1  /* { dg-do run { target aarch64_sve_hw } } */
       2  /* { dg-options "-O2 -ftree-vectorize" } */
       3  
       4  #include "slp_3.c"
       5  
       6  #define N (77 * 4)
       7  
       8  #define HARNESS(TYPE)						\
       9    {								\
      10      TYPE a[N], b[4] = { 41, 25, 31, 62 };			\
      11      for (unsigned int i = 0; i < N; ++i)			\
      12        {								\
      13  	a[i] = i * 2 + i % 5;					\
      14  	asm volatile ("" ::: "memory");				\
      15        }								\
      16      vec_slp_##TYPE (a, N / 4);					\
      17      for (unsigned int i = 0; i < N; ++i)			\
      18        {								\
      19  	TYPE orig = i * 2 + i % 5;				\
      20  	TYPE expected = orig + b[i % 4];			\
      21  	if (a[i] != expected)					\
      22  	  __builtin_abort ();					\
      23        }								\
      24    }
      25  
      26  int __attribute__ ((optimize (1)))
      27  main (void)
      28  {
      29    TEST_ALL (HARNESS)
      30  }