1 /*
2 * Copyright (c) 1997-1999, 2003 Massachusetts Institute of Technology
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 *
18 */
19
20 /* This file was automatically generated --- DO NOT EDIT */
21 /* Generated on Mon Mar 24 02:09:07 EST 2003 */
22
23 #include "fftw-int.h"
24 #include "fftw.h"
25
26 /* Generated by: /homee/stevenj/cvs/fftw/gensrc/genfft -magic-alignment-check -magic-twiddle-load-all -magic-variables 4 -magic-loopi -hc2hc-backward 32 */
27
28 /*
29 * This function contains 764 FP additions, 346 FP multiplications,
30 * (or, 618 additions, 200 multiplications, 146 fused multiply/add),
31 * 93 stack variables, and 256 memory accesses
32 */
33 static const fftw_real K1_662939224 =
34 FFTW_KONST(+1.662939224605090474157576755235811513477121624);
35 static const fftw_real K1_111140466 =
36 FFTW_KONST(+1.111140466039204449485661627897065748749874382);
37 static const fftw_real K390180644 =
38 FFTW_KONST(+0.390180644032256535696569736954044481855383236);
39 static const fftw_real K1_961570560 =
40 FFTW_KONST(+1.961570560806460898252364472268478073947867462);
41 static const fftw_real K1_913880671 =
42 FFTW_KONST(+1.913880671464417729871595773960539938965698411);
43 static const fftw_real K580569354 =
44 FFTW_KONST(+0.580569354508924735272384751634790549382952557);
45 static const fftw_real K942793473 =
46 FFTW_KONST(+0.942793473651995297112775251810508755314920638);
47 static const fftw_real K1_763842528 =
48 FFTW_KONST(+1.763842528696710059425513727320776699016885241);
49 static const fftw_real K1_546020906 =
50 FFTW_KONST(+1.546020906725473921621813219516939601942082586);
51 static const fftw_real K1_268786568 =
52 FFTW_KONST(+1.268786568327290996430343226450986741351374190);
53 static const fftw_real K196034280 =
54 FFTW_KONST(+0.196034280659121203988391127777283691722273346);
55 static const fftw_real K1_990369453 =
56 FFTW_KONST(+1.990369453344393772489673906218959843150949737);
57 static const fftw_real K382683432 =
58 FFTW_KONST(+0.382683432365089771728459984030398866761344562);
59 static const fftw_real K923879532 =
60 FFTW_KONST(+0.923879532511286756128183189396788286822416626);
61 static const fftw_real K707106781 =
62 FFTW_KONST(+0.707106781186547524400844362104849039284835938);
63 static const fftw_real K765366864 =
64 FFTW_KONST(+0.765366864730179543456919968060797733522689125);
65 static const fftw_real K1_847759065 =
66 FFTW_KONST(+1.847759065022573512256366378793576573644833252);
67 static const fftw_real K555570233 =
68 FFTW_KONST(+0.555570233019602224742830813948532874374937191);
69 static const fftw_real K831469612 =
70 FFTW_KONST(+0.831469612302545237078788377617905756738560812);
71 static const fftw_real K195090322 =
72 FFTW_KONST(+0.195090322016128267848284868477022240927691618);
73 static const fftw_real K980785280 =
74 FFTW_KONST(+0.980785280403230449126182236134239036973933731);
75 static const fftw_real K1_414213562 =
76 FFTW_KONST(+1.414213562373095048801688724209698078569671875);
77 static const fftw_real K2_000000000 =
78 FFTW_KONST(+2.000000000000000000000000000000000000000000000);
79
80 /*
81 * Generator Id's :
82 * $Id: exprdag.ml,v 1.43 2003/03/16 23:43:46 stevenj Exp $
83 * $Id: fft.ml,v 1.44 2003/03/16 23:43:46 stevenj Exp $
84 * $Id: to_c.ml,v 1.26 2003/03/16 23:43:46 stevenj Exp $
85 */
86
fftw_hc2hc_backward_32(fftw_real * A,const fftw_complex * W,int iostride,int m,int dist)87 void fftw_hc2hc_backward_32(fftw_real *A, const fftw_complex *W,
88 int iostride, int m, int dist)
89 {
90 int i;
91 fftw_real *X;
92 fftw_real *Y;
93 X = A;
94 Y = A + (32 * iostride);
95 {
96 fftw_real tmp679;
97 fftw_real tmp804;
98 fftw_real tmp769;
99 fftw_real tmp707;
100 fftw_real tmp702;
101 fftw_real tmp728;
102 fftw_real tmp726;
103 fftw_real tmp750;
104 fftw_real tmp815;
105 fftw_real tmp819;
106 fftw_real tmp782;
107 fftw_real tmp793;
108 fftw_real tmp676;
109 fftw_real tmp704;
110 fftw_real tmp773;
111 fftw_real tmp803;
112 fftw_real tmp687;
113 fftw_real tmp709;
