Searched defs:IsZero (Results 1 – 2 of 2) sorted by relevance
44 bool IsZero() const { return (u_ & (kExponentMask | kSignificandMask)) == 0; } in IsZero() function
221 bool IsZero() const { return count_ == 1 && digits_[0] == 0; } in IsZero() function