| commit | d0bb5e2ca05d9c942223bf05e5940bb0c6cc9d3f | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Wed Dec 15 23:46:13 2010 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Wed Dec 15 23:46:13 2010 +0000 |
| tree | 377674502da26679b47c637b6b94b3248674354c | |
| parent | ceadc01e9101329cd820ee687f85c012e9609ab1 [diff] |
Start using SplitKit and MachineLoopRanges in RegAllocGreedy in preparation of live range splitting around loops guided by register pressure. So far, trySplit() simply prints a lot of debug output. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121918 91177308-0d34-0410-b5e6-96231b3b80d8