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[AVX-512] Add commutable flags to 132 form FMA3 instructions. 

llvm-svn: 278595
This commit is contained in:
Craig Topper 2016-08-13 06:48:39 +00:00
parent e5115aa4ca
commit 5f2441d8f3
1 changed files with 3 additions and 3 deletions
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6
llvm/lib/Target/X86/X86InstrAVX512.td
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@ -5027,13 +5027,13 @@ multiclass avx512_fma3p_132_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
defm r: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
(ins _.RC:$src2, _.RC:$src3),
OpcodeStr, "$src3, $src2", "$src2, $src3",
(_.VT (OpNode _.RC:$src1, _.RC:$src3, _.RC:$src2))>,
(_.VT (OpNode _.RC:$src1, _.RC:$src3, _.RC:$src2)), 1, 1>,
AVX512FMA3Base;
defm m: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
(ins _.RC:$src2, _.MemOp:$src3),
OpcodeStr, "$src3, $src2", "$src2, $src3",
(_.VT (OpNode _.RC:$src1, (_.LdFrag addr:$src3), _.RC:$src2))>,
(_.VT (OpNode _.RC:$src1, (_.LdFrag addr:$src3), _.RC:$src2)), 1, 0>,
AVX512FMA3Base;
defm mb: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
@ -5042,7 +5042,7 @@ multiclass avx512_fma3p_132_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
"$src2, ${src3}"##_.BroadcastStr,
(_.VT (OpNode _.RC:$src1,
(_.VT (X86VBroadcast(_.ScalarLdFrag addr:$src3))),
_.RC:$src2))>, AVX512FMA3Base, EVEX_B;
_.RC:$src2)), 1, 0>, AVX512FMA3Base, EVEX_B;
}
// Additional patterns for folding broadcast nodes in other orders.