Lines Matching refs:accumulator
62 Xsig accumulator, Numer, Denom, accumulatore, argSignif, in poly_atan() local
169 accumulator.msw = accumulator.midw = accumulator.lsw = 0; in poly_atan()
170 polynomial_Xsig(&accumulator, &XSIG_LL(argSqSq), in poly_atan()
172 mul64_Xsig(&accumulator, &XSIG_LL(argSq)); in poly_atan()
173 negate_Xsig(&accumulator); in poly_atan()
174 polynomial_Xsig(&accumulator, &XSIG_LL(argSqSq), oddnegterms, HIPOWERon-1); in poly_atan()
175 negate_Xsig(&accumulator); in poly_atan()
176 add_two_Xsig(&accumulator, &fixedpterm, &dummy_exp); in poly_atan()
182 div_Xsig(&accumulator, &accumulatore, &accumulator); in poly_atan()
184 mul_Xsig_Xsig(&accumulator, &argSignif); in poly_atan()
185 mul_Xsig_Xsig(&accumulator, &argSq); in poly_atan()
187 shr_Xsig(&accumulator, 3); in poly_atan()
188 negate_Xsig(&accumulator); in poly_atan()
189 add_Xsig_Xsig(&accumulator, &argSignif); in poly_atan()
194 shr_Xsig(&accumulator, -1-exponent); in poly_atan()
195 negate_Xsig(&accumulator); in poly_atan()
196 add_Xsig_Xsig(&accumulator, &pi_signif); in poly_atan()
203 shr_Xsig(&accumulator, -exponent); in poly_atan()
204 negate_Xsig(&accumulator); in poly_atan()
205 add_Xsig_Xsig(&accumulator, &pi_signif); in poly_atan()
212 shr_Xsig(&accumulator, 1 - exponent); in poly_atan()
213 negate_Xsig(&accumulator); in poly_atan()
214 add_Xsig_Xsig(&accumulator, &pi_signif); in poly_atan()
218 exponent += round_Xsig(&accumulator); in poly_atan()
220 significand(st1_ptr) = XSIG_LL(accumulator); in poly_atan()