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| author | Dan Gohman <gohman@apple.com> | 2009-06-04 17:12:12 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-06-04 17:12:12 +0000 |
| commit | 7b6b5dd9541a9f87947d1835e13dfb4086614f2e (patch) | |
| tree | 8992e019932e78848969b9a1751873ba92d13b20 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 7dae11446fdcb938217cb22154959d1e0daec73a (diff) | |
| download | bcm5719-llvm-7b6b5dd9541a9f87947d1835e13dfb4086614f2e.tar.gz bcm5719-llvm-7b6b5dd9541a9f87947d1835e13dfb4086614f2e.zip | |
Don't do the X * 0.0 -> 0.0 transformation in instcombine, because
instcombine doesn't know when it's safe. To partially compensate
for this, introduce new code to do this transformation in
dagcombine, which can use UnsafeFPMath.
llvm-svn: 72872
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions
