1 // RUN: %clangxx_msan -m64 -O0 %s -o %t && %run %t 2 3 #include <sys/types.h> 4 #include <grp.h> 5 main(void)6int main(void) { 7 initgroups("root", 0); 8 // The above fails unless you are root. Does not matter, MSan false positive 9 // (which we are testing for) happens anyway. 10 return 0; 11 } 12