1  /* { dg-do compile } */
       2  /* { dg-options "-O3 --param vect-partial-vector-usage=1" } */
       3  
       4  void
       5  foo (short * __restrict__ a, short * __restrict__ b, short * __restrict__ c, int n)
       6  {
       7    for (int i = 0; i < n; ++i)
       8      c[i] = a[i] + b[i];
       9  }
      10  
      11  /* { dg-final { scan-assembler-times {\twhilelo\tp[0-9]+.h, wzr, [xw][0-9]+} 1 } } */