| commit | fd50d76ff854e8e60aa22b0db609de359ff3a576 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Thu Jan 20 06:20:02 2011 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Thu Jan 20 06:20:02 2011 +0000 |
| tree | 8e1d386f397a8139925f2afe4ac7a4644179ca61 | |
| parent | b908a009cf3d85586c6ca25d1de035b7d2b030b5 [diff] |
Check that a live range exists before shortening it. This fixes PR8989. The live range may have been deleted earlier because of rematerialization. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123891 91177308-0d34-0410-b5e6-96231b3b80d8