Remove some introspection functions.

The 'getSlot' function and its ilk allow introspection into the AttributeSet
class. However, that class should be opaque. Allow access through accessor
methods instead.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173522 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CppBackend/CPPBackend.cpp b/lib/Target/CppBackend/CPPBackend.cpp
index 2560c6e..1f4bdf8 100644
--- a/lib/Target/CppBackend/CPPBackend.cpp
+++ b/lib/Target/CppBackend/CPPBackend.cpp
@@ -474,7 +474,7 @@
     Out << "AttributeWithIndex PAWI;"; nl(Out);
     for (unsigned i = 0; i < PAL.getNumSlots(); ++i) {
       unsigned index = PAL.getSlotIndex(i);
-      AttrBuilder attrs(PAL.getSlot(i).Attrs);
+      AttrBuilder attrs(PAL.getSlotAttributes(i), index);
       Out << "PAWI.Index = " << index << "U;\n";
       Out << " {\n    AttrBuilder B;\n";