Searched refs:DBL_MANT_BIT (Results 1 - 2 of 2) sorted by relevance

/osnet-11/usr/src/grub/grub2/grub-core/gnulib/
H A Dfloat+.h29 # define DBL_MANT_BIT DBL_MANT_DIG macro
33 # define DBL_MANT_BIT (DBL_MANT_DIG * 2) macro
37 # define DBL_MANT_BIT (DBL_MANT_DIG * 4) macro
131 #define DBL_TOTAL_BIT ((DBL_MANT_BIT - 1) + DBL_EXP_BIT + 1)
H A Dvasnprintf.c966 m.nlimbs = (DBL_MANT_BIT + GMP_LIMB_BITS - 1) / GMP_LIMB_BITS;
974 /* x = 2^exp * y = 2^(exp - DBL_MANT_BIT) * (y * DBL_MANT_BIT), and the
976 /* Convert the mantissa (y * DBL_MANT_BIT) to a sequence of limbs.
981 # if (DBL_MANT_BIT % GMP_LIMB_BITS) != 0
982 # if (DBL_MANT_BIT % GMP_LIMB_BITS) > GMP_LIMB_BITS / 2
985 y *= (mp_limb_t) 1 << (DBL_MANT_BIT % (GMP_LIMB_BITS / 2));
995 m.limbs[DBL_MANT_BIT / GMP_LIMB_BITS] = (hi << (GMP_LIMB_BITS / 2)) | lo;
1000 y *= (mp_limb_t) 1 << (DBL_MANT_BIT % GMP_LIMB_BITS);
1005 m.limbs[DBL_MANT_BIT / GMP_LIMB_BIT
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