GET_BIT            27 third_party/lzma_sdk/LzmaDec.c #define TREE_GET_BIT(probs, i) { GET_BIT((probs + i), i); }
GET_BIT           174 third_party/lzma_sdk/LzmaDec.c         do { GET_BIT(prob + symbol, symbol) } while (symbol < 0x100);