except_nodes     1790 maint/gnulib/lib/regexec.c     re_node_set except_nodes;
except_nodes     1791 maint/gnulib/lib/regexec.c     re_node_set_init_empty (&except_nodes);
except_nodes     1808 maint/gnulib/lib/regexec.c 		err = re_node_set_add_intersect (&except_nodes, candidates,
except_nodes     1812 maint/gnulib/lib/regexec.c 		    re_node_set_free (&except_nodes);
except_nodes     1821 maint/gnulib/lib/regexec.c 	if (!re_node_set_contains (&except_nodes, cur_node))
except_nodes     1827 maint/gnulib/lib/regexec.c     re_node_set_free (&except_nodes);