_27, 1, x_26); -return x_27; -} -} -} -else -{ -uint8_t x_28; -lean_dec(x_9); -lean_dec(x_3); -lean_dec(x_1); -x_28 = !lean_is_exclusive(x_14); -if (x_28 == 0) +x_26 = !lean_is_exclusive(x_14); +if (x_26 == 0) { return x_14; } else { -lean_object* x_29; lean_object* x_30; lean_object* x_31; -x_29 = lean_ctor_get(x_14, 0); -x_30 = lean_ctor_get(x_14, 1); -lean_inc(x_30); -lean_inc(x_29); +lean_object* x_27; lean_object* x_28; lean_object* x_29; +x_27 = lean_ctor_get(x_14, 0); +x_28 = lean_ctor_get(x_14, 1); +lean_inc(x_28); +lean_inc(x_27); lean_dec(x_14); -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; +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_32; +uint8_t x_30; lean_dec(x_3); lean_dec(x_2); -lean_dec(x_1); -x_32 = !lean_is_exclusive(x_5); -if (x_32 == 0) +x_30 = !lean_is_exclusive(x_5); +if (x_30 == 0) { return x_5; } else { -lean_object* x_33; lean_object* x_34; lean_object* x_35; -x_33 = lean_ctor_get(x_5, 0); -x_34 = lean_ctor_get(x_5, 1); -lean_inc(x_34); -lean_inc(x_33); +lean_object* x_31; lean_object* x_32; lean_object* x_33; +x_31 = lean_ctor_get(x_5, 0); +x_32 = lean_ctor_get(x_5, 1); +lean_inc(x_32); +lean_inc(x_31); lean_dec(x_5); -x_35 = lean_alloc_ctor(1, 2, 0); -lean_ctor_set(x_35, 0, x_33); -lean_ctor_set(x_35, 1, x_34); -return x_35; +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_Elab_Tactic_focusAux(lean_object* x_1) { +_start: +{ +lean_object* x_2; +x_2 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_focusAux___rarg), 4, 0); +return x_2; +} +} +lean_object* l_Lean_Elab_Tactic_focus___rarg___lambda__1(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_Elab_Tactic_done(x_1, x_3, x_4); +if (lean_obj_tag(x_5) == 0) +{ +uint8_t x_6; +x_6 = !lean_is_exclusive(x_5); +if (x_6 == 0) +{ +lean_object* x_7; +x_7 = lean_ctor_get(x_5, 0); +lean_dec(x_7); +lean_ctor_set(x_5, 0, x_2); +return x_5; +} +else +{ +lean_object* x_8; lean_object* x_9; +x_8 = lean_ctor_get(x_5, 1); +lean_inc(x_8); +lean_dec(x_5); +x_9 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_9, 0, x_2); +lean_ctor_set(x_9, 1, x_8); +return x_9; +} +} +else +{ +uint8_t x_10; +lean_dec(x_2); +x_10 = !lean_is_exclusive(x_5); +if (x_10 == 0) +{ +return x_5; +} +else +{ +lean_object* x_11; lean_object* x_12; lean_object* x_13; +x_11 = lean_ctor_get(x_5, 0); +x_12 = lean_ctor_get(x_5, 1); +lean_inc(x_12); +lean_inc(x_11); +lean_dec(x_5); +x_13 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_13, 0, x_11); +lean_ctor_set(x_13, 1, x_12); +return x_13; +} +} +} +} +lean_object* l_Lean_Elab_Tactic_focus___rarg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) { +_start: +{ +lean_object* x_5; lean_object* x_6; lean_object* x_7; +lean_inc(x_1); +x_5 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_focus___rarg___lambda__1), 4, 1); +lean_closure_set(x_5, 0, x_1); +x_6 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Elab_Tactic_monadLog___spec__2___rarg), 4, 2); +lean_closure_set(x_6, 0, x_2); +lean_closure_set(x_6, 1, x_5); +x_7 = l_Lean_Elab_Tactic_focusAux___rarg(x_1, x_6, x_3, x_4); +return x_7; +} +} lean_object* l_Lean_Elab_Tactic_focus(lean_object* x_1) { _start: { diff --git a/stage0/stdlib/Init/Lean/Elab/Tactic/Induction.c b/stage0/stdlib/Init/Lean/Elab/Tactic/Induction.c index 349eaeebc8..439315cac6 100644 --- a/stage0/stdlib/Init/Lean/Elab/Tactic/Induction.c +++ b/stage0/stdlib/Init/Lean/Elab/Tactic/Induction.c @@ -1,6 +1,6 @@ // Lean compiler output // Module: Init.Lean.Elab.Tactic.Induction -// Imports: Init.Lean.Meta.RecursorInfo Init.Lean.Elab.Tactic.ElabTerm Init.Lean.Elab.Tactic.Generalize +// Imports: Init.Lean.Meta.RecursorInfo Init.Lean.Meta.Tactic.Induction Init.Lean.Elab.Tactic.ElabTerm Init.Lean.Elab.Tactic.Generalize #include "runtime/lean.h" #if defined(__clang__) #pragma clang diagnostic ignored "-Wunused-parameter" @@ -13,7 +13,10 @@ #ifdef __cplusplus extern "C" { #endif +lean_object* l_Lean_Elab_Tactic_getRecFromUsing___closed__5; +lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__3; extern lean_object* l_Lean_Name_toString___closed__1; +lean_object* l_Lean_Meta_induction___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__2(lean_object*, lean_object*); lean_object* l_Lean_Name_eraseMacroScopes(lean_object*); lean_object* l_Array_forMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___spec__2___closed__4; @@ -21,171 +24,168 @@ lean_object* l_Lean_Elab_Tactic_withMVarContext___rarg(lean_object*, lean_object lean_object* lean_local_ctx_get_unused_name(lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_withMainMVarContext___rarg(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_3__elabMajor___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_getRecFromUsing___closed__3; lean_object* l_Array_forMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__1(lean_object*, lean_object*, lean_object*); lean_object* l_Array_forMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___spec__2___closed__1; -extern lean_object* l_Lean_MessageData_ofList___closed__3; lean_object* l_Array_eraseIdx___rarg(lean_object*, lean_object*); -extern lean_object* l_List_repr___rarg___closed__1; -lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__1(lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_7__getAlts(lean_object*); -lean_object* l_Lean_Format_pretty(lean_object*, lean_object*); uint8_t lean_name_eq(lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_5__getGeneralizingFVarIds___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Syntax_getIdAt(lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_trace(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_getLCtx___boxed(lean_object*, lean_object*); -lean_object* l_List_toStringAux___main___at_Lean_Elab_Tactic_evalInduction___spec__2___boxed(lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_resolveGlobalName(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_liftMetaM___rarg(lean_object*, lean_object*, lean_object*, lean_object*); extern lean_object* l_Array_empty___closed__1; lean_object* lean_environment_find(lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_12__getRecFromUsingLoop___main(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_restore(lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_12__getRecFromUsingLoop___main___lambda__1(lean_object*, lean_object*, lean_object*); lean_object* l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_4__generalizeMajor___closed__1; +uint8_t l_Lean_Meta_RecursorInfo_isMinor(lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_1__getAuxHypothesisName___boxed(lean_object*); lean_object* l_Lean_Elab_Tactic_unfoldDefinition_x3f(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* lean_local_ctx_find_from_user_name(lean_object*, lean_object*); -lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1; lean_object* l_Lean_Elab_Tactic_getInductiveValFromMajor___lambda__1___closed__2; lean_object* lean_array_push(lean_object*, lean_object*); lean_object* lean_array_get_size(lean_object*); -lean_object* lean_string_append(lean_object*, lean_object*); -lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Expr_getAppFn___main(lean_object*); -extern lean_object* l_String_splitAux___main___closed__1; +extern lean_object* l_Lean_Name_inhabited; lean_object* l_Lean_Elab_Tactic_getInductiveValFromMajor___lambda__1___closed__1; extern lean_object* l___private_Init_Lean_Elab_Util_9__regTraceClasses___closed__1; -extern lean_object* l_List_repr___rarg___closed__3; -extern lean_object* l_Lean_Elab_Exception_inhabited___closed__1; +lean_object* l_Lean_Elab_Tactic_inferType(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_6__generalizeVars___lambda__1___closed__4; lean_object* l___private_Init_Lean_Elab_Tactic_Induction_3__elabMajor___lambda__1___closed__3; +lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__2___closed__1; lean_object* l_Lean_Elab_Term_trace___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* lean_nat_add(lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_5__getGeneralizingFVarIds___closed__1; lean_object* l_Lean_Elab_Tactic_whnfCore(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1; lean_object* l___private_Init_Lean_Elab_Tactic_Induction_2__getMajor(lean_object*); extern lean_object* l_Array_forMAux___main___at_Lean_Meta_clear___spec__5___closed__8; lean_object* l_Array_foldlStepMAux___main___at_Lean_Elab_Term_elabParen___spec__1(lean_object*, lean_object*, lean_object*, lean_object*); -lean_object* l_List_toStringAux___main___at_Lean_Elab_Tactic_evalInduction___spec__2(uint8_t, lean_object*); +extern lean_object* l_Lean_registerTagAttribute___lambda__4___closed__3; +lean_object* l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4; +extern lean_object* l_Lean_Elab_Tactic_liftMetaTactic___closed__1; lean_object* l___private_Init_Lean_Elab_Tactic_Induction_3__elabMajor___lambda__2___closed__1; -extern lean_object* l_Array_HasRepr___rarg___closed__1; extern lean_object* l_Lean_Elab_Term_withIncRecDepth___rarg___closed__2; lean_object* lean_array_fget(lean_object*, lean_object*); uint8_t l_Array_contains___at___private_Init_Lean_Class_1__checkOutParam___main___spec__1(lean_object*, lean_object*); uint8_t lean_nat_dec_eq(lean_object*, lean_object*); -lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3; lean_object* l_List_toString___at_Lean_Elab_OpenDecl_HasToString___spec__2(lean_object*); lean_object* l_ReaderT_bind___at_Lean_Elab_Tactic_monadLog___spec__2___rarg(lean_object*, lean_object*, lean_object*, lean_object*); extern lean_object* l_Lean_Elab_Tactic_declareBuiltinTactic___closed__3; lean_object* l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(lean_object*); lean_object* l___regBuiltinTactic_Lean_Elab_Tactic_evalInduction___closed__3; -lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5; -lean_object* l_Lean_Elab_Tactic_focus___rarg(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* lean_nat_sub(lean_object*, lean_object*); lean_object* l_Lean_Name_append___main(lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_getInductiveValFromMajor(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* lean_array_get(lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_getRecFromUsing___closed__6; lean_object* l_Lean_Expr_fvarId_x21(lean_object*); lean_object* l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__2___boxed(lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__2(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames___boxed(lean_object*); lean_object* l_Array_forMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___spec__2___closed__2; -lean_object* l_Lean_Elab_Tactic_getGoals___rarg(lean_object*); -lean_object* l_Nat_repr(lean_object*); lean_object* l_Array_forMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___spec__2___lambda__1___boxed(lean_object*, lean_object*, lean_object*); -lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__1; +lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__1___boxed(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Syntax_getId(lean_object*); lean_object* l___regBuiltinTactic_Lean_Elab_Tactic_evalInduction___closed__2; lean_object* lean_name_mk_string(lean_object*, lean_object*); -extern lean_object* l_List_repr___rarg___closed__2; lean_object* l___private_Init_Lean_Elab_Tactic_Induction_3__elabMajor___lambda__1___closed__1; -extern lean_object* l_List_reprAux___main___rarg___closed__1; +lean_object* l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2; lean_object* l_Lean_Meta_revert___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___regBuiltinTactic_Lean_Elab_Tactic_evalInduction___closed__1; -lean_object* l_Lean_Elab_Tactic_getRecFromUsing(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_getRecFromUsing(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_1__getAuxHypothesisName(lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_2__getMajor___boxed(lean_object*); -lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__2; lean_object* l___private_Init_Lean_Elab_Tactic_Induction_3__elabMajor___lambda__1___closed__2; lean_object* l_Lean_Elab_Tactic_getMainGoal(lean_object*, lean_object*, lean_object*); -lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__6; lean_object* l_Lean_Elab_Tactic_getInductiveValFromMajor___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*); -extern lean_object* l_Lean_Options_empty; extern lean_object* l_Lean_mkRecFor___closed__1; -lean_object* l_List_toStringAux___main___at_Lean_Elab_Tactic_evalInduction___spec__4(uint8_t, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_7__getAlts___boxed(lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_5__getGeneralizingFVarIds___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__3; uint8_t l_Array_isEmpty___rarg(lean_object*); +lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__2; lean_object* l_Lean_LocalDecl_toExpr(lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_12__getRecFromUsingLoop(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__1___boxed(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_whnf(lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames(lean_object*, lean_object*, lean_object*, lean_object*); -lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6; lean_object* l_Lean_mkFVar(lean_object*); lean_object* l_Array_forMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_4__generalizeMajor___lambda__1(lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_12__getRecFromUsingLoop___main___closed__1; lean_object* l_Lean_Meta_mkRecursorInfo(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___regBuiltinTactic_Lean_Elab_Tactic_evalInduction(lean_object*); +lean_object* l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__4(lean_object*, lean_object*, lean_object*); +lean_object* l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6; uint8_t l_List_foldr___main___at___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___spec__1(lean_object*, uint8_t, lean_object*); lean_object* l_Lean_Meta_throwTacticEx___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_evalGeneralizeAux(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_6__generalizeVars___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); extern lean_object* l_Lean_Syntax_inhabited; -lean_object* l_Lean_Elab_goalsToMessageData(lean_object*); -lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__5; lean_object* l_Array_forMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___spec__2___lambda__1(lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_8__getAltName(lean_object*); +lean_object* l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3; extern lean_object* l_Lean_Parser_Tactic_induction___elambda__1___closed__2; -lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__3; lean_object* l___private_Init_Lean_Elab_Tactic_Induction_6__generalizeVars(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_evalTactic___main___lambda__1___boxed(lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_getRecFromUsing___closed__7; lean_object* l___private_Init_Lean_Elab_Tactic_Induction_6__generalizeVars___lambda__1___closed__3; +lean_object* l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5; lean_object* l_Lean_Syntax_getArgs(lean_object*); lean_object* l_Lean_Elab_Tactic_save(lean_object*); lean_object* l_Lean_Elab_Tactic_evalInduction(lean_object*, lean_object*, lean_object*); +lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__1; lean_object* l_Lean_Meta_generalize___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_addBuiltinTactic(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_List_map___main___at_Lean_Elab_Tactic_evalInduction___spec__1(lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_10__getAltRHS(lean_object*); uint8_t l_Lean_Name_isSuffixOf___main(lean_object*, lean_object*); -lean_object* l_Lean_Elab_Tactic_getRecFromUsing___rarg(lean_object*); lean_object* l_Lean_Elab_Tactic_getInductiveValFromMajor___lambda__1___closed__3; -lean_object* l_List_toString___at_Lean_Elab_Tactic_evalInduction___spec__1(lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_4__generalizeMajor(lean_object*, lean_object*, lean_object*, lean_object*); -lean_object* l_List_toStringAux___main___at_Lean_Elab_Tactic_evalInduction___spec__4___boxed(lean_object*, lean_object*); +lean_object* l_List_map___main___at_Lean_Elab_Tactic_getRecFromUsing___spec__1(lean_object*); +lean_object* l_Lean_Elab_Tactic_getRecFromUsing___closed__2; lean_object* l_Lean_Elab_Tactic_elabTerm(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*); -lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4; uint8_t l_Lean_Syntax_isNone(lean_object*); lean_object* l_Array_umapMAux___main___at_Lean_Elab_Tactic_evalIntros___spec__1(lean_object*, lean_object*); lean_object* l_Lean_Meta_inferType(lean_object*, lean_object*, lean_object*); -lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__4; lean_object* l_Lean_Elab_Tactic_liftTermElabM___rarg(lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Elab_Tactic_focusAux___rarg(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Elab_Tactic_getEnv___rarg(lean_object*); lean_object* l_Lean_Meta_intro1(lean_object*, uint8_t, lean_object*, lean_object*); lean_object* l_Array_toList___rarg(lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_3__elabMajor___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_8__getAltName___boxed(lean_object*); +lean_object* l_Lean_Elab_Tactic_getRecFromUsing___closed__8; extern lean_object* l_Lean_MessageData_arrayExpr_toMessageData___main___closed__2; +lean_object* l_Lean_Elab_Tactic_getRecFromUsing___closed__4; lean_object* l_Array_forMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___spec__2___closed__3; -lean_object* l_List_toString___at_Lean_Elab_Tactic_evalInduction___spec__3(lean_object*); +lean_object* l_Lean_Elab_Tactic_getRecFromUsing___closed__1; lean_object* l_Lean_Syntax_getArg(lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_5__getGeneralizingFVarIds(lean_object*, lean_object*, lean_object*); -lean_object* l_Lean_Elab_Tactic_getRecFromUsing___boxed(lean_object*, lean_object*, lean_object*, lean_object*); -lean_object* l_Lean_Syntax_formatStxAux___main(lean_object*, lean_object*, lean_object*); -lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2; lean_object* l_Array_forMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___spec__2___closed__5; lean_object* l___private_Init_Lean_Elab_Tactic_Induction_12__getRecFromUsingLoop___main___lambda__1___boxed(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Name_toStringWithSep___main(lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__1; +lean_object* l_Lean_Meta_getParamNames(lean_object*, lean_object*, lean_object*); lean_object* l_Array_umapMAux___main___at_Lean_Elab_Tactic_getFVarIds___spec__1(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_6__generalizeVars___lambda__1___closed__1; lean_object* l___private_Init_Lean_Elab_Tactic_Induction_6__generalizeVars___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_indentExpr(lean_object*); lean_object* l_List_foldr___main___at___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___spec__1___boxed(lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_6__generalizeVars___lambda__1___closed__2; +lean_object* l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__4___boxed(lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__2; lean_object* l_Lean_Elab_Tactic_elabTerm___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Elab_Tactic_Induction_11__checkAltCtorNames___boxed(lean_object*, lean_object*, lean_object*, lean_object*); @@ -7263,35 +7263,464 @@ x_6 = l___private_Init_Lean_Elab_Tactic_Induction_12__getRecFromUsingLoop___main return x_6; } } -lean_object* l_Lean_Elab_Tactic_getRecFromUsing___rarg(lean_object* x_1) { +lean_object* l_List_map___main___at_Lean_Elab_Tactic_getRecFromUsing___spec__1(lean_object* x_1) { _start: { -lean_object* x_2; lean_object* x_3; -x_2 = l_Lean_Elab_Exception_inhabited___closed__1; -x_3 = lean_alloc_ctor(1, 2, 0); -lean_ctor_set(x_3, 0, x_2); -lean_ctor_set(x_3, 1, x_1); -return x_3; +if (lean_obj_tag(x_1) == 0) +{ +lean_object* x_2; +x_2 = lean_box(0); +return x_2; +} +else +{ +uint8_t x_3; +x_3 = !lean_is_exclusive(x_1); +if (x_3 == 0) +{ +lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; +x_4 = lean_ctor_get(x_1, 0); +x_5 = lean_ctor_get(x_1, 1); +x_6 = lean_ctor_get(x_4, 0); +lean_inc(x_6); +lean_dec(x_4); +x_7 = l_List_map___main___at_Lean_Elab_Tactic_getRecFromUsing___spec__1(x_5); +lean_ctor_set(x_1, 1, x_7); +lean_ctor_set(x_1, 0, x_6); +return x_1; +} +else +{ +lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; +x_8 = lean_ctor_get(x_1, 0); +x_9 = lean_ctor_get(x_1, 1); +lean_inc(x_9); +lean_inc(x_8); +lean_dec(x_1); +x_10 = lean_ctor_get(x_8, 0); +lean_inc(x_10); +lean_dec(x_8); +x_11 = l_List_map___main___at_Lean_Elab_Tactic_getRecFromUsing___spec__1(x_9); +x_12 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_12, 0, x_10); +lean_ctor_set(x_12, 1, x_11); +return x_12; } } -lean_object* l_Lean_Elab_Tactic_getRecFromUsing(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) { +} +} +lean_object* _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__1() { _start: { -lean_object* x_5; -x_5 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_getRecFromUsing___rarg), 1, 0); -return x_5; +lean_object* x_1; +x_1 = lean_mk_string("invalid recursor name '"); +return x_1; } } -lean_object* l_Lean_Elab_Tactic_getRecFromUsing___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) { +lean_object* _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__2() { _start: { -lean_object* x_5; -x_5 = l_Lean_Elab_Tactic_getRecFromUsing(x_1, x_2, x_3, x_4); +lean_object* x_1; lean_object* x_2; +x_1 = l_Lean_Elab_Tactic_getRecFromUsing___closed__1; +x_2 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__3() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Lean_Elab_Tactic_getRecFromUsing___closed__2; +x_2 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__4() { +_start: +{ +lean_object* x_1; +x_1 = lean_mk_string("ambiguous recursor name '"); +return x_1; +} +} +lean_object* _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__5() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Lean_Elab_Tactic_getRecFromUsing___closed__4; +x_2 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__6() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Lean_Elab_Tactic_getRecFromUsing___closed__5; +x_2 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__7() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Lean_registerTagAttribute___lambda__4___closed__3; +x_2 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__8() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Lean_Elab_Tactic_getRecFromUsing___closed__7; +x_2 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* l_Lean_Elab_Tactic_getRecFromUsing(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) { +_start: +{ +lean_object* x_6; +lean_inc(x_4); +lean_inc(x_1); +x_6 = l_Lean_Elab_Tactic_inferType(x_1, x_2, x_4, x_5); +if (lean_obj_tag(x_6) == 0) +{ +lean_object* x_7; lean_object* x_8; lean_object* x_9; +x_7 = lean_ctor_get(x_6, 0); +lean_inc(x_7); +x_8 = lean_ctor_get(x_6, 1); +lean_inc(x_8); +lean_dec(x_6); +lean_inc(x_4); +lean_inc(x_3); +lean_inc(x_1); +x_9 = l___private_Init_Lean_Elab_Tactic_Induction_12__getRecFromUsingLoop___main(x_1, x_3, x_7, x_4, x_8); +if (lean_obj_tag(x_9) == 0) +{ +lean_object* x_10; +x_10 = lean_ctor_get(x_9, 0); +lean_inc(x_10); +if (lean_obj_tag(x_10) == 0) +{ +lean_object* x_11; lean_object* x_12; +x_11 = lean_ctor_get(x_9, 1); +lean_inc(x_11); +lean_dec(x_9); +lean_inc(x_4); +lean_inc(x_3); +x_12 = l_Lean_Elab_Tactic_resolveGlobalName(x_3, x_4, x_11); +if (lean_obj_tag(x_12) == 0) +{ +lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_23; +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); +if (lean_obj_tag(x_13) == 0) +{ +lean_object* x_36; +x_36 = lean_box(0); +x_15 = x_36; +goto block_22; +} +else +{ +lean_object* x_37; lean_object* x_38; +x_37 = lean_ctor_get(x_13, 0); +lean_inc(x_37); +x_38 = lean_ctor_get(x_37, 1); +lean_inc(x_38); +if (lean_obj_tag(x_38) == 0) +{ +lean_object* x_39; +x_39 = lean_ctor_get(x_13, 1); +lean_inc(x_39); +if (lean_obj_tag(x_39) == 0) +{ +lean_object* x_40; lean_object* x_41; lean_object* x_42; +lean_dec(x_13); +x_40 = lean_ctor_get(x_37, 0); +lean_inc(x_40); +lean_dec(x_37); +x_41 = l_Lean_Elab_Tactic_save(x_14); +lean_inc(x_4); +lean_inc(x_1); +x_42 = l_Lean_Elab_Tactic_getMainGoal(x_1, x_4, x_14); +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); +lean_dec(x_42); +x_45 = lean_ctor_get(x_43, 0); +lean_inc(x_45); +lean_dec(x_43); +x_46 = lean_box(0); +x_47 = lean_alloc_closure((void*)(l_Lean_Meta_mkRecursorInfo), 4, 2); +lean_closure_set(x_47, 0, x_40); +lean_closure_set(x_47, 1, x_46); +lean_inc(x_1); +x_48 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_liftMetaM___rarg), 4, 2); +lean_closure_set(x_48, 0, x_1); +lean_closure_set(x_48, 1, x_47); +lean_inc(x_4); +x_49 = l_Lean_Elab_Tactic_withMVarContext___rarg(x_45, x_48, x_4, x_44); +lean_dec(x_45); +if (lean_obj_tag(x_49) == 0) +{ +lean_dec(x_41); lean_dec(x_4); lean_dec(x_3); -lean_dec(x_2); lean_dec(x_1); -return x_5; +return x_49; +} +else +{ +lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; +x_50 = lean_ctor_get(x_49, 1); +lean_inc(x_50); +lean_dec(x_49); +x_51 = l_Lean_Elab_Tactic_restore(x_50, x_41); +lean_dec(x_41); +x_52 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_52, 0, x_3); +x_53 = l_Lean_Elab_Tactic_getRecFromUsing___closed__3; +x_54 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_54, 0, x_53); +lean_ctor_set(x_54, 1, x_52); +x_55 = l_Array_forMAux___main___at_Lean_Meta_clear___spec__5___closed__8; +x_56 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_56, 0, x_54); +lean_ctor_set(x_56, 1, x_55); +x_57 = l_Lean_Elab_Tactic_throwError___rarg(x_1, x_56, x_4, x_51); +return x_57; +} +} +else +{ +lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; +lean_dec(x_40); +x_58 = lean_ctor_get(x_42, 1); +lean_inc(x_58); +lean_dec(x_42); +x_59 = l_Lean_Elab_Tactic_restore(x_58, x_41); +lean_dec(x_41); +x_60 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_60, 0, x_3); +x_61 = l_Lean_Elab_Tactic_getRecFromUsing___closed__3; +x_62 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_62, 0, x_61); +lean_ctor_set(x_62, 1, x_60); +x_63 = l_Array_forMAux___main___at_Lean_Meta_clear___spec__5___closed__8; +x_64 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_64, 0, x_62); +lean_ctor_set(x_64, 1, x_63); +x_65 = l_Lean_Elab_Tactic_throwError___rarg(x_1, x_64, x_4, x_59); +return x_65; +} +} +else +{ +lean_object* x_66; +lean_dec(x_39); +lean_dec(x_37); +x_66 = lean_box(0); +x_23 = x_66; +goto block_35; +} +} +else +{ +lean_object* x_67; +lean_dec(x_38); +lean_dec(x_37); +x_67 = lean_ctor_get(x_13, 1); +lean_inc(x_67); +if (lean_obj_tag(x_67) == 0) +{ +lean_object* x_68; +lean_dec(x_13); +x_68 = lean_box(0); +x_15 = x_68; +goto block_22; +} +else +{ +lean_object* x_69; +lean_dec(x_67); +x_69 = lean_box(0); +x_23 = x_69; +goto block_35; +} +} +} +block_22: +{ +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_dec(x_15); +x_16 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_16, 0, x_3); +x_17 = l_Lean_Elab_Tactic_getRecFromUsing___closed__3; +x_18 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_18, 0, x_17); +lean_ctor_set(x_18, 1, x_16); +x_19 = l_Array_forMAux___main___at_Lean_Meta_clear___spec__5___closed__8; +x_20 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_20, 0, x_18); +lean_ctor_set(x_20, 1, x_19); +x_21 = l_Lean_Elab_Tactic_throwError___rarg(x_1, x_20, x_4, x_14); +return x_21; +} +block_35: +{ +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; lean_object* x_33; lean_object* x_34; +lean_dec(x_23); +x_24 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_24, 0, x_3); +x_25 = l_Lean_Elab_Tactic_getRecFromUsing___closed__6; +x_26 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_26, 0, x_25); +lean_ctor_set(x_26, 1, x_24); +x_27 = l_Lean_Elab_Tactic_getRecFromUsing___closed__8; +x_28 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_28, 0, x_26); +lean_ctor_set(x_28, 1, x_27); +x_29 = l_List_map___main___at_Lean_Elab_Tactic_getRecFromUsing___spec__1(x_13); +x_30 = l_List_toString___at_Lean_Elab_OpenDecl_HasToString___spec__2(x_29); +x_31 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_31, 0, x_30); +x_32 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_32, 0, x_31); +x_33 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_33, 0, x_28); +lean_ctor_set(x_33, 1, x_32); +x_34 = l_Lean_Elab_Tactic_throwError___rarg(x_1, x_33, x_4, x_14); +return x_34; +} +} +else +{ +uint8_t x_70; +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_1); +x_70 = !lean_is_exclusive(x_12); +if (x_70 == 0) +{ +return x_12; +} +else +{ +lean_object* x_71; lean_object* x_72; lean_object* x_73; +x_71 = lean_ctor_get(x_12, 0); +x_72 = lean_ctor_get(x_12, 1); +lean_inc(x_72); +lean_inc(x_71); +lean_dec(x_12); +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 +{ +uint8_t x_74; +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_1); +x_74 = !lean_is_exclusive(x_9); +if (x_74 == 0) +{ +lean_object* x_75; lean_object* x_76; +x_75 = lean_ctor_get(x_9, 0); +lean_dec(x_75); +x_76 = lean_ctor_get(x_10, 0); +lean_inc(x_76); +lean_dec(x_10); +lean_ctor_set(x_9, 0, x_76); +return x_9; +} +else +{ +lean_object* x_77; lean_object* x_78; lean_object* x_79; +x_77 = lean_ctor_get(x_9, 1); +lean_inc(x_77); +lean_dec(x_9); +x_78 = lean_ctor_get(x_10, 0); +lean_inc(x_78); +lean_dec(x_10); +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; +} +} +} +else +{ +uint8_t x_80; +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_1); +x_80 = !lean_is_exclusive(x_9); +if (x_80 == 0) +{ +return x_9; +} +else +{ +lean_object* x_81; lean_object* x_82; lean_object* x_83; +x_81 = lean_ctor_get(x_9, 0); +x_82 = lean_ctor_get(x_9, 1); +lean_inc(x_82); +lean_inc(x_81); +lean_dec(x_9); +x_83 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_83, 0, x_81); +lean_ctor_set(x_83, 1, x_82); +return x_83; +} +} +} +else +{ +uint8_t x_84; +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_1); +x_84 = !lean_is_exclusive(x_6); +if (x_84 == 0) +{ +return x_6; +} +else +{ +lean_object* x_85; lean_object* x_86; lean_object* x_87; +x_85 = lean_ctor_get(x_6, 0); +x_86 = lean_ctor_get(x_6, 1); +lean_inc(x_86); +lean_inc(x_85); +lean_dec(x_6); +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; +} +} } } lean_object* l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) { @@ -7314,7 +7743,7 @@ lean_object* x_7; lean_object* x_8; uint8_t x_9; x_7 = lean_array_fget(x_2, x_3); x_8 = l___private_Init_Lean_Elab_Tactic_Induction_8__getAltName(x_7); lean_dec(x_7); -x_9 = l_Lean_Name_isSuffixOf___main(x_8, x_1); +x_9 = lean_name_eq(x_8, x_1); lean_dec(x_8); if (x_9 == 0) { @@ -7377,35 +7806,35 @@ return x_13; } } } -lean_object* _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1() { +lean_object* _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1() { _start: { lean_object* x_1; -x_1 = lean_mk_string("alternative for constructor '"); +x_1 = lean_mk_string("alternative for minor premise '"); return x_1; } } -lean_object* _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2() { +lean_object* _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2() { _start: { lean_object* x_1; lean_object* x_2; -x_1 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1; +x_1 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1; x_2 = lean_alloc_ctor(2, 1, 0); lean_ctor_set(x_2, 0, x_1); return x_2; } } -lean_object* _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3() { +lean_object* _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3() { _start: { lean_object* x_1; lean_object* x_2; -x_1 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2; +x_1 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2; x_2 = lean_alloc_ctor(0, 1, 0); lean_ctor_set(x_2, 0, x_1); return x_2; } } -lean_object* _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4() { +lean_object* _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4() { _start: { lean_object* x_1; @@ -7413,27 +7842,861 @@ x_1 = lean_mk_string("' is missing"); return x_1; } } -lean_object* _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5() { +lean_object* _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5() { _start: { lean_object* x_1; lean_object* x_2; -x_1 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4; +x_1 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4; x_2 = lean_alloc_ctor(2, 1, 0); lean_ctor_set(x_2, 0, x_1); return x_2; } } -lean_object* _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6() { +lean_object* _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6() { _start: { lean_object* x_1; lean_object* x_2; -x_1 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5; +x_1 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5; x_2 = lean_alloc_ctor(0, 1, 0); lean_ctor_set(x_2, 0, x_1); return x_2; } } -lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) { +lean_object* l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3(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; uint8_t x_10; +x_9 = lean_unsigned_to_nat(0u); +x_10 = lean_nat_dec_eq(x_5, x_9); +if (x_10 == 0) +{ +lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; uint8_t x_15; +x_11 = lean_unsigned_to_nat(1u); +x_12 = lean_nat_sub(x_5, x_11); +lean_dec(x_5); +x_13 = lean_nat_sub(x_4, x_12); +x_14 = lean_nat_sub(x_13, x_11); +lean_dec(x_13); +x_15 = l_Lean_Meta_RecursorInfo_isMinor(x_2, x_14); +if (x_15 == 0) +{ +lean_dec(x_14); +x_5 = x_12; +goto _start; +} +else +{ +lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; +x_17 = l_Lean_Name_inhabited; +x_18 = lean_array_get(x_17, x_3, x_14); +lean_dec(x_14); +x_19 = lean_ctor_get(x_6, 1); +lean_inc(x_19); +x_20 = lean_ctor_get(x_19, 1); +lean_inc(x_20); +x_21 = !lean_is_exclusive(x_6); +if (x_21 == 0) +{ +lean_object* x_22; lean_object* x_23; uint8_t x_24; +x_22 = lean_ctor_get(x_6, 0); +x_23 = lean_ctor_get(x_6, 1); +lean_dec(x_23); +x_24 = !lean_is_exclusive(x_19); +if (x_24 == 0) +{ +lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; +x_25 = lean_ctor_get(x_19, 0); +x_26 = lean_ctor_get(x_19, 1); +lean_dec(x_26); +x_27 = lean_ctor_get(x_20, 0); +lean_inc(x_27); +x_28 = lean_ctor_get(x_20, 1); +lean_inc(x_28); +x_29 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__1(x_18, x_27, x_9); +if (lean_obj_tag(x_29) == 0) +{ +lean_object* x_30; +x_30 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__2(x_27, x_9); +if (lean_obj_tag(x_30) == 0) +{ +lean_dec(x_27); +if (lean_obj_tag(x_28) == 0) +{ +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_free_object(x_19); +lean_dec(x_25); +lean_free_object(x_6); +lean_dec(x_22); +lean_dec(x_20); +x_31 = l_Lean_Name_toString___closed__1; +x_32 = l_Lean_Name_toStringWithSep___main(x_31, x_18); +x_33 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_33, 0, x_32); +x_34 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_34, 0, x_33); +x_35 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3; +x_36 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_36, 0, x_35); +lean_ctor_set(x_36, 1, x_34); +x_37 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6; +x_38 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_38, 0, x_36); +lean_ctor_set(x_38, 1, x_37); +lean_inc(x_7); +lean_inc(x_1); +x_39 = l_Lean_Elab_Tactic_throwError___rarg(x_1, x_38, x_7, x_8); +if (lean_obj_tag(x_39) == 0) +{ +lean_object* x_40; lean_object* x_41; +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_5 = x_12; +x_6 = x_40; +x_8 = x_41; +goto _start; +} +else +{ +uint8_t x_43; +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_1); +x_43 = !lean_is_exclusive(x_39); +if (x_43 == 0) +{ +return x_39; +} +else +{ +lean_object* x_44; lean_object* x_45; lean_object* x_46; +x_44 = lean_ctor_get(x_39, 0); +x_45 = lean_ctor_get(x_39, 1); +lean_inc(x_45); +lean_inc(x_44); +lean_dec(x_39); +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_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; +lean_dec(x_18); +x_47 = lean_ctor_get(x_28, 0); +lean_inc(x_47); +lean_dec(x_28); +x_48 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_47); +x_49 = l_Array_toList___rarg(x_48); +lean_dec(x_48); +x_50 = lean_array_push(x_22, x_49); +x_51 = lean_unsigned_to_nat(3u); +x_52 = l_Lean_Syntax_getArg(x_47, x_51); +lean_dec(x_47); +x_53 = lean_array_push(x_25, x_52); +lean_ctor_set(x_19, 0, x_53); +lean_ctor_set(x_6, 0, x_50); +x_5 = x_12; +goto _start; +} +} +else +{ +uint8_t x_55; +lean_dec(x_28); +lean_dec(x_18); +x_55 = !lean_is_exclusive(x_20); +if (x_55 == 0) +{ +lean_object* x_56; lean_object* x_57; uint8_t x_58; +x_56 = lean_ctor_get(x_20, 1); +lean_dec(x_56); +x_57 = lean_ctor_get(x_20, 0); +lean_dec(x_57); +x_58 = !lean_is_exclusive(x_30); +if (x_58 == 0) +{ +lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; +x_59 = lean_ctor_get(x_30, 0); +x_60 = l_Lean_Syntax_inhabited; +x_61 = lean_array_get(x_60, x_27, x_59); +x_62 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_61); +x_63 = l_Array_toList___rarg(x_62); +lean_dec(x_62); +x_64 = lean_array_push(x_22, x_63); +x_65 = lean_unsigned_to_nat(3u); +x_66 = l_Lean_Syntax_getArg(x_61, x_65); +x_67 = lean_array_push(x_25, x_66); +x_68 = l_Array_eraseIdx___rarg(x_27, x_59); +lean_dec(x_59); +lean_ctor_set(x_30, 0, x_61); +lean_ctor_set(x_20, 1, x_30); +lean_ctor_set(x_20, 0, x_68); +lean_ctor_set(x_19, 0, x_67); +lean_ctor_set(x_6, 0, x_64); +x_5 = x_12; +goto _start; +} +else +{ +lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; +x_70 = lean_ctor_get(x_30, 0); +lean_inc(x_70); +lean_dec(x_30); +x_71 = l_Lean_Syntax_inhabited; +x_72 = lean_array_get(x_71, x_27, x_70); +x_73 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_72); +x_74 = l_Array_toList___rarg(x_73); +lean_dec(x_73); +x_75 = lean_array_push(x_22, x_74); +x_76 = lean_unsigned_to_nat(3u); +x_77 = l_Lean_Syntax_getArg(x_72, x_76); +x_78 = lean_array_push(x_25, x_77); +x_79 = l_Array_eraseIdx___rarg(x_27, x_70); +lean_dec(x_70); +x_80 = lean_alloc_ctor(1, 1, 0); +lean_ctor_set(x_80, 0, x_72); +lean_ctor_set(x_20, 1, x_80); +lean_ctor_set(x_20, 0, x_79); +lean_ctor_set(x_19, 0, x_78); +lean_ctor_set(x_6, 0, x_75); +x_5 = x_12; +goto _start; +} +} +else +{ +lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; +lean_dec(x_20); +x_82 = lean_ctor_get(x_30, 0); +lean_inc(x_82); +if (lean_is_exclusive(x_30)) { + lean_ctor_release(x_30, 0); + x_83 = x_30; +} else { + lean_dec_ref(x_30); + x_83 = lean_box(0); +} +x_84 = l_Lean_Syntax_inhabited; +x_85 = lean_array_get(x_84, x_27, x_82); +x_86 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_85); +x_87 = l_Array_toList___rarg(x_86); +lean_dec(x_86); +x_88 = lean_array_push(x_22, x_87); +x_89 = lean_unsigned_to_nat(3u); +x_90 = l_Lean_Syntax_getArg(x_85, x_89); +x_91 = lean_array_push(x_25, x_90); +x_92 = l_Array_eraseIdx___rarg(x_27, x_82); +lean_dec(x_82); +if (lean_is_scalar(x_83)) { + x_93 = lean_alloc_ctor(1, 1, 0); +} else { + x_93 = x_83; +} +lean_ctor_set(x_93, 0, x_85); +x_94 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_94, 0, x_92); +lean_ctor_set(x_94, 1, x_93); +lean_ctor_set(x_19, 1, x_94); +lean_ctor_set(x_19, 0, x_91); +lean_ctor_set(x_6, 0, x_88); +x_5 = x_12; +goto _start; +} +} +} +else +{ +uint8_t x_96; +lean_dec(x_18); +x_96 = !lean_is_exclusive(x_20); +if (x_96 == 0) +{ +lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; +x_97 = lean_ctor_get(x_20, 1); +lean_dec(x_97); +x_98 = lean_ctor_get(x_20, 0); +lean_dec(x_98); +x_99 = lean_ctor_get(x_29, 0); +lean_inc(x_99); +lean_dec(x_29); +x_100 = l_Lean_Syntax_inhabited; +x_101 = lean_array_get(x_100, x_27, x_99); +x_102 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_101); +x_103 = l_Array_toList___rarg(x_102); +lean_dec(x_102); +x_104 = lean_array_push(x_22, x_103); +x_105 = lean_unsigned_to_nat(3u); +x_106 = l_Lean_Syntax_getArg(x_101, x_105); +lean_dec(x_101); +x_107 = lean_array_push(x_25, x_106); +x_108 = l_Array_eraseIdx___rarg(x_27, x_99); +lean_dec(x_99); +lean_ctor_set(x_20, 0, x_108); +lean_ctor_set(x_19, 0, x_107); +lean_ctor_set(x_6, 0, x_104); +x_5 = x_12; +goto _start; +} +else +{ +lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; +lean_dec(x_20); +x_110 = lean_ctor_get(x_29, 0); +lean_inc(x_110); +lean_dec(x_29); +x_111 = l_Lean_Syntax_inhabited; +x_112 = lean_array_get(x_111, x_27, x_110); +x_113 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_112); +x_114 = l_Array_toList___rarg(x_113); +lean_dec(x_113); +x_115 = lean_array_push(x_22, x_114); +x_116 = lean_unsigned_to_nat(3u); +x_117 = l_Lean_Syntax_getArg(x_112, x_116); +lean_dec(x_112); +x_118 = lean_array_push(x_25, x_117); +x_119 = l_Array_eraseIdx___rarg(x_27, x_110); +lean_dec(x_110); +x_120 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_120, 0, x_119); +lean_ctor_set(x_120, 1, x_28); +lean_ctor_set(x_19, 1, x_120); +lean_ctor_set(x_19, 0, x_118); +lean_ctor_set(x_6, 0, x_115); +x_5 = x_12; +goto _start; +} +} +} +else +{ +lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; +x_122 = lean_ctor_get(x_19, 0); +lean_inc(x_122); +lean_dec(x_19); +x_123 = lean_ctor_get(x_20, 0); +lean_inc(x_123); +x_124 = lean_ctor_get(x_20, 1); +lean_inc(x_124); +x_125 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__1(x_18, x_123, x_9); +if (lean_obj_tag(x_125) == 0) +{ +lean_object* x_126; +x_126 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__2(x_123, x_9); +if (lean_obj_tag(x_126) == 0) +{ +lean_dec(x_123); +if (lean_obj_tag(x_124) == 0) +{ +lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; +lean_dec(x_122); +lean_free_object(x_6); +lean_dec(x_22); +lean_dec(x_20); +x_127 = l_Lean_Name_toString___closed__1; +x_128 = l_Lean_Name_toStringWithSep___main(x_127, x_18); +x_129 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_129, 0, x_128); +x_130 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_130, 0, x_129); +x_131 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3; +x_132 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_132, 0, x_131); +lean_ctor_set(x_132, 1, x_130); +x_133 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6; +x_134 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_134, 0, x_132); +lean_ctor_set(x_134, 1, x_133); +lean_inc(x_7); +lean_inc(x_1); +x_135 = l_Lean_Elab_Tactic_throwError___rarg(x_1, x_134, x_7, x_8); +if (lean_obj_tag(x_135) == 0) +{ +lean_object* x_136; lean_object* x_137; +x_136 = lean_ctor_get(x_135, 0); +lean_inc(x_136); +x_137 = lean_ctor_get(x_135, 1); +lean_inc(x_137); +lean_dec(x_135); +x_5 = x_12; +x_6 = x_136; +x_8 = x_137; +goto _start; +} +else +{ +lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_1); +x_139 = lean_ctor_get(x_135, 0); +lean_inc(x_139); +x_140 = lean_ctor_get(x_135, 1); +lean_inc(x_140); +if (lean_is_exclusive(x_135)) { + lean_ctor_release(x_135, 0); + lean_ctor_release(x_135, 1); + x_141 = x_135; +} else { + lean_dec_ref(x_135); + x_141 = lean_box(0); +} +if (lean_is_scalar(x_141)) { + x_142 = lean_alloc_ctor(1, 2, 0); +} else { + x_142 = x_141; +} +lean_ctor_set(x_142, 0, x_139); +lean_ctor_set(x_142, 1, x_140); +return x_142; +} +} +else +{ +lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; +lean_dec(x_18); +x_143 = lean_ctor_get(x_124, 0); +lean_inc(x_143); +lean_dec(x_124); +x_144 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_143); +x_145 = l_Array_toList___rarg(x_144); +lean_dec(x_144); +x_146 = lean_array_push(x_22, x_145); +x_147 = lean_unsigned_to_nat(3u); +x_148 = l_Lean_Syntax_getArg(x_143, x_147); +lean_dec(x_143); +x_149 = lean_array_push(x_122, x_148); +x_150 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_150, 0, x_149); +lean_ctor_set(x_150, 1, x_20); +lean_ctor_set(x_6, 1, x_150); +lean_ctor_set(x_6, 0, x_146); +x_5 = x_12; +goto _start; +} +} +else +{ +lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; lean_object* x_162; lean_object* x_163; lean_object* x_164; lean_object* x_165; lean_object* x_166; +lean_dec(x_124); +lean_dec(x_18); +if (lean_is_exclusive(x_20)) { + lean_ctor_release(x_20, 0); + lean_ctor_release(x_20, 1); + x_152 = x_20; +} else { + lean_dec_ref(x_20); + x_152 = lean_box(0); +} +x_153 = lean_ctor_get(x_126, 0); +lean_inc(x_153); +if (lean_is_exclusive(x_126)) { + lean_ctor_release(x_126, 0); + x_154 = x_126; +} else { + lean_dec_ref(x_126); + x_154 = lean_box(0); +} +x_155 = l_Lean_Syntax_inhabited; +x_156 = lean_array_get(x_155, x_123, x_153); +x_157 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_156); +x_158 = l_Array_toList___rarg(x_157); +lean_dec(x_157); +x_159 = lean_array_push(x_22, x_158); +x_160 = lean_unsigned_to_nat(3u); +x_161 = l_Lean_Syntax_getArg(x_156, x_160); +x_162 = lean_array_push(x_122, x_161); +x_163 = l_Array_eraseIdx___rarg(x_123, x_153); +lean_dec(x_153); +if (lean_is_scalar(x_154)) { + x_164 = lean_alloc_ctor(1, 1, 0); +} else { + x_164 = x_154; +} +lean_ctor_set(x_164, 0, x_156); +if (lean_is_scalar(x_152)) { + x_165 = lean_alloc_ctor(0, 2, 0); +} else { + x_165 = x_152; +} +lean_ctor_set(x_165, 0, x_163); +lean_ctor_set(x_165, 1, x_164); +x_166 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_166, 0, x_162); +lean_ctor_set(x_166, 1, x_165); +lean_ctor_set(x_6, 1, x_166); +lean_ctor_set(x_6, 0, x_159); +x_5 = x_12; +goto _start; +} +} +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; lean_object* x_177; lean_object* x_178; lean_object* x_179; lean_object* x_180; +lean_dec(x_18); +if (lean_is_exclusive(x_20)) { + lean_ctor_release(x_20, 0); + lean_ctor_release(x_20, 1); + x_168 = x_20; +} else { + lean_dec_ref(x_20); + x_168 = lean_box(0); +} +x_169 = lean_ctor_get(x_125, 0); +lean_inc(x_169); +lean_dec(x_125); +x_170 = l_Lean_Syntax_inhabited; +x_171 = lean_array_get(x_170, x_123, x_169); +x_172 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_171); +x_173 = l_Array_toList___rarg(x_172); +lean_dec(x_172); +x_174 = lean_array_push(x_22, x_173); +x_175 = lean_unsigned_to_nat(3u); +x_176 = l_Lean_Syntax_getArg(x_171, x_175); +lean_dec(x_171); +x_177 = lean_array_push(x_122, x_176); +x_178 = l_Array_eraseIdx___rarg(x_123, x_169); +lean_dec(x_169); +if (lean_is_scalar(x_168)) { + x_179 = lean_alloc_ctor(0, 2, 0); +} else { + x_179 = x_168; +} +lean_ctor_set(x_179, 0, x_178); +lean_ctor_set(x_179, 1, x_124); +x_180 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_180, 0, x_177); +lean_ctor_set(x_180, 1, x_179); +lean_ctor_set(x_6, 1, x_180); +lean_ctor_set(x_6, 0, x_174); +x_5 = x_12; +goto _start; +} +} +} +else +{ +lean_object* x_182; lean_object* x_183; lean_object* x_184; lean_object* x_185; lean_object* x_186; lean_object* x_187; +x_182 = lean_ctor_get(x_6, 0); +lean_inc(x_182); +lean_dec(x_6); +x_183 = lean_ctor_get(x_19, 0); +lean_inc(x_183); +if (lean_is_exclusive(x_19)) { + lean_ctor_release(x_19, 0); + lean_ctor_release(x_19, 1); + x_184 = x_19; +} else { + lean_dec_ref(x_19); + x_184 = lean_box(0); +} +x_185 = lean_ctor_get(x_20, 0); +lean_inc(x_185); +x_186 = lean_ctor_get(x_20, 1); +lean_inc(x_186); +x_187 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__1(x_18, x_185, x_9); +if (lean_obj_tag(x_187) == 0) +{ +lean_object* x_188; +x_188 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__2(x_185, x_9); +if (lean_obj_tag(x_188) == 0) +{ +lean_dec(x_185); +if (lean_obj_tag(x_186) == 0) +{ +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_dec(x_184); +lean_dec(x_183); +lean_dec(x_182); +lean_dec(x_20); +x_189 = l_Lean_Name_toString___closed__1; +x_190 = l_Lean_Name_toStringWithSep___main(x_189, x_18); +x_191 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_191, 0, x_190); +x_192 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_192, 0, x_191); +x_193 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3; +x_194 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_194, 0, x_193); +lean_ctor_set(x_194, 1, x_192); +x_195 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6; +x_196 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_196, 0, x_194); +lean_ctor_set(x_196, 1, x_195); +lean_inc(x_7); +lean_inc(x_1); +x_197 = l_Lean_Elab_Tactic_throwError___rarg(x_1, x_196, x_7, x_8); +if (lean_obj_tag(x_197) == 0) +{ +lean_object* x_198; lean_object* x_199; +x_198 = lean_ctor_get(x_197, 0); +lean_inc(x_198); +x_199 = lean_ctor_get(x_197, 1); +lean_inc(x_199); +lean_dec(x_197); +x_5 = x_12; +x_6 = x_198; +x_8 = x_199; +goto _start; +} +else +{ +lean_object* x_201; lean_object* x_202; lean_object* x_203; lean_object* x_204; +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_1); +x_201 = lean_ctor_get(x_197, 0); +lean_inc(x_201); +x_202 = lean_ctor_get(x_197, 1); +lean_inc(x_202); +if (lean_is_exclusive(x_197)) { + lean_ctor_release(x_197, 0); + lean_ctor_release(x_197, 1); + x_203 = x_197; +} else { + lean_dec_ref(x_197); + x_203 = lean_box(0); +} +if (lean_is_scalar(x_203)) { + x_204 = lean_alloc_ctor(1, 2, 0); +} else { + x_204 = x_203; +} +lean_ctor_set(x_204, 0, x_201); +lean_ctor_set(x_204, 1, x_202); +return x_204; +} +} +else +{ +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_dec(x_18); +x_205 = lean_ctor_get(x_186, 0); +lean_inc(x_205); +lean_dec(x_186); +x_206 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_205); +x_207 = l_Array_toList___rarg(x_206); +lean_dec(x_206); +x_208 = lean_array_push(x_182, x_207); +x_209 = lean_unsigned_to_nat(3u); +x_210 = l_Lean_Syntax_getArg(x_205, x_209); +lean_dec(x_205); +x_211 = lean_array_push(x_183, x_210); +if (lean_is_scalar(x_184)) { + x_212 = lean_alloc_ctor(0, 2, 0); +} else { + x_212 = x_184; +} +lean_ctor_set(x_212, 0, x_211); +lean_ctor_set(x_212, 1, x_20); +x_213 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_213, 0, x_208); +lean_ctor_set(x_213, 1, x_212); +x_5 = x_12; +x_6 = x_213; +goto _start; +} +} +else +{ +lean_object* x_215; lean_object* x_216; lean_object* x_217; lean_object* x_218; lean_object* x_219; lean_object* x_220; lean_object* x_221; lean_object* x_222; lean_object* x_223; lean_object* x_224; lean_object* x_225; lean_object* x_226; lean_object* x_227; lean_object* x_228; lean_object* x_229; lean_object* x_230; +lean_dec(x_186); +lean_dec(x_18); +if (lean_is_exclusive(x_20)) { + lean_ctor_release(x_20, 0); + lean_ctor_release(x_20, 1); + x_215 = x_20; +} else { + lean_dec_ref(x_20); + x_215 = lean_box(0); +} +x_216 = lean_ctor_get(x_188, 0); +lean_inc(x_216); +if (lean_is_exclusive(x_188)) { + lean_ctor_release(x_188, 0); + x_217 = x_188; +} else { + lean_dec_ref(x_188); + x_217 = lean_box(0); +} +x_218 = l_Lean_Syntax_inhabited; +x_219 = lean_array_get(x_218, x_185, x_216); +x_220 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_219); +x_221 = l_Array_toList___rarg(x_220); +lean_dec(x_220); +x_222 = lean_array_push(x_182, x_221); +x_223 = lean_unsigned_to_nat(3u); +x_224 = l_Lean_Syntax_getArg(x_219, x_223); +x_225 = lean_array_push(x_183, x_224); +x_226 = l_Array_eraseIdx___rarg(x_185, x_216); +lean_dec(x_216); +if (lean_is_scalar(x_217)) { + x_227 = lean_alloc_ctor(1, 1, 0); +} else { + x_227 = x_217; +} +lean_ctor_set(x_227, 0, x_219); +if (lean_is_scalar(x_215)) { + x_228 = lean_alloc_ctor(0, 2, 0); +} else { + x_228 = x_215; +} +lean_ctor_set(x_228, 0, x_226); +lean_ctor_set(x_228, 1, x_227); +if (lean_is_scalar(x_184)) { + x_229 = lean_alloc_ctor(0, 2, 0); +} else { + x_229 = x_184; +} +lean_ctor_set(x_229, 0, x_225); +lean_ctor_set(x_229, 1, x_228); +x_230 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_230, 0, x_222); +lean_ctor_set(x_230, 1, x_229); +x_5 = x_12; +x_6 = x_230; +goto _start; +} +} +else +{ +lean_object* x_232; lean_object* x_233; lean_object* x_234; lean_object* x_235; lean_object* x_236; lean_object* x_237; lean_object* x_238; lean_object* x_239; lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; lean_object* x_244; lean_object* x_245; +lean_dec(x_18); +if (lean_is_exclusive(x_20)) { + lean_ctor_release(x_20, 0); + lean_ctor_release(x_20, 1); + x_232 = x_20; +} else { + lean_dec_ref(x_20); + x_232 = lean_box(0); +} +x_233 = lean_ctor_get(x_187, 0); +lean_inc(x_233); +lean_dec(x_187); +x_234 = l_Lean_Syntax_inhabited; +x_235 = lean_array_get(x_234, x_185, x_233); +x_236 = l___private_Init_Lean_Elab_Tactic_Induction_9__getAltVarNames(x_235); +x_237 = l_Array_toList___rarg(x_236); +lean_dec(x_236); +x_238 = lean_array_push(x_182, x_237); +x_239 = lean_unsigned_to_nat(3u); +x_240 = l_Lean_Syntax_getArg(x_235, x_239); +lean_dec(x_235); +x_241 = lean_array_push(x_183, x_240); +x_242 = l_Array_eraseIdx___rarg(x_185, x_233); +lean_dec(x_233); +if (lean_is_scalar(x_232)) { + x_243 = lean_alloc_ctor(0, 2, 0); +} else { + x_243 = x_232; +} +lean_ctor_set(x_243, 0, x_242); +lean_ctor_set(x_243, 1, x_186); +if (lean_is_scalar(x_184)) { + x_244 = lean_alloc_ctor(0, 2, 0); +} else { + x_244 = x_184; +} +lean_ctor_set(x_244, 0, x_241); +lean_ctor_set(x_244, 1, x_243); +x_245 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_245, 0, x_238); +lean_ctor_set(x_245, 1, x_244); +x_5 = x_12; +x_6 = x_245; +goto _start; +} +} +} +} +else +{ +lean_object* x_247; +lean_dec(x_7); +lean_dec(x_5); +lean_dec(x_1); +x_247 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_247, 0, x_6); +lean_ctor_set(x_247, 1, x_8); +return x_247; +} +} +} +lean_object* l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__4(lean_object* x_1, lean_object* x_2, lean_object* x_3) { +_start: +{ +lean_object* x_4; uint8_t x_5; +x_4 = lean_array_get_size(x_2); +x_5 = lean_nat_dec_lt(x_3, x_4); +lean_dec(x_4); +if (x_5 == 0) +{ +lean_object* x_6; +lean_dec(x_3); +x_6 = lean_box(0); +return x_6; +} +else +{ +lean_object* x_7; lean_object* x_8; uint8_t x_9; +x_7 = lean_array_fget(x_2, x_3); +x_8 = l___private_Init_Lean_Elab_Tactic_Induction_8__getAltName(x_7); +lean_dec(x_7); +x_9 = l_Lean_Name_isSuffixOf___main(x_8, x_1); +lean_dec(x_8); +if (x_9 == 0) +{ +lean_object* x_10; lean_object* x_11; +x_10 = lean_unsigned_to_nat(1u); +x_11 = lean_nat_add(x_3, x_10); +lean_dec(x_3); +x_3 = x_11; +goto _start; +} +else +{ +lean_object* x_13; +x_13 = lean_alloc_ctor(1, 1, 0); +lean_ctor_set(x_13, 0, x_3); +return x_13; +} +} +} +} +lean_object* _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__1() { +_start: +{ +lean_object* x_1; +x_1 = lean_mk_string("alternative for constructor '"); +return x_1; +} +} +lean_object* _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__2() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__1; +x_2 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__3() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__2; +x_2 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5(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_3) == 0) @@ -7477,7 +8740,7 @@ lean_inc(x_17); x_18 = lean_ctor_get(x_8, 1); lean_inc(x_18); x_19 = lean_unsigned_to_nat(0u); -x_20 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__1(x_9, x_17, x_19); +x_20 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__4(x_9, x_17, x_19); if (lean_obj_tag(x_20) == 0) { lean_object* x_21; @@ -7499,11 +8762,11 @@ x_24 = lean_alloc_ctor(2, 1, 0); lean_ctor_set(x_24, 0, x_23); x_25 = lean_alloc_ctor(0, 1, 0); lean_ctor_set(x_25, 0, x_24); -x_26 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3; +x_26 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__3; x_27 = lean_alloc_ctor(9, 2, 0); lean_ctor_set(x_27, 0, x_26); lean_ctor_set(x_27, 1, x_25); -x_28 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6; +x_28 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6; x_29 = lean_alloc_ctor(9, 2, 0); lean_ctor_set(x_29, 0, x_27); lean_ctor_set(x_29, 1, x_28); @@ -7749,7 +9012,7 @@ lean_inc(x_114); x_115 = lean_ctor_get(x_8, 1); lean_inc(x_115); x_116 = lean_unsigned_to_nat(0u); -x_117 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__1(x_9, x_114, x_116); +x_117 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__4(x_9, x_114, x_116); if (lean_obj_tag(x_117) == 0) { lean_object* x_118; @@ -7770,11 +9033,11 @@ x_121 = lean_alloc_ctor(2, 1, 0); lean_ctor_set(x_121, 0, x_120); x_122 = lean_alloc_ctor(0, 1, 0); lean_ctor_set(x_122, 0, x_121); -x_123 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3; +x_123 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__3; x_124 = lean_alloc_ctor(9, 2, 0); lean_ctor_set(x_124, 0, x_123); lean_ctor_set(x_124, 1, x_122); -x_125 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6; +x_125 = l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6; x_126 = lean_alloc_ctor(9, 2, 0); lean_ctor_set(x_126, 0, x_124); lean_ctor_set(x_126, 1, x_125); @@ -7966,7 +9229,7 @@ lean_inc(x_177); x_178 = lean_ctor_get(x_8, 1); lean_inc(x_178); x_179 = lean_unsigned_to_nat(0u); -x_180 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__1(x_9, x_177, x_179); +x_180 = l_Array_findIdxAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__4(x_9, x_177, x_179); if (lean_obj_tag(x_180) == 0) { lean_object* x_181; @@ -7987,11 +9250,11 @@ x_184 = 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lean_ctor_release(x_94, 1); + x_134 = x_94; } else { - lean_dec_ref(x_96); - x_133 = lean_box(0); + lean_dec_ref(x_94); + x_134 = lean_box(0); } -if (lean_is_scalar(x_133)) { - x_134 = lean_alloc_ctor(1, 2, 0); +if (lean_is_scalar(x_134)) { + x_135 = lean_alloc_ctor(1, 2, 0); } else { - x_134 = x_133; + x_135 = x_134; +} +lean_ctor_set(x_135, 0, x_132); +lean_ctor_set(x_135, 1, x_133); +return x_135; } -lean_ctor_set(x_134, 0, x_131); -lean_ctor_set(x_134, 1, x_132); -return x_134; } } else { -lean_object* x_135; lean_object* x_136; lean_object* x_137; -lean_dec(x_86); +uint8_t x_136; +lean_dec(x_19); +lean_dec(x_17); +lean_dec(x_15); +lean_dec(x_3); +lean_dec(x_1); +x_136 = !lean_is_exclusive(x_20); +if (x_136 == 0) +{ +return x_20; +} +else +{ +lean_object* x_137; lean_object* x_138; lean_object* x_139; +x_137 = lean_ctor_get(x_20, 0); +x_138 = lean_ctor_get(x_20, 1); +lean_inc(x_138); +lean_inc(x_137); +lean_dec(x_20); +x_139 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_139, 0, 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x_140); -return x_141; +lean_ctor_set(x_141, 2, x_140); +lean_ctor_set(x_13, 0, x_141); +return x_13; +} +} +else +{ +lean_object* x_142; lean_object* x_143; lean_object* x_144; uint8_t x_145; +x_142 = lean_ctor_get(x_13, 0); +x_143 = lean_ctor_get(x_13, 1); +lean_inc(x_143); +lean_inc(x_142); +lean_dec(x_13); +x_144 = lean_ctor_get(x_142, 0); +lean_inc(x_144); +x_145 = l_Lean_Syntax_isNone(x_8); +if (x_145 == 0) +{ +lean_object* x_146; lean_object* x_147; +x_146 = l___private_Init_Lean_Elab_Tactic_Induction_7__getAlts(x_8); +lean_dec(x_8); +lean_inc(x_3); +lean_inc(x_1); +x_147 = l_Lean_Elab_Tactic_getMainGoal(x_1, x_3, x_143); +if (lean_obj_tag(x_147) == 0) +{ +lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; +x_148 = lean_ctor_get(x_147, 0); +lean_inc(x_148); +x_149 = lean_ctor_get(x_147, 1); +lean_inc(x_149); +lean_dec(x_147); +x_150 = lean_ctor_get(x_148, 0); +lean_inc(x_150); +if 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lean_dec_ref(x_260); + x_262 = lean_box(0); +} +x_263 = lean_alloc_ctor(0, 3, 0); +lean_ctor_set(x_263, 0, x_214); +lean_ctor_set(x_263, 1, x_253); +lean_ctor_set(x_263, 2, x_254); +if (lean_is_scalar(x_262)) { + x_264 = lean_alloc_ctor(0, 2, 0); +} else { + x_264 = x_262; +} +lean_ctor_set(x_264, 0, x_263); +lean_ctor_set(x_264, 1, x_261); +return x_264; +} +else +{ +lean_object* x_265; lean_object* x_266; lean_object* x_267; lean_object* x_268; +lean_dec(x_254); +lean_dec(x_253); +lean_dec(x_214); +x_265 = lean_ctor_get(x_260, 0); +lean_inc(x_265); +x_266 = lean_ctor_get(x_260, 1); +lean_inc(x_266); +if (lean_is_exclusive(x_260)) { + lean_ctor_release(x_260, 0); + lean_ctor_release(x_260, 1); + x_267 = x_260; +} else { + lean_dec_ref(x_260); + x_267 = lean_box(0); +} +if (lean_is_scalar(x_267)) { + x_268 = lean_alloc_ctor(1, 2, 0); +} else { + x_268 = x_267; +} +lean_ctor_set(x_268, 0, x_265); +lean_ctor_set(x_268, 1, x_266); +return x_268; +} +} +else +{ +lean_object* x_269; lean_object* x_270; +lean_dec(x_255); +lean_dec(x_3); +x_269 = lean_alloc_ctor(0, 3, 0); +lean_ctor_set(x_269, 0, x_214); +lean_ctor_set(x_269, 1, x_253); +lean_ctor_set(x_269, 2, x_254); +x_270 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_270, 0, x_269); +lean_ctor_set(x_270, 1, x_252); +return x_270; +} +} +} +else +{ +uint8_t x_271; +lean_dec(x_214); +lean_dec(x_3); +x_271 = !lean_is_exclusive(x_226); +if (x_271 == 0) +{ +return x_226; +} +else +{ +lean_object* x_272; lean_object* x_273; lean_object* x_274; +x_272 = lean_ctor_get(x_226, 0); +x_273 = lean_ctor_get(x_226, 1); +lean_inc(x_273); +lean_inc(x_272); +lean_dec(x_226); +x_274 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_274, 0, x_272); +lean_ctor_set(x_274, 1, x_273); +return x_274; +} +} +} +else +{ +uint8_t x_275; +lean_dec(x_217); +lean_dec(x_216); +lean_dec(x_214); +lean_dec(x_3); +lean_dec(x_1); +x_275 = !lean_is_exclusive(x_219); +if (x_275 == 0) +{ +return x_219; +} +else +{ +lean_object* x_276; lean_object* x_277; lean_object* x_278; +x_276 = lean_ctor_get(x_219, 0); +x_277 = lean_ctor_get(x_219, 1); +lean_inc(x_277); +lean_inc(x_276); +lean_dec(x_219); +x_278 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_278, 0, x_276); +lean_ctor_set(x_278, 1, x_277); +return x_278; +} +} +} +else +{ +lean_object* x_279; lean_object* x_280; +lean_dec(x_209); +lean_dec(x_8); +lean_dec(x_3); +lean_dec(x_1); +x_279 = l_Array_empty___closed__1; +x_280 = lean_alloc_ctor(0, 3, 0); +lean_ctor_set(x_280, 0, x_214); +lean_ctor_set(x_280, 1, x_279); +lean_ctor_set(x_280, 2, x_279); +lean_ctor_set(x_207, 0, x_280); +return x_207; +} +} +else +{ +lean_object* x_281; lean_object* x_282; lean_object* x_283; lean_object* x_284; lean_object* x_285; lean_object* x_286; uint8_t x_287; +x_281 = lean_ctor_get(x_207, 0); +x_282 = lean_ctor_get(x_207, 1); +lean_inc(x_282); +lean_inc(x_281); +lean_dec(x_207); +x_283 = lean_ctor_get(x_281, 0); +lean_inc(x_283); +x_284 = lean_ctor_get(x_283, 0); +lean_inc(x_284); +lean_dec(x_283); 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lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_296, 0, x_295); +lean_ctor_set(x_296, 1, x_294); +x_297 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_297, 0, x_295); +lean_ctor_set(x_297, 1, x_296); +lean_inc(x_3); +x_298 = l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5(x_1, x_297, x_288, x_3, x_292); +if (lean_obj_tag(x_298) == 0) +{ +lean_object* x_299; lean_object* x_300; lean_object* x_301; lean_object* x_302; lean_object* x_303; lean_object* x_304; lean_object* x_305; lean_object* x_306; uint8_t x_307; +x_299 = lean_ctor_get(x_298, 0); +lean_inc(x_299); +x_300 = lean_ctor_get(x_299, 1); +lean_inc(x_300); +x_301 = lean_ctor_get(x_300, 1); +lean_inc(x_301); +x_302 = lean_ctor_get(x_298, 1); +lean_inc(x_302); +if (lean_is_exclusive(x_298)) { + lean_ctor_release(x_298, 0); + lean_ctor_release(x_298, 1); + x_303 = x_298; +} else { + lean_dec_ref(x_298); + x_303 = lean_box(0); +} +x_304 = lean_ctor_get(x_299, 0); +lean_inc(x_304); 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x_304); +lean_ctor_set(x_314, 2, x_305); +if (lean_is_scalar(x_313)) { + x_315 = lean_alloc_ctor(0, 2, 0); +} else { + x_315 = x_313; +} +lean_ctor_set(x_315, 0, x_314); +lean_ctor_set(x_315, 1, x_312); +return x_315; +} +else +{ +lean_object* x_316; lean_object* x_317; lean_object* x_318; lean_object* x_319; +lean_dec(x_305); +lean_dec(x_304); +lean_dec(x_286); +x_316 = lean_ctor_get(x_311, 0); +lean_inc(x_316); +x_317 = lean_ctor_get(x_311, 1); +lean_inc(x_317); +if (lean_is_exclusive(x_311)) { + lean_ctor_release(x_311, 0); + lean_ctor_release(x_311, 1); + x_318 = x_311; +} else { + lean_dec_ref(x_311); + x_318 = lean_box(0); +} +if (lean_is_scalar(x_318)) { + x_319 = lean_alloc_ctor(1, 2, 0); +} else { + x_319 = x_318; +} +lean_ctor_set(x_319, 0, x_316); +lean_ctor_set(x_319, 1, x_317); +return x_319; +} +} +else +{ +lean_object* x_320; lean_object* x_321; +lean_dec(x_306); +lean_dec(x_3); +x_320 = lean_alloc_ctor(0, 3, 0); +lean_ctor_set(x_320, 0, x_286); +lean_ctor_set(x_320, 1, x_304); +lean_ctor_set(x_320, 2, x_305); +if (lean_is_scalar(x_303)) { + x_321 = lean_alloc_ctor(0, 2, 0); +} else { + x_321 = x_303; +} +lean_ctor_set(x_321, 0, x_320); +lean_ctor_set(x_321, 1, x_302); +return x_321; +} +} +else +{ +lean_object* x_322; lean_object* x_323; lean_object* x_324; lean_object* x_325; +lean_dec(x_286); +lean_dec(x_3); +x_322 = lean_ctor_get(x_298, 0); +lean_inc(x_322); +x_323 = lean_ctor_get(x_298, 1); +lean_inc(x_323); +if (lean_is_exclusive(x_298)) { + lean_ctor_release(x_298, 0); + lean_ctor_release(x_298, 1); + x_324 = x_298; +} else { + lean_dec_ref(x_298); + x_324 = lean_box(0); +} +if (lean_is_scalar(x_324)) { + x_325 = lean_alloc_ctor(1, 2, 0); +} else { + x_325 = x_324; +} +lean_ctor_set(x_325, 0, x_322); +lean_ctor_set(x_325, 1, x_323); +return x_325; +} +} +else +{ +lean_object* x_326; lean_object* x_327; lean_object* x_328; lean_object* x_329; +lean_dec(x_289); +lean_dec(x_288); +lean_dec(x_286); +lean_dec(x_3); +lean_dec(x_1); +x_326 = lean_ctor_get(x_291, 0); +lean_inc(x_326); +x_327 = lean_ctor_get(x_291, 1); +lean_inc(x_327); +if (lean_is_exclusive(x_291)) { + lean_ctor_release(x_291, 0); + lean_ctor_release(x_291, 1); + x_328 = x_291; +} else { + lean_dec_ref(x_291); + x_328 = lean_box(0); +} +if (lean_is_scalar(x_328)) { + x_329 = lean_alloc_ctor(1, 2, 0); +} else { + x_329 = x_328; +} +lean_ctor_set(x_329, 0, x_326); +lean_ctor_set(x_329, 1, x_327); +return x_329; +} +} +else +{ +lean_object* x_330; lean_object* x_331; lean_object* x_332; +lean_dec(x_281); +lean_dec(x_8); +lean_dec(x_3); +lean_dec(x_1); +x_330 = l_Array_empty___closed__1; +x_331 = lean_alloc_ctor(0, 3, 0); +lean_ctor_set(x_331, 0, x_286); +lean_ctor_set(x_331, 1, x_330); +lean_ctor_set(x_331, 2, x_330); +x_332 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_332, 0, x_331); +lean_ctor_set(x_332, 1, x_282); +return x_332; +} +} +} +else +{ +uint8_t x_333; +lean_dec(x_8); +lean_dec(x_3); +lean_dec(x_1); +x_333 = !lean_is_exclusive(x_207); +if (x_333 == 0) +{ +return x_207; +} +else +{ +lean_object* x_334; lean_object* x_335; lean_object* x_336; +x_334 = lean_ctor_get(x_207, 0); +x_335 = lean_ctor_get(x_207, 1); +lean_inc(x_335); +lean_inc(x_334); +lean_dec(x_207); +x_336 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_336, 0, x_334); +lean_ctor_set(x_336, 1, x_335); +return x_336; } } } @@ -8836,227 +11002,94 @@ lean_dec(x_1); return x_3; } } -lean_object* l_List_toStringAux___main___at_Lean_Elab_Tactic_evalInduction___spec__2(uint8_t x_1, lean_object* x_2) { +lean_object* l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__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) { _start: { -if (x_1 == 0) -{ -if (lean_obj_tag(x_2) == 0) -{ -lean_object* x_3; -x_3 = l_String_splitAux___main___closed__1; -return x_3; -} -else -{ -lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 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+lean_dec(x_3); +lean_dec(x_1); +x_40 = !lean_is_exclusive(x_8); +if (x_40 == 0) { return x_8; } else { -lean_object* x_55; lean_object* x_56; lean_object* x_57; -x_55 = lean_ctor_get(x_8, 0); -x_56 = lean_ctor_get(x_8, 1); -lean_inc(x_56); -lean_inc(x_55); +lean_object* x_41; lean_object* x_42; lean_object* x_43; +x_41 = lean_ctor_get(x_8, 0); +x_42 = lean_ctor_get(x_8, 1); +lean_inc(x_42); +lean_inc(x_41); lean_dec(x_8); -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; +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_58; +uint8_t x_44; lean_dec(x_3); lean_dec(x_1); -x_58 = !lean_is_exclusive(x_5); -if (x_58 == 0) +x_44 = !lean_is_exclusive(x_5); +if (x_44 == 0) { return x_5; } else { -lean_object* x_59; lean_object* x_60; lean_object* x_61; -x_59 = lean_ctor_get(x_5, 0); -x_60 = lean_ctor_get(x_5, 1); -lean_inc(x_60); -lean_inc(x_59); +lean_object* x_45; lean_object* x_46; lean_object* x_47; +x_45 = lean_ctor_get(x_5, 0); +x_46 = lean_ctor_get(x_5, 1); +lean_inc(x_46); +lean_inc(x_45); lean_dec(x_5); -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; +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; } } } @@ -9263,32 +11295,22 @@ lean_closure_set(x_6, 0, x_1); lean_closure_set(x_6, 1, x_4); lean_closure_set(x_6, 2, x_5); lean_inc(x_1); -x_7 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_evalInduction___lambda__1), 4, 1); +x_7 = lean_alloc_closure((void*)(l_Lean_Elab_Tactic_evalInduction___lambda__2), 4, 1); lean_closure_set(x_7, 0, x_1); x_8 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Elab_Tactic_monadLog___spec__2___rarg), 4, 2); lean_closure_set(x_8, 0, x_6); lean_closure_set(x_8, 1, x_7); -x_9 = l_Lean_Elab_Tactic_focus___rarg(x_1, x_8, x_2, x_3); +x_9 = l_Lean_Elab_Tactic_focusAux___rarg(x_1, x_8, x_2, x_3); return x_9; } } -lean_object* l_List_toStringAux___main___at_Lean_Elab_Tactic_evalInduction___spec__2___boxed(lean_object* x_1, lean_object* x_2) { +lean_object* l_Lean_Elab_Tactic_evalInduction___lambda__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) { _start: { -uint8_t x_3; lean_object* x_4; -x_3 = lean_unbox(x_1); +lean_object* x_4; +x_4 = l_Lean_Elab_Tactic_evalInduction___lambda__1(x_1, x_2, x_3); +lean_dec(x_2); lean_dec(x_1); -x_4 = l_List_toStringAux___main___at_Lean_Elab_Tactic_evalInduction___spec__2(x_3, x_2); -return x_4; -} -} -lean_object* l_List_toStringAux___main___at_Lean_Elab_Tactic_evalInduction___spec__4___boxed(lean_object* x_1, lean_object* x_2) { -_start: -{ -uint8_t x_3; lean_object* x_4; -x_3 = lean_unbox(x_1); -lean_dec(x_1); -x_4 = l_List_toStringAux___main___at_Lean_Elab_Tactic_evalInduction___spec__4(x_3, x_2); return x_4; } } @@ -9330,6 +11352,7 @@ return x_5; } } lean_object* initialize_Init_Lean_Meta_RecursorInfo(lean_object*); +lean_object* initialize_Init_Lean_Meta_Tactic_Induction(lean_object*); lean_object* initialize_Init_Lean_Elab_Tactic_ElabTerm(lean_object*); lean_object* initialize_Init_Lean_Elab_Tactic_Generalize(lean_object*); static bool _G_initialized = false; @@ -9340,6 +11363,9 @@ _G_initialized = true; res = initialize_Init_Lean_Meta_RecursorInfo(lean_io_mk_world()); if (lean_io_result_is_error(res)) return res; lean_dec_ref(res); +res = initialize_Init_Lean_Meta_Tactic_Induction(lean_io_mk_world()); +if (lean_io_result_is_error(res)) return res; +lean_dec_ref(res); res = initialize_Init_Lean_Elab_Tactic_ElabTerm(lean_io_mk_world()); if (lean_io_result_is_error(res)) return res; lean_dec_ref(res); @@ -9384,36 +11410,48 @@ l_Lean_Elab_Tactic_getInductiveValFromMajor___lambda__1___closed__3 = _init_l_Le lean_mark_persistent(l_Lean_Elab_Tactic_getInductiveValFromMajor___lambda__1___closed__3); l___private_Init_Lean_Elab_Tactic_Induction_12__getRecFromUsingLoop___main___closed__1 = _init_l___private_Init_Lean_Elab_Tactic_Induction_12__getRecFromUsingLoop___main___closed__1(); lean_mark_persistent(l___private_Init_Lean_Elab_Tactic_Induction_12__getRecFromUsingLoop___main___closed__1); -l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1 = _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1(); -lean_mark_persistent(l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1); -l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2 = _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2(); -lean_mark_persistent(l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2); -l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3 = _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3(); -lean_mark_persistent(l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3); -l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4 = _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4(); -lean_mark_persistent(l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4); -l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5 = _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5(); -lean_mark_persistent(l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5); -l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6 = _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6(); -lean_mark_persistent(l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6); +l_Lean_Elab_Tactic_getRecFromUsing___closed__1 = _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__1(); +lean_mark_persistent(l_Lean_Elab_Tactic_getRecFromUsing___closed__1); +l_Lean_Elab_Tactic_getRecFromUsing___closed__2 = _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__2(); +lean_mark_persistent(l_Lean_Elab_Tactic_getRecFromUsing___closed__2); +l_Lean_Elab_Tactic_getRecFromUsing___closed__3 = _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__3(); +lean_mark_persistent(l_Lean_Elab_Tactic_getRecFromUsing___closed__3); +l_Lean_Elab_Tactic_getRecFromUsing___closed__4 = _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__4(); +lean_mark_persistent(l_Lean_Elab_Tactic_getRecFromUsing___closed__4); +l_Lean_Elab_Tactic_getRecFromUsing___closed__5 = _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__5(); +lean_mark_persistent(l_Lean_Elab_Tactic_getRecFromUsing___closed__5); +l_Lean_Elab_Tactic_getRecFromUsing___closed__6 = _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__6(); +lean_mark_persistent(l_Lean_Elab_Tactic_getRecFromUsing___closed__6); +l_Lean_Elab_Tactic_getRecFromUsing___closed__7 = _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__7(); +lean_mark_persistent(l_Lean_Elab_Tactic_getRecFromUsing___closed__7); +l_Lean_Elab_Tactic_getRecFromUsing___closed__8 = _init_l_Lean_Elab_Tactic_getRecFromUsing___closed__8(); +lean_mark_persistent(l_Lean_Elab_Tactic_getRecFromUsing___closed__8); +l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1 = _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1(); +lean_mark_persistent(l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__1); +l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2 = _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2(); +lean_mark_persistent(l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__2); +l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3 = _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3(); +lean_mark_persistent(l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__3); +l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4 = _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4(); +lean_mark_persistent(l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__4); +l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5 = _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5(); +lean_mark_persistent(l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__5); +l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6 = _init_l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6(); +lean_mark_persistent(l_Nat_foldMAux___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__3___closed__6); +l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__1 = _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__1(); +lean_mark_persistent(l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__1); +l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__2 = _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__2(); +lean_mark_persistent(l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__2); +l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__3 = _init_l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__3(); +lean_mark_persistent(l_List_foldlM___main___at___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___spec__5___closed__3); l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__1 = _init_l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__1(); lean_mark_persistent(l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__1); l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__2 = _init_l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__2(); lean_mark_persistent(l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__2); l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__3 = _init_l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__3(); lean_mark_persistent(l___private_Init_Lean_Elab_Tactic_Induction_13__getRecInfo___closed__3); -l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__1 = _init_l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__1(); -lean_mark_persistent(l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__1); -l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__2 = _init_l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__2(); -lean_mark_persistent(l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__2); -l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__3 = _init_l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__3(); -lean_mark_persistent(l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__3); -l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__4 = _init_l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__4(); -lean_mark_persistent(l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__4); -l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__5 = _init_l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__5(); -lean_mark_persistent(l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__5); -l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__6 = _init_l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__6(); -lean_mark_persistent(l_Lean_Elab_Tactic_evalInduction___lambda__1___closed__6); +l_Lean_Elab_Tactic_evalInduction___lambda__2___closed__1 = _init_l_Lean_Elab_Tactic_evalInduction___lambda__2___closed__1(); +lean_mark_persistent(l_Lean_Elab_Tactic_evalInduction___lambda__2___closed__1); l___regBuiltinTactic_Lean_Elab_Tactic_evalInduction___closed__1 = _init_l___regBuiltinTactic_Lean_Elab_Tactic_evalInduction___closed__1(); lean_mark_persistent(l___regBuiltinTactic_Lean_Elab_Tactic_evalInduction___closed__1); l___regBuiltinTactic_Lean_Elab_Tactic_evalInduction___closed__2 = _init_l___regBuiltinTactic_Lean_Elab_Tactic_evalInduction___closed__2(); diff --git a/stage0/stdlib/Init/Lean/Meta/Basic.c b/stage0/stdlib/Init/Lean/Meta/Basic.c index c3bb46ae38..5e03ed0498 100644 --- a/stage0/stdlib/Init/Lean/Meta/Basic.c +++ b/stage0/stdlib/Init/Lean/Meta/Basic.c @@ -35,6 +35,7 @@ lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_forallTeles lean_object* l_Lean_Meta_getLocalInstances___boxed(lean_object*, lean_object*); lean_object* l_Lean_Meta_mkFreshLevelMVarId___rarg(lean_object*); lean_object* l_ReaderT_pure___at_Lean_Meta_MetaExtState_inhabited___spec__1___rarg(lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_LocalDecl_userName(lean_object*); lean_object* l_unreachable_x21___rarg(lean_object*); lean_object* l_Lean_Meta_isClassExpensive___main(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_throwBug(lean_object*); @@ -78,6 +79,7 @@ lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_forallTeles lean_object* l_Lean_Meta_lambdaTelescope(lean_object*); lean_object* l_Lean_Meta_elimMVarDeps(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*); lean_object* l_Lean_MetavarContext_setMVarKind(lean_object*, lean_object*, uint8_t); +lean_object* l_Lean_Meta_getParamNames___closed__1; lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_forallTelescopeReducing___spec__5___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* lean_dbg_trace(lean_object*, lean_object*); lean_object* lean_io_mk_ref(lean_object*, lean_object*); @@ -123,6 +125,7 @@ lean_object* l_Lean_Meta_getConstNoEx(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_withMVarContext(lean_object*); lean_object* l_Lean_Meta_MetaM_inhabited___boxed(lean_object*, lean_object*); lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_forallTelescope___spec__4(lean_object*); +lean_object* l_Array_umapMAux___main___at_Lean_Meta_getParamNames___spec__1(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_isClassExpensive___main___spec__6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_withLocalDeclD(lean_object*); lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_forallBoundedTelescope___spec__3___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); @@ -188,6 +191,7 @@ lean_object* l_Lean_Meta_withTransparency(lean_object*); lean_object* l_Lean_Meta_tracer___closed__5; lean_object* l_Lean_Meta_withLocalContext___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_mkSynthPendingRef___lambda__1(lean_object*, lean_object*, lean_object*); +lean_object* lean_array_fset(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_mkForallUsedOnly(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l___private_Init_Lean_Meta_Basic_2__getTraceState___rarg(lean_object*); lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_forallTelescopeReducing___spec__4(lean_object*); @@ -249,6 +253,7 @@ lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_forallTeles lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_forallBoundedTelescope___spec__5(lean_object*); lean_object* l_Lean_Meta_tracer___closed__4; lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_forallTelescopeReducing___spec__4___rarg(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* l_Lean_Meta_getParamNames___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*); uint8_t l_Lean_Expr_isForall(lean_object*); uint8_t l_Lean_BinderInfo_isInstImplicit(uint8_t); lean_object* l_Lean_Meta_whnf(lean_object*, lean_object*, lean_object*); @@ -263,6 +268,7 @@ size_t lean_usize_of_nat(lean_object*); lean_object* l_Lean_Meta_mkMetaExtension___lambda__1(lean_object*, lean_object*); lean_object* l_Lean_Meta_withLocalDecl___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_forallTelescopeReducing___spec__4___rarg___lambda__1(lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_ConstantInfo_type(lean_object*); lean_object* l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_isClassExpensive___main___spec__5(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* l_Lean_mkLevelMVar(lean_object*); lean_object* l_Lean_Meta_withIncRecDepth___rarg(lean_object*, lean_object*, lean_object*); @@ -299,6 +305,7 @@ lean_object* l_Lean_Meta_mkIsExprDefEqAuxRef___lambda__1___closed__2; lean_object* l_Lean_Meta_withNewLocalInstances___main___rarg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_ParamInfo_inhabited; lean_object* l_Lean_Meta_setMVarKind___boxed(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_getParamNames___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_getExprMVarAssignment_x3f(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_metaExt; lean_object* l_Lean_Meta_getLocalDecl(lean_object*, lean_object*, lean_object*); @@ -413,6 +420,7 @@ lean_object* l___private_Init_Lean_Meta_Basic_2__getTraceState(lean_object*); lean_object* l_Lean_Meta_MetaExtState_inhabited___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* lean_local_ctx_find(lean_object*, lean_object*); lean_object* l___private_Init_Lean_Meta_Basic_7__forallMetaTelescopeReducingAux___main(uint8_t, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_getParamNames(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_mkFreshLevelMVarId___boxed(lean_object*); extern lean_object* l_HashMap_Inhabited___closed__1; lean_object* l_Lean_Meta_mkInferTypeRef___closed__1; @@ -39154,6 +39162,155 @@ x_11 = l___private_Init_Lean_Meta_Basic_4__forallTelescopeReducingAuxAux___main_ return x_11; } } +lean_object* l_Array_umapMAux___main___at_Lean_Meta_getParamNames___spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) { +_start: +{ +lean_object* x_5; uint8_t x_6; +x_5 = lean_array_get_size(x_2); +x_6 = lean_nat_dec_lt(x_1, x_5); +lean_dec(x_5); +if (x_6 == 0) +{ +lean_object* x_7; lean_object* x_8; lean_object* x_9; +lean_dec(x_3); +lean_dec(x_1); +x_7 = l_Array_empty___closed__1; +x_8 = x_2; +x_9 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_9, 0, x_8); +lean_ctor_set(x_9, 1, x_4); +return x_9; +} +else +{ +lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; +x_10 = lean_array_fget(x_2, x_1); +x_11 = lean_box(0); +x_12 = x_11; +x_13 = lean_array_fset(x_2, x_1, x_12); +x_14 = l_Lean_Expr_fvarId_x21(x_10); +lean_inc(x_3); +x_15 = l_Lean_Meta_getLocalDecl(x_14, x_3, x_4); +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; +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_LocalDecl_userName(x_16); +lean_dec(x_16); +x_19 = lean_unsigned_to_nat(1u); +x_20 = lean_nat_add(x_1, x_19); +x_21 = x_18; +lean_dec(x_10); +x_22 = lean_array_fset(x_13, x_1, x_21); +lean_dec(x_1); +x_1 = x_20; +x_2 = x_22; +x_4 = x_17; +goto _start; +} +else +{ +uint8_t x_24; +lean_dec(x_13); +lean_dec(x_10); +lean_dec(x_3); +lean_dec(x_1); +x_24 = !lean_is_exclusive(x_15); +if (x_24 == 0) +{ +return x_15; +} +else +{ +lean_object* x_25; lean_object* x_26; lean_object* x_27; +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_alloc_ctor(1, 2, 0); +lean_ctor_set(x_27, 0, x_25); +lean_ctor_set(x_27, 1, x_26); +return x_27; +} +} +} +} +} +lean_object* l_Lean_Meta_getParamNames___lambda__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) { +_start: +{ +lean_object* x_5; lean_object* x_6; +x_5 = lean_unsigned_to_nat(0u); +x_6 = l_Array_umapMAux___main___at_Lean_Meta_getParamNames___spec__1(x_5, x_1, x_3, x_4); +return x_6; +} +} +lean_object* _init_l_Lean_Meta_getParamNames___closed__1() { +_start: +{ +lean_object* x_1; +x_1 = lean_alloc_closure((void*)(l_Lean_Meta_getParamNames___lambda__1___boxed), 4, 0); +return x_1; +} +} +lean_object* l_Lean_Meta_getParamNames(lean_object* x_1, lean_object* x_2, lean_object* x_3) { +_start: +{ +lean_object* x_4; +x_4 = l_Lean_Meta_getConstInfo(x_1, x_2, x_3); +if (lean_obj_tag(x_4) == 0) +{ +lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; +x_5 = lean_ctor_get(x_4, 0); +lean_inc(x_5); +x_6 = lean_ctor_get(x_4, 1); +lean_inc(x_6); +lean_dec(x_4); +x_7 = l_Lean_ConstantInfo_type(x_5); +lean_dec(x_5); +x_8 = l_Lean_Meta_getParamNames___closed__1; +x_9 = l_Lean_Meta_forallTelescopeReducing___rarg(x_7, x_8, x_2, x_6); +return x_9; +} +else +{ +uint8_t x_10; +lean_dec(x_2); +x_10 = !lean_is_exclusive(x_4); +if (x_10 == 0) +{ +return x_4; +} +else +{ +lean_object* x_11; lean_object* x_12; lean_object* x_13; +x_11 = lean_ctor_get(x_4, 0); +x_12 = lean_ctor_get(x_4, 1); +lean_inc(x_12); +lean_inc(x_11); +lean_dec(x_4); +x_13 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_13, 0, x_11); +lean_ctor_set(x_13, 1, x_12); +return x_13; +} +} +} +} +lean_object* l_Lean_Meta_getParamNames___lambda__1___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_getParamNames___lambda__1(x_1, x_2, x_3, x_4); +lean_dec(x_2); +return x_5; +} +} lean_object* l_Lean_Meta_isClass(lean_object* x_1, lean_object* x_2, lean_object* x_3) { _start: { @@ -48235,6 +48392,8 @@ l_Lean_Meta_isClassQuick___main___closed__1 = _init_l_Lean_Meta_isClassQuick___m lean_mark_persistent(l_Lean_Meta_isClassQuick___main___closed__1); l_Lean_Meta_resettingSynthInstanceCache___rarg___closed__1 = _init_l_Lean_Meta_resettingSynthInstanceCache___rarg___closed__1(); lean_mark_persistent(l_Lean_Meta_resettingSynthInstanceCache___rarg___closed__1); +l_Lean_Meta_getParamNames___closed__1 = _init_l_Lean_Meta_getParamNames___closed__1(); +lean_mark_persistent(l_Lean_Meta_getParamNames___closed__1); l___private_Init_Lean_Meta_Basic_10__regTraceClasses___closed__1 = _init_l___private_Init_Lean_Meta_Basic_10__regTraceClasses___closed__1(); lean_mark_persistent(l___private_Init_Lean_Meta_Basic_10__regTraceClasses___closed__1); l___private_Init_Lean_Meta_Basic_10__regTraceClasses___closed__2 = _init_l___private_Init_Lean_Meta_Basic_10__regTraceClasses___closed__2(); diff --git a/stage0/stdlib/Init/Lean/Meta/Tactic.c b/stage0/stdlib/Init/Lean/Meta/Tactic.c index c4e61c6f65..35080944de 100644 --- a/stage0/stdlib/Init/Lean/Meta/Tactic.c +++ b/stage0/stdlib/Init/Lean/Meta/Tactic.c @@ -1,6 +1,6 @@ // Lean compiler output // Module: Init.Lean.Meta.Tactic -// Imports: Init.Lean.Meta.Tactic.Intro Init.Lean.Meta.Tactic.Assumption Init.Lean.Meta.Tactic.Apply Init.Lean.Meta.Tactic.Revert Init.Lean.Meta.Tactic.Clear Init.Lean.Meta.Tactic.Assert Init.Lean.Meta.Tactic.Target Init.Lean.Meta.Tactic.Rewrite Init.Lean.Meta.Tactic.Generalize Init.Lean.Meta.Tactic.LocalDecl +// Imports: Init.Lean.Meta.Tactic.Intro Init.Lean.Meta.Tactic.Assumption Init.Lean.Meta.Tactic.Apply Init.Lean.Meta.Tactic.Revert Init.Lean.Meta.Tactic.Clear Init.Lean.Meta.Tactic.Assert Init.Lean.Meta.Tactic.Target Init.Lean.Meta.Tactic.Rewrite Init.Lean.Meta.Tactic.Generalize Init.Lean.Meta.Tactic.LocalDecl Init.Lean.Meta.Tactic.Induction #include "runtime/lean.h" #if defined(__clang__) #pragma clang diagnostic ignored "-Wunused-parameter" @@ -23,6 +23,7 @@ lean_object* initialize_Init_Lean_Meta_Tactic_Target(lean_object*); lean_object* initialize_Init_Lean_Meta_Tactic_Rewrite(lean_object*); lean_object* initialize_Init_Lean_Meta_Tactic_Generalize(lean_object*); lean_object* initialize_Init_Lean_Meta_Tactic_LocalDecl(lean_object*); +lean_object* initialize_Init_Lean_Meta_Tactic_Induction(lean_object*); static bool _G_initialized = false; lean_object* initialize_Init_Lean_Meta_Tactic(lean_object* w) { lean_object * res; @@ -58,6 +59,9 @@ lean_dec_ref(res); res = initialize_Init_Lean_Meta_Tactic_LocalDecl(lean_io_mk_world()); if (lean_io_result_is_error(res)) return res; lean_dec_ref(res); +res = initialize_Init_Lean_Meta_Tactic_Induction(lean_io_mk_world()); +if (lean_io_result_is_error(res)) return res; +lean_dec_ref(res); return lean_mk_io_result(lean_box(0)); } #ifdef __cplusplus diff --git a/stage0/stdlib/Init/Lean/Meta/Tactic/Clear.c b/stage0/stdlib/Init/Lean/Meta/Tactic/Clear.c index 17d2851d1c..097bd2bff0 100644 --- a/stage0/stdlib/Init/Lean/Meta/Tactic/Clear.c +++ b/stage0/stdlib/Init/Lean/Meta/Tactic/Clear.c @@ -14,6 +14,7 @@ extern "C" { #endif lean_object* l_Lean_Meta_clear___lambda__1___closed__3; +lean_object* l_Lean_Meta_restore(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Expr_mvarId_x21(lean_object*); lean_object* l_Array_eraseIdx___rarg(lean_object*, lean_object*); lean_object* l_Lean_Meta_clear___lambda__1___closed__2; @@ -37,9 +38,11 @@ lean_object* l_Array_forMAux___main___at_Lean_Meta_clear___spec__5___closed__4; lean_object* lean_array_fget(lean_object*, lean_object*); lean_object* l_Lean_Meta_clear___lambda__1___closed__1; lean_object* l_Lean_Meta_clear___closed__1; +lean_object* l_Lean_Meta_tryClear(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_clear___closed__2; lean_object* l_Lean_Expr_fvarId_x21(lean_object*); lean_object* l_Lean_Meta_clear(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_tryClear___boxed(lean_object*, lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Meta_clear___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); extern lean_object* l_Char_HasRepr___closed__1; lean_object* l_PersistentArray_forMAux___main___at_Lean_Meta_clear___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); @@ -1185,6 +1188,65 @@ lean_dec(x_3); return x_5; } } +lean_object* l_Lean_Meta_tryClear(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) { +_start: +{ +lean_object* x_5; +lean_inc(x_4); +lean_inc(x_1); +x_5 = l_Lean_Meta_clear(x_1, x_2, x_3, x_4); +if (lean_obj_tag(x_5) == 0) +{ +lean_dec(x_4); +lean_dec(x_1); +return x_5; +} +else +{ +lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; uint8_t x_11; +x_6 = lean_ctor_get(x_5, 1); +lean_inc(x_6); +lean_dec(x_5); +x_7 = lean_ctor_get(x_4, 0); +lean_inc(x_7); +x_8 = lean_ctor_get(x_4, 1); +lean_inc(x_8); +x_9 = lean_ctor_get(x_4, 5); +lean_inc(x_9); +lean_dec(x_4); +x_10 = l_Lean_Meta_restore(x_7, x_8, x_9, x_3, x_6); +x_11 = !lean_is_exclusive(x_10); +if (x_11 == 0) +{ +lean_object* x_12; +x_12 = lean_ctor_get(x_10, 0); +lean_dec(x_12); +lean_ctor_set(x_10, 0, x_1); +return x_10; +} +else +{ +lean_object* x_13; lean_object* x_14; +x_13 = lean_ctor_get(x_10, 1); +lean_inc(x_13); +lean_dec(x_10); +x_14 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_14, 0, x_1); +lean_ctor_set(x_14, 1, x_13); +return x_14; +} +} +} +} +lean_object* l_Lean_Meta_tryClear___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_tryClear(x_1, x_2, x_3, x_4); +lean_dec(x_3); +return x_5; +} +} lean_object* initialize_Init_Lean_Meta_Tactic_Util(lean_object*); static bool _G_initialized = false; lean_object* initialize_Init_Lean_Meta_Tactic_Clear(lean_object* w) { diff --git a/stage0/stdlib/Init/Lean/Meta/Tactic/Induction.c b/stage0/stdlib/Init/Lean/Meta/Tactic/Induction.c new file mode 100644 index 0000000000..edd0d41789 --- /dev/null +++ b/stage0/stdlib/Init/Lean/Meta/Tactic/Induction.c @@ -0,0 +1,9540 @@ +// Lean compiler output +// Module: Init.Lean.Meta.Tactic.Induction +// Imports: Init.Lean.Meta.RecursorInfo Init.Lean.Meta.SynthInstance Init.Lean.Meta.Tactic.Util Init.Lean.Meta.Tactic.Revert Init.Lean.Meta.Tactic.Intro Init.Lean.Meta.Tactic.Clear Init.Lean.Meta.Tactic.FVarSubst +#include "runtime/lean.h" +#if defined(__clang__) +#pragma clang diagnostic ignored "-Wunused-parameter" +#pragma clang diagnostic ignored "-Wunused-label" +#elif defined(__GNUC__) && !defined(__CLANG__) +#pragma GCC diagnostic ignored "-Wunused-parameter" +#pragma GCC diagnostic ignored "-Wunused-label" +#pragma GCC diagnostic ignored "-Wunused-but-set-variable" +#endif +#ifdef __cplusplus +extern "C" { +#endif +lean_object* l_Array_iterateMAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(lean_object*, lean_object*); +lean_object* l_Lean_Meta_induction___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* lean_array_set(lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Expr_mvarId_x21(lean_object*); +lean_object* l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_induction___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* lean_mk_empty_array_with_capacity(lean_object*); +lean_object* l_unreachable_x21___rarg(lean_object*); +lean_object* l_Lean_Meta_whnfForall(lean_object*, lean_object*, lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__7; +lean_object* l_Nat_foldAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_withLocalContext___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_1__getTargetArity(lean_object*); +lean_object* l_Lean_Meta_induction___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Array_iterateMAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_WHNF_whnfEasyCases___main___at_Lean_Meta_whnfUntil___spec__2(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_mkMVar(lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__5; +extern lean_object* l_Array_empty___closed__1; +lean_object* l_Lean_Meta_getMVarTag(lean_object*, lean_object*, lean_object*); +lean_object* l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* lean_expr_instantiate1(lean_object*, lean_object*); +uint8_t l_List_elem___main___at_Lean_Meta_induction___spec__2(lean_object*, lean_object*); +lean_object* lean_array_push(lean_object*, lean_object*); +lean_object* lean_array_get_size(lean_object*); +extern lean_object* l_Lean_Name_inhabited; +extern lean_object* l_Lean_Level_Inhabited; +extern lean_object* l_Lean_Expr_getAppArgs___closed__1; +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__7; +extern lean_object* l___private_Init_Lean_Meta_RecursorInfo_10__getProduceMotiveAndRecursive___closed__1; +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Nat_foldAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__3; +lean_object* l_Lean_Meta_checkNotAssigned___boxed(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__5; +lean_object* lean_nat_add(lean_object*, lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__1; +lean_object* l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___boxed(lean_object**); +extern lean_object* l_Array_forMAux___main___at_Lean_Meta_clear___spec__5___closed__8; +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___boxed(lean_object**); +lean_object* l_Lean_Expr_getAppNumArgsAux___main(lean_object*, lean_object*); +lean_object* l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__3; +lean_object* l_RBNode_insert___at_Lean_NameMap_insert___spec__1___rarg(lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__1; +lean_object* l_Nat_foldAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* lean_array_fget(lean_object*, lean_object*); +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +uint8_t lean_nat_dec_eq(lean_object*, lean_object*); +lean_object* l_Lean_Meta_getMVarType(lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__2; +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__3; +lean_object* lean_nat_sub(lean_object*, lean_object*); +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__2; +lean_object* l_Lean_Name_append___main(lean_object*, lean_object*); +lean_object* l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__1; +lean_object* l_Lean_Meta_tryClear(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Expr_headBeta(lean_object*); +lean_object* l_Nat_foldAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_5__finalize___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_List_elem___main___at_Lean_Meta_induction___spec__2___boxed(lean_object*, lean_object*); +lean_object* lean_array_get(lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Expr_fvarId_x21(lean_object*); +lean_object* lean_array_fset(lean_object*, lean_object*, lean_object*); +lean_object* l_List_foldlM___main___at_Lean_Meta_induction___spec__6(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_List_lengthAux___main___rarg(lean_object*, lean_object*); +lean_object* l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Nat_repr(lean_object*); +lean_object* lean_name_mk_string(lean_object*, lean_object*); +lean_object* l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__9; +lean_object* l_Lean_Meta_getMVarType___boxed(lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__9; +lean_object* l_Lean_Meta_revert(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*); +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__8; +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__4; +lean_object* l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__8; +lean_object* l_List_foldlM___main___at_Lean_Meta_induction___spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_MetavarContext_localDeclDependsOn(lean_object*, lean_object*, lean_object*); +uint8_t l_Array_isEmpty___rarg(lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__8; +lean_object* l_Lean_Meta_synthInstance_x3f(lean_object*, lean_object*, lean_object*); +lean_object* l_List_redLength___main___rarg(lean_object*); +lean_object* l_Lean_Meta_RecursorInfo_firstIndexPos(lean_object*); +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +uint8_t l_Lean_Expr_isForall(lean_object*); +uint8_t l_Lean_BinderInfo_isInstImplicit(uint8_t); +lean_object* l_Lean_mkFVar(lean_object*); +uint8_t l_Lean_Expr_Data_binderInfo(uint64_t); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_1__getTargetArity___main(lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__6; +lean_object* l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__2; +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__4; +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +lean_object* l_Lean_Meta_mkRecursorInfo(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__4; +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__2; +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_5__finalize(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_LocalDecl_type(lean_object*); +lean_object* l_Lean_MetavarContext_exprDependsOn(lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_throwTacticEx___rarg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_3__getTypeBody(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_assignExprMVar(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_synthInstance(lean_object*, lean_object*, lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_3__getTypeBody___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_getLocalDecl(lean_object*, lean_object*, lean_object*); +uint8_t lean_expr_eqv(lean_object*, lean_object*); +lean_object* l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +uint8_t lean_nat_dec_le(lean_object*, lean_object*); +lean_object* l_Lean_Meta_mkFreshExprMVar(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*); +lean_object* l_Lean_mkApp(lean_object*, lean_object*); +lean_object* l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3(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* 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l_Lean_Expr_isFVar(lean_object*); +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_inferType(lean_object*, lean_object*, lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_mkLambda(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_Meta_intro1(lean_object*, uint8_t, lean_object*, lean_object*); +lean_object* l_Lean_Meta_getMVarDecl(lean_object*, lean_object*, lean_object*); +lean_object* l_Array_toList___rarg(lean_object*); 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lean_object*); +lean_object* l_List_toArrayAux___main___rarg(lean_object*, lean_object*); +lean_object* l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__4; +lean_object* l_unsafeCast(lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__1; +lean_object* l_List_forM___main___at_Lean_Meta_induction___spec__1___closed__2; +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__1; +lean_object* l_List_forM___main___at_Lean_Meta_induction___spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); +lean_object* l_Lean_indentExpr(lean_object*); +lean_object* l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__2; +lean_object* 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lean_ctor_get(x_10, 1); +lean_inc(x_12); +lean_dec(x_10); +lean_inc(x_5); +x_13 = l_Lean_Meta_whnfForall(x_11, x_5, x_12); +if (lean_obj_tag(x_13) == 0) +{ +lean_object* x_14; +x_14 = lean_ctor_get(x_13, 0); +lean_inc(x_14); +if (lean_obj_tag(x_14) == 7) +{ +lean_object* x_15; lean_object* x_16; lean_object* x_17; +x_15 = lean_ctor_get(x_13, 1); +lean_inc(x_15); +lean_dec(x_13); +x_16 = lean_ctor_get(x_14, 1); +lean_inc(x_16); +lean_dec(x_14); +lean_inc(x_5); +x_17 = l_Lean_Meta_synthInstance(x_16, x_5, x_15); +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, 0); +lean_inc(x_18); +x_19 = lean_ctor_get(x_17, 1); +lean_inc(x_19); +lean_dec(x_17); +x_20 = l_Lean_mkApp(x_4, x_18); +x_3 = x_9; +x_4 = x_20; +x_6 = x_19; +goto _start; +} +else +{ +lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; uint8_t x_26; +lean_dec(x_4); +x_22 = lean_ctor_get(x_17, 1); +lean_inc(x_22); +lean_dec(x_17); +x_23 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__2; +x_24 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__8; +x_25 = l_Lean_Meta_throwTacticEx___rarg(x_23, x_1, x_24, x_5, x_22); +lean_dec(x_5); +x_26 = !lean_is_exclusive(x_25); +if (x_26 == 0) +{ +return x_25; +} +else +{ +lean_object* x_27; lean_object* x_28; lean_object* x_29; +x_27 = lean_ctor_get(x_25, 0); +x_28 = lean_ctor_get(x_25, 1); +lean_inc(x_28); +lean_inc(x_27); +lean_dec(x_25); +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 +{ +lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; +lean_dec(x_14); +lean_dec(x_4); +x_30 = lean_ctor_get(x_13, 1); +lean_inc(x_30); +lean_dec(x_13); +x_31 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__2; +x_32 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__5; +x_33 = l_Lean_Meta_throwTacticEx___rarg(x_31, x_1, x_32, x_5, x_30); +lean_dec(x_5); +return x_33; +} +} +else +{ +uint8_t x_34; +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_1); +x_34 = !lean_is_exclusive(x_13); +if (x_34 == 0) +{ +return x_13; +} +else +{ +lean_object* x_35; lean_object* x_36; lean_object* x_37; +x_35 = lean_ctor_get(x_13, 0); +x_36 = lean_ctor_get(x_13, 1); +lean_inc(x_36); +lean_inc(x_35); +lean_dec(x_13); +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 +{ +uint8_t x_38; +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_1); +x_38 = !lean_is_exclusive(x_10); +if (x_38 == 0) +{ +return x_10; +} +else +{ +lean_object* x_39; lean_object* x_40; lean_object* x_41; +x_39 = lean_ctor_get(x_10, 0); +x_40 = lean_ctor_get(x_10, 1); +lean_inc(x_40); +lean_inc(x_39); +lean_dec(x_10); +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 +{ +lean_object* x_42; lean_object* x_43; lean_object* x_44; uint8_t x_45; +x_42 = lean_ctor_get(x_3, 1); +x_43 = lean_ctor_get(x_8, 0); +x_44 = lean_array_get_size(x_2); +x_45 = lean_nat_dec_lt(x_43, x_44); +lean_dec(x_44); +if (x_45 == 0) +{ +lean_object* x_46; lean_object* x_47; lean_object* x_48; +lean_dec(x_4); +x_46 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__2; +x_47 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__5; +x_48 = l_Lean_Meta_throwTacticEx___rarg(x_46, x_1, x_47, x_5, x_6); +lean_dec(x_5); +return x_48; +} +else +{ +lean_object* x_49; lean_object* x_50; +x_49 = lean_array_fget(x_2, x_43); +x_50 = l_Lean_mkApp(x_4, x_49); +x_3 = x_42; +x_4 = x_50; +goto _start; +} +} +} +} +} +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___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___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main(x_1, x_2, x_3, x_4, x_5, x_6); +lean_dec(x_3); +lean_dec(x_2); +return x_7; +} +} +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) { +_start: +{ +lean_object* x_7; +x_7 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main(x_1, x_2, x_3, x_4, x_5, x_6); +return x_7; +} +} +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___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___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams(x_1, x_2, x_3, x_4, x_5, x_6); +lean_dec(x_3); +lean_dec(x_2); +return x_7; +} +} +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_3__getTypeBody(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) { +_start: +{ +lean_object* x_6; +lean_inc(x_4); +x_6 = l_Lean_Meta_whnfForall(x_2, x_4, x_5); +if (lean_obj_tag(x_6) == 0) +{ +lean_object* x_7; +x_7 = lean_ctor_get(x_6, 0); +lean_inc(x_7); +if (lean_obj_tag(x_7) == 7) +{ +uint8_t x_8; +lean_dec(x_4); +lean_dec(x_1); +x_8 = !lean_is_exclusive(x_6); +if (x_8 == 0) +{ +lean_object* x_9; lean_object* x_10; lean_object* x_11; +x_9 = lean_ctor_get(x_6, 0); +lean_dec(x_9); +x_10 = lean_ctor_get(x_7, 2); +lean_inc(x_10); +lean_dec(x_7); +x_11 = lean_expr_instantiate1(x_10, x_3); +lean_dec(x_10); +lean_ctor_set(x_6, 0, x_11); +return x_6; +} +else +{ +lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; +x_12 = lean_ctor_get(x_6, 1); +lean_inc(x_12); +lean_dec(x_6); +x_13 = lean_ctor_get(x_7, 2); +lean_inc(x_13); +lean_dec(x_7); +x_14 = lean_expr_instantiate1(x_13, x_3); +lean_dec(x_13); +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_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; +lean_dec(x_7); +x_16 = lean_ctor_get(x_6, 1); +lean_inc(x_16); +lean_dec(x_6); +x_17 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__2; +x_18 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__5; +x_19 = l_Lean_Meta_throwTacticEx___rarg(x_17, x_1, x_18, x_4, x_16); +lean_dec(x_4); +return x_19; +} +} +else +{ +uint8_t x_20; +lean_dec(x_4); +lean_dec(x_1); +x_20 = !lean_is_exclusive(x_6); +if (x_20 == 0) +{ +return x_6; +} +else +{ +lean_object* x_21; lean_object* x_22; lean_object* x_23; +x_21 = lean_ctor_get(x_6, 0); +x_22 = lean_ctor_get(x_6, 1); +lean_inc(x_22); +lean_inc(x_21); +lean_dec(x_6); +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___private_Init_Lean_Meta_Tactic_Induction_3__getTypeBody___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) { +_start: +{ +lean_object* x_6; +x_6 = l___private_Init_Lean_Meta_Tactic_Induction_3__getTypeBody(x_1, x_2, x_3, x_4, x_5); +lean_dec(x_3); +return x_6; +} +} +lean_object* l_Nat_foldAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___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* x_7) { +_start: +{ +lean_object* x_8; uint8_t x_9; +x_8 = lean_unsigned_to_nat(0u); +x_9 = lean_nat_dec_eq(x_6, x_8); +if (x_9 == 0) +{ +lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; uint8_t x_14; +x_10 = lean_unsigned_to_nat(1u); +x_11 = lean_nat_sub(x_6, x_10); +x_12 = lean_nat_sub(x_5, x_6); +lean_dec(x_6); +x_13 = lean_nat_add(x_3, x_10); +x_14 = lean_nat_dec_le(x_12, x_13); +lean_dec(x_13); +if (x_14 == 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; +x_15 = l_Lean_Name_inhabited; +x_16 = lean_array_get(x_15, x_1, x_12); +x_17 = lean_nat_sub(x_12, x_3); +lean_dec(x_12); +x_18 = lean_nat_sub(x_17, x_10); +lean_dec(x_17); +x_19 = lean_array_get(x_15, x_4, x_18); +lean_dec(x_18); +x_20 = l_Lean_mkFVar(x_19); +x_21 = l_RBNode_insert___at_Lean_NameMap_insert___spec__1___rarg(x_7, x_16, x_20); +x_6 = x_11; +x_7 = x_21; +goto _start; +} +else +{ +lean_dec(x_12); +x_6 = x_11; +goto _start; +} +} +else +{ +lean_dec(x_6); +return x_7; +} +} +} +lean_object* l_Nat_foldAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) { +_start: +{ +lean_object* x_8; uint8_t x_9; +x_8 = lean_unsigned_to_nat(0u); +x_9 = lean_nat_dec_eq(x_6, x_8); +if (x_9 == 0) +{ +lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; uint8_t x_14; +x_10 = lean_unsigned_to_nat(1u); +x_11 = lean_nat_sub(x_6, x_10); +x_12 = lean_nat_sub(x_5, x_6); +lean_dec(x_6); +x_13 = lean_nat_add(x_3, x_10); +x_14 = lean_nat_dec_le(x_12, x_13); +lean_dec(x_13); +if (x_14 == 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; +x_15 = l_Lean_Name_inhabited; +x_16 = lean_array_get(x_15, x_1, x_12); +x_17 = lean_nat_sub(x_12, x_3); +lean_dec(x_12); +x_18 = lean_nat_sub(x_17, x_10); +lean_dec(x_17); +x_19 = lean_array_get(x_15, x_4, x_18); +lean_dec(x_18); +x_20 = l_Lean_mkFVar(x_19); +x_21 = l_RBNode_insert___at_Lean_NameMap_insert___spec__1___rarg(x_7, x_16, x_20); +x_6 = x_11; +x_7 = x_21; +goto _start; +} +else +{ +lean_dec(x_12); +x_6 = x_11; +goto _start; +} +} +else +{ +lean_dec(x_6); +return x_7; +} +} +} +lean_object* l_Array_iterateMAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__3(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; uint8_t x_9; +x_8 = lean_array_get_size(x_3); +x_9 = lean_nat_dec_lt(x_4, x_8); +lean_dec(x_8); +if (x_9 == 0) +{ +lean_object* x_10; +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_1); +x_10 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_10, 0, x_5); +lean_ctor_set(x_10, 1, x_7); +return x_10; +} +else +{ +lean_object* x_11; lean_object* x_12; lean_object* x_13; uint8_t x_14; +x_11 = lean_array_fget(x_3, x_4); +x_12 = lean_unsigned_to_nat(1u); +x_13 = lean_nat_add(x_4, x_12); +lean_dec(x_4); +x_14 = !lean_is_exclusive(x_5); +if (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_5, 0); +x_16 = lean_ctor_get(x_5, 1); +lean_inc(x_11); +x_17 = l_Lean_mkApp(x_15, x_11); +lean_inc(x_6); +lean_inc(x_1); +x_18 = l___private_Init_Lean_Meta_Tactic_Induction_3__getTypeBody(x_1, x_16, x_11, x_6, x_7); +lean_dec(x_11); +if (lean_obj_tag(x_18) == 0) +{ +lean_object* x_19; lean_object* x_20; +x_19 = lean_ctor_get(x_18, 0); +lean_inc(x_19); +x_20 = lean_ctor_get(x_18, 1); +lean_inc(x_20); +lean_dec(x_18); +lean_ctor_set(x_5, 1, x_19); +lean_ctor_set(x_5, 0, x_17); +x_4 = x_13; +x_7 = x_20; +goto _start; +} +else +{ +uint8_t x_22; +lean_dec(x_17); +lean_free_object(x_5); +lean_dec(x_13); +lean_dec(x_6); +lean_dec(x_1); +x_22 = !lean_is_exclusive(x_18); +if (x_22 == 0) +{ +return x_18; +} +else +{ +lean_object* x_23; lean_object* x_24; lean_object* x_25; +x_23 = lean_ctor_get(x_18, 0); +x_24 = lean_ctor_get(x_18, 1); +lean_inc(x_24); +lean_inc(x_23); +lean_dec(x_18); +x_25 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_25, 0, x_23); +lean_ctor_set(x_25, 1, x_24); +return x_25; +} +} +} +else +{ +lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; +x_26 = lean_ctor_get(x_5, 0); +x_27 = lean_ctor_get(x_5, 1); +lean_inc(x_27); +lean_inc(x_26); +lean_dec(x_5); 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x_37 = lean_alloc_ctor(1, 2, 0); +} else { + x_37 = x_36; +} +lean_ctor_set(x_37, 0, x_34); +lean_ctor_set(x_37, 1, x_35); +return x_37; +} +} +} +} +} +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, uint8_t x_14, lean_object* x_15, lean_object* x_16, lean_object* x_17) { +_start: +{ +lean_object* x_18; +lean_inc(x_16); +x_18 = l_Lean_Meta_whnfForall(x_13, x_16, x_17); +if (lean_obj_tag(x_18) == 0) +{ +lean_object* x_19; lean_object* x_20; uint8_t x_21; +x_19 = lean_ctor_get(x_18, 0); +lean_inc(x_19); +x_20 = lean_ctor_get(x_18, 1); +lean_inc(x_20); +lean_dec(x_18); +x_21 = l_Lean_Expr_isForall(x_19); +if (x_21 == 0) +{ +lean_dec(x_19); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +if (x_14 == 0) +{ +lean_object* x_22; lean_object* x_23; lean_object* x_24; uint8_t x_25; +lean_dec(x_15); +lean_dec(x_12); +x_22 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__2; +x_23 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__5; +x_24 = l_Lean_Meta_throwTacticEx___rarg(x_22, x_1, x_23, x_16, x_20); +lean_dec(x_16); +x_25 = !lean_is_exclusive(x_24); +if (x_25 == 0) +{ +return x_24; +} +else +{ +lean_object* x_26; lean_object* x_27; lean_object* x_28; +x_26 = lean_ctor_get(x_24, 0); +x_27 = lean_ctor_get(x_24, 1); +lean_inc(x_27); +lean_inc(x_26); +lean_dec(x_24); +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 +{ +lean_object* x_29; +x_29 = l_Lean_Meta_assignExprMVar(x_1, x_12, x_16, x_20); +lean_dec(x_16); +if (lean_obj_tag(x_29) == 0) +{ +uint8_t x_30; +x_30 = !lean_is_exclusive(x_29); +if (x_30 == 0) +{ +lean_object* x_31; +x_31 = lean_ctor_get(x_29, 0); +lean_dec(x_31); +lean_ctor_set(x_29, 0, x_15); +return x_29; +} +else +{ +lean_object* x_32; lean_object* x_33; +x_32 = lean_ctor_get(x_29, 1); +lean_inc(x_32); +lean_dec(x_29); +x_33 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_33, 0, x_15); +lean_ctor_set(x_33, 1, x_32); +return x_33; +} +} +else +{ +uint8_t x_34; +lean_dec(x_15); +x_34 = !lean_is_exclusive(x_29); +if (x_34 == 0) +{ +return x_29; +} +else +{ +lean_object* x_35; lean_object* x_36; lean_object* x_37; +x_35 = lean_ctor_get(x_29, 0); +x_36 = lean_ctor_get(x_29, 1); +lean_inc(x_36); +lean_inc(x_35); +lean_dec(x_29); +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; uint8_t x_39; +x_38 = lean_ctor_get(x_3, 3); +x_39 = lean_nat_dec_lt(x_10, x_38); +if (x_39 == 0) +{ +lean_dec(x_19); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +if (x_14 == 0) +{ +lean_object* x_40; lean_object* x_41; lean_object* x_42; uint8_t x_43; +lean_dec(x_15); +lean_dec(x_12); +x_40 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__2; +x_41 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__5; +x_42 = l_Lean_Meta_throwTacticEx___rarg(x_40, x_1, x_41, x_16, x_20); +lean_dec(x_16); +x_43 = !lean_is_exclusive(x_42); +if (x_43 == 0) +{ +return x_42; +} +else +{ +lean_object* x_44; lean_object* x_45; lean_object* x_46; +x_44 = lean_ctor_get(x_42, 0); +x_45 = lean_ctor_get(x_42, 1); +lean_inc(x_45); +lean_inc(x_44); +lean_dec(x_42); +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_47; +x_47 = l_Lean_Meta_assignExprMVar(x_1, x_12, x_16, x_20); +lean_dec(x_16); +if (lean_obj_tag(x_47) == 0) +{ +uint8_t x_48; +x_48 = !lean_is_exclusive(x_47); +if (x_48 == 0) +{ +lean_object* x_49; +x_49 = lean_ctor_get(x_47, 0); +lean_dec(x_49); +lean_ctor_set(x_47, 0, x_15); +return x_47; +} +else +{ +lean_object* x_50; lean_object* x_51; +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_15); +lean_ctor_set(x_51, 1, x_50); +return x_51; +} +} +else +{ +uint8_t x_52; +lean_dec(x_15); +x_52 = !lean_is_exclusive(x_47); +if (x_52 == 0) +{ +return x_47; +} +else +{ +lean_object* x_53; lean_object* x_54; lean_object* x_55; +x_53 = lean_ctor_get(x_47, 0); +x_54 = lean_ctor_get(x_47, 1); +lean_inc(x_54); +lean_inc(x_53); +lean_dec(x_47); +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 +{ +lean_object* x_56; uint8_t x_57; +x_56 = l_Lean_Meta_RecursorInfo_firstIndexPos(x_3); +x_57 = lean_nat_dec_eq(x_10, x_56); +lean_dec(x_56); +if (x_57 == 0) +{ +lean_object* x_58; +lean_inc(x_1); +x_58 = l_Lean_Meta_getMVarTag(x_1, x_16, x_20); +if (lean_obj_tag(x_58) == 0) +{ +lean_object* x_59; lean_object* x_60; lean_object* x_61; uint8_t x_196; +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_196 = lean_nat_dec_le(x_8, x_11); +if (x_196 == 0) +{ +x_61 = x_60; +goto block_195; +} +else +{ +lean_object* x_197; lean_object* x_198; lean_object* x_199; uint8_t x_200; +lean_dec(x_59); +lean_dec(x_19); +lean_dec(x_15); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +x_197 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__2; +x_198 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__5; +x_199 = l_Lean_Meta_throwTacticEx___rarg(x_197, x_1, x_198, x_16, x_60); +lean_dec(x_16); +x_200 = !lean_is_exclusive(x_199); +if (x_200 == 0) +{ +return x_199; +} +else +{ +lean_object* x_201; lean_object* x_202; lean_object* x_203; +x_201 = lean_ctor_get(x_199, 0); +x_202 = lean_ctor_get(x_199, 1); +lean_inc(x_202); +lean_inc(x_201); +lean_dec(x_199); +x_203 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_203, 0, x_201); +lean_ctor_set(x_203, 1, x_202); +return x_203; +} +} +block_195: +{ +if (lean_obj_tag(x_19) == 7) +{ +lean_object* x_62; lean_object* x_63; uint64_t x_64; lean_object* x_65; lean_object* x_66; uint8_t x_144; uint8_t x_145; +x_62 = lean_ctor_get(x_19, 0); +lean_inc(x_62); +x_63 = lean_ctor_get(x_19, 1); +lean_inc(x_63); +x_64 = lean_ctor_get_uint64(x_19, sizeof(void*)*3); +x_65 = l_Lean_Expr_headBeta(x_63); +x_144 = (uint8_t)((x_64 << 24) >> 61); +x_145 = l_Lean_BinderInfo_isInstImplicit(x_144); +if (x_145 == 0) +{ +lean_object* x_146; +x_146 = lean_box(0); +x_66 = x_146; +goto block_143; +} +else +{ +uint8_t x_147; +x_147 = l_Array_isEmpty___rarg(x_2); +if (x_147 == 0) +{ +lean_object* x_148; +x_148 = lean_box(0); +x_66 = x_148; +goto block_143; +} +else +{ +lean_object* x_149; +lean_inc(x_16); +lean_inc(x_65); +x_149 = l_Lean_Meta_synthInstance_x3f(x_65, x_16, x_61); +if (lean_obj_tag(x_149) == 0) +{ +lean_object* x_150; +x_150 = lean_ctor_get(x_149, 0); +lean_inc(x_150); +if (lean_obj_tag(x_150) == 0) +{ +lean_object* x_151; lean_object* x_152; uint8_t x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; +x_151 = lean_ctor_get(x_149, 1); +lean_inc(x_151); +lean_dec(x_149); +x_152 = l_Lean_Name_append___main(x_59, x_62); +lean_dec(x_59); +x_153 = 2; +lean_inc(x_16); +x_154 = l_Lean_Meta_mkFreshExprMVar(x_65, x_152, x_153, x_16, x_151); +x_155 = lean_ctor_get(x_154, 0); +lean_inc(x_155); +x_156 = lean_ctor_get(x_154, 1); +lean_inc(x_156); +lean_dec(x_154); +lean_inc(x_155); +x_157 = l_Lean_mkApp(x_12, x_155); +lean_inc(x_16); +lean_inc(x_1); +x_158 = l___private_Init_Lean_Meta_Tactic_Induction_3__getTypeBody(x_1, x_19, x_155, x_16, x_156); +if (lean_obj_tag(x_158) == 0) +{ +lean_object* x_159; lean_object* x_160; lean_object* x_161; lean_object* x_162; lean_object* x_163; lean_object* x_164; lean_object* x_165; lean_object* x_166; lean_object* x_167; lean_object* x_168; +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_158); +x_161 = lean_unsigned_to_nat(1u); +x_162 = lean_nat_add(x_10, x_161); +lean_dec(x_10); +x_163 = lean_nat_add(x_11, x_161); +lean_dec(x_11); +x_164 = l_Lean_Expr_mvarId_x21(x_155); +lean_dec(x_155); +x_165 = lean_box(0); +x_166 = l_Array_empty___closed__1; +x_167 = lean_alloc_ctor(0, 3, 0); +lean_ctor_set(x_167, 0, x_164); +lean_ctor_set(x_167, 1, x_166); +lean_ctor_set(x_167, 2, x_165); +x_168 = lean_array_push(x_15, x_167); +x_10 = x_162; +x_11 = x_163; +x_12 = x_157; +x_13 = x_159; +x_15 = x_168; +x_17 = x_160; +goto _start; +} +else +{ +uint8_t x_170; +lean_dec(x_157); +lean_dec(x_155); +lean_dec(x_16); +lean_dec(x_15); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_170 = !lean_is_exclusive(x_158); +if (x_170 == 0) +{ +return x_158; +} +else +{ +lean_object* x_171; lean_object* x_172; lean_object* x_173; +x_171 = lean_ctor_get(x_158, 0); +x_172 = lean_ctor_get(x_158, 1); +lean_inc(x_172); +lean_inc(x_171); +lean_dec(x_158); +x_173 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_173, 0, x_171); +lean_ctor_set(x_173, 1, x_172); +return x_173; +} +} +} +else +{ +lean_object* x_174; lean_object* x_175; lean_object* x_176; lean_object* x_177; +lean_dec(x_65); +lean_dec(x_62); +lean_dec(x_59); +x_174 = lean_ctor_get(x_149, 1); +lean_inc(x_174); +lean_dec(x_149); +x_175 = lean_ctor_get(x_150, 0); +lean_inc(x_175); +lean_dec(x_150); +lean_inc(x_175); +x_176 = l_Lean_mkApp(x_12, x_175); +lean_inc(x_16); +lean_inc(x_1); +x_177 = l___private_Init_Lean_Meta_Tactic_Induction_3__getTypeBody(x_1, x_19, x_175, x_16, x_174); +lean_dec(x_175); +if (lean_obj_tag(x_177) == 0) +{ +lean_object* x_178; lean_object* x_179; lean_object* x_180; lean_object* x_181; lean_object* x_182; +x_178 = lean_ctor_get(x_177, 0); +lean_inc(x_178); +x_179 = lean_ctor_get(x_177, 1); +lean_inc(x_179); +lean_dec(x_177); +x_180 = lean_unsigned_to_nat(1u); +x_181 = lean_nat_add(x_10, x_180); +lean_dec(x_10); +x_182 = lean_nat_add(x_11, x_180); +lean_dec(x_11); +x_10 = x_181; +x_11 = x_182; +x_12 = x_176; +x_13 = x_178; +x_17 = x_179; +goto _start; +} +else +{ +uint8_t x_184; +lean_dec(x_176); +lean_dec(x_16); +lean_dec(x_15); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_184 = !lean_is_exclusive(x_177); +if (x_184 == 0) +{ +return x_177; +} +else +{ +lean_object* x_185; lean_object* x_186; lean_object* x_187; +x_185 = lean_ctor_get(x_177, 0); +x_186 = lean_ctor_get(x_177, 1); +lean_inc(x_186); +lean_inc(x_185); +lean_dec(x_177); +x_187 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_187, 0, x_185); +lean_ctor_set(x_187, 1, x_186); +return x_187; +} +} +} +} +else +{ +uint8_t x_188; +lean_dec(x_65); +lean_dec(x_62); +lean_dec(x_59); +lean_dec(x_19); +lean_dec(x_16); +lean_dec(x_15); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_188 = !lean_is_exclusive(x_149); +if (x_188 == 0) +{ +return x_149; +} +else +{ +lean_object* x_189; lean_object* x_190; lean_object* x_191; +x_189 = lean_ctor_get(x_149, 0); +x_190 = lean_ctor_get(x_149, 1); +lean_inc(x_190); +lean_inc(x_189); +lean_dec(x_149); +x_191 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_191, 0, x_189); +lean_ctor_set(x_191, 1, x_190); +return x_191; +} +} +} +} +block_143: +{ +lean_object* x_67; uint8_t x_68; +lean_dec(x_66); +lean_inc(x_65); +x_67 = l___private_Init_Lean_Meta_Tactic_Induction_1__getTargetArity___main(x_65); +x_68 = lean_nat_dec_lt(x_67, x_6); +if (x_68 == 0) +{ +lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_125; uint8_t x_126; lean_object* x_127; uint8_t x_128; lean_object* x_129; +x_69 = lean_nat_sub(x_67, x_6); +lean_dec(x_67); +x_70 = lean_array_get_size(x_4); +x_71 = lean_array_get_size(x_7); +x_72 = lean_nat_sub(x_70, x_71); +x_73 = lean_unsigned_to_nat(1u); +x_74 = lean_nat_sub(x_72, x_73); +lean_dec(x_72); +x_125 = lean_array_get_size(x_2); +x_126 = lean_nat_dec_lt(x_11, x_125); +lean_dec(x_125); +x_127 = l_Lean_Name_append___main(x_59, x_62); +lean_dec(x_59); +x_128 = 2; +lean_inc(x_16); +x_129 = l_Lean_Meta_mkFreshExprMVar(x_65, x_127, x_128, x_16, x_61); +if (x_126 == 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); +x_132 = lean_box(0); +x_75 = x_132; +x_76 = x_130; +x_77 = x_131; +goto block_124; +} +else +{ +lean_object* x_133; lean_object* x_134; lean_object* x_135; +x_133 = lean_ctor_get(x_129, 0); +lean_inc(x_133); +x_134 = lean_ctor_get(x_129, 1); +lean_inc(x_134); +lean_dec(x_129); +x_135 = lean_array_fget(x_2, x_11); +x_75 = x_135; +x_76 = x_133; +x_77 = x_134; +goto block_124; +} +block_124: +{ +lean_object* x_78; lean_object* x_79; lean_object* x_80; +x_78 = l_Lean_Expr_mvarId_x21(x_76); +lean_dec(x_76); +x_79 = l_Lean_Expr_fvarId_x21(x_5); +x_80 = l_Lean_Meta_tryClear(x_78, x_79, x_16, x_77); +if (lean_obj_tag(x_80) == 0) +{ +lean_object* x_81; lean_object* x_82; uint8_t x_83; lean_object* x_84; +x_81 = lean_ctor_get(x_80, 0); +lean_inc(x_81); +x_82 = lean_ctor_get(x_80, 1); +lean_inc(x_82); +lean_dec(x_80); +x_83 = 1; +x_84 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_83, x_81, x_69, x_75, x_16, x_82); +if (lean_obj_tag(x_84) == 0) +{ +lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; uint8_t x_90; lean_object* x_91; +x_85 = lean_ctor_get(x_84, 0); +lean_inc(x_85); +x_86 = lean_ctor_get(x_84, 1); +lean_inc(x_86); +lean_dec(x_84); +x_87 = lean_ctor_get(x_85, 0); +lean_inc(x_87); +x_88 = lean_ctor_get(x_85, 1); +lean_inc(x_88); +lean_dec(x_85); +x_89 = lean_box(0); +x_90 = 0; +x_91 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_90, x_88, x_74, x_89, x_16, x_86); +if (lean_obj_tag(x_91) == 0) +{ +lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; +x_92 = lean_ctor_get(x_91, 0); +lean_inc(x_92); +x_93 = lean_ctor_get(x_91, 1); +lean_inc(x_93); +lean_dec(x_91); +x_94 = lean_ctor_get(x_92, 0); +lean_inc(x_94); +x_95 = lean_ctor_get(x_92, 1); +lean_inc(x_95); +lean_dec(x_92); +lean_inc(x_9); +lean_inc(x_70); +x_96 = l_Nat_foldAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__1(x_4, x_7, x_71, x_94, x_70, x_70, x_9); +lean_dec(x_70); +lean_dec(x_94); +lean_dec(x_71); +x_97 = l_Lean_mkMVar(x_95); +lean_inc(x_97); +x_98 = l_Lean_mkApp(x_12, x_97); +lean_inc(x_16); +lean_inc(x_1); +x_99 = l___private_Init_Lean_Meta_Tactic_Induction_3__getTypeBody(x_1, x_19, x_97, x_16, x_93); +if (lean_obj_tag(x_99) == 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; lean_object* x_106; +x_100 = lean_ctor_get(x_99, 0); +lean_inc(x_100); +x_101 = lean_ctor_get(x_99, 1); +lean_inc(x_101); +lean_dec(x_99); +x_102 = lean_nat_add(x_10, x_73); +lean_dec(x_10); +x_103 = lean_nat_add(x_11, x_73); +lean_dec(x_11); +x_104 = l_Lean_Expr_mvarId_x21(x_97); +lean_dec(x_97); +x_105 = lean_alloc_ctor(0, 3, 0); +lean_ctor_set(x_105, 0, x_104); +lean_ctor_set(x_105, 1, x_87); +lean_ctor_set(x_105, 2, x_96); +x_106 = lean_array_push(x_15, x_105); +x_10 = x_102; +x_11 = x_103; +x_12 = x_98; +x_13 = x_100; +x_15 = x_106; +x_17 = x_101; +goto _start; +} +else +{ +uint8_t x_108; +lean_dec(x_98); +lean_dec(x_97); +lean_dec(x_96); +lean_dec(x_87); +lean_dec(x_16); +lean_dec(x_15); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_108 = !lean_is_exclusive(x_99); +if (x_108 == 0) +{ +return x_99; +} +else +{ +lean_object* x_109; lean_object* x_110; lean_object* x_111; +x_109 = lean_ctor_get(x_99, 0); +x_110 = lean_ctor_get(x_99, 1); +lean_inc(x_110); +lean_inc(x_109); +lean_dec(x_99); +x_111 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_111, 0, x_109); +lean_ctor_set(x_111, 1, x_110); +return x_111; +} +} +} +else +{ +uint8_t x_112; +lean_dec(x_87); +lean_dec(x_71); +lean_dec(x_70); +lean_dec(x_19); +lean_dec(x_16); +lean_dec(x_15); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_112 = !lean_is_exclusive(x_91); +if (x_112 == 0) +{ +return x_91; +} +else +{ +lean_object* x_113; lean_object* x_114; lean_object* x_115; +x_113 = lean_ctor_get(x_91, 0); +x_114 = lean_ctor_get(x_91, 1); +lean_inc(x_114); +lean_inc(x_113); +lean_dec(x_91); +x_115 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_115, 0, x_113); +lean_ctor_set(x_115, 1, x_114); +return x_115; +} +} +} +else +{ +uint8_t x_116; +lean_dec(x_74); +lean_dec(x_71); +lean_dec(x_70); +lean_dec(x_19); +lean_dec(x_16); +lean_dec(x_15); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_116 = !lean_is_exclusive(x_84); +if (x_116 == 0) +{ +return x_84; +} +else +{ +lean_object* x_117; lean_object* x_118; lean_object* x_119; +x_117 = lean_ctor_get(x_84, 0); +x_118 = lean_ctor_get(x_84, 1); +lean_inc(x_118); +lean_inc(x_117); +lean_dec(x_84); +x_119 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_119, 0, x_117); +lean_ctor_set(x_119, 1, x_118); +return x_119; +} +} +} +else +{ +uint8_t x_120; +lean_dec(x_75); +lean_dec(x_74); +lean_dec(x_71); +lean_dec(x_70); +lean_dec(x_69); +lean_dec(x_19); +lean_dec(x_16); +lean_dec(x_15); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_120 = !lean_is_exclusive(x_80); +if (x_120 == 0) +{ +return x_80; +} +else +{ +lean_object* x_121; lean_object* x_122; lean_object* x_123; +x_121 = lean_ctor_get(x_80, 0); +x_122 = lean_ctor_get(x_80, 1); +lean_inc(x_122); +lean_inc(x_121); +lean_dec(x_80); +x_123 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_123, 0, x_121); +lean_ctor_set(x_123, 1, x_122); +return x_123; +} +} +} +} +else +{ +lean_object* x_136; lean_object* x_137; lean_object* x_138; uint8_t x_139; +lean_dec(x_67); +lean_dec(x_65); +lean_dec(x_62); +lean_dec(x_59); +lean_dec(x_19); +lean_dec(x_15); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +x_136 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__2; +x_137 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__5; +x_138 = l_Lean_Meta_throwTacticEx___rarg(x_136, x_1, x_137, x_16, x_61); +lean_dec(x_16); +x_139 = !lean_is_exclusive(x_138); +if (x_139 == 0) +{ +return x_138; +} +else +{ +lean_object* x_140; lean_object* x_141; lean_object* x_142; +x_140 = lean_ctor_get(x_138, 0); +x_141 = lean_ctor_get(x_138, 1); +lean_inc(x_141); +lean_inc(x_140); +lean_dec(x_138); +x_142 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_142, 0, x_140); +lean_ctor_set(x_142, 1, x_141); +return x_142; +} +} +} +} +else +{ +lean_object* x_192; lean_object* x_193; lean_object* x_194; +lean_dec(x_59); +lean_dec(x_19); +lean_dec(x_15); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_192 = l_Lean_Meta_isClassQuick___main___closed__1; +x_193 = l_unreachable_x21___rarg(x_192); +x_194 = lean_apply_2(x_193, x_16, x_61); +return x_194; +} +} +} +else +{ +uint8_t x_204; +lean_dec(x_19); +lean_dec(x_16); +lean_dec(x_15); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_204 = !lean_is_exclusive(x_58); +if (x_204 == 0) +{ +return x_58; +} +else +{ +lean_object* x_205; lean_object* x_206; lean_object* x_207; +x_205 = lean_ctor_get(x_58, 0); +x_206 = lean_ctor_get(x_58, 1); +lean_inc(x_206); +lean_inc(x_205); +lean_dec(x_58); +x_207 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_207, 0, x_205); +lean_ctor_set(x_207, 1, x_206); +return x_207; +} +} +} +else +{ +lean_object* x_208; lean_object* x_209; lean_object* x_210; +x_208 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_208, 0, x_12); +lean_ctor_set(x_208, 1, x_19); +x_209 = lean_unsigned_to_nat(0u); +lean_inc(x_16); +lean_inc(x_1); +x_210 = l_Array_iterateMAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__3(x_1, x_7, x_7, x_209, x_208, x_16, x_20); +if (lean_obj_tag(x_210) == 0) +{ +lean_object* x_211; lean_object* x_212; lean_object* x_213; lean_object* x_214; lean_object* x_215; lean_object* x_216; +x_211 = lean_ctor_get(x_210, 0); +lean_inc(x_211); +x_212 = lean_ctor_get(x_210, 1); +lean_inc(x_212); +lean_dec(x_210); +x_213 = lean_ctor_get(x_211, 0); +lean_inc(x_213); +x_214 = lean_ctor_get(x_211, 1); +lean_inc(x_214); +lean_dec(x_211); +lean_inc(x_5); +x_215 = l_Lean_mkApp(x_213, x_5); +lean_inc(x_16); +lean_inc(x_1); +x_216 = l___private_Init_Lean_Meta_Tactic_Induction_3__getTypeBody(x_1, x_214, x_5, x_16, x_212); +if (lean_obj_tag(x_216) == 0) +{ +lean_object* x_217; lean_object* x_218; lean_object* x_219; lean_object* x_220; lean_object* x_221; lean_object* x_222; uint8_t x_223; +x_217 = lean_ctor_get(x_216, 0); +lean_inc(x_217); +x_218 = lean_ctor_get(x_216, 1); +lean_inc(x_218); +lean_dec(x_216); +x_219 = lean_unsigned_to_nat(1u); +x_220 = lean_nat_add(x_10, x_219); +lean_dec(x_10); +x_221 = lean_array_get_size(x_7); +x_222 = lean_nat_add(x_220, x_221); +lean_dec(x_221); +lean_dec(x_220); +x_223 = 1; +x_10 = x_222; +x_12 = x_215; +x_13 = x_217; +x_14 = x_223; +x_17 = x_218; +goto _start; +} +else +{ +uint8_t x_225; +lean_dec(x_215); +lean_dec(x_16); +lean_dec(x_15); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_225 = !lean_is_exclusive(x_216); +if (x_225 == 0) +{ +return x_216; +} +else +{ +lean_object* x_226; lean_object* x_227; lean_object* x_228; +x_226 = lean_ctor_get(x_216, 0); +x_227 = lean_ctor_get(x_216, 1); +lean_inc(x_227); +lean_inc(x_226); +lean_dec(x_216); +x_228 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_228, 0, x_226); +lean_ctor_set(x_228, 1, x_227); +return x_228; +} +} +} +else +{ +uint8_t x_229; +lean_dec(x_16); +lean_dec(x_15); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_229 = !lean_is_exclusive(x_210); +if (x_229 == 0) +{ +return x_210; +} +else +{ +lean_object* x_230; lean_object* x_231; lean_object* x_232; +x_230 = lean_ctor_get(x_210, 0); +x_231 = lean_ctor_get(x_210, 1); +lean_inc(x_231); +lean_inc(x_230); +lean_dec(x_210); +x_232 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_232, 0, x_230); +lean_ctor_set(x_232, 1, x_231); +return x_232; +} +} +} +} +} +} +else +{ +uint8_t x_233; +lean_dec(x_16); +lean_dec(x_15); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_5); +lean_dec(x_1); +x_233 = !lean_is_exclusive(x_18); +if (x_233 == 0) +{ +return x_18; +} +else +{ +lean_object* x_234; lean_object* x_235; lean_object* x_236; +x_234 = lean_ctor_get(x_18, 0); +x_235 = lean_ctor_get(x_18, 1); +lean_inc(x_235); +lean_inc(x_234); +lean_dec(x_18); +x_236 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_236, 0, x_234); +lean_ctor_set(x_236, 1, x_235); +return x_236; +} +} +} +} +lean_object* l_Nat_foldAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___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) { +_start: +{ +lean_object* x_8; +x_8 = l_Nat_foldAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +return x_8; +} +} +lean_object* l_Nat_foldAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) { +_start: +{ +lean_object* x_8; +x_8 = l_Nat_foldAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +return x_8; +} +} +lean_object* l_Array_iterateMAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__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) { +_start: +{ +lean_object* x_8; +x_8 = l_Array_iterateMAux___main___at___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___spec__3(x_1, x_2, x_3, x_4, x_5, x_6, x_7); +lean_dec(x_3); +lean_dec(x_2); +return x_8; +} +} +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main___boxed(lean_object** _args) { +lean_object* x_1 = 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x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, uint8_t x_14, lean_object* x_15, lean_object* x_16, lean_object* x_17) { +_start: +{ +lean_object* x_18; +x_18 = l___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13, x_14, x_15, x_16, x_17); +return x_18; +} +} +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___boxed(lean_object** _args) { +lean_object* x_1 = _args[0]; +lean_object* x_2 = _args[1]; +lean_object* x_3 = _args[2]; +lean_object* x_4 = _args[3]; +lean_object* x_5 = _args[4]; +lean_object* x_6 = _args[5]; +lean_object* x_7 = _args[6]; +lean_object* x_8 = _args[7]; +lean_object* x_9 = _args[8]; +lean_object* x_10 = _args[9]; +lean_object* x_11 = _args[10]; +lean_object* x_12 = _args[11]; +lean_object* x_13 = _args[12]; +lean_object* x_14 = _args[13]; +lean_object* x_15 = _args[14]; +lean_object* x_16 = _args[15]; +lean_object* x_17 = _args[16]; +_start: +{ +uint8_t x_18; lean_object* x_19; +x_18 = lean_unbox(x_14); +lean_dec(x_14); +x_19 = l___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13, x_18, x_15, x_16, x_17); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +return x_19; +} +} +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_5__finalize(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; +lean_inc(x_1); +x_11 = l_Lean_Meta_getMVarType(x_1, x_9, x_10); +if (lean_obj_tag(x_11) == 0) +{ +lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; +x_12 = lean_ctor_get(x_11, 0); +lean_inc(x_12); +x_13 = lean_ctor_get(x_11, 1); +lean_inc(x_13); +lean_dec(x_11); +x_14 = l___private_Init_Lean_Meta_Tactic_Induction_1__getTargetArity___main(x_12); +lean_inc(x_9); +lean_inc(x_8); +x_15 = l_Lean_Meta_inferType(x_8, x_9, x_13); +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; uint8_t x_25; lean_object* x_26; lean_object* x_27; +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_ctor_get(x_3, 7); +x_19 = lean_unsigned_to_nat(0u); +x_20 = l_List_lengthAux___main___rarg(x_18, x_19); +x_21 = lean_ctor_get(x_3, 5); +x_22 = l_List_lengthAux___main___rarg(x_21, x_19); +x_23 = lean_unsigned_to_nat(1u); +x_24 = lean_nat_add(x_22, x_23); +lean_dec(x_22); +x_25 = 0; +x_26 = l_Array_empty___closed__1; +x_27 = l___private_Init_Lean_Meta_Tactic_Induction_4__finalizeAux___main(x_1, x_2, x_3, x_4, x_5, x_14, x_6, x_20, x_7, x_24, x_19, x_8, x_16, x_25, x_26, x_9, x_17); +lean_dec(x_20); +lean_dec(x_14); +return x_27; +} +else +{ +uint8_t x_28; +lean_dec(x_14); +lean_dec(x_9); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_5); +lean_dec(x_1); +x_28 = !lean_is_exclusive(x_15); +if (x_28 == 0) +{ +return x_15; +} +else +{ +lean_object* x_29; lean_object* x_30; lean_object* x_31; +x_29 = lean_ctor_get(x_15, 0); +x_30 = lean_ctor_get(x_15, 1); +lean_inc(x_30); +lean_inc(x_29); +lean_dec(x_15); +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; +} +} +} +else +{ +uint8_t x_32; +lean_dec(x_9); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_5); +lean_dec(x_1); +x_32 = !lean_is_exclusive(x_11); +if (x_32 == 0) +{ +return x_11; +} +else +{ +lean_object* x_33; lean_object* x_34; lean_object* x_35; +x_33 = lean_ctor_get(x_11, 0); +x_34 = lean_ctor_get(x_11, 1); +lean_inc(x_34); +lean_inc(x_33); +lean_dec(x_11); +x_35 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_35, 0, x_33); +lean_ctor_set(x_35, 1, x_34); +return x_35; +} +} +} +} +lean_object* l___private_Init_Lean_Meta_Tactic_Induction_5__finalize___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_Init_Lean_Meta_Tactic_Induction_5__finalize(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +return x_11; +} +} +lean_object* _init_l_List_forM___main___at_Lean_Meta_induction___spec__1___closed__1() { +_start: +{ +lean_object* x_1; +x_1 = lean_mk_string("major premise type is ill-formed"); +return x_1; +} +} +lean_object* _init_l_List_forM___main___at_Lean_Meta_induction___spec__1___closed__2() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_List_forM___main___at_Lean_Meta_induction___spec__1___closed__1; +x_2 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_List_forM___main___at_Lean_Meta_induction___spec__1___closed__3() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_List_forM___main___at_Lean_Meta_induction___spec__1___closed__2; +x_2 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* l_List_forM___main___at_Lean_Meta_induction___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* x_7) { +_start: +{ +if (lean_obj_tag(x_5) == 0) +{ +lean_object* x_8; lean_object* x_9; +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_8 = lean_box(0); +x_9 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_9, 0, x_8); +lean_ctor_set(x_9, 1, x_7); +return x_9; +} +else +{ +lean_object* x_10; +x_10 = lean_ctor_get(x_5, 0); +if (lean_obj_tag(x_10) == 0) +{ +lean_object* x_11; +x_11 = lean_ctor_get(x_5, 1); +x_5 = x_11; +goto _start; +} +else +{ +lean_object* x_13; lean_object* x_14; lean_object* x_15; uint8_t x_16; +x_13 = lean_ctor_get(x_5, 1); +x_14 = lean_ctor_get(x_10, 0); +x_15 = lean_array_get_size(x_4); +x_16 = lean_nat_dec_le(x_15, x_14); +lean_dec(x_15); +if (x_16 == 0) +{ +x_5 = x_13; +goto _start; +} +else +{ +lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; uint8_t x_23; +x_18 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_18, 0, x_3); +x_19 = l_Lean_indentExpr(x_18); +x_20 = l_List_forM___main___at_Lean_Meta_induction___spec__1___closed__3; +x_21 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_21, 0, x_20); +lean_ctor_set(x_21, 1, x_19); +x_22 = l_Lean_Meta_throwTacticEx___rarg(x_2, x_1, x_21, x_6, x_7); +x_23 = !lean_is_exclusive(x_22); +if (x_23 == 0) +{ +return x_22; +} +else +{ +lean_object* x_24; lean_object* x_25; lean_object* x_26; +x_24 = lean_ctor_get(x_22, 0); +x_25 = lean_ctor_get(x_22, 1); +lean_inc(x_25); +lean_inc(x_24); +lean_dec(x_22); +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; +} +} +} +} +} +} +uint8_t l_List_elem___main___at_Lean_Meta_induction___spec__2(lean_object* x_1, lean_object* x_2) { +_start: +{ +if (lean_obj_tag(x_2) == 0) +{ +uint8_t x_3; +x_3 = 0; +return x_3; +} +else +{ +lean_object* x_4; lean_object* x_5; uint8_t x_6; +x_4 = lean_ctor_get(x_2, 0); +x_5 = lean_ctor_get(x_2, 1); +x_6 = lean_nat_dec_eq(x_1, x_4); +if (x_6 == 0) +{ +x_2 = x_5; +goto _start; +} +else +{ +uint8_t x_8; +x_8 = 1; +return x_8; +} +} +} +} +lean_object* _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__1() { +_start: +{ +lean_object* x_1; +x_1 = lean_mk_string("' is an index in major premise, but it depends on index occurring at position #"); +return x_1; +} +} +lean_object* _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__2() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__1; +x_2 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__3() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__2; +x_2 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__4() { +_start: +{ +lean_object* x_1; +x_1 = lean_mk_string("' is an index in major premise, but it occurs in previous arguments"); +return x_1; +} +} +lean_object* _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__5() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__4; +x_2 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__6() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__5; +x_2 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__7() { +_start: +{ +lean_object* x_1; +x_1 = lean_mk_string("' is an index in major premise, but it occurs more than once"); +return x_1; +} +} +lean_object* _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__8() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__7; +x_2 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__9() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__8; +x_2 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3(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; uint8_t x_14; +x_13 = lean_unsigned_to_nat(0u); +x_14 = lean_nat_dec_eq(x_10, x_13); +if (x_14 == 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_56; uint8_t x_75; +x_15 = lean_unsigned_to_nat(1u); +x_16 = lean_nat_sub(x_10, x_15); +lean_dec(x_10); +x_17 = lean_nat_sub(x_9, x_16); +x_18 = lean_nat_sub(x_17, x_15); +lean_dec(x_17); +x_19 = l_Lean_Expr_Inhabited; +x_20 = lean_array_get(x_19, x_4, x_18); +x_75 = lean_nat_dec_eq(x_18, x_7); +if (x_75 == 0) +{ +uint8_t x_76; +x_76 = lean_expr_eqv(x_20, x_8); +if (x_76 == 0) +{ +x_56 = x_12; +goto block_74; +} +else +{ +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; uint8_t x_86; +lean_dec(x_20); +lean_dec(x_18); +lean_dec(x_16); +lean_dec(x_5); +x_77 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_77, 0, x_8); +x_78 = l_Array_forMAux___main___at_Lean_Meta_clear___spec__5___closed__8; +x_79 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_79, 0, x_78); +lean_ctor_set(x_79, 1, x_77); +x_80 = l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__9; +x_81 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_81, 0, x_79); +lean_ctor_set(x_81, 1, x_80); +x_82 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_82, 0, x_3); +x_83 = l_Lean_indentExpr(x_82); +x_84 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_84, 0, x_81); +lean_ctor_set(x_84, 1, x_83); +x_85 = l_Lean_Meta_throwTacticEx___rarg(x_2, x_1, x_84, x_11, x_12); +lean_dec(x_11); +x_86 = !lean_is_exclusive(x_85); +if (x_86 == 0) +{ +return x_85; +} +else +{ +lean_object* x_87; lean_object* x_88; lean_object* x_89; +x_87 = lean_ctor_get(x_85, 0); +x_88 = lean_ctor_get(x_85, 1); +lean_inc(x_88); +lean_inc(x_87); +lean_dec(x_85); +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; +} +} +} +else +{ +x_56 = x_12; +goto block_74; +} +block_55: +{ +uint8_t x_22; +x_22 = lean_nat_dec_lt(x_7, x_18); +if (x_22 == 0) +{ +lean_dec(x_20); +lean_dec(x_18); +x_10 = x_16; +x_12 = x_21; +goto _start; +} +else +{ +uint8_t x_24; +x_24 = l_List_elem___main___at_Lean_Meta_induction___spec__2(x_18, x_6); +if (x_24 == 0) +{ +lean_dec(x_20); +lean_dec(x_18); +x_10 = x_16; +x_12 = x_21; +goto _start; +} +else +{ +uint8_t x_26; +x_26 = l_Lean_Expr_isFVar(x_20); +if (x_26 == 0) +{ +lean_dec(x_20); +lean_dec(x_18); +x_10 = x_16; +x_12 = x_21; +goto _start; +} +else +{ +lean_object* x_28; lean_object* x_29; +x_28 = l_Lean_Expr_fvarId_x21(x_8); +lean_inc(x_11); +x_29 = l_Lean_Meta_getLocalDecl(x_28, x_11, x_21); +if (lean_obj_tag(x_29) == 0) +{ +lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; uint8_t x_34; +x_30 = lean_ctor_get(x_29, 0); +lean_inc(x_30); +x_31 = lean_ctor_get(x_29, 1); +lean_inc(x_31); +lean_dec(x_29); +x_32 = l_Lean_Expr_fvarId_x21(x_20); +lean_dec(x_20); +lean_inc(x_5); +x_33 = l_Lean_MetavarContext_localDeclDependsOn(x_5, x_30, x_32); +lean_dec(x_32); +x_34 = lean_unbox(x_33); +lean_dec(x_33); +if (x_34 == 0) +{ +lean_dec(x_18); +x_10 = x_16; +x_12 = x_31; +goto _start; +} +else +{ +lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; 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; uint8_t x_47; +lean_dec(x_16); +lean_dec(x_5); +lean_dec(x_3); +x_36 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_36, 0, x_8); +x_37 = l_Array_forMAux___main___at_Lean_Meta_clear___spec__5___closed__8; +x_38 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_38, 0, x_37); +lean_ctor_set(x_38, 1, x_36); +x_39 = l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__3; +x_40 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_40, 0, x_38); +lean_ctor_set(x_40, 1, x_39); +x_41 = lean_nat_add(x_18, x_15); +lean_dec(x_18); +x_42 = l_Nat_repr(x_41); +x_43 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_43, 0, x_42); +x_44 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_44, 0, x_43); +x_45 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_45, 0, x_40); +lean_ctor_set(x_45, 1, x_44); +x_46 = l_Lean_Meta_throwTacticEx___rarg(x_2, x_1, x_45, x_11, x_31); +lean_dec(x_11); +x_47 = !lean_is_exclusive(x_46); +if (x_47 == 0) +{ +return x_46; +} +else +{ +lean_object* x_48; lean_object* x_49; lean_object* x_50; +x_48 = lean_ctor_get(x_46, 0); +x_49 = lean_ctor_get(x_46, 1); +lean_inc(x_49); +lean_inc(x_48); +lean_dec(x_46); +x_50 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_50, 0, x_48); +lean_ctor_set(x_50, 1, x_49); +return x_50; +} +} +} +else +{ +uint8_t x_51; +lean_dec(x_20); +lean_dec(x_18); +lean_dec(x_16); +lean_dec(x_11); +lean_dec(x_8); +lean_dec(x_5); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_51 = !lean_is_exclusive(x_29); +if (x_51 == 0) +{ +return x_29; +} +else +{ +lean_object* x_52; lean_object* x_53; lean_object* x_54; +x_52 = lean_ctor_get(x_29, 0); +x_53 = lean_ctor_get(x_29, 1); +lean_inc(x_53); +lean_inc(x_52); +lean_dec(x_29); +x_54 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_54, 0, x_52); +lean_ctor_set(x_54, 1, x_53); +return x_54; +} +} +} +} +} +} +block_74: +{ +uint8_t x_57; +x_57 = lean_nat_dec_lt(x_18, x_7); +if (x_57 == 0) +{ +x_21 = x_56; +goto block_55; +} +else +{ +lean_object* x_58; lean_object* x_59; uint8_t x_60; +x_58 = l_Lean_Expr_fvarId_x21(x_8); +lean_inc(x_20); +lean_inc(x_5); +x_59 = l_Lean_MetavarContext_exprDependsOn(x_5, x_20, x_58); +lean_dec(x_58); +x_60 = lean_unbox(x_59); +lean_dec(x_59); +if (x_60 == 0) +{ +x_21 = x_56; +goto block_55; +} +else +{ +lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; uint8_t x_70; +lean_dec(x_20); +lean_dec(x_18); +lean_dec(x_16); +lean_dec(x_5); +x_61 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_61, 0, x_8); +x_62 = l_Array_forMAux___main___at_Lean_Meta_clear___spec__5___closed__8; +x_63 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_63, 0, x_62); +lean_ctor_set(x_63, 1, x_61); +x_64 = l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__6; +x_65 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_65, 0, x_63); +lean_ctor_set(x_65, 1, x_64); +x_66 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_66, 0, x_3); +x_67 = l_Lean_indentExpr(x_66); +x_68 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_68, 0, x_65); +lean_ctor_set(x_68, 1, x_67); +x_69 = l_Lean_Meta_throwTacticEx___rarg(x_2, x_1, x_68, x_11, x_56); +lean_dec(x_11); +x_70 = !lean_is_exclusive(x_69); +if (x_70 == 0) +{ +return x_69; +} +else +{ +lean_object* x_71; lean_object* x_72; lean_object* x_73; +x_71 = lean_ctor_get(x_69, 0); +x_72 = lean_ctor_get(x_69, 1); +lean_inc(x_72); +lean_inc(x_71); +lean_dec(x_69); +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_90; lean_object* x_91; +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_5); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_90 = lean_box(0); +x_91 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_91, 0, x_90); +lean_ctor_set(x_91, 1, x_12); +return x_91; +} +} +} +lean_object* _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__1() { +_start: +{ +lean_object* x_1; +x_1 = lean_mk_string("major premise type index "); +return x_1; +} +} +lean_object* _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__2() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__1; +x_2 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__3() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__2; +x_2 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__4() { +_start: +{ +lean_object* x_1; +x_1 = lean_mk_string(" is not variable "); +return x_1; +} +} +lean_object* _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__5() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__4; +x_2 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__6() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__5; +x_2 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(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; +x_11 = lean_array_get_size(x_8); +x_12 = lean_nat_dec_lt(x_7, x_11); +lean_dec(x_11); +if (x_12 == 0) +{ +lean_object* x_13; lean_object* x_14; lean_object* x_15; +lean_dec(x_9); +lean_dec(x_7); +lean_dec(x_5); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_13 = l_Array_empty___closed__1; +x_14 = x_8; +x_15 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_15, 0, x_14); +lean_ctor_set(x_15, 1, x_10); +return x_15; +} +else +{ +lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; uint8_t x_52; +x_16 = lean_array_fget(x_8, x_7); +x_17 = lean_box(0); +x_18 = x_17; +x_19 = lean_array_fset(x_8, x_7, x_18); +x_20 = lean_array_get_size(x_4); +x_52 = lean_nat_dec_le(x_20, x_16); +if (x_52 == 0) +{ +x_21 = x_10; +goto block_51; +} +else +{ +lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; uint8_t x_58; +lean_dec(x_20); +lean_dec(x_19); +lean_dec(x_16); +lean_dec(x_7); +lean_dec(x_5); +x_53 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_53, 0, x_3); +x_54 = l_Lean_indentExpr(x_53); +x_55 = l_List_forM___main___at_Lean_Meta_induction___spec__1___closed__3; +x_56 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_56, 