114 fftw_real tmp716;
115 fftw_real tmp753;
116 fftw_real tmp762;
117 fftw_real tmp806;
118 fftw_real tmp765;
119 fftw_real tmp807;
120 fftw_real tmp695;
121 fftw_real tmp719;
122 fftw_real tmp735;
123 fftw_real tmp749;
124 fftw_real tmp812;
125 fftw_real tmp818;
126 fftw_real tmp789;
127 fftw_real tmp792;
128 ASSERT_ALIGNED_DOUBLE;
129 {
130 fftw_real tmp677;
131 fftw_real tmp678;
132 fftw_real tmp767;
133 fftw_real tmp705;
134 fftw_real tmp706;
135 fftw_real tmp768;
136 ASSERT_ALIGNED_DOUBLE;
137 tmp677 = X[4 * iostride];
138 tmp678 = X[12 * iostride];
139 tmp767 = tmp677 - tmp678;
140 tmp705 = Y[-4 * iostride];
141 tmp706 = Y[-12 * iostride];
142 tmp768 = tmp705 + tmp706;
143 tmp679 = K2_000000000 * (tmp677 + tmp678);
144 tmp804 = K1_414213562 * (tmp767 + tmp768);
145 tmp769 = K1_414213562 * (tmp767 - tmp768);
146 tmp707 = K2_000000000 * (tmp705 - tmp706);
147 }
148 {
149 fftw_real tmp698;
150 fftw_real tmp776;
151 fftw_real tmp725;
152 fftw_real tmp780;
153 fftw_real tmp701;
154 fftw_real tmp779;
155 fftw_real tmp722;
156 fftw_real tmp777;
157 ASSERT_ALIGNED_DOUBLE;
158 {
159 fftw_real tmp696;
160 fftw_real tmp697;
161 fftw_real tmp723;
162 fftw_real tmp724;
163 ASSERT_ALIGNED_DOUBLE;
164 tmp696 = X[3 * iostride];
165 tmp697 = X[13 * iostride];
166 tmp698 = tmp696 + tmp697;
167 tmp776 = tmp696 - tmp697;
168 tmp723 = Y[-3 * iostride];
169 tmp724 = Y[-13 * iostride];
170 tmp725 = tmp723 - tmp724;
171 tmp780 = tmp723 + tmp724;
172 }
173 {
174 fftw_real tmp699;
175 fftw_real tmp700;
176 fftw_real tmp720;
177 fftw_real tmp721;
178 ASSERT_ALIGNED_DOUBLE;
179 tmp699 = X[5 * iostride];
180 tmp700 = X[11 * iostride];
181 tmp701 = tmp699 + tmp700;
182 tmp779 = tmp700 - tmp699;
183 tmp720 = Y[-5 * iostride];
184 tmp721 = Y[-11 * iostride];
185 tmp722 = tmp720 - tmp721;
186 tmp777 = tmp720 + tmp721;
187 }
188 tmp702 = tmp698 + tmp701;
189 tmp728 = tmp701 - tmp698;
190 tmp726 = tmp722 + tmp725;
191 tmp750 = tmp725 - tmp722;
192 {
193 fftw_real tmp813;
194 fftw_real tmp814;
195 fftw_real tmp778;
196 fftw_real tmp781;
197 ASSERT_ALIGNED_DOUBLE;
198 tmp813 = tmp776 + tmp777;
199 tmp814 = tmp780 - tmp779;
200 tmp815 = (K980785280 * tmp813) - (K195090322 * tmp814);
201 tmp819 = (K195090322 * tmp813) + (K980785280 * tmp814);
202 tmp778 = tmp776 - tmp777;
203 tmp781 = tmp779 + tmp780;
204 tmp782 = (K831469612 * tmp778) - (K555570233 * tmp781);
205 tmp793 = (K555570233 * tmp778) + (K831469612 * tmp781);
206 }
207 }
208 {
209 fftw_real tmp675;
210 fftw_real tmp772;
211 fftw_real tmp673;
212 fftw_real tmp770;
213 ASSERT_ALIGNED_DOUBLE;
214 {
215 fftw_real tmp674;
216 fftw_real tmp771;
217 fftw_real tmp671;
218 fftw_real tmp672;
219 ASSERT_ALIGNED_DOUBLE;
220 tmp674 = X[8 * iostride];
221 tmp675 = K2_000000000 * tmp674;
222 tmp771 = Y[-8 * iostride];
223 tmp772 = K2_000000000 * tmp771;
224 tmp671 = X[0];
225 tmp672 = X[16 * iostride];
226 tmp673 = tmp671 + tmp672;
227 tmp770 = tmp671 - tmp672;
228 }
229 tmp676 = tmp673 + tmp675;
230 tmp704 = tmp673 - tmp675;
231 tmp773 = tmp770 - tmp772;
232 tmp803 = tmp770 + tmp772;
233 }
234 {
235 fftw_real tmp683;
236 fftw_real tmp760;
237 fftw_real tmp715;
238 fftw_real tmp764;
239 fftw_real tmp686;
240 fftw_real tmp763;
241 fftw_real tmp712;
242 fftw_real tmp761;
243 ASSERT_ALIGNED_DOUBLE;
244 {
245 fftw_real tmp681;
246 fftw_real tmp682;
247 fftw_real tmp713;
248 fftw_real tmp714;
249 ASSERT_ALIGNED_DOUBLE;
250 tmp681 = X[2 * iostride];
251 tmp682 = X[14 * iostride];
252 tmp683 = tmp681 + tmp682;
253 tmp760 = tmp681 - tmp682;
254 tmp713 = Y[-2 * iostride];
255 tmp714 = Y[-14 * iostride];
256 tmp715 = tmp713 - tmp714;
257 tmp764 = tmp713 + tmp714;
258 }
259 {
260 fftw_real tmp684;
261 fftw_real tmp685;
262 fftw_real tmp710;
263 fftw_real tmp711;
264 ASSERT_ALIGNED_DOUBLE;
265 tmp684 = X[6 * iostride];
266 tmp685 = X[10 * iostride];
267 tmp686 = tmp684 + tmp685;
268 tmp763 = tmp685 - tmp684;
269 tmp710 = Y[-6 * iostride];
270 tmp711 = Y[-10 * iostride];
271 tmp712 = tmp710 - tmp711;
