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| author | Nadav Rotem <nrotem@apple.com> | 2012-12-07 21:43:11 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2012-12-07 21:43:11 +0000 |
| commit | af59e9adbd4c972d480d58260b03768c85eb2067 (patch) | |
| tree | 394a45431b1053aa03cd907b52b102394461c5fc /lib/Target/CppBackend/CPPBackend.cpp | |
| parent | 829c8bd98db63bc57f2e6c21bfcd5464f08ef548 (diff) | |
When we use the BLEND instruction that uses the MSB as a mask, we can remove
the VSRI instruction before it since it does not affect the MSB.
Thanks Craig Topper for suggesting this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169638 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/CppBackend/CPPBackend.cpp')
0 files changed, 0 insertions, 0 deletions