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| author | Craig Topper <craig.topper@intel.com> | 2020-07-16 11:20:57 -0700 |
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| committer | Craig Topper <craig.topper@intel.com> | 2020-07-16 12:51:25 -0700 |
| commit | ad171d24b92d8cf1a9e64567af74cea353b5bf5b (patch) | |
| tree | 44878a43bb679f769dc8edd08235cc8498e3f33d /llvm/lib/Object/WasmObjectFile.cpp | |
| parent | 4fd91b0f946f49370a3ab33c480a807a3f48b247 (diff) | |
| download | llvm-ad171d24b92d8cf1a9e64567af74cea353b5bf5b.zip llvm-ad171d24b92d8cf1a9e64567af74cea353b5bf5b.tar.gz llvm-ad171d24b92d8cf1a9e64567af74cea353b5bf5b.tar.bz2 | |
[X86] Change the tuning settings for pentium4 to be more modern since its the default 32-bit cpu in clang
Alternative to D83897. I believe the big change here is that I removed slow unaligned memory 16
Down side that it may adversely effect tuning if someone explicitly targets -march=pentium4 and expects pentium4 tuned code. Of course pentium4 is so old our default behavior with the previous settings may not have been the best either.
Reviewed By: echristo, RKSimon
Differential Revision: https://reviews.llvm.org/D83913
Diffstat (limited to 'llvm/lib/Object/WasmObjectFile.cpp')
0 files changed, 0 insertions, 0 deletions