272 tmp761 = tmp710 + tmp711;
273 }
274 tmp687 = K2_000000000 * (tmp683 + tmp686);
275 tmp709 = tmp683 - tmp686;
276 tmp716 = tmp712 + tmp715;
277 tmp753 = K2_000000000 * (tmp715 - tmp712);
278 tmp762 = tmp760 - tmp761;
279 tmp806 = tmp760 + tmp761;
280 tmp765 = tmp763 + tmp764;
281 tmp807 = tmp764 - tmp763;
282 }
283 {
284 fftw_real tmp691;
285 fftw_real tmp783;
286 fftw_real tmp734;
287 fftw_real tmp787;
288 fftw_real tmp694;
289 fftw_real tmp786;
290 fftw_real tmp731;
291 fftw_real tmp784;
292 ASSERT_ALIGNED_DOUBLE;
293 {
294 fftw_real tmp689;
295 fftw_real tmp690;
296 fftw_real tmp732;
297 fftw_real tmp733;
298 ASSERT_ALIGNED_DOUBLE;
299 tmp689 = X[iostride];
300 tmp690 = X[15 * iostride];
301 tmp691 = tmp689 + tmp690;
302 tmp783 = tmp689 - tmp690;
303 tmp732 = Y[-iostride];
304 tmp733 = Y[-15 * iostride];
305 tmp734 = tmp732 - tmp733;
306 tmp787 = tmp732 + tmp733;
307 }
308 {
309 fftw_real tmp692;
310 fftw_real tmp693;
311 fftw_real tmp729;
312 fftw_real tmp730;
313 ASSERT_ALIGNED_DOUBLE;
314 tmp692 = X[7 * iostride];
315 tmp693 = X[9 * iostride];
316 tmp694 = tmp692 + tmp693;
317 tmp786 = tmp693 - tmp692;
318 tmp729 = Y[-7 * iostride];
319 tmp730 = Y[-9 * iostride];
320 tmp731 = tmp729 - tmp730;
321 tmp784 = tmp729 + tmp730;
322 }
323 tmp695 = tmp691 + tmp694;
324 tmp719 = tmp691 - tmp694;
325 tmp735 = tmp731 + tmp734;
326 tmp749 = tmp734 - tmp731;
327 {
328 fftw_real tmp810;
329 fftw_real tmp811;
330 fftw_real tmp785;
331 fftw_real tmp788;
332 ASSERT_ALIGNED_DOUBLE;
333 tmp810 = tmp783 + tmp784;
334 tmp811 = tmp787 - tmp786;
335 tmp812 = (K555570233 * tmp810) + (K831469612 * tmp811);
336 tmp818 = (K831469612 * tmp810) - (K555570233 * tmp811);
337 tmp785 = tmp783 - tmp784;
338 tmp788 = tmp786 + tmp787;
339 tmp789 = (K980785280 * tmp785) - (K195090322 * tmp788);
340 tmp792 = (K195090322 * tmp785) + (K980785280 * tmp788);
341 }
342 }
343 {
344 fftw_real tmp703;
345 fftw_real tmp751;
346 fftw_real tmp688;
347 fftw_real tmp748;
348 fftw_real tmp680;
349 ASSERT_ALIGNED_DOUBLE;
350 tmp703 = K2_000000000 * (tmp695 + tmp702);
351 tmp751 = K2_000000000 * (tmp749 - tmp750);
352 tmp680 = tmp676 + tmp679;
353 tmp688 = tmp680 + tmp687;
354 tmp748 = tmp680 - tmp687;
355 X[16 * iostride] = tmp688 - tmp703;
356 X[0] = tmp688 + tmp703;
357 X[24 * iostride] = tmp748 + tmp751;
358 X[8 * iostride] = tmp748 - tmp751;
359 }
360 {
361 fftw_real tmp754;
362 fftw_real tmp758;
363 fftw_real tmp757;
364 fftw_real tmp759;
365 fftw_real tmp752;
366 fftw_real tmp755;
367 fftw_real tmp756;
368 ASSERT_ALIGNED_DOUBLE;
369 tmp752 = tmp676 - tmp679;
370 tmp754 = tmp752 - tmp753;
371 tmp758 = tmp752 + tmp753;
372 tmp755 = tmp695 - tmp702;
373 tmp756 = tmp750 + tmp749;
374 tmp757 = K1_414213562 * (tmp755 - tmp756);
375 tmp759 = K1_414213562 * (tmp755 + tmp756);
376 X[20 * iostride] = tmp754 - tmp757;
377 X[4 * iostride] = tmp754 + tmp757;
378 X[12 * iostride] = tmp758 - tmp759;
379 X[28 * iostride] = tmp758 + tmp759;
380 }
381 {
382 fftw_real tmp718;
383 fftw_real tmp738;
384 fftw_real tmp737;
385 fftw_real tmp739;
386 ASSERT_ALIGNED_DOUBLE;
387 {
388 fftw_real tmp708;
389 fftw_real tmp717;
390 fftw_real tmp727;
391 fftw_real tmp736;
392 ASSERT_ALIGNED_DOUBLE;
393 tmp708 = tmp704 - tmp707;
394 tmp717 = K1_414213562 * (tmp709 - tmp716);
395 tmp718 = tmp708 + tmp717;
396 tmp738 = tmp708 - tmp717;
397 tmp727 = tmp719 - tmp726;
398 tmp736 = tmp728 + tmp735;
399 tmp737 =
400 (K1_847759065 * tmp727) - (K765366864 * tmp736);
401 tmp739 =
402 (K765366864 * tmp727) + (K1_847759065 * tmp736);
403 }
404 X[18 * iostride] = tmp718 - tmp737;
405 X[2 * iostride] = tmp718 + tmp737;
406 X[10 * iostride] = tmp738 - tmp739;
407 X[26 * iostride] = tmp738 + tmp739;
408 }
409 {
410 fftw_real tmp742;
411 fftw_real tmp746;
412 fftw_real tmp745;
413 fftw_real tmp747;
414 ASSERT_ALIGNED_DOUBLE;
415 {
416 fftw_real tmp740;
417 fftw_real tmp741;
418 fftw_real tmp743;
419 fftw_real tmp744;
420 ASSERT_ALIGNED_DOUBLE;
421 tmp740 = tmp704 + tmp707;
422 tmp741 = K1_414213562 * (tmp709 + tmp716);
