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Use u8imm instead of i32i8imm on a couple instructions that have no patterns and thus no reason to use a larger operand size. 

llvm-svn: 226798
This commit is contained in:
Craig Topper 2015-01-22 08:53:11 +00:00
parent 9b39e54001
commit ffef4cf1e1
1 changed files with 2 additions and 2 deletions
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4
llvm/lib/Target/X86/X86InstrAVX512.td
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@ -4155,12 +4155,12 @@ multiclass avx512_cvtph2ps<RegisterClass destRC, RegisterClass srcRC,
multiclass avx512_cvtps2ph<RegisterClass destRC, RegisterClass srcRC, multiclass avx512_cvtps2ph<RegisterClass destRC, RegisterClass srcRC,
X86MemOperand x86memop> { X86MemOperand x86memop> {
def rr : AVX512AIi8<0x1D, MRMDestReg, (outs destRC:$dst), def rr : AVX512AIi8<0x1D, MRMDestReg, (outs destRC:$dst),
(ins srcRC:$src1, i32i8imm:$src2), (ins srcRC:$src1, u8imm:$src2),
"vcvtps2ph\t{$src2, $src1, $dst|$dst, $src1, $src2}", "vcvtps2ph\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[]>, EVEX; []>, EVEX;
let hasSideEffects = 0, mayStore = 1 in let hasSideEffects = 0, mayStore = 1 in
def mr : AVX512AIi8<0x1D, MRMDestMem, (outs), def mr : AVX512AIi8<0x1D, MRMDestMem, (outs),
(ins x86memop:$dst, srcRC:$src1, i32i8imm:$src2), (ins x86memop:$dst, srcRC:$src1, u8imm:$src2),
"vcvtps2ph\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>, EVEX; "vcvtps2ph\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>, EVEX;
} }