| commit | b1bb7391660e30ae5d51391407fc9956c4c55fb0 | [log] [tgz] |
|---|---|---|
| author | Hal Finkel <hfinkel@anl.gov> | Tue Oct 27 20:37:04 2015 +0000 |
| committer | Hal Finkel <hfinkel@anl.gov> | Tue Oct 27 20:37:04 2015 +0000 |
| tree | dfeee328724ed33af0b402ef66921a507c9fe2ba | |
| parent | bbd4c79c8f4695a1a1bb7bd3f9b4a764ddf25df9 [diff] |
[AliasSetTracker] Use mod/ref information for UnknownInstr AliasSetTracker does not need to convert the access mode to ModRefAccess if the new visited UnknownInst has only 'REF' modrefinfo to existing pointers in the sets. Patch by Andrew Zhogin! llvm-svn: 251451