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| author | Evan Cheng <evan.cheng@apple.com> | 2007-01-08 23:50:38 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-01-08 23:50:38 +0000 |
| commit | c62d4bb6952a1459f10aa93579e1b881d42a33ea (patch) | |
| tree | 3aa141c729c02f40ff81d6fa3b4690e050df3230 /lib/Analysis/BasicAliasAnalysis.cpp | |
| parent | ddae4bd68358df7415d532e6930c0ba9c60f6cb5 (diff) | |
Fix for PR1075: bottom-up register-reduction scheduling actually increases register pressure.
- Fixed bugs in sethi-ullman number computation and priority queue comparison
functions.
- Separate code that handles priority computation special cases from SU number computation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33025 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/BasicAliasAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions