1 /*
2 * Copyright (c) 2003, 2007-14 Matteo Frigo
3 * Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18 *
19 */
20
21 /* This file was automatically generated --- DO NOT EDIT */
22 /* Generated on Thu Dec 10 07:06:49 EST 2020 */
23
24 #include "rdft/codelet-rdft.h"
25
26 #if defined(ARCH_PREFERS_FMA) || defined(ISA_EXTENSION_PREFERS_FMA)
27
28 /* Generated by: ../../../genfft/gen_hc2cdft.native -fma -compact -variables 4 -pipeline-latency 4 -sign 1 -n 32 -dif -name hc2cbdft_32 -include rdft/scalar/hc2cb.h */
29
30 /*
31 * This function contains 498 FP additions, 260 FP multiplications,
32 * (or, 300 additions, 62 multiplications, 198 fused multiply/add),
33 * 122 stack variables, 7 constants, and 128 memory accesses
34 */
35 #include "rdft/scalar/hc2cb.h"
36
hc2cbdft_32(R * Rp,R * Ip,R * Rm,R * Im,const R * W,stride rs,INT mb,INT me,INT ms)37 static void hc2cbdft_32(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms)
38 {
39 DK(KP831469612, +0.831469612302545237078788377617905756738560812);
40 DK(KP980785280, +0.980785280403230449126182236134239036973933731);
41 DK(KP923879532, +0.923879532511286756128183189396788286822416626);
42 DK(KP668178637, +0.668178637919298919997757686523080761552472251);
43 DK(KP198912367, +0.198912367379658006911597622644676228597850501);
44 DK(KP707106781, +0.707106781186547524400844362104849039284835938);
45 DK(KP414213562, +0.414213562373095048801688724209698078569671875);
46 {
47 INT m;
48 for (m = mb, W = W + ((mb - 1) * 62); m < me; m = m + 1, Rp = Rp + ms, Ip = Ip + ms, Rm = Rm - ms, Im = Im - ms, W = W + 62, MAKE_VOLATILE_STRIDE(128, rs)) {
49 E T3h, T4B, Tv, T3K, T6T, T8Y, T7i, T8L, T7f, T8X, T1G, T4Y, T1j, T4K, T2M;
50 E T4X, T6d, T8C, T66, T8o, T6M, T8K, T2P, T4L, T3o, T4C, T4q, T5q, T6C, T8p;
51 E T6z, T8B, TK, TZ, T10, T32, T39, T3L, T4t, T4E, T8t, T8F, T4w, T4F, T8w;
52 E T8E, T6l, T6E, T6s, T6F, T28, T51, T2R, T4P, T71, T90, T7k, T8P, T2z, T50;
53 E T2S, T4S, T78, T91, T7l, T8S;
54 {
55 E T16, T3l, T2H, T3m, T3, T6, T7, T2E, T13, Ta, Td, Te, T1c, T3j, T3i;
56 E T2J, T1h, T2K, Tt, T6Q, T6R, T1z, T1E, T6a, T6b, T3g, Tm, T6N, T6O, T1o;
57 E T1t, T67, T68, T3d, T4o, T4p;
58 {
59 E T14, T15, T2F, T2G;
60 T14 = Ip[0];
61 T15 = Im[WS(rs, 15)];
62 T16 = T14 + T15;
63 T3l = T14 - T15;
64 T2F = Ip[WS(rs, 8)];
65 T2G = Im[WS(rs, 7)];
66 T2H = T2F + T2G;
67 T3m = T2F - T2G;
68 {
69 E T1, T2, T4, T5;
70 T1 = Rp[0];
71 T2 = Rm[WS(rs, 15)];
72 T3 = T1 + T2;
73 T4 = Rp[WS(rs, 8)];
74 T5 = Rm[WS(rs, 7)];
75 T6 = T4 + T5;
76 T7 = T3 + T6;
77 T2E = T1 - T2;
78 T13 = T4 - T5;
79 }
80 }
81 {
82 E T19, T1a, T1b, T18, T1e, T1f, T1g, T1d;
83 {
84 E T8, T9, Tb, Tc;
85 T19 = Ip[WS(rs, 4)];
86 T1a = Im[WS(rs, 11)];
87 T1b = T19 + T1a;
88 T8 = Rp[WS(rs, 4)];
89 T9 = Rm[WS(rs, 11)];
90 Ta = T8 + T9;
91 T18 = T8 - T9;
92 T1e = Im[WS(rs, 3)];
93 T1f = Ip[WS(rs, 12)];
94 T1g = T1e + T1f;
95 Tb = Rm[WS(rs, 3)];
96 Tc = Rp[WS(rs, 12)];
97 Td = Tb + Tc;
98 T1d = Tb - Tc;
99 }
100 Te = Ta + Td;
101 T1c = T18 + T1b;
102 T3j = T1f - T1e;
103 T3i = T19 - T1a;
104 T2J = T18 - T1b;
105 T1h = T1d + T1g;
106 T2K = T1d - T1g;
107 }
108 {
109 E Tp, T1A, T1y, T3e, Ts, T1v, T1D, T3f;
110 {
111 E Tn, To, T1w, T1x;
112 Tn = Rm[WS(rs, 1)];
113 To = Rp[WS(rs, 14)];
114 Tp = Tn + To;
115 T1A = Tn - To;
116 T1w = Im[WS(rs, 1)];
117 T1x = Ip[WS(rs, 14)];
118 T1y = T1w + T1x;
119 T3e = T1x - T1w;
120 }
121 {
122 E Tq, Tr, T1B, T1C;
123 Tq = Rp[WS(rs, 6)];
124 Tr = Rm[WS(rs, 9)];
125 Ts = Tq + Tr;
126 T1v = Tq - Tr;
127 T1B = Ip[WS(rs, 6)];
128 T1C = Im[WS(rs, 9)];
129 T1D = T1B + T1C;
130 T3f = T1B - T1C;
131 }
132 Tt = Tp + Ts;
133 T6Q = T1A + T1D;
134 T6R = T1v + T1y;
135 T1z = T1v - T1y;
136 T1E = T1A - T1D;
137 T6a = Tp - Ts;
138 T6b = T3e - T3f;
139 T3g = T3e + T3f;
140 }
141 {
142 E Ti, T1p, T1n, T3b, Tl, T1k, T1s, T3c;
143 {
144 E Tg, Th, T1l, T1m;
145 Tg = Rp[WS(rs, 2)];
146 Th = Rm[WS(rs, 13)];
147 Ti = Tg + Th;
148 T1p = Tg - Th;
149 T1l = Ip[WS(rs, 2)];
150 T1m = Im[WS(rs, 13)];
151 T1n = T1l + T1m;
152 T3b = T1l - T1m;
153 }
154 {
155 E Tj, Tk, T1q, T1r;
156 Tj = Rp[WS(rs, 10)];
157 Tk = Rm[WS(rs, 5)];
158 Tl = Tj + Tk;
159 T1k = Tj - Tk;
160 T1q = Ip[WS(rs, 10)];
161 T1r = Im[WS(rs, 5)];
162 T1s = T1q + T1r;
163 T3c = T1q - T1r;
164 }
165 Tm = Ti + Tl;
166 T6N = T1p + T1s;
167 T6O = T1n - T1k;
168 T1o = T1k + T1n;
169 T1t = T1p - T1s;
170 T67 = Ti - Tl;
171 T68 = T3b - T3c;
172 T3d = T3b + T3c;
173 }
174 T3h = T3d + T3g;
175 T4B = Tm - Tt;
176 {
177 E Tf, Tu, T6P, T6S;
178 Tf = T7 + Te;
179 Tu = Tm + Tt;
180 Tv = Tf + Tu;
181 T3K = Tf - Tu;
182 T6P = FMA(KP414213562, T6O, T6N);
183 T6S = FMA(KP414213562, T6R, T6Q);
184 T6T = T6P - T6S;
185 T8Y = T6P + T6S;
186 }
187 {
188 E T7g, T7h, T7d, T7e;
189 T7g = FNMS(KP414213562, T6N, T6O);
190 T7h = FNMS(KP414213562, T6Q, T6R);
191 T7i = T7g + T7h;
192 T8L = T7h - T7g;
193 T7d = T2E + T2H;
194 T7e = T1c + T1h;
195 T7f = FNMS(KP707106781, T7e, T7d);
196 T8X = FMA(KP707106781, T7e, T7d);
197 }
198 {
199 E T1u, T1F, T17, T1i;
200 T1u = FMA(KP414213562, T1t, T1o);
201 T1F = FNMS(KP414213562, T1E, T1z);
202 T1G = T1u + T1F;
203 T4Y = T1F - T1u;
204 T17 = T13 + T16;
205 T1i = T1c - T1h;
206 T1j = FMA(KP707106781, T1i, T17);
207 T4K = FNMS(KP707106781, T1i, T17);
208 }
209 {
210 E T2I, T2L, T69, T6c;
211 T2I = T2E - T2H;
212 T2L = T2J + T2K;
213 T2M = FMA(KP707106781, T2L, T2I);
214 T4X = FNMS(KP707106781, T2L, T2I);
215 T69 = T67 - T68;
216 T6c = T6a + T6b;
217 T6d = T69 + T6c;
218 T8C = T69 - T6c;
219 }
220 {
221 E T64, T65, T6K, T6L;
222 T64 = T3 - T6;
223 T65 = T3j - T3i;
224 T66 = T64 + T65;
225 T8o = T64 - T65;
226 T6K = T16 - T13;
227 T6L = T2J - T2K;
228 T6M = FMA(KP707106781, T6L, T6K);
229 T8K = FNMS(KP707106781, T6L, T6K);
230 }
231 {
232 E T2N, T2O, T3k, T3n;
233 T2N = FNMS(KP414213562, T1o, T1t);
234 T2O = FMA(KP414213562, T1z, T1E);
235 T2P = T2N + T2O;
236 T4L = T2N - T2O;
237 T3k = T3i + T3j;
238 T3n = T3l + T3m;
239 T3o = T3k + T3n;
240 T4C = T3n - T3k;
241 }
242 T4o = T7 - Te;
243 T4p = T3g - T3d;
244 T4q = T4o + T4p;
245 T5q = T4o - T4p;
246 {
247 E T6A, T6B, T6x, T6y;
248 T6A = T67 + T68;
249 T6B = T6b - T6a;
250 T6C = T6A + T6B;
251 T8p = T6B - T6A;
252 T6x = Ta - Td;
253 T6y = T3l - T3m;
254 T6z = T6x + T6y;
255 T8B = T6y - T6x;
256 }
257 }
258 {
259 E TC, T6V, T6Y, T1M, T23, T6f, T6j, T31, TY, T6n, T6p, T2i, T2n, T2w, T35;
260 E T2v, TJ, T6g, T6i, T1R, T1W, T25, T2Y, T24, TR, T72, T75, T2d, T2u, T6m;
261 E T6q, T38;
262 {
263 E Ty, T1Z, T1L, T2Z, TB, T1I, T22, T30;
264 {
265 E Tw, Tx, T1J, T1K;
266 Tw = Rp[WS(rs, 1)];
267 Tx = Rm[WS(rs, 14)];
268 Ty = Tw + Tx;
269 T1Z = Tw - Tx;
270 T1J = Ip[WS(rs, 1)];
271 T1K = Im[WS(rs, 14)];
272 T1L = T1J + T1K;
273 T2Z = T1J - T1K;
274 }
275 {
276 E Tz, TA, T20, T21;
277 Tz = Rp[WS(rs, 9)];
278 TA = Rm[WS(rs, 6)];
279 TB = Tz + TA;
280 T1I = Tz - TA;
281 T20 = Ip[WS(rs, 9)];
282 T21 = Im[WS(rs, 6)];
283 T22 = T20 + T21;
284 T30 = T20 - T21;
285 }
286 TC = Ty + TB;
287 T6V = T1L - T1I;
288 T6Y = T1Z + T22;
289 T1M = T1I + T1L;
290 T23 = T1Z - T22;
291 T6f = Ty - TB;
292 T6j = T2Z - T30;
293 T31 = T2Z + T30;
294 }
295 {
296 E TU, T2e, T2h, T33, TX, T2j, T2m, T34;
297 {
298 E TS, TT, T2f, T2g;
299 TS = Rp[WS(rs, 3)];
300 TT = Rm[WS(rs, 12)];
301 TU = TS + TT;
302 T2e = TS - TT;
303 T2f = Ip[WS(rs, 3)];
304 T2g = Im[WS(rs, 12)];
305 T2h = T2f + T2g;
306 T33 = T2f - T2g;
307 }
308 {
309 E TV, TW, T2k, T2l;
310 TV = Rm[WS(rs, 4)];
311 TW = Rp[WS(rs, 11)];
312 TX = TV + TW;
313 T2j = TV - TW;
314 T2k = Im[WS(rs, 4)];
315 T2l = Ip[WS(rs, 11)];
316 T2m = T2k + T2l;
317 T34 = T2l - T2k;
318 }
319 TY = TU + TX;
320 T6n = T34 - T33;
321 T6p = TU - TX;
322 T2i = T2e + T2h;
323 T2n = T2j + T2m;
324 T2w = T2j - T2m;
325 T35 = T33 + T34;
326 T2v = T2e - T2h;
327 }
328 {
329 E TF, T1N, T1Q, T2W, TI, T1S, T1V, T2X;
330 {
331 E TD, TE, T1O, T1P;
332 TD = Rp[WS(rs, 5)];
333 TE = Rm[WS(rs, 10)];
334 TF = TD + TE;
335 T1N = TD - TE;
336 T1O = Ip[WS(rs, 5)];
337 T1P = Im[WS(rs, 10)];
338 T1Q = T1O + T1P;
339 T2W = T1O - T1P;
340 }
341 {
342 E TG, TH, T1T, T1U;
343 TG = Rm[WS(rs, 2)];
344 TH = Rp[WS(rs, 13)];
345 TI = TG + TH;
346 T1S = TG - TH;
347 T1T = Im[WS(rs, 2)];
348 T1U = Ip[WS(rs, 13)];
349 T1V = T1T + T1U;
350 T2X = T1U - T1T;
351 }
352 TJ = TF + TI;
353 T6g = T2X - T2W;
354 T6i = TF - TI;
355 T1R = T1N + T1Q;
356 T1W = T1S + T1V;
357 T25 = T1S - T1V;
358 T2Y = T2W + T2X;
359 T24 = T1N - T1Q;
360 }
361 {
362 E TN, T2q, T2c, T36, TQ, T29, T2t, T37;
363 {
364 E TL, TM, T2a, T2b;
365 TL = Rm[0];
366 TM = Rp[WS(rs, 15)];
367 TN = TL + TM;
368 T2q = TL - TM;
369 T2a = Im[0];
370 T2b = Ip[WS(rs, 15)];
371 T2c = T2a + T2b;
372 T36 = T2b - T2a;
373 }
374 {
375 E TO, TP, T2r, T2s;
376 TO = Rp[WS(rs, 7)];
377 TP = Rm[WS(rs, 8)];
378 TQ = TO + TP;
379 T29 = TO - TP;
380 T2r = Ip[WS(rs, 7)];
381 T2s = Im[WS(rs, 8)];
382 T2t = T2r + T2s;
383 T37 = T2r - T2s;
384 }
385 TR = TN + TQ;
386 T72 = T29 + T2c;
387 T75 = T2q + T2t;
388 T2d = T29 - T2c;
389 T2u = T2q - T2t;
390 T6m = TN - TQ;
391 T6q = T36 - T37;
392 T38 = T36 + T37;
393 }
394 {
395 E T4r, T4s, T8r, T8s;
396 TK = TC + TJ;
397 TZ = TR + TY;
398 T10 = TK + TZ;
399 T32 = T2Y + T31;
400 T39 = T35 + T38;
401 T3L = T39 - T32;
402 T4r = TC - TJ;
403 T4s = T31 - T2Y;
404 T4t = T4r - T4s;
405 T4E = T4r + T4s;
406 T8r = T6q - T6p;
407 T8s = T6m - T6n;
408 T8t = FMA(KP414213562, T8s, T8r);
409 T8F = FNMS(KP414213562, T8r, T8s);
410 {
411 E T4u, T4v, T8u, T8v;
412 T4u = TR - TY;
413 T4v = T38 - T35;
414 T4w = T4u + T4v;
415 T4F = T4v - T4u;
416 T8u = T6j - T6i;
417 T8v = T6f - T6g;
418 T8w = FNMS(KP414213562, T8v, T8u);
419 T8E = FMA(KP414213562, T8u, T8v);
420 }
421 }
422 {
423 E T6h, T6k, T6o, T6r;
424 T6h = T6f + T6g;
425 T6k = T6i + T6j;
426 T6l = FNMS(KP414213562, T6k, T6h);
427 T6E = FMA(KP414213562, T6h, T6k);
428 T6o = T6m + T6n;
429 T6r = T6p + T6q;
430 T6s = FMA(KP414213562, T6r, T6o);
431 T6F = FNMS(KP414213562, T6o, T6r);
432 {
433 E T1Y, T4O, T27, T4N, T1X, T26;
434 T1X = T1R - T1W;
435 T1Y = FMA(KP707106781, T1X, T1M);
436 T4O = FNMS(KP707106781, T1X, T1M);
437 T26 = T24 + T25;
438 T27 = FMA(KP707106781, T26, T23);
439 T4N = FNMS(KP707106781, T26, T23);
440 T28 = FMA(KP198912367, T27, T1Y);
441 T51 = FNMS(KP668178637, T4N, T4O);
442 T2R = FNMS(KP198912367, T1Y, T27);
443 T4P = FMA(KP668178637, T4O, T4N);
444 }
445 }
446 {
447 E T6X, T8O, T70, T8N, T6W, T6Z;
448 T6W = T25 - T24;
449 T6X = FNMS(KP707106781, T6W, T6V);
450 T8O = FMA(KP707106781, T6W, T6V);
451 T6Z = T1R + T1W;
452 T70 = FNMS(KP707106781, T6Z, T6Y);
453 T8N = FMA(KP707106781, T6Z, T6Y);
454 T71 = FMA(KP668178637, T70, T6X);
455 T90 = FNMS(KP198912367, T8N, T8O);
456 T7k = FNMS(KP668178637, T6X, T70);
457 T8P = FMA(KP198912367, T8O, T8N);
458 }
459 {
460 E T2p, T4R, T2y, T4Q, T2o, T2x;
461 T2o = T2i - T2n;
462 T2p = FMA(KP707106781, T2o, T2d);
463 T4R = FNMS(KP707106781, T2o, T2d);
464 T2x = T2v + T2w;
465 T2y = FMA(KP707106781, T2x, T2u);
466 T4Q = FNMS(KP707106781, T2x, T2u);
467 T2z = FNMS(KP198912367, T2y, T2p);
468 T50 = FMA(KP668178637, T4Q, T4R);
469 T2S = FMA(KP198912367, T2p, T2y);
470 T4S = FNMS(KP668178637, T4R, T4Q);
471 }
472 {
473 E T74, T8R, T77, T8Q, T73, T76;
474 T73 = T2v - T2w;
475 T74 = FNMS(KP707106781, T73, T72);
476 T8R = FMA(KP707106781, T73, T72);
477 T76 = T2i + T2n;
478 T77 = FNMS(KP707106781, T76, T75);
479 T8Q = FMA(KP707106781, T76, T75);
480 T78 = FMA(KP668178637, T77, T74);
481 T91 = FNMS(KP198912367, T8Q, T8R);
482 T7l = FNMS(KP668178637, T74, T77);
483 T8S = FMA(KP198912367, T8R, T8Q);
484 }
485 }
486 {
487 E T11, T3q, T3x, T3t, T3v, T3w, T3F, T2B, T3A, T2U, T3D, T2C, T3r, T3B, T3H;
488 E T2V, T3s, T2D;
489 {
490 E T3a, T3p, T3u, T12, T3z;
491 T11 = Tv + T10;
492 T3a = T32 + T39;
493 T3p = T3h + T3o;
494 T3q = T3a + T3p;
495 T3x = T3p - T3a;
496 T3u = Tv - T10;
497 T3t = W[30];
498 T3v = T3t * T3u;
499 T3w = W[31];
500 T3F = T3w * T3u;
501 {
502 E T1H, T2A, T2Q, T2T;
503 T1H = FMA(KP923879532, T1G, T1j);
504 T2A = T28 + T2z;
505 T2B = FMA(KP980785280, T2A, T1H);
506 T3A = FNMS(KP980785280, T2A, T1H);
507 T2Q = FMA(KP923879532, T2P, T2M);
508 T2T = T2R + T2S;
509 T2U = FMA(KP980785280, T2T, T2Q);
510 T3D = FNMS(KP980785280, T2T, T2Q);
511 }
512 T12 = W[0];
513 T2C = T12 * T2B;
514 T3r = T12 * T2U;
515 T3z = W[32];
516 T3B = T3z * T3A;
517 T3H = T3z * T3D;
518 }
519 T2D = W[1];
520 T2V = FMA(T2D, T2U, T2C);
521 T3s = FNMS(T2D, T2B, T3r);
522 Rp[0] = T11 - T2V;
523 Ip[0] = T3q + T3s;
524 Rm[0] = T11 + T2V;
525 Im[0] = T3s - T3q;
526 {
527 E T3y, T3G, T3E, T3I, T3C;
528 T3y = FNMS(T3w, T3x, T3v);
529 T3G = FMA(T3t, T3x, T3F);
530 T3C = W[33];
531 T3E = FMA(T3C, T3D, T3B);
532 T3I = FNMS(T3C, T3A, T3H);
533 Rp[WS(rs, 8)] = T3y - T3E;
534 Ip[WS(rs, 8)] = T3G + T3I;
535 Rm[WS(rs, 8)] = T3y + T3E;
536 Im[WS(rs, 8)] = T3I - T3G;
537 }
538 }
539 {
540 E T3R, T4b, T47, T49, T4a, T4j, T3J, T3N, T3O, T43, T3W, T4e, T41, T4h, T3X;
541 E T45, T4f, T4l;
542 {
543 E T3P, T3Q, T48, T3M, T3T, T4d;
544 T3P = TK - TZ;
545 T3Q = T3o - T3h;
546 T3R = T3P + T3Q;
547 T4b = T3Q - T3P;
548 T48 = T3K - T3L;
549 T47 = W[46];
550 T49 = T47 * T48;
551 T4a = W[47];
552 T4j = T4a * T48;
553 T3M = T3K + T3L;
554 T3J = W[14];
555 T3N = T3J * T3M;
556 T3O = W[15];
557 T43 = T3O * T3M;
558 {
559 E T3U, T3V, T3Z, T40;
560 T3U = FNMS(KP923879532, T1G, T1j);
561 T3V = T2R - T2S;
562 T3W = FMA(KP980785280, T3V, T3U);
563 T4e = FNMS(KP980785280, T3V, T3U);
564 T3Z = FNMS(KP923879532, T2P, T2M);
565 T40 = T2z - T28;
566 T41 = FMA(KP980785280, T40, T3Z);
567 T4h = FNMS(KP980785280, T40, T3Z);
568 }
569 T3T = W[16];
570 T3X = T3T * T3W;
571 T45 = T3T * T41;
572 T4d = W[48];
573 T4f = T4d * T4e;
574 T4l = T4d * T4h;
575 }
576 {
577 E T3S, T44, T42, T46, T3Y;
578 T3S = FNMS(T3O, T3R, T3N);
579 T44 = FMA(T3J, T3R, T43);
580 T3Y = W[17];
581 T42 = FMA(T3Y, T41, T3X);
582 T46 = FNMS(T3Y, T3W, T45);
583 Rp[WS(rs, 4)] = T3S - T42;
584 Ip[WS(rs, 4)] = T44 + T46;
585 Rm[WS(rs, 4)] = T3S + T42;
586 Im[WS(rs, 4)] = T46 - T44;
587 }
588 {
589 E T4c, T4k, T4i, T4m, T4g;
590 T4c = FNMS(T4a, T4b, T49);
591 T4k = FMA(T47, T4b, T4j);
592 T4g = W[49];
593 T4i = FMA(T4g, T4h, T4f);
594 T4m = FNMS(T4g, T4e, T4l);
595 Rp[WS(rs, 12)] = T4c - T4i;
596 Ip[WS(rs, 12)] = T4k + T4m;
597 Rm[WS(rs, 12)] = T4c + T4i;
598 Im[WS(rs, 12)] = T4m - T4k;
599 }
600 }
601 {
602 E T4H, T5d, T4n, T4z, T4A, T55, T59, T5b, T5c, T5l, T4U, T5g, T53, T5j, T4V;
603 E T57, T5h, T5n, T4D, T4G;
604 T4D = T4B + T4C;
605 T4G = T4E + T4F;
606 T4H = FMA(KP707106781, T4G, T4D);
607 T5d = FNMS(KP707106781, T4G, T4D);
608 {
609 E T4y, T5a, T4x, T4J, T5f;
610 T4x = T4t + T4w;
611 T4y = FMA(KP707106781, T4x, T4q);
612 T5a = FNMS(KP707106781, T4x, T4q);
613 T4n = W[6];
614 T4z = T4n * T4y;
615 T4A = W[7];
616 T55 = T4A * T4y;
617 T59 = W[38];
618 T5b = T59 * T5a;
619 T5c = W[39];
620 T5l = T5c * T5a;
621 {
622 E T4M, T4T, T4Z, T52;
623 T4M = FMA(KP923879532, T4L, T4K);
624 T4T = T4P - T4S;
625 T4U = FMA(KP831469612, T4T, T4M);
626 T5g = FNMS(KP831469612, T4T, T4M);
627 T4Z = FMA(KP923879532, T4Y, T4X);
628 T52 = T50 - T51;
629 T53 = FMA(KP831469612, T52, T4Z);
630 T5j = FNMS(KP831469612, T52, T4Z);
631 }
632 T4J = W[8];
633 T4V = T4J * T4U;
634 T57 = T4J * T53;
635 T5f = W[40];
636 T5h = T5f * T5g;
637 T5n = T5f * T5j;
638 }
639 {
640 E T4I, T56, T54, T58, T4W;
641 T4I = FNMS(T4A, T4H, T4z);
642 T56 = FMA(T4n, T4H, T55);
643 T4W = W[9];
644 T54 = FMA(T4W, T53, T4V);
645 T58 = FNMS(T4W, T4U, T57);
646 Rp[WS(rs, 2)] = T4I - T54;
647 Ip[WS(rs, 2)] = T56 + T58;
648 Rm[WS(rs, 2)] = T4I + T54;
649 Im[WS(rs, 2)] = T58 - T56;
650 }
651 {
652 E T5e, T5m, T5k, T5o, T5i;
653 T5e = FNMS(T5c, T5d, T5b);
654 T5m = FMA(T59, T5d, T5l);
655 T5i = W[41];
656 T5k = FMA(T5i, T5j, T5h);
657 T5o = FNMS(T5i, T5g, T5n);
658 Rp[WS(rs, 10)] = T5e - T5k;
659 Ip[WS(rs, 10)] = T5m + T5o;
660 Rm[WS(rs, 10)] = T5e + T5k;
661 Im[WS(rs, 10)] = T5o - T5m;
662 }
663 }
664 {
665 E T5x, T5R, T5p, T5t, T5u, T5J, T5N, T5P, T5Q, T5Z, T5C, T5U, T5H, T5X, T5D;
666 E T5L, T5V, T61, T5v, T5w;
667 T5v = T4C - T4B;
668 T5w = T4t - T4w;
669 T5x = FMA(KP707106781, T5w, T5v);
670 T5R = FNMS(KP707106781, T5w, T5v);
671 {
672 E T5s, T5O, T5r, T5z, T5T;
673 T5r = T4F - T4E;
674 T5s = FMA(KP707106781, T5r, T5q);
675 T5O = FNMS(KP707106781, T5r, T5q);
676 T5p = W[22];
677 T5t = T5p * T5s;
678 T5u = W[23];
679 T5J = T5u * T5s;
680 T5N = W[54];
681 T5P = T5N * T5O;
682 T5Q = W[55];
683 T5Z = T5Q * T5O;
684 {
685 E T5A, T5B, T5F, T5G;
686 T5A = FNMS(KP923879532, T4L, T4K);
687 T5B = T51 + T50;
688 T5C = FNMS(KP831469612, T5B, T5A);
689 T5U = FMA(KP831469612, T5B, T5A);
690 T5F = FNMS(KP923879532, T4Y, T4X);
691 T5G = T4P + T4S;
692 T5H = FNMS(KP831469612, T5G, T5F);
693 T5X = FMA(KP831469612, T5G, T5F);
694 }
695 T5z = W[24];
696 T5D = T5z * T5C;
697 T5L = T5z * T5H;
698 T5T = W[56];
699 T5V = T5T * T5U;
700 T61 = T5T * T5X;
701 }
702 {
703 E T5y, T5K, T5I, T5M, T5E;
704 T5y = FNMS(T5u, T5x, T5t);
705 T5K = FMA(T5p, T5x, T5J);
706 T5E = W[25];
707 T5I = FMA(T5E, T5H, T5D);
708 T5M = FNMS(T5E, T5C, T5L);
709 Rp[WS(rs, 6)] = T5y - T5I;
710 Ip[WS(rs, 6)] = T5K + T5M;
711 Rm[WS(rs, 6)] = T5y + T5I;
712 Im[WS(rs, 6)] = T5M - T5K;
713 }
714 {
715 E T5S, T60, T5Y, T62, T5W;
716 T5S = FNMS(T5Q, T5R, T5P);
717 T60 = FMA(T5N, T5R, T5Z);
718 T5W = W[57];
719 T5Y = FMA(T5W, T5X, T5V);
720 T62 = FNMS(T5W, T5U, T61);
721 Rp[WS(rs, 14)] = T5S - T5Y;
722 Ip[WS(rs, 14)] = T60 + T62;
723 Rm[WS(rs, 14)] = T5S + T5Y;
724 Im[WS(rs, 14)] = T62 - T60;
725 }
726 }
727 {
728 E T6H, T7x, T63, T6v, T6w, T7p, T7t, T7v, T7w, T7F, T7a, T7A, T7n, T7D, T7b;
729 E T7r, T7B, T7H;
730 {
731 E T6D, T6G, T6J, T7z;
732 T6D = FMA(KP707106781, T6C, T6z);
733 T6G = T6E + T6F;
734 T6H = FMA(KP923879532, T6G, T6D);
735 T7x = FNMS(KP923879532, T6G, T6D);
736 {
737 E T6u, T7u, T6e, T6t;
738 T6e = FMA(KP707106781, T6d, T66);
739 T6t = T6l + T6s;
740 T6u = FMA(KP923879532, T6t, T6e);
741 T7u = FNMS(KP923879532, T6t, T6e);
742 T63 = W[2];
743 T6v = T63 * T6u;
744 T6w = W[3];
745 T7p = T6w * T6u;
746 T7t = W[34];
747 T7v = T7t * T7u;
748 T7w = W[35];
749 T7F = T7w * T7u;
750 }
751 {
752 E T6U, T79, T7j, T7m;
753 T6U = FMA(KP923879532, T6T, T6M);
754 T79 = T71 - T78;
755 T7a = FMA(KP831469612, T79, T6U);
756 T7A = FNMS(KP831469612, T79, T6U);
757 T7j = FNMS(KP923879532, T7i, T7f);
758 T7m = T7k + T7l;
759 T7n = FMA(KP831469612, T7m, T7j);
760 T7D = FNMS(KP831469612, T7m, T7j);
761 }
762 T6J = W[4];
763 T7b = T6J * T7a;
764 T7r = T6J * T7n;
765 T7z = W[36];
766 T7B = T7z * T7A;
767 T7H = T7z * T7D;
768 }
769 {
770 E T6I, T7q, T7o, T7s, T7c;
771 T6I = FNMS(T6w, T6H, T6v);
772 T7q = FMA(T63, T6H, T7p);
773 T7c = W[5];
774 T7o = FMA(T7c, T7n, T7b);
775 T7s = FNMS(T7c, T7a, T7r);
776 Rp[WS(rs, 1)] = T6I - T7o;
777 Ip[WS(rs, 1)] = T7q + T7s;
778 Rm[WS(rs, 1)] = T6I + T7o;
779 Im[WS(rs, 1)] = T7s - T7q;
780 }
781 {
782 E T7y, T7G, T7E, T7I, T7C;
783 T7y = FNMS(T7w, T7x, T7v);
784 T7G = FMA(T7t, T7x, T7F);
785 T7C = W[37];
786 T7E = FMA(T7C, T7D, T7B);
787 T7I = FNMS(T7C, T7A, T7H);
788 Rp[WS(rs, 9)] = T7y - T7E;
789 Ip[WS(rs, 9)] = T7G + T7I;
790 Rm[WS(rs, 9)] = T7y + T7E;
791 Im[WS(rs, 9)] = T7I - T7G;
792 }
793 }
794 {
795 E T8H, T9d, T8n, T8z, T8A, T95, T99, T9b, T9c, T9l, T8U, T9g, T93, T9j, T8V;
796 E T97, T9h, T9n;
797 {
798 E T8D, T8G, T8J, T9f;
799 T8D = FMA(KP707106781, T8C, T8B);
800 T8G = T8E - T8F;
801 T8H = FMA(KP923879532, T8G, T8D);
802 T9d = FNMS(KP923879532, T8G, T8D);
803 {
804 E T8y, T9a, T8q, T8x;
805 T8q = FMA(KP707106781, T8p, T8o);
806 T8x = T8t - T8w;
807 T8y = FMA(KP923879532, T8x, T8q);
808 T9a = FNMS(KP923879532, T8x, T8q);
809 T8n = W[10];
810 T8z = T8n * T8y;
811 T8A = W[11];
812 T95 = T8A * T8y;
813 T99 = W[42];
814 T9b = T99 * T9a;
815 T9c = W[43];
816 T9l = T9c * T9a;
817 }
818 {
819 E T8M, T8T, T8Z, T92;
820 T8M = FMA(KP923879532, T8L, T8K);
821 T8T = T8P - T8S;
822 T8U = FMA(KP980785280, T8T, T8M);
823 T9g = FNMS(KP980785280, T8T, T8M);
824 T8Z = FNMS(KP923879532, T8Y, T8X);
825 T92 = T90 + T91;
826 T93 = FNMS(KP980785280, T92, T8Z);
827 T9j = FMA(KP980785280, T92, T8Z);
828 }
829 T8J = W[12];
830 T8V = T8J * T8U;
831 T97 = T8J * T93;
832 T9f = W[44];
833 T9h = T9f * T9g;
834 T9n = T9f * T9j;
835 }
836 {
837 E T8I, T96, T94, T98, T8W;
838 T8I = FNMS(T8A, T8H, T8z);
839 T96 = FMA(T8n, T8H, T95);
840 T8W = W[13];
841 T94 = FMA(T8W, T93, T8V);
842 T98 = FNMS(T8W, T8U, T97);
843 Rp[WS(rs, 3)] = T8I - T94;
844 Ip[WS(rs, 3)] = T96 + T98;
845 Rm[WS(rs, 3)] = T8I + T94;
846 Im[WS(rs, 3)] = T98 - T96;
847 }
848 {
849 E T9e, T9m, T9k, T9o, T9i;
850 T9e = FNMS(T9c, T9d, T9b);
851 T9m = FMA(T99, T9d, T9l);
852 T9i = W[45];
853 T9k = FMA(T9i, T9j, T9h);
854 T9o = FNMS(T9i, T9g, T9n);
855 Rp[WS(rs, 11)] = T9e - T9k;
856 Ip[WS(rs, 11)] = T9m + T9o;
857 Rm[WS(rs, 11)] = T9e + T9k;
858 Im[WS(rs, 11)] = T9o - T9m;
859 }
860 }
861 {
862 E T9x, T9R, T9p, T9t, T9u, T9J, T9N, T9P, T9Q, T9Z, T9C, T9U, T9H, T9X, T9D;
863 E T9L, T9V, Ta1;
864 {
865 E T9v, T9w, T9z, T9T;
866 T9v = FNMS(KP707106781, T8C, T8B);
867 T9w = T8w + T8t;
868 T9x = FNMS(KP923879532, T9w, T9v);
869 T9R = FMA(KP923879532, T9w, T9v);
870 {
871 E T9s, T9O, T9q, T9r;
872 T9q = FNMS(KP707106781, T8p, T8o);
873 T9r = T8E + T8F;
874 T9s = FNMS(KP923879532, T9r, T9q);
875 T9O = FMA(KP923879532, T9r, T9q);
876 T9p = W[26];
877 T9t = T9p * T9s;
878 T9u = W[27];
879 T9J = T9u * T9s;
880 T9N = W[58];
881 T9P = T9N * T9O;
882 T9Q = W[59];
883 T9Z = T9Q * T9O;
884 }
885 {
886 E T9A, T9B, T9F, T9G;
887 T9A = FNMS(KP923879532, T8L, T8K);
888 T9B = T91 - T90;
889 T9C = FMA(KP980785280, T9B, T9A);
890 T9U = FNMS(KP980785280, T9B, T9A);
891 T9F = FMA(KP923879532, T8Y, T8X);
892 T9G = T8P + T8S;
893 T9H = FNMS(KP980785280, T9G, T9F);
894 T9X = FMA(KP980785280, T9G, T9F);
895 }
896 T9z = W[28];
897 T9D = T9z * T9C;
898 T9L = T9z * T9H;
899 T9T = W[60];
900 T9V = T9T * T9U;
901 Ta1 = T9T * T9X;
902 }
903 {
904 E T9y, T9K, T9I, T9M, T9E;
905 T9y = FNMS(T9u, T9x, T9t);
906 T9K = FMA(T9p, T9x, T9J);
907 T9E = W[29];
908 T9I = FMA(T9E, T9H, T9D);
909 T9M = FNMS(T9E, T9C, T9L);
910 Rp[WS(rs, 7)] = T9y - T9I;
911 Ip[WS(rs, 7)] = T9K + T9M;
912 Rm[WS(rs, 7)] = T9y + T9I;
913 Im[WS(rs, 7)] = T9M - T9K;
914 }
915 {
916 E T9S, Ta0, T9Y, Ta2, T9W;
917 T9S = FNMS(T9Q, T9R, T9P);
918 Ta0 = FMA(T9N, T9R, T9Z);
919 T9W = W[61];
920 T9Y = FMA(T9W, T9X, T9V);
921 Ta2 = FNMS(T9W, T9U, Ta1);
922 Rp[WS(rs, 15)] = T9S - T9Y;
923 Ip[WS(rs, 15)] = Ta0 + Ta2;
924 Rm[WS(rs, 15)] = T9S + T9Y;
925 Im[WS(rs, 15)] = Ta2 - Ta0;
926 }
927 }
928 {
929 E T7R, T8b, T7J, T7N, T7O, T83, T87, T89, T8a, T8j, T7W, T8e, T81, T8h, T7X;
930 E T85, T8f, T8l;
931 {
932 E T7P, T7Q, T7T, T8d;
933 T7P = FNMS(KP707106781, T6C, T6z);
934 T7Q = T6l - T6s;
935 T7R = FMA(KP923879532, T7Q, T7P);
936 T8b = FNMS(KP923879532, T7Q, T7P);
937 {
938 E T7M, T88, T7K, T7L;
939 T7K = FNMS(KP707106781, T6d, T66);
940 T7L = T6F - T6E;
941 T7M = FMA(KP923879532, T7L, T7K);
942 T88 = FNMS(KP923879532, T7L, T7K);
943 T7J = W[18];
944 T7N = T7J * T7M;
945 T7O = W[19];
946 T83 = T7O * T7M;
947 T87 = W[50];
948 T89 = T87 * T88;
949 T8a = W[51];
950 T8j = T8a * T88;
951 }
952 {
953 E T7U, T7V, T7Z, T80;
954 T7U = FNMS(KP923879532, T6T, T6M);
955 T7V = T7k - T7l;
956 T7W = FMA(KP831469612, T7V, T7U);
957 T8e = FNMS(KP831469612, T7V, T7U);
958 T7Z = FMA(KP923879532, T7i, T7f);
959 T80 = T71 + T78;
960 T81 = FNMS(KP831469612, T80, T7Z);
961 T8h = FMA(KP831469612, T80, T7Z);
962 }
963 T7T = W[20];
964 T7X = T7T * T7W;
965 T85 = T7T * T81;
966 T8d = W[52];
967 T8f = T8d * T8e;
968 T8l = T8d * T8h;
969 }
970 {
971 E T7S, T84, T82, T86, T7Y;
972 T7S = FNMS(T7O, T7R, T7N);
973 T84 = FMA(T7J, T7R, T83);
974 T7Y = W[21];
975 T82 = FMA(T7Y, T81, T7X);
976 T86 = FNMS(T7Y, T7W, T85);
977 Rp[WS(rs, 5)] = T7S - T82;
978 Ip[WS(rs, 5)] = T84 + T86;
