[PATCH] D17037: [MemoryBuiltins] Fix an issue with hasNoAliasAttr

[Sanjoy Das via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL260298: [MemoryBuiltins] Fix an issue with hasNoAliasAttr (authored by sanjoy).

Changed prior to commit:
  http://reviews.llvm.org/D17037?vs=47349&id=47362#toc

Repository:
  rL LLVM

http://reviews.llvm.org/D17037

Files:
  llvm/trunk/lib/Analysis/MemoryBuiltins.cpp

Index: llvm/trunk/lib/Analysis/MemoryBuiltins.cpp
===================================================================
--- llvm/trunk/lib/Analysis/MemoryBuiltins.cpp
+++ llvm/trunk/lib/Analysis/MemoryBuiltins.cpp
@@ -144,7 +144,7 @@
 
 static bool hasNoAliasAttr(const Value *V, bool LookThroughBitCast) {
   ImmutableCallSite CS(LookThroughBitCast ? V->stripPointerCasts() : V);
-  return CS && CS.hasFnAttr(Attribute::NoAlias);
+  return CS && CS.paramHasAttr(AttributeSet::ReturnIndex, Attribute::NoAlias);
 }
 
 


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