1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -msse2" } */
       3  
       4  #define vector __attribute__((vector_size(16)))
       5  
       6  float a, b;
       7  vector float f1(void) { return (vector float){ 0.0, 0.0, a, a}; }
       8  vector float f2(void) { return (vector float){ a, a, 0.0, 0.0}; }
       9  vector float f3(void) { return (vector float){ 0.0, a, 0.0, a}; }
      10  vector float f4(void) { return (vector float){ a, 0.0, a, 0.0}; }
      11  
      12  vector float f5(void) { return (vector float){ 1.0, 1.0, a, a}; }
      13  vector float f6(void) { return (vector float){ a, a, 1.0, 1.0}; }
      14  vector float f7(void) { return (vector float){ 1.0, a, 1.0, a}; }
      15  vector float f8(void) { return (vector float){ a, 1.0, a, 1.0}; }
      16  
      17  vector float fa(void) { return (vector float){ 1.0, 1.0, 0.0, 0.0}; }
      18  vector float fb(void) { return (vector float){ 1.0, 0.0, 1.0, 0.0}; }
      19  vector float fc(void) { return (vector float){ 0.0, 1.0, 0.0, 1.0}; }
      20  
      21  vector float fA(void) { return (vector float){ a, a, b, b}; }
      22  vector float fB(void) { return (vector float){ a, b, a, b}; }
      23  vector float fC(void) { return (vector float){ a, a, a, a}; }
      24  
      25  /* { dg-final { scan-assembler-not "%mm" } } */