gcc/testsuite/gcc.c-torture/execute/20230630-1.c

   1 struct S {
   2   short int i : 12;
   3   char c1 : 1;
   4   char c2 : 1;
   5   char c3 : 1;
   6   char c4 : 1;
   7 };
   8
   9 int main (void)
  10 {
  11   struct S s0 = { 341, 1, 1, 1, 1 };
  12   char *p = (char *) &s0;
  13
  14 #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
  15   if (*p != 85)
  16     __builtin_abort ();
  17 #elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
  18   if (*p != 21)
  19     __builtin_abort ();
  20 #endif
  21
  22   return 0;
  23 }