Weekly merge from trunk. No regressions.reload-v2a

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/reload-v2a@181834 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 28 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/cpp0x/alias-decl-16.C b/gcc/testsuite/g++.dg/cpp0x/alias-decl-16.C
new file mode 100644
index 00000000000..d66660a5f4e
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/alias-decl-16.C
@@ -0,0 +1,28 @@
+// Origin PR c++/51143
+// { dg-options "-std=c++11" }
+
+using A0 = struct B0 { void f() {} };
+
+template<int N>
+using A1 =
+    struct B1 { // { dg-error "types may not be defined in alias template" }
+        static auto constexpr value = N;
+    };
+
+A1<0> a1;
+
+template<class T>
+using A2 =
+    struct B2 {  // { dg-error "types may not be defined in alias template" }
+        void f(T){}
+    };
+
+A2<bool> a2;
+
+template<class T>
+using A3 =
+    enum B3 {b = 0;}; //{ dg-error "types may not be defined in alias template" }
+
+A3<int> a3;
+
+int main() { }