opaque Lean.Meta.Simp.congrHypothesisExceptionId : Lean.InternalExceptionId

def Lean.Meta.Simp.throwCongrHypothesisFailed {α : Type} : Lean.MetaM α

Equations

• Lean.Meta.Simp.throwCongrHypothesisFailed = throw (Lean.Exception.internal Lean.Meta.Simp.congrHypothesisExceptionId)

def Lean.Meta.Simp.isOfNatNatLit (e : Lean.Expr) : Bool

Return true if e is of the form ofNat n where n is a kernel Nat literal

Equations

• Lean.Meta.Simp.isOfNatNatLit e = (e.isAppOf `OfNat.ofNat && decide (e.getAppNumArgs ≥ 3) && (e.getArg! 1).isRawNatLit)

def Lean.Meta.Simp.foldRawNatLit (e : Lean.Expr) : Lean.Meta.SimpM Lean.Expr

If e is a raw Nat literal and OfNat.ofNat is not in the list of declarations to unfold, return an OfNat.ofNat-application.

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.isOfScientificLit (e : Lean.Expr) : Bool

Return true if e is of the form ofScientific n b m where n and m are kernel Nat literals.

Equations

• Lean.Meta.Simp.isOfScientificLit e = (e.isAppOfArity `OfScientific.ofScientific 5 && (e.getArg! 4).isRawNatLit && (e.getArg! 2).isRawNatLit)

def Lean.Meta.Simp.isCharLit (e : Lean.Expr) : Bool

Return true if e is of the form Char.ofNat n where n is a kernel Nat literals.

Equations

• Lean.Meta.Simp.isCharLit e = (e.isAppOfArity `Char.ofNat 1 && e.appArg!.isRawNatLit)

instance Lean.Meta.Simp.instInhabitedSimpM {α : Type} : Inhabited (Lean.Meta.SimpM α)

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.lambdaTelescopeDSimp {α : Type} (e : Lean.Expr) (k : Array Lean.Expr → Lean.Expr → Lean.Meta.SimpM α) : Lean.Meta.SimpM α

Equations

• Lean.Meta.Simp.lambdaTelescopeDSimp e k = Lean.Meta.Simp.lambdaTelescopeDSimp.go k #[] e

partial def Lean.Meta.Simp.lambdaTelescopeDSimp.go {α : Type} (k : Array Lean.Expr → Lean.Expr → Lean.Meta.SimpM α) (xs : Array Lean.Expr) (e : Lean.Expr) : Lean.Meta.SimpM α

inductive Lean.Meta.Simp.SimpLetCase : Type

• dep : Lean.Meta.Simp.SimpLetCase
• nondepDepVar : Lean.Meta.Simp.SimpLetCase
• nondep : Lean.Meta.Simp.SimpLetCase

def Lean.Meta.Simp.getSimpLetCase (n : Lean.Name) (t b : Lean.Expr) : Lean.MetaM Lean.Meta.Simp.SimpLetCase

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.withNewLemmas {α : Type} (xs : Array Lean.Expr) (f : Lean.Meta.SimpM α) : Lean.Meta.SimpM α

We use withNewlemmas whenever updating the local context.

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.simpProj (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.simpConst (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• Lean.Meta.Simp.simpConst e = do let __do_lift ← Lean.Meta.Simp.reduce✝ e pure { expr := __do_lift, proof? := none, cache := true }

def Lean.Meta.Simp.simpLambda (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.simpArrow (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.simpForall (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.simpLet (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.
• Lean.Meta.Simp.simpLet e = panicWithPosWithDecl "Lean.Meta.Tactic.Simp.Main" "Lean.Meta.Simp.simpLet" 392 29 "unreachable code has been reached"

def Lean.Meta.Simp.visitFn (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.congrDefault (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.processCongrHypothesis (h : Lean.Expr) : Lean.Meta.SimpM Bool

Process the given congruence theorem hypothesis. Return true if it made "progress".

