Commit Graph

2 Commits

Author SHA1 Message Date
Alina Sbirlea fd9722fbc6 [AliasSetTracker] Misc cleanup (NFCI)
Summary: Remove two redundant checks, add one in the unit test. Remove an unused method. Fix computation of TotalMayAliasSetSize.
llvm-svn: 345911
2018-11-01 23:37:51 +00:00
Xin Tong 70f7512add [AST] Fix a bug in aliasesUnknownInst. Make sure we are comparing the unknown instructions in the alias set and the instruction interested in.
Summary:
Make sure we are comparing the unknown instructions in the alias set and the instruction interested in.
I believe this is clearly a bug (missed opportunity). I can also add some test cases if desired.

Reviewers: hfinkel, davide, dberlin

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D34597

llvm-svn: 306241
2017-06-25 12:55:11 +00:00