1  /* PR target/37168 */
       2  /* { dg-do compile { target powerpc*-*-* } } */
       3  /* { dg-require-effective-target powerpc_altivec_ok } */
       4  /* { dg-options "-O2 -maltivec" } */
       5  
       6  #define C 3.68249351546114573519399405666776E-44f
       7  #define vector __attribute__ ((altivec (vector__)))
       8  
       9  vector float
      10  foo (vector float a)
      11  {
      12    vector float b = __builtin_vec_madd (b, a, (vector float) { C, C, C, C });
      13    return b;
      14  }