1  /* { dg-do compile } */
       2  /* { dg-options "-std=gnu99" } */
       3  
       4  #include <stdint.h>
       5  #include <bpf-helpers.h>
       6  
       7  void
       8  foo ()
       9  {
      10    int64_t ret;
      11    int32_t *to, *from;
      12    uint64_t to_size, from_size;
      13    int seed;
      14  
      15    ret = bpf_csum_diff (from, from_size, to, to_size, seed);
      16  }
      17  
      18  /* { dg-final { scan-assembler "call\t28" } } */