Lines Matching defs:bits
36 /* Length in LittleNums of guard bits. */
168 /* Extra bits for zeroed low-order bits.
169 The 1st MAX_PRECISION are zeroed, the last contain flonum bits. */
170 static LITTLENUM_TYPE bits[MAX_PRECISION + MAX_PRECISION + GUARD];
184 generic_floating_point_number.low = bits + MAX_PRECISION;
191 have 15 leading 0 bits, so could be useless. */
193 memset (bits, '\0', sizeof (LITTLENUM_TYPE) * MAX_PRECISION);
270 /* On the m68k the extended precision format has a gap of 16 bits
413 Bits n-1:0 (if any) are most significant bits of fraction.
414 Bits 15:0 of the next word(s) are the next most significant bits.
416 So we need: number of bits of exponent, number of bits of
444 /* Word 1. Sign, exponent and perhaps high bits. */
605 /* X_PRECISION is special: on the 68k, it has 16 bits of zero in the
616 /* The rest of the words are just mantissa bits. */
630 /* #if (sizeof(carry)) < ((sizeof(bits[0]) * BITS_PER_CHAR) + 2)
635 permits us to propagate the carry without any masking of bits.
652 /* On the m68k there is a gap of 16 bits. We must