| commit | f5cca68c2c625e545ed5e47238fc176328517a1c | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Mon Dec 31 08:37:17 2012 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Mon Dec 31 08:37:17 2012 +0000 |
| tree | 7af1a375a545952e54d4a09dc94cf563d0c1828c | |
| parent | eeefe1bc07ac7ce7f774220fc4f099b6ba24bacd [diff] |
Fix LICM's memory promotion optimization to preserve TBAA tags when promoting a store in a loop. This was noticed when working on PR14753, but isn't directly related. llvm-svn: 171281