| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | When rotating loops, put the original header at the bottom of the | Dan Gohman | 2010-08-17 | 1 | -5/+17 |
| | | | | | | | | loop, making the resulting loop significantly less ugly. Also, zap its trivial PHI nodes, since it's easy. llvm-svn: 111255 | ||||
| * | Fix some tests that didn't test anything. | Benjamin Kramer | 2010-06-26 | 1 | -1/+1 |
| | | | | | llvm-svn: 106954 | ||||
| * | fix PR5837 by having SSAUpdate reuse phi nodes for the | Chris Lattner | 2009-12-21 | 1 | -0/+35 |
| 'GetValueInMiddleOfBlock' case, instead of inserting duplicates. A similar fix is almost certainly needed by the machine-level SSAUpdate implementation. llvm-svn: 91820 | |||||

