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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-06-11 17:28:00 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-06-11 17:28:00 +0000 |
| commit | 14ee66ef37b018d11506502820ecb1cb384ae315 (patch) | |
| tree | 80306b038eb184b00f62e49490dd0989a0fc8b2d | |
| parent | 201b9dd3346bf24b0654fe97691a9e80b1b324dd (diff) | |
| download | bcm5719-llvm-14ee66ef37b018d11506502820ecb1cb384ae315.tar.gz bcm5719-llvm-14ee66ef37b018d11506502820ecb1cb384ae315.zip | |
[X86][AVX512] Tag AVX5124FMAPS/AVX5124VNNIW with missing scheduler classes
Necessary for D46276 as even though btver2 doesn't use these instructions, its now flagged as complete so complains if ANY instruction isn't tagged.....
UnsupportedFeatures wouldn't help here as these instructions don't appear to have a feature predicate (like a lot of AVX512).
llvm-svn: 334423
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrAVX512.td | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/llvm/lib/Target/X86/X86InstrAVX512.td b/llvm/lib/Target/X86/X86InstrAVX512.td index 0be0b11b0d1..a3cf050619a 100644 --- a/llvm/lib/Target/X86/X86InstrAVX512.td +++ b/llvm/lib/Target/X86/X86InstrAVX512.td @@ -11333,22 +11333,26 @@ let hasSideEffects = 0, mayLoad = 1, ExeDomain = SSEPackedSingle, defm V4FMADDPSrm : AVX512_maskable_3src_in_asm<0x9A, MRMSrcMem, v16f32_info, (outs VR512:$dst), (ins VR512:$src2, f128mem:$src3), "v4fmaddps", "$src3, $src2", "$src2, $src3", - []>, EVEX_V512, EVEX_4V, T8XD, EVEX_CD8<32, CD8VQ>; + []>, EVEX_V512, EVEX_4V, T8XD, EVEX_CD8<32, CD8VQ>, + Sched<[SchedWriteFMA.ZMM.Folded]>; defm V4FNMADDPSrm : AVX512_maskable_3src_in_asm<0xAA, MRMSrcMem, v16f32_info, (outs VR512:$dst), (ins VR512:$src2, f128mem:$src3), "v4fnmaddps", "$src3, $src2", "$src2, $src3", - []>, EVEX_V512, EVEX_4V, T8XD, EVEX_CD8<32, CD8VQ>; + []>, EVEX_V512, EVEX_4V, T8XD, EVEX_CD8<32, CD8VQ>, + Sched<[SchedWriteFMA.ZMM.Folded]>; defm V4FMADDSSrm : AVX512_maskable_3src_in_asm<0x9B, MRMSrcMem, f32x_info, (outs VR128X:$dst), (ins VR128X:$src2, f128mem:$src3), "v4fmaddss", "$src3, $src2", "$src2, $src3", - []>, EVEX_V128, EVEX_4V, T8XD, EVEX_CD8<32, CD8VF>; + []>, EVEX_V128, EVEX_4V, T8XD, EVEX_CD8<32, CD8VF>, + Sched<[SchedWriteFMA.Scl.Folded]>; defm V4FNMADDSSrm : AVX512_maskable_3src_in_asm<0xAB, MRMSrcMem, f32x_info, (outs VR128X:$dst), (ins VR128X:$src2, f128mem:$src3), "v4fnmaddss", "$src3, $src2", "$src2, $src3", - []>, EVEX_V128, EVEX_4V, T8XD, EVEX_CD8<32, CD8VF>; + []>, EVEX_V128, EVEX_4V, T8XD, EVEX_CD8<32, CD8VF>, + Sched<[SchedWriteFMA.Scl.Folded]>; } //===----------------------------------------------------------------------===// @@ -11360,11 +11364,13 @@ let hasSideEffects = 0, mayLoad = 1, ExeDomain = SSEPackedInt, defm VP4DPWSSDrm : AVX512_maskable_3src_in_asm<0x52, MRMSrcMem, v16i32_info, (outs VR512:$dst), (ins VR512:$src2, f128mem:$src3), "vp4dpwssd", "$src3, $src2", "$src2, $src3", - []>, EVEX_V512, EVEX_4V, T8XD, EVEX_CD8<32, CD8VQ>; + []>, EVEX_V512, EVEX_4V, T8XD, EVEX_CD8<32, CD8VQ>, + Sched<[SchedWriteFMA.ZMM.Folded]>; defm VP4DPWSSDSrm : AVX512_maskable_3src_in_asm<0x53, MRMSrcMem, v16i32_info, (outs VR512:$dst), (ins VR512:$src2, f128mem:$src3), "vp4dpwssds", "$src3, $src2", "$src2, $src3", - []>, EVEX_V512, EVEX_4V, T8XD, EVEX_CD8<32, CD8VQ>; + []>, EVEX_V512, EVEX_4V, T8XD, EVEX_CD8<32, CD8VQ>, + Sched<[SchedWriteFMA.ZMM.Folded]>; } |
