1  /* { dg-do compile } */
       2  
       3  int av_resample(int filter_length, short *src, short *filter)
       4  {
       5      int i;
       6      int val=0;
       7      for(i=0; i<filter_length; i++)
       8        val += src[ i ] * filter[i];
       9      return val;
      10  }
      11