XXH_FORCE_INLINE xxh_u64 XXH_xorshift64()

in include/hash/xxhash.h [2725:2729]

• 5 lines of code
• 2 McCabe index (conditional complexity)

XXH_FORCE_INLINE xxh_u64 XXH_xorshift64(xxh_u64 v64, int shift)
{
    XXH_ASSERT(0 <= shift && shift < 64);
    return v64 ^ (v64 >> shift);
}