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.trySimpCongrTheorem? (c : Lean.Meta.SimpCongrTheorem) (e : Lean.Expr) : Lean.Meta.SimpM (Option Lean.Meta.Simp.Result)

Try to rewrite e children using the given congruence theorem

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.congr (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.isNonDepLetFun (e : Lean.Expr) : Bool

Returns true if e is of the form @letFun _ (fun _ => β) _ _

β must not contain loose bound variables. Recall that simp does not have support for let_funs where resulting type depends on the let-value. Example:

let_fun n := 10;
BitVec.zero n

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.simpNonDepLetFun (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Simplifies a sequence of let_fun declarations. It attempts to minimize the quadratic overhead imposed by the locally nameless discipline.

Equations

• One or more equations did not get rendered due to their size.

partial def Lean.Meta.Simp.simpNonDepLetFun.go (xs : Array Lean.Expr) (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.SimpLetFunResult✝

def Lean.Meta.Simp.simpApp (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.simpStep (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.
• Lean.Meta.Simp.simpStep (Lean.Expr.mdata m e_2) = do let r ← Lean.Meta.Simp.simp e_2 pure { expr := Lean.mkMData m r.expr, proof? := r.proof?, cache := r.cache }
• Lean.Meta.Simp.simpStep (Lean.Expr.proj typeName idx struct) = Lean.Meta.Simp.simpProj (Lean.Expr.proj typeName idx struct)
• Lean.Meta.Simp.simpStep (fn.app arg) = Lean.Meta.Simp.simpApp (fn.app arg)
• Lean.Meta.Simp.simpStep (Lean.Expr.lam binderName binderType body binderInfo) = Lean.Meta.Simp.simpLambda (Lean.Expr.lam binderName binderType body binderInfo)
• Lean.Meta.Simp.simpStep (Lean.Expr.forallE binderName binderType body binderInfo) = Lean.Meta.Simp.simpForall (Lean.Expr.forallE binderName binderType body binderInfo)
• Lean.Meta.Simp.simpStep (Lean.Expr.letE declName type value body nonDep) = Lean.Meta.Simp.simpLet (Lean.Expr.letE declName type value body nonDep)
• Lean.Meta.Simp.simpStep (Lean.Expr.const declName us) = Lean.Meta.Simp.simpConst (Lean.Expr.const declName us)
• Lean.Meta.Simp.simpStep (Lean.Expr.bvar deBruijnIndex) = panicWithPosWithDecl "Lean.Meta.Tactic.Simp.Main" "Lean.Meta.Simp.simpStep" 721 20 "unreachable code has been reached"
• Lean.Meta.Simp.simpStep (Lean.Expr.sort u) = pure { expr := Lean.Expr.sort u, proof? := none, cache := true }
• Lean.Meta.Simp.simpStep (Lean.Expr.lit a) = pure { expr := Lean.Expr.lit a, proof? := none, cache := true }
• Lean.Meta.Simp.simpStep (Lean.Expr.mvar mvarId) = do let __do_lift ← Lean.instantiateMVars (Lean.Expr.mvar mvarId) pure { expr := __do_lift, proof? := none, cache := true }

def Lean.Meta.Simp.cacheResult (e : Lean.Expr) (cfg : Lean.Meta.Simp.Config) (r : Lean.Meta.Simp.Result) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

partial def Lean.Meta.Simp.simpLoop (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

partial def Lean.Meta.Simp.simpLoop.visitPreContinue (e : Lean.Expr) (cfg : Lean.Meta.Simp.Config) (r : Lean.Meta.Simp.Result) : Lean.Meta.SimpM Lean.Meta.Simp.Result

partial def Lean.Meta.Simp.simpLoop.visitPost (e : Lean.Expr) (cfg : Lean.Meta.Simp.Config) (r : Lean.Meta.Simp.Result) : Lean.Meta.SimpM Lean.Meta.Simp.Result

partial def Lean.Meta.Simp.simpLoop.visitPostContinue (e : Lean.Expr) (cfg : Lean.Meta.Simp.Config) (r : Lean.Meta.Simp.Result) : Lean.Meta.SimpM Lean.Meta.Simp.Result

@[export lean_simp]

def Lean.Meta.Simp.simpImpl (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.simpImpl.go (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.main (e : Lean.Expr) (ctx : Lean.Meta.Simp.Context) (stats : Lean.Meta.Simp.Stats := { usedTheorems := { map := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, size := 0 }, diag := { usedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, triedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, congrThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, thmsWithBadKeys := { root := Lean.PersistentArrayNode.node (Array.mkEmpty Lean.PersistentArray.branching.toNat), tail := Array.mkEmpty Lean.PersistentArray.branching.toNat, size := 0, shift := Lean.PersistentArray.initShift, tailOff := 0 } } }) (methods : Lean.Meta.Simp.Methods := { pre := fun (x : Lean.Expr) => pure Lean.Meta.Simp.Step.continue, post := fun (e : Lean.Expr) => pure (Lean.Meta.Simp.Step.done { expr := e, proof? := none, cache := true }), dpre := fun (x : Lean.Expr) => pure Lean.TransformStep.continue, dpost := fun (e : Lean.Expr) => pure (Lean.TransformStep.done e), discharge? := fun (x : Lean.Expr) => pure none, wellBehavedDischarge := true }) : Lean.MetaM (Lean.Meta.Simp.Result × Lean.Meta.Simp.Stats)

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.main.go (e : Lean.Expr) : Lean.Meta.SimpM Lean.Meta.Simp.Result

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.dsimpMain (e : Lean.Expr) (ctx : Lean.Meta.Simp.Context) (stats : Lean.Meta.Simp.Stats := { usedTheorems := { map := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, size := 0 }, diag := { usedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, triedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, congrThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, thmsWithBadKeys := { root := Lean.PersistentArrayNode.node (Array.mkEmpty Lean.PersistentArray.branching.toNat), tail := Array.mkEmpty Lean.PersistentArray.branching.toNat, size := 0, shift := Lean.PersistentArray.initShift, tailOff := 0 } } }) (methods : Lean.Meta.Simp.Methods := { pre := fun (x : Lean.Expr) => pure Lean.Meta.Simp.Step.continue, post := fun (e : Lean.Expr) => pure (Lean.Meta.Simp.Step.done { expr := e, proof? := none, cache := true }), dpre := fun (x : Lean.Expr) => pure Lean.TransformStep.continue, dpost := fun (e : Lean.Expr) => pure (Lean.TransformStep.done e), discharge? := fun (x : Lean.Expr) => pure none, wellBehavedDischarge := true }) : Lean.MetaM (Lean.Expr × Lean.Meta.Simp.Stats)

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.Simp.dsimpMain.go (e : Lean.Expr) : Lean.Meta.SimpM Lean.Expr

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.simp (e : Lean.Expr) (ctx : Lean.Meta.Simp.Context) (simprocs : Lean.Meta.Simp.SimprocsArray := #[]) (discharge? : Option Lean.Meta.Simp.Discharge := none) (stats : Lean.Meta.Simp.Stats := { usedTheorems := { map := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, size := 0 }, diag := { usedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, triedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, congrThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, thmsWithBadKeys := { root := Lean.PersistentArrayNode.node (Array.mkEmpty Lean.PersistentArray.branching.toNat), tail := Array.mkEmpty Lean.PersistentArray.branching.toNat, size := 0, shift := Lean.PersistentArray.initShift, tailOff := 0 } } }) : Lean.MetaM (Lean.Meta.Simp.Result × Lean.Meta.Simp.Stats)

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.dsimp (e : Lean.Expr) (ctx : Lean.Meta.Simp.Context) (simprocs : Lean.Meta.Simp.SimprocsArray := #[]) (stats : Lean.Meta.Simp.Stats := { usedTheorems := { map := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, size := 0 }, diag := { usedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, triedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, congrThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, thmsWithBadKeys := { root := Lean.PersistentArrayNode.node (Array.mkEmpty Lean.PersistentArray.branching.toNat), tail := Array.mkEmpty Lean.PersistentArray.branching.toNat, size := 0, shift := Lean.PersistentArray.initShift, tailOff := 0 } } }) : Lean.MetaM (Lean.Expr × Lean.Meta.Simp.Stats)

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.simpTargetCore (mvarId : Lean.MVarId) (ctx : Lean.Meta.Simp.Context) (simprocs : Lean.Meta.Simp.SimprocsArray := #[]) (discharge? : Option Lean.Meta.Simp.Discharge := none) (mayCloseGoal : Bool := true) (stats : Lean.Meta.Simp.Stats := { usedTheorems := { map := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, size := 0 }, diag := { usedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, triedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, congrThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, thmsWithBadKeys := { root := Lean.PersistentArrayNode.node (Array.mkEmpty Lean.PersistentArray.branching.toNat), tail := Array.mkEmpty Lean.PersistentArray.branching.toNat, size := 0, shift := Lean.PersistentArray.initShift, tailOff := 0 } } }) : Lean.MetaM (Option Lean.MVarId × Lean.Meta.Simp.Stats)

See simpTarget. This method assumes mvarId is not assigned, and we are already using mvarIds local context.

