AVX-512: SINT_TO_FP cost model and some bugfixes
authorElena Demikhovsky <elena.demikhovsky@intel.com>
Thu, 13 Nov 2014 11:46:16 +0000 (11:46 +0000)
committerElena Demikhovsky <elena.demikhovsky@intel.com>
Thu, 13 Nov 2014 11:46:16 +0000 (11:46 +0000)
commit18e1185ddf0069498b1da9cbca758c0f6650b388
tree8d9fbe7023f57ad0d386220f59f158840a3d6f25
parenta98fcec40c1f927112c555e2e1c356f68855293c
AVX-512: SINT_TO_FP cost model and some bugfixes
Checked some corner cases, for example translation
of <8 x i1> to <8 x double>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221883 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp
lib/Target/X86/X86TargetTransformInfo.cpp
test/Analysis/CostModel/X86/sitofp.ll
test/CodeGen/X86/avx512-cvt.ll