gcc/testsuite/gcc.target/bfin/builtins/negate_fr1x16-3.c

   1 extern void abort (void);
   2
   3 typedef short fract16;
   4
   5 int main ()
   6 {
   7   fract16 t1;
   8
   9   t1 = __builtin_bfin_negate_fr1x16 (0xc000);
  10   if (t1 != 0x4000)
  11     abort ();
  12
  13   return 0;
  14 }
  15