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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-11-07 19:15:58 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-11-07 19:15:58 +0000 |
| commit | 02413089549a36bf76f9e3bbc92fb426b1822782 (patch) | |
| tree | c0c0049afa76ace0e65dc340e52a956a6c544af3 /llvm/lib/Transforms/Utils/DemoteRegToStack.cpp | |
| parent | 2b8d1f163f55f7f33f4a4bd0614f74d91d0f5248 (diff) | |
| download | llvm-02413089549a36bf76f9e3bbc92fb426b1822782.zip llvm-02413089549a36bf76f9e3bbc92fb426b1822782.tar.gz llvm-02413089549a36bf76f9e3bbc92fb426b1822782.tar.bz2 | |
Expand V_SET0 to xorps by default.
The xorps instruction is smaller than pxor, so prefer that encoding.
The ExecutionDepsFix pass will switch the encoding to pxor and xorpd
when appropriate.
llvm-svn: 143996
Diffstat (limited to 'llvm/lib/Transforms/Utils/DemoteRegToStack.cpp')
0 files changed, 0 insertions, 0 deletions