https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83463
--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
int *a;
void *memcpy();
void m(void *p1) { memcpy(0, p1, 0); }
void p() {
m(p + (long)a);
}
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83463
--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
int *a;
void *memcpy();
void m(void *p1) { memcpy(0, p1, 0); }
void p() {
m(p + (long)a);
}