[PATCH] D13945: [X86][AVX512] extend vcvtph2ps to support xmm/ymm and sae versions
Elena Demikhovsky via llvm-commits
llvm-commits at lists.llvm.org
Thu Oct 22 01:55:37 PDT 2015
delena added inline comments.
================
Comment at: ../llvm/lib/Target/X86/X86InstrAVX512.td:5341
@@ +5340,3 @@
+ let Constraints = "$src0 = $dst", AddedComplexity = 20 in
+ def rrk : AVX5128I<0x13, MRMSrcReg, (outs _dest.RC:$dst),
+ (ins _dest.RC:$src0, _dest.KRCWM:$mask, _src.RC:$src),
----------------
Please check if "maskable" can be used here.
================
Comment at: ../llvm/lib/Target/X86/X86InstrFragmentsSIMD.td:512
@@ +511,3 @@
+ SDTypeProfile<1, 2, [SDTCisVec<0>, SDTCisVec<1>,
+ SDTCVecEltisVT<0, f32>,
+ SDTCisFP<0>, SDTCisInt<2>]> >;
----------------
Add description for elt VT of the source.
Repository:
rL LLVM
http://reviews.llvm.org/D13945
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