| commit | 33ea6f23fcddd9624f9ff5a46b17b3666c8a02c5 | [log] [tgz] |
|---|---|---|
| author | Lang Hames <lhames@gmail.com> | Sat Oct 18 17:26:07 2014 +0000 |
| committer | Lang Hames <lhames@gmail.com> | Sat Oct 18 17:26:07 2014 +0000 |
| tree | 1681bb1cdb9ca1050af2075389cb5f022d0611fe | |
| parent | 797e9b812e2a8d29e95d6735774c117390512e8e [diff] |
[PBQP] Replace the interference-constraints algorithm with a faster version loosely based on linear scan. On x86-64 this is good for a ~2% drop in compile time on the nightly test suite. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220143 91177308-0d34-0410-b5e6-96231b3b80d8