423 tmp742 = tmp740 - tmp741;
424 tmp746 = tmp740 + tmp741;
425 tmp743 = tmp719 + tmp726;
426 tmp744 = tmp735 - tmp728;
427 tmp745 =
428 (K765366864 * tmp743) - (K1_847759065 * tmp744);
429 tmp747 =
430 (K1_847759065 * tmp743) + (K765366864 * tmp744);
431 }
432 X[22 * iostride] = tmp742 - tmp745;
433 X[6 * iostride] = tmp742 + tmp745;
434 X[14 * iostride] = tmp746 - tmp747;
435 X[30 * iostride] = tmp746 + tmp747;
436 }
437 {
438 fftw_real tmp790;
439 fftw_real tmp794;
440 fftw_real tmp775;
441 fftw_real tmp791;
442 fftw_real tmp766;
443 fftw_real tmp774;
444 ASSERT_ALIGNED_DOUBLE;
445 tmp790 = K2_000000000 * (tmp782 + tmp789);
446 tmp794 = K2_000000000 * (tmp792 - tmp793);
447 tmp766 = (K1_847759065 * tmp762) - (K765366864 * tmp765);
448 tmp774 = tmp769 + tmp773;
449 tmp775 = tmp766 + tmp774;
450 tmp791 = tmp774 - tmp766;
451 X[17 * iostride] = tmp775 - tmp790;
452 X[iostride] = tmp790 + tmp775;
453 X[9 * iostride] = tmp791 - tmp794;
454 X[25 * iostride] = tmp794 + tmp791;
455 }
456 {
457 fftw_real tmp797;
458 fftw_real tmp801;
459 fftw_real tmp800;
460 fftw_real tmp802;
461 ASSERT_ALIGNED_DOUBLE;
462 {
463 fftw_real tmp795;
464 fftw_real tmp796;
465 fftw_real tmp798;
466 fftw_real tmp799;
467 ASSERT_ALIGNED_DOUBLE;
468 tmp795 = tmp773 - tmp769;
469 tmp796 =
470 (K765366864 * tmp762) + (K1_847759065 * tmp765);
471 tmp797 = tmp795 - tmp796;
472 tmp801 = tmp796 + tmp795;
473 tmp798 = tmp789 - tmp782;
474 tmp799 = tmp793 + tmp792;
475 tmp800 = K1_414213562 * (tmp798 - tmp799);
476 tmp802 = K1_414213562 * (tmp798 + tmp799);
477 }
478 X[21 * iostride] = tmp797 - tmp800;
479 X[5 * iostride] = tmp800 + tmp797;
480 X[13 * iostride] = tmp801 - tmp802;
481 X[29 * iostride] = tmp802 + tmp801;
482 }
483 {
484 fftw_real tmp816;
485 fftw_real tmp820;
486 fftw_real tmp809;
487 fftw_real tmp817;
488 fftw_real tmp805;
489 fftw_real tmp808;
490 ASSERT_ALIGNED_DOUBLE;
491 tmp816 = K2_000000000 * (tmp812 - tmp815);
492 tmp820 = K2_000000000 * (tmp818 - tmp819);
493 tmp805 = tmp803 - tmp804;
494 tmp808 = (K765366864 * tmp806) - (K1_847759065 * tmp807);
495 tmp809 = tmp805 - tmp808;
496 tmp817 = tmp808 + tmp805;
497 X[11 * iostride] = tmp809 - tmp816;
498 X[27 * iostride] = tmp816 + tmp809;
499 X[19 * iostride] = tmp817 - tmp820;
500 X[3 * iostride] = tmp820 + tmp817;
501 }
502 {
503 fftw_real tmp823;
504 fftw_real tmp827;
505 fftw_real tmp826;
506 fftw_real tmp828;
507 ASSERT_ALIGNED_DOUBLE;
508 {
509 fftw_real tmp821;
510 fftw_real tmp822;
511 fftw_real tmp824;
512 fftw_real tmp825;
513 ASSERT_ALIGNED_DOUBLE;
514 tmp821 = tmp804 + tmp803;
515 tmp822 =
516 (K1_847759065 * tmp806) + (K765366864 * tmp807);
517 tmp823 = tmp821 - tmp822;
518 tmp827 = tmp822 + tmp821;
519 tmp824 = tmp819 + tmp818;
520 tmp825 = tmp815 + tmp812;
521 tmp826 = K1_414213562 * (tmp824 - tmp825);
522 tmp828 = K1_414213562 * (tmp824 + tmp825);
523 }
524 X[23 * iostride] = tmp823 - tmp826;
525 X[7 * iostride] = tmp826 + tmp823;
526 X[15 * iostride] = tmp827 - tmp828;
527 X[31 * iostride] = tmp828 + tmp827;
528 }
529 }
530 X = X + dist;
531 Y = Y - dist;
532 for (i = 2; i < m; i = i + 2, X = X + dist, Y = Y - dist, W = W + 31) {
533 fftw_real tmp446;
534 fftw_real tmp580;
535 fftw_real tmp189;
536 fftw_real tmp238;
537 fftw_real tmp382;
538 fftw_real tmp420;
539 fftw_real tmp307;
540 fftw_real tmp332;
541 fftw_real tmp514;
542 fftw_real tmp608;
543 fftw_real tmp354;
544 fftw_real tmp408;
545 fftw_real tmp453;
546 fftw_real tmp609;
547 fftw_real tmp517;
548 fftw_real tmp581;
549 fftw_real tmp235;
550 fftw_real tmp272;
551 fftw_real tmp365;
552 fftw_real tmp411;
553 fftw_real tmp287;
554 fftw_real tmp336;
555 fftw_real tmp368;
556 fftw_real tmp412;
557 fftw_real tmp500;
558 fftw_real tmp550;
559 fftw_real tmp593;
560 fftw_real tmp643;
561 fftw_real tmp507;
562 fftw_real tmp551;
563 fftw_real tmp596;
564 fftw_real tmp642;
565 fftw_real tmp204;
566 fftw_real tmp292;
567 fftw_real tmp357;
568 fftw_real tmp384;
569 fftw_real tmp253;
570 fftw_real tmp333;
