Push some more methods down to hide the use of the Attribute class.
Because the Attribute class is going to stop representing a collection of
attributes, limit the use of it as an aggregate in favor of using AttributeSet.
This replaces some of the uses for querying the function attributes.
llvm-svn: 172844
diff --git a/llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp b/llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp
index 4757ce8..5b5a015 100644
--- a/llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp
+++ b/llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp
@@ -277,7 +277,7 @@
for (unsigned i = 0; PAL.getSlot(i).Index <= NumArgs; ++i)
AttributesVec.push_back(PAL.getSlot(i));
Attribute FnAttrs = PAL.getFnAttributes();
- if (FnAttrs.hasAttributes())
+ if (PAL.hasAttributes(AttributeSet::FunctionIndex))
AttributesVec.push_back(AttributeWithIndex::get(AttributeSet::FunctionIndex,
FnAttrs));
PAL = AttributeSet::get(Fn.getContext(), AttributesVec);