Use AttributeSet accessor methods instead of Attribute accessor methods.
Further encapsulation of the Attribute object. Don't allow direct access to the
Attribute object as an aggregate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172853 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index 76ece7f..86949a7 100644
--- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -50,14 +50,14 @@
// Conservatively require the attributes of the call to match those of
// the return. Ignore noalias because it doesn't affect the call sequence.
- Attribute CallerRetAttr = F->getAttributes().getRetAttributes();
- if (AttrBuilder(CallerRetAttr)
+ AttributeSet CallerAttrs = F->getAttributes();
+ if (AttrBuilder(CallerAttrs, AttributeSet::ReturnIndex)
.removeAttribute(Attribute::NoAlias).hasAttributes())
return false;
// It's not safe to eliminate the sign / zero extension of the return value.
- if (CallerRetAttr.hasAttribute(Attribute::ZExt) ||
- CallerRetAttr.hasAttribute(Attribute::SExt))
+ if (CallerAttrs.hasAttribute(AttributeSet::ReturnIndex, Attribute::ZExt) ||
+ CallerAttrs.hasAttribute(AttributeSet::ReturnIndex, Attribute::SExt))
return false;
// Check if the only use is a function return node.