| commit | 8eea48a43da9e861841abe869c5f3215c1f42d27 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Mon Feb 15 22:03:29 2010 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Mon Feb 15 22:03:29 2010 +0000 |
| tree | 7ed4d14fc52d51a564db51403cfcf344dd2728f8 | |
| parent | f1b0a345d31ba952e333cf8cc5b039b8ab82857a [diff] |
Fix PR6300. A virtual register can be used before it is defined in the same MBB if the MBB is part of a loop. Teach the implicit-def pass about this case. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96279 91177308-0d34-0410-b5e6-96231b3b80d8