From d8a2771109d5325adba3acbf06dbb0987162f7fe Mon Sep 17 00:00:00 2001
From: Argyrios Kyrtzidis <akyrtzi@gmail.com>
Date: Fri, 24 Jun 2011 19:59:27 +0000
Subject: Only do delayed diagnostics if there were no errors when parsing the
 decl.

Fixes crash in http://llvm.org/PR10109 & rdar://9584039.

llvm-svn: 133816
---
 clang/test/SemaCXX/nested-name-spec.cpp | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'clang/test/SemaCXX/nested-name-spec.cpp')

diff --git a/clang/test/SemaCXX/nested-name-spec.cpp b/clang/test/SemaCXX/nested-name-spec.cpp
index fef70931717..8ba02fe242e 100644
--- a/clang/test/SemaCXX/nested-name-spec.cpp
+++ b/clang/test/SemaCXX/nested-name-spec.cpp
@@ -266,3 +266,22 @@ namespace rdar7980179 {
 
 namespace alias = A;
 double *dp = (alias::C*)0; // expected-error{{cannot initialize a variable of type 'double *' with an rvalue of type 'alias::C *'}}
+
+// http://llvm.org/PR10109
+namespace PR10109 {
+template<typename T>
+struct A {
+protected:
+  struct B;
+  struct B::C; // expected-error {{requires a template parameter list}} \
+               // expected-error {{no struct named 'C'}}
+};
+
+template<typename T>
+struct A2 {
+protected:
+  struct B;
+};
+template <typename T>
+struct A2<T>::B::C; // expected-error {{no struct named 'C'}}
+}
-- 
cgit v1.2.3