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/cfe/trunk@169652 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGStmt.cpp b/lib/CodeGen/CGStmt.cpp
index 7f2a982..eafa550 100644
--- a/lib/CodeGen/CGStmt.cpp
+++ b/lib/CodeGen/CGStmt.cpp
@@ -1640,7 +1640,7 @@
     llvm::InlineAsm::get(FTy, AsmString, Constraints, HasSideEffect,
                          /* IsAlignStack */ false, AsmDialect);
   llvm::CallInst *Result = Builder.CreateCall(IA, Args);
-  Result->addAttribute(llvm::AttrListPtr::FunctionIndex,
+  Result->addAttribute(llvm::AttributeSet::FunctionIndex,
                        llvm::Attributes::get(getLLVMContext(),
                                              llvm::Attributes::NoUnwind));