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cranelift: Rename i{min,max} to s{min,max} (#5187)

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This brings these instructions with our general naming convention
of signed instructions being prefixed with `s`.
This commit is contained in:
Afonso Bordado
2022-11-03 18:20:33 +00:00
committed by GitHub
parent 2c69b94744
commit 3ef30b5b67
20 changed files with 173 additions and 173 deletions
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10
cranelift/codegen/src/isa/aarch64/lower.isle
View File

@@ -874,12 +874,12 @@
(result Reg (msub $I64 div y64 x64)))
result))
;;; Rules for integer min/max: umin, imin, umax, imax ;;;;;;;;;;;;;;;;;;;;;;;;;
;;; Rules for integer min/max: umin, smin, umax, smax ;;;;;;;;;;;;;;;;;;;;;;;;;
(rule (lower (has_type ty @ (not_i64x2) (imin x y)))
(rule (lower (has_type ty @ (not_i64x2) (smin x y)))
(vec_rrr (VecALUOp.Smin) x y (vector_size ty)))
(rule 1 (lower (has_type $I64X2 (imin x y)))
(rule 1 (lower (has_type $I64X2 (smin x y)))
(bsl $I64X2 (vec_rrr (VecALUOp.Cmgt) y x (VectorSize.Size64x2)) x y))
(rule (lower (has_type ty @ (not_i64x2) (umin x y)))
@@ -888,10 +888,10 @@
(rule 1 (lower (has_type $I64X2 (umin x y)))
(bsl $I64X2 (vec_rrr (VecALUOp.Cmhi) y x (VectorSize.Size64x2)) x y))
(rule (lower (has_type ty @ (not_i64x2) (imax x y)))
(rule (lower (has_type ty @ (not_i64x2) (smax x y)))
(vec_rrr (VecALUOp.Smax) x y (vector_size ty)))
(rule 1 (lower (has_type $I64X2 (imax x y)))
(rule 1 (lower (has_type $I64X2 (smax x y)))
(bsl $I64X2 (vec_rrr (VecALUOp.Cmgt) x y (VectorSize.Size64x2)) x y))
(rule (lower (has_type ty @ (not_i64x2) (umax x y)))

2
cranelift/codegen/src/isa/aarch64/lower_inst.rs
View File

@@ -225,7 +225,7 @@ pub(crate) fn lower_insn_to_regs(
Opcode::Iconcat => implemented_in_isle(ctx),
Opcode::Imax | Opcode::Umax | Opcode::Umin | Opcode::Imin => implemented_in_isle(ctx),
Opcode::Smax | Opcode::Umax | Opcode::Umin | Opcode::Smin => implemented_in_isle(ctx),
Opcode::IaddPairwise => implemented_in_isle(ctx),