diff options
| author | Son Ho | 2024-01-26 00:17:59 +0100 |
|---|---|---|
| committer | Son Ho | 2024-01-26 00:17:59 +0100 |
| commit | 9f0e4605e1c8816dbf5ed3e9e893b25e9a2be4a3 (patch) | |
| tree | a1bd3885305af5598cab879a0551660a6bcf0492 /backends/lean/Base/Arith/Scalar.lean | |
| parent | 202f0153dc51983e6bc0eddb65d22c763579850c (diff) | |
Improve the Lean backend
Diffstat (limited to 'backends/lean/Base/Arith/Scalar.lean')
| -rw-r--r-- | backends/lean/Base/Arith/Scalar.lean | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/backends/lean/Base/Arith/Scalar.lean b/backends/lean/Base/Arith/Scalar.lean index 2342cce6..43fd2766 100644 --- a/backends/lean/Base/Arith/Scalar.lean +++ b/backends/lean/Base/Arith/Scalar.lean @@ -17,13 +17,20 @@ def scalarTacExtraPreprocess : Tactic.TacticM Unit := do add (← mkAppM ``Scalar.cMax_bound #[.const ``ScalarTy.Usize []]) add (← mkAppM ``Scalar.cMax_bound #[.const ``ScalarTy.Isize []]) -- Reveal the concrete bounds, simplify calls to [ofInt] - Utils.simpAt true [``Scalar.min, ``Scalar.max, ``Scalar.cMin, ``Scalar.cMax, + Utils.simpAt true + -- Unfoldings + [``Scalar.min, ``Scalar.max, ``Scalar.cMin, ``Scalar.cMax, ``I8.min, ``I16.min, ``I32.min, ``I64.min, ``I128.min, ``I8.max, ``I16.max, ``I32.max, ``I64.max, ``I128.max, ``U8.min, ``U16.min, ``U32.min, ``U64.min, ``U128.min, ``U8.max, ``U16.max, ``U32.max, ``U64.max, ``U128.max, ``Usize.min - ] [``Scalar.ofInt_val_eq, ``Scalar.neq_to_neq_val] [] .wildcard + ] + -- Simp lemmas + [``Scalar.ofInt_val_eq, ``Scalar.neq_to_neq_val, + ``Scalar.lt_equiv, ``Scalar.le_equiv, ``Scalar.eq_equiv] + -- Hypotheses + [] .wildcard elab "scalar_tac_preprocess" : tactic => |