mirror of
https://github.com/leanprover/lean4.git
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08eb78a5b2
This PR sets up the new integrated test/bench suite. It then migrates all benchmarks and some related tests to the new suite. There's also some documentation and some linting. For now, a lot of the old tests are left alone so this PR doesn't become even larger than it already is. Eventually, all tests should be migrated to the new suite though so there isn't a confusing mix of two systems.
265 lines
6.5 KiB
Lean4
265 lines
6.5 KiB
Lean4
import Lean
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import Lean.Compiler.LCNF.MonoTypes
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import Lean.Compiler.LCNF.Types
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open Lean Meta
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open Compiler.LCNF (toLCNFType toMonoType)
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def toMonoLCNFType (type : Expr) : MetaM Expr := do
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toMonoType (← toLCNFType type)
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def checkMonoType! (type₁ type₂ : Expr) : MetaM Unit := do
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let monoType ← toMonoLCNFType type₁
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if monoType != type₂ then
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throwError f!"mono type for {type₁} is {monoType}, expected {type₂}"
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let monoMonoType ← toMonoType monoType
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if monoMonoType != monoType then
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throwError f!"toMonoType is not idempotent: toMonoType of {monoType} is {monoMonoType}"
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-- Nat
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#eval checkMonoType!
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(.const ``Nat [])
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(.const ``Nat [])
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-- Decidable
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#eval checkMonoType!
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(.const ``Decidable [])
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(.const ``Bool [])
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-- Prop
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#eval checkMonoType!
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(.sort .zero)
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(.const ``lcErased [])
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-- Type
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#eval checkMonoType!
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(.sort (.succ .zero))
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(.const ``lcErased [])
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-- Sort u
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#eval checkMonoType!
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(.sort (.param `u))
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(.const ``lcErased [])
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-- List Nat
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#eval checkMonoType!
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(.app (.const ``List [.succ .zero]) (.const ``Nat []))
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(.app (.const ``List []) (.const ``Nat []))
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-- List Type
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#eval checkMonoType!
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(.app (.const ``List [.succ (.succ .zero)]) (.sort (.succ .zero)))
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(.app (.const ``List []) (.const ``lcErased []))
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-- Inductive type with trivial structure
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inductive TrivialInductive : Type where
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| constructor (a : Nat) : TrivialInductive
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#eval checkMonoType!
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(.const ``TrivialInductive [])
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(.const ``Nat [])
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-- Inductive type with trivial structure and irrelevant fields
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inductive TrivialInductivePropFields : Type where
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| constructor (p₁ : Prop) (a : Nat) (p₂ : Prop) : TrivialInductivePropFields
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#eval checkMonoType!
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(.const ``TrivialInductivePropFields [])
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(.const ``Nat [])
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-- Structure type with trivial structure
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structure TrivialStructure : Type where
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a : Nat
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#eval checkMonoType!
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(.const ``TrivialStructure [])
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(.const ``Nat [])
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-- Structure type with trivial structure and irrelevant fields
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structure TrivialStructurePropFields : Type where
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p₁ : Prop
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a : Nat
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p₂ : Prop
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#eval checkMonoType!
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(.const ``TrivialStructurePropFields [])
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(.const ``Nat [])
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-- Nat → Nat
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#eval checkMonoType!
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(.forallE `a (.const ``Nat []) (.const ``Nat []) .default)
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(.forallE `a (.const ``Nat []) (.const ``Nat []) .default)
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-- Nat → List Nat
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#eval checkMonoType!
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(.forallE `a (.const ``Nat []) (.app (.const ``List [.succ .zero]) (.const ``Nat [])) .default)
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(.forallE `a (.const ``Nat []) (.app (.const ``List []) (.const ``Nat [])) .default)
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-- Nat → Prop
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#eval checkMonoType!
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(.forallE `a (.const ``Nat []) (.sort .zero) .default)
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(.const ``lcErased [])
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-- Nat → Type
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#eval checkMonoType!
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(.forallE `a (.const ``Nat []) (.sort (.succ .zero)) .default)
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(.const ``lcErased [])
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-- Nat → Bool → Type
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#eval checkMonoType!
