| commit | 1673b15da2d908e0ea9fd2d64f61d6d226cfe16e | [log] [tgz] |
|---|---|---|
| author | Duncan Sands <baldrick@free.fr> | Sat Oct 15 11:13:42 2011 +0000 |
| committer | Duncan Sands <baldrick@free.fr> | Sat Oct 15 11:13:42 2011 +0000 |
| tree | 9007d5fb98a8a2af011af018194a873ef1291c3d | |
| parent | 6e6a558ebce556476d8fd659b419a2760f2ab154 [diff] |
Don't replace all dominated uses if there is only one use, since that use can't be dominated, saving one domtree lookup. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142066 91177308-0d34-0410-b5e6-96231b3b80d8