1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/parse/crash12.C b/gcc/testsuite/g++.dg/parse/crash12.C
new file mode 100644
index 000000000..769ca2e93
--- /dev/null
+++ b/gcc/testsuite/g++.dg/parse/crash12.C
@@ -0,0 +1,24 @@
+// { dg-do compile }
+
+// Origin: Martin von Loewis <martin@v.loewis.de>
+
+// PR c++/157: Incorrect type/template decision in function parameter.
+
+template <class _Tp> class auto_ptr {};
+template <class _Tp>
+class counted_ptr
+{
+public:
+  counted_ptr(::auto_ptr<_Tp>& __a);		// { dg-error "candidate" }
+  ::auto_ptr<_Tp> auto_ptr();
+};
+
+template <class _Tp>
+inline counted_ptr<_Tp>::counted_ptr(class auto_ptr& __a) // { dg-error "required|not match|template" }
+{
+}
+
+template <class _Tp>
+inline class auto_ptr<_Tp> counted_ptr<_Tp>::auto_ptr() 
+{
+}