gcc/testsuite/gcc.c-torture/execute/20230630-3.c

   1 struct S {
   2   int i : 24;
   3   char c1 : 1;
   4   char c2 : 1;
   5   char c3 : 1;
   6   char c4 : 1;
   7   char c5 : 1;
   8   char c6 : 1;
   9   char c7 : 1;
  10   char c8 : 1;
  11 };
  12
  13 int main (void)
  14 {
  15   struct S s0 = { 1193046, 1, 1, 1, 1, 1, 1, 1, 1 };
  16   char *p = (char *) &s0;
  17
  18 #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
  19   if (*p != 86)
  20     __builtin_abort ();
  21 #elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
  22   if (*p != 18)
  23     __builtin_abort ();
  24 #endif
  25
  26   return 0;
  27 }