1  /* { dg-do compile } */
       2  /* { dg-require-effective-target powerpc_p9vector_ok } */
       3  /* { dg-options "-mdejagnu-cpu=power9 -O1" } */
       4  /* { dg-final { scan-assembler "lxvx" } } */
       5  /* { dg-final { scan-assembler "stvewx" } } */
       6  /* { dg-final { scan-assembler-not "lxvd2x" } } */
       7  
       8  /* Verify we don't perform P8 load-vector fusion on P9.  */
       9  #include <altivec.h>
      10  
      11  void f (void *p)
      12  {
      13    vector unsigned int u32 = vec_vsx_ld (1, (const unsigned int *)p);
      14    vec_ste (u32, 1, (unsigned int *)p);
      15  }