ph_add_O2.c

////C: '-msoft-fp-half'
//C: '-O2'
////A: '--has-fpack --has-fhalf'

typedef half phalf __attribute__((ext_vector_type(2)));


int main(void)
{
  volatile phalf a,b;
  volatile phalf o;

  o = a + b;

  return 0;
}