0, x_55); +lean_ctor_set(x_56, 1, x_54); +x_57 = l_Lean_Meta_throwTacticEx___rarg(x_2, x_1, x_56, x_9, x_10); +lean_dec(x_9); +x_58 = !lean_is_exclusive(x_57); +if (x_58 == 0) +{ +return x_57; +} +else +{ +lean_object* x_59; lean_object* x_60; lean_object* x_61; +x_59 = lean_ctor_get(x_57, 0); +x_60 = lean_ctor_get(x_57, 1); +lean_inc(x_60); +lean_inc(x_59); +lean_dec(x_57); +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; +} +} +block_51: +{ +lean_object* x_22; lean_object* x_23; lean_object* x_24; uint8_t x_37; +x_22 = l_Lean_Expr_Inhabited; +x_23 = lean_array_get(x_22, x_4, x_16); +x_37 = l_Lean_Expr_isFVar(x_23); +if (x_37 == 0) +{ +lean_object* x_38; lean_object* x_39; 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; uint8_t x_47; +lean_dec(x_20); +lean_dec(x_19); +lean_dec(x_16); +lean_dec(x_7); +lean_dec(x_5); +x_38 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_38, 0, x_23); +x_39 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__3; +x_40 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_40, 0, x_39); +lean_ctor_set(x_40, 1, x_38); +x_41 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__6; +x_42 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_42, 0, x_40); +lean_ctor_set(x_42, 1, x_41); +x_43 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_43, 0, x_3); +x_44 = l_Lean_indentExpr(x_43); +x_45 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_45, 0, x_42); +lean_ctor_set(x_45, 1, x_44); +x_46 = l_Lean_Meta_throwTacticEx___rarg(x_2, x_1, x_45, x_9, x_21); +lean_dec(x_9); +x_47 = !lean_is_exclusive(x_46); +if (x_47 == 0) +{ +return x_46; +} +else +{ +lean_object* x_48; lean_object* x_49; lean_object* x_50; +x_48 = lean_ctor_get(x_46, 0); +x_49 = lean_ctor_get(x_46, 1); +lean_inc(x_49); +lean_inc(x_48); +lean_dec(x_46); +x_50 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_50, 0, x_48); +lean_ctor_set(x_50, 1, x_49); +return x_50; +} +} +else +{ +x_24 = x_21; +goto block_36; +} +block_36: +{ +lean_object* x_25; +lean_inc(x_9); +lean_inc(x_20); +lean_inc(x_23); +lean_inc(x_5); +lean_inc(x_3); +lean_inc(x_2); +lean_inc(x_1); +x_25 = l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3(x_1, x_2, x_3, x_4, x_5, x_6, x_16, x_23, x_20, x_20, x_9, x_24); +lean_dec(x_20); +if (lean_obj_tag(x_25) == 0) +{ +lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; +x_26 = lean_ctor_get(x_25, 1); +lean_inc(x_26); +lean_dec(x_25); +x_27 = lean_unsigned_to_nat(1u); +x_28 = lean_nat_add(x_7, x_27); +x_29 = x_23; +lean_dec(x_16); +x_30 = lean_array_fset(x_19, x_7, x_29); +lean_dec(x_7); +x_7 = x_28; +x_8 = x_30; +x_10 = x_26; +goto _start; +} +else +{ +uint8_t x_32; +lean_dec(x_23); +lean_dec(x_19); +lean_dec(x_16); +lean_dec(x_9); +lean_dec(x_7); +lean_dec(x_5); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_32 = !lean_is_exclusive(x_25); +if (x_32 == 0) +{ +return x_25; +} +else +{ +lean_object* x_33; lean_object* x_34; lean_object* x_35; +x_33 = lean_ctor_get(x_25, 0); +x_34 = lean_ctor_get(x_25, 1); +lean_inc(x_34); +lean_inc(x_33); +lean_dec(x_25); +x_35 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_35, 0, x_33); +lean_ctor_set(x_35, 1, x_34); +return x_35; +} +} +} +} +} +} +} +lean_object* l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) { +_start: +{ +lean_object* x_6; uint8_t x_7; +x_6 = lean_array_get_size(x_3); +x_7 = lean_nat_dec_lt(x_4, x_6); +lean_dec(x_6); +if (x_7 == 0) +{ +lean_dec(x_4); +return x_5; +} +else +{ +lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; +x_8 = lean_array_fget(x_3, x_4); +x_9 = l_Lean_Expr_fvarId_x21(x_8); +lean_dec(x_8); +x_10 = l_Lean_Name_inhabited; +x_11 = lean_array_get(x_10, x_2, x_4); +x_12 = l_Lean_mkFVar(x_11); +x_13 = l_RBNode_insert___at_Lean_NameMap_insert___spec__1___rarg(x_5, x_9, x_12); +x_14 = lean_unsigned_to_nat(1u); +x_15 = lean_nat_add(x_4, x_14); +lean_dec(x_4); +x_4 = x_15; +x_5 = x_13; +goto _start; +} +} +} +lean_object* l_List_foldlM___main___at_Lean_Meta_induction___spec__6(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: +{ +if (lean_obj_tag(x_6) == 0) +{ +lean_object* x_9; +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_9 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_9, 0, x_5); +lean_ctor_set(x_9, 1, x_8); +return x_9; +} +else +{ +lean_object* x_10; +x_10 = lean_ctor_get(x_6, 0); +if (lean_obj_tag(x_10) == 0) +{ +uint8_t x_11; +x_11 = !lean_is_exclusive(x_5); +if (x_11 == 0) +{ 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lean_object* x_31; uint8_t x_32; +x_27 = lean_ctor_get(x_6, 1); +x_28 = lean_ctor_get(x_5, 0); +x_29 = lean_ctor_get(x_5, 1); +x_30 = lean_ctor_get(x_10, 0); +x_31 = lean_array_get_size(x_4); +x_32 = lean_nat_dec_le(x_31, x_30); +lean_dec(x_31); +if (x_32 == 0) +{ +lean_object* x_33; lean_object* x_34; lean_object* x_35; +x_33 = l_Lean_Level_Inhabited; +x_34 = lean_array_get(x_33, x_4, x_30); +x_35 = lean_array_push(x_28, x_34); +lean_ctor_set(x_5, 0, x_35); +x_6 = x_27; +goto _start; +} +else +{ +lean_object* x_37; lean_object* x_38; uint8_t x_39; +lean_free_object(x_5); +lean_dec(x_29); +lean_dec(x_28); +lean_dec(x_3); +x_37 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__5; +x_38 = l_Lean_Meta_throwTacticEx___rarg(x_1, x_2, x_37, x_7, x_8); +x_39 = !lean_is_exclusive(x_38); +if (x_39 == 0) +{ +return x_38; +} +else +{ +lean_object* x_40; lean_object* x_41; lean_object* x_42; +x_40 = lean_ctor_get(x_38, 0); +x_41 = lean_ctor_get(x_38, 1); 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x_58; lean_object* x_59; +lean_dec(x_45); +lean_dec(x_44); +lean_dec(x_3); +x_54 = l___private_Init_Lean_Meta_Tactic_Induction_2__addRecParams___main___closed__5; +x_55 = l_Lean_Meta_throwTacticEx___rarg(x_1, x_2, x_54, x_7, x_8); +x_56 = lean_ctor_get(x_55, 0); +lean_inc(x_56); +x_57 = lean_ctor_get(x_55, 1); +lean_inc(x_57); +if (lean_is_exclusive(x_55)) { + lean_ctor_release(x_55, 0); + lean_ctor_release(x_55, 1); + x_58 = x_55; +} else { + lean_dec_ref(x_55); + x_58 = lean_box(0); +} +if (lean_is_scalar(x_58)) { + x_59 = lean_alloc_ctor(1, 2, 0); +} else { + x_59 = x_58; +} +lean_ctor_set(x_59, 0, x_56); +lean_ctor_set(x_59, 1, x_57); +return x_59; +} +} +} +} +} +} +lean_object* _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__1() { +_start: +{ +lean_object* x_1; +x_1 = lean_mk_string("major premise is not of the form (C ...)"); +return x_1; +} +} +lean_object* _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__2() { 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lean_ctor_get(x_84, 0); +lean_inc(x_96); +x_97 = lean_ctor_get(x_84, 1); +lean_inc(x_97); +lean_dec(x_84); +x_98 = l_Lean_mkOptionalNode___closed__2; +lean_inc(x_11); +x_99 = lean_array_push(x_98, x_11); +lean_inc(x_17); +x_100 = l_Lean_Meta_mkLambda(x_99, x_12, x_17, 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); +lean_inc(x_17); +lean_inc(x_10); +x_103 = l_Lean_Meta_mkLambda(x_10, x_101, x_17, x_102); +if (lean_obj_tag(x_103) == 0) +{ +lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; +x_104 = lean_ctor_get(x_103, 0); +lean_inc(x_104); +x_105 = lean_ctor_get(x_103, 1); +lean_inc(x_105); +lean_dec(x_103); +x_106 = l_Lean_mkApp(x_96, x_104); +x_107 = l___private_Init_Lean_Meta_Tactic_Induction_5__finalize(x_8, x_2, x_4, x_7, x_11, x_10, x_9, x_106, x_17, x_105); +lean_dec(x_10); +return x_107; +} +else +{ +uint8_t x_108; +lean_dec(x_96); +lean_dec(x_17); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_8); +x_108 = !lean_is_exclusive(x_103); +if (x_108 == 0) +{ +return x_103; +} +else +{ +lean_object* x_109; lean_object* x_110; lean_object* x_111; +x_109 = lean_ctor_get(x_103, 0); +x_110 = lean_ctor_get(x_103, 1); +lean_inc(x_110); +lean_inc(x_109); +lean_dec(x_103); +x_111 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_111, 0, x_109); +lean_ctor_set(x_111, 1, x_110); +return x_111; +} +} +} +else +{ +uint8_t x_112; +lean_dec(x_96); +lean_dec(x_17); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_8); +x_112 = !lean_is_exclusive(x_100); +if (x_112 == 0) +{ +return x_100; +} +else +{ +lean_object* x_113; lean_object* x_114; lean_object* x_115; +x_113 = lean_ctor_get(x_100, 0); +x_114 = lean_ctor_get(x_100, 1); +lean_inc(x_114); +lean_inc(x_113); +lean_dec(x_100); +x_115 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_115, 0, x_113); +lean_ctor_set(x_115, 1, x_114); +return x_115; +} +} +} +} +else +{ +uint8_t x_116; +lean_dec(x_17); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_8); +x_116 = !lean_is_exclusive(x_84); +if (x_116 == 0) +{ +return x_84; +} +else +{ +lean_object* x_117; lean_object* x_118; lean_object* x_119; +x_117 = lean_ctor_get(x_84, 0); +x_118 = lean_ctor_get(x_84, 1); +lean_inc(x_118); +lean_inc(x_117); +lean_dec(x_84); +x_119 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_119, 0, x_117); +lean_ctor_set(x_119, 1, x_118); +return x_119; +} +} +} +} +else +{ +uint8_t x_120; +lean_dec(x_17); +lean_dec(x_15); +lean_dec(x_13); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_9); +lean_dec(x_8); +lean_dec(x_3); +lean_dec(x_1); +x_120 = !lean_is_exclusive(x_25); +if (x_120 == 0) +{ +return x_25; +} +else +{ +lean_object* x_121; lean_object* x_122; lean_object* x_123; +x_121 = lean_ctor_get(x_25, 0); +x_122 = lean_ctor_get(x_25, 1); +lean_inc(x_122); 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+x_23 = l_Lean_LocalDecl_type(x_21); +lean_dec(x_21); +lean_inc(x_15); +x_24 = l_Lean_WHNF_whnfEasyCases___main___at_Lean_Meta_whnfUntil___spec__2(x_2, x_23, x_15, x_22); +if (lean_obj_tag(x_24) == 0) +{ +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; lean_object* x_33; +x_25 = lean_ctor_get(x_24, 0); +lean_inc(x_25); +x_26 = lean_ctor_get(x_24, 1); +lean_inc(x_26); +lean_dec(x_24); +x_27 = lean_unsigned_to_nat(0u); +x_28 = l_Lean_Expr_getAppNumArgsAux___main(x_25, x_27); +x_29 = l_Lean_Expr_getAppArgs___closed__1; +lean_inc(x_28); +x_30 = lean_mk_array(x_28, x_29); +x_31 = lean_unsigned_to_nat(1u); +x_32 = lean_nat_sub(x_28, x_31); +lean_dec(x_28); +x_33 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7(x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13, x_14, x_18, x_25, x_30, x_32, x_15, x_26); +return x_33; +} +else +{ +uint8_t x_34; +lean_dec(x_18); +lean_dec(x_15); +lean_dec(x_14); +lean_dec(x_13); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_5); +lean_dec(x_3); +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 +{ +uint8_t x_38; +lean_dec(x_18); +lean_dec(x_15); +lean_dec(x_14); +lean_dec(x_13); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_5); +lean_dec(x_3); +x_38 = !lean_is_exclusive(x_20); +if (x_38 == 0) +{ +return x_20; +} +else +{ +lean_object* x_39; lean_object* x_40; lean_object* x_41; +x_39 = lean_ctor_get(x_20, 0); +x_40 = lean_ctor_get(x_20, 1); +lean_inc(x_40); +lean_inc(x_39); +lean_dec(x_20); +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_15); +lean_dec(x_14); +lean_dec(x_13); +lean_dec(x_12); +lean_dec(x_11); +lean_dec(x_10); +lean_dec(x_5); +lean_dec(x_3); +lean_dec(x_1); +x_42 = !lean_is_exclusive(x_17); +if (x_42 == 0) +{ +return x_17; +} +else +{ +lean_object* x_43; lean_object* x_44; lean_object* x_45; +x_43 = lean_ctor_get(x_17, 0); +x_44 = lean_ctor_get(x_17, 1); +lean_inc(x_44); +lean_inc(x_43); +lean_dec(x_17); +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_object* _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__1() { +_start: +{ +lean_object* x_1; +x_1 = lean_mk_string("' does not support dependent elimination, but conclusion depends on major premise"); +return x_1; +} +} +lean_object* _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__2() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__1; +x_2 = lean_alloc_ctor(2, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3() { +_start: +{ +lean_object* x_1; lean_object* x_2; +x_1 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__2; +x_2 = lean_alloc_ctor(0, 1, 0); +lean_ctor_set(x_2, 0, x_1); +return x_2; +} +} +lean_object* l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) { +_start: +{ +switch (lean_obj_tag(x_9)) { +case 0: +{ +lean_object* x_14; lean_object* x_15; +lean_dec(x_11); +lean_dec(x_9); +x_14 = lean_ctor_get(x_6, 5); +lean_inc(x_14); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_15 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_14, x_12, x_13); +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; +x_16 = lean_ctor_get(x_15, 1); +lean_inc(x_16); +lean_dec(x_15); +x_17 = lean_ctor_get(x_16, 1); +lean_inc(x_17); +x_18 = lean_ctor_get(x_6, 6); +lean_inc(x_18); +x_19 = l_List_redLength___main___rarg(x_18); +x_20 = lean_mk_empty_array_with_capacity(x_19); +lean_dec(x_19); +lean_inc(x_18); +x_21 = l_List_toArrayAux___main___rarg(x_18, x_20); +x_22 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_17); +lean_inc(x_5); +lean_inc(x_1); +x_23 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_17, x_18, x_22, x_21, x_12, x_16); +lean_dec(x_18); +lean_dec(x_10); +if (lean_obj_tag(x_23) == 0) +{ +lean_object* x_24; lean_object* x_25; lean_object* x_26; +x_24 = lean_ctor_get(x_23, 0); +lean_inc(x_24); +x_25 = lean_ctor_get(x_23, 1); +lean_inc(x_25); +lean_dec(x_23); +lean_inc(x_1); +x_26 = l_Lean_Meta_getMVarType(x_1, x_12, x_25); +if (lean_obj_tag(x_26) == 0) +{ +lean_object* x_27; lean_object* x_28; uint8_t x_29; lean_object* x_30; +x_27 = lean_ctor_get(x_26, 0); +lean_inc(x_27); +x_28 = lean_ctor_get(x_26, 1); +lean_inc(x_28); +lean_dec(x_26); +x_29 = lean_ctor_get_uint8(x_6, sizeof(void*)*8); +if (x_29 == 0) +{ +lean_object* x_83; uint8_t x_84; +x_83 = l_Lean_MetavarContext_exprDependsOn(x_17, x_27, x_2); +x_84 = lean_unbox(x_83); +lean_dec(x_83); +if (x_84 == 0) +{ +x_30 = x_28; +goto block_82; +} +else +{ +lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; uint8_t x_91; +lean_dec(x_24); +lean_dec(x_14); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_85 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_85, 0, x_3); +x_86 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_87 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_87, 0, x_86); +lean_ctor_set(x_87, 1, x_85); +x_88 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_89 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_89, 0, x_87); +lean_ctor_set(x_89, 1, x_88); +x_90 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_89, x_12, x_28); +lean_dec(x_12); +x_91 = !lean_is_exclusive(x_90); +if (x_91 == 0) +{ +return x_90; +} +else +{ +lean_object* x_92; lean_object* x_93; lean_object* x_94; +x_92 = lean_ctor_get(x_90, 0); +x_93 = lean_ctor_get(x_90, 1); +lean_inc(x_93); +lean_inc(x_92); +lean_dec(x_90); +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_dec(x_27); +lean_dec(x_17); +x_30 = x_28; +goto block_82; +} +block_82: +{ +lean_object* x_31; lean_object* x_32; uint8_t x_33; lean_object* x_34; +lean_inc(x_24); +x_31 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_22, x_24); +x_32 = lean_array_push(x_31, x_2); +x_33 = 1; +x_34 = l_Lean_Meta_revert(x_1, x_32, x_33, x_12, x_30); +if (lean_obj_tag(x_34) == 0) +{ +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; +x_35 = lean_ctor_get(x_34, 0); +lean_inc(x_35); +x_36 = lean_ctor_get(x_34, 1); +lean_inc(x_36); +lean_dec(x_34); +x_37 = lean_ctor_get(x_35, 0); +lean_inc(x_37); +x_38 = lean_ctor_get(x_35, 1); +lean_inc(x_38); +lean_dec(x_35); +x_39 = lean_array_get_size(x_24); +x_40 = lean_box(0); +x_41 = 0; +x_42 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_41, x_38, x_39, x_40, x_12, 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; +x_43 = lean_ctor_get(x_42, 0); +lean_inc(x_43); +x_44 = lean_ctor_get(x_42, 1); +lean_inc(x_44); +lean_dec(x_42); +x_45 = lean_ctor_get(x_43, 0); +lean_inc(x_45); +x_46 = lean_ctor_get(x_43, 1); +lean_inc(x_46); +lean_dec(x_43); +x_47 = l_Lean_Meta_intro1(x_46, x_41, x_12, x_44); +if (lean_obj_tag(x_47) == 0) +{ +lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; +x_48 = lean_ctor_get(x_47, 0); +lean_inc(x_48); +x_49 = lean_ctor_get(x_47, 1); +lean_inc(x_49); +lean_dec(x_47); +x_50 = lean_ctor_get(x_48, 0); +lean_inc(x_50); +x_51 = lean_ctor_get(x_48, 1); +lean_inc(x_51); +lean_dec(x_48); +x_52 = lean_box(0); +x_53 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_24, x_45, x_24, x_22, x_52); +lean_dec(x_24); +x_54 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_22, x_45); +lean_inc(x_50); +x_55 = l_Lean_mkFVar(x_50); +lean_inc(x_51); +x_56 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_56, 0, x_51); +x_57 = lean_box(x_29); +lean_inc(x_51); +x_58 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_58, 0, x_50); +lean_closure_set(x_58, 1, x_7); +lean_closure_set(x_58, 2, x_3); +lean_closure_set(x_58, 3, x_4); +lean_closure_set(x_58, 4, x_5); +lean_closure_set(x_58, 5, x_6); +lean_closure_set(x_58, 6, x_14); +lean_closure_set(x_58, 7, x_57); +lean_closure_set(x_58, 8, x_37); +lean_closure_set(x_58, 9, x_51); +lean_closure_set(x_58, 10, x_53); +lean_closure_set(x_58, 11, x_54); +lean_closure_set(x_58, 12, x_55); +x_59 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_59, 0, x_56); +lean_closure_set(x_59, 1, x_58); +x_60 = l_Lean_Meta_getMVarDecl(x_51, x_12, x_49); +if (lean_obj_tag(x_60) == 0) +{ +lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; +x_61 = lean_ctor_get(x_60, 0); +lean_inc(x_61); +x_62 = lean_ctor_get(x_60, 1); +lean_inc(x_62); +lean_dec(x_60); +x_63 = lean_ctor_get(x_61, 1); +lean_inc(x_63); +x_64 = lean_ctor_get(x_61, 4); +lean_inc(x_64); +lean_dec(x_61); +x_65 = l_Lean_Meta_withLocalContext___rarg(x_63, x_64, x_59, x_12, x_62); +lean_dec(x_12); +return x_65; +} +else +{ +uint8_t x_66; +lean_dec(x_59); +lean_dec(x_12); +x_66 = !lean_is_exclusive(x_60); +if (x_66 == 0) +{ +return x_60; +} +else +{ +lean_object* x_67; lean_object* x_68; lean_object* x_69; +x_67 = lean_ctor_get(x_60, 0); +x_68 = lean_ctor_get(x_60, 1); +lean_inc(x_68); +lean_inc(x_67); +lean_dec(x_60); +x_69 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_69, 0, x_67); +lean_ctor_set(x_69, 1, x_68); +return x_69; +} +} +} +else +{ +uint8_t x_70; +lean_dec(x_45); +lean_dec(x_37); +lean_dec(x_24); +lean_dec(x_14); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_70 = !lean_is_exclusive(x_47); +if (x_70 == 0) +{ +return x_47; +} +else +{ +lean_object* x_71; lean_object* x_72; lean_object* x_73; +x_71 = lean_ctor_get(x_47, 0); +x_72 = lean_ctor_get(x_47, 1); +lean_inc(x_72); +lean_inc(x_71); +lean_dec(x_47); +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 +{ +uint8_t x_74; +lean_dec(x_37); +lean_dec(x_24); +lean_dec(x_14); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_74 = !lean_is_exclusive(x_42); +if (x_74 == 0) +{ +return x_42; +} +else +{ +lean_object* x_75; lean_object* x_76; lean_object* x_77; +x_75 = lean_ctor_get(x_42, 0); +x_76 = lean_ctor_get(x_42, 1); +lean_inc(x_76); +lean_inc(x_75); +lean_dec(x_42); +x_77 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_77, 0, x_75); +lean_ctor_set(x_77, 1, x_76); +return x_77; +} +} +} +else +{ +uint8_t x_78; +lean_dec(x_24); +lean_dec(x_14); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_78 = !lean_is_exclusive(x_34); +if (x_78 == 0) +{ +return x_34; +} +else +{ +lean_object* x_79; lean_object* x_80; lean_object* x_81; +x_79 = lean_ctor_get(x_34, 0); +x_80 = lean_ctor_get(x_34, 1); +lean_inc(x_80); +lean_inc(x_79); +lean_dec(x_34); +x_81 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_81, 0, x_79); +lean_ctor_set(x_81, 1, x_80); +return x_81; +} +} +} +} +else +{ +uint8_t x_95; +lean_dec(x_24); +lean_dec(x_17); +lean_dec(x_14); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_95 = !lean_is_exclusive(x_26); +if (x_95 == 0) +{ +return x_26; +} +else +{ +lean_object* x_96; lean_object* x_97; lean_object* x_98; +x_96 = lean_ctor_get(x_26, 0); +x_97 = lean_ctor_get(x_26, 1); +lean_inc(x_97); +lean_inc(x_96); +lean_dec(x_26); +x_98 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_98, 0, x_96); +lean_ctor_set(x_98, 1, x_97); +return x_98; +} +} +} +else +{ +uint8_t x_99; +lean_dec(x_17); +lean_dec(x_14); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_99 = !lean_is_exclusive(x_23); +if (x_99 == 0) +{ +return x_23; +} +else +{ +lean_object* x_100; lean_object* x_101; lean_object* x_102; +x_100 = lean_ctor_get(x_23, 0); +x_101 = lean_ctor_get(x_23, 1); +lean_inc(x_101); +lean_inc(x_100); +lean_dec(x_23); +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; +} +} +} +else +{ +uint8_t x_103; +lean_dec(x_14); +lean_dec(x_12); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_103 = !lean_is_exclusive(x_15); +if (x_103 == 0) +{ +return x_15; +} +else +{ +lean_object* x_104; lean_object* x_105; lean_object* x_106; +x_104 = lean_ctor_get(x_15, 0); +x_105 = lean_ctor_get(x_15, 1); +lean_inc(x_105); +lean_inc(x_104); +lean_dec(x_15); +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; +} +} +} +case 1: +{ +lean_object* x_107; lean_object* x_108; +lean_dec(x_11); +lean_dec(x_9); +x_107 = lean_ctor_get(x_6, 5); +lean_inc(x_107); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_108 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_107, x_12, x_13); +if (lean_obj_tag(x_108) == 0) +{ +lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; +x_109 = lean_ctor_get(x_108, 1); +lean_inc(x_109); +lean_dec(x_108); +x_110 = lean_ctor_get(x_109, 1); +lean_inc(x_110); +x_111 = lean_ctor_get(x_6, 6); +lean_inc(x_111); +x_112 = l_List_redLength___main___rarg(x_111); +x_113 = lean_mk_empty_array_with_capacity(x_112); +lean_dec(x_112); +lean_inc(x_111); +x_114 = l_List_toArrayAux___main___rarg(x_111, x_113); +x_115 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_110); +lean_inc(x_5); +lean_inc(x_1); +x_116 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_110, x_111, x_115, x_114, x_12, x_109); +lean_dec(x_111); +lean_dec(x_10); +if (lean_obj_tag(x_116) == 0) +{ +lean_object* x_117; lean_object* x_118; lean_object* x_119; +x_117 = lean_ctor_get(x_116, 0); +lean_inc(x_117); +x_118 = lean_ctor_get(x_116, 1); +lean_inc(x_118); +lean_dec(x_116); +lean_inc(x_1); +x_119 = l_Lean_Meta_getMVarType(x_1, x_12, x_118); +if (lean_obj_tag(x_119) == 0) +{ +lean_object* x_120; lean_object* x_121; uint8_t x_122; lean_object* x_123; +x_120 = lean_ctor_get(x_119, 0); +lean_inc(x_120); +x_121 = lean_ctor_get(x_119, 1); +lean_inc(x_121); +lean_dec(x_119); +x_122 = lean_ctor_get_uint8(x_6, sizeof(void*)*8); +if (x_122 == 0) +{ +lean_object* x_176; uint8_t x_177; +x_176 = l_Lean_MetavarContext_exprDependsOn(x_110, x_120, x_2); +x_177 = lean_unbox(x_176); +lean_dec(x_176); +if (x_177 == 0) +{ +x_123 = x_121; +goto block_175; +} +else +{ +lean_object* x_178; lean_object* x_179; lean_object* x_180; lean_object* x_181; lean_object* x_182; lean_object* x_183; uint8_t x_184; +lean_dec(x_117); +lean_dec(x_107); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_178 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_178, 0, x_3); +x_179 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_180 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_180, 0, x_179); +lean_ctor_set(x_180, 1, x_178); +x_181 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_182 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_182, 0, x_180); +lean_ctor_set(x_182, 1, x_181); +x_183 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_182, x_12, x_121); +lean_dec(x_12); +x_184 = !lean_is_exclusive(x_183); +if (x_184 == 0) +{ +return x_183; +} +else +{ +lean_object* x_185; lean_object* x_186; lean_object* x_187; +x_185 = lean_ctor_get(x_183, 0); +x_186 = lean_ctor_get(x_183, 1); +lean_inc(x_186); +lean_inc(x_185); +lean_dec(x_183); +x_187 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_187, 0, x_185); +lean_ctor_set(x_187, 1, x_186); +return x_187; +} +} +} +else +{ +lean_dec(x_120); +lean_dec(x_110); +x_123 = x_121; +goto block_175; +} +block_175: +{ +lean_object* x_124; lean_object* x_125; uint8_t x_126; lean_object* x_127; +lean_inc(x_117); +x_124 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_115, x_117); +x_125 = lean_array_push(x_124, x_2); +x_126 = 1; +x_127 = l_Lean_Meta_revert(x_1, x_125, x_126, x_12, x_123); +if (lean_obj_tag(x_127) == 0) +{ +lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; uint8_t x_134; lean_object* x_135; +x_128 = lean_ctor_get(x_127, 0); +lean_inc(x_128); +x_129 = lean_ctor_get(x_127, 1); +lean_inc(x_129); +lean_dec(x_127); +x_130 = lean_ctor_get(x_128, 0); +lean_inc(x_130); +x_131 = lean_ctor_get(x_128, 1); +lean_inc(x_131); +lean_dec(x_128); +x_132 = lean_array_get_size(x_117); +x_133 = lean_box(0); +x_134 = 0; +x_135 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_134, x_131, x_132, x_133, x_12, x_129); +if (lean_obj_tag(x_135) == 0) +{ +lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; +x_136 = lean_ctor_get(x_135, 0); +lean_inc(x_136); +x_137 = lean_ctor_get(x_135, 1); +lean_inc(x_137); +lean_dec(x_135); +x_138 = lean_ctor_get(x_136, 0); +lean_inc(x_138); +x_139 = lean_ctor_get(x_136, 1); +lean_inc(x_139); +lean_dec(x_136); +x_140 = l_Lean_Meta_intro1(x_139, x_134, x_12, x_137); +if (lean_obj_tag(x_140) == 0) +{ +lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; +x_141 = lean_ctor_get(x_140, 0); +lean_inc(x_141); +x_142 = lean_ctor_get(x_140, 1); +lean_inc(x_142); +lean_dec(x_140); +x_143 = lean_ctor_get(x_141, 0); +lean_inc(x_143); +x_144 = lean_ctor_get(x_141, 1); +lean_inc(x_144); +lean_dec(x_141); +x_145 = lean_box(0); +x_146 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_117, x_138, x_117, x_115, x_145); +lean_dec(x_117); +x_147 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_115, x_138); +lean_inc(x_143); +x_148 = l_Lean_mkFVar(x_143); +lean_inc(x_144); +x_149 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_149, 0, x_144); +x_150 = lean_box(x_122); +lean_inc(x_144); +x_151 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_151, 0, x_143); +lean_closure_set(x_151, 1, x_7); +lean_closure_set(x_151, 2, x_3); +lean_closure_set(x_151, 3, x_4); +lean_closure_set(x_151, 4, x_5); +lean_closure_set(x_151, 5, x_6); +lean_closure_set(x_151, 6, x_107); +lean_closure_set(x_151, 7, x_150); +lean_closure_set(x_151, 8, x_130); +lean_closure_set(x_151, 9, x_144); +lean_closure_set(x_151, 10, x_146); +lean_closure_set(x_151, 11, x_147); +lean_closure_set(x_151, 12, x_148); +x_152 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_152, 0, x_149); +lean_closure_set(x_152, 1, x_151); +x_153 = l_Lean_Meta_getMVarDecl(x_144, x_12, x_142); +if (lean_obj_tag(x_153) == 0) +{ +lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; lean_object* x_158; +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_156 = lean_ctor_get(x_154, 1); +lean_inc(x_156); +x_157 = lean_ctor_get(x_154, 4); +lean_inc(x_157); +lean_dec(x_154); +x_158 = l_Lean_Meta_withLocalContext___rarg(x_156, x_157, x_152, x_12, x_155); +lean_dec(x_12); +return x_158; +} +else +{ +uint8_t x_159; +lean_dec(x_152); +lean_dec(x_12); +x_159 = !lean_is_exclusive(x_153); +if (x_159 == 0) +{ +return x_153; +} +else +{ +lean_object* x_160; lean_object* x_161; lean_object* x_162; +x_160 = lean_ctor_get(x_153, 0); +x_161 = lean_ctor_get(x_153, 1); +lean_inc(x_161); +lean_inc(x_160); +lean_dec(x_153); +x_162 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_162, 0, x_160); +lean_ctor_set(x_162, 1, x_161); +return x_162; +} +} +} +else +{ +uint8_t x_163; +lean_dec(x_138); +lean_dec(x_130); +lean_dec(x_117); +lean_dec(x_107); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_163 = !lean_is_exclusive(x_140); +if (x_163 == 0) +{ +return x_140; +} +else +{ +lean_object* x_164; lean_object* x_165; lean_object* x_166; +x_164 = lean_ctor_get(x_140, 0); +x_165 = lean_ctor_get(x_140, 1); +lean_inc(x_165); +lean_inc(x_164); +lean_dec(x_140); +x_166 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_166, 0, x_164); +lean_ctor_set(x_166, 1, x_165); +return x_166; +} +} +} +else +{ +uint8_t x_167; +lean_dec(x_130); +lean_dec(x_117); +lean_dec(x_107); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_167 = !lean_is_exclusive(x_135); +if (x_167 == 0) +{ +return x_135; +} +else +{ +lean_object* x_168; lean_object* x_169; lean_object* x_170; +x_168 = lean_ctor_get(x_135, 0); +x_169 = lean_ctor_get(x_135, 1); +lean_inc(x_169); +lean_inc(x_168); +lean_dec(x_135); +x_170 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_170, 0, x_168); +lean_ctor_set(x_170, 1, x_169); +return x_170; +} +} +} +else +{ +uint8_t x_171; +lean_dec(x_117); +lean_dec(x_107); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_171 = !lean_is_exclusive(x_127); +if (x_171 == 0) +{ +return x_127; +} +else +{ +lean_object* x_172; lean_object* x_173; lean_object* x_174; +x_172 = lean_ctor_get(x_127, 0); +x_173 = lean_ctor_get(x_127, 1); +lean_inc(x_173); +lean_inc(x_172); +lean_dec(x_127); +x_174 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_174, 0, x_172); +lean_ctor_set(x_174, 1, x_173); +return x_174; +} +} +} +} +else +{ +uint8_t x_188; +lean_dec(x_117); +lean_dec(x_110); +lean_dec(x_107); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_188 = !lean_is_exclusive(x_119); +if (x_188 == 0) +{ +return x_119; +} +else +{ +lean_object* x_189; lean_object* x_190; lean_object* x_191; +x_189 = lean_ctor_get(x_119, 0); +x_190 = lean_ctor_get(x_119, 1); +lean_inc(x_190); +lean_inc(x_189); +lean_dec(x_119); +x_191 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_191, 0, x_189); +lean_ctor_set(x_191, 1, x_190); +return x_191; +} +} +} +else +{ +uint8_t x_192; +lean_dec(x_110); +lean_dec(x_107); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_192 = !lean_is_exclusive(x_116); +if (x_192 == 0) +{ +return x_116; +} +else +{ +lean_object* x_193; lean_object* x_194; lean_object* x_195; +x_193 = lean_ctor_get(x_116, 0); +x_194 = lean_ctor_get(x_116, 1); +lean_inc(x_194); +lean_inc(x_193); +lean_dec(x_116); +x_195 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_195, 0, x_193); +lean_ctor_set(x_195, 1, x_194); +return x_195; +} +} +} +else +{ +uint8_t x_196; +lean_dec(x_107); +lean_dec(x_12); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_196 = !lean_is_exclusive(x_108); +if (x_196 == 0) +{ +return x_108; +} +else +{ +lean_object* x_197; lean_object* x_198; lean_object* x_199; +x_197 = lean_ctor_get(x_108, 0); +x_198 = lean_ctor_get(x_108, 1); +lean_inc(x_198); +lean_inc(x_197); +lean_dec(x_108); +x_199 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_199, 0, x_197); +lean_ctor_set(x_199, 1, x_198); +return x_199; +} +} +} +case 2: +{ +lean_object* x_200; lean_object* x_201; +lean_dec(x_11); +lean_dec(x_9); +x_200 = lean_ctor_get(x_6, 5); +lean_inc(x_200); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_201 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_200, x_12, x_13); +if (lean_obj_tag(x_201) == 0) +{ +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; +x_202 = lean_ctor_get(x_201, 1); +lean_inc(x_202); +lean_dec(x_201); +x_203 = lean_ctor_get(x_202, 1); +lean_inc(x_203); +x_204 = lean_ctor_get(x_6, 6); +lean_inc(x_204); +x_205 = l_List_redLength___main___rarg(x_204); +x_206 = lean_mk_empty_array_with_capacity(x_205); +lean_dec(x_205); +lean_inc(x_204); +x_207 = l_List_toArrayAux___main___rarg(x_204, x_206); +x_208 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_203); +lean_inc(x_5); +lean_inc(x_1); +x_209 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_203, x_204, x_208, x_207, x_12, x_202); +lean_dec(x_204); +lean_dec(x_10); +if (lean_obj_tag(x_209) == 0) +{ +lean_object* x_210; lean_object* x_211; lean_object* x_212; +x_210 = lean_ctor_get(x_209, 0); +lean_inc(x_210); +x_211 = lean_ctor_get(x_209, 1); +lean_inc(x_211); +lean_dec(x_209); +lean_inc(x_1); +x_212 = l_Lean_Meta_getMVarType(x_1, x_12, x_211); +if (lean_obj_tag(x_212) == 0) +{ +lean_object* x_213; lean_object* x_214; uint8_t x_215; lean_object* x_216; +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_uint8(x_6, sizeof(void*)*8); +if (x_215 == 0) +{ +lean_object* x_269; uint8_t x_270; +x_269 = l_Lean_MetavarContext_exprDependsOn(x_203, x_213, x_2); +x_270 = lean_unbox(x_269); +lean_dec(x_269); +if (x_270 == 0) +{ +x_216 = x_214; +goto block_268; +} +else +{ +lean_object* x_271; lean_object* x_272; lean_object* x_273; lean_object* x_274; lean_object* x_275; lean_object* x_276; uint8_t x_277; +lean_dec(x_210); +lean_dec(x_200); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_271 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_271, 0, x_3); +x_272 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_273 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_273, 0, x_272); +lean_ctor_set(x_273, 1, x_271); +x_274 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_275 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_275, 0, x_273); +lean_ctor_set(x_275, 1, x_274); +x_276 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_275, x_12, x_214); +lean_dec(x_12); +x_277 = !lean_is_exclusive(x_276); +if (x_277 == 0) +{ +return x_276; +} +else +{ +lean_object* x_278; lean_object* x_279; lean_object* x_280; +x_278 = lean_ctor_get(x_276, 0); +x_279 = lean_ctor_get(x_276, 1); +lean_inc(x_279); +lean_inc(x_278); +lean_dec(x_276); +x_280 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_280, 0, x_278); +lean_ctor_set(x_280, 1, x_279); +return x_280; +} +} +} +else +{ +lean_dec(x_213); +lean_dec(x_203); +x_216 = x_214; +goto block_268; +} +block_268: +{ +lean_object* x_217; lean_object* x_218; uint8_t x_219; lean_object* x_220; +lean_inc(x_210); +x_217 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_208, x_210); +x_218 = lean_array_push(x_217, x_2); +x_219 = 1; +x_220 = l_Lean_Meta_revert(x_1, x_218, x_219, x_12, x_216); +if (lean_obj_tag(x_220) == 0) +{ +lean_object* x_221; lean_object* x_222; lean_object* x_223; lean_object* x_224; lean_object* x_225; lean_object* x_226; uint8_t x_227; lean_object* x_228; +x_221 = lean_ctor_get(x_220, 0); +lean_inc(x_221); +x_222 = lean_ctor_get(x_220, 1); +lean_inc(x_222); +lean_dec(x_220); +x_223 = lean_ctor_get(x_221, 0); +lean_inc(x_223); +x_224 = lean_ctor_get(x_221, 1); +lean_inc(x_224); +lean_dec(x_221); +x_225 = lean_array_get_size(x_210); +x_226 = lean_box(0); +x_227 = 0; +x_228 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_227, x_224, x_225, x_226, x_12, x_222); +if (lean_obj_tag(x_228) == 0) +{ +lean_object* x_229; lean_object* x_230; lean_object* x_231; lean_object* x_232; lean_object* x_233; +x_229 = lean_ctor_get(x_228, 0); +lean_inc(x_229); +x_230 = lean_ctor_get(x_228, 1); +lean_inc(x_230); +lean_dec(x_228); +x_231 = lean_ctor_get(x_229, 0); +lean_inc(x_231); +x_232 = lean_ctor_get(x_229, 1); +lean_inc(x_232); +lean_dec(x_229); +x_233 = l_Lean_Meta_intro1(x_232, x_227, x_12, x_230); +if (lean_obj_tag(x_233) == 0) +{ +lean_object* x_234; lean_object* x_235; lean_object* x_236; lean_object* x_237; lean_object* x_238; lean_object* x_239; lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; lean_object* x_244; lean_object* x_245; lean_object* x_246; +x_234 = lean_ctor_get(x_233, 0); +lean_inc(x_234); +x_235 = lean_ctor_get(x_233, 1); +lean_inc(x_235); +lean_dec(x_233); +x_236 = lean_ctor_get(x_234, 0); +lean_inc(x_236); +x_237 = lean_ctor_get(x_234, 1); +lean_inc(x_237); +lean_dec(x_234); +x_238 = lean_box(0); +x_239 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_210, x_231, x_210, x_208, x_238); +lean_dec(x_210); +x_240 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_208, x_231); +lean_inc(x_236); +x_241 = l_Lean_mkFVar(x_236); +lean_inc(x_237); +x_242 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_242, 0, x_237); +x_243 = lean_box(x_215); +lean_inc(x_237); +x_244 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_244, 0, x_236); +lean_closure_set(x_244, 1, x_7); +lean_closure_set(x_244, 2, x_3); +lean_closure_set(x_244, 3, x_4); +lean_closure_set(x_244, 4, x_5); +lean_closure_set(x_244, 5, x_6); +lean_closure_set(x_244, 6, x_200); +lean_closure_set(x_244, 7, x_243); +lean_closure_set(x_244, 8, x_223); +lean_closure_set(x_244, 9, x_237); +lean_closure_set(x_244, 10, x_239); +lean_closure_set(x_244, 11, x_240); +lean_closure_set(x_244, 12, x_241); +x_245 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_245, 0, x_242); +lean_closure_set(x_245, 1, x_244); +x_246 = l_Lean_Meta_getMVarDecl(x_237, x_12, x_235); +if (lean_obj_tag(x_246) == 0) +{ +lean_object* x_247; lean_object* x_248; lean_object* x_249; lean_object* x_250; lean_object* x_251; +x_247 = lean_ctor_get(x_246, 0); +lean_inc(x_247); +x_248 = lean_ctor_get(x_246, 1); +lean_inc(x_248); +lean_dec(x_246); +x_249 = lean_ctor_get(x_247, 1); +lean_inc(x_249); +x_250 = lean_ctor_get(x_247, 4); +lean_inc(x_250); +lean_dec(x_247); +x_251 = l_Lean_Meta_withLocalContext___rarg(x_249, x_250, x_245, x_12, x_248); +lean_dec(x_12); +return x_251; +} +else +{ +uint8_t x_252; +lean_dec(x_245); +lean_dec(x_12); +x_252 = !lean_is_exclusive(x_246); +if (x_252 == 0) +{ +return x_246; +} +else +{ +lean_object* x_253; lean_object* x_254; lean_object* x_255; +x_253 = lean_ctor_get(x_246, 0); +x_254 = lean_ctor_get(x_246, 1); +lean_inc(x_254); +lean_inc(x_253); +lean_dec(x_246); +x_255 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_255, 0, x_253); +lean_ctor_set(x_255, 1, x_254); +return x_255; +} +} +} +else +{ +uint8_t x_256; +lean_dec(x_231); +lean_dec(x_223); +lean_dec(x_210); +lean_dec(x_200); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_256 = !lean_is_exclusive(x_233); +if (x_256 == 0) +{ +return x_233; +} +else +{ +lean_object* x_257; lean_object* x_258; lean_object* x_259; +x_257 = lean_ctor_get(x_233, 0); +x_258 = lean_ctor_get(x_233, 1); +lean_inc(x_258); +lean_inc(x_257); +lean_dec(x_233); +x_259 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_259, 0, x_257); +lean_ctor_set(x_259, 1, x_258); +return x_259; +} +} +} +else +{ +uint8_t