in lz4.cpp [833:839]
LZ4_FORCE_INLINE void LZ4_putPositionOnHash(const BYTE* p, U32 h,
void* tableBase, tableType_t const tableType)
{
const BYTE** const hashTable = (const BYTE**)tableBase;
assert(tableType == byPtr); (void)tableType;
hashTable[h] = p;
}