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.simpTarget (mvarId : Lean.MVarId) (ctx : Lean.Meta.Simp.Context) (simprocs : Lean.Meta.Simp.SimprocsArray := #[]) (discharge? : Option Lean.Meta.Simp.Discharge := none) (mayCloseGoal : Bool := true) (stats : Lean.Meta.Simp.Stats := { usedTheorems := { map := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, size := 0 }, diag := { usedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, triedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, congrThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, thmsWithBadKeys := { root := Lean.PersistentArrayNode.node (Array.mkEmpty Lean.PersistentArray.branching.toNat), tail := Array.mkEmpty Lean.PersistentArray.branching.toNat, size := 0, shift := Lean.PersistentArray.initShift, tailOff := 0 } } }) : Lean.MetaM (Option Lean.MVarId × Lean.Meta.Simp.Stats)

Simplify the given goal target (aka type). Return none if the goal was closed. Return some mvarId' otherwise, where mvarId' is the simplified new goal.

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.applySimpResultToProp (mvarId : Lean.MVarId) (proof prop : Lean.Expr) (r : Lean.Meta.Simp.Result) (mayCloseGoal : Bool := true) : Lean.MetaM (Option (Lean.Expr × Lean.Expr))

Apply the result r for prop (which is inhabited by proof). Return none if the goal was closed. Return some (proof', prop') otherwise, where proof' : prop' and prop' is the simplified prop.

This method assumes mvarId is not assigned, and we are already using mvarIds local context.

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.applySimpResultToFVarId (mvarId : Lean.MVarId) (fvarId : Lean.FVarId) (r : Lean.Meta.Simp.Result) (mayCloseGoal : Bool) : Lean.MetaM (Option (Lean.Expr × Lean.Expr))

Equations

• Lean.Meta.applySimpResultToFVarId mvarId fvarId r mayCloseGoal = do let localDecl ← fvarId.getDecl Lean.Meta.applySimpResultToProp mvarId (Lean.mkFVar fvarId) localDecl.type r mayCloseGoal

def Lean.Meta.simpStep (mvarId : Lean.MVarId) (proof prop : Lean.Expr) (ctx : Lean.Meta.Simp.Context) (simprocs : Lean.Meta.Simp.SimprocsArray := #[]) (discharge? : Option Lean.Meta.Simp.Discharge := none) (mayCloseGoal : Bool := true) (stats : Lean.Meta.Simp.Stats := { usedTheorems := { map := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, size := 0 }, diag := { usedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, triedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, congrThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, thmsWithBadKeys := { root := Lean.PersistentArrayNode.node (Array.mkEmpty Lean.PersistentArray.branching.toNat), tail := Array.mkEmpty Lean.PersistentArray.branching.toNat, size := 0, shift := Lean.PersistentArray.initShift, tailOff := 0 } } }) : Lean.MetaM (Option (Lean.Expr × Lean.Expr) × Lean.Meta.Simp.Stats)

Simplify prop (which is inhabited by proof). Return none if the goal was closed. Return some (proof', prop') otherwise, where proof' : prop' and prop' is the simplified prop.

This method assumes mvarId is not assigned, and we are already using mvarIds local context.

