From b80d54049b1a299254f142bfb886a90fa4774cd3 Mon Sep 17 00:00:00 2001
From: Richard Smith <richard-llvm@metafoo.co.uk>
Date: Tue, 25 Jun 2013 22:21:36 +0000
Subject: PR8302: Check for shadowing a template parameter when declaring a
 template template parameter.

llvm-svn: 184884
---
 clang/test/Parser/cxx-template-decl.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'clang/test/Parser/cxx-template-decl.cpp')

diff --git a/clang/test/Parser/cxx-template-decl.cpp b/clang/test/Parser/cxx-template-decl.cpp
index 7e931a31fa2..7200c9d78f7 100644
--- a/clang/test/Parser/cxx-template-decl.cpp
+++ b/clang/test/Parser/cxx-template-decl.cpp
@@ -85,6 +85,19 @@ struct shadow5 {
   int T(int, float); // expected-error{{shadows}}
 };
 
+template<typename T, // expected-note{{template parameter is declared here}}
+         T T> // expected-error{{declaration of 'T' shadows template parameter}}
+void shadow6();
+
+template<typename T, // expected-note{{template parameter is declared here}}
+         template<typename> class T> // expected-error{{declaration of 'T' shadows template parameter}}
+void shadow7();
+
+// PR8302
+template<template<typename> class T> struct shadow8 { // expected-note{{template parameter is declared here}}
+  template<template<typename> class T> struct inner; // expected-error{{declaration of 'T' shadows template parameter}}
+};
+
 // Non-type template parameters in scope
 template<int Size> 
 void f(int& i) {
-- 
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