324   typedef typename TypeWithSize<sizeof(RawType)>::UInt Bits;  typedef
339   static const Bits kSignBitMask = static_cast<Bits>(1) << (kBitCount - 1);
342   static const Bits kFractionBitMask =
343     ~static_cast<Bits>(0) >> (kExponentBitCount + 1);
346   static const Bits kExponentBitMask = ~(kSignBitMask | kFractionBitMask);
375   static RawType ReinterpretBits(const Bits bits) {  in ReinterpretBits()
389   const Bits &bits() const { return bits_; }  in bits()
392   Bits exponent_bits() const { return kExponentBitMask & bits_; }  in exponent_bits()
395   Bits fraction_bits() const { return kFractionBitMask & bits_; }  in fraction_bits()
398   Bits sign_bit() const { return kSignBitMask & bits_; }  in sign_bit()
437   static Bits SignAndMagnitudeToBiased(const Bits &sam) {  in SignAndMagnitudeToBiased()
449   static Bits DistanceBetweenSignAndMagnitudeNumbers(const Bits &sam1,  in DistanceBetweenSignAndMagnitudeNumbers()
450                                                      const Bits &sam2) {  in DistanceBetweenSignAndMagnitudeNumbers()
451     const Bits biased1 = SignAndMagnitudeToBiased(sam1);  in DistanceBetweenSignAndMagnitudeNumbers()
452     const Bits biased2 = SignAndMagnitudeToBiased(sam2);  in DistanceBetweenSignAndMagnitudeNumbers()
458     Bits bits_;      // The bits that represent the number.