1  /* { dg-do compile } */
       2  /* { dg-require-weak "" } */
       3  
       4  extern void * foo (void);
       5  void * foo (void) { return (void *)foo; }
       6  /* { dg-error "function pointer" "pointer conversion" { target *-*-* } .-1 } */
       7  extern void * foo (void) __attribute__((weak));