| commit | 239fd44f7a68aae4b2e8b6f1738ef9e8fd4ddc01 | [log] [tgz] |
|---|---|---|
| author | Benjamin Kramer <benny.kra@googlemail.com> | Fri Oct 19 16:37:30 2012 +0000 |
| committer | Benjamin Kramer <benny.kra@googlemail.com> | Fri Oct 19 16:37:30 2012 +0000 |
| tree | f8f67d4ffc122a3bf495e0b6bda03fdb6d55a5da | |
| parent | 34674fea970b20dde4336a06a12732211d1cfa04 [diff] |
SCEVExpander: Don't crash when trying to merge two constant phis. Just constant fold them so they can't cause any trouble. Fixes PR12627. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166286 91177308-0d34-0410-b5e6-96231b3b80d8