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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 | 2c2f4c8247183e1b08aa14d8b2a9e45e43cce2e9 (patch) | |
| tree | ea601f82a83940dd62a19f099564a38a1bbf0b4a /lib | |
| parent | 4a34cbd2b9ba9efcdab4c4e656df2d7bd22e2604 (diff) | |
| download | external_llvm-2c2f4c8247183e1b08aa14d8b2a9e45e43cce2e9.zip external_llvm-2c2f4c8247183e1b08aa14d8b2a9e45e43cce2e9.tar.gz external_llvm-2c2f4c8247183e1b08aa14d8b2a9e45e43cce2e9.tar.bz2 | |
Update this code to handle PartialAlias as MayAlias.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121508 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Analysis/AliasSetTracker.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/AliasSetTracker.cpp b/lib/Analysis/AliasSetTracker.cpp index 5fabe75..3a46976 100644 --- a/lib/Analysis/AliasSetTracker.cpp +++ b/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); |