| /* Ensure that we create VUSE operands also for noreturn functions. */ | |
| #include <stdlib.h> | |
| #include <string.h> | |
| int *pwarn; | |
| void bla (void) __attribute__ ((noreturn)); | |
| void bla (void) | |
| { | |
| if (!*pwarn) | |
| abort (); | |
| exit (0); | |
| } | |
| int main (void) | |
| { | |
| int warn; | |
| memset (&warn, 0, sizeof (warn)); | |
| pwarn = &warn; | |
| warn = 1; | |
| bla (); | |
| } |