979 Rm[WS(rs, 5)] = T7S + T82;
980 Im[WS(rs, 5)] = T86 - T84;
981 }
982 {
983 E T8c, T8k, T8i, T8m, T8g;
984 T8c = FNMS(T8a, T8b, T89);
985 T8k = FMA(T87, T8b, T8j);
986 T8g = W[53];
987 T8i = FMA(T8g, T8h, T8f);
988 T8m = FNMS(T8g, T8e, T8l);
989 Rp[WS(rs, 13)] = T8c - T8i;
990 Ip[WS(rs, 13)] = T8k + T8m;
991 Rm[WS(rs, 13)] = T8c + T8i;
992 Im[WS(rs, 13)] = T8m - T8k;
993 }
994 }
995 }
996 }
997 }
998
999 static const tw_instr twinstr[] = {
1000 { TW_FULL, 1, 32 },
1001 { TW_NEXT, 1, 0 }
1002 };
1003
1004 static const hc2c_desc desc = { 32, "hc2cbdft_32", twinstr, &GENUS, { 300, 62, 198, 0 } };
1005
X(codelet_hc2cbdft_32)1006 void X(codelet_hc2cbdft_32) (planner *p) {
1007 X(khc2c_register) (p, hc2cbdft_32, &desc, HC2C_VIA_DFT);
1008 }
1009 #else
1010
1011 /* Generated by: ../../../genfft/gen_hc2cdft.native -compact -variables 4 -pipeline-latency 4 -sign 1 -n 32 -dif -name hc2cbdft_32 -include rdft/scalar/hc2cb.h */
1012
1013 /*
1014 * This function contains 498 FP additions, 208 FP multiplications,
1015 * (or, 404 additions, 114 multiplications, 94 fused multiply/add),
1016 * 102 stack variables, 7 constants, and 128 memory accesses
1017 */
1018 #include "rdft/scalar/hc2cb.h"
1019
hc2cbdft_32(R * Rp,R * Ip,R * Rm,R * Im,const R * W,stride rs,INT mb,INT me,INT ms)1020 static void hc2cbdft_32(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms)
1021 {
1022 DK(KP831469612, +0.831469612302545237078788377617905756738560812);
1023 DK(KP555570233, +0.555570233019602224742830813948532874374937191);
1024 DK(KP195090322, +0.195090322016128267848284868477022240927691618);
1025 DK(KP980785280, +0.980785280403230449126182236134239036973933731);
1026 DK(KP923879532, +0.923879532511286756128183189396788286822416626);
1027 DK(KP382683432, +0.382683432365089771728459984030398866761344562);
1028 DK(KP707106781, +0.707106781186547524400844362104849039284835938);
1029 {
1030 INT m;
1031 for (m = mb, W = W + ((mb - 1) * 62); m < me; m = m + 1, Rp = Rp + ms, Ip = Ip + ms, Rm = Rm - ms, Im = Im - ms, W = W + 62, MAKE_VOLATILE_STRIDE(128, rs)) {
1032 E Tf, T4a, T6h, T7Z, T6P, T8e, T1j, T4v, T2R, T4L, T5C, T7E, T6a, T7U, T3n;
1033 E T4q, TZ, T38, T2p, T4B, T7M, T7R, T2y, T4C, T5Y, T63, T6C, T86, T4i, T4n;
1034 E T6z, T85, TK, T31, T1Y, T4y, T7J, T7Q, T27, T4z, T5R, T62, T6v, T83, T4f;
1035 E T4m, T6s, T82, Tu, T4p, T6o, T8f, T6M, T80, T1G, T4K, T2I, T4w, T5J, T7T;
1036 E T67, T7F, T3g, T4b;
1037 {
1038 E T3, T2M, T16, T3k, T6, T13, T2P, T3l, Td, T3i, T1h, T2K, Ta, T3h, T1c;
1039 E T2J;
1040 {
1041 E T1, T2, T2N, T2O;
1042 T1 = Rp[0];
1043 T2 = Rm[WS(rs, 15)];
1044 T3 = T1 + T2;
1045 T2M = T1 - T2;
1046 {
1047 E T14, T15, T4, T5;
1048 T14 = Ip[0];
1049 T15 = Im[WS(rs, 15)];
1050 T16 = T14 + T15;
1051 T3k = T14 - T15;
1052 T4 = Rp[WS(rs, 8)];
1053 T5 = Rm[WS(rs, 7)];
1054 T6 = T4 + T5;
1055 T13 = T4 - T5;
1056 }
1057 T2N = Ip[WS(rs, 8)];
1058 T2O = Im[WS(rs, 7)];
1059 T2P = T2N + T2O;
1060 T3l = T2N - T2O;
1061 {
1062 E Tb, Tc, T1d, T1e, T1f, T1g;
1063 Tb = Rm[WS(rs, 3)];
1064 Tc = Rp[WS(rs, 12)];
1065 T1d = Tb - Tc;
1066 T1e = Im[WS(rs, 3)];
1067 T1f = Ip[WS(rs, 12)];
1068 T1g = T1e + T1f;
1069 Td = Tb + Tc;
1070 T3i = T1f - T1e;
1071 T1h = T1d + T1g;
1072 T2K = T1d - T1g;
1073 }
1074 {
1075 E T8, T9, T18, T19, T1a, T1b;
1076 T8 = Rp[WS(rs, 4)];
1077 T9 = Rm[WS(rs, 11)];
1078 T18 = T8 - T9;
1079 T19 = Ip[WS(rs, 4)];
1080 T1a = Im[WS(rs, 11)];
1081 T1b = T19 + T1a;
1082 Ta = T8 + T9;
1083 T3h = T19 - T1a;
1084 T1c = T18 + T1b;
1085 T2J = T18 - T1b;
1086 }
1087 }
1088 {
1089 E T7, Te, T6f, T6g;
1090 T7 = T3 + T6;
1091 Te = Ta + Td;
1092 Tf = T7 + Te;
1093 T4a = T7 - Te;
1094 T6f = T16 - T13;
1095 T6g = KP707106781 * (T2J - T2K);
1096 T6h = T6f + T6g;
1097 T7Z = T6f - T6g;
1098 }
1099 {
1100 E T6N, T6O, T17, T1i;
1101 T6N = T2M + T2P;
1102 T6O = KP707106781 * (T1c + T1h);
1103 T6P = T6N - T6O;
1104 T8e = T6O + T6N;
1105 T17 = T13 + T16;
1106 T1i = KP707106781 * (T1c - T1h);
1107 T1j = T17 + T1i;
1108 T4v = T17 - T1i;
1109 }
1110 {
1111 E T2L, T2Q, T5A, T5B;
1112 T2L = KP707106781 * (T2J + T2K);
1113 T2Q = T2M - T2P;
1114 T2R = T2L + T2Q;
1115 T4L = T2Q - T2L;
1116 T5A = T3 - T6;
1117 T5B = T3i - T3h;
1118 T5C = T5A + T5B;
1119 T7E = T5A - T5B;
1120 }
1121 {
1122 E T68, T69, T3j, T3m;
1123 T68 = Ta - Td;
1124 T69 = T3k - T3l;
1125 T6a = T68 + T69;
1126 T7U = T69 - T68;
1127 T3j = T3h + T3i;
1128 T3m = T3k + T3l;
1129 T3n = T3j + T3m;
1130 T4q = T3m - T3j;
1131 }
1132 }
1133 {
1134 E TR, T5S, T29, T2t, T2c, T5W, T2w, T37, TY, T5T, T5V, T2i, T2n, T2r, T34;
1135 E T2q, T6A, T6B;
1136 {
1137 E TL, TM, TN, TO, TP, TQ;
1138 TL = Rm[0];
1139 TM = Rp[WS(rs, 15)];
1140 TN = TL + TM;
1141 TO = Rp[WS(rs, 7)];
1142 TP = Rm[WS(rs, 8)];
1143 TQ = TO + TP;
1144 TR = TN + TQ;
1145 T5S = TN - TQ;
1146 T29 = TO - TP;
1147 T2t = TL - TM;
1148 }
1149 {
1150 E T2a, T2b, T35, T2u, T2v, T36;
1151 T2a = Im[0];
1152 T2b = Ip[WS(rs, 15)];
1153 T35 = T2b - T2a;
1154 T2u = Ip[WS(rs, 7)];
1155 T2v = Im[WS(rs, 8)];
1156 T36 = T2u - T2v;
1157 T2c = T2a + T2b;
1158 T5W = T35 - T36;
1159 T2w = T2u + T2v;
1160 T37 = T35 + T36;
1161 }
1162 {
1163 E TU, T2e, T2h, T32, TX, T2j, T2m, T33;
1164 {
1165 E TS, TT, T2f, T2g;
1166 TS = Rp[WS(rs, 3)];
1167 TT = Rm[WS(rs, 12)];
1168 TU = TS + TT;
1169 T2e = TS - TT;
1170 T2f = Ip[WS(rs, 3)];
1171 T2g = Im[WS(rs, 12)];
1172 T2h = T2f + T2g;
1173 T32 = T2f - T2g;
1174 }
1175 {
1176 E TV, TW, T2k, T2l;
1177 TV = Rm[WS(rs, 4)];
1178 TW = Rp[WS(rs, 11)];
1179 TX = TV + TW;
1180 T2j = TV - TW;
1181 T2k = Im[WS(rs, 4)];
1182 T2l = Ip[WS(rs, 11)];
1183 T2m = T2k + T2l;
1184 T33 = T2l - T2k;
1185 }
1186 TY = TU + TX;
1187 T5T = T33 - T32;
1188 T5V = TU - TX;
1189 T2i = T2e + T2h;
1190 T2n = T2j + T2m;
1191 T2r = T2j - T2m;
1192 T34 = T32 + T33;
1193 T2q = T2e - T2h;
1194 }
1195 TZ = TR + TY;
1196 T38 = T34 + T37;
1197 {
1198 E T2d, T2o, T7K, T7L;
1199 T2d = T29 - T2c;
1200 T2o = KP707106781 * (T2i - T2n);
1201 T2p = T2d + T2o;
