Lines Matching refs:LDBL_MANT_BIT
878 m.nlimbs = (LDBL_MANT_BIT + GMP_LIMB_BITS - 1) / GMP_LIMB_BITS;
886 /* x = 2^exp * y = 2^(exp - LDBL_MANT_BIT) * (y * LDBL_MANT_BIT), and the
888 /* Convert the mantissa (y * LDBL_MANT_BIT) to a sequence of limbs.
893 # if (LDBL_MANT_BIT % GMP_LIMB_BITS) != 0
894 # if (LDBL_MANT_BIT % GMP_LIMB_BITS) > GMP_LIMB_BITS / 2
897 y *= (mp_limb_t) 1 << (LDBL_MANT_BIT % (GMP_LIMB_BITS / 2));
907 m.limbs[LDBL_MANT_BIT / GMP_LIMB_BITS] = (hi << (GMP_LIMB_BITS / 2)) | lo;
912 y *= (mp_limb_t) 1 << (LDBL_MANT_BIT % GMP_LIMB_BITS);
917 m.limbs[LDBL_MANT_BIT / GMP_LIMB_BITS] = d;
921 for (i = LDBL_MANT_BIT / GMP_LIMB_BITS; i > 0; )
945 *ep = exp - LDBL_MANT_BIT;