1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/IPO/FunctionAttrs.cpp b/lib/Transforms/IPO/FunctionAttrs.cpp
index c4978b4df5..a2173933ef 100644
--- a/lib/Transforms/IPO/FunctionAttrs.cpp
+++ b/lib/Transforms/IPO/FunctionAttrs.cpp
@@ -145,7 +145,7 @@ bool FunctionAttrs::AddReadAttrs(const CallGraphSCC &SCC) {
               AliasAnalysis::Location Loc(Arg,
                                           AliasAnalysis::UnknownSize,
                                           I->getMetadata(LLVMContext::MD_tbaa));
-              if (!AA->pointsToConstantMemory(Arg, /*OrLocal=*/true))
+              if (!AA->pointsToConstantMemory(Loc, /*OrLocal=*/true))
                 // Writes memory.  Just give up.
                 return false;
             }