1202 T4B = T2d - T2o;
1203 T7K = T5S - T5T;
1204 T7L = T5W - T5V;
1205 T7M = FMA(KP382683432, T7K, KP923879532 * T7L);
1206 T7R = FNMS(KP923879532, T7K, KP382683432 * T7L);
1207 }
1208 {
1209 E T2s, T2x, T5U, T5X;
1210 T2s = KP707106781 * (T2q + T2r);
1211 T2x = T2t - T2w;
1212 T2y = T2s + T2x;
1213 T4C = T2x - T2s;
1214 T5U = T5S + T5T;
1215 T5X = T5V + T5W;
1216 T5Y = FMA(KP923879532, T5U, KP382683432 * T5X);
1217 T63 = FNMS(KP382683432, T5U, KP923879532 * T5X);
1218 }
1219 T6A = T2t + T2w;
1220 T6B = KP707106781 * (T2i + T2n);
1221 T6C = T6A - T6B;
1222 T86 = T6B + T6A;
1223 {
1224 E T4g, T4h, T6x, T6y;
1225 T4g = TR - TY;
1226 T4h = T37 - T34;
1227 T4i = T4g + T4h;
1228 T4n = T4h - T4g;
1229 T6x = KP707106781 * (T2q - T2r);
1230 T6y = T29 + T2c;
1231 T6z = T6x - T6y;
1232 T85 = T6y + T6x;
1233 }
1234 }
1235 {
1236 E TC, T5L, T1I, T22, T1L, T5P, T25, T30, TJ, T5M, T5O, T1R, T1W, T20, T2X;
1237 E T1Z, T6t, T6u;
1238 {
1239 E Tw, Tx, Ty, Tz, TA, TB;
1240 Tw = Rp[WS(rs, 1)];
1241 Tx = Rm[WS(rs, 14)];
1242 Ty = Tw + Tx;
1243 Tz = Rp[WS(rs, 9)];
1244 TA = Rm[WS(rs, 6)];
1245 TB = Tz + TA;
1246 TC = Ty + TB;
1247 T5L = Ty - TB;
1248 T1I = Tz - TA;
1249 T22 = Tw - Tx;
1250 }
1251 {
1252 E T1J, T1K, T2Y, T23, T24, T2Z;
1253 T1J = Ip[WS(rs, 1)];
1254 T1K = Im[WS(rs, 14)];
1255 T2Y = T1J - T1K;
1256 T23 = Ip[WS(rs, 9)];
1257 T24 = Im[WS(rs, 6)];
1258 T2Z = T23 - T24;
1259 T1L = T1J + T1K;
1260 T5P = T2Y - T2Z;
1261 T25 = T23 + T24;
1262 T30 = T2Y + T2Z;
1263 }
1264 {
1265 E TF, T1N, T1Q, T2V, TI, T1S, T1V, T2W;
1266 {
1267 E TD, TE, T1O, T1P;
1268 TD = Rp[WS(rs, 5)];
1269 TE = Rm[WS(rs, 10)];
1270 TF = TD + TE;
1271 T1N = TD - TE;
1272 T1O = Ip[WS(rs, 5)];
1273 T1P = Im[WS(rs, 10)];
1274 T1Q = T1O + T1P;
1275 T2V = T1O - T1P;
1276 }
1277 {
1278 E TG, TH, T1T, T1U;
1279 TG = Rm[WS(rs, 2)];
1280 TH = Rp[WS(rs, 13)];
1281 TI = TG + TH;
1282 T1S = TG - TH;
1283 T1T = Im[WS(rs, 2)];
1284 T1U = Ip[WS(rs, 13)];
1285 T1V = T1T + T1U;
1286 T2W = T1U - T1T;
1287 }
1288 TJ = TF + TI;
1289 T5M = T2W - T2V;
1290 T5O = TF - TI;
1291 T1R = T1N + T1Q;
1292 T1W = T1S + T1V;
1293 T20 = T1S - T1V;
1294 T2X = T2V + T2W;
1295 T1Z = T1N - T1Q;
1296 }
1297 TK = TC + TJ;
1298 T31 = T2X + T30;
1299 {
1300 E T1M, T1X, T7H, T7I;
1301 T1M = T1I + T1L;
1302 T1X = KP707106781 * (T1R - T1W);
1303 T1Y = T1M + T1X;
1304 T4y = T1M - T1X;
1305 T7H = T5L - T5M;
1306 T7I = T5P - T5O;
1307 T7J = FNMS(KP923879532, T7I, KP382683432 * T7H);
1308 T7Q = FMA(KP923879532, T7H, KP382683432 * T7I);
1309 }
1310 {
1311 E T21, T26, T5N, T5Q;
1312 T21 = KP707106781 * (T1Z + T20);
1313 T26 = T22 - T25;
1314 T27 = T21 + T26;
1315 T4z = T26 - T21;
1316 T5N = T5L + T5M;
1317 T5Q = T5O + T5P;
1318 T5R = FNMS(KP382683432, T5Q, KP923879532 * T5N);
1319 T62 = FMA(KP382683432, T5N, KP923879532 * T5Q);
1320 }
1321 T6t = T22 + T25;
1322 T6u = KP707106781 * (T1R + T1W);
1323 T6v = T6t - T6u;
1324 T83 = T6u + T6t;
1325 {
1326 E T4d, T4e, T6q, T6r;
1327 T4d = TC - TJ;
1328 T4e = T30 - T2X;
1329 T4f = T4d - T4e;
1330 T4m = T4d + T4e;
1331 T6q = T1L - T1I;
1332 T6r = KP707106781 * (T1Z - T20);
1333 T6s = T6q + T6r;
1334 T82 = T6q - T6r;
1335 }
1336 }
1337 {
1338 E Ti, T3a, Tl, T3b, T1o, T1t, T6j, T6i, T5E, T5D, Tp, T3d, Ts, T3e, T1z;
1339 E T1E, T6m, T6l, T5H, T5G;
1340 {
1341 E T1p, T1n, T1k, T1s;
1342 {
1343 E Tg, Th, T1l, T1m;
1344 Tg = Rp[WS(rs, 2)];
1345 Th = Rm[WS(rs, 13)];
1346 Ti = Tg + Th;
1347 T1p = Tg - Th;
1348 T1l = Ip[WS(rs, 2)];
1349 T1m = Im[WS(rs, 13)];
1350 T1n = T1l + T1m;
1351 T3a = T1l - T1m;
1352 }
1353 {
1354 E Tj, Tk, T1q, T1r;
1355 Tj = Rp[WS(rs, 10)];
1356 Tk = Rm[WS(rs, 5)];
1357 Tl = Tj + Tk;
1358 T1k = Tj - Tk;
1359 T1q = Ip[WS(rs, 10)];
1360 T1r = Im[WS(rs, 5)];
1361 T1s = T1q + T1r;
1362 T3b = T1q - T1r;
1363 }
1364 T1o = T1k + T1n;
1365 T1t = T1p - T1s;
1366 T6j = T1p + T1s;
1367 T6i = T1n - T1k;
1368 T5E = T3a - T3b;
1369 T5D = Ti - Tl;
1370 }
1371 {
1372 E T1A, T1y, T1v, T1D;
1373 {
1374 E Tn, To, T1w, T1x;
1375 Tn = Rm[WS(rs, 1)];
1376 To = Rp[WS(rs, 14)];
1377 Tp = Tn + To;
1378 T1A = Tn - To;
1379 T1w = Im[WS(rs, 1)];
1380 T1x = Ip[WS(rs, 14)];
1381 T1y = T1w + T1x;
1382 T3d = T1x - T1w;
1383 }
1384 {
1385 E Tq, Tr, T1B, T1C;
1386 Tq = Rp[WS(rs, 6)];
1387 Tr = Rm[WS(rs, 9)];
1388 Ts = Tq + Tr;
1389 T1v = Tq - Tr;
1390 T1B = Ip[WS(rs, 6)];
1391 T1C = Im[WS(rs, 9)];
1392 T1D = T1B + T1C;
1393 T3e = T1B - T1C;
1394 }
1395 T1z = T1v - T1y;
1396 T1E = T1A - T1D;
1397 T6m = T1A + T1D;
1398 T6l = T1v + T1y;
1399 T5H = T3d - T3e;
1400 T5G = Tp - Ts;
1401 }
1402 {
1403 E Tm, Tt, T6k, T6n;
1404 Tm = Ti + Tl;
1405 Tt = Tp + Ts;
1406 Tu = Tm + Tt;
1407 T4p = Tm - Tt;
1408 T6k = FMA(KP382683432, T6i, KP923879532 * T6j);
1409 T6n = FMA(KP382683432, T6l, KP923879532 * T6m);
1410 T6o = T6k - T6n;
1411 T8f = T6k + T6n;
1412 }
1413 {
1414 E T6K, T6L, T1u, T1F;
1415 T6K = FNMS(KP923879532, T6i, KP382683432 * T6j);
1416 T6L = FNMS(KP923879532, T6l, KP382683432 * T6m);
1417 T6M = T6K + T6L;
1418 T80 = T6K - T6L;
1419 T1u = FMA(KP923879532, T1o, KP382683432 * T1t);
1420 T1F = FNMS(KP382683432, T1E, KP923879532 * T1z);
1421 T1G = T1u + T1F;
1422 T4K = T1F - T1u;
1423 }
1424 {
1425 E T2G, T2H, T5F, T5I;
1426 T2G = FNMS(KP382683432, T1o, KP923879532 * T1t);
1427 T2H = FMA(KP382683432, T1z, KP923879532 * T1E);
1428 T2I = T2G + T2H;
1429 T4w = T2G - T2H;
1430 T5F = T5D - T5E;
1431 T5I = T5G + T5H;
1432 T5J = KP707106781 * (T5F + T5I);
1433 T7T = KP707106781 * (T5F - T5I);
1434 }
1435 {
1436 E T65, T66, T3c, T3f;
1437 T65 = T5D + T5E;
1438 T66 = T5H - T5G;
1439 T67 = KP707106781 * (T65 + T66);
1440 T7F = KP707106781 * (T66 - T65);
1441 T3c = T3a + T3b;
1442 T3f = T3d + T3e;
1443 T3g = T3c + T3f;
1444 T4b = T3f - T3c;
1445 }
1446 }
1447 {
1448 E T11, T3s, T3p, T3u, T3K, T40, T3G, T3Y, T2T, T43, T3z, T3P, T2B, T45, T3x;
1449 E T3T;
1450 {
1451 E Tv, T10, T3E, T3F;
1452 Tv = Tf + Tu;
1453 T10 = TK + TZ;
1454 T11 = Tv + T10;
1455 T3s = Tv - T10;
