Searched refs:exp16 (Results 1 – 3 of 3) sorted by relevance
220 int exp16; /* exp16: biased exponent for 16-bit floats */ in deFloat32To16Round() local229 exp16 = (int) (exp32) - 127 + 15; /* 15/127: exponent bias for 16-bit/32-bit floats */ in deFloat32To16Round()265 else if (exp16 < -10) in deFloat32To16Round()272 else if (exp16 <= 0) in deFloat32To16Round()282 mantissa >>= (14 - exp16); in deFloat32To16Round()289 mantissa = roundToNearestEven(mantissa, 14 - exp16); in deFloat32To16Round()294 else if (exp16 <= 30) in deFloat32To16Round()298 return (deFloat16) (sign | ((deUint32)exp16 << 10u) | (mantissa >> 13u)); in deFloat32To16Round()304 exp16 = (exp16 << 10u) + (mantissa & (1 << 10)); in deFloat32To16Round()306 return (deFloat16) (sign | ((deUint32) exp16) | mantissa); in deFloat32To16Round()[all …]
134 int16_t exp16; in CalcExpN() local141 exp16 = 1 << axINT; // Q0 in CalcExpN()143 exp = exp16 * axFRAC; // Q0*Q8 = Q8 in CalcExpN()149 exp16 = (int16_t)(32768 >> axINT); // Q15 in CalcExpN()151 exp = exp16 * axFRAC; // Q15*Q8 = Q23 in CalcExpN()
567 auto exp16 = halfBits & SIMD::UInt(0x7C00); in halfToFloatBits() local569 auto isDnormOrZero = CmpEQ(exp16, SIMD::UInt(0)); in halfToFloatBits()570 auto isInfOrNaN = CmpEQ(exp16, SIMD::UInt(0x7C00)); in halfToFloatBits()574 auto exp32 = (exp16 + SIMD::UInt(0x1C000)) << 13; in halfToFloatBits()