| commit | c1f1d46f000eacceaa861e5b083ef0424cb9b41a | [log] [tgz] |
|---|---|---|
| author | Matthijs Kooijman <matthijs@stdin.nl> | Thu Aug 14 15:03:05 2008 +0000 |
| committer | Matthijs Kooijman <matthijs@stdin.nl> | Thu Aug 14 15:03:05 2008 +0000 |
| tree | a249bfdf33e7a8320c861bbe00fa3c229aaab079 | |
| parent | 97382166dd09ffafa91015cbf752bac4497abc08 [diff] |
Replace two for loops with while(!X->use_empty()) loops. This prevents invalidating the iterator by deleting the current use. This fixes a segfault on 64 bit linux reported in PR2675. Also remove an unneeded if. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54778 91177308-0d34-0410-b5e6-96231b3b80d8