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| author | Evan Cheng <evan.cheng@apple.com> | 2009-07-17 19:43:40 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-07-17 19:43:40 +0000 |
| commit | d129d73b725e32d2fc0c87f392c239db8801e922 (patch) | |
| tree | b10e5c2c54f68df547fff39f03b0f185175adcbb /lib/Analysis/ValueTracking.cpp | |
| parent | 1bd9f58d6dd26ad8085e90a753d0a9aa76fb15e3 (diff) | |
Simplify the coalescer (finally!) by making LiveIntervals::processImplicitDefs a little more aggressive and teaching liveintervals to make use of isUndef marker on MachineOperands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76223 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/ValueTracking.cpp')
0 files changed, 0 insertions, 0 deletions