1  /* { dg-do compile } */
       2  /* { dg-options "-O1 -ftree-loop-vectorize -fno-tree-fre" } */
       3  /* { dg-additional-options "-march=armv8-a+sve" { target aarch64-*-* } } */
       4  
       5  
       6  
       7  signed char i;
       8  
       9  void
      10  foo (void)
      11  {
      12    for (i = 0; i < 6; i += 5)
      13      ;
      14  }