Push nested-name-specifier source location information into

DependentScopeDeclRefExpr. Plus, give NestedNameSpecifierLoc == and !=
operators, since we're going to need 'em elsewhere.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126508 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 0 deletions

diff --git a/test/SemaCXX/nested-name-spec-locations.cpp b/test/SemaCXX/nested-name-spec-locations.cpp
index 85ebd90288..25914df627 100644
--- a/test/SemaCXX/nested-name-spec-locations.cpp
+++ b/test/SemaCXX/nested-name-spec-locations.cpp
@@ -61,3 +61,10 @@ void PseudoDestructorExprCheck(
                     PseudoDestructorExprTester<HasInnerTemplate, float> tester) {
   tester.f(0); // expected-note{{in instantiation of member function}}
 }
+
+template<typename T>
+struct DependentScopedDeclRefExpr {
+  void f() {
+    outer_alias::inner::X0<T>::value = 17;
+  }
+};