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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2011-03-30 17:02:54 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2011-03-30 17:02:54 +0000 |
| commit | af0ed953c57d1a29e8ad08cec039df7c0d59e193 (patch) | |
| tree | eca022d79b46f963cac817b76ba07ebef84e036e /clang/lib/StaticAnalyzer/Core/ExprEngine.cpp | |
| parent | 20688ccc4869f7d85681cbbf13e3878784d6aab8 (diff) | |
| download | bcm5719-llvm-af0ed953c57d1a29e8ad08cec039df7c0d59e193.tar.gz bcm5719-llvm-af0ed953c57d1a29e8ad08cec039df7c0d59e193.zip | |
Avoid turning a floating point division with a constant power of two into a denormal multiplication.
Some platforms may treat denormals as zero, on other platforms multiplication
with a subnormal is slower than dividing by a normal.
llvm-svn: 128555
Diffstat (limited to 'clang/lib/StaticAnalyzer/Core/ExprEngine.cpp')
0 files changed, 0 insertions, 0 deletions
