| commit | 213cd61fa76c751026043ed2f017c82326047647 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Sun Sep 27 20:46:36 2009 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Sun Sep 27 20:46:36 2009 +0000 |
| tree | 80ae4148764617671a40765ab7f2c0bc2b70c40a | |
| parent | c6df8f4d5f8c1d672847ccc91eade453b21a4884 [diff] |
allow pushing icmps through phis with multiple uses and across critical edges. These are important to push up to encourage jump threading. This shrinks 176.gcc a bit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82923 91177308-0d34-0410-b5e6-96231b3b80d8