| commit | fb7d35f22a958747dd3ae8861ae3ce018146131c | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Sat May 02 17:43:35 2009 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Sat May 02 17:43:35 2009 +0000 |
| tree | 2c369a2c19a647521d83d77975a70ca4fc0ceb44 | |
| parent | 9a936502fa7ffa8d8dd4f61354b9247908ab63b5 [diff] |
When ScalarEvolution is told to forget the trip count for a loop, have it also forget any SCEVs associated with loop-header PHIs in the loop, as they may be dependent on trip count information. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70633 91177308-0d34-0410-b5e6-96231b3b80d8