| commit | 81a682a4c004b0f44452ef824637a1b6face178f | [log] [tgz] |
|---|---|---|
| author | Andrew Trick <atrick@apple.com> | Thu Feb 23 01:52:38 2012 +0000 |
| committer | Andrew Trick <atrick@apple.com> | Thu Feb 23 01:52:38 2012 +0000 |
| tree | f1ec6e505018b3d584952bbd9cd499efe4c48940 | |
| parent | f19a5926cb1fcd145a61116b7dd2b18312e76fd7 [diff] |
PostRASched: Convert physreg def/use tracking to Jakob's SparseSet. Added array subscript to SparseSet for convenience. Slight reorg to make it easier to manage the def/use sets. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151228 91177308-0d34-0410-b5e6-96231b3b80d8