ps_call.c

////C: '-menable-packedhalf'
////A: '--has-fpack --has-fhalf'

typedef float ps __attribute__((ext_vector_type(2)));

void func(ps arg)
{
  volatile ps l = arg;
}

const ps c = {3.1415926F, 1.2345678F};

int main(void)
{
  volatile ps a = {1.11223344F, 2.71828F};

  func(a);

  func(c);

  return 0;
}