/* PR sanitizer/80166 */ | |
/* { dg-do run } */ | |
/* { dg-additional-options "-Wno-stringop-overflow" } */ | |
#include <sys/types.h> | |
#include <unistd.h> | |
int | |
main (int argc, char **argv) | |
{ | |
gid_t groups; | |
int r = getgroups (0, &groups); | |
if (r < 0) | |
__builtin_abort (); | |
r = getgroups (-1, &groups); | |
if (r != -1) | |
__builtin_abort (); | |
r = getgroups (-1, NULL); | |
if (r != -1) | |
__builtin_abort (); | |
return 0; | |
} |