compiler-rt/test/msan/initgroups.cpp

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