STATIC_TREES     2271 net/zlib.c         send_bits(s, STATIC_TREES<<1, 3);
STATIC_TREES     2280 net/zlib.c             send_bits(s, STATIC_TREES<<1, 3);
STATIC_TREES     2388 net/zlib.c             send_bits(s, (STATIC_TREES<<1)+eof, 3);