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| author | Evan Cheng <evan.cheng@apple.com> | 2012-06-21 05:56:05 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2012-06-21 05:56:05 +0000 |
| commit | 8ef0968dc230f6fae8fcbd6dc4a5cb9ccc780b6b (patch) | |
| tree | 4dcacc50d2c34a682fe9314c4b7a5c559e97d1b6 /lib/Analysis/BasicAliasAnalysis.cpp | |
| parent | b60182e99b97f31756b013022d94fcfb1aa0be73 (diff) | |
Emit a single _udivmodsi4 libcall instead of two separate _udivsi3 and
_umodsi3 libcalls if they have the same arguments. This optimization
was apparently broken if one of the node was replaced in place.
rdar://11714607
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158900 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/BasicAliasAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions