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| author | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2016-05-28 14:38:04 +0000 |
|---|---|---|
| committer | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2016-05-28 14:38:04 +0000 |
| commit | a3dc1ba142c5c1f8e4b53e501597904c23e5c61f (patch) | |
| tree | 3e05fc945d1446b6a9c528d9d461c9ea29ac8c34 /clang/lib/Frontend/CreateInvocationFromCommandLine.cpp | |
| parent | 2d39bb3c6a45a699e83d544647e714575879b50c (diff) | |
| download | llvm-a3dc1ba142c5c1f8e4b53e501597904c23e5c61f.zip llvm-a3dc1ba142c5c1f8e4b53e501597904c23e5c61f.tar.gz llvm-a3dc1ba142c5c1f8e4b53e501597904c23e5c61f.tar.bz2 | |
[X86] Try to zero elts when lowering 256-bit shuffle with PSHUFB.
Otherwise we fallback to a blend of PSHUFBs later on.
Differential Revision: http://reviews.llvm.org/D19661
llvm-svn: 271113
Diffstat (limited to 'clang/lib/Frontend/CreateInvocationFromCommandLine.cpp')
0 files changed, 0 insertions, 0 deletions