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.applySimpResultToLocalDeclCore (mvarId : Lean.MVarId) (fvarId : Lean.FVarId) (r : Option (Lean.Expr × Lean.Expr)) : Lean.MetaM (Option (Lean.FVarId × Lean.MVarId))

Equations

• One or more equations did not get rendered due to their size.
• Lean.Meta.applySimpResultToLocalDeclCore mvarId fvarId none = pure none

def Lean.Meta.applySimpResultToLocalDecl (mvarId : Lean.MVarId) (fvarId : Lean.FVarId) (r : Lean.Meta.Simp.Result) (mayCloseGoal : Bool) : Lean.MetaM (Option (Lean.FVarId × Lean.MVarId))

Simplify simp result to the given local declaration. Return none if the goal was closed. This method assumes mvarId is not assigned, and we are already using mvarIds local context.

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.simpLocalDecl (mvarId : Lean.MVarId) (fvarId : Lean.FVarId) (ctx : Lean.Meta.Simp.Context) (simprocs : Lean.Meta.Simp.SimprocsArray := #[]) (discharge? : Option Lean.Meta.Simp.Discharge := none) (mayCloseGoal : Bool := true) (stats : Lean.Meta.Simp.Stats := { usedTheorems := { map := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, size := 0 }, diag := { usedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, triedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, congrThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, thmsWithBadKeys := { root := Lean.PersistentArrayNode.node (Array.mkEmpty Lean.PersistentArray.branching.toNat), tail := Array.mkEmpty Lean.PersistentArray.branching.toNat, size := 0, shift := Lean.PersistentArray.initShift, tailOff := 0 } } }) : Lean.MetaM (Option (Lean.FVarId × Lean.MVarId) × Lean.Meta.Simp.Stats)

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.simpGoal (mvarId : Lean.MVarId) (ctx : Lean.Meta.Simp.Context) (simprocs : Lean.Meta.Simp.SimprocsArray := #[]) (discharge? : Option Lean.Meta.Simp.Discharge := none) (simplifyTarget : Bool := true) (fvarIdsToSimp : Array Lean.FVarId := #[]) (stats : Lean.Meta.Simp.Stats := { usedTheorems := { map := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, size := 0 }, diag := { usedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, triedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, congrThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, thmsWithBadKeys := { root := Lean.PersistentArrayNode.node (Array.mkEmpty Lean.PersistentArray.branching.toNat), tail := Array.mkEmpty Lean.PersistentArray.branching.toNat, size := 0, shift := Lean.PersistentArray.initShift, tailOff := 0 } } }) : Lean.MetaM (Option (Array Lean.FVarId × Lean.MVarId) × Lean.Meta.Simp.Stats)

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.simpTargetStar (mvarId : Lean.MVarId) (ctx : Lean.Meta.Simp.Context) (simprocs : Lean.Meta.Simp.SimprocsArray := #[]) (discharge? : Option Lean.Meta.Simp.Discharge := none) (stats : Lean.Meta.Simp.Stats := { usedTheorems := { map := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, size := 0 }, diag := { usedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, triedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, congrThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, thmsWithBadKeys := { root := Lean.PersistentArrayNode.node (Array.mkEmpty Lean.PersistentArray.branching.toNat), tail := Array.mkEmpty Lean.PersistentArray.branching.toNat, size := 0, shift := Lean.PersistentArray.initShift, tailOff := 0 } } }) : Lean.MetaM (Lean.Meta.TacticResultCNM × Lean.Meta.Simp.Stats)

Equations

• One or more equations did not get rendered due to their size.

def Lean.Meta.dsimpGoal (mvarId : Lean.MVarId) (ctx : Lean.Meta.Simp.Context) (simprocs : Lean.Meta.Simp.SimprocsArray := #[]) (simplifyTarget : Bool := true) (fvarIdsToSimp : Array Lean.FVarId := #[]) (stats : Lean.Meta.Simp.Stats := { usedTheorems := { map := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, size := 0 }, diag := { usedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, triedThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, congrThmCounter := { root := Lean.PersistentHashMap.Node.entries Lean.PersistentHashMap.mkEmptyEntriesArray }, thmsWithBadKeys := { root := Lean.PersistentArrayNode.node (Array.mkEmpty Lean.PersistentArray.branching.toNat), tail := Array.mkEmpty Lean.PersistentArray.branching.toNat, size := 0, shift := Lean.PersistentArray.initShift, tailOff := 0 } } }) : Lean.MetaM (Option Lean.MVarId × Lean.Meta.Simp.Stats)

Equations

• One or more equations did not get rendered due to their size.