diff options
| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-07-12 16:44:11 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-07-12 16:44:11 +0000 |
| commit | 4f500525efb6150cc2764de3deecfeeccf2f9fa8 (patch) | |
| tree | 1fc489e1d4210e54c279e95cca78afb0b67aee8f | |
| parent | ac1d84ebb143f99d5284f0ff5b42fdb317ea0915 (diff) | |
| download | bcm5719-llvm-4f500525efb6150cc2764de3deecfeeccf2f9fa8.tar.gz bcm5719-llvm-4f500525efb6150cc2764de3deecfeeccf2f9fa8.zip | |
[X86][SSE] (V)PMINSB is commutable.
(V)PMINSB is no different to the other (V)PMIN/(V)PMAX B/D/W instructions - it is fully commutable.
llvm-svn: 241994
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrSSE.td | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/llvm/lib/Target/X86/X86InstrSSE.td b/llvm/lib/Target/X86/X86InstrSSE.td index ade3d25b046..a5ff9edf05a 100644 --- a/llvm/lib/Target/X86/X86InstrSSE.td +++ b/llvm/lib/Target/X86/X86InstrSSE.td @@ -6834,7 +6834,6 @@ multiclass SS48I_binop_rm2<bits<8> opc, string OpcodeStr, SDNode OpNode, } let Predicates = [HasAVX, NoVLX] in { - let isCommutable = 0 in defm VPMINSB : SS48I_binop_rm<0x38, "vpminsb", smin, v16i8, VR128, loadv2i64, i128mem, 0, SSE_INTALU_ITINS_P>, VEX_4V; @@ -6865,7 +6864,6 @@ let Predicates = [HasAVX, NoVLX] in { } let Predicates = [HasAVX2, NoVLX] in { - let isCommutable = 0 in defm VPMINSBY : SS48I_binop_rm<0x38, "vpminsb", smin, v32i8, VR256, loadv4i64, i256mem, 0, SSE_INTALU_ITINS_P>, VEX_4V, VEX_L; @@ -6896,7 +6894,6 @@ let Predicates = [HasAVX2, NoVLX] in { } let Constraints = "$src1 = $dst" in { - let isCommutable = 0 in defm PMINSB : SS48I_binop_rm<0x38, "pminsb", smin, v16i8, VR128, memopv2i64, i128mem, 1, SSE_INTALU_ITINS_P>; defm PMINSD : SS48I_binop_rm<0x39, "pminsd", smin, v4i32, VR128, |
