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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-01-11 22:08:01 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-01-11 22:08:01 +0000 |
| commit | b5869f6c7ca256b554c1d91f8e3ce2144f33a328 (patch) | |
| tree | acdc6cefd89be2e3773621610f6a4c4229cee099 /llvm/lib | |
| parent | 88f67808ae4c1508b11c64017c518a496c7c10ba (diff) | |
| download | bcm5719-llvm-b5869f6c7ca256b554c1d91f8e3ce2144f33a328.tar.gz bcm5719-llvm-b5869f6c7ca256b554c1d91f8e3ce2144f33a328.zip | |
[X86][SSE] Minor fix to VPBLENDW AVX2 commutation.
D6015 / rL221313 enabled commutation for SSE immediate blend instructions, but due to a typo the AVX2 VPBLENDW ymm instructions weren't flagged as commutative along with the others in the tables, but were still being commuted in code and tested for.
llvm-svn: 225612
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrSSE.td | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Target/X86/X86InstrSSE.td b/llvm/lib/Target/X86/X86InstrSSE.td index 3c351d0e185..fca0c443bf4 100644 --- a/llvm/lib/Target/X86/X86InstrSSE.td +++ b/llvm/lib/Target/X86/X86InstrSSE.td @@ -7241,13 +7241,13 @@ let Predicates = [HasAVX] in { let Predicates = [HasAVX2] in { let isCommutable = 0 in { - defm VPBLENDWY : SS41I_binop_rmi_int<0x0E, "vpblendw", int_x86_avx2_pblendw, - VR256, loadv4i64, i256mem, 0, - DEFAULT_ITINS_BLENDSCHED>, VEX_4V, VEX_L; defm VMPSADBWY : SS41I_binop_rmi_int<0x42, "vmpsadbw", int_x86_avx2_mpsadbw, VR256, loadv4i64, i256mem, 0, DEFAULT_ITINS_MPSADSCHED>, VEX_4V, VEX_L; } + defm VPBLENDWY : SS41I_binop_rmi_int<0x0E, "vpblendw", int_x86_avx2_pblendw, + VR256, loadv4i64, i256mem, 0, + DEFAULT_ITINS_BLENDSCHED>, VEX_4V, VEX_L; } let Constraints = "$src1 = $dst" in { |
