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| author | Craig Topper <craig.topper@intel.com> | 2018-11-28 18:11:39 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2018-11-28 18:11:39 +0000 |
| commit | d3bb036bc93275e0b98fd19e93a0697f9aa097fa (patch) | |
| tree | e9c599767817d2982d907ad7c1431429297ccc3e /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | f3b6f583e253d781116e28e6ab86e5aa02eb5078 (diff) | |
| download | llvm-d3bb036bc93275e0b98fd19e93a0697f9aa097fa.zip llvm-d3bb036bc93275e0b98fd19e93a0697f9aa097fa.tar.gz llvm-d3bb036bc93275e0b98fd19e93a0697f9aa097fa.tar.bz2 | |
[X86] Add some cost model entries for sext/zext for avx512bw
This fixes some of scalarization costs reported for sext/zext using avx512bw. This does not fix all scalarization costs being reported. Just the worst.
I've restricted this only to combinations of types that are legal with avx512bw like v32i1/v64i1/v32i16/v64i8 and conversions between vXi1 and vXi8/vXi16 with legal vXi8/vXi16 result types.
Differential Revision: https://reviews.llvm.org/D54979
llvm-svn: 347785
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions