117         uint32_t i, j, k, l;  in arm_radix2_butterfly_f32()  local
141       l = i + n2;  in arm_radix2_butterfly_f32()
144       a0 = pSrc[2 * i] + pSrc[2 * l];  in arm_radix2_butterfly_f32()
145       xt = pSrc[2 * i] - pSrc[2 * l];  in arm_radix2_butterfly_f32()
147       yt = pSrc[2 * i + 1] - pSrc[2 * l + 1];  in arm_radix2_butterfly_f32()
148       a1 = pSrc[2 * l + 1] + pSrc[2 * i + 1];  in arm_radix2_butterfly_f32()
158       pSrc[2 * l]     = p0 + p1;  in arm_radix2_butterfly_f32()
159       pSrc[2 * l + 1] = p2 - p3;  in arm_radix2_butterfly_f32()
185             l = i + n2;  in arm_radix2_butterfly_f32()
186             a0 = pSrc[2 * i] + pSrc[2 * l];  in arm_radix2_butterfly_f32()
187             xt = pSrc[2 * i] - pSrc[2 * l];  in arm_radix2_butterfly_f32()
189             yt = pSrc[2 * i + 1] - pSrc[2 * l + 1];  in arm_radix2_butterfly_f32()
190             a1 = pSrc[2 * l + 1] + pSrc[2 * i + 1];  in arm_radix2_butterfly_f32()
200             pSrc[2 * l]     = p0 + p1;  in arm_radix2_butterfly_f32()
201             pSrc[2 * l + 1] = p2 - p3;  in arm_radix2_butterfly_f32()
248             l = i + n2;  in arm_radix2_butterfly_f32()
249             a0 = pSrc[2 * i] + pSrc[2 * l];  in arm_radix2_butterfly_f32()
250             xt = pSrc[2 * i] - pSrc[2 * l];  in arm_radix2_butterfly_f32()
252             yt = pSrc[2 * i + 1] - pSrc[2 * l + 1];  in arm_radix2_butterfly_f32()
253             a1 = pSrc[2 * l + 1] + pSrc[2 * i + 1];  in arm_radix2_butterfly_f32()
263             pSrc[2 * l]     = p0 + p1;  in arm_radix2_butterfly_f32()
264             pSrc[2 * l + 1] = p2 - p3;  in arm_radix2_butterfly_f32()
286         uint32_t i, j, k, l;  in arm_radix2_butterfly_inverse_f32()  local
304       l = i + n2;  in arm_radix2_butterfly_inverse_f32()
305       a0 = pSrc[2 * i] + pSrc[2 * l];  in arm_radix2_butterfly_inverse_f32()
306       xt = pSrc[2 * i] - pSrc[2 * l];  in arm_radix2_butterfly_inverse_f32()
308       yt = pSrc[2 * i + 1] - pSrc[2 * l + 1];  in arm_radix2_butterfly_inverse_f32()
309       a1 = pSrc[2 * l + 1] + pSrc[2 * i + 1];  in arm_radix2_butterfly_inverse_f32()
319       pSrc[2 * l]     = p0 - p1;  in arm_radix2_butterfly_inverse_f32()
320       pSrc[2 * l + 1] = p2 + p3;  in arm_radix2_butterfly_inverse_f32()
344             l = i + n2;  in arm_radix2_butterfly_inverse_f32()
345             a0 = pSrc[2 * i] + pSrc[2 * l];  in arm_radix2_butterfly_inverse_f32()
346             xt = pSrc[2 * i] - pSrc[2 * l];  in arm_radix2_butterfly_inverse_f32()
348             yt = pSrc[2 * i + 1] - pSrc[2 * l + 1];  in arm_radix2_butterfly_inverse_f32()
349             a1 = pSrc[2 * l + 1] + pSrc[2 * i + 1];  in arm_radix2_butterfly_inverse_f32()
359             pSrc[2 * l]     = p0 - p1;  in arm_radix2_butterfly_inverse_f32()
360             pSrc[2 * l + 1] = p2 + p3;  in arm_radix2_butterfly_inverse_f32()
413             l = i + n2;  in arm_radix2_butterfly_inverse_f32()
414             a0 = pSrc[2 * i] + pSrc[2 * l];  in arm_radix2_butterfly_inverse_f32()
415             xt = pSrc[2 * i] - pSrc[2 * l];  in arm_radix2_butterfly_inverse_f32()
417             yt = pSrc[2 * i + 1] - pSrc[2 * l + 1];  in arm_radix2_butterfly_inverse_f32()
418             a1 = pSrc[2 * l + 1] + pSrc[2 * i + 1];  in arm_radix2_butterfly_inverse_f32()
428             pSrc[2 * l]     = p0 - p1;  in arm_radix2_butterfly_inverse_f32()
429             pSrc[2 * l + 1] = p2 + p3;  in arm_radix2_butterfly_inverse_f32()
445       l = i + n2;  in arm_radix2_butterfly_inverse_f32()
447       a0 = pSrc[2 * i] + pSrc[2 * l];  in arm_radix2_butterfly_inverse_f32()
448       xt = pSrc[2 * i] - pSrc[2 * l];  in arm_radix2_butterfly_inverse_f32()
450       a1 = pSrc[2 * l + 1] + pSrc[2 * i + 1];  in arm_radix2_butterfly_inverse_f32()
451       yt = pSrc[2 * i + 1] - pSrc[2 * l + 1];  in arm_radix2_butterfly_inverse_f32()
459       pSrc[2 * l] = p2;  in arm_radix2_butterfly_inverse_f32()
462       pSrc[2 * l + 1] = p3;  in arm_radix2_butterfly_inverse_f32()