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| author | Duncan Sands <baldrick@free.fr> | 2011-09-17 16:49:39 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2011-09-17 16:49:39 +0000 |
| commit | f2b8c854dd3c98ff1d807c0f0a14e0f3529f725f (patch) | |
| tree | 58cf45bc1c43c221469fe64330b0b186c0f6b905 /clang/lib/Frontend/InitPreprocessor.cpp | |
| parent | 4d122c400940b4444ed5aa5257680c1ccf65c651 (diff) | |
| download | bcm5719-llvm-f2b8c854dd3c98ff1d807c0f0a14e0f3529f725f.tar.gz bcm5719-llvm-f2b8c854dd3c98ff1d807c0f0a14e0f3529f725f.zip | |
Synthesize x86 max/min instructions also for vectors (i.e. produce
maxps and maxpd). This broke the sse41-blend.ll testcase by causing
maxpd to be produced rather than a cmp+blend pair, which is the reason
I tweaked it. Gives a small speedup on doduc with dragonegg when the
GCC vectorizer is used.
llvm-svn: 139986
Diffstat (limited to 'clang/lib/Frontend/InitPreprocessor.cpp')
0 files changed, 0 insertions, 0 deletions
