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Lines Matching refs:highBit

514   int32_t highBit;
518       highBit = highestSetBit (arg + length);
519       if (highBit)
520         return highBit + 64 * length;
571   int32_t highBit;
587       highBit = highestSetBit (arg);
588       if (highBit <= 53)
590           highBit = 53 - highBit;
591           mantissa = *arg << highBit;
593             CREATE_DOUBLE_BITS (mantissa, -highBit);
597           highBit -= 53;
598           mantissa = *arg >> highBit;
600             CREATE_DOUBLE_BITS (mantissa, highBit);
603           test = (LOW_U32_FROM_PTR (arg) << (11 - highBit)) & 0x7FF;
610       highBit = highestSetBit (arg + (--length));
611       if (highBit <= 53)
613           highBit = 53 - highBit;
614           if (highBit > 0)
617                 (arg[length] << highBit) | (arg[length - 1] >>
618                                             (64 - highBit));
625             CREATE_DOUBLE_BITS (mantissa, length * 64 - highBit);
628           test64 = arg[--length] << highBit;
646           highBit -= 53;
647           mantissa = arg[length] >> highBit;
649             CREATE_DOUBLE_BITS (mantissa, length * 64 + highBit);
652           test = (LOW_U32_FROM_PTR (arg + length) << (11 - highBit)) & 0x7FF;