| /* { dg-do run { target { weak_undefined } } } */ | |
| /* { dg-add-options weak_undefined } */ | |
| int x(int a) | |
| { | |
| return a; | |
| } | |
| int y(int a) __attribute__ ((weak)); | |
| int g = 0; | |
| int main() | |
| { | |
| int (*scan_func)(int); | |
| if (g) | |
| scan_func = x; | |
| else | |
| scan_func = y; | |
| if (scan_func) | |
| g = scan_func(10); | |
| return 0; | |
| } |