345 static inline int abs1(int a)  in abs1()  function
360         val += abs1(v->B(8 * i + 0) - s->B(8 * i + 0));  in glue()
361         val += abs1(v->B(8 * i + 1) - s->B(8 * i + 1));  in glue()
362         val += abs1(v->B(8 * i + 2) - s->B(8 * i + 2));  in glue()
363         val += abs1(v->B(8 * i + 3) - s->B(8 * i + 3));  in glue()
364         val += abs1(v->B(8 * i + 4) - s->B(8 * i + 4));  in glue()
365         val += abs1(v->B(8 * i + 5) - s->B(8 * i + 5));  in glue()
366         val += abs1(v->B(8 * i + 6) - s->B(8 * i + 6));  in glue()
367         val += abs1(v->B(8 * i + 7) - s->B(8 * i + 7));  in glue()
1895             r[i] += abs1(v->B(d0 + 0) - s->B(s0 + 0));  in glue()
1896             r[i] += abs1(v->B(d0 + 1) - s->B(s0 + 1));  in glue()
1897             r[i] += abs1(v->B(d0 + 2) - s->B(s0 + 2));  in glue()
1898             r[i] += abs1(v->B(d0 + 3) - s->B(s0 + 3));  in glue()
1927     return abs1(val);  in pcmp_elen()