| commit | ec7a6ecb92cf4e6472b13fbff974affe74710b78 | [log] [tgz] |
|---|---|---|
| author | Duncan Sands <baldrick@free.fr> | Wed Nov 17 10:23:23 2010 +0000 |
| committer | Duncan Sands <baldrick@free.fr> | Wed Nov 17 10:23:23 2010 +0000 |
| tree | a1a712255d4b2a4e31bac678c83781ea029b4384 | |
| parent | 7c91bb855f26dacc0548dbac842e7755cc43ee82 [diff] |
Now that hasConstantValue has been made simpler, it may return the phi node itself if it occurs in an unreachable basic block. Protect against this. Hopefully this will fix some more buildbots. llvm-svn: 119493