1  /* { dg-do compile } */
       2  /* { dg-options "-march=rv64gc_zba_zbs -mabi=lp64" } */
       3  /* { dg-skip-if "" { *-*-* } { "-O0" } } */
       4  
       5  int foo(int n, unsigned char *arr, unsigned y){
       6    int s = 0;
       7    unsigned x = 0;
       8    for (;x<n;x++)
       9      s += arr[x+y];
      10    return s;
      11  }
      12  
      13  /* { dg-final { scan-assembler "add.uw" } } */