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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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22
cranelift/codegen/src/isa/x64/lower.isle
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@@ -1328,7 +1328,7 @@
(rule (vec_insert_lane $F64X2 vec val 1)
(x64_movlhps vec (reg_mem_to_xmm_mem val)))
;;;; Rules for `imin`, `imax`, `umin`, `umax` ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;; Rules for `smin`, `smax`, `umin`, `umax` ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; `i64` and smaller.
@@ -1350,32 +1350,32 @@
(rule -1 (lower (has_type (fits_in_64 ty) (umax x y)))
(cmp_and_choose ty (CC.NB) x y))
(rule -1 (lower (has_type (fits_in_64 ty) (imin x y)))
(rule -1 (lower (has_type (fits_in_64 ty) (smin x y)))
(cmp_and_choose ty (CC.L) x y))
(rule -1 (lower (has_type (fits_in_64 ty) (imax x y)))
(rule -1 (lower (has_type (fits_in_64 ty) (smax x y)))
(cmp_and_choose ty (CC.NL) x y))
;; SSE `imax`.
;; SSE `smax`.
(rule (lower (has_type $I8X16 (imax x y)))
(rule (lower (has_type $I8X16 (smax x y)))
(x64_pmaxsb x y))
(rule (lower (has_type $I16X8 (imax x y)))
(rule (lower (has_type $I16X8 (smax x y)))
(x64_pmaxsw x y))
(rule (lower (has_type $I32X4 (imax x y)))
(rule (lower (has_type $I32X4 (smax x y)))
(x64_pmaxsd x y))
;; SSE `imin`.
;; SSE `smin`.
(rule (lower (has_type $I8X16 (imin x y)))
(rule (lower (has_type $I8X16 (smin x y)))
(x64_pminsb x y))
(rule (lower (has_type $I16X8 (imin x y)))
(rule (lower (has_type $I16X8 (smin x y)))
(x64_pminsw x y))
(rule (lower (has_type $I32X4 (imin x y)))
(rule (lower (has_type $I32X4 (smin x y)))
(x64_pminsd x y))
;; SSE `umax`.

4
cranelift/codegen/src/isa/x64/lower.rs
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@@ -344,9 +344,9 @@ fn lower_insn_to_regs(
| Opcode::Imul
| Opcode::BandNot
| Opcode::Iabs
| Opcode::Imax
| Opcode::Smax
| Opcode::Umax
| Opcode::Imin
| Opcode::Smin
| Opcode::Umin
| Opcode::Bnot
| Opcode::Bitselect