x_260; +lean_dec(x_223); +lean_dec(x_210); +lean_dec(x_200); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_260 = !lean_is_exclusive(x_228); +if (x_260 == 0) +{ +return x_228; +} +else +{ +lean_object* x_261; lean_object* x_262; lean_object* x_263; +x_261 = lean_ctor_get(x_228, 0); +x_262 = lean_ctor_get(x_228, 1); +lean_inc(x_262); +lean_inc(x_261); +lean_dec(x_228); +x_263 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_263, 0, x_261); +lean_ctor_set(x_263, 1, x_262); +return x_263; +} +} +} +else +{ +uint8_t x_264; +lean_dec(x_210); +lean_dec(x_200); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_264 = !lean_is_exclusive(x_220); +if (x_264 == 0) +{ +return x_220; +} +else +{ +lean_object* x_265; lean_object* x_266; lean_object* x_267; +x_265 = lean_ctor_get(x_220, 0); +x_266 = lean_ctor_get(x_220, 1); +lean_inc(x_266); +lean_inc(x_265); +lean_dec(x_220); +x_267 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_267, 0, x_265); +lean_ctor_set(x_267, 1, x_266); +return x_267; +} +} +} +} +else +{ +uint8_t x_281; +lean_dec(x_210); +lean_dec(x_203); +lean_dec(x_200); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_281 = !lean_is_exclusive(x_212); +if (x_281 == 0) +{ +return x_212; +} +else +{ +lean_object* x_282; lean_object* x_283; lean_object* x_284; +x_282 = lean_ctor_get(x_212, 0); +x_283 = lean_ctor_get(x_212, 1); +lean_inc(x_283); +lean_inc(x_282); +lean_dec(x_212); +x_284 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_284, 0, x_282); +lean_ctor_set(x_284, 1, x_283); +return x_284; +} +} +} +else +{ +uint8_t x_285; +lean_dec(x_203); +lean_dec(x_200); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_285 = !lean_is_exclusive(x_209); +if (x_285 == 0) +{ +return x_209; +} +else +{ +lean_object* x_286; lean_object* x_287; lean_object* x_288; +x_286 = lean_ctor_get(x_209, 0); +x_287 = lean_ctor_get(x_209, 1); +lean_inc(x_287); +lean_inc(x_286); +lean_dec(x_209); +x_288 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_288, 0, x_286); +lean_ctor_set(x_288, 1, x_287); +return x_288; +} +} +} +else +{ +uint8_t x_289; +lean_dec(x_200); +lean_dec(x_12); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_289 = !lean_is_exclusive(x_201); +if (x_289 == 0) +{ +return x_201; +} +else +{ +lean_object* x_290; lean_object* x_291; lean_object* x_292; +x_290 = lean_ctor_get(x_201, 0); +x_291 = lean_ctor_get(x_201, 1); +lean_inc(x_291); +lean_inc(x_290); +lean_dec(x_201); +x_292 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_292, 0, x_290); +lean_ctor_set(x_292, 1, x_291); +return x_292; +} +} +} +case 3: +{ +lean_object* x_293; lean_object* x_294; +lean_dec(x_11); +lean_dec(x_9); +x_293 = lean_ctor_get(x_6, 5); +lean_inc(x_293); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_294 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_293, x_12, x_13); +if (lean_obj_tag(x_294) == 0) +{ +lean_object* x_295; lean_object* x_296; lean_object* x_297; lean_object* x_298; lean_object* x_299; lean_object* x_300; lean_object* x_301; lean_object* x_302; +x_295 = lean_ctor_get(x_294, 1); +lean_inc(x_295); +lean_dec(x_294); +x_296 = lean_ctor_get(x_295, 1); +lean_inc(x_296); +x_297 = lean_ctor_get(x_6, 6); +lean_inc(x_297); +x_298 = l_List_redLength___main___rarg(x_297); +x_299 = lean_mk_empty_array_with_capacity(x_298); +lean_dec(x_298); +lean_inc(x_297); +x_300 = l_List_toArrayAux___main___rarg(x_297, x_299); +x_301 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_296); +lean_inc(x_5); +lean_inc(x_1); +x_302 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_296, x_297, x_301, x_300, x_12, x_295); +lean_dec(x_297); +lean_dec(x_10); +if (lean_obj_tag(x_302) == 0) +{ +lean_object* x_303; lean_object* x_304; lean_object* x_305; +x_303 = lean_ctor_get(x_302, 0); +lean_inc(x_303); +x_304 = lean_ctor_get(x_302, 1); +lean_inc(x_304); +lean_dec(x_302); +lean_inc(x_1); +x_305 = l_Lean_Meta_getMVarType(x_1, x_12, x_304); +if (lean_obj_tag(x_305) == 0) +{ +lean_object* x_306; lean_object* x_307; uint8_t x_308; lean_object* x_309; +x_306 = lean_ctor_get(x_305, 0); +lean_inc(x_306); +x_307 = lean_ctor_get(x_305, 1); +lean_inc(x_307); +lean_dec(x_305); +x_308 = lean_ctor_get_uint8(x_6, sizeof(void*)*8); +if (x_308 == 0) +{ +lean_object* x_362; uint8_t x_363; +x_362 = l_Lean_MetavarContext_exprDependsOn(x_296, x_306, x_2); +x_363 = lean_unbox(x_362); +lean_dec(x_362); +if (x_363 == 0) +{ +x_309 = x_307; +goto block_361; +} +else +{ +lean_object* x_364; lean_object* x_365; lean_object* x_366; lean_object* x_367; lean_object* x_368; lean_object* x_369; uint8_t x_370; +lean_dec(x_303); +lean_dec(x_293); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_364 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_364, 0, x_3); +x_365 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_366 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_366, 0, x_365); +lean_ctor_set(x_366, 1, x_364); +x_367 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_368 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_368, 0, x_366); +lean_ctor_set(x_368, 1, x_367); +x_369 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_368, x_12, x_307); +lean_dec(x_12); +x_370 = !lean_is_exclusive(x_369); +if (x_370 == 0) +{ +return x_369; +} +else +{ +lean_object* x_371; lean_object* x_372; lean_object* x_373; +x_371 = lean_ctor_get(x_369, 0); +x_372 = lean_ctor_get(x_369, 1); +lean_inc(x_372); +lean_inc(x_371); +lean_dec(x_369); +x_373 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_373, 0, x_371); +lean_ctor_set(x_373, 1, x_372); +return x_373; +} +} +} +else +{ +lean_dec(x_306); +lean_dec(x_296); +x_309 = x_307; +goto block_361; +} +block_361: +{ +lean_object* x_310; lean_object* x_311; uint8_t x_312; lean_object* x_313; +lean_inc(x_303); +x_310 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_301, x_303); +x_311 = lean_array_push(x_310, x_2); +x_312 = 1; +x_313 = l_Lean_Meta_revert(x_1, x_311, x_312, x_12, x_309); +if (lean_obj_tag(x_313) == 0) +{ +lean_object* x_314; lean_object* x_315; lean_object* x_316; lean_object* x_317; lean_object* x_318; lean_object* x_319; uint8_t x_320; lean_object* x_321; +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); +x_317 = lean_ctor_get(x_314, 1); +lean_inc(x_317); +lean_dec(x_314); +x_318 = lean_array_get_size(x_303); +x_319 = lean_box(0); +x_320 = 0; +x_321 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_320, x_317, x_318, x_319, x_12, x_315); +if (lean_obj_tag(x_321) == 0) +{ +lean_object* x_322; lean_object* x_323; lean_object* x_324; lean_object* x_325; lean_object* x_326; +x_322 = lean_ctor_get(x_321, 0); +lean_inc(x_322); +x_323 = lean_ctor_get(x_321, 1); +lean_inc(x_323); +lean_dec(x_321); +x_324 = lean_ctor_get(x_322, 0); +lean_inc(x_324); +x_325 = lean_ctor_get(x_322, 1); +lean_inc(x_325); +lean_dec(x_322); +x_326 = l_Lean_Meta_intro1(x_325, x_320, x_12, x_323); +if (lean_obj_tag(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; lean_object* x_339; +x_327 = lean_ctor_get(x_326, 0); +lean_inc(x_327); +x_328 = lean_ctor_get(x_326, 1); +lean_inc(x_328); +lean_dec(x_326); +x_329 = lean_ctor_get(x_327, 0); +lean_inc(x_329); +x_330 = lean_ctor_get(x_327, 1); +lean_inc(x_330); +lean_dec(x_327); +x_331 = lean_box(0); +x_332 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_303, x_324, x_303, x_301, x_331); +lean_dec(x_303); +x_333 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_301, x_324); +lean_inc(x_329); +x_334 = l_Lean_mkFVar(x_329); +lean_inc(x_330); +x_335 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_335, 0, x_330); +x_336 = lean_box(x_308); +lean_inc(x_330); +x_337 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_337, 0, x_329); +lean_closure_set(x_337, 1, x_7); +lean_closure_set(x_337, 2, x_3); +lean_closure_set(x_337, 3, x_4); +lean_closure_set(x_337, 4, x_5); +lean_closure_set(x_337, 5, x_6); +lean_closure_set(x_337, 6, x_293); +lean_closure_set(x_337, 7, x_336); +lean_closure_set(x_337, 8, x_316); +lean_closure_set(x_337, 9, x_330); +lean_closure_set(x_337, 10, x_332); +lean_closure_set(x_337, 11, x_333); +lean_closure_set(x_337, 12, x_334); +x_338 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_338, 0, x_335); +lean_closure_set(x_338, 1, x_337); +x_339 = l_Lean_Meta_getMVarDecl(x_330, x_12, x_328); +if (lean_obj_tag(x_339) == 0) +{ +lean_object* x_340; lean_object* x_341; lean_object* x_342; lean_object* x_343; lean_object* x_344; +x_340 = lean_ctor_get(x_339, 0); +lean_inc(x_340); +x_341 = lean_ctor_get(x_339, 1); +lean_inc(x_341); +lean_dec(x_339); +x_342 = lean_ctor_get(x_340, 1); +lean_inc(x_342); +x_343 = lean_ctor_get(x_340, 4); +lean_inc(x_343); +lean_dec(x_340); +x_344 = l_Lean_Meta_withLocalContext___rarg(x_342, x_343, x_338, x_12, x_341); +lean_dec(x_12); +return x_344; +} +else +{ +uint8_t x_345; +lean_dec(x_338); +lean_dec(x_12); +x_345 = !lean_is_exclusive(x_339); +if (x_345 == 0) +{ +return x_339; +} +else +{ +lean_object* x_346; lean_object* x_347; lean_object* x_348; +x_346 = lean_ctor_get(x_339, 0); +x_347 = lean_ctor_get(x_339, 1); +lean_inc(x_347); +lean_inc(x_346); +lean_dec(x_339); +x_348 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_348, 0, x_346); +lean_ctor_set(x_348, 1, x_347); +return x_348; +} +} +} +else +{ +uint8_t x_349; +lean_dec(x_324); +lean_dec(x_316); +lean_dec(x_303); +lean_dec(x_293); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_349 = !lean_is_exclusive(x_326); +if (x_349 == 0) +{ +return x_326; +} +else +{ +lean_object* x_350; lean_object* x_351; lean_object* x_352; +x_350 = lean_ctor_get(x_326, 0); +x_351 = lean_ctor_get(x_326, 1); +lean_inc(x_351); +lean_inc(x_350); +lean_dec(x_326); +x_352 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_352, 0, x_350); +lean_ctor_set(x_352, 1, x_351); +return x_352; +} +} +} +else +{ +uint8_t x_353; +lean_dec(x_316); +lean_dec(x_303); +lean_dec(x_293); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_353 = !lean_is_exclusive(x_321); +if (x_353 == 0) +{ +return x_321; +} +else +{ +lean_object* x_354; lean_object* x_355; lean_object* x_356; +x_354 = lean_ctor_get(x_321, 0); +x_355 = lean_ctor_get(x_321, 1); +lean_inc(x_355); +lean_inc(x_354); +lean_dec(x_321); +x_356 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_356, 0, x_354); +lean_ctor_set(x_356, 1, x_355); +return x_356; +} +} +} +else +{ +uint8_t x_357; +lean_dec(x_303); +lean_dec(x_293); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_357 = !lean_is_exclusive(x_313); +if (x_357 == 0) +{ +return x_313; +} +else +{ +lean_object* x_358; lean_object* x_359; lean_object* x_360; +x_358 = lean_ctor_get(x_313, 0); +x_359 = lean_ctor_get(x_313, 1); +lean_inc(x_359); +lean_inc(x_358); +lean_dec(x_313); +x_360 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_360, 0, x_358); +lean_ctor_set(x_360, 1, x_359); +return x_360; +} +} +} +} +else +{ +uint8_t x_374; +lean_dec(x_303); +lean_dec(x_296); +lean_dec(x_293); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_374 = !lean_is_exclusive(x_305); +if (x_374 == 0) +{ +return x_305; +} +else +{ +lean_object* x_375; lean_object* x_376; lean_object* x_377; +x_375 = lean_ctor_get(x_305, 0); +x_376 = lean_ctor_get(x_305, 1); +lean_inc(x_376); +lean_inc(x_375); +lean_dec(x_305); +x_377 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_377, 0, x_375); +lean_ctor_set(x_377, 1, x_376); +return x_377; +} +} +} +else +{ +uint8_t x_378; +lean_dec(x_296); +lean_dec(x_293); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_378 = !lean_is_exclusive(x_302); +if (x_378 == 0) +{ +return x_302; +} +else +{ +lean_object* x_379; lean_object* x_380; lean_object* x_381; +x_379 = lean_ctor_get(x_302, 0); +x_380 = lean_ctor_get(x_302, 1); +lean_inc(x_380); +lean_inc(x_379); +lean_dec(x_302); +x_381 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_381, 0, x_379); +lean_ctor_set(x_381, 1, x_380); +return x_381; +} +} +} +else +{ +uint8_t x_382; +lean_dec(x_293); +lean_dec(x_12); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_382 = !lean_is_exclusive(x_294); +if (x_382 == 0) +{ +return x_294; +} +else +{ +lean_object* x_383; lean_object* x_384; lean_object* x_385; +x_383 = lean_ctor_get(x_294, 0); +x_384 = lean_ctor_get(x_294, 1); +lean_inc(x_384); +lean_inc(x_383); +lean_dec(x_294); +x_385 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_385, 0, x_383); +lean_ctor_set(x_385, 1, x_384); +return x_385; +} +} +} +case 4: +{ +lean_object* x_386; lean_object* x_387; +lean_dec(x_11); +lean_dec(x_9); +x_386 = lean_ctor_get(x_6, 5); +lean_inc(x_386); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_387 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_386, x_12, x_13); +if (lean_obj_tag(x_387) == 0) +{ +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; +x_388 = lean_ctor_get(x_387, 1); +lean_inc(x_388); +lean_dec(x_387); +x_389 = lean_ctor_get(x_388, 1); +lean_inc(x_389); +x_390 = lean_ctor_get(x_6, 6); +lean_inc(x_390); +x_391 = l_List_redLength___main___rarg(x_390); +x_392 = lean_mk_empty_array_with_capacity(x_391); +lean_dec(x_391); +lean_inc(x_390); +x_393 = l_List_toArrayAux___main___rarg(x_390, x_392); +x_394 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_389); +lean_inc(x_5); +lean_inc(x_1); +x_395 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_389, x_390, x_394, x_393, x_12, x_388); +lean_dec(x_390); +lean_dec(x_10); +if (lean_obj_tag(x_395) == 0) +{ +lean_object* x_396; lean_object* x_397; lean_object* x_398; +x_396 = lean_ctor_get(x_395, 0); +lean_inc(x_396); +x_397 = lean_ctor_get(x_395, 1); +lean_inc(x_397); +lean_dec(x_395); +lean_inc(x_1); +x_398 = l_Lean_Meta_getMVarType(x_1, x_12, x_397); +if (lean_obj_tag(x_398) == 0) +{ +lean_object* x_399; lean_object* x_400; uint8_t x_401; lean_object* x_402; +x_399 = lean_ctor_get(x_398, 0); +lean_inc(x_399); +x_400 = lean_ctor_get(x_398, 1); +lean_inc(x_400); +lean_dec(x_398); +x_401 = lean_ctor_get_uint8(x_6, sizeof(void*)*8); +if (x_401 == 0) +{ +lean_object* x_455; uint8_t x_456; +x_455 = l_Lean_MetavarContext_exprDependsOn(x_389, x_399, x_2); +x_456 = lean_unbox(x_455); +lean_dec(x_455); +if (x_456 == 0) +{ +x_402 = x_400; +goto block_454; +} +else +{ +lean_object* x_457; lean_object* x_458; lean_object* x_459; lean_object* x_460; lean_object* x_461; lean_object* x_462; uint8_t x_463; +lean_dec(x_396); +lean_dec(x_386); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_457 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_457, 0, x_3); +x_458 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_459 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_459, 0, x_458); +lean_ctor_set(x_459, 1, x_457); +x_460 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_461 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_461, 0, x_459); +lean_ctor_set(x_461, 1, x_460); +x_462 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_461, x_12, x_400); +lean_dec(x_12); +x_463 = !lean_is_exclusive(x_462); +if (x_463 == 0) +{ +return x_462; +} +else +{ +lean_object* x_464; lean_object* x_465; lean_object* x_466; +x_464 = lean_ctor_get(x_462, 0); +x_465 = lean_ctor_get(x_462, 1); +lean_inc(x_465); +lean_inc(x_464); +lean_dec(x_462); +x_466 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_466, 0, x_464); +lean_ctor_set(x_466, 1, x_465); +return x_466; +} +} +} +else +{ +lean_dec(x_399); +lean_dec(x_389); +x_402 = x_400; +goto block_454; +} +block_454: +{ +lean_object* x_403; lean_object* x_404; uint8_t x_405; lean_object* x_406; +lean_inc(x_396); +x_403 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_394, x_396); +x_404 = lean_array_push(x_403, x_2); +x_405 = 1; +x_406 = l_Lean_Meta_revert(x_1, x_404, x_405, x_12, x_402); +if (lean_obj_tag(x_406) == 0) +{ +lean_object* x_407; lean_object* x_408; lean_object* x_409; lean_object* x_410; lean_object* x_411; lean_object* x_412; uint8_t x_413; lean_object* x_414; +x_407 = lean_ctor_get(x_406, 0); +lean_inc(x_407); +x_408 = lean_ctor_get(x_406, 1); +lean_inc(x_408); +lean_dec(x_406); +x_409 = lean_ctor_get(x_407, 0); +lean_inc(x_409); +x_410 = lean_ctor_get(x_407, 1); +lean_inc(x_410); +lean_dec(x_407); +x_411 = lean_array_get_size(x_396); +x_412 = lean_box(0); +x_413 = 0; +x_414 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_413, x_410, x_411, x_412, x_12, x_408); +if (lean_obj_tag(x_414) == 0) +{ +lean_object* x_415; lean_object* x_416; lean_object* x_417; lean_object* x_418; lean_object* x_419; +x_415 = lean_ctor_get(x_414, 0); +lean_inc(x_415); +x_416 = lean_ctor_get(x_414, 1); +lean_inc(x_416); +lean_dec(x_414); +x_417 = lean_ctor_get(x_415, 0); +lean_inc(x_417); +x_418 = lean_ctor_get(x_415, 1); +lean_inc(x_418); +lean_dec(x_415); +x_419 = l_Lean_Meta_intro1(x_418, x_413, x_12, x_416); +if (lean_obj_tag(x_419) == 0) +{ +lean_object* x_420; lean_object* x_421; lean_object* x_422; lean_object* x_423; lean_object* x_424; lean_object* x_425; lean_object* x_426; lean_object* x_427; lean_object* x_428; lean_object* x_429; lean_object* x_430; lean_object* x_431; lean_object* x_432; +x_420 = lean_ctor_get(x_419, 0); +lean_inc(x_420); +x_421 = lean_ctor_get(x_419, 1); +lean_inc(x_421); +lean_dec(x_419); +x_422 = lean_ctor_get(x_420, 0); +lean_inc(x_422); +x_423 = lean_ctor_get(x_420, 1); +lean_inc(x_423); +lean_dec(x_420); +x_424 = lean_box(0); +x_425 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_396, x_417, x_396, x_394, x_424); +lean_dec(x_396); +x_426 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_394, x_417); +lean_inc(x_422); +x_427 = l_Lean_mkFVar(x_422); +lean_inc(x_423); +x_428 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_428, 0, x_423); +x_429 = lean_box(x_401); +lean_inc(x_423); +x_430 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_430, 0, x_422); +lean_closure_set(x_430, 1, x_7); +lean_closure_set(x_430, 2, x_3); +lean_closure_set(x_430, 3, x_4); +lean_closure_set(x_430, 4, x_5); +lean_closure_set(x_430, 5, x_6); +lean_closure_set(x_430, 6, x_386); +lean_closure_set(x_430, 7, x_429); +lean_closure_set(x_430, 8, x_409); +lean_closure_set(x_430, 9, x_423); +lean_closure_set(x_430, 10, x_425); +lean_closure_set(x_430, 11, x_426); +lean_closure_set(x_430, 12, x_427); +x_431 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_431, 0, x_428); +lean_closure_set(x_431, 1, x_430); +x_432 = l_Lean_Meta_getMVarDecl(x_423, x_12, x_421); +if (lean_obj_tag(x_432) == 0) +{ +lean_object* x_433; lean_object* x_434; lean_object* x_435; lean_object* x_436; lean_object* x_437; +x_433 = lean_ctor_get(x_432, 0); +lean_inc(x_433); +x_434 = lean_ctor_get(x_432, 1); +lean_inc(x_434); +lean_dec(x_432); +x_435 = lean_ctor_get(x_433, 1); +lean_inc(x_435); +x_436 = lean_ctor_get(x_433, 4); +lean_inc(x_436); +lean_dec(x_433); +x_437 = l_Lean_Meta_withLocalContext___rarg(x_435, x_436, x_431, x_12, x_434); +lean_dec(x_12); +return x_437; +} +else +{ +uint8_t x_438; +lean_dec(x_431); +lean_dec(x_12); +x_438 = !lean_is_exclusive(x_432); +if (x_438 == 0) +{ +return x_432; +} +else +{ +lean_object* x_439; lean_object* x_440; lean_object* x_441; +x_439 = lean_ctor_get(x_432, 0); +x_440 = lean_ctor_get(x_432, 1); +lean_inc(x_440); +lean_inc(x_439); +lean_dec(x_432); +x_441 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_441, 0, x_439); +lean_ctor_set(x_441, 1, x_440); +return x_441; +} +} +} +else +{ +uint8_t x_442; +lean_dec(x_417); +lean_dec(x_409); +lean_dec(x_396); +lean_dec(x_386); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_442 = !lean_is_exclusive(x_419); +if (x_442 == 0) +{ +return x_419; +} +else +{ +lean_object* x_443; lean_object* x_444; lean_object* x_445; +x_443 = lean_ctor_get(x_419, 0); +x_444 = lean_ctor_get(x_419, 1); +lean_inc(x_444); +lean_inc(x_443); +lean_dec(x_419); +x_445 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_445, 0, x_443); +lean_ctor_set(x_445, 1, x_444); +return x_445; +} +} +} +else +{ +uint8_t x_446; +lean_dec(x_409); +lean_dec(x_396); +lean_dec(x_386); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_446 = !lean_is_exclusive(x_414); +if (x_446 == 0) +{ +return x_414; +} +else +{ +lean_object* x_447; lean_object* x_448; lean_object* x_449; +x_447 = lean_ctor_get(x_414, 0); +x_448 = lean_ctor_get(x_414, 1); +lean_inc(x_448); +lean_inc(x_447); +lean_dec(x_414); +x_449 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_449, 0, x_447); +lean_ctor_set(x_449, 1, x_448); +return x_449; +} +} +} +else +{ +uint8_t x_450; +lean_dec(x_396); +lean_dec(x_386); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_450 = !lean_is_exclusive(x_406); +if (x_450 == 0) +{ +return x_406; +} +else +{ +lean_object* x_451; lean_object* x_452; lean_object* x_453; +x_451 = lean_ctor_get(x_406, 0); +x_452 = lean_ctor_get(x_406, 1); +lean_inc(x_452); +lean_inc(x_451); +lean_dec(x_406); +x_453 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_453, 0, x_451); +lean_ctor_set(x_453, 1, x_452); +return x_453; +} +} +} +} +else +{ +uint8_t x_467; +lean_dec(x_396); +lean_dec(x_389); +lean_dec(x_386); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_467 = !lean_is_exclusive(x_398); +if (x_467 == 0) +{ +return x_398; +} +else +{ +lean_object* x_468; lean_object* x_469; lean_object* x_470; +x_468 = lean_ctor_get(x_398, 0); +x_469 = lean_ctor_get(x_398, 1); +lean_inc(x_469); +lean_inc(x_468); +lean_dec(x_398); +x_470 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_470, 0, x_468); +lean_ctor_set(x_470, 1, x_469); +return x_470; +} +} +} +else +{ +uint8_t x_471; +lean_dec(x_389); +lean_dec(x_386); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_471 = !lean_is_exclusive(x_395); +if (x_471 == 0) +{ +return x_395; +} +else +{ +lean_object* x_472; lean_object* x_473; lean_object* x_474; +x_472 = lean_ctor_get(x_395, 0); +x_473 = lean_ctor_get(x_395, 1); +lean_inc(x_473); +lean_inc(x_472); +lean_dec(x_395); +x_474 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_474, 0, x_472); +lean_ctor_set(x_474, 1, x_473); +return x_474; +} +} +} +else +{ +uint8_t x_475; +lean_dec(x_386); +lean_dec(x_12); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_475 = !lean_is_exclusive(x_387); +if (x_475 == 0) +{ +return x_387; +} +else +{ +lean_object* x_476; lean_object* x_477; lean_object* x_478; +x_476 = lean_ctor_get(x_387, 0); +x_477 = lean_ctor_get(x_387, 1); +lean_inc(x_477); +lean_inc(x_476); +lean_dec(x_387); +x_478 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_478, 0, x_476); +lean_ctor_set(x_478, 1, x_477); +return x_478; +} +} +} +case 5: +{ +lean_object* x_479; lean_object* x_480; lean_object* x_481; lean_object* x_482; lean_object* x_483; +x_479 = lean_ctor_get(x_9, 0); +lean_inc(x_479); +x_480 = lean_ctor_get(x_9, 1); +lean_inc(x_480); +lean_dec(x_9); +x_481 = lean_array_set(x_10, x_11, x_480); +x_482 = lean_unsigned_to_nat(1u); +x_483 = lean_nat_sub(x_11, x_482); +lean_dec(x_11); +x_9 = x_479; +x_10 = x_481; +x_11 = x_483; +goto _start; +} +case 6: +{ +lean_object* x_485; lean_object* x_486; +lean_dec(x_11); +lean_dec(x_9); +x_485 = lean_ctor_get(x_6, 5); +lean_inc(x_485); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_486 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_485, x_12, x_13); +if (lean_obj_tag(x_486) == 0) +{ +lean_object* x_487; lean_object* x_488; lean_object* x_489; lean_object* x_490; lean_object* x_491; lean_object* x_492; lean_object* x_493; lean_object* x_494; +x_487 = lean_ctor_get(x_486, 1); +lean_inc(x_487); +lean_dec(x_486); +x_488 = lean_ctor_get(x_487, 1); +lean_inc(x_488); +x_489 = lean_ctor_get(x_6, 6); +lean_inc(x_489); +x_490 = l_List_redLength___main___rarg(x_489); +x_491 = lean_mk_empty_array_with_capacity(x_490); +lean_dec(x_490); +lean_inc(x_489); +x_492 = l_List_toArrayAux___main___rarg(x_489, x_491); +x_493 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_488); +lean_inc(x_5); +lean_inc(x_1); +x_494 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_488, x_489, x_493, x_492, x_12, x_487); +lean_dec(x_489); +lean_dec(x_10); +if (lean_obj_tag(x_494) == 0) +{ +lean_object* x_495; lean_object* x_496; lean_object* x_497; +x_495 = lean_ctor_get(x_494, 0); +lean_inc(x_495); +x_496 = lean_ctor_get(x_494, 1); +lean_inc(x_496); +lean_dec(x_494); +lean_inc(x_1); +x_497 = l_Lean_Meta_getMVarType(x_1, x_12, x_496); +if (lean_obj_tag(x_497) == 0) +{ +lean_object* x_498; lean_object* x_499; uint8_t x_500; lean_object* x_501; +x_498 = lean_ctor_get(x_497, 0); +lean_inc(x_498); +x_499 = lean_ctor_get(x_497, 1); +lean_inc(x_499); +lean_dec(x_497); +x_500 = lean_ctor_get_uint8(x_6, sizeof(void*)*8); +if (x_500 == 0) +{ +lean_object* x_554; uint8_t x_555; +x_554 = l_Lean_MetavarContext_exprDependsOn(x_488, x_498, x_2); +x_555 = lean_unbox(x_554); +lean_dec(x_554); +if (x_555 == 0) +{ +x_501 = x_499; +goto block_553; +} +else +{ +lean_object* x_556; lean_object* x_557; lean_object* x_558; lean_object* x_559; lean_object* x_560; lean_object* x_561; uint8_t x_562; +lean_dec(x_495); +lean_dec(x_485); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_556 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_556, 0, x_3); +x_557 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_558 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_558, 0, x_557); +lean_ctor_set(x_558, 1, x_556); +x_559 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_560 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_560, 0, x_558); +lean_ctor_set(x_560, 1, x_559); +x_561 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_560, x_12, x_499); +lean_dec(x_12); +x_562 = !lean_is_exclusive(x_561); +if (x_562 == 0) +{ +return x_561; +} +else +{ +lean_object* x_563; lean_object* x_564; lean_object* x_565; +x_563 = lean_ctor_get(x_561, 0); +x_564 = lean_ctor_get(x_561, 1); +lean_inc(x_564); +lean_inc(x_563); +lean_dec(x_561); +x_565 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_565, 0, x_563); +lean_ctor_set(x_565, 1, x_564); +return x_565; +} +} +} +else +{ +lean_dec(x_498); +lean_dec(x_488); +x_501 = x_499; +goto block_553; +} +block_553: +{ +lean_object* x_502; lean_object* x_503; uint8_t x_504; lean_object* x_505; +lean_inc(x_495); +x_502 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_493, x_495); +x_503 = lean_array_push(x_502, x_2); +x_504 = 1; +x_505 = l_Lean_Meta_revert(x_1, x_503, x_504, x_12, x_501); +if (lean_obj_tag(x_505) == 0) +{ +lean_object* x_506; lean_object* x_507; lean_object* x_508; lean_object* x_509; lean_object* x_510; lean_object* x_511; uint8_t x_512; lean_object* x_513; +x_506 = lean_ctor_get(x_505, 0); +lean_inc(x_506); +x_507 = lean_ctor_get(x_505, 1); +lean_inc(x_507); +lean_dec(x_505); +x_508 = lean_ctor_get(x_506, 0); +lean_inc(x_508); +x_509 = lean_ctor_get(x_506, 1); +lean_inc(x_509); +lean_dec(x_506); +x_510 = lean_array_get_size(x_495); +x_511 = lean_box(0); +x_512 = 0; +x_513 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_512, x_509, x_510, x_511, x_12, x_507); +if (lean_obj_tag(x_513) == 0) +{ +lean_object* x_514; lean_object* x_515; lean_object* x_516; lean_object* x_517; lean_object* x_518; +x_514 = lean_ctor_get(x_513, 0); +lean_inc(x_514); +x_515 = lean_ctor_get(x_513, 1); +lean_inc(x_515); +lean_dec(x_513); +x_516 = lean_ctor_get(x_514, 0); +lean_inc(x_516); +x_517 = lean_ctor_get(x_514, 1); +lean_inc(x_517); +lean_dec(x_514); +x_518 = l_Lean_Meta_intro1(x_517, x_512, x_12, x_515); +if (lean_obj_tag(x_518) == 0) +{ +lean_object* x_519; lean_object* x_520; lean_object* x_521; lean_object* x_522; lean_object* x_523; lean_object* x_524; lean_object* x_525; lean_object* x_526; lean_object* x_527; lean_object* x_528; lean_object* x_529; lean_object* x_530; lean_object* x_531; +x_519 = lean_ctor_get(x_518, 0); +lean_inc(x_519); +x_520 = lean_ctor_get(x_518, 1); +lean_inc(x_520); +lean_dec(x_518); +x_521 = lean_ctor_get(x_519, 0); +lean_inc(x_521); +x_522 = lean_ctor_get(x_519, 1); +lean_inc(x_522); +lean_dec(x_519); +x_523 = lean_box(0); +x_524 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_495, x_516, x_495, x_493, x_523); +lean_dec(x_495); +x_525 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_493, x_516); +lean_inc(x_521); +x_526 = l_Lean_mkFVar(x_521); +lean_inc(x_522); +x_527 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_527, 0, x_522); +x_528 = lean_box(x_500); +lean_inc(x_522); +x_529 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_529, 0, x_521); +lean_closure_set(x_529, 1, x_7); +lean_closure_set(x_529, 2, x_3); +lean_closure_set(x_529, 3, x_4); +lean_closure_set(x_529, 4, x_5); +lean_closure_set(x_529, 5, x_6); +lean_closure_set(x_529, 6, x_485); +lean_closure_set(x_529, 7, x_528); +lean_closure_set(x_529, 8, x_508); +lean_closure_set(x_529, 9, x_522); +lean_closure_set(x_529, 10, x_524); +lean_closure_set(x_529, 11, x_525); +lean_closure_set(x_529, 12, x_526); +x_530 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_530, 0, x_527); +lean_closure_set(x_530, 1, x_529); +x_531 = l_Lean_Meta_getMVarDecl(x_522, x_12, x_520); +if (lean_obj_tag(x_531) == 0) +{ +lean_object* x_532; lean_object* x_533; lean_object* x_534; lean_object* x_535; lean_object* x_536; +x_532 = lean_ctor_get(x_531, 0); +lean_inc(x_532); +x_533 = lean_ctor_get(x_531, 1); +lean_inc(x_533); +lean_dec(x_531); +x_534 = lean_ctor_get(x_532, 1); +lean_inc(x_534); +x_535 = lean_ctor_get(x_532, 4); +lean_inc(x_535); +lean_dec(x_532); +x_536 = l_Lean_Meta_withLocalContext___rarg(x_534, x_535, x_530, x_12, x_533); +lean_dec(x_12); +return x_536; +} +else +{ +uint8_t x_537; +lean_dec(x_530); +lean_dec(x_12); +x_537 = !lean_is_exclusive(x_531); +if (x_537 == 0) +{ +return x_531; +} +else +{ +lean_object* x_538; lean_object* x_539; lean_object* x_540; +x_538 = lean_ctor_get(x_531, 0); +x_539 = lean_ctor_get(x_531, 1); +lean_inc(x_539); +lean_inc(x_538); +lean_dec(x_531); +x_540 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_540, 0, x_538); +lean_ctor_set(x_540, 1, x_539); +return x_540; +} +} +} +else +{ +uint8_t x_541; +lean_dec(x_516); +lean_dec(x_508); +lean_dec(x_495); +lean_dec(x_485); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_541 = !lean_is_exclusive(x_518); +if (x_541 == 0) +{ +return x_518; +} +else +{ +lean_object* x_542; lean_object* x_543; lean_object* x_544; +x_542 = lean_ctor_get(x_518, 0); +x_543 = lean_ctor_get(x_518, 1); +lean_inc(x_543); +lean_inc(x_542); +lean_dec(x_518); +x_544 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_544, 0, x_542); +lean_ctor_set(x_544, 1, x_543); +return x_544; +} +} +} +else +{ +uint8_t x_545; +lean_dec(x_508); +lean_dec(x_495); +lean_dec(x_485); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_545 = !lean_is_exclusive(x_513); +if (x_545 == 0) +{ +return x_513; +} +else +{ +lean_object* x_546; lean_object* x_547; lean_object* x_548; +x_546 = lean_ctor_get(x_513, 0); +x_547 = lean_ctor_get(x_513, 1); +lean_inc(x_547); +lean_inc(x_546); +lean_dec(x_513); +x_548 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_548, 0, x_546); +lean_ctor_set(x_548, 1, x_547); +return x_548; +} +} +} +else +{ +uint8_t x_549; +lean_dec(x_495); +lean_dec(x_485); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_549 = !lean_is_exclusive(x_505); +if (x_549 == 0) +{ +return x_505; +} +else +{ +lean_object* x_550; lean_object* x_551; lean_object* x_552; +x_550 = lean_ctor_get(x_505, 0); +x_551 = lean_ctor_get(x_505, 1); +lean_inc(x_551); +lean_inc(x_550); +lean_dec(x_505); +x_552 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_552, 0, x_550); +lean_ctor_set(x_552, 1, x_551); +return x_552; +} +} +} +} +else +{ +uint8_t x_566; +lean_dec(x_495); +lean_dec(x_488); +lean_dec(x_485); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_566 = !lean_is_exclusive(x_497); +if (x_566 == 0) +{ +return x_497; +} +else +{ +lean_object* x_567; lean_object* x_568; lean_object* x_569; +x_567 = lean_ctor_get(x_497, 0); +x_568 = lean_ctor_get(x_497, 1); +lean_inc(x_568); +lean_inc(x_567); +lean_dec(x_497); +x_569 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_569, 0, x_567); +lean_ctor_set(x_569, 1, x_568); +return x_569; +} +} +} +else +{ +uint8_t x_570; +lean_dec(x_488); +lean_dec(x_485); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_570 = !lean_is_exclusive(x_494); +if (x_570 == 0) +{ +return x_494; +} +else +{ +lean_object* x_571; lean_object* x_572; lean_object* x_573; +x_571 = lean_ctor_get(x_494, 0); +x_572 = lean_ctor_get(x_494, 1); +lean_inc(x_572); +lean_inc(x_571); +lean_dec(x_494); +x_573 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_573, 0, x_571); +lean_ctor_set(x_573, 1, x_572); +return x_573; +} +} +} +else +{ +uint8_t x_574; +lean_dec(x_485); +lean_dec(x_12); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_574 = !lean_is_exclusive(x_486); +if (x_574 == 0) +{ +return x_486; +} +else +{ +lean_object* x_575; lean_object* x_576; lean_object* x_577; +x_575 = lean_ctor_get(x_486, 0); +x_576 = lean_ctor_get(x_486, 1); +lean_inc(x_576); +lean_inc(x_575); +lean_dec(x_486); +x_577 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_577, 0, x_575); +lean_ctor_set(x_577, 1, x_576); +return x_577; +} +} +} +case 7: +{ +lean_object* x_578; lean_object* x_579; +lean_dec(x_11); +lean_dec(x_9); +x_578 = lean_ctor_get(x_6, 5); +lean_inc(x_578); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_579 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_578, x_12, x_13); +if (lean_obj_tag(x_579) == 0) +{ +lean_object* x_580; lean_object* x_581; lean_object* x_582; lean_object* x_583; lean_object* x_584; lean_object* x_585; lean_object* x_586; lean_object* x_587; +x_580 = lean_ctor_get(x_579, 1); +lean_inc(x_580); +lean_dec(x_579); +x_581 = lean_ctor_get(x_580, 1); +lean_inc(x_581); +x_582 = lean_ctor_get(x_6, 6); +lean_inc(x_582); +x_583 = l_List_redLength___main___rarg(x_582); +x_584 = lean_mk_empty_array_with_capacity(x_583); +lean_dec(x_583); +lean_inc(x_582); +x_585 = l_List_toArrayAux___main___rarg(x_582, x_584); +x_586 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_581); +lean_inc(x_5); +lean_inc(x_1); +x_587 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_581, x_582, x_586, x_585, x_12, x_580); +lean_dec(x_582); +lean_dec(x_10); +if (lean_obj_tag(x_587) == 0) +{ +lean_object* x_588; lean_object* x_589; lean_object* x_590; +x_588 = lean_ctor_get(x_587, 0); +lean_inc(x_588); +x_589 = lean_ctor_get(x_587, 1); +lean_inc(x_589); +lean_dec(x_587); +lean_inc(x_1); +x_590 = l_Lean_Meta_getMVarType(x_1, x_12, x_589); +if (lean_obj_tag(x_590) == 0) +{ +lean_object* x_591; lean_object* x_592; uint8_t x_593; lean_object* x_594; +x_591 = lean_ctor_get(x_590, 0); +lean_inc(x_591); +x_592 = lean_ctor_get(x_590, 1); +lean_inc(x_592); +lean_dec(x_590); +x_593 = lean_ctor_get_uint8(x_6, sizeof(void*)*8); +if (x_593 == 0) +{ +lean_object* x_647; uint8_t x_648; +x_647 = l_Lean_MetavarContext_exprDependsOn(x_581, x_591, x_2); +x_648 = lean_unbox(x_647); +lean_dec(x_647); +if (x_648 == 0) +{ +x_594 = x_592; +goto block_646; +} +else +{ +lean_object* x_649; lean_object* x_650; lean_object* x_651; lean_object* x_652; lean_object* x_653; lean_object* x_654; uint8_t x_655; +lean_dec(x_588); +lean_dec(x_578); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_649 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_649, 0, x_3); +x_650 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_651 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_651, 0, x_650); +lean_ctor_set(x_651, 1, x_649); +x_652 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_653 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_653, 0, x_651); +lean_ctor_set(x_653, 1, x_652); +x_654 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_653, x_12, x_592); +lean_dec(x_12); +x_655 = !lean_is_exclusive(x_654); +if (x_655 == 0) +{ +return x_654; +} +else +{ +lean_object* x_656; lean_object* x_657; lean_object* x_658; +x_656 = lean_ctor_get(x_654, 0); +x_657 = lean_ctor_get(x_654, 1); +lean_inc(x_657); +lean_inc(x_656); +lean_dec(x_654); +x_658 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_658, 0, x_656); +lean_ctor_set(x_658, 1, x_657); +return x_658; +} +} +} +else +{ +lean_dec(x_591); +lean_dec(x_581); +x_594 = x_592; +goto block_646; +} +block_646: +{ +lean_object* x_595; lean_object* x_596; uint8_t x_597; lean_object* x_598; +lean_inc(x_588); +x_595 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_586, x_588); +x_596 = lean_array_push(x_595, x_2); +x_597 = 1; +x_598 = l_Lean_Meta_revert(x_1, x_596, x_597, x_12, x_594); +if (lean_obj_tag(x_598) == 0) +{ +lean_object* x_599; lean_object* x_600; lean_object* x_601; lean_object* x_602; lean_object* x_603; lean_object* x_604; uint8_t x_605; lean_object* x_606; +x_599 = lean_ctor_get(x_598, 0); +lean_inc(x_599); +x_600 = lean_ctor_get(x_598, 1); +lean_inc(x_600); +lean_dec(x_598); +x_601 = lean_ctor_get(x_599, 0); +lean_inc(x_601); +x_602 = lean_ctor_get(x_599, 1); +lean_inc(x_602); +lean_dec(x_599); +x_603 = lean_array_get_size(x_588); +x_604 = lean_box(0); +x_605 = 0; +x_606 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_605, x_602, x_603, x_604, x_12, x_600); +if (lean_obj_tag(x_606) == 0) +{ +lean_object* x_607; lean_object* x_608; lean_object* x_609; lean_object* x_610; lean_object* x_611; +x_607 = lean_ctor_get(x_606, 0); +lean_inc(x_607); +x_608 = lean_ctor_get(x_606, 1); +lean_inc(x_608); +lean_dec(x_606); +x_609 = lean_ctor_get(x_607, 0); +lean_inc(x_609); +x_610 = lean_ctor_get(x_607, 1); +lean_inc(x_610); +lean_dec(x_607); +x_611 = l_Lean_Meta_intro1(x_610, x_605, x_12, x_608); +if (lean_obj_tag(x_611) == 0) +{ +lean_object* x_612; lean_object* x_613; lean_object* x_614; lean_object* x_615; lean_object* x_616; lean_object* x_617; lean_object* x_618; lean_object* x_619; lean_object* x_620; lean_object* x_621; lean_object* x_622; lean_object* x_623; lean_object* x_624; +x_612 = lean_ctor_get(x_611, 0); +lean_inc(x_612); +x_613 = lean_ctor_get(x_611, 1); +lean_inc(x_613); +lean_dec(x_611); +x_614 = lean_ctor_get(x_612, 0); +lean_inc(x_614); +x_615 = lean_ctor_get(x_612, 1); +lean_inc(x_615); +lean_dec(x_612); +x_616 = lean_box(0); +x_617 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_588, x_609, x_588, x_586, x_616); +lean_dec(x_588); +x_618 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_586, x_609); +lean_inc(x_614); +x_619 = l_Lean_mkFVar(x_614); +lean_inc(x_615); +x_620 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_620, 0, x_615); +x_621 = lean_box(x_593); +lean_inc(x_615); +x_622 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_622, 0, x_614); +lean_closure_set(x_622, 1, x_7); +lean_closure_set(x_622, 2, x_3); +lean_closure_set(x_622, 3, x_4); +lean_closure_set(x_622, 4, x_5); +lean_closure_set(x_622, 5, x_6); +lean_closure_set(x_622, 6, x_578); +lean_closure_set(x_622, 7, x_621); +lean_closure_set(x_622, 8, x_601); +lean_closure_set(x_622, 9, x_615); +lean_closure_set(x_622, 10, x_617); +lean_closure_set(x_622, 11, x_618); +lean_closure_set(x_622, 12, x_619); +x_623 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_623, 0, x_620); +lean_closure_set(x_623, 1, x_622); +x_624 = l_Lean_Meta_getMVarDecl(x_615, x_12, x_613); +if (lean_obj_tag(x_624) == 0) +{ +lean_object* x_625; lean_object* x_626; lean_object* x_627; lean_object* x_628; lean_object* x_629; +x_625 = lean_ctor_get(x_624, 0); +lean_inc(x_625); +x_626 = lean_ctor_get(x_624, 1); +lean_inc(x_626); +lean_dec(x_624); +x_627 = lean_ctor_get(x_625, 1); +lean_inc(x_627); +x_628 = lean_ctor_get(x_625, 4); +lean_inc(x_628); +lean_dec(x_625); +x_629 = l_Lean_Meta_withLocalContext___rarg(x_627, x_628, x_623, x_12, x_626); +lean_dec(x_12); +return x_629; +} +else +{ +uint8_t x_630; +lean_dec(x_623); +lean_dec(x_12); +x_630 = !lean_is_exclusive(x_624); +if (x_630 == 0) +{ +return x_624; +} +else +{ +lean_object* x_631; lean_object* x_632; lean_object* x_633; +x_631 = lean_ctor_get(x_624, 0); +x_632 = lean_ctor_get(x_624, 1); +lean_inc(x_632); +lean_inc(x_631); +lean_dec(x_624); +x_633 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_633, 0, x_631); +lean_ctor_set(x_633, 1, x_632); +return x_633; +} +} +} +else +{ +uint8_t x_634; +lean_dec(x_609); +lean_dec(x_601); +lean_dec(x_588); +lean_dec(x_578); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_634 = !lean_is_exclusive(x_611); +if (x_634 == 0) +{ +return x_611; +} +else +{ +lean_object* x_635; lean_object* x_636; lean_object* x_637; +x_635 = lean_ctor_get(x_611, 0); +x_636 = lean_ctor_get(x_611, 1); +lean_inc(x_636); +lean_inc(x_635); +lean_dec(x_611); +x_637 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_637, 0, x_635); +lean_ctor_set(x_637, 1, x_636); +return x_637; +} +} +} +else +{ +uint8_t x_638; +lean_dec(x_601); +lean_dec(x_588); +lean_dec(x_578); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_638 = !lean_is_exclusive(x_606); +if (x_638 == 0) +{ +return x_606; +} +else +{ +lean_object* x_639; lean_object* x_640; lean_object* x_641; +x_639 = lean_ctor_get(x_606, 0); +x_640 = lean_ctor_get(x_606, 1); +lean_inc(x_640); +lean_inc(x_639); +lean_dec(x_606); +x_641 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_641, 0, x_639); +lean_ctor_set(x_641, 1, x_640); +return x_641; +} +} +} +else +{ +uint8_t x_642; +lean_dec(x_588); +lean_dec(x_578); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_642 = !lean_is_exclusive(x_598); +if (x_642 == 0) +{ +return x_598; +} +else +{ +lean_object* x_643; lean_object* x_644; lean_object* x_645; +x_643 = lean_ctor_get(x_598, 0); +x_644 = lean_ctor_get(x_598, 1); +lean_inc(x_644); +lean_inc(x_643); +lean_dec(x_598); +x_645 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_645, 0, x_643); +lean_ctor_set(x_645, 1, x_644); +return x_645; +} +} +} +} +else +{ +uint8_t x_659; +lean_dec(x_588); +lean_dec(x_581); +lean_dec(x_578); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_659 = !lean_is_exclusive(x_590); +if (x_659 == 0) +{ +return x_590; +} +else +{ +lean_object* x_660; lean_object* x_661; lean_object* x_662; +x_660 = lean_ctor_get(x_590, 0); +x_661 = lean_ctor_get(x_590, 1); +lean_inc(x_661); +lean_inc(x_660); +lean_dec(x_590); +x_662 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_662, 0, x_660); +lean_ctor_set(x_662, 1, x_661); +return x_662; +} +} +} +else +{ +uint8_t x_663; +lean_dec(x_581); +lean_dec(x_578); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_663 = !lean_is_exclusive(x_587); +if (x_663 == 0) +{ +return x_587; +} +else +{ +lean_object* x_664; lean_object* x_665; lean_object* x_666; +x_664 = lean_ctor_get(x_587, 0); +x_665 = lean_ctor_get(x_587, 1); +lean_inc(x_665); +lean_inc(x_664); +lean_dec(x_587); +x_666 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_666, 0, x_664); +lean_ctor_set(x_666, 1, x_665); +return x_666; +} +} +} +else +{ +uint8_t x_667; +lean_dec(x_578); +lean_dec(x_12); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_667 = !lean_is_exclusive(x_579); +if (x_667 == 0) +{ +return x_579; +} +else +{ +lean_object* x_668; lean_object* x_669; lean_object* x_670; +x_668 = lean_ctor_get(x_579, 0); +x_669 = lean_ctor_get(x_579, 1); +lean_inc(x_669); +lean_inc(x_668); +lean_dec(x_579); +x_670 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_670, 0, x_668); +lean_ctor_set(x_670, 1, x_669); +return x_670; +} +} +} +case 8: +{ +lean_object* x_671; lean_object* x_672; +lean_dec(x_11); +lean_dec(x_9); +x_671 = lean_ctor_get(x_6, 5); +lean_inc(x_671); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_672 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_671, x_12, x_13); +if (lean_obj_tag(x_672) == 0) +{ +lean_object* x_673; lean_object* x_674; lean_object* x_675; lean_object* x_676; lean_object* x_677; lean_object* x_678; lean_object* x_679; lean_object* x_680; +x_673 = lean_ctor_get(x_672, 1); +lean_inc(x_673); +lean_dec(x_672); +x_674 = lean_ctor_get(x_673, 1); +lean_inc(x_674); +x_675 = lean_ctor_get(x_6, 6); +lean_inc(x_675); +x_676 = l_List_redLength___main___rarg(x_675); +x_677 = lean_mk_empty_array_with_capacity(x_676); +lean_dec(x_676); +lean_inc(x_675); +x_678 = l_List_toArrayAux___main___rarg(x_675, x_677); +x_679 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_674); +lean_inc(x_5); +lean_inc(x_1); +x_680 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_674, x_675, x_679, x_678, x_12, x_673); +lean_dec(x_675); +lean_dec(x_10); +if (lean_obj_tag(x_680) == 0) +{ +lean_object* x_681; lean_object* x_682; lean_object* x_683; +x_681 = lean_ctor_get(x_680, 0); +lean_inc(x_681); +x_682 = lean_ctor_get(x_680, 1); +lean_inc(x_682); +lean_dec(x_680); +lean_inc(x_1); +x_683 = l_Lean_Meta_getMVarType(x_1, x_12, x_682); +if (lean_obj_tag(x_683) == 0) +{ +lean_object* x_684; lean_object* x_685; uint8_t x_686; lean_object* x_687; +x_684 = lean_ctor_get(x_683, 0); +lean_inc(x_684); +x_685 = lean_ctor_get(x_683, 1); +lean_inc(x_685); +lean_dec(x_683); +x_686 = lean_ctor_get_uint8(x_6, sizeof(void*)*8); +if (x_686 == 0) +{ +lean_object* x_740; uint8_t x_741; +x_740 = l_Lean_MetavarContext_exprDependsOn(x_674, x_684, x_2); +x_741 = lean_unbox(x_740); +lean_dec(x_740); +if (x_741 == 0) +{ +x_687 = x_685; +goto block_739; +} +else +{ +lean_object* x_742; lean_object* x_743; lean_object* x_744; lean_object* x_745; lean_object* x_746; lean_object* x_747; uint8_t x_748; +lean_dec(x_681); +lean_dec(x_671); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_742 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_742, 0, x_3); +x_743 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_744 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_744, 0, x_743); +lean_ctor_set(x_744, 1, x_742); +x_745 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_746 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_746, 0, x_744); +lean_ctor_set(x_746, 1, x_745); +x_747 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_746, x_12, x_685); +lean_dec(x_12); +x_748 = !lean_is_exclusive(x_747); +if (x_748 == 0) +{ +return x_747; +} +else +{ +lean_object* x_749; lean_object* x_750; lean_object* x_751; +x_749 = lean_ctor_get(x_747, 0); +x_750 = lean_ctor_get(x_747, 1); +lean_inc(x_750); +lean_inc(x_749); +lean_dec(x_747); +x_751 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_751, 0, x_749); +lean_ctor_set(x_751, 1, x_750); +return x_751; +} +} +} +else +{ +lean_dec(x_684); +lean_dec(x_674); +x_687 = x_685; +goto block_739; +} +block_739: +{ +lean_object* x_688; lean_object* x_689; uint8_t x_690; lean_object* x_691; +lean_inc(x_681); +x_688 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_679, x_681); +x_689 = lean_array_push(x_688, x_2); +x_690 = 1; +x_691 = l_Lean_Meta_revert(x_1, x_689, x_690, x_12, x_687); +if (lean_obj_tag(x_691) == 0) +{ +lean_object* x_692; lean_object* x_693; lean_object* x_694; lean_object* x_695; lean_object* x_696; lean_object* x_697; uint8_t x_698; lean_object* x_699; +x_692 = lean_ctor_get(x_691, 0); +lean_inc(x_692); +x_693 = lean_ctor_get(x_691, 1); +lean_inc(x_693); +lean_dec(x_691); +x_694 = lean_ctor_get(x_692, 0); +lean_inc(x_694); +x_695 = lean_ctor_get(x_692, 1); +lean_inc(x_695); +lean_dec(x_692); +x_696 = lean_array_get_size(x_681); +x_697 = lean_box(0); +x_698 = 0; +x_699 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_698, x_695, x_696, x_697, x_12, x_693); +if (lean_obj_tag(x_699) == 0) +{ +lean_object* x_700; lean_object* x_701; lean_object* x_702; lean_object* x_703; lean_object* x_704; +x_700 = lean_ctor_get(x_699, 0); +lean_inc(x_700); +x_701 = lean_ctor_get(x_699, 1); +lean_inc(x_701); +lean_dec(x_699); +x_702 = lean_ctor_get(x_700, 0); +lean_inc(x_702); +x_703 = lean_ctor_get(x_700, 1); +lean_inc(x_703); +lean_dec(x_700); +x_704 = l_Lean_Meta_intro1(x_703, x_698, x_12, x_701); +if (lean_obj_tag(x_704) == 0) +{ +lean_object* x_705; lean_object* x_706; lean_object* x_707; lean_object* x_708; lean_object* x_709; lean_object* x_710; lean_object* x_711; lean_object* x_712; lean_object* x_713; lean_object* x_714; lean_object* x_715; lean_object* x_716; lean_object* x_717; +x_705 = lean_ctor_get(x_704, 0); +lean_inc(x_705); +x_706 = lean_ctor_get(x_704, 1); +lean_inc(x_706); +lean_dec(x_704); +x_707 = lean_ctor_get(x_705, 0); +lean_inc(x_707); +x_708 = lean_ctor_get(x_705, 1); +lean_inc(x_708); +lean_dec(x_705); +x_709 = lean_box(0); +x_710 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_681, x_702, x_681, x_679, x_709); +lean_dec(x_681); +x_711 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_679, x_702); +lean_inc(x_707); +x_712 = l_Lean_mkFVar(x_707); +lean_inc(x_708); +x_713 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_713, 0, x_708); +x_714 = lean_box(x_686); +lean_inc(x_708); +x_715 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_715, 0, x_707); +lean_closure_set(x_715, 1, x_7); +lean_closure_set(x_715, 2, x_3); +lean_closure_set(x_715, 3, x_4); +lean_closure_set(x_715, 4, x_5); +lean_closure_set(x_715, 5, x_6); +lean_closure_set(x_715, 6, x_671); +lean_closure_set(x_715, 7, x_714); +lean_closure_set(x_715, 8, x_694); +lean_closure_set(x_715, 9, x_708); +lean_closure_set(x_715, 10, x_710); +lean_closure_set(x_715, 11, x_711); +lean_closure_set(x_715, 12, x_712); +x_716 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_716, 0, x_713); +lean_closure_set(x_716, 1, x_715); +x_717 = l_Lean_Meta_getMVarDecl(x_708, x_12, x_706); +if (lean_obj_tag(x_717) == 0) +{ +lean_object* x_718; lean_object* x_719; lean_object* x_720; lean_object* x_721; lean_object* x_722; +x_718 = lean_ctor_get(x_717, 0); +lean_inc(x_718); +x_719 = lean_ctor_get(x_717, 1); +lean_inc(x_719); +lean_dec(x_717); +x_720 = lean_ctor_get(x_718, 1); +lean_inc(x_720); +x_721 = lean_ctor_get(x_718, 4); +lean_inc(x_721); +lean_dec(x_718); +x_722 = l_Lean_Meta_withLocalContext___rarg(x_720, x_721, x_716, x_12, x_719); +lean_dec(x_12); +return x_722; +} +else +{ +uint8_t x_723; +lean_dec(x_716); +lean_dec(x_12); +x_723 = !lean_is_exclusive(x_717); +if (x_723 == 0) +{ +return x_717; +} +else +{ +lean_object* x_724; lean_object* x_725; lean_object* x_726; +x_724 = lean_ctor_get(x_717, 0); +x_725 = lean_ctor_get(x_717, 1); +lean_inc(x_725); +lean_inc(x_724); +lean_dec(x_717); +x_726 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_726, 0, x_724); +lean_ctor_set(x_726, 1, x_725); +return x_726; +} +} +} +else +{ +uint8_t x_727; +lean_dec(x_702); +lean_dec(x_694); +lean_dec(x_681); +lean_dec(x_671); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_727 = !lean_is_exclusive(x_704); +if (x_727 == 0) +{ +return x_704; +} +else +{ +lean_object* x_728; lean_object* x_729; lean_object* x_730; +x_728 = lean_ctor_get(x_704, 0); +x_729 = lean_ctor_get(x_704, 1); +lean_inc(x_729); +lean_inc(x_728); +lean_dec(x_704); +x_730 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_730, 0, x_728); +lean_ctor_set(x_730, 1, x_729); +return x_730; +} +} +} +else +{ +uint8_t x_731; +lean_dec(x_694); +lean_dec(x_681); +lean_dec(x_671); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_731 = !lean_is_exclusive(x_699); +if (x_731 == 0) +{ +return x_699; +} +else +{ +lean_object* x_732; lean_object* x_733; lean_object* x_734; +x_732 = lean_ctor_get(x_699, 0); +x_733 = lean_ctor_get(x_699, 1); +lean_inc(x_733); +lean_inc(x_732); +lean_dec(x_699); +x_734 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_734, 0, x_732); +lean_ctor_set(x_734, 1, x_733); +return x_734; +} +} +} +else +{ +uint8_t x_735; +lean_dec(x_681); +lean_dec(x_671); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_735 = !lean_is_exclusive(x_691); +if (x_735 == 0) +{ +return x_691; +} +else +{ +lean_object* x_736; lean_object* x_737; lean_object* x_738; +x_736 = lean_ctor_get(x_691, 0); +x_737 = lean_ctor_get(x_691, 1); +lean_inc(x_737); +lean_inc(x_736); +lean_dec(x_691); +x_738 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_738, 0, x_736); +lean_ctor_set(x_738, 1, x_737); +return x_738; +} +} +} +} +else +{ +uint8_t x_752; +lean_dec(x_681); +lean_dec(x_674); +lean_dec(x_671); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_752 = !lean_is_exclusive(x_683); +if (x_752 == 0) +{ +return x_683; +} +else +{ +lean_object* x_753; lean_object* x_754; lean_object* x_755; +x_753 = lean_ctor_get(x_683, 0); +x_754 = lean_ctor_get(x_683, 1); +lean_inc(x_754); +lean_inc(x_753); +lean_dec(x_683); +x_755 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_755, 0, x_753); +lean_ctor_set(x_755, 1, x_754); +return x_755; +} +} +} +else +{ +uint8_t x_756; +lean_dec(x_674); +lean_dec(x_671); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_756 = !lean_is_exclusive(x_680); +if (x_756 == 0) +{ +return x_680; +} +else +{ +lean_object* x_757; lean_object* x_758; lean_object* x_759; +x_757 = lean_ctor_get(x_680, 0); +x_758 = lean_ctor_get(x_680, 1); +lean_inc(x_758); +lean_inc(x_757); +lean_dec(x_680); +x_759 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_759, 0, x_757); +lean_ctor_set(x_759, 1, x_758); +return x_759; +} +} +} +else +{ +uint8_t x_760; +lean_dec(x_671); +lean_dec(x_12); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_760 = !lean_is_exclusive(x_672); +if (x_760 == 0) +{ +return x_672; +} +else +{ +lean_object* x_761; lean_object* x_762; lean_object* x_763; +x_761 = lean_ctor_get(x_672, 0); +x_762 = lean_ctor_get(x_672, 1); +lean_inc(x_762); +lean_inc(x_761); +lean_dec(x_672); +x_763 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_763, 0, x_761); +lean_ctor_set(x_763, 1, x_762); +return x_763; +} +} +} +case 9: +{ +lean_object* x_764; lean_object* x_765; +lean_dec(x_11); +lean_dec(x_9); +x_764 = lean_ctor_get(x_6, 5); +lean_inc(x_764); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_765 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_764, x_12, x_13); +if (lean_obj_tag(x_765) == 0) +{ +lean_object* x_766; lean_object* x_767; lean_object* x_768; lean_object* x_769; lean_object* x_770; lean_object* x_771; lean_object* x_772; lean_object* x_773; +x_766 = lean_ctor_get(x_765, 1); +lean_inc(x_766); +lean_dec(x_765); +x_767 = lean_ctor_get(x_766, 1); +lean_inc(x_767); +x_768 = lean_ctor_get(x_6, 6); +lean_inc(x_768); +x_769 = l_List_redLength___main___rarg(x_768); +x_770 = lean_mk_empty_array_with_capacity(x_769); +lean_dec(x_769); +lean_inc(x_768); +x_771 = l_List_toArrayAux___main___rarg(x_768, x_770); +x_772 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_767); +lean_inc(x_5); +lean_inc(x_1); +x_773 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_767, x_768, x_772, x_771, x_12, x_766); +lean_dec(x_768); +lean_dec(x_10); +if (lean_obj_tag(x_773) == 0) +{ +lean_object* x_774; lean_object* x_775; lean_object* x_776; +x_774 = lean_ctor_get(x_773, 0); +lean_inc(x_774); +x_775 = lean_ctor_get(x_773, 1); +lean_inc(x_775); +lean_dec(x_773); +lean_inc(x_1); +x_776 = l_Lean_Meta_getMVarType(x_1, x_12, x_775); +if (lean_obj_tag(x_776) == 0) +{ +lean_object* x_777; lean_object* x_778; uint8_t x_779; lean_object* x_780; +x_777 = lean_ctor_get(x_776, 0); +lean_inc(x_777); +x_778 = lean_ctor_get(x_776, 1); +lean_inc(x_778); +lean_dec(x_776); +x_779 = lean_ctor_get_uint8(x_6, sizeof(void*)*8); +if (x_779 == 0) +{ +lean_object* x_833; uint8_t x_834; +x_833 = l_Lean_MetavarContext_exprDependsOn(x_767, x_777, x_2); +x_834 = lean_unbox(x_833); +lean_dec(x_833); +if (x_834 == 0) +{ +x_780 = x_778; +goto block_832; +} +else +{ +lean_object* x_835; lean_object* x_836; lean_object* x_837; lean_object* x_838; lean_object* x_839; lean_object* x_840; uint8_t x_841; +lean_dec(x_774); +lean_dec(x_764); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_835 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_835, 0, x_3); +x_836 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_837 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_837, 0, x_836); +lean_ctor_set(x_837, 1, x_835); +x_838 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_839 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_839, 0, x_837); +lean_ctor_set(x_839, 1, x_838); +x_840 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_839, x_12, x_778); +lean_dec(x_12); +x_841 = !lean_is_exclusive(x_840); +if (x_841 == 0) +{ +return x_840; +} +else +{ +lean_object* x_842; lean_object* x_843; lean_object* x_844; +x_842 = lean_ctor_get(x_840, 0); +x_843 = lean_ctor_get(x_840, 1); +lean_inc(x_843); +lean_inc(x_842); +lean_dec(x_840); +x_844 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_844, 0, x_842); +lean_ctor_set(x_844, 1, x_843); +return x_844; +} +} +} +else +{ +lean_dec(x_777); +lean_dec(x_767); +x_780 = x_778; +goto block_832; +} +block_832: +{ +lean_object* x_781; lean_object* x_782; uint8_t x_783; lean_object* x_784; +lean_inc(x_774); +x_781 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_772, x_774); +x_782 = lean_array_push(x_781, x_2); +x_783 = 1; +x_784 = l_Lean_Meta_revert(x_1, x_782, x_783, x_12, x_780); +if (lean_obj_tag(x_784) == 0) +{ +lean_object* x_785; lean_object* x_786; lean_object* x_787; lean_object* x_788; lean_object* x_789; lean_object* x_790; uint8_t x_791; lean_object* x_792; +x_785 = lean_ctor_get(x_784, 0); +lean_inc(x_785); +x_786 = lean_ctor_get(x_784, 1); +lean_inc(x_786); +lean_dec(x_784); +x_787 = lean_ctor_get(x_785, 0); +lean_inc(x_787); +x_788 = lean_ctor_get(x_785, 1); +lean_inc(x_788); +lean_dec(x_785); +x_789 = lean_array_get_size(x_774); +x_790 = lean_box(0); +x_791 = 0; +x_792 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_791, x_788, x_789, x_790, x_12, x_786); +if (lean_obj_tag(x_792) == 0) +{ +lean_object* x_793; lean_object* x_794; lean_object* x_795; lean_object* x_796; lean_object* x_797; +x_793 = lean_ctor_get(x_792, 0); +lean_inc(x_793); +x_794 = lean_ctor_get(x_792, 1); +lean_inc(x_794); +lean_dec(x_792); +x_795 = lean_ctor_get(x_793, 0); +lean_inc(x_795); +x_796 = lean_ctor_get(x_793, 1); +lean_inc(x_796); +lean_dec(x_793); +x_797 = l_Lean_Meta_intro1(x_796, x_791, x_12, x_794); +if (lean_obj_tag(x_797) == 0) +{ +lean_object* x_798; lean_object* x_799; lean_object* x_800; lean_object* x_801; lean_object* x_802; lean_object* x_803; lean_object* x_804; lean_object* x_805; lean_object* x_806; lean_object* x_807; lean_object* x_808; lean_object* x_809; lean_object* x_810; +x_798 = lean_ctor_get(x_797, 0); +lean_inc(x_798); +x_799 = lean_ctor_get(x_797, 1); +lean_inc(x_799); +lean_dec(x_797); +x_800 = lean_ctor_get(x_798, 0); +lean_inc(x_800); +x_801 = lean_ctor_get(x_798, 1); +lean_inc(x_801); +lean_dec(x_798); +x_802 = lean_box(0); +x_803 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_774, x_795, x_774, x_772, x_802); +lean_dec(x_774); +x_804 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_772, x_795); +lean_inc(x_800); +x_805 = l_Lean_mkFVar(x_800); +lean_inc(x_801); +x_806 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_806, 0, x_801); +x_807 = lean_box(x_779); +lean_inc(x_801); +x_808 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_808, 0, x_800); +lean_closure_set(x_808, 1, x_7); +lean_closure_set(x_808, 2, x_3); +lean_closure_set(x_808, 3, x_4); +lean_closure_set(x_808, 4, x_5); +lean_closure_set(x_808, 5, x_6); +lean_closure_set(x_808, 6, x_764); +lean_closure_set(x_808, 7, x_807); +lean_closure_set(x_808, 8, x_787); +lean_closure_set(x_808, 9, x_801); +lean_closure_set(x_808, 10, x_803); +lean_closure_set(x_808, 11, x_804); +lean_closure_set(x_808, 12, x_805); +x_809 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_809, 0, x_806); +lean_closure_set(x_809, 1, x_808); +x_810 = l_Lean_Meta_getMVarDecl(x_801, x_12, x_799); +if (lean_obj_tag(x_810) == 0) +{ +lean_object* x_811; lean_object* x_812; lean_object* x_813; lean_object* x_814; lean_object* x_815; +x_811 = lean_ctor_get(x_810, 0); +lean_inc(x_811); +x_812 = lean_ctor_get(x_810, 1); +lean_inc(x_812); +lean_dec(x_810); +x_813 = lean_ctor_get(x_811, 1); +lean_inc(x_813); +x_814 = lean_ctor_get(x_811, 4); +lean_inc(x_814); +lean_dec(x_811); +x_815 = l_Lean_Meta_withLocalContext___rarg(x_813, x_814, x_809, x_12, x_812); +lean_dec(x_12); +return x_815; +} +else +{ +uint8_t x_816; +lean_dec(x_809); +lean_dec(x_12); +x_816 = !lean_is_exclusive(x_810); +if (x_816 == 0) +{ +return x_810; +} +else +{ +lean_object* x_817; lean_object* x_818; lean_object* x_819; +x_817 = lean_ctor_get(x_810, 0); +x_818 = lean_ctor_get(x_810, 1); +lean_inc(x_818); +lean_inc(x_817); +lean_dec(x_810); +x_819 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_819, 0, x_817); +lean_ctor_set(x_819, 1, x_818); +return x_819; +} +} +} +else +{ +uint8_t x_820; +lean_dec(x_795); +lean_dec(x_787); +lean_dec(x_774); +lean_dec(x_764); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_820 = !lean_is_exclusive(x_797); +if (x_820 == 0) +{ +return x_797; +} +else +{ +lean_object* x_821; lean_object* x_822; lean_object* x_823; +x_821 = lean_ctor_get(x_797, 0); +x_822 = lean_ctor_get(x_797, 1); +lean_inc(x_822); +lean_inc(x_821); +lean_dec(x_797); +x_823 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_823, 0, x_821); +lean_ctor_set(x_823, 1, x_822); +return x_823; +} +} +} +else +{ +uint8_t x_824; +lean_dec(x_787); +lean_dec(x_774); +lean_dec(x_764); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_824 = !lean_is_exclusive(x_792); +if (x_824 == 0) +{ +return x_792; +} +else +{ +lean_object* x_825; lean_object* x_826; lean_object* x_827; +x_825 = lean_ctor_get(x_792, 0); +x_826 = lean_ctor_get(x_792, 1); +lean_inc(x_826); +lean_inc(x_825); +lean_dec(x_792); +x_827 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_827, 0, x_825); +lean_ctor_set(x_827, 1, x_826); +return x_827; +} +} +} +else +{ +uint8_t x_828; +lean_dec(x_774); +lean_dec(x_764); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_828 = !lean_is_exclusive(x_784); +if (x_828 == 0) +{ +return x_784; +} +else +{ +lean_object* x_829; lean_object* x_830; lean_object* x_831; +x_829 = lean_ctor_get(x_784, 0); +x_830 = lean_ctor_get(x_784, 1); +lean_inc(x_830); +lean_inc(x_829); +lean_dec(x_784); +x_831 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_831, 0, x_829); +lean_ctor_set(x_831, 1, x_830); +return x_831; +} +} +} +} +else +{ +uint8_t x_845; +lean_dec(x_774); +lean_dec(x_767); +lean_dec(x_764); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_845 = !lean_is_exclusive(x_776); +if (x_845 == 0) +{ +return x_776; +} +else +{ +lean_object* x_846; lean_object* x_847; lean_object* x_848; +x_846 = lean_ctor_get(x_776, 0); +x_847 = lean_ctor_get(x_776, 1); +lean_inc(x_847); +lean_inc(x_846); +lean_dec(x_776); +x_848 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_848, 0, x_846); +lean_ctor_set(x_848, 1, x_847); +return x_848; +} +} +} +else +{ +uint8_t x_849; +lean_dec(x_767); +lean_dec(x_764); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_849 = !lean_is_exclusive(x_773); +if (x_849 == 0) +{ +return x_773; +} +else +{ +lean_object* x_850; lean_object* x_851; lean_object* x_852; +x_850 = lean_ctor_get(x_773, 0); +x_851 = lean_ctor_get(x_773, 1); +lean_inc(x_851); +lean_inc(x_850); +lean_dec(x_773); +x_852 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_852, 0, x_850); +lean_ctor_set(x_852, 1, x_851); +return x_852; +} +} +} +else +{ +uint8_t x_853; +lean_dec(x_764); +lean_dec(x_12); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_853 = !lean_is_exclusive(x_765); +if (x_853 == 0) +{ +return x_765; +} +else +{ +lean_object* x_854; lean_object* x_855; lean_object* x_856; +x_854 = lean_ctor_get(x_765, 0); +x_855 = lean_ctor_get(x_765, 1); +lean_inc(x_855); +lean_inc(x_854); +lean_dec(x_765); +x_856 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_856, 0, x_854); +lean_ctor_set(x_856, 1, x_855); +return x_856; +} +} +} +case 10: +{ +lean_object* x_857; lean_object* x_858; +lean_dec(x_11); +lean_dec(x_9); +x_857 = lean_ctor_get(x_6, 5); +lean_inc(x_857); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_858 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_857, x_12, x_13); +if (lean_obj_tag(x_858) == 0) +{ +lean_object* x_859; lean_object* x_860; lean_object* x_861; lean_object* x_862; lean_object* x_863; lean_object* x_864; lean_object* x_865; lean_object* x_866; +x_859 = lean_ctor_get(x_858, 1); +lean_inc(x_859); +lean_dec(x_858); +x_860 = lean_ctor_get(x_859, 1); +lean_inc(x_860); +x_861 = lean_ctor_get(x_6, 6); +lean_inc(x_861); +x_862 = l_List_redLength___main___rarg(x_861); +x_863 = lean_mk_empty_array_with_capacity(x_862); +lean_dec(x_862); +lean_inc(x_861); +x_864 = l_List_toArrayAux___main___rarg(x_861, x_863); +x_865 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_860); +lean_inc(x_5); +lean_inc(x_1); +x_866 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_860, x_861, x_865, x_864, x_12, x_859); +lean_dec(x_861); +lean_dec(x_10); +if (lean_obj_tag(x_866) == 0) +{ +lean_object* x_867; lean_object* x_868; lean_object* x_869; +x_867 = lean_ctor_get(x_866, 0); +lean_inc(x_867); +x_868 = lean_ctor_get(x_866, 1); +lean_inc(x_868); +lean_dec(x_866); +lean_inc(x_1); +x_869 = l_Lean_Meta_getMVarType(x_1, x_12, x_868); +if (lean_obj_tag(x_869) == 0) +{ +lean_object* x_870; lean_object* x_871; uint8_t x_872; lean_object* x_873; +x_870 = lean_ctor_get(x_869, 0); +lean_inc(x_870); +x_871 = lean_ctor_get(x_869, 1); +lean_inc(x_871); +lean_dec(x_869); +x_872 = lean_ctor_get_uint8(x_6, sizeof(void*)*8); +if (x_872 == 0) +{ +lean_object* x_926; uint8_t x_927; +x_926 = l_Lean_MetavarContext_exprDependsOn(x_860, x_870, x_2); +x_927 = lean_unbox(x_926); +lean_dec(x_926); +if (x_927 == 0) +{ +x_873 = x_871; +goto block_925; +} +else +{ +lean_object* x_928; lean_object* x_929; lean_object* x_930; lean_object* x_931; lean_object* x_932; lean_object* x_933; uint8_t x_934; +lean_dec(x_867); +lean_dec(x_857); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_928 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_928, 0, x_3); +x_929 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_930 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_930, 0, x_929); +lean_ctor_set(x_930, 1, x_928); +x_931 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_932 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_932, 0, x_930); +lean_ctor_set(x_932, 1, x_931); +x_933 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_932, x_12, x_871); +lean_dec(x_12); +x_934 = !lean_is_exclusive(x_933); +if (x_934 == 0) +{ +return x_933; +} +else +{ +lean_object* x_935; lean_object* x_936; lean_object* x_937; +x_935 = lean_ctor_get(x_933, 0); +x_936 = lean_ctor_get(x_933, 1); +lean_inc(x_936); +lean_inc(x_935); +lean_dec(x_933); +x_937 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_937, 0, x_935); +lean_ctor_set(x_937, 1, x_936); +return x_937; +} +} +} +else +{ +lean_dec(x_870); +lean_dec(x_860); +x_873 = x_871; +goto block_925; +} +block_925: +{ +lean_object* x_874; lean_object* x_875; uint8_t x_876; lean_object* x_877; +lean_inc(x_867); +x_874 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_865, x_867); +x_875 = lean_array_push(x_874, x_2); +x_876 = 1; +x_877 = l_Lean_Meta_revert(x_1, x_875, x_876, x_12, x_873); +if (lean_obj_tag(x_877) == 0) +{ +lean_object* x_878; lean_object* x_879; lean_object* x_880; lean_object* x_881; lean_object* x_882; lean_object* x_883; uint8_t x_884; lean_object* x_885; +x_878 = lean_ctor_get(x_877, 0); +lean_inc(x_878); +x_879 = lean_ctor_get(x_877, 1); +lean_inc(x_879); +lean_dec(x_877); +x_880 = lean_ctor_get(x_878, 0); +lean_inc(x_880); +x_881 = lean_ctor_get(x_878, 1); +lean_inc(x_881); +lean_dec(x_878); +x_882 = lean_array_get_size(x_867); +x_883 = lean_box(0); +x_884 = 0; +x_885 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_884, x_881, x_882, x_883, x_12, x_879); +if (lean_obj_tag(x_885) == 0) +{ +lean_object* x_886; lean_object* x_887; lean_object* x_888; lean_object* x_889; lean_object* x_890; +x_886 = lean_ctor_get(x_885, 0); +lean_inc(x_886); +x_887 = lean_ctor_get(x_885, 1); +lean_inc(x_887); +lean_dec(x_885); +x_888 = lean_ctor_get(x_886, 0); +lean_inc(x_888); +x_889 = lean_ctor_get(x_886, 1); +lean_inc(x_889); +lean_dec(x_886); +x_890 = l_Lean_Meta_intro1(x_889, x_884, x_12, x_887); +if (lean_obj_tag(x_890) == 0) +{ +lean_object* x_891; lean_object* x_892; lean_object* x_893; lean_object* x_894; lean_object* x_895; lean_object* x_896; lean_object* x_897; lean_object* x_898; lean_object* x_899; lean_object* x_900; lean_object* x_901; lean_object* x_902; lean_object* x_903; +x_891 = lean_ctor_get(x_890, 0); +lean_inc(x_891); +x_892 = lean_ctor_get(x_890, 1); +lean_inc(x_892); +lean_dec(x_890); +x_893 = lean_ctor_get(x_891, 0); +lean_inc(x_893); +x_894 = lean_ctor_get(x_891, 1); +lean_inc(x_894); +lean_dec(x_891); +x_895 = lean_box(0); +x_896 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_867, x_888, x_867, x_865, x_895); +lean_dec(x_867); +x_897 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_865, x_888); +lean_inc(x_893); +x_898 = l_Lean_mkFVar(x_893); +lean_inc(x_894); +x_899 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_899, 0, x_894); +x_900 = lean_box(x_872); +lean_inc(x_894); +x_901 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_901, 0, x_893); +lean_closure_set(x_901, 1, x_7); +lean_closure_set(x_901, 2, x_3); +lean_closure_set(x_901, 3, x_4); +lean_closure_set(x_901, 4, x_5); +lean_closure_set(x_901, 5, x_6); +lean_closure_set(x_901, 6, x_857); +lean_closure_set(x_901, 7, x_900); +lean_closure_set(x_901, 8, x_880); +lean_closure_set(x_901, 9, x_894); +lean_closure_set(x_901, 10, x_896); +lean_closure_set(x_901, 11, x_897); +lean_closure_set(x_901, 12, x_898); +x_902 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_902, 0, x_899); +lean_closure_set(x_902, 1, x_901); +x_903 = l_Lean_Meta_getMVarDecl(x_894, x_12, x_892); +if (lean_obj_tag(x_903) == 0) +{ +lean_object* x_904; lean_object* x_905; lean_object* x_906; lean_object* x_907; lean_object* x_908; +x_904 = lean_ctor_get(x_903, 0); +lean_inc(x_904); +x_905 = lean_ctor_get(x_903, 1); +lean_inc(x_905); +lean_dec(x_903); +x_906 = lean_ctor_get(x_904, 1); +lean_inc(x_906); +x_907 = lean_ctor_get(x_904, 4); +lean_inc(x_907); +lean_dec(x_904); +x_908 = l_Lean_Meta_withLocalContext___rarg(x_906, x_907, x_902, x_12, x_905); +lean_dec(x_12); +return x_908; +} +else +{ +uint8_t x_909; +lean_dec(x_902); +lean_dec(x_12); +x_909 = !lean_is_exclusive(x_903); +if (x_909 == 0) +{ +return x_903; +} +else +{ +lean_object* x_910; lean_object* x_911; lean_object* x_912; +x_910 = lean_ctor_get(x_903, 0); +x_911 = lean_ctor_get(x_903, 1); +lean_inc(x_911); +lean_inc(x_910); +lean_dec(x_903); +x_912 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_912, 0, x_910); +lean_ctor_set(x_912, 1, x_911); +return x_912; +} +} +} +else +{ +uint8_t x_913; +lean_dec(x_888); +lean_dec(x_880); +lean_dec(x_867); +lean_dec(x_857); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_913 = !lean_is_exclusive(x_890); +if (x_913 == 0) +{ +return x_890; +} +else +{ +lean_object* x_914; lean_object* x_915; lean_object* x_916; +x_914 = lean_ctor_get(x_890, 0); +x_915 = lean_ctor_get(x_890, 1); +lean_inc(x_915); +lean_inc(x_914); +lean_dec(x_890); +x_916 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_916, 0, x_914); +lean_ctor_set(x_916, 1, x_915); +return x_916; +} +} +} +else +{ +uint8_t x_917; +lean_dec(x_880); +lean_dec(x_867); +lean_dec(x_857); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_917 = !lean_is_exclusive(x_885); +if (x_917 == 0) +{ +return x_885; +} +else +{ +lean_object* x_918; lean_object* x_919; lean_object* x_920; +x_918 = lean_ctor_get(x_885, 0); +x_919 = lean_ctor_get(x_885, 1); +lean_inc(x_919); +lean_inc(x_918); +lean_dec(x_885); +x_920 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_920, 0, x_918); +lean_ctor_set(x_920, 1, x_919); +return x_920; +} +} +} +else +{ +uint8_t x_921; +lean_dec(x_867); +lean_dec(x_857); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_921 = !lean_is_exclusive(x_877); +if (x_921 == 0) +{ +return x_877; +} +else +{ +lean_object* x_922; lean_object* x_923; lean_object* x_924; +x_922 = lean_ctor_get(x_877, 0); +x_923 = lean_ctor_get(x_877, 1); +lean_inc(x_923); +lean_inc(x_922); +lean_dec(x_877); +x_924 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_924, 0, x_922); +lean_ctor_set(x_924, 1, x_923); +return x_924; +} +} +} +} +else +{ +uint8_t x_938; +lean_dec(x_867); +lean_dec(x_860); +lean_dec(x_857); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_938 = !lean_is_exclusive(x_869); +if (x_938 == 0) +{ +return x_869; +} +else +{ +lean_object* x_939; lean_object* x_940; lean_object* x_941; +x_939 = lean_ctor_get(x_869, 0); +x_940 = lean_ctor_get(x_869, 1); +lean_inc(x_940); +lean_inc(x_939); +lean_dec(x_869); +x_941 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_941, 0, x_939); +lean_ctor_set(x_941, 1, x_940); +return x_941; +} +} +} +else +{ +uint8_t x_942; +lean_dec(x_860); +lean_dec(x_857); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_942 = !lean_is_exclusive(x_866); +if (x_942 == 0) +{ +return x_866; +} +else +{ +lean_object* x_943; lean_object* x_944; lean_object* x_945; +x_943 = lean_ctor_get(x_866, 0); +x_944 = lean_ctor_get(x_866, 1); +lean_inc(x_944); +lean_inc(x_943); +lean_dec(x_866); +x_945 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_945, 0, x_943); +lean_ctor_set(x_945, 1, x_944); +return x_945; +} +} +} +else +{ +uint8_t x_946; +lean_dec(x_857); +lean_dec(x_12); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_946 = !lean_is_exclusive(x_858); +if (x_946 == 0) +{ +return x_858; +} +else +{ +lean_object* x_947; lean_object* x_948; lean_object* x_949; +x_947 = lean_ctor_get(x_858, 0); +x_948 = lean_ctor_get(x_858, 1); +lean_inc(x_948); +lean_inc(x_947); +lean_dec(x_858); +x_949 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_949, 0, x_947); +lean_ctor_set(x_949, 1, x_948); +return x_949; +} +} +} +case 11: +{ +lean_object* x_950; lean_object* x_951; +lean_dec(x_11); +lean_dec(x_9); +x_950 = lean_ctor_get(x_6, 5); +lean_inc(x_950); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_951 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_950, x_12, x_13); +if (lean_obj_tag(x_951) == 0) +{ +lean_object* x_952; lean_object* x_953; lean_object* x_954; lean_object* x_955; lean_object* x_956; lean_object* x_957; lean_object* x_958; lean_object* x_959; +x_952 = lean_ctor_get(x_951, 1); +lean_inc(x_952); +lean_dec(x_951); +x_953 = lean_ctor_get(x_952, 1); +lean_inc(x_953); +x_954 = lean_ctor_get(x_6, 6); +lean_inc(x_954); +x_955 = l_List_redLength___main___rarg(x_954); +x_956 = lean_mk_empty_array_with_capacity(x_955); +lean_dec(x_955); +lean_inc(x_954); +x_957 = l_List_toArrayAux___main___rarg(x_954, x_956); +x_958 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_953); +lean_inc(x_5); +lean_inc(x_1); +x_959 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_953, x_954, x_958, x_957, x_12, x_952); +lean_dec(x_954); +lean_dec(x_10); +if (lean_obj_tag(x_959) == 0) +{ +lean_object* x_960; lean_object* x_961; lean_object* x_962; +x_960 = lean_ctor_get(x_959, 0); +lean_inc(x_960); +x_961 = lean_ctor_get(x_959, 1); +lean_inc(x_961); +lean_dec(x_959); +lean_inc(x_1); +x_962 = l_Lean_Meta_getMVarType(x_1, x_12, x_961); +if (lean_obj_tag(x_962) == 0) +{ +lean_object* x_963; lean_object* x_964; uint8_t x_965; lean_object* x_966; +x_963 = lean_ctor_get(x_962, 0); +lean_inc(x_963); +x_964 = lean_ctor_get(x_962, 1); +lean_inc(x_964); +lean_dec(x_962); +x_965 = lean_ctor_get_uint8(x_6, sizeof(void*)*8); +if (x_965 == 0) +{ +lean_object* x_1019; uint8_t x_1020; +x_1019 = l_Lean_MetavarContext_exprDependsOn(x_953, x_963, x_2); +x_1020 = lean_unbox(x_1019); +lean_dec(x_1019); +if (x_1020 == 0) +{ +x_966 = x_964; +goto block_1018; +} +else +{ +lean_object* x_1021; lean_object* x_1022; lean_object* x_1023; lean_object* x_1024; lean_object* x_1025; lean_object* x_1026; uint8_t x_1027; +lean_dec(x_960); +lean_dec(x_950); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_1021 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_1021, 0, x_3); +x_1022 