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(.forallE `a
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(.const ``Nat [])
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(.forallE `a (.const ``Bool []) (.sort (.succ .zero)) .default)
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.default)
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(.const ``lcErased [])
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-- (α : Type) → List α
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#eval checkMonoType!
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(.forallE `α (.sort (.succ .zero)) (.app (.const ``List [.succ .zero]) (.bvar 0)) .default)
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(.forallE `α (.const ``lcErased []) (.app (.const ``List []) (.const ``lcAny [])) .default)
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-- List Nat → List Bool
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#eval checkMonoType!
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(.forallE `a
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(.app (.const ``List [.succ .zero]) (.const ``Nat []))
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(.app (.const ``List [.succ .zero]) (.const ``Bool []))
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.default)
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(.forallE `a
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(.app (.const ``List []) (.const ``Nat []))
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(.app (.const ``List []) (.const ``Bool []))
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.default)
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-- List Nat → List Prop
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#eval checkMonoType!
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(.forallE `a
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(.app (.const ``List [.succ .zero]) (.const ``Nat []))
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(.app (.const ``List [.succ .zero]) (.sort .zero))
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.default)
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(.forallE `a
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(.app (.const ``List []) (.const ``Nat []))
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(.app (.const ``List []) (.const ``lcErased []))
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.default)
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-- (α : Type) → α → α
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#eval checkMonoType!
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(.forallE `α
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(.sort (.succ .zero))
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(.forallE `a (.bvar 0) (.bvar 1) .default)
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.default)
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(.forallE `α
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(.const ``lcErased [])
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(.forallE `a (.const ``lcAny []) (.const ``lcAny []) .default)
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.default)
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-- Nat → (α : Type) → α → Bool
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#eval checkMonoType!
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(.forallE `a
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(.const ``Nat [])
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(.forallE `α
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(.sort (.succ .zero))
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(.forallE `a (.bvar 0) (.const ``Bool []) .default)
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.default)
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.default)
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(.forallE `a
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(.const ``Nat [])
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(.forallE `α
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(.const ``lcErased [])
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(.forallE `a (.const ``lcAny []) (.const ``Bool []) .default)
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.default)
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.default)
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-- Nat → Bool → Type
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#eval checkMonoType!
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(.forallE `a
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(.const ``Nat [])
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(.forallE `b (.const ``Bool []) (.sort (.succ .zero)) .default)
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.default)
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(.const ``lcErased [])
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-- Nat → Bool → (Nat → Type)
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#eval checkMonoType!
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(.forallE `a
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(.const ``Nat [])
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(.forallE `b (.const ``Bool []) (.sort (.succ .zero)) .default)
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.default)
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(.const ``lcErased [])
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-- Nat → (Nat → Type) → Bool
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#eval checkMonoType!
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(.forallE `a
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(.const ``Nat [])
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(.forallE `b
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(.forallE `c (.const ``lcErased []) (.sort (.succ .zero)) .default)
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(.const ``Bool [])
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.default)
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.default)
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(.forallE `a
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(.const ``Nat [])
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(.forallE `b
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(.const ``lcErased [])
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(.const ``Bool [])
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.default)
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.default)
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-- (α : Sort u) → (β : α → Sort v) → (a : α) → ((x : α) → β x) → β a
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#eval checkMonoType!
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(.forallE
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`α
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(.sort (.param `u))
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(.forallE
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`β
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(.forallE `f1 (.bvar 0) (.sort (.param `v)) .default)
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(.forallE
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`a
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(.bvar 1)
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(.forallE
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`f2
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(.forallE `x (.bvar 2) (.app (.bvar 2) (.bvar 0)) .default)
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(.app (.bvar 2) (.bvar 1))
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.default)
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.default)
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.default)
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.default)
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(.forallE
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`α
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(.const ``lcErased [])
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(.forallE
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`β
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(.const ``lcErased [])
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(.forallE
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`a
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(.const ``lcAny [])
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(.forallE
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`f2
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(.forallE `x (.const ``lcAny []) (.const ``lcAny []) .default)
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(.const ``lcAny [])
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.default)
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.default)
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.default)
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.default)
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