gcc/testsuite/consistency.vlad/layout/a-wchar_t.c

   1 #include <stdio.h>
   2 #include <stddef.h>
   3
   4 static wchar_t a [10];
   5 static wchar_t e [0]; /* GCC only */
   6
   7 int main (void) {
   8   printf ("+++Array wchar_t:\n");
   9   printf ("size=%d,align=%d,5th-elem-offset=%d,5th-elem-align=%d\n",
  10           sizeof (a), __alignof__ (a),
  11           (char *) &a[5] - (char *) a, __alignof__ (a[5]));
  12   printf ("size=%d,align=%d,5th-elem-offset=%d,5th-elem-align=%d\n",
  13           sizeof (e), __alignof__ (e),
  14           (char *) &e[5] - (char *) a, __alignof__ (e[5]));
  15   return 0;
  16 }