1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/template/defarg8.C b/gcc/testsuite/g++.dg/template/defarg8.C
new file mode 100644
index 000000000..61d819c7c
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/defarg8.C
@@ -0,0 +1,19 @@
+// PR c++/27094
+// { dg-options "--param ggc-min-expand=0 --param ggc-min-heapsize=0" }
+
+struct A
+{
+  ~A();
+};
+
+struct B : A
+{
+  B();
+};
+
+template<int> struct C
+{
+  C(const B& = B());
+};
+
+C<0> c;