diff_tree_combined_merge  233 diff.h         extern void diff_tree_combined_merge(const struct commit *commit, int dense, struct rev_info *rev);
diff_tree_combined_merge  786 log-tree.c     	diff_tree_combined_merge(commit, opt->dense_combined_merges, opt);
diff_tree_combined_merge  410 submodule.c    	diff_tree_combined_merge(commit, 1, &rev);