s/AttrListPtr/AttributeSet/g to better label what this class is going to be in the near future.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169651 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/IPO/GlobalOpt.cpp b/lib/Transforms/IPO/GlobalOpt.cpp
index 68c7b7d..20f9de5 100644
--- a/lib/Transforms/IPO/GlobalOpt.cpp
+++ b/lib/Transforms/IPO/GlobalOpt.cpp
@@ -2065,7 +2065,7 @@
   }
 }
 
-static AttrListPtr StripNest(LLVMContext &C, const AttrListPtr &Attrs) {
+static AttributeSet StripNest(LLVMContext &C, const AttributeSet &Attrs) {
   for (unsigned i = 0, e = Attrs.getNumSlots(); i != e; ++i) {
     if (!Attrs.getSlot(i).Attrs.hasAttribute(Attributes::Nest))
       continue;