571 fftw_real tmp360;
572 fftw_real tmp383;
573 fftw_real tmp461;
574 fftw_real tmp520;
575 fftw_real tmp588;
576 fftw_real tmp612;
577 fftw_real tmp468;
578 fftw_real tmp519;
579 fftw_real tmp585;
580 fftw_real tmp611;
581 fftw_real tmp220;
582 fftw_real tmp255;
583 fftw_real tmp372;
584 fftw_real tmp414;
585 fftw_real tmp270;
586 fftw_real tmp335;
587 fftw_real tmp375;
588 fftw_real tmp415;
589 fftw_real tmp481;
590 fftw_real tmp547;
591 fftw_real tmp600;
592 fftw_real tmp640;
593 fftw_real tmp488;
594 fftw_real tmp548;
595 fftw_real tmp603;
596 fftw_real tmp639;
597 ASSERT_ALIGNED_DOUBLE;
598 {
599 fftw_real tmp177;
600 fftw_real tmp444;
601 fftw_real tmp295;
602 fftw_real tmp513;
603 fftw_real tmp180;
604 fftw_real tmp512;
605 fftw_real tmp298;
606 fftw_real tmp445;
607 fftw_real tmp184;
608 fftw_real tmp447;
609 fftw_real tmp302;
610 fftw_real tmp448;
611 fftw_real tmp187;
612 fftw_real tmp450;
613 fftw_real tmp305;
614 fftw_real tmp451;
615 ASSERT_ALIGNED_DOUBLE;
616 {
617 fftw_real tmp175;
618 fftw_real tmp176;
619 fftw_real tmp293;
620 fftw_real tmp294;
621 ASSERT_ALIGNED_DOUBLE;
622 tmp175 = X[0];
623 tmp176 = Y[-16 * iostride];
624 tmp177 = tmp175 + tmp176;
625 tmp444 = tmp175 - tmp176;
626 tmp293 = Y[0];
627 tmp294 = X[16 * iostride];
628 tmp295 = tmp293 - tmp294;
629 tmp513 = tmp293 + tmp294;
630 }
631 {
632 fftw_real tmp178;
633 fftw_real tmp179;
634 fftw_real tmp296;
635 fftw_real tmp297;
636 ASSERT_ALIGNED_DOUBLE;
637 tmp178 = X[8 * iostride];
638 tmp179 = Y[-24 * iostride];
639 tmp180 = tmp178 + tmp179;
640 tmp512 = tmp178 - tmp179;
641 tmp296 = Y[-8 * iostride];
642 tmp297 = X[24 * iostride];
643 tmp298 = tmp296 - tmp297;
644 tmp445 = tmp296 + tmp297;
645 }
646 {
647 fftw_real tmp182;
648 fftw_real tmp183;
649 fftw_real tmp300;
650 fftw_real tmp301;
651 ASSERT_ALIGNED_DOUBLE;
652 tmp182 = X[4 * iostride];
653 tmp183 = Y[-20 * iostride];
654 tmp184 = tmp182 + tmp183;
655 tmp447 = tmp182 - tmp183;
656 tmp300 = Y[-4 * iostride];
657 tmp301 = X[20 * iostride];
658 tmp302 = tmp300 - tmp301;
659 tmp448 = tmp300 + tmp301;
660 }
661 {
662 fftw_real tmp185;
663 fftw_real tmp186;
664 fftw_real tmp303;
665 fftw_real tmp304;
666 ASSERT_ALIGNED_DOUBLE;
667 tmp185 = Y[-28 * iostride];
668 tmp186 = X[12 * iostride];
669 tmp187 = tmp185 + tmp186;
670 tmp450 = tmp185 - tmp186;
671 tmp303 = Y[-12 * iostride];
672 tmp304 = X[28 * iostride];
673 tmp305 = tmp303 - tmp304;
674 tmp451 = tmp303 + tmp304;
675 }
676 {
677 fftw_real tmp181;
678 fftw_real tmp188;
679 fftw_real tmp352;
680 fftw_real tmp353;
681 ASSERT_ALIGNED_DOUBLE;
682 tmp446 = tmp444 - tmp445;
683 tmp580 = tmp444 + tmp445;
684 tmp181 = tmp177 + tmp180;
685 tmp188 = tmp184 + tmp187;
686 tmp189 = tmp181 + tmp188;
687 tmp238 = tmp181 - tmp188;
688 {
689 fftw_real tmp380;
690 fftw_real tmp381;
691 fftw_real tmp299;
692 fftw_real tmp306;
693 ASSERT_ALIGNED_DOUBLE;
694 tmp380 = tmp295 - tmp298;
695 tmp381 = tmp184 - tmp187;
696 tmp382 = tmp380 - tmp381;
697 tmp420 = tmp381 + tmp380;
698 tmp299 = tmp295 + tmp298;
699 tmp306 = tmp302 + tmp305;
700 tmp307 = tmp299 - tmp306;
701 tmp332 = tmp299 + tmp306;
702 }
703 tmp514 = tmp512 + tmp513;
704 tmp608 = tmp513 - tmp512;
705 tmp352 = tmp177 - tmp180;
706 tmp353 = tmp305 - tmp302;
707 tmp354 = tmp352 - tmp353;
708 tmp408 = tmp352 + tmp353;
709 {
710 fftw_real tmp449;
711 fftw_real tmp452;
712 fftw_real tmp515;
713 fftw_real tmp516;
714 ASSERT_ALIGNED_DOUBLE;
715 tmp449 = tmp447 - tmp448;
716 tmp452 = tmp450 - tmp451;
717 tmp453 = K707106781 * (tmp449 + tmp452);
718 tmp609 = K707106781 * (tmp449 - tmp452);
719 tmp515 = tmp447 + tmp448;
720 tmp516 = tmp450 + tmp451;
721 tmp517 = K707106781 * (tmp515 - tmp516);
722 tmp581 = K707106781 * (tmp515 + tmp516);
723 }
724 }
725 }
726 {
727 fftw_real tmp223;
728 fftw_real tmp490;
729 fftw_real tmp275;
730 fftw_real tmp502;
731 fftw_real tmp226;
732 fftw_real tmp501;
733 fftw_real tmp278;
734 fftw_real tmp491;
735 fftw_real tmp233;
736 fftw_real tmp505;
737 fftw_real tmp498;
