Cross Reference: /osnet-11/usr/src/lib/libc/port/fp/decimal

Lines Matching refs:exponent
41  * nonzero fractional part.  If pd->exponent > 0 and **ppb is not
43  * verted significand scaled by 10^pd->exponent), then on exit,
136 		/* scale pb by 10^pd->exponent */
158 	exp = pd->exponent;
259 	px->exponent = pbb->bexponent + (pbb->blength << 4) - 1;
272 		px->exponent--;
345 	exp = pd->exponent;
366 		/* small positive exponent */
377 		/* small negative exponent */
440 	if (pm->rd != fp_nearest || pd->ndigits > 18 || pd->exponent
441 	    > __TBL_TENS_EXACT || pd->exponent < -__TBL_TENS_EXACT)
450 	if (pd->exponent > 0)
451 		dds = __mul_set(dds, __tbl_tens[pd->exponent], &e);
452 	else if (pd->exponent < 0)
453 		dds = __div_set(dds, __tbl_tens[-pd->exponent], &e);
467  * pd->sign and pd->fpclass are always taken into account.  pd->exponent
475  *   -1**(pd->sign) * m * 10**(pd->exponent)
481  * For example, if pd->exponent == -2 and pd->ds holds "1234", then *px
488 /* maximum decimal exponent we need to consider */
508 		kluge->f.msw.exponent = 0;
515 		kluge->f.msw.exponent = 0xff;
522 		kluge->f.msw.exponent = 0xff;
529 		kluge->f.msw.exponent = 0xff;
537 	if (pd->exponent + pd->ndigits > SINGLE_MAXE) {
541 		u.exponent = 0x000fffff;
545 	} else if (pd->exponent + pd->ndigits < -SINGLE_MAXE) {
549 		u.exponent = -0x000fffff;
583 		kluge->f.msw.exponent = 0;
591 		kluge->f.msw.exponent = 0x7ff;
599 		kluge->f.msw.exponent = 0x7ff;
607 		kluge->f.msw.exponent = 0x7ff;
616 	if (pd->exponent + pd->ndigits > DOUBLE_MAXE) {
620 		u.exponent = 0x000fffff;
624 	} else if (pd->exponent + pd->ndigits < -DOUBLE_MAXE) {
628 		u.exponent = -0x000fffff;
663 		kluge->f.msw.exponent = 0;
671 		kluge->f.msw.exponent = 0x7fff;
679 		kluge->f.msw.exponent = 0x7fff;
687 		kluge->f.msw.exponent = 0x7fff;
696 	if (pd->exponent + pd->ndigits > EXTENDED_MAXE) {
700 		u.exponent = 0x000fffff;
704 	} else if (pd->exponent + pd->ndigits < -EXTENDED_MAXE) {
708 		u.exponent = -0x000fffff;
718 			u.exponent = dd.f.msw.exponent - DOUBLE_BIAS;
750 		kluge->f.msw.exponent = 0;
760 		kluge->f.msw.exponent = 0x7fff;
770 		kluge->f.msw.exponent = 0x7fff;
780 		kluge->f.msw.exponent = 0x7fff;
791 	if (pd->exponent + pd->ndigits > QUAD_MAXE) {
795 		u.exponent = 0x000fffff;
799 	} else if (pd->exponent + pd->ndigits < -QUAD_MAXE) {
803 		u.exponent = -0x000fffff;
813 			u.exponent = dd.f.msw.exponent - DOUBLE_BIAS;