gcc/testsuite/gcc.dg/torture/pr70310.c

   1 /* { dg-do run } */
   2
   3 typedef unsigned char v32u8 __attribute__ ((vector_size (32)));
   4
   5 unsigned __attribute__((noinline, noclone))
   6 foo(unsigned u)
   7 {
   8   v32u8 v32u8_0 = (v32u8){} > (v32u8){-u};
   9   return v32u8_0[31] + v32u8_0[0];
  10 }
  11
  12 int
  13 main ()
  14 {
  15   unsigned x = foo(0);
  16   __builtin_printf ("%08x\n",x);
  17   if (x != 0)
  18     __builtin_abort();
  19   return 0;
  20 }