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| author | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2014-07-02 14:11:05 +0000 |
|---|---|---|
| committer | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2014-07-02 14:11:05 +0000 |
| commit | 678bd5ba4adec34b1159d969d176dcbff13111bf (patch) | |
| tree | 92e2aca97dcc763111533df97914a2b605455d59 /llvm/lib/CodeGen/MachineScheduler.cpp | |
| parent | b7689ba49d29fb747cf6f0b12622a4b45be05d99 (diff) | |
| download | llvm-678bd5ba4adec34b1159d969d176dcbff13111bf.zip llvm-678bd5ba4adec34b1159d969d176dcbff13111bf.tar.gz llvm-678bd5ba4adec34b1159d969d176dcbff13111bf.tar.bz2 | |
AVX-512: dec/inc instructions are slow on KNL
After Alexey Volkov, I'm adding the same property for KNL, that prefers ADD/SUB instead of INC/DEC.
Added a test.
llvm-svn: 212178
Diffstat (limited to 'llvm/lib/CodeGen/MachineScheduler.cpp')
0 files changed, 0 insertions, 0 deletions