38 inline double uint64_to_double(uint64_t d64) { return BitCast<double>(d64); }  in uint64_to_double()  argument
53   explicit Double(uint64_t d64) : d64_(d64) {}  in Double()  argument
104     uint64_t d64 = AsUint64();  in Exponent()  local
106         static_cast<int>((d64 & kExponentMask) >> kPhysicalSignificandSize);  in Exponent()
111     uint64_t d64 = AsUint64();  in Significand()  local
112     uint64_t significand = d64 & kSignificandMask;  in Significand()
122     uint64_t d64 = AsUint64();  in IsDenormal()  local
123     return (d64 & kExponentMask) == 0;  in IsDenormal()
129     uint64_t d64 = AsUint64();  in IsSpecial()  local
130     return (d64 & kExponentMask) == kExponentMask;  in IsSpecial()
134     uint64_t d64 = AsUint64();  in IsNan()  local
135     return ((d64 & kExponentMask) == kExponentMask) &&  in IsNan()
136         ((d64 & kSignificandMask) != 0);  in IsNan()
140     uint64_t d64 = AsUint64();  in IsInfinite()  local
141     return ((d64 & kExponentMask) == kExponentMask) &&  in IsInfinite()
142         ((d64 & kSignificandMask) == 0);  in IsInfinite()
146     uint64_t d64 = AsUint64();  in Sign()  local
147     return (d64 & kSignMask) == 0? 1: -1;  in Sign()