1456 {
1457 E T39, T3o, T3I, T3J;
1458 T39 = T31 + T38;
1459 T3o = T3g + T3n;
1460 T3p = T39 + T3o;
1461 T3u = T3o - T39;
1462 T3I = TK - TZ;
1463 T3J = T3n - T3g;
1464 T3K = T3I + T3J;
1465 T40 = T3J - T3I;
1466 }
1467 T3E = Tf - Tu;
1468 T3F = T38 - T31;
1469 T3G = T3E + T3F;
1470 T3Y = T3E - T3F;
1471 {
1472 E T2S, T3N, T2F, T3O, T2D, T2E;
1473 T2S = T2I + T2R;
1474 T3N = T1j - T1G;
1475 T2D = FNMS(KP195090322, T1Y, KP980785280 * T27);
1476 T2E = FMA(KP195090322, T2p, KP980785280 * T2y);
1477 T2F = T2D + T2E;
1478 T3O = T2D - T2E;
1479 T2T = T2F + T2S;
1480 T43 = T3N - T3O;
1481 T3z = T2S - T2F;
1482 T3P = T3N + T3O;
1483 }
1484 {
1485 E T1H, T3S, T2A, T3R, T28, T2z;
1486 T1H = T1j + T1G;
1487 T3S = T2R - T2I;
1488 T28 = FMA(KP980785280, T1Y, KP195090322 * T27);
1489 T2z = FNMS(KP195090322, T2y, KP980785280 * T2p);
1490 T2A = T28 + T2z;
1491 T3R = T2z - T28;
1492 T2B = T1H + T2A;
1493 T45 = T3S - T3R;
1494 T3x = T1H - T2A;
1495 T3T = T3R + T3S;
1496 }
1497 }
1498 {
1499 E T2U, T3q, T12, T2C;
1500 T12 = W[0];
1501 T2C = W[1];
1502 T2U = FMA(T12, T2B, T2C * T2T);
1503 T3q = FNMS(T2C, T2B, T12 * T2T);
1504 Rp[0] = T11 - T2U;
1505 Ip[0] = T3p + T3q;
1506 Rm[0] = T11 + T2U;
1507 Im[0] = T3q - T3p;
1508 }
1509 {
1510 E T41, T47, T46, T48;
1511 {
1512 E T3X, T3Z, T42, T44;
1513 T3X = W[46];
1514 T3Z = W[47];
1515 T41 = FNMS(T3Z, T40, T3X * T3Y);
1516 T47 = FMA(T3Z, T3Y, T3X * T40);
1517 T42 = W[48];
1518 T44 = W[49];
1519 T46 = FMA(T42, T43, T44 * T45);
1520 T48 = FNMS(T44, T43, T42 * T45);
1521 }
1522 Rp[WS(rs, 12)] = T41 - T46;
1523 Ip[WS(rs, 12)] = T47 + T48;
1524 Rm[WS(rs, 12)] = T41 + T46;
1525 Im[WS(rs, 12)] = T48 - T47;
1526 }
1527 {
1528 E T3v, T3B, T3A, T3C;
1529 {
1530 E T3r, T3t, T3w, T3y;
1531 T3r = W[30];
1532 T3t = W[31];
1533 T3v = FNMS(T3t, T3u, T3r * T3s);
1534 T3B = FMA(T3t, T3s, T3r * T3u);
1535 T3w = W[32];
1536 T3y = W[33];
1537 T3A = FMA(T3w, T3x, T3y * T3z);
1538 T3C = FNMS(T3y, T3x, T3w * T3z);
1539 }
1540 Rp[WS(rs, 8)] = T3v - T3A;
1541 Ip[WS(rs, 8)] = T3B + T3C;
1542 Rm[WS(rs, 8)] = T3v + T3A;
1543 Im[WS(rs, 8)] = T3C - T3B;
1544 }
1545 {
1546 E T3L, T3V, T3U, T3W;
1547 {
1548 E T3D, T3H, T3M, T3Q;
1549 T3D = W[14];
1550 T3H = W[15];
1551 T3L = FNMS(T3H, T3K, T3D * T3G);
1552 T3V = FMA(T3H, T3G, T3D * T3K);
1553 T3M = W[16];
1554 T3Q = W[17];
1555 T3U = FMA(T3M, T3P, T3Q * T3T);
1556 T3W = FNMS(T3Q, T3P, T3M * T3T);
1557 }
1558 Rp[WS(rs, 4)] = T3L - T3U;
1559 Ip[WS(rs, 4)] = T3V + T3W;
1560 Rm[WS(rs, 4)] = T3L + T3U;
1561 Im[WS(rs, 4)] = T3W - T3V;
1562 }
1563 }
1564 {
1565 E T7O, T8m, T7W, T8o, T8E, T8U, T8A, T8S, T8h, T8X, T8t, T8J, T89, T8Z, T8r;
1566 E T8N;
1567 {
1568 E T7G, T7N, T8y, T8z;
1569 T7G = T7E + T7F;
1570 T7N = T7J + T7M;
1571 T7O = T7G + T7N;
1572 T8m = T7G - T7N;
1573 {
1574 E T7S, T7V, T8C, T8D;
1575 T7S = T7Q + T7R;
1576 T7V = T7T + T7U;
1577 T7W = T7S + T7V;
1578 T8o = T7V - T7S;
1579 T8C = T7J - T7M;
1580 T8D = T7U - T7T;
1581 T8E = T8C + T8D;
1582 T8U = T8D - T8C;
1583 }
1584 T8y = T7E - T7F;
1585 T8z = T7R - T7Q;
1586 T8A = T8y + T8z;
1587 T8S = T8y - T8z;
1588 {
1589 E T8g, T8H, T8d, T8I, T8b, T8c;
1590 T8g = T8e - T8f;
1591 T8H = T7Z - T80;
1592 T8b = FNMS(KP980785280, T82, KP195090322 * T83);
1593 T8c = FNMS(KP980785280, T85, KP195090322 * T86);
1594 T8d = T8b + T8c;
1595 T8I = T8b - T8c;
1596 T8h = T8d + T8g;
1597 T8X = T8H - T8I;
1598 T8t = T8g - T8d;
1599 T8J = T8H + T8I;
1600 }
1601 {
1602 E T81, T8L, T88, T8M, T84, T87;
1603 T81 = T7Z + T80;
1604 T8L = T8f + T8e;
1605 T84 = FMA(KP195090322, T82, KP980785280 * T83);
1606 T87 = FMA(KP195090322, T85, KP980785280 * T86);
1607 T88 = T84 - T87;
1608 T8M = T84 + T87;
1609 T89 = T81 + T88;
1610 T8Z = T8M + T8L;
1611 T8r = T81 - T88;
1612 T8N = T8L - T8M;
1613 }
1614 }
1615 {
1616 E T7X, T8j, T8i, T8k;
1617 {
1618 E T7D, T7P, T7Y, T8a;
1619 T7D = W[10];
1620 T7P = W[11];
1621 T7X = FNMS(T7P, T7W, T7D * T7O);
1622 T8j = FMA(T7P, T7O, T7D * T7W);
1623 T7Y = W[12];
1624 T8a = W[13];
1625 T8i = FMA(T7Y, T89, T8a * T8h);
1626 T8k = FNMS(T8a, T89, T7Y * T8h);
1627 }
1628 Rp[WS(rs, 3)] = T7X - T8i;
1629 Ip[WS(rs, 3)] = T8j + T8k;
1630 Rm[WS(rs, 3)] = T7X + T8i;
1631 Im[WS(rs, 3)] = T8k - T8j;
1632 }
1633 {
1634 E T8V, T91, T90, T92;
1635 {
1636 E T8R, T8T, T8W, T8Y;
1637 T8R = W[58];
1638 T8T = W[59];
1639 T8V = FNMS(T8T, T8U, T8R * T8S);
1640 T91 = FMA(T8T, T8S, T8R * T8U);
1641 T8W = W[60];
1642 T8Y = W[61];
1643 T90 = FMA(T8W, T8X, T8Y * T8Z);
1644 T92 = FNMS(T8Y, T8X, T8W * T8Z);
1645 }
1646 Rp[WS(rs, 15)] = T8V - T90;
1647 Ip[WS(rs, 15)] = T91 + T92;
1648 Rm[WS(rs, 15)] = T8V + T90;
1649 Im[WS(rs, 15)] = T92 - T91;
1650 }
1651 {
1652 E T8p, T8v, T8u, T8w;
1653 {
1654 E T8l, T8n, T8q, T8s;
1655 T8l = W[42];
1656 T8n = W[43];
1657 T8p = FNMS(T8n, T8o, T8l * T8m);
1658 T8v = FMA(T8n, T8m, T8l * T8o);
1659 T8q = W[44];
1660 T8s = W[45];
1661 T8u = FMA(T8q, T8r, T8s * T8t);
1662 T8w = FNMS(T8s, T8r, T8q * T8t);
1663 }
1664 Rp[WS(rs, 11)] = T8p - T8u;
1665 Ip[WS(rs, 11)] = T8v + T8w;
1666 Rm[WS(rs, 11)] = T8p + T8u;
1667 Im[WS(rs, 11)] = T8w - T8v;
1668 }
1669 {
1670 E T8F, T8P, T8O, T8Q;
1671 {
1672 E T8x, T8B, T8G, T8K;
1673 T8x = W[26];
1674 T8B = W[27];
1675 T8F = FNMS(T8B, T8E, T8x * T8A);
1676 T8P = FMA(T8B, T8A, T8x * T8E);
1677 T8G = W[28];
1678 T8K = W[29];
1679 T8O = FMA(T8G, T8J, T8K * T8N);
1680 T8Q = FNMS(T8K, T8J, T8G * T8N);
1681 }
1682 Rp[WS(rs, 7)] = T8F - T8O;
1683 Ip[WS(rs, 7)] = T8P + T8Q;
1684 Rm[WS(rs, 7)] = T8F + T8O;
1685 Im[WS(rs, 7)] = T8Q - T8P;
1686 }
1687 }
1688 {
1689 E T4k, T4S, T4s, T4U, T5a, T5q, T56, T5o, T4N, T5t, T4Z, T5f, T4F, T5v, T4X;
1690 E T5j;
1691 {
1692 E T4c, T4j, T54, T55;
1693 T4c = T4a + T4b;
1694 T4j = KP707106781 * (T4f + T4i);
1695 T4k = T4c + T4j;
1696 T4S = T4c - T4j;
1697 {
1698 E T4o, T4r, T58, T59;
1699 T4o = KP707106781 * (T4m + T4n);
1700 T4r = T4p + T4q;
1701 T4s = T4o + T4r;
1702 T4U = T4r - T4o;
1703 T58 = KP707106781 * (T4f - T4i);
1704 T59 = T4q - T4p;
