1  /* { dg-do compile } */
       2  /* { dg-options "-O2" } */
       3  
       4  int mulhisi3(short x, short y)
       5  {
       6    return (int)x * (int)y;
       7  }
       8  
       9  long mulsidi3(int x, int y)
      10  {
      11    return (long)x * (long)y;
      12  }
      13  
      14  /* { dg-final { scan-assembler-times "mul.wide.s16" 1 } } */
      15  /* { dg-final { scan-assembler-times "mul.wide.s32" 1 } } */
      16