221     CHECK_BETTER(left, tr, tc - hstep);                          \
222     CHECK_BETTER(right, tr, tc + hstep);                         \
223     CHECK_BETTER(up, tr - hstep, tc);                            \
224     CHECK_BETTER(down, tr + hstep, tc);                          \
227       case 0: CHECK_BETTER(diag, tr - hstep, tc - hstep); break; \
228       case 1: CHECK_BETTER(diag, tr - hstep, tc + hstep); break; \
229       case 2: CHECK_BETTER(diag, tr + hstep, tc - hstep); break; \
230       case 3: CHECK_BETTER(diag, tr + hstep, tc + hstep); break; \
245       CHECK_BETTER(second, tr + hstep, tc + 2 * kc);              \
246       CHECK_BETTER(second, tr - hstep, tc + 2 * kc);              \
249         case 1: CHECK_BETTER(second, tr + hstep, tc + kc); break; \
251         case 3: CHECK_BETTER(second, tr - hstep, tc + kc); break; \
255       CHECK_BETTER(second, tr + 2 * kr, tc + hstep);              \
256       CHECK_BETTER(second, tr + 2 * kr, tc - hstep);              \
259         case 2: CHECK_BETTER(second, tr + kr, tc + hstep); break; \
261         case 3: CHECK_BETTER(second, tr + kr, tc - hstep); break; \
285   int hstep = 4;                                                            \
386   (void)hstep;  in vp9_skip_sub_pixel_tree()
419   (void)hstep;  in vp9_find_best_sub_pixel_tree_pruned_evenmore()
444       hstep >>= 1;  in vp9_find_best_sub_pixel_tree_pruned_evenmore()
456     hstep >>= 1;  in vp9_find_best_sub_pixel_tree_pruned_evenmore()
488       CHECK_BETTER(minpt, tr + ir * hstep, tc + ic * hstep);  in vp9_find_best_sub_pixel_tree_pruned_more()
504     hstep >>= 1;  in vp9_find_best_sub_pixel_tree_pruned_more()
514     hstep >>= 1;  in vp9_find_best_sub_pixel_tree_pruned_more()
551         CHECK_BETTER(left, tr, tc - hstep);  in vp9_find_best_sub_pixel_tree_pruned()
552         CHECK_BETTER(down, tr + hstep, tc);  in vp9_find_best_sub_pixel_tree_pruned()
553         CHECK_BETTER(diag, tr + hstep, tc - hstep);  in vp9_find_best_sub_pixel_tree_pruned()
556         CHECK_BETTER(right, tr, tc + hstep);  in vp9_find_best_sub_pixel_tree_pruned()
557         CHECK_BETTER(down, tr + hstep, tc);  in vp9_find_best_sub_pixel_tree_pruned()
558         CHECK_BETTER(diag, tr + hstep, tc + hstep);  in vp9_find_best_sub_pixel_tree_pruned()
561         CHECK_BETTER(left, tr, tc - hstep);  in vp9_find_best_sub_pixel_tree_pruned()
562         CHECK_BETTER(up, tr - hstep, tc);  in vp9_find_best_sub_pixel_tree_pruned()
563         CHECK_BETTER(diag, tr - hstep, tc - hstep);  in vp9_find_best_sub_pixel_tree_pruned()
566         CHECK_BETTER(right, tr, tc + hstep);  in vp9_find_best_sub_pixel_tree_pruned()
567         CHECK_BETTER(up, tr - hstep, tc);  in vp9_find_best_sub_pixel_tree_pruned()
568         CHECK_BETTER(diag, tr - hstep, tc + hstep);  in vp9_find_best_sub_pixel_tree_pruned()
586     hstep >>= 1;  in vp9_find_best_sub_pixel_tree_pruned()
596     hstep >>= 1;  in vp9_find_best_sub_pixel_tree_pruned()
752   int hstep = 4;  in vp9_find_best_sub_pixel_tree()  local
833     kc = (cost_array[0] <= cost_array[1] ? -hstep : hstep);  in vp9_find_best_sub_pixel_tree()
834     kr = (cost_array[2] <= cost_array[3] ? -hstep : hstep);  in vp9_find_best_sub_pixel_tree()
919     hstep >>= 1;  in vp9_find_best_sub_pixel_tree()
2770   (void)hstep;         \