print_indent_tree 6161 regcomp.c          print_indent_tree(f, NCAR(node), indent + add);
print_indent_tree 6167 regcomp.c            print_indent_tree(f, NCAR(node), indent + add);
print_indent_tree 6269 regcomp.c          print_indent_tree(f, NQTFR(node)->target, indent + add);
print_indent_tree 6277 regcomp.c            print_indent_tree(f, NENCLOSE(node)->target, indent + add);
print_indent_tree 6290 regcomp.c          print_indent_tree(f, NENCLOSE(node)->target, indent + add);
print_indent_tree 6309 regcomp.c        print_indent_tree(f, node, 0);