Lines Matching refs:result_exponent
59 register int result_exponent, right_exponent, diff_exponent;
74 if ((result_exponent = Dbl_exponent(leftp1)) == DBL_INFINITY_EXPONENT)
175 result_exponent = Dbl_exponent(leftp1);
204 if( (result_exponent == 0) && Is_underflowtrap_enabled() )
209 Dbl_normalize(leftp1,leftp2,result_exponent);
211 Dbl_setwrapped_exponent(leftp1,result_exponent,unfl);
223 if(result_exponent == 0 )
261 Dbl_normalize(resultp1,resultp2,result_exponent);
263 Dbl_setwrapped_exponent(resultp1,result_exponent,unfl);
279 diff_exponent = result_exponent - right_exponent;
332 result_exponent--;
336 if(result_exponent==0)
354 result_exponent==0) goto underflow;
368 if((result_exponent -= 8) <= 0 && !underflowtrap)
376 if((result_exponent -= 4) <= 0 && !underflowtrap)
384 if(result_exponent <= 0) goto underflow;
386 Dbl_set_exponent(resultp1,/*using*/result_exponent);
396 result_exponent -= 3;
403 result_exponent -= 2;
412 result_exponent -= 1;
416 if(result_exponent > 0)
418 Dbl_set_exponent(resultp1,/*using*/result_exponent);
427 Dbl_setwrapped_exponent(resultp1,result_exponent,unfl);
436 Dbl_fix_overshift(resultp1,resultp2,(1-result_exponent),extent);
453 result_exponent++;
498 if(Dbl_isone_hiddenoverflow(resultp1)) result_exponent++;
500 if(result_exponent == DBL_INFINITY_EXPONENT)
505 Dbl_setwrapped_exponent(resultp1,result_exponent,ovfl);
520 else Dbl_set_exponent(resultp1,result_exponent);