diff options
Diffstat (limited to 'lib/Analysis/AliasAnalysis.cpp')
| -rw-r--r-- | lib/Analysis/AliasAnalysis.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/AliasAnalysis.cpp b/lib/Analysis/AliasAnalysis.cpp index 43c86a5dc9..da54c1b3da 100644 --- a/lib/Analysis/AliasAnalysis.cpp +++ b/lib/Analysis/AliasAnalysis.cpp @@ -125,7 +125,7 @@ AliasAnalysis::getModRefInfo(CallSite CS, Value *P, unsigned Size) { // If P points to a constant memory location, the call definitely could not // modify the memory location. if ((Mask & Mod) && AA->pointsToConstantMemory(P)) - Mask = Ref; + Mask = ModRefResult(Mask & ~Mod); return ModRefResult(Mask & AA->getModRefInfo(CS, P, Size)); } |