Remove the bitwise XOR operator from the Attributes class. Replace it with the equivalent from the builder class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165893 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/Analysis.cpp b/lib/CodeGen/Analysis.cpp
index 09e30eb..110a294 100644
--- a/lib/CodeGen/Analysis.cpp
+++ b/lib/CodeGen/Analysis.cpp
@@ -314,8 +314,8 @@
// the return. Ignore noalias because it doesn't affect the call sequence.
const Function *F = ExitBB->getParent();
Attributes CallerRetAttr = F->getAttributes().getRetAttributes();
- if (Attributes::Builder(CalleeRetAttr ^ CallerRetAttr)
- .removeAttribute(Attributes::NoAlias).hasAttributes())
+ if (Attributes::Builder(CalleeRetAttr).removeAttribute(Attributes::NoAlias) !=
+ Attributes::Builder(CallerRetAttr).removeAttribute(Attributes::NoAlias))
return false;
// It's not safe to eliminate the sign / zero extension of the return value.