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| author | Hal Finkel <hfinkel@anl.gov> | 2012-02-10 15:52:39 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2012-02-10 15:52:39 +0000 |
| commit | ce0dd7314b59ffa427d2207cd289ad75f89062b5 (patch) | |
| tree | fbc66ed41c08d17f08e8fc511a0e8befc460b716 /lib/Analysis/AliasSetTracker.cpp | |
| parent | 1a4ccc3aa24d0ed3617d617b80785ae33e9282b1 (diff) | |
Have AliasSet::aliasesUnknownInst use pointer TBAA info when available
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150249 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/AliasSetTracker.cpp')
| -rw-r--r-- | lib/Analysis/AliasSetTracker.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Analysis/AliasSetTracker.cpp b/lib/Analysis/AliasSetTracker.cpp index 3fcd3b55de..f80e2fba80 100644 --- a/lib/Analysis/AliasSetTracker.cpp +++ b/lib/Analysis/AliasSetTracker.cpp @@ -189,7 +189,9 @@ bool AliasSet::aliasesUnknownInst(Instruction *Inst, AliasAnalysis &AA) const { } for (iterator I = begin(), E = end(); I != E; ++I) - if (AA.getModRefInfo(Inst, I.getPointer(), I.getSize()) != + if (AA.getModRefInfo(Inst, AliasAnalysis::Location(I.getPointer(), + I.getSize(), + I.getTBAAInfo())) != AliasAnalysis::NoModRef) return true; |