738 fftw_real tmp285;
739 fftw_real tmp230;
740 fftw_real tmp504;
741 fftw_real tmp495;
742 fftw_real tmp282;
743 ASSERT_ALIGNED_DOUBLE;
744 {
745 fftw_real tmp221;
746 fftw_real tmp222;
747 fftw_real tmp276;
748 fftw_real tmp277;
749 ASSERT_ALIGNED_DOUBLE;
750 tmp221 = Y[-31 * iostride];
751 tmp222 = X[15 * iostride];
752 tmp223 = tmp221 + tmp222;
753 tmp490 = tmp221 - tmp222;
754 {
755 fftw_real tmp273;
756 fftw_real tmp274;
757 fftw_real tmp224;
758 fftw_real tmp225;
759 ASSERT_ALIGNED_DOUBLE;
760 tmp273 = Y[-15 * iostride];
761 tmp274 = X[31 * iostride];
762 tmp275 = tmp273 - tmp274;
763 tmp502 = tmp273 + tmp274;
764 tmp224 = X[7 * iostride];
765 tmp225 = Y[-23 * iostride];
766 tmp226 = tmp224 + tmp225;
767 tmp501 = tmp224 - tmp225;
768 }
769 tmp276 = Y[-7 * iostride];
770 tmp277 = X[23 * iostride];
771 tmp278 = tmp276 - tmp277;
772 tmp491 = tmp276 + tmp277;
773 {
774 fftw_real tmp231;
775 fftw_real tmp232;
776 fftw_real tmp496;
777 fftw_real tmp283;
778 fftw_real tmp284;
779 fftw_real tmp497;
780 ASSERT_ALIGNED_DOUBLE;
781 tmp231 = Y[-27 * iostride];
782 tmp232 = X[11 * iostride];
783 tmp496 = tmp231 - tmp232;
784 tmp283 = Y[-11 * iostride];
785 tmp284 = X[27 * iostride];
786 tmp497 = tmp283 + tmp284;
787 tmp233 = tmp231 + tmp232;
788 tmp505 = tmp496 + tmp497;
789 tmp498 = tmp496 - tmp497;
790 tmp285 = tmp283 - tmp284;
791 }
792 {
793 fftw_real tmp228;
794 fftw_real tmp229;
795 fftw_real tmp493;
796 fftw_real tmp280;
797 fftw_real tmp281;
798 fftw_real tmp494;
799 ASSERT_ALIGNED_DOUBLE;
800 tmp228 = X[3 * iostride];
801 tmp229 = Y[-19 * iostride];
802 tmp493 = tmp228 - tmp229;
803 tmp280 = Y[-3 * iostride];
804 tmp281 = X[19 * iostride];
805 tmp494 = tmp280 + tmp281;
806 tmp230 = tmp228 + tmp229;
807 tmp504 = tmp493 + tmp494;
808 tmp495 = tmp493 - tmp494;
809 tmp282 = tmp280 - tmp281;
810 }
811 }
812 {
813 fftw_real tmp227;
814 fftw_real tmp234;
815 fftw_real tmp363;
816 fftw_real tmp364;
817 ASSERT_ALIGNED_DOUBLE;
818 tmp227 = tmp223 + tmp226;
819 tmp234 = tmp230 + tmp233;
820 tmp235 = tmp227 + tmp234;
821 tmp272 = tmp227 - tmp234;
822 tmp363 = tmp275 - tmp278;
823 tmp364 = tmp230 - tmp233;
824 tmp365 = tmp363 - tmp364;
825 tmp411 = tmp364 + tmp363;
826 }
827 {
828 fftw_real tmp279;
829 fftw_real tmp286;
830 fftw_real tmp366;
831 fftw_real tmp367;
832 ASSERT_ALIGNED_DOUBLE;
833 tmp279 = tmp275 + tmp278;
834 tmp286 = tmp282 + tmp285;
835 tmp287 = tmp279 - tmp286;
836 tmp336 = tmp279 + tmp286;
837 tmp366 = tmp223 - tmp226;
838 tmp367 = tmp285 - tmp282;
839 tmp368 = tmp366 - tmp367;
840 tmp412 = tmp366 + tmp367;
841 }
842 {
843 fftw_real tmp492;
844 fftw_real tmp499;
845 fftw_real tmp591;
846 fftw_real tmp592;
847 ASSERT_ALIGNED_DOUBLE;
848 tmp492 = tmp490 - tmp491;
849 tmp499 = K707106781 * (tmp495 + tmp498);
850 tmp500 = tmp492 - tmp499;
851 tmp550 = tmp492 + tmp499;
852 tmp591 = K707106781 * (tmp495 - tmp498);
853 tmp592 = tmp501 + tmp502;
854 tmp593 = tmp591 - tmp592;
855 tmp643 = tmp592 + tmp591;
856 }
857 {
858 fftw_real tmp503;
859 fftw_real tmp506;
860 fftw_real tmp594;
861 fftw_real tmp595;
862 ASSERT_ALIGNED_DOUBLE;
863 tmp503 = tmp501 - tmp502;
864 tmp506 = K707106781 * (tmp504 - tmp505);
865 tmp507 = tmp503 - tmp506;
866 tmp551 = tmp503 + tmp506;
867 tmp594 = tmp490 + tmp491;
868 tmp595 = K707106781 * (tmp504 + tmp505);
869 tmp596 = tmp594 - tmp595;
870 tmp642 = tmp594 + tmp595;
871 }
872 }
873 {
874 fftw_real tmp192;
875 fftw_real tmp465;
876 fftw_real tmp248;
877 fftw_real tmp463;
878 fftw_real tmp195;
879 fftw_real tmp462;
880 fftw_real tmp251;
881 fftw_real tmp466;
882 fftw_real tmp199;
883 fftw_real tmp458;
884 fftw_real tmp241;
885 fftw_real tmp456;
886 fftw_real tmp202;
887 fftw_real tmp455;
888 fftw_real tmp244;
889 fftw_real tmp459;
890 ASSERT_ALIGNED_DOUBLE;
891 {
892 fftw_real tmp190;
893 fftw_real tmp191;
894 fftw_real tmp246;
895 fftw_real tmp247;
896 ASSERT_ALIGNED_DOUBLE;
897 tmp190 = X[2 * iostride];
898 tmp191 = Y[-18 * iostride];
899 tmp192 = tmp190 + tmp191;
900 tmp465 = tmp190 - tmp191;
