elem2             964 maint/gnulib/lib/regex_internal.c re_node_set_init_2 (re_node_set *set, Idx elem1, Idx elem2)
elem2             970 maint/gnulib/lib/regex_internal.c   if (elem1 == elem2)
elem2             978 maint/gnulib/lib/regex_internal.c       if (elem1 < elem2)
elem2             981 maint/gnulib/lib/regex_internal.c 	  set->elems[1] = elem2;
elem2             985 maint/gnulib/lib/regex_internal.c 	  set->elems[0] = elem2;