Function ShiftMix

tensorflow/core/platform/fingerprint.h:53–53

Mixes some of the bits that got propagated to the high bits back into the low bits.

// Mixes some of the bits that got propagated to the high bits back into the
// low bits.
inline uint64 ShiftMix(const uint64 val) { return val ^ (val >> 47); }
}  // namespace internal

// This concatenates two 64-bit fingerprints. It is a convenience function to