| commit | 4486da5b78b47dc3c947ceb634d13a3d0ff0889e | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Sun May 24 19:11:38 2009 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Sun May 24 19:11:38 2009 +0000 |
| tree | 79e72242f81ba1e53522f32de1efe987fc3a6c5d | |
| parent | 3cdfe749e00a16c3b1a4daee11ce656f18619a11 [diff] |
When rewriting the loop exit test with the canonical induction variable, leave the original comparison in place if it has other uses, since the other uses won't be dominated by the new comparison instruction. llvm-svn: 72369