1705 T5a = T58 + T59;
1706 T5q = T59 - T58;
1707 }
1708 T54 = T4a - T4b;
1709 T55 = KP707106781 * (T4n - T4m);
1710 T56 = T54 + T55;
1711 T5o = T54 - T55;
1712 {
1713 E T4M, T5d, T4J, T5e, T4H, T4I;
1714 T4M = T4K + T4L;
1715 T5d = T4v - T4w;
1716 T4H = FNMS(KP831469612, T4y, KP555570233 * T4z);
1717 T4I = FMA(KP831469612, T4B, KP555570233 * T4C);
1718 T4J = T4H + T4I;
1719 T5e = T4H - T4I;
1720 T4N = T4J + T4M;
1721 T5t = T5d - T5e;
1722 T4Z = T4M - T4J;
1723 T5f = T5d + T5e;
1724 }
1725 {
1726 E T4x, T5i, T4E, T5h, T4A, T4D;
1727 T4x = T4v + T4w;
1728 T5i = T4L - T4K;
1729 T4A = FMA(KP555570233, T4y, KP831469612 * T4z);
1730 T4D = FNMS(KP831469612, T4C, KP555570233 * T4B);
1731 T4E = T4A + T4D;
1732 T5h = T4D - T4A;
1733 T4F = T4x + T4E;
1734 T5v = T5i - T5h;
1735 T4X = T4x - T4E;
1736 T5j = T5h + T5i;
1737 }
1738 }
1739 {
1740 E T4t, T4P, T4O, T4Q;
1741 {
1742 E T49, T4l, T4u, T4G;
1743 T49 = W[6];
1744 T4l = W[7];
1745 T4t = FNMS(T4l, T4s, T49 * T4k);
1746 T4P = FMA(T4l, T4k, T49 * T4s);
1747 T4u = W[8];
1748 T4G = W[9];
1749 T4O = FMA(T4u, T4F, T4G * T4N);
1750 T4Q = FNMS(T4G, T4F, T4u * T4N);
1751 }
1752 Rp[WS(rs, 2)] = T4t - T4O;
1753 Ip[WS(rs, 2)] = T4P + T4Q;
1754 Rm[WS(rs, 2)] = T4t + T4O;
1755 Im[WS(rs, 2)] = T4Q - T4P;
1756 }
1757 {
1758 E T5r, T5x, T5w, T5y;
1759 {
1760 E T5n, T5p, T5s, T5u;
1761 T5n = W[54];
1762 T5p = W[55];
1763 T5r = FNMS(T5p, T5q, T5n * T5o);
1764 T5x = FMA(T5p, T5o, T5n * T5q);
1765 T5s = W[56];
1766 T5u = W[57];
1767 T5w = FMA(T5s, T5t, T5u * T5v);
1768 T5y = FNMS(T5u, T5t, T5s * T5v);
1769 }
1770 Rp[WS(rs, 14)] = T5r - T5w;
1771 Ip[WS(rs, 14)] = T5x + T5y;
1772 Rm[WS(rs, 14)] = T5r + T5w;
1773 Im[WS(rs, 14)] = T5y - T5x;
1774 }
1775 {
1776 E T4V, T51, T50, T52;
1777 {
1778 E T4R, T4T, T4W, T4Y;
1779 T4R = W[38];
1780 T4T = W[39];
1781 T4V = FNMS(T4T, T4U, T4R * T4S);
1782 T51 = FMA(T4T, T4S, T4R * T4U);
1783 T4W = W[40];
1784 T4Y = W[41];
1785 T50 = FMA(T4W, T4X, T4Y * T4Z);
1786 T52 = FNMS(T4Y, T4X, T4W * T4Z);
1787 }
1788 Rp[WS(rs, 10)] = T4V - T50;
1789 Ip[WS(rs, 10)] = T51 + T52;
1790 Rm[WS(rs, 10)] = T4V + T50;
1791 Im[WS(rs, 10)] = T52 - T51;
1792 }
1793 {
1794 E T5b, T5l, T5k, T5m;
1795 {
1796 E T53, T57, T5c, T5g;
1797 T53 = W[22];
1798 T57 = W[23];
1799 T5b = FNMS(T57, T5a, T53 * T56);
1800 T5l = FMA(T57, T56, T53 * T5a);
1801 T5c = W[24];
1802 T5g = W[25];
1803 T5k = FMA(T5c, T5f, T5g * T5j);
1804 T5m = FNMS(T5g, T5f, T5c * T5j);
1805 }
1806 Rp[WS(rs, 6)] = T5b - T5k;
1807 Ip[WS(rs, 6)] = T5l + T5m;
1808 Rm[WS(rs, 6)] = T5b + T5k;
1809 Im[WS(rs, 6)] = T5m - T5l;
1810 }
1811 }
1812 {
1813 E T60, T6W, T6c, T6Y, T7e, T7u, T7a, T7s, T6R, T7x, T73, T7j, T6F, T7z, T71;
1814 E T7n;
1815 {
1816 E T5K, T5Z, T78, T79;
1817 T5K = T5C + T5J;
1818 T5Z = T5R + T5Y;
1819 T60 = T5K + T5Z;
1820 T6W = T5K - T5Z;
1821 {
1822 E T64, T6b, T7c, T7d;
1823 T64 = T62 + T63;
1824 T6b = T67 + T6a;
1825 T6c = T64 + T6b;
1826 T6Y = T6b - T64;
1827 T7c = T5R - T5Y;
1828 T7d = T6a - T67;
1829 T7e = T7c + T7d;
1830 T7u = T7d - T7c;
1831 }
1832 T78 = T5C - T5J;
1833 T79 = T63 - T62;
1834 T7a = T78 + T79;
1835 T7s = T78 - T79;
1836 {
1837 E T6Q, T7h, T6J, T7i, T6H, T6I;
1838 T6Q = T6M + T6P;
1839 T7h = T6h - T6o;
1840 T6H = FNMS(KP555570233, T6s, KP831469612 * T6v);
1841 T6I = FMA(KP555570233, T6z, KP831469612 * T6C);
1842 T6J = T6H + T6I;
1843 T7i = T6H - T6I;
1844 T6R = T6J + T6Q;
1845 T7x = T7h - T7i;
1846 T73 = T6Q - T6J;
1847 T7j = T7h + T7i;
1848 }
1849 {
1850 E T6p, T7m, T6E, T7l, T6w, T6D;
1851 T6p = T6h + T6o;
1852 T7m = T6P - T6M;
1853 T6w = FMA(KP831469612, T6s, KP555570233 * T6v);
1854 T6D = FNMS(KP555570233, T6C, KP831469612 * T6z);
1855 T6E = T6w + T6D;
1856 T7l = T6D - T6w;
1857 T6F = T6p + T6E;
1858 T7z = T7m - T7l;
1859 T71 = T6p - T6E;
1860 T7n = T7l + T7m;
1861 }
1862 }
1863 {
1864 E T6d, T6T, T6S, T6U;
1865 {
1866 E T5z, T61, T6e, T6G;
1867 T5z = W[2];
1868 T61 = W[3];
1869 T6d = FNMS(T61, T6c, T5z * T60);
1870 T6T = FMA(T61, T60, T5z * T6c);
1871 T6e = W[4];
1872 T6G = W[5];
1873 T6S = FMA(T6e, T6F, T6G * T6R);
1874 T6U = FNMS(T6G, T6F, T6e * T6R);
1875 }
1876 Rp[WS(rs, 1)] = T6d - T6S;
1877 Ip[WS(rs, 1)] = T6T + T6U;
1878 Rm[WS(rs, 1)] = T6d + T6S;
1879 Im[WS(rs, 1)] = T6U - T6T;
1880 }
1881 {
1882 E T7v, T7B, T7A, T7C;
1883 {
1884 E T7r, T7t, T7w, T7y;
1885 T7r = W[50];
1886 T7t = W[51];
1887 T7v = FNMS(T7t, T7u, T7r * T7s);
1888 T7B = FMA(T7t, T7s, T7r * T7u);
1889 T7w = W[52];
1890 T7y = W[53];
1891 T7A = FMA(T7w, T7x, T7y * T7z);
1892 T7C = FNMS(T7y, T7x, T7w * T7z);
1893 }
1894 Rp[WS(rs, 13)] = T7v - T7A;
1895 Ip[WS(rs, 13)] = T7B + T7C;
1896 Rm[WS(rs, 13)] = T7v + T7A;
1897 Im[WS(rs, 13)] = T7C - T7B;
1898 }
1899 {
1900 E T6Z, T75, T74, T76;
1901 {
1902 E T6V, T6X, T70, T72;
1903 T6V = W[34];
1904 T6X = W[35];
1905 T6Z = FNMS(T6X, T6Y, T6V * T6W);
1906 T75 = FMA(T6X, T6W, T6V * T6Y);
1907 T70 = W[36];
1908 T72 = W[37];
1909 T74 = FMA(T70, T71, T72 * T73);
1910 T76 = FNMS(T72, T71, T70 * T73);
1911 }
1912 Rp[WS(rs, 9)] = T6Z - T74;
1913 Ip[WS(rs, 9)] = T75 + T76;
1914 Rm[WS(rs, 9)] = T6Z + T74;
1915 Im[WS(rs, 9)] = T76 - T75;
1916 }
1917 {
1918 E T7f, T7p, T7o, T7q;
1919 {
1920 E T77, T7b, T7g, T7k;
1921 T77 = W[18];
1922 T7b = W[19];
1923 T7f = FNMS(T7b, T7e, T77 * T7a);
1924 T7p = FMA(T7b, T7a, T77 * T7e);
1925 T7g = W[20];
1926 T7k = W[21];
1927 T7o = FMA(T7g, T7j, T7k * T7n);
1928 T7q = FNMS(T7k, T7j, T7g * T7n);
1929 }
1930 Rp[WS(rs, 5)] = T7f - T7o;
1931 Ip[WS(rs, 5)] = T7p + T7q;
1932 Rm[WS(rs, 5)] = T7f + T7o;
1933 Im[WS(rs, 5)] = T7q - T7p;
1934 }
1935 }
1936 }
1937 }
1938 }
1939
1940 static const tw_instr twinstr[] = {
1941 { TW_FULL, 1, 32 },
1942 { TW_NEXT, 1, 0 }
1943 };
1944
1945 static const hc2c_desc desc = { 32, "hc2cbdft_32", twinstr, &GENUS, { 404, 114, 94, 0 } };
1946
X(codelet_hc2cbdft_32)1947 void X(codelet_hc2cbdft_32) (planner *p) {
1948 X(khc2c_register) (p, hc2cbdft_32, &desc, HC2C_VIA_DFT);
1949 }
1950 #endif
1951