remove unneeded llvm:: namespace qualifiers on some core types now that LLVM.h imports
them into the clang namespace.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135852 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/NestedNameSpecifier.cpp b/lib/AST/NestedNameSpecifier.cpp
index f6d4f25..1ff2e71 100644
--- a/lib/AST/NestedNameSpecifier.cpp
+++ b/lib/AST/NestedNameSpecifier.cpp
@@ -218,7 +218,7 @@
 /// \brief Print this nested name specifier to the given output
 /// stream.
 void
-NestedNameSpecifier::print(llvm::raw_ostream &OS,
+NestedNameSpecifier::print(raw_ostream &OS,
                            const PrintingPolicy &Policy) const {
   if (getPrefix())
     getPrefix()->print(OS, Policy);
@@ -569,7 +569,7 @@
   // Construct bogus (but well-formed) source information for the 
   // nested-name-specifier.
   BufferSize = 0;
-  llvm::SmallVector<NestedNameSpecifier *, 4> Stack;
+  SmallVector<NestedNameSpecifier *, 4> Stack;
   for (NestedNameSpecifier *NNS = Qualifier; NNS; NNS = NNS->getPrefix())
     Stack.push_back(NNS);
   while (!Stack.empty()) {