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| author | Dan Gohman <gohman@apple.com> | 2010-08-03 01:03:11 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-08-03 01:03:11 +0000 |
| commit | ef1cfac9e50def9097cd3e3ab3c5cad7f4c758cc (patch) | |
| tree | a325ebdd4287c7436ad9a41faddda9f65d411b91 /lib/Analysis/ScalarEvolutionAliasAnalysis.cpp | |
| parent | 847a84efd23a2c7d90429b82f6e0f19d1f913d9a (diff) | |
Introduce a symbolic constant for ~0u for use with AliasAnalysis.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110091 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/ScalarEvolutionAliasAnalysis.cpp')
| -rw-r--r-- | lib/Analysis/ScalarEvolutionAliasAnalysis.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Analysis/ScalarEvolutionAliasAnalysis.cpp b/lib/Analysis/ScalarEvolutionAliasAnalysis.cpp index b3d90cb5c1..91ae98919d 100644 --- a/lib/Analysis/ScalarEvolutionAliasAnalysis.cpp +++ b/lib/Analysis/ScalarEvolutionAliasAnalysis.cpp @@ -155,8 +155,8 @@ ScalarEvolutionAliasAnalysis::alias(const Value *A, unsigned ASize, Value *AO = GetBaseValue(AS); Value *BO = GetBaseValue(BS); if ((AO && AO != A) || (BO && BO != B)) - if (alias(AO ? AO : A, AO ? ~0u : ASize, - BO ? BO : B, BO ? ~0u : BSize) == NoAlias) + if (alias(AO ? AO : A, AO ? UnknownSize : ASize, + BO ? BO : B, BO ? UnknownSize : BSize) == NoAlias) return NoAlias; // Forward the query to the next analysis. |