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(parent: d4f2260) | patch
AVX-512: Updated cost of FP/SINT/UINT conversion operations
authorElena Demikhovsky <elena.demikhovsky@intel.com>
Wed, 2 Dec 2015 08:59:47 +0000 (08:59 +0000)
committerElena Demikhovsky <elena.demikhovsky@intel.com>
Wed, 2 Dec 2015 08:59:47 +0000 (08:59 +0000)
commitcd9551564bc737c64e44a9d3742b470d32ca4fb9
tree5b3c8fb2be01f0052340b3af0d617d435520995ftree | snapshot
parentd4f2260f2d8164e6a78021386622fe146e34c5d2commit | diff
AVX-512: Updated cost of FP/SINT/UINT conversion operations

I checked and updated the cost of AVX-512 conversion operations. Added cost of conversion operations in DQ mode.
Conversion of illegal types that requires vector split is not calculated right now (like for other X86 targets).

Differential Revision: http://reviews.llvm.org/D15074

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254494 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86TargetTransformInfo.cpp diff | blob | history
test/Analysis/CostModel/X86/cast.ll diff | blob | history
test/Analysis/CostModel/X86/sitofp.ll diff | blob | history
test/Analysis/CostModel/X86/uitofp.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors