error6.C: New test.

2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>

        * g++.dg/other/error6.C: New test.

From-SVN: r68723

gcc/testsuite/ChangeLog

-2003-06-17  Giovanni Bajo  <giovannibajo@libero.it>
+2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
+
+        * g++.dg/other/error6.C: New test.
+
+2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
 
         PR c++/10750
         * g++.dg/parse/constant2.C: New test.

gcc/testsuite/g++.dg/other/error6.C

+// { dg-do compile }
+// Make sure we emit a decent error message when trying to mangle an
+//  expression not supported by the C++ ABI due to a defect.
+
+template <int N>
+struct A {};
+
+struct B
+{
+  static int foo(void);
+};
+
+template <class T>
+A<sizeof(T::foo())> func(void);
+
+int main()
+{
+  func<B>();  // { dg-error "sorry, unimplemented" }
+}