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| author | Dan Gohman <gohman@apple.com> | 2010-12-10 19:40:47 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-12-10 19:40:47 +0000 |
| commit | fb0a3754f58399db3a14a7b8d3feaf3c4d2a3635 (patch) | |
| tree | 97653d0aaf745fcc2d67e8d30fcfe977d7d70bcf /llvm/lib/Analysis | |
| parent | 4bd64fa805c4f2dc487ce18cd8e1e11e46470c53 (diff) | |
| download | bcm5719-llvm-fb0a3754f58399db3a14a7b8d3feaf3c4d2a3635.tar.gz bcm5719-llvm-fb0a3754f58399db3a14a7b8d3feaf3c4d2a3635.zip | |
Update this code to handle PartialAlias as MayAlias.
llvm-svn: 121508
Diffstat (limited to 'llvm/lib/Analysis')
| -rw-r--r-- | llvm/lib/Analysis/AliasSetTracker.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/AliasSetTracker.cpp b/llvm/lib/Analysis/AliasSetTracker.cpp index 5fabe75c6b2..3a46976d66f 100644 --- a/llvm/lib/Analysis/AliasSetTracker.cpp +++ b/llvm/lib/Analysis/AliasSetTracker.cpp @@ -105,7 +105,7 @@ void AliasSet::addPointer(AliasSetTracker &AST, PointerRec &Entry, AA.alias(AliasAnalysis::Location(P->getValue(), P->getSize(), P->getTBAAInfo()), AliasAnalysis::Location(Entry.getValue(), Size, TBAAInfo)); - if (Result == AliasAnalysis::MayAlias) + if (Result != AliasAnalysis::MustAlias) AliasTy = MayAlias; else // First entry of must alias must have maximum size! P->updateSizeAndTBAAInfo(Size, TBAAInfo); |
