237     CHECK_BETTER(left, tr, tc - hstep);                          \
238     CHECK_BETTER(right, tr, tc + hstep);                         \
239     CHECK_BETTER(up, tr - hstep, tc);                            \
240     CHECK_BETTER(down, tr + hstep, tc);                          \
243       case 0: CHECK_BETTER(diag, tr - hstep, tc - hstep); break; \
244       case 1: CHECK_BETTER(diag, tr - hstep, tc + hstep); break; \
245       case 2: CHECK_BETTER(diag, tr + hstep, tc - hstep); break; \
246       case 3: CHECK_BETTER(diag, tr + hstep, tc + hstep); break; \
261       CHECK_BETTER(second, tr + hstep, tc + 2 * kc);              \
262       CHECK_BETTER(second, tr - hstep, tc + 2 * kc);              \
265         case 1: CHECK_BETTER(second, tr + hstep, tc + kc); break; \
267         case 3: CHECK_BETTER(second, tr - hstep, tc + kc); break; \
271       CHECK_BETTER(second, tr + 2 * kr, tc + hstep);              \
272       CHECK_BETTER(second, tr + 2 * kr, tc - hstep);              \
275         case 2: CHECK_BETTER(second, tr + kr, tc + hstep); break; \
277         case 3: CHECK_BETTER(second, tr + kr, tc - hstep); break; \
321   int hstep = 4;                                                        \
413   (void)hstep;  in av1_find_best_sub_pixel_tree_pruned_evenmore()
442       hstep >>= 1;  in av1_find_best_sub_pixel_tree_pruned_evenmore()
454     hstep >>= 1;  in av1_find_best_sub_pixel_tree_pruned_evenmore()
493       CHECK_BETTER(minpt, tr + ir * hstep, tc + ic * hstep);  in av1_find_best_sub_pixel_tree_pruned_more()
509     hstep >>= 1;  in av1_find_best_sub_pixel_tree_pruned_more()
519     hstep >>= 1;  in av1_find_best_sub_pixel_tree_pruned_more()
563         CHECK_BETTER(left, tr, tc - hstep);  in av1_find_best_sub_pixel_tree_pruned()
564         CHECK_BETTER(down, tr + hstep, tc);  in av1_find_best_sub_pixel_tree_pruned()
565         CHECK_BETTER(diag, tr + hstep, tc - hstep);  in av1_find_best_sub_pixel_tree_pruned()
568         CHECK_BETTER(right, tr, tc + hstep);  in av1_find_best_sub_pixel_tree_pruned()
569         CHECK_BETTER(down, tr + hstep, tc);  in av1_find_best_sub_pixel_tree_pruned()
570         CHECK_BETTER(diag, tr + hstep, tc + hstep);  in av1_find_best_sub_pixel_tree_pruned()
573         CHECK_BETTER(left, tr, tc - hstep);  in av1_find_best_sub_pixel_tree_pruned()
574         CHECK_BETTER(up, tr - hstep, tc);  in av1_find_best_sub_pixel_tree_pruned()
575         CHECK_BETTER(diag, tr - hstep, tc - hstep);  in av1_find_best_sub_pixel_tree_pruned()
578         CHECK_BETTER(right, tr, tc + hstep);  in av1_find_best_sub_pixel_tree_pruned()
579         CHECK_BETTER(up, tr - hstep, tc);  in av1_find_best_sub_pixel_tree_pruned()
580         CHECK_BETTER(diag, tr - hstep, tc + hstep);  in av1_find_best_sub_pixel_tree_pruned()
598     hstep >>= 1;  in av1_find_best_sub_pixel_tree_pruned()
608     hstep >>= 1;  in av1_find_best_sub_pixel_tree_pruned()
745   int hstep = 4;  in av1_find_best_sub_pixel_tree()  local
822     kc = (cost_array[0] <= cost_array[1] ? -hstep : hstep);  in av1_find_best_sub_pixel_tree()
823     kr = (cost_array[2] <= cost_array[3] ? -hstep : hstep);  in av1_find_best_sub_pixel_tree()
872     hstep >>= 1;  in av1_find_best_sub_pixel_tree()
2601   int hstep = 4;  in av1_find_best_obmc_sub_pixel_tree_up()  local
2671     kc = (cost_array[0] <= cost_array[1] ? -hstep : hstep);  in av1_find_best_obmc_sub_pixel_tree_up()
2672     kr = (cost_array[2] <= cost_array[3] ? -hstep : hstep);  in av1_find_best_obmc_sub_pixel_tree_up()
2722     hstep >>= 1;  in av1_find_best_obmc_sub_pixel_tree_up()
3004   (void)hstep;                      \