Commit | Line | Data |
---|---|---|
1 | extern void abort (void); | |
2 | ||
3 | /* Since GCC 5 folds symbol address comparison, assuming each symbol has | |
4 | different address, &foo == &bar is always false for GCC 5. Use | |
5 | check_ptr_eq to check if two functions are the same. */ | |
6 | ||
7 | void | |
8 | check_ptr_eq (void (*f1) (void), void (*f2) (void)) | |
9 | { | |
10 | if (f1 != f2) | |
11 | abort (); | |
12 | } |