gnu/dist/gcc4/gcc/testsuite/gcc.dg/weak/weak-7.c

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