gcc-6.2.0gcc-6.2.0

1 files changed, 23 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/cpp0x/alias-decl-55.C b/gcc/testsuite/g++.dg/cpp0x/alias-decl-55.C
new file mode 100644
index 0000000000..135ff53290
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/alias-decl-55.C
@@ -0,0 +1,23 @@
+// PR c++/71718
+// { dg-do compile { target c++11 } }
+
+template <typename T>
+class A : T{};
+
+template <typename T>
+using sp = A<T>;
+
+struct Base {};
+
+template <typename T, int num = 1>
+const sp<T>
+rec() 			// { dg-error "depth" }
+{
+  return rec<T, num - 1>();
+}
+
+static void f(void) {
+  rec<Base>();
+}
+
+// { dg-prune-output "compilation terminated" }