901 tmp246 = Y[-2 * iostride];
902 tmp247 = X[18 * iostride];
903 tmp248 = tmp246 - tmp247;
904 tmp463 = tmp246 + tmp247;
905 }
906 {
907 fftw_real tmp193;
908 fftw_real tmp194;
909 fftw_real tmp249;
910 fftw_real tmp250;
911 ASSERT_ALIGNED_DOUBLE;
912 tmp193 = X[10 * iostride];
913 tmp194 = Y[-26 * iostride];
914 tmp195 = tmp193 + tmp194;
915 tmp462 = tmp193 - tmp194;
916 tmp249 = Y[-10 * iostride];
917 tmp250 = X[26 * iostride];
918 tmp251 = tmp249 - tmp250;
919 tmp466 = tmp249 + tmp250;
920 }
921 {
922 fftw_real tmp197;
923 fftw_real tmp198;
924 fftw_real tmp239;
925 fftw_real tmp240;
926 ASSERT_ALIGNED_DOUBLE;
927 tmp197 = Y[-30 * iostride];
928 tmp198 = X[14 * iostride];
929 tmp199 = tmp197 + tmp198;
930 tmp458 = tmp197 - tmp198;
931 tmp239 = Y[-14 * iostride];
932 tmp240 = X[30 * iostride];
933 tmp241 = tmp239 - tmp240;
934 tmp456 = tmp239 + tmp240;
935 }
936 {
937 fftw_real tmp200;
938 fftw_real tmp201;
939 fftw_real tmp242;
940 fftw_real tmp243;
941 ASSERT_ALIGNED_DOUBLE;
942 tmp200 = X[6 * iostride];
943 tmp201 = Y[-22 * iostride];
944 tmp202 = tmp200 + tmp201;
945 tmp455 = tmp200 - tmp201;
946 tmp242 = Y[-6 * iostride];
947 tmp243 = X[22 * iostride];
948 tmp244 = tmp242 - tmp243;
949 tmp459 = tmp242 + tmp243;
950 }
951 {
952 fftw_real tmp196;
953 fftw_real tmp203;
954 fftw_real tmp355;
955 fftw_real tmp356;
956 ASSERT_ALIGNED_DOUBLE;
957 tmp196 = tmp192 + tmp195;
958 tmp203 = tmp199 + tmp202;
959 tmp204 = tmp196 + tmp203;
960 tmp292 = tmp196 - tmp203;
961 tmp355 = tmp241 - tmp244;
962 tmp356 = tmp199 - tmp202;
963 tmp357 = tmp355 - tmp356;
964 tmp384 = tmp356 + tmp355;
965 }
966 {
967 fftw_real tmp245;
968 fftw_real tmp252;
969 fftw_real tmp358;
970 fftw_real tmp359;
971 ASSERT_ALIGNED_DOUBLE;
972 tmp245 = tmp241 + tmp244;
973 tmp252 = tmp248 + tmp251;
974 tmp253 = tmp245 - tmp252;
975 tmp333 = tmp252 + tmp245;
976 tmp358 = tmp192 - tmp195;
977 tmp359 = tmp248 - tmp251;
978 tmp360 = tmp358 + tmp359;
979 tmp383 = tmp358 - tmp359;
980 }
981 {
982 fftw_real tmp457;
983 fftw_real tmp460;
984 fftw_real tmp586;
985 fftw_real tmp587;
986 ASSERT_ALIGNED_DOUBLE;
987 tmp457 = tmp455 - tmp456;
988 tmp460 = tmp458 - tmp459;
989 tmp461 = (K923879532 * tmp457) - (K382683432 * tmp460);
990 tmp520 = (K382683432 * tmp457) + (K923879532 * tmp460);
991 tmp586 = tmp458 + tmp459;
992 tmp587 = tmp455 + tmp456;
993 tmp588 = (K382683432 * tmp586) - (K923879532 * tmp587);
994 tmp612 = (K382683432 * tmp587) + (K923879532 * tmp586);
995 }
996 {
997 fftw_real tmp464;
998 fftw_real tmp467;
999 fftw_real tmp583;
1000 fftw_real tmp584;
1001 ASSERT_ALIGNED_DOUBLE;
1002 tmp464 = tmp462 + tmp463;
1003 tmp467 = tmp465 - tmp466;
1004 tmp468 = (K923879532 * tmp464) + (K382683432 * tmp467);
1005 tmp519 = (K923879532 * tmp467) - (K382683432 * tmp464);
1006 tmp583 = tmp465 + tmp466;
1007 tmp584 = tmp463 - tmp462;
1008 tmp585 = (K382683432 * tmp583) - (K923879532 * tmp584);
1009 tmp611 = (K382683432 * tmp584) + (K923879532 * tmp583);
1010 }
1011 }
1012 {
1013 fftw_real tmp208;
1014 fftw_real tmp471;
1015 fftw_real tmp258;
1016 fftw_real tmp483;
1017 fftw_real tmp211;
1018 fftw_real tmp482;
1019 fftw_real tmp261;
1020 fftw_real tmp472;
1021 fftw_real tmp218;
1022 fftw_real tmp486;
1023 fftw_real tmp479;
1024 fftw_real tmp268;
1025 fftw_real tmp215;
1026 fftw_real tmp485;
1027 fftw_real tmp476;
1028 fftw_real tmp265;
1029 ASSERT_ALIGNED_DOUBLE;
1030 {
1031 fftw_real tmp206;
1032 fftw_real tmp207;
1033 fftw_real tmp259;
1034 fftw_real tmp260;
1035 ASSERT_ALIGNED_DOUBLE;
1036 tmp206 = X[iostride];
1037 tmp207 = Y[-17 * iostride];
1038 tmp208 = tmp206 + tmp207;
1039 tmp471 = tmp206 - tmp207;
1040 {
1041 fftw_real tmp256;
1042 fftw_real tmp257;
1043 fftw_real tmp209;
1044 fftw_real tmp210;
1045 ASSERT_ALIGNED_DOUBLE;
1046 tmp256 = Y[-iostride];
1047 tmp257 = X[17 * iostride];
1048 tmp258 = tmp256 - tmp257;
1049 tmp483 = tmp256 + tmp257;
1050 tmp209 = X[9 * iostride];
1051 tmp210 = Y[-25 * iostride];
1052 tmp211 = tmp209 + tmp210;
