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| author | Craig Topper <craig.topper@intel.com> | 2018-10-25 07:00:09 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2018-10-25 07:00:09 +0000 |
| commit | 7ae43cad6525cb3f2be2046cfd780ae65cb9a09a (patch) | |
| tree | 88b0205f66ab97e6f72e804b5ae848a7aa4d9ad9 /clang/unittests/Format/FormatTestRawStrings.cpp | |
| parent | 9ecdb5a711bda1f59080d331c158328031f87220 (diff) | |
| download | bcm5719-llvm-7ae43cad6525cb3f2be2046cfd780ae65cb9a09a.tar.gz bcm5719-llvm-7ae43cad6525cb3f2be2046cfd780ae65cb9a09a.zip | |
[X86] Don't use the OriginalDemandedBits to calculate the DemandedMask for PMULUDQ/PMULDQ inputs.
Multiply a is complex operation so just because some bit of the output isn't used doesn't mean that bit of the input isn't used.
We might able to bound it, but it will require some more thought.
llvm-svn: 345241
Diffstat (limited to 'clang/unittests/Format/FormatTestRawStrings.cpp')
0 files changed, 0 insertions, 0 deletions
