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| author | David Majnemer <david.majnemer@gmail.com> | 2014-08-22 16:41:23 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2014-08-22 16:41:23 +0000 |
| commit | 0e6c98669661347727fa13414e7046afaad565bd (patch) | |
| tree | 6b88ad1e92ef861458f52560732c15f5f402e71f /llvm/tools/llvm-cov/SourceCoverageDataManager.cpp | |
| parent | 5117674f55a7d9f4359cf1ad9f1591db9997b231 (diff) | |
| download | llvm-0e6c98669661347727fa13414e7046afaad565bd.zip llvm-0e6c98669661347727fa13414e7046afaad565bd.tar.gz llvm-0e6c98669661347727fa13414e7046afaad565bd.tar.bz2 | |
InstCombine: sub nsw %x, C -> add nsw %x, -C if C isn't INT_MIN
We can preserve nsw during this transform if -C won't overflow.
llvm-svn: 216269
Diffstat (limited to 'llvm/tools/llvm-cov/SourceCoverageDataManager.cpp')
0 files changed, 0 insertions, 0 deletions