map_position_value 4691 regcomp.c          v2 = map_position_value(enc, now->s[0]);
map_position_value 4692 regcomp.c          v1 = map_position_value(enc, alt->s[0]);
map_position_value 4744 regcomp.c          map->value += map_position_value(enc, c);
map_position_value 4822 regcomp.c            val += map_position_value(enc, i);