Lines Matching refs:accu4
137 FIXP_DBL accu3,accu4,accu5,accu6;
140 cplxMultDiv2(&accu4, &accu3, pDat[M+i], pDat[M-i], sin_twiddle_L64[(M-i)*inc]);
141 accu3 >>= 1; accu4 >>= 1;
144 cplxMultDiv2(&accu6, &accu5, (accu3 - (accu1>>1)), ((accu2>>1) + accu4), sin_twiddle_L64[(4*i)*inc]);
149 xr = (accu2>>1) - accu4;
207 FIXP_DBL accu3, accu4;
215 accu4 = *pdat++;
219 accu4 >>= 1;
223 *pTmp_1-- = accu4;
235 FIXP_DBL accu3, accu4;
246 cplxMultDiv2(&accu3, &accu4, (a1 + accu2), -(accu1 + a2), sin_twiddle_L64[i*inc]);
247 pDat[L - i] = accu4;
250 cplxMultDiv2(&accu3, &accu4, (a1 - accu2), -(accu1 - a2), sin_twiddle_L64[(M-i)*inc]);
251 pDat[M + i] = accu4;
332 register FIXP_DBL accu1,accu2,accu3,accu4;
335 accu3 = pDat_0[1]; accu4 = pDat_1[0];
338 cplxMultDiv2(&accu3, &accu4, accu4, accu3, twiddle[i+1]);
341 pDat_1[0] = accu4; pDat_1[1] = -accu3;
366 register FIXP_DBL accu1,accu2,accu3,accu4;
381 cplxMultDiv2(&accu3, &accu4, accu1, accu2, twd);
383 pDat_1[0] = accu4;
388 cplxMultDiv2(&accu3, &accu4, pDat_0[1], pDat_0[0], twd);
394 pDat_0[0] = accu4;
458 register FIXP_DBL accu1,accu2,accu3,accu4;
461 accu3 = pDat_0[1]; accu4 = -pDat_1[0];
464 cplxMultDiv2(&accu3, &accu4, accu4, accu3, twiddle[i+1]);
467 pDat_1[0] = accu4; pDat_1[1] = -accu3;
491 register FIXP_DBL accu1,accu2,accu3,accu4;
508 cplxMultDiv2(&accu3, &accu4, accu1, accu2, twd);
510 pDat_0[1] = -accu4;
515 cplxMultDiv2(&accu3, &accu4, pDat_0[1], pDat_0[0], twd);
521 pDat_1[1] = -accu4;
