Lines Matching refs:zero
99 clr.l %d1 | sign defaults to zero
101 jeq fp_l2e_zero | is source zero?
114 | source is zero
135 jeq fp_s2e_small | zero / denormal?
149 | exponent is zero, so explizit bit is already zero too
173 jeq fp_d2e_small | zero / denormal?
194 | exponent is zero, so explizit bit is already zero too
220 jpl fp_e2e_small | zero / denorm?
240 jpl 9f | zero is closer
244 jeq 9f | round to zero
258 jcs 9b | %d2 < 2, round to zero
262 jra 9b | positive, round to zero
265 jra 9b | negative, round to zero
270 jne fp_e2e_small1 | high lword zero?
278 | Genuine zero.
361 | These are extremely small numbers, that will mostly end up as zero
445 jpl fp_ne_small | zero / denorm?
464 jpl 9f | zero is closer
468 jeq 9f | round to zero
482 jcs 9b | %d2 < 2, round to zero
486 jra 9b | positive, round to zero
489 jra 9b | negative, round to zero
495 jne fp_ne_small1 | high lword zero?
503 | Genuine zero.
587 | These are extremely small numbers, that will mostly end up as zero
646 | 1: Round to zero
665 jeq fp_nd_zero | zero / denormalized
678 jne fp_nd_checkround | Are they non-zero?
693 jpl 9b | zero is closer
700 | Otherwise, an equal distance rounds towards zero, so as not
705 jeq 9b | round to zero
713 | only happens when %d1 was 0xfffff800, it is now zero, so
725 jcs 9b | %d2 < 2, round to zero
732 jra 9b | positive, round to zero
736 jra 9b | negative, round to zero
787 | zero and denormalized
797 rts | zero. nothing to do.
828 jcs 5f | %d2 < 2, round to zero
859 jeq fp_ns_zero | zero / denormalized
870 | Set a sticky bit if it is non-zero. This should only
877 jne fp_ns_checkround | Are they non-zero?
891 jpl 9f | zero is closer
896 jeq 9f | round to zero
902 | is now zero. We will set the mantissa to reflect this, and
915 jcs 9b | %d2 < 2, round to zero
919 jra 9b | positive, round to zero
922 jra 9b | negative, round to zero
970 jcs 5f | %d2 < 2, round to zero
981 | zero and denormalized
991 rts | zero. nothing to do.
1030 | Set a sticky bit if it is non-zero. This should only
1037 jne fp_nsf_checkround | Are they non-zero?
1051 jpl 9f | zero is closer
1056 jeq 9f | round to zero
1062 | is now zero. We will set the mantissa to reflect this, and
1075 jcs 9b | %d2 < 2, round to zero
1079 jra 9b | positive, round to zero
1082 jra 9b | negative, round to zero
1100 jcs 5f | %d2 < 2, round to zero
1140 jeq fp_e2i_zero\b | zero / denorm (== 0, here)
1178 jpl 9b | zero is closer
1190 jcs 9b | %d2 < 2, round to zero
1194 jra 9b | positive, round to zero
1197 jra 9b | negative, round to zero
1205 jpl 9b | zero is closer
1223 jcs 3f | %d2 < 2, round to nearest/zero
1378 | test for zero