1 /* { dg-options "-Waddress" } */
2 /* Origin: Andrew Morton <akpm@osdl.org> */
3 /* Warn if a function addres of a non-weak function is used
4    as a truth value.  */
5 /* See thread starting at http://gcc.gnu.org/ml/gcc/2003-10/msg00414.html  */
6 
foo(void)7 void foo(void)
8 {}
9 
bar(void)10 void bar(void)
11 {}
12 
main()13 int main() {
14 	if (foo) /* { dg-warning "" } */
15 		bar();
16 	return 0;
17 }
18 
19