158             unsigned cover;  in operator()  local
178                     cover = *covers1++ * *covers2++;  in operator()
180                                 (cover == cover_full * cover_full) ?  in operator()
182                                 (cover >> cover_shift));  in operator()
198                         cover = *(span1->covers) * *covers2++;  in operator()
200                                     (cover == cover_full * cover_full) ?  in operator()
202                                     (cover >> cover_shift));  in operator()
219                         cover = *covers1++ * *(span2->covers);  in operator()
221                                     (cover == cover_full * cover_full) ?  in operator()
223                                     (cover >> cover_shift));  in operator()
230                 cover = *(span1->covers) * *(span2->covers);  in operator()
232                             (cover == cover_full * cover_full) ?  in operator()
234                             (cover >> cover_shift));  in operator()
270             unsigned cover;  in operator()  local
290                     cover = cover_mask * cover_mask -   in operator()
294                                 (cover == cover_full * cover_full) ?  in operator()
296                                 (cover >> cover_shift));  in operator()
312                         cover = cover_mask * cover_mask -   in operator()
316                                     (cover == cover_full * cover_full) ?  in operator()
318                                     (cover >> cover_shift));  in operator()
335                         cover = cover_mask * cover_mask -   in operator()
339                                     (cover == cover_full * cover_full) ?  in operator()
341                                     (cover >> cover_shift));  in operator()
348                 cover = cover_mask * cover_mask -   in operator()
352                             (cover == cover_full * cover_full) ?  in operator()
354                             (cover >> cover_shift));  in operator()
374             unsigned cover = a + b;  in calculate()  local
375             if(cover > cover_mask) cover = cover_mask + cover_mask - cover;  in calculate()
376             return cover;  in calculate()
441             unsigned cover;  in operator()  local
461                     cover = XorFormula::calculate(*covers1++, *covers2++);  in operator()
462                     if(cover) sl.add_cell(x, cover);  in operator()
473                     cover = XorFormula::calculate(*(span1->covers), *covers2++);  in operator()
474                     if(cover) sl.add_cell(x, cover);  in operator()
485                     cover = XorFormula::calculate(*covers1++, *(span2->covers));  in operator()
486                     if(cover) sl.add_cell(x, cover);  in operator()
493                 cover = XorFormula::calculate(*(span1->covers), *(span2->covers));  in operator()
494                 if(cover) sl.add_span(x, len, cover);  in operator()
530             unsigned cover;  in operator()  local
550                     cover = *covers1++ * (cover_mask - *covers2++);  in operator()
551                     if(cover)  in operator()
554                                     (cover == cover_full * cover_full) ?  in operator()
556                                     (cover >> cover_shift));  in operator()
568                     cover = *(span1->covers) * (cover_mask - *covers2++);  in operator()
569                     if(cover)  in operator()
572                                     (cover == cover_full * cover_full) ?  in operator()
574                                     (cover >> cover_shift));  in operator()
588                         cover = *covers1++ * (cover_mask - *(span2->covers));  in operator()
589                         if(cover)  in operator()
592                                         (cover == cover_full * cover_full) ?  in operator()
594                                         (cover >> cover_shift));  in operator()
603                 cover = *(span1->covers) * (cover_mask - *(span2->covers));  in operator()
604                 if(cover)  in operator()
607                                 (cover == cover_full * cover_full) ?  in operator()
609                                 (cover >> cover_shift));  in operator()