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/* Test saving and restoring of SIMD registers.  */
 
typedef short Q __attribute__((vector_size(8)));
 
Q q1 = {1, 2}, q2 = {3, 4}, q3 = {5, 6}, q4 = {7, 8};
 
Q w1, w2, w3, w4;
Q z1, z2, z3, z4;
 
volatile int dummy;
 
void  __attribute__((__noinline__))
func0 (void)
{
  dummy = 1;
}
 
void __attribute__((__noinline__))
func1 (void)
{
  Q a, b;
  a = q1 * q2;
  b = q3 * q4;
  w1 = a;
  w2 = b;
  func0 ();
  w3 = a;
  w4 = b;
}
 
void __attribute__((__noinline__))
func2 (void)
{
  Q a, b;
  a = q1 + q2;
  b = q3 - q4;
  z1 = a;
  z2 = b;
  func1 ();
  z3 = a;
  z4 = b;
}
 
int
main (void)
{
  func2 ();
 
  if (memcmp (&w1, &w3, sizeof (Q)) != 0)
    abort ();
  if (memcmp (&w2, &w4, sizeof (Q)) != 0)
    abort ();
  if (memcmp (&z1, &z3, sizeof (Q)) != 0)
    abort ();
  if (memcmp (&z2, &z4, sizeof (Q)) != 0)
    abort ();
 
  return 0;
}