old-autovect-branch/gcc/testsuite/gcc.dg/20011214-1.c

   1 /* { dg-do run } */
   2
   3 extern void abort (void);
   4 extern void exit (int);
   5
   6 #define small   __attribute__((mode(QI))) int
   7 int main()
   8 {
   9   int x, y = 0x400;
  10
  11   x = (small) y;                                /* { dg-bogus "ignored" } */
  12   if (sizeof (small) != sizeof (char))          /* { dg-bogus "ignored" } */
  13     abort ();
  14   if (sizeof (x) != sizeof (char) && x == y)
  15     abort ();
  16   return 0;
  17 }