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_1023 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_1023, 0, x_1022); +lean_ctor_set(x_1023, 1, x_1021); +x_1024 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_1025 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_1025, 0, x_1023); +lean_ctor_set(x_1025, 1, x_1024); +x_1026 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_1025, x_12, x_964); +lean_dec(x_12); +x_1027 = !lean_is_exclusive(x_1026); +if (x_1027 == 0) +{ +return x_1026; +} +else +{ +lean_object* x_1028; lean_object* x_1029; lean_object* x_1030; +x_1028 = lean_ctor_get(x_1026, 0); +x_1029 = lean_ctor_get(x_1026, 1); +lean_inc(x_1029); +lean_inc(x_1028); +lean_dec(x_1026); +x_1030 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_1030, 0, x_1028); +lean_ctor_set(x_1030, 1, x_1029); +return x_1030; +} +} +} +else +{ +lean_dec(x_963); +lean_dec(x_953); +x_966 = x_964; +goto block_1018; +} +block_1018: +{ +lean_object* x_967; lean_object* x_968; uint8_t x_969; lean_object* x_970; +lean_inc(x_960); +x_967 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_958, x_960); +x_968 = lean_array_push(x_967, x_2); +x_969 = 1; +x_970 = l_Lean_Meta_revert(x_1, x_968, x_969, x_12, x_966); +if (lean_obj_tag(x_970) == 0) +{ +lean_object* x_971; lean_object* x_972; lean_object* x_973; lean_object* x_974; lean_object* x_975; lean_object* x_976; uint8_t x_977; lean_object* x_978; 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lean_object* x_989; lean_object* x_990; lean_object* x_991; lean_object* x_992; lean_object* x_993; lean_object* x_994; lean_object* x_995; lean_object* x_996; +x_984 = lean_ctor_get(x_983, 0); +lean_inc(x_984); +x_985 = lean_ctor_get(x_983, 1); +lean_inc(x_985); +lean_dec(x_983); +x_986 = lean_ctor_get(x_984, 0); +lean_inc(x_986); +x_987 = lean_ctor_get(x_984, 1); +lean_inc(x_987); +lean_dec(x_984); +x_988 = lean_box(0); +x_989 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_960, x_981, x_960, x_958, x_988); +lean_dec(x_960); +x_990 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_958, x_981); +lean_inc(x_986); +x_991 = l_Lean_mkFVar(x_986); +lean_inc(x_987); +x_992 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_992, 0, x_987); +x_993 = lean_box(x_965); +lean_inc(x_987); +x_994 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_994, 0, x_986); +lean_closure_set(x_994, 1, x_7); +lean_closure_set(x_994, 2, x_3); +lean_closure_set(x_994, 3, x_4); +lean_closure_set(x_994, 4, x_5); +lean_closure_set(x_994, 5, x_6); +lean_closure_set(x_994, 6, x_950); +lean_closure_set(x_994, 7, x_993); +lean_closure_set(x_994, 8, x_973); +lean_closure_set(x_994, 9, x_987); +lean_closure_set(x_994, 10, x_989); +lean_closure_set(x_994, 11, x_990); +lean_closure_set(x_994, 12, x_991); +x_995 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_995, 0, x_992); +lean_closure_set(x_995, 1, x_994); +x_996 = l_Lean_Meta_getMVarDecl(x_987, x_12, x_985); +if (lean_obj_tag(x_996) == 0) +{ +lean_object* x_997; lean_object* x_998; lean_object* x_999; lean_object* x_1000; lean_object* x_1001; +x_997 = lean_ctor_get(x_996, 0); +lean_inc(x_997); +x_998 = lean_ctor_get(x_996, 1); +lean_inc(x_998); +lean_dec(x_996); +x_999 = lean_ctor_get(x_997, 1); +lean_inc(x_999); +x_1000 = lean_ctor_get(x_997, 4); +lean_inc(x_1000); +lean_dec(x_997); +x_1001 = l_Lean_Meta_withLocalContext___rarg(x_999, x_1000, x_995, x_12, x_998); +lean_dec(x_12); +return x_1001; +} +else +{ +uint8_t x_1002; +lean_dec(x_995); +lean_dec(x_12); +x_1002 = !lean_is_exclusive(x_996); +if (x_1002 == 0) +{ +return x_996; +} +else +{ +lean_object* x_1003; lean_object* x_1004; lean_object* x_1005; +x_1003 = lean_ctor_get(x_996, 0); +x_1004 = lean_ctor_get(x_996, 1); +lean_inc(x_1004); +lean_inc(x_1003); +lean_dec(x_996); +x_1005 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_1005, 0, x_1003); +lean_ctor_set(x_1005, 1, x_1004); +return x_1005; +} +} +} +else +{ +uint8_t x_1006; +lean_dec(x_981); +lean_dec(x_973); +lean_dec(x_960); +lean_dec(x_950); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_1006 = !lean_is_exclusive(x_983); +if (x_1006 == 0) +{ +return x_983; +} +else +{ +lean_object* x_1007; lean_object* x_1008; lean_object* x_1009; +x_1007 = lean_ctor_get(x_983, 0); +x_1008 = lean_ctor_get(x_983, 1); +lean_inc(x_1008); +lean_inc(x_1007); +lean_dec(x_983); +x_1009 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_1009, 0, x_1007); +lean_ctor_set(x_1009, 1, x_1008); +return x_1009; +} +} +} +else +{ +uint8_t x_1010; +lean_dec(x_973); +lean_dec(x_960); +lean_dec(x_950); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_1010 = !lean_is_exclusive(x_978); +if (x_1010 == 0) +{ +return x_978; +} +else +{ +lean_object* x_1011; lean_object* x_1012; lean_object* x_1013; +x_1011 = lean_ctor_get(x_978, 0); +x_1012 = lean_ctor_get(x_978, 1); +lean_inc(x_1012); +lean_inc(x_1011); +lean_dec(x_978); +x_1013 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_1013, 0, x_1011); +lean_ctor_set(x_1013, 1, x_1012); +return x_1013; +} +} +} +else +{ +uint8_t x_1014; +lean_dec(x_960); +lean_dec(x_950); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +x_1014 = !lean_is_exclusive(x_970); +if (x_1014 == 0) +{ +return x_970; +} +else +{ +lean_object* x_1015; lean_object* x_1016; lean_object* x_1017; +x_1015 = lean_ctor_get(x_970, 0); +x_1016 = lean_ctor_get(x_970, 1); +lean_inc(x_1016); +lean_inc(x_1015); +lean_dec(x_970); +x_1017 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_1017, 0, x_1015); +lean_ctor_set(x_1017, 1, x_1016); +return x_1017; +} +} +} +} +else +{ +uint8_t x_1031; +lean_dec(x_960); +lean_dec(x_953); +lean_dec(x_950); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_1031 = !lean_is_exclusive(x_962); +if (x_1031 == 0) +{ +return x_962; +} +else +{ +lean_object* x_1032; lean_object* x_1033; lean_object* x_1034; +x_1032 = lean_ctor_get(x_962, 0); +x_1033 = lean_ctor_get(x_962, 1); +lean_inc(x_1033); +lean_inc(x_1032); +lean_dec(x_962); +x_1034 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_1034, 0, x_1032); +lean_ctor_set(x_1034, 1, x_1033); +return x_1034; +} +} +} +else +{ +uint8_t x_1035; +lean_dec(x_953); +lean_dec(x_950); +lean_dec(x_12); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_1035 = !lean_is_exclusive(x_959); +if (x_1035 == 0) +{ +return x_959; +} +else +{ +lean_object* x_1036; lean_object* x_1037; lean_object* x_1038; +x_1036 = lean_ctor_get(x_959, 0); +x_1037 = lean_ctor_get(x_959, 1); +lean_inc(x_1037); +lean_inc(x_1036); +lean_dec(x_959); +x_1038 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_1038, 0, x_1036); +lean_ctor_set(x_1038, 1, x_1037); +return x_1038; +} +} +} +else +{ +uint8_t x_1039; +lean_dec(x_950); +lean_dec(x_12); +lean_dec(x_10); +lean_dec(x_8); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_5); +lean_dec(x_4); +lean_dec(x_3); +lean_dec(x_2); +lean_dec(x_1); +x_1039 = !lean_is_exclusive(x_951); +if (x_1039 == 0) +{ +return x_951; +} +else +{ +lean_object* x_1040; lean_object* x_1041; lean_object* x_1042; +x_1040 = lean_ctor_get(x_951, 0); +x_1041 = lean_ctor_get(x_951, 1); +lean_inc(x_1041); +lean_inc(x_1040); +lean_dec(x_951); +x_1042 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_1042, 0, x_1040); +lean_ctor_set(x_1042, 1, x_1041); +return x_1042; +} +} +} +default: +{ +lean_object* x_1043; lean_object* x_1044; +lean_dec(x_11); +lean_dec(x_9); +x_1043 = lean_ctor_get(x_6, 5); +lean_inc(x_1043); +lean_inc(x_8); +lean_inc(x_5); +lean_inc(x_1); +x_1044 = l_List_forM___main___at_Lean_Meta_induction___spec__1(x_1, x_5, x_8, x_10, x_1043, x_12, x_13); +if (lean_obj_tag(x_1044) == 0) +{ +lean_object* x_1045; lean_object* x_1046; lean_object* x_1047; lean_object* x_1048; lean_object* x_1049; lean_object* x_1050; lean_object* x_1051; lean_object* x_1052; +x_1045 = lean_ctor_get(x_1044, 1); +lean_inc(x_1045); +lean_dec(x_1044); +x_1046 = lean_ctor_get(x_1045, 1); +lean_inc(x_1046); +x_1047 = lean_ctor_get(x_6, 6); +lean_inc(x_1047); +x_1048 = l_List_redLength___main___rarg(x_1047); +x_1049 = lean_mk_empty_array_with_capacity(x_1048); +lean_dec(x_1048); +lean_inc(x_1047); +x_1050 = l_List_toArrayAux___main___rarg(x_1047, x_1049); +x_1051 = lean_unsigned_to_nat(0u); +lean_inc(x_12); +lean_inc(x_1046); +lean_inc(x_5); +lean_inc(x_1); +x_1052 = l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4(x_1, x_5, x_8, x_10, x_1046, x_1047, x_1051, x_1050, x_12, x_1045); +lean_dec(x_1047); +lean_dec(x_10); +if (lean_obj_tag(x_1052) == 0) +{ +lean_object* x_1053; lean_object* x_1054; lean_object* x_1055; +x_1053 = lean_ctor_get(x_1052, 0); +lean_inc(x_1053); +x_1054 = lean_ctor_get(x_1052, 1); +lean_inc(x_1054); +lean_dec(x_1052); +lean_inc(x_1); +x_1055 = l_Lean_Meta_getMVarType(x_1, x_12, x_1054); +if (lean_obj_tag(x_1055) == 0) +{ +lean_object* x_1056; lean_object* x_1057; uint8_t x_1058; lean_object* x_1059; +x_1056 = lean_ctor_get(x_1055, 0); +lean_inc(x_1056); +x_1057 = lean_ctor_get(x_1055, 1); +lean_inc(x_1057); +lean_dec(x_1055); +x_1058 = lean_ctor_get_uint8(x_6, sizeof(void*)*8); +if (x_1058 == 0) +{ +lean_object* x_1112; uint8_t x_1113; +x_1112 = l_Lean_MetavarContext_exprDependsOn(x_1046, x_1056, x_2); +x_1113 = lean_unbox(x_1112); +lean_dec(x_1112); +if (x_1113 == 0) +{ +x_1059 = x_1057; +goto block_1111; +} +else +{ +lean_object* x_1114; lean_object* x_1115; lean_object* x_1116; lean_object* x_1117; lean_object* x_1118; lean_object* x_1119; uint8_t x_1120; +lean_dec(x_1053); +lean_dec(x_1043); +lean_dec(x_7); +lean_dec(x_6); +lean_dec(x_4); +lean_dec(x_2); +x_1114 = lean_alloc_ctor(4, 1, 0); +lean_ctor_set(x_1114, 0, x_3); +x_1115 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6; +x_1116 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_1116, 0, x_1115); +lean_ctor_set(x_1116, 1, x_1114); +x_1117 = l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3; +x_1118 = lean_alloc_ctor(9, 2, 0); +lean_ctor_set(x_1118, 0, x_1116); +lean_ctor_set(x_1118, 1, x_1117); +x_1119 = l_Lean_Meta_throwTacticEx___rarg(x_5, x_1, x_1118, x_12, x_1057); +lean_dec(x_12); +x_1120 = !lean_is_exclusive(x_1119); +if (x_1120 == 0) +{ +return x_1119; +} +else +{ +lean_object* x_1121; lean_object* x_1122; lean_object* x_1123; +x_1121 = lean_ctor_get(x_1119, 0); +x_1122 = lean_ctor_get(x_1119, 1); +lean_inc(x_1122); +lean_inc(x_1121); +lean_dec(x_1119); +x_1123 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_1123, 0, x_1121); +lean_ctor_set(x_1123, 1, x_1122); +return x_1123; +} +} +} +else +{ +lean_dec(x_1056); +lean_dec(x_1046); +x_1059 = x_1057; +goto block_1111; +} +block_1111: +{ +lean_object* x_1060; lean_object* x_1061; uint8_t x_1062; lean_object* x_1063; +lean_inc(x_1053); +x_1060 = l_Array_umapMAux___main___at_Lean_Meta_introN___spec__5(x_1051, x_1053); +x_1061 = lean_array_push(x_1060, x_2); +x_1062 = 1; +x_1063 = l_Lean_Meta_revert(x_1, x_1061, x_1062, x_12, x_1059); +if (lean_obj_tag(x_1063) == 0) +{ +lean_object* x_1064; lean_object* x_1065; lean_object* x_1066; lean_object* x_1067; lean_object* x_1068; lean_object* x_1069; uint8_t x_1070; lean_object* x_1071; +x_1064 = lean_ctor_get(x_1063, 0); +lean_inc(x_1064); +x_1065 = lean_ctor_get(x_1063, 1); +lean_inc(x_1065); +lean_dec(x_1063); +x_1066 = lean_ctor_get(x_1064, 0); +lean_inc(x_1066); +x_1067 = lean_ctor_get(x_1064, 1); +lean_inc(x_1067); +lean_dec(x_1064); +x_1068 = lean_array_get_size(x_1053); +x_1069 = lean_box(0); +x_1070 = 0; +x_1071 = l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1(x_1070, x_1067, x_1068, x_1069, x_12, x_1065); +if (lean_obj_tag(x_1071) == 0) +{ +lean_object* x_1072; lean_object* x_1073; lean_object* x_1074; lean_object* x_1075; lean_object* x_1076; +x_1072 = lean_ctor_get(x_1071, 0); +lean_inc(x_1072); +x_1073 = lean_ctor_get(x_1071, 1); +lean_inc(x_1073); +lean_dec(x_1071); +x_1074 = lean_ctor_get(x_1072, 0); +lean_inc(x_1074); +x_1075 = lean_ctor_get(x_1072, 1); +lean_inc(x_1075); +lean_dec(x_1072); +x_1076 = l_Lean_Meta_intro1(x_1075, x_1070, x_12, x_1073); +if (lean_obj_tag(x_1076) == 0) +{ +lean_object* x_1077; lean_object* x_1078; lean_object* x_1079; lean_object* x_1080; lean_object* x_1081; lean_object* x_1082; lean_object* x_1083; lean_object* x_1084; lean_object* x_1085; lean_object* x_1086; lean_object* x_1087; lean_object* x_1088; lean_object* x_1089; +x_1077 = lean_ctor_get(x_1076, 0); +lean_inc(x_1077); +x_1078 = lean_ctor_get(x_1076, 1); +lean_inc(x_1078); +lean_dec(x_1076); +x_1079 = lean_ctor_get(x_1077, 0); +lean_inc(x_1079); +x_1080 = lean_ctor_get(x_1077, 1); +lean_inc(x_1080); +lean_dec(x_1077); +x_1081 = lean_box(0); +x_1082 = l_Array_iterateMAux___main___at_Lean_Meta_induction___spec__5(x_1053, x_1074, x_1053, x_1051, x_1081); +lean_dec(x_1053); +x_1083 = l_Array_umapMAux___main___at_Lean_Meta_revert___spec__1(x_1051, x_1074); +lean_inc(x_1079); +x_1084 = l_Lean_mkFVar(x_1079); +lean_inc(x_1080); +x_1085 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarType___boxed), 3, 1); +lean_closure_set(x_1085, 0, x_1080); +x_1086 = lean_box(x_1058); +lean_inc(x_1080); +x_1087 = lean_alloc_closure((void*)(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___lambda__1___boxed), 16, 13); +lean_closure_set(x_1087, 0, x_1079); +lean_closure_set(x_1087, 1, x_7); +lean_closure_set(x_1087, 2, x_3); +lean_closure_set(x_1087, 3, x_4); +lean_closure_set(x_1087, 4, x_5); +lean_closure_set(x_1087, 5, x_6); +lean_closure_set(x_1087, 6, x_1043); +lean_closure_set(x_1087, 7, x_1086); +lean_closure_set(x_1087, 8, x_1066); +lean_closure_set(x_1087, 9, x_1080); +lean_closure_set(x_1087, 10, x_1082); +lean_closure_set(x_1087, 11, x_1083); +lean_closure_set(x_1087, 12, x_1084); +x_1088 = lean_alloc_closure((void*)(l_ReaderT_bind___at_Lean_Meta_isClassExpensive___main___spec__4___rarg), 4, 2); +lean_closure_set(x_1088, 0, x_1085); +lean_closure_set(x_1088, 1, x_1087); +x_1089 = l_Lean_Meta_getMVarDecl(x_1080, x_12, x_1078); +if (lean_obj_tag(x_1089) == 0) +{ 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_init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__2(); +lean_mark_persistent(l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__2); +l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__3 = _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__3(); +lean_mark_persistent(l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__3); +l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__4 = _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__4(); +lean_mark_persistent(l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__4); +l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__5 = _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__5(); +lean_mark_persistent(l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__5); +l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__6 = _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__6(); +lean_mark_persistent(l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__6); +l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__7 = _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__7(); +lean_mark_persistent(l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__7); +l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__8 = _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__8(); +lean_mark_persistent(l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__8); +l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__9 = _init_l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__9(); +lean_mark_persistent(l_Nat_forMAux___main___at_Lean_Meta_induction___spec__3___closed__9); +l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__1 = _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__1(); +lean_mark_persistent(l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__1); +l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__2 = _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__2(); +lean_mark_persistent(l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__2); +l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__3 = _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__3(); +lean_mark_persistent(l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__3); +l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__4 = _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__4(); +lean_mark_persistent(l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__4); +l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__5 = _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__5(); +lean_mark_persistent(l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__5); +l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__6 = _init_l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__6(); +lean_mark_persistent(l_Array_umapMAux___main___at_Lean_Meta_induction___spec__4___closed__6); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__1 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__1(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__1); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__2 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__2(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__2); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__3 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__3(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__3); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__4 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__4(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__4); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__5 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__5(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__5); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__6); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__7 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__7(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__7); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__8 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__8(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__8); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__9 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__9(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__7___closed__9); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__1 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__1(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__1); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__2 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__2(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__2); +l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3 = _init_l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3(); +lean_mark_persistent(l_Lean_Expr_withAppAux___main___at_Lean_Meta_induction___spec__8___closed__3); +return lean_mk_io_result(lean_box(0)); +} +#ifdef __cplusplus +} +#endif diff --git a/stage0/stdlib/Init/Lean/Meta/Tactic/Intro.c b/stage0/stdlib/Init/Lean/Meta/Tactic/Intro.c index 81d71e951b..f93f7f78b5 100644 --- a/stage0/stdlib/Init/Lean/Meta/Tactic/Intro.c +++ b/stage0/stdlib/Init/Lean/Meta/Tactic/Intro.c @@ -48,6 +48,7 @@ lean_object* lean_expr_instantiate_rev_range(lean_object*, lean_object*, lean_ob uint8_t lean_nat_dec_eq(lean_object*, lean_object*); lean_object* l_Lean_Meta_getMVarType(lean_object*, lean_object*, lean_object*); lean_object* lean_nat_sub(lean_object*, lean_object*); +lean_object* l_Lean_Expr_headBeta(lean_object*); lean_object* lean_array_get(lean_object*, lean_object*, lean_object*); lean_object* l_Lean_Expr_fvarId_x21(lean_object*); lean_object* l_Lean_Meta_introNCore___at_Lean_Meta_introN___spec__1___lambda__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*); @@ -180,112 +181,113 @@ return x_15; lean_object* l_Lean_Meta_introNCoreAux___main___rarg___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) { _start: { -uint8_t x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; -x_7 = 2; +lean_object* x_7; uint8_t x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; +x_7 = l_Lean_Expr_headBeta(x_1); +x_8 = 2; lean_inc(x_5); -x_8 = l_Lean_Meta_mkFreshExprMVar(x_1, x_4, x_7, x_5, x_6); -x_9 = lean_ctor_get(x_8, 0); -lean_inc(x_9); -x_10 = lean_ctor_get(x_8, 1); +x_9 = l_Lean_Meta_mkFreshExprMVar(x_7, x_4, x_8, x_5, x_6); +x_10 = lean_ctor_get(x_9, 0); lean_inc(x_10); -lean_dec(x_8); +x_11 = lean_ctor_get(x_9, 1); +lean_inc(x_11); +lean_dec(x_9); lean_inc(x_5); -lean_inc(x_9); +lean_inc(x_10); lean_inc(x_2); -x_11 = l_Lean_Meta_mkLambda(x_2, x_9, x_5, x_10); -if (lean_obj_tag(x_11) == 0) +x_12 = l_Lean_Meta_mkLambda(x_2, x_10, x_5, x_11); +if (lean_obj_tag(x_12) == 0) { -lean_object* x_12; lean_object* x_13; lean_object* x_14; -x_12 = lean_ctor_get(x_11, 0); -lean_inc(x_12); -x_13 = lean_ctor_get(x_11, 1); +lean_object* x_13; lean_object* x_14; lean_object* x_15; +x_13 = lean_ctor_get(x_12, 0); lean_inc(x_13); -lean_dec(x_11); -x_14 = l_Lean_Meta_assignExprMVar(x_3, x_12, x_5, x_13); +x_14 = lean_ctor_get(x_12, 1); +lean_inc(x_14); +lean_dec(x_12); +x_15 = l_Lean_Meta_assignExprMVar(x_3, x_13, x_5, x_14); lean_dec(x_5); -if (lean_obj_tag(x_14) == 0) +if (lean_obj_tag(x_15) == 0) { -uint8_t x_15; -x_15 = !lean_is_exclusive(x_14); -if (x_15 == 0) +uint8_t x_16; +x_16 = !lean_is_exclusive(x_15); +if (x_16 == 0) { -lean_object* x_16; lean_object* x_17; lean_object* x_18; -x_16 = lean_ctor_get(x_14, 0); -lean_dec(x_16); -x_17 = l_Lean_Expr_mvarId_x21(x_9); -lean_dec(x_9); -x_18 = lean_alloc_ctor(0, 2, 0); -lean_ctor_set(x_18, 0, x_2); -lean_ctor_set(x_18, 1, x_17); -lean_ctor_set(x_14, 0, x_18); -return x_14; +lean_object* x_17; lean_object* x_18; lean_object* x_19; +x_17 = lean_ctor_get(x_15, 0); +lean_dec(x_17); +x_18 = l_Lean_Expr_mvarId_x21(x_10); +lean_dec(x_10); +x_19 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_19, 0, x_2); +lean_ctor_set(x_19, 1, x_18); +lean_ctor_set(x_15, 0, x_19); +return x_15; } else { -lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; -x_19 = lean_ctor_get(x_14, 1); -lean_inc(x_19); -lean_dec(x_14); -x_20 = l_Lean_Expr_mvarId_x21(x_9); -lean_dec(x_9); -x_21 = lean_alloc_ctor(0, 2, 0); -lean_ctor_set(x_21, 0, x_2); -lean_ctor_set(x_21, 1, x_20); +lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; +x_20 = lean_ctor_get(x_15, 1); +lean_inc(x_20); +lean_dec(x_15); +x_21 = l_Lean_Expr_mvarId_x21(x_10); +lean_dec(x_10); x_22 = lean_alloc_ctor(0, 2, 0); -lean_ctor_set(x_22, 0, x_21); -lean_ctor_set(x_22, 1, x_19); -return x_22; +lean_ctor_set(x_22, 0, x_2); +lean_ctor_set(x_22, 1, x_21); +x_23 = lean_alloc_ctor(0, 2, 0); +lean_ctor_set(x_23, 0, x_22); +lean_ctor_set(x_23, 1, x_20); +return x_23; } } else { -uint8_t x_23; -lean_dec(x_9); +uint8_t x_24; +lean_dec(x_10); lean_dec(x_2); -x_23 = !lean_is_exclusive(x_14); -if (x_23 == 0) +x_24 = !lean_is_exclusive(x_15); +if (x_24 == 0) { -return x_14; +return x_15; } else { -lean_object* x_24; lean_object* x_25; lean_object* x_26; -x_24 = lean_ctor_get(x_14, 0); -x_25 = lean_ctor_get(x_14, 1); +lean_object* x_25; lean_object* x_26; lean_object* x_27; +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_inc(x_24); -lean_dec(x_14); -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; +lean_dec(x_15); +x_27 = lean_alloc_ctor(1, 2, 0); +lean_ctor_set(x_27, 0, x_25); +lean_ctor_set(x_27, 1, x_26); +return x_27; } } } else { -uint8_t x_27; -lean_dec(x_9); +uint8_t x_28; +lean_dec(x_10); lean_dec(x_5); lean_dec(x_3); lean_dec(x_2); -x_27 = !lean_is_exclusive(x_11); -if (x_27 == 0) +x_28 = !lean_is_exclusive(x_12); +if (x_28 == 0) { -return x_11; +return x_12; } else { -lean_object* x_28; lean_object* x_29; lean_object* x_30; -x_28 = lean_ctor_get(x_11, 0); -x_29 = lean_ctor_get(x_11, 1); +lean_object* x_29; lean_object* x_30; lean_object* x_31; +x_29 = lean_ctor_get(x_12, 0); +x_30 = lean_ctor_get(x_12, 1); +lean_inc(x_30); lean_inc(x_29); -lean_inc(x_28); -lean_dec(x_11); -x_30 = lean_alloc_ctor(1, 2, 0); -lean_ctor_set(x_30, 0, x_28); -lean_ctor_set(x_30, 1, x_29); -return x_30; +lean_dec(x_12); +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; } } } @@ -313,7 +315,7 @@ lean_dec(x_3); switch (lean_obj_tag(x_8)) { case 7: { -lean_object* x_34; lean_object* x_35; lean_object* x_36; uint64_t x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; uint8_t x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; +lean_object* x_34; lean_object* x_35; lean_object* x_36; uint64_t x_37; lean_object* x_38; lean_object* x_39; 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; uint8_t x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; x_34 = lean_ctor_get(x_8, 0); lean_inc(x_34); x_35 = lean_ctor_get(x_8, 1); @@ -326,82 +328,84 @@ x_38 = lean_array_get_size(x_5); x_39 = lean_expr_instantiate_rev_range(x_35, x_6, x_38, x_5); lean_dec(x_38); lean_dec(x_35); -x_40 = l_Lean_Meta_mkFreshId___rarg(x_10); -x_41 = lean_ctor_get(x_40, 0); -lean_inc(x_41); -x_42 = lean_ctor_get(x_40, 1); +x_40 = l_Lean_Expr_headBeta(x_39); +x_41 = l_Lean_Meta_mkFreshId___rarg(x_10); +x_42 = lean_ctor_get(x_41, 0); lean_inc(x_42); -lean_dec(x_40); +x_43 = lean_ctor_get(x_41, 1); +lean_inc(x_43); +lean_dec(x_41); lean_inc(x_2); lean_inc(x_4); -x_43 = lean_apply_3(x_2, x_4, x_34, x_7); -x_44 = lean_ctor_get(x_43, 0); -lean_inc(x_44); -x_45 = lean_ctor_get(x_43, 1); +x_44 = lean_apply_3(x_2, x_4, x_34, x_7); +x_45 = lean_ctor_get(x_44, 0); lean_inc(x_45); -lean_dec(x_43); -x_46 = (uint8_t)((x_37 << 24) >> 61); -lean_inc(x_41); -x_47 = lean_local_ctx_mk_local_decl(x_4, x_41, x_44, x_39, x_46); -x_48 = l_Lean_mkFVar(x_41); -x_49 = lean_array_push(x_5, x_48); +x_46 = lean_ctor_get(x_44, 1); +lean_inc(x_46); +lean_dec(x_44); +x_47 = (uint8_t)((x_37 << 24) >> 61); +lean_inc(x_42); +x_48 = lean_local_ctx_mk_local_decl(x_4, x_42, x_45, x_40, x_47); +x_49 = l_Lean_mkFVar(x_42); +x_50 = lean_array_push(x_5, x_49); x_3 = x_14; -x_4 = x_47; -x_5 = x_49; -x_7 = x_45; +x_4 = x_48; +x_5 = x_50; +x_7 = x_46; x_8 = x_36; -x_10 = x_42; +x_10 = x_43; goto _start; } case 8: { -lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; -x_51 = lean_ctor_get(x_8, 0); -lean_inc(x_51); -x_52 = lean_ctor_get(x_8, 1); +lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; +x_52 = lean_ctor_get(x_8, 0); lean_inc(x_52); -x_53 = lean_ctor_get(x_8, 2); +x_53 = lean_ctor_get(x_8, 1); lean_inc(x_53); -x_54 = lean_ctor_get(x_8, 3); +x_54 = lean_ctor_get(x_8, 2); lean_inc(x_54); +x_55 = lean_ctor_get(x_8, 3); +lean_inc(x_55); lean_dec(x_8); -x_55 = lean_array_get_size(x_5); -x_56 = lean_expr_instantiate_rev_range(x_52, x_6, x_55, x_5); -lean_dec(x_52); -x_57 = lean_expr_instantiate_rev_range(x_53, x_6, x_55, x_5); -lean_dec(x_55); +x_56 = lean_array_get_size(x_5); +x_57 = lean_expr_instantiate_rev_range(x_53, x_6, x_56, x_5); lean_dec(x_53); -x_58 = l_Lean_Meta_mkFreshId___rarg(x_10); -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_58 = l_Lean_Expr_headBeta(x_57); +x_59 = lean_expr_instantiate_rev_range(x_54, x_6, x_56, x_5); +lean_dec(x_56); +lean_dec(x_54); +x_60 = l_Lean_Meta_mkFreshId___rarg(x_10); +x_61 = lean_ctor_get(x_60, 0); +lean_inc(x_61); +x_62 = lean_ctor_get(x_60, 1); +lean_inc(x_62); +lean_dec(x_60); lean_inc(x_2); lean_inc(x_4); -x_61 = lean_apply_3(x_2, x_4, x_51, x_7); -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); -lean_inc(x_59); -x_64 = lean_local_ctx_mk_let_decl(x_4, x_59, x_62, x_56, x_57); -x_65 = l_Lean_mkFVar(x_59); -x_66 = lean_array_push(x_5, x_65); +x_63 = lean_apply_3(x_2, x_4, x_52, x_7); +x_64 = lean_ctor_get(x_63, 0); +lean_inc(x_64); +x_65 = lean_ctor_get(x_63, 1); +lean_inc(x_65); +lean_dec(x_63); +lean_inc(x_61); +x_66 = lean_local_ctx_mk_let_decl(x_4, x_61, x_64, x_58, x_59); +x_67 = l_Lean_mkFVar(x_61); +x_68 = lean_array_push(x_5, x_67); x_3 = x_14; -x_4 = x_64; -x_5 = x_66; -x_7 = x_63; -x_8 = x_54; -x_10 = x_60; +x_4 = x_66; +x_5 = x_68; +x_7 = x_65; +x_8 = x_55; +x_10 = x_62; goto _start; } default: { -lean_object* x_68; -x_68 = lean_box(0); -x_15 = x_68; +lean_object* x_70; +x_70 = lean_box(0); +x_15 = x_70; goto block_33; } } @@ -470,63 +474,63 @@ return x_32; } else { -lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; uint8_t x_75; +lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; uint8_t x_77; lean_dec(x_7); lean_dec(x_3); lean_dec(x_2); -x_69 = lean_array_get_size(x_5); -x_70 = lean_expr_instantiate_rev_range(x_8, x_6, x_69, x_5); -lean_dec(x_69); +x_71 = lean_array_get_size(x_5); +x_72 = lean_expr_instantiate_rev_range(x_8, x_6, x_71, x_5); +lean_dec(x_71); lean_dec(x_8); lean_inc(x_1); -x_71 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarTag___boxed), 3, 1); -lean_closure_set(x_71, 0, x_1); +x_73 = lean_alloc_closure((void*)(l_Lean_Meta_getMVarTag___boxed), 3, 1); +lean_closure_set(x_73, 0, x_1); lean_inc(x_5); -x_72 = lean_alloc_closure((void*)(l_Lean_Meta_introNCoreAux___main___rarg___lambda__2), 6, 3); -lean_closure_set(x_72, 0, x_70); -lean_closure_set(x_72, 1, x_5); -lean_closure_set(x_72, 2, x_1); -x_73 = l_EIO_Monad___closed__1; -x_74 = lean_alloc_closure((void*)(l_ReaderT_bind___rarg), 6, 5); -lean_closure_set(x_74, 0, x_73); -lean_closure_set(x_74, 1, lean_box(0)); -lean_closure_set(x_74, 2, lean_box(0)); -lean_closure_set(x_74, 3, x_71); -lean_closure_set(x_74, 4, x_72); -x_75 = !lean_is_exclusive(x_9); -if (x_75 == 0) +x_74 = lean_alloc_closure((void*)(l_Lean_Meta_introNCoreAux___main___rarg___lambda__2), 6, 3); +lean_closure_set(x_74, 0, x_72); +lean_closure_set(x_74, 1, x_5); +lean_closure_set(x_74, 2, x_1); +x_75 = l_EIO_Monad___closed__1; +x_76 = lean_alloc_closure((void*)(l_ReaderT_bind___rarg), 6, 5); +lean_closure_set(x_76, 0, x_75); +lean_closure_set(x_76, 1, lean_box(0)); +lean_closure_set(x_76, 2, lean_box(0)); +lean_closure_set(x_76, 3, x_73); +lean_closure_set(x_76, 4, x_74); +x_77 = !lean_is_exclusive(x_9); +if (x_77 == 0) { -lean_object* x_76; lean_object* x_77; lean_object* x_78; -x_76 = lean_ctor_get(x_9, 1); -lean_dec(x_76); +lean_object* x_78; lean_object* x_79; lean_object* x_80; +x_78 = lean_ctor_get(x_9, 1); +lean_dec(x_78); lean_ctor_set(x_9, 1, x_4); -x_77 = l_Lean_Meta_introNCoreAux___main___rarg___closed__1; -x_78 = l_Lean_Meta_withNewLocalInstances___main___rarg(x_77, x_5, x_6, x_74, x_9, x_10); +x_79 = l_Lean_Meta_introNCoreAux___main___rarg___closed__1; +x_80 = l_Lean_Meta_withNewLocalInstances___main___rarg(x_79, x_5, x_6, x_76, x_9, x_10); lean_dec(x_5); -return x_78; +return x_80; } else { -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_79 = lean_ctor_get(x_9, 0); -x_80 = lean_ctor_get(x_9, 2); -x_81 = lean_ctor_get(x_9, 3); -x_82 = lean_ctor_get(x_9, 4); +lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; +x_81 = lean_ctor_get(x_9, 0); +x_82 = lean_ctor_get(x_9, 2); +x_83 = lean_ctor_get(x_9, 3); +x_84 = lean_ctor_get(x_9, 4); +lean_inc(x_84); +lean_inc(x_83); lean_inc(x_82); lean_inc(x_81); -lean_inc(x_80); -lean_inc(x_79); lean_dec(x_9); -x_83 = lean_alloc_ctor(0, 5, 0); -lean_ctor_set(x_83, 0, x_79); -lean_ctor_set(x_83, 1, x_4); -lean_ctor_set(x_83, 2, x_80); -lean_ctor_set(x_83, 3, x_81); -lean_ctor_set(x_83, 4, x_82); -x_84 = l_Lean_Meta_introNCoreAux___main___rarg___closed__1; -x_85 = l_Lean_Meta_withNewLocalInstances___main___rarg(x_84, x_5, x_6, x_74, x_83, x_10); +x_85 = lean_alloc_ctor(0, 5, 0); +lean_ctor_set(x_85, 0, x_81); +lean_ctor_set(x_85, 1, x_4); +lean_ctor_set(x_85, 2, x_82); +lean_ctor_set(x_85, 3, x_83); +lean_ctor_set(x_85, 4, x_84); +x_86 = l_Lean_Meta_introNCoreAux___main___rarg___closed__1; +x_87 = l_Lean_Meta_withNewLocalInstances___main___rarg(x_86, x_5, x_6, x_76, x_85, x_10); lean_dec(x_5); -return x_85; +return x_87; } } } @@ -5323,7 +5327,7 @@ lean_dec(x_3); switch (lean_obj_tag(x_8)) { case 7: { -lean_object* x_27; lean_object* x_28; lean_object* x_29; uint64_t x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; uint8_t x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; +lean_object* x_27; lean_object* x_28; lean_object* x_29; uint64_t x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; uint8_t x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; x_27 = lean_ctor_get(x_8, 0); lean_inc(x_27); x_28 = lean_ctor_get(x_8, 1); @@ -5336,80 +5340,82 @@ x_31 = lean_array_get_size(x_5); x_32 = lean_expr_instantiate_rev_range(x_28, x_6, x_31, x_5); lean_dec(x_31); lean_dec(x_28); -x_33 = l_Lean_Meta_mkFreshId___rarg(x_10); -x_34 = lean_ctor_get(x_33, 0); -lean_inc(x_34); -x_35 = lean_ctor_get(x_33, 1); +x_33 = l_Lean_Expr_headBeta(x_32); +x_34 = l_Lean_Meta_mkFreshId___rarg(x_10); +x_35 = lean_ctor_get(x_34, 0); lean_inc(x_35); -lean_dec(x_33); +x_36 = lean_ctor_get(x_34, 1); +lean_inc(x_36); +lean_dec(x_34); lean_inc(x_4); -x_36 = l_Lean_Meta_mkAuxName(x_1, x_4, x_27, x_7); -x_37 = lean_ctor_get(x_36, 0); -lean_inc(x_37); -x_38 = lean_ctor_get(x_36, 1); +x_37 = l_Lean_Meta_mkAuxName(x_1, x_4, x_27, x_7); +x_38 = lean_ctor_get(x_37, 0); lean_inc(x_38); -lean_dec(x_36); -x_39 = (uint8_t)((x_30 << 24) >> 61); -lean_inc(x_34); -x_40 = lean_local_ctx_mk_local_decl(x_4, x_34, x_37, x_32, x_39); -x_41 = l_Lean_mkFVar(x_34); -x_42 = lean_array_push(x_5, x_41); +x_39 = lean_ctor_get(x_37, 1); +lean_inc(x_39); +lean_dec(x_37); +x_40 = (uint8_t)((x_30 << 24) >> 61); +lean_inc(x_35); +x_41 = lean_local_ctx_mk_local_decl(x_4, x_35, x_38, x_33, x_40); +x_42 = l_Lean_mkFVar(x_35); +x_43 = lean_array_push(x_5, x_42); x_3 = x_14; -x_4 = x_40; -x_5 = x_42; -x_7 = x_38; +x_4 = x_41; +x_5 = x_43; +x_7 = x_39; x_8 = x_29; -x_10 = x_35; +x_10 = x_36; goto _start; } case 8: { -lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; -x_44 = lean_ctor_get(x_8, 0); -lean_inc(x_44); -x_45 = lean_ctor_get(x_8, 1); +lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; +x_45 = lean_ctor_get(x_8, 0); lean_inc(x_45); -x_46 = lean_ctor_get(x_8, 2); +x_46 = lean_ctor_get(x_8, 1); lean_inc(x_46); -x_47 = lean_ctor_get(x_8, 3); +x_47 = lean_ctor_get(x_8, 2); lean_inc(x_47); +x_48 = lean_ctor_get(x_8, 3); +lean_inc(x_48); lean_dec(x_8); -x_48 = lean_array_get_size(x_5); -x_49 = lean_expr_instantiate_rev_range(x_45, x_6, x_48, x_5); -lean_dec(x_45); -x_50 = lean_expr_instantiate_rev_range(x_46, x_6, x_48, x_5); -lean_dec(x_48); +x_49 = lean_array_get_size(x_5); +x_50 = lean_expr_instantiate_rev_range(x_46, x_6, x_49, x_5); lean_dec(x_46); -x_51 = l_Lean_Meta_mkFreshId___rarg(x_10); -x_52 = lean_ctor_get(x_51, 0); -lean_inc(x_52); -x_53 = lean_ctor_get(x_51, 1); -lean_inc(x_53); -lean_dec(x_51); -lean_inc(x_4); -x_54 = l_Lean_Meta_mkAuxName(x_1, x_4, x_44, x_7); -x_55 = lean_ctor_get(x_54, 0); +x_51 = l_Lean_Expr_headBeta(x_50); +x_52 = lean_expr_instantiate_rev_range(x_47, x_6, x_49, x_5); +lean_dec(x_49); +lean_dec(x_47); +x_53 = l_Lean_Meta_mkFreshId___rarg(x_10); +x_54 = lean_ctor_get(x_53, 0); +lean_inc(x_54); +x_55 = lean_ctor_get(x_53, 1); lean_inc(x_55); -x_56 = lean_ctor_get(x_54, 1); -lean_inc(x_56); -lean_dec(x_54); -lean_inc(x_52); -x_57 = lean_local_ctx_mk_let_decl(x_4, x_52, x_55, x_49, x_50); -x_58 = l_Lean_mkFVar(x_52); -x_59 = lean_array_push(x_5, x_58); +lean_dec(x_53); +lean_inc(x_4); +x_56 = l_Lean_Meta_mkAuxName(x_1, x_4, x_45, x_7); +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_54); +x_59 = lean_local_ctx_mk_let_decl(x_4, x_54, x_57, x_51, x_52); +x_60 = l_Lean_mkFVar(x_54); +x_61 = lean_array_push(x_5, x_60); x_3 = x_14; -x_4 = x_57; -x_5 = x_59; -x_7 = x_56; -x_8 = x_47; -x_10 = x_53; +x_4 = x_59; +x_5 = x_61; +x_7 = x_58; +x_8 = x_48; +x_10 = x_55; goto _start; } default: { -lean_object* x_61; -x_61 = lean_box(0); -x_15 = x_61; +lean_object* x_63; +x_63 = lean_box(0); +x_15 = x_63; goto block_26; } } @@ -5465,47 +5471,47 @@ return x_25; } else { -lean_object* x_62; lean_object* x_63; uint8_t x_64; +lean_object* x_64; lean_object* x_65; uint8_t x_66; lean_dec(x_7); lean_dec(x_3); -x_62 = lean_array_get_size(x_5); -x_63 = lean_expr_instantiate_rev_range(x_8, x_6, x_62, x_5); -lean_dec(x_62); +x_64 = lean_array_get_size(x_5); +x_65 = lean_expr_instantiate_rev_range(x_8, x_6, x_64, x_5); +lean_dec(x_64); lean_dec(x_8); -x_64 = !lean_is_exclusive(x_9); -if (x_64 == 0) +x_66 = !lean_is_exclusive(x_9); +if (x_66 == 0) { -lean_object* x_65; lean_object* x_66; -x_65 = lean_ctor_get(x_9, 1); -lean_dec(x_65); +lean_object* x_67; lean_object* x_68; +x_67 = lean_ctor_get(x_9, 1); +lean_dec(x_67); lean_ctor_set(x_9, 1, x_4); lean_inc(x_5); -x_66 = l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_introN___spec__3(x_2, x_5, x_63, x_5, x_6, x_9, x_10); +x_68 = l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_introN___spec__3(x_2, x_5, x_65, x_5, x_6, x_9, x_10); lean_dec(x_5); -return x_66; +return x_68; } else { -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_67 = lean_ctor_get(x_9, 0); -x_68 = lean_ctor_get(x_9, 2); -x_69 = lean_ctor_get(x_9, 3); -x_70 = lean_ctor_get(x_9, 4); +lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; +x_69 = lean_ctor_get(x_9, 0); +x_70 = lean_ctor_get(x_9, 2); +x_71 = lean_ctor_get(x_9, 3); +x_72 = lean_ctor_get(x_9, 4); +lean_inc(x_72); +lean_inc(x_71); lean_inc(x_70); lean_inc(x_69); -lean_inc(x_68); -lean_inc(x_67); lean_dec(x_9); -x_71 = lean_alloc_ctor(0, 5, 0); -lean_ctor_set(x_71, 0, x_67); -lean_ctor_set(x_71, 1, x_4); -lean_ctor_set(x_71, 2, x_68); -lean_ctor_set(x_71, 3, x_69); -lean_ctor_set(x_71, 4, x_70); +x_73 = lean_alloc_ctor(0, 5, 0); +lean_ctor_set(x_73, 0, x_69); +lean_ctor_set(x_73, 1, x_4); +lean_ctor_set(x_73, 2, x_70); +lean_ctor_set(x_73, 3, x_71); +lean_ctor_set(x_73, 4, x_72); lean_inc(x_5); -x_72 = l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_introN___spec__3(x_2, x_5, x_63, x_5, x_6, x_71, x_10); +x_74 = l_Lean_Meta_withNewLocalInstances___main___at_Lean_Meta_introN___spec__3(x_2, x_5, x_65, x_5, x_6, x_73, x_10); lean_dec(x_5); -return x_72; +return x_74; } } }