1053 tmp482 = tmp209 - tmp210;
1054 }
1055 tmp259 = Y[-9 * iostride];
1056 tmp260 = X[25 * iostride];
1057 tmp261 = tmp259 - tmp260;
1058 tmp472 = tmp259 + tmp260;
1059 {
1060 fftw_real tmp216;
1061 fftw_real tmp217;
1062 fftw_real tmp477;
1063 fftw_real tmp266;
1064 fftw_real tmp267;
1065 fftw_real tmp478;
1066 ASSERT_ALIGNED_DOUBLE;
1067 tmp216 = Y[-29 * iostride];
1068 tmp217 = X[13 * iostride];
1069 tmp477 = tmp216 - tmp217;
1070 tmp266 = Y[-13 * iostride];
1071 tmp267 = X[29 * iostride];
1072 tmp478 = tmp266 + tmp267;
1073 tmp218 = tmp216 + tmp217;
1074 tmp486 = tmp477 + tmp478;
1075 tmp479 = tmp477 - tmp478;
1076 tmp268 = tmp266 - tmp267;
1077 }
1078 {
1079 fftw_real tmp213;
1080 fftw_real tmp214;
1081 fftw_real tmp474;
1082 fftw_real tmp263;
1083 fftw_real tmp264;
1084 fftw_real tmp475;
1085 ASSERT_ALIGNED_DOUBLE;
1086 tmp213 = X[5 * iostride];
1087 tmp214 = Y[-21 * iostride];
1088 tmp474 = tmp213 - tmp214;
1089 tmp263 = Y[-5 * iostride];
1090 tmp264 = X[21 * iostride];
1091 tmp475 = tmp263 + tmp264;
1092 tmp215 = tmp213 + tmp214;
1093 tmp485 = tmp474 + tmp475;
1094 tmp476 = tmp474 - tmp475;
1095 tmp265 = tmp263 - tmp264;
1096 }
1097 }
1098 {
1099 fftw_real tmp212;
1100 fftw_real tmp219;
1101 fftw_real tmp370;
1102 fftw_real tmp371;
1103 ASSERT_ALIGNED_DOUBLE;
1104 tmp212 = tmp208 + tmp211;
1105 tmp219 = tmp215 + tmp218;
1106 tmp220 = tmp212 + tmp219;
1107 tmp255 = tmp212 - tmp219;
1108 tmp370 = tmp258 - tmp261;
1109 tmp371 = tmp215 - tmp218;
1110 tmp372 = tmp370 - tmp371;
1111 tmp414 = tmp371 + tmp370;
1112 }
1113 {
1114 fftw_real tmp262;
1115 fftw_real tmp269;
1116 fftw_real tmp373;
1117 fftw_real tmp374;
1118 ASSERT_ALIGNED_DOUBLE;
1119 tmp262 = tmp258 + tmp261;
1120 tmp269 = tmp265 + tmp268;
1121 tmp270 = tmp262 - tmp269;
1122 tmp335 = tmp262 + tmp269;
1123 tmp373 = tmp208 - tmp211;
1124 tmp374 = tmp268 - tmp265;
1125 tmp375 = tmp373 - tmp374;
1126 tmp415 = tmp373 + tmp374;
1127 }
1128 {
1129 fftw_real tmp473;
1130 fftw_real tmp480;
1131 fftw_real tmp598;
1132 fftw_real tmp599;
1133 ASSERT_ALIGNED_DOUBLE;
1134 tmp473 = tmp471 - tmp472;
1135 tmp480 = K707106781 * (tmp476 + tmp479);
1136 tmp481 = tmp473 - tmp480;
1137 tmp547 = tmp473 + tmp480;
1138 tmp598 = tmp483 - tmp482;
1139 tmp599 = K707106781 * (tmp476 - tmp479);
1140 tmp600 = tmp598 + tmp599;
1141 tmp640 = tmp598 - tmp599;
1142 }
1143 {
1144 fftw_real tmp484;
1145 fftw_real tmp487;
1146 fftw_real tmp601;
1147 fftw_real tmp602;
1148 ASSERT_ALIGNED_DOUBLE;
1149 tmp484 = tmp482 + tmp483;
1150 tmp487 = K707106781 * (tmp485 - tmp486);
1151 tmp488 = tmp484 - tmp487;
1152 tmp548 = tmp484 + tmp487;
1153 tmp601 = tmp471 + tmp472;
1154 tmp602 = K707106781 * (tmp485 + tmp486);
1155 tmp603 = tmp601 - tmp602;
1156 tmp639 = tmp601 + tmp602;
1157 }
1158 }
1159 {
1160 fftw_real tmp205;
1161 fftw_real tmp236;
1162 fftw_real tmp330;
1163 fftw_real tmp334;
1164 fftw_real tmp337;
1165 fftw_real tmp338;
1166 fftw_real tmp329;
1167 fftw_real tmp331;
1168 ASSERT_ALIGNED_DOUBLE;
1169 tmp205 = tmp189 + tmp204;
1170 tmp236 = tmp220 + tmp235;
1171 tmp330 = tmp205 - tmp236;
1172 tmp334 = tmp332 + tmp333;
1173 tmp337 = tmp335 + tmp336;
1174 tmp338 = tmp334 - tmp337;
1175 X[0] = tmp205 + tmp236;
1176 Y[-31 * iostride] = tmp334 + tmp337;
1177 tmp329 = c_re(W[15]);
1178 tmp331 = c_im(W[15]);
1179 X[16 * iostride] = (tmp329 * tmp330) + (tmp331 * tmp338);
1180 Y[-15 * iostride] = (tmp329 * tmp338) - (tmp331 * tmp330);
1181 }
1182 {
1183 fftw_real tmp342;
1184 fftw_real tmp348;
1185 fftw_real tmp346;
1186 fftw_real tmp350;
1187 ASSERT_ALIGNED_DOUBLE;
1188 {
1189 fftw_real tmp340;
1190 fftw_real tmp341;
1191 fftw_real tmp344;
1192 fftw_real tmp345;
1193 ASSERT_ALIGNED_DOUBLE;
1194 tmp340 = tmp332 - tmp333;
1195 tmp341 = tmp220 - tmp235;
1196 tmp342 = tmp340 - tmp341;
1197 tmp348 = tmp341 + tmp340;
1198 tmp344 = tmp189 - tmp204;
1199 tmp345 = tmp336 - tmp335;
1200 tmp346 = tmp344 - tmp345;
1201 tmp350 = tmp344 + tmp345;
1202 }
1203 {
1204 fftw_real tmp339;
1205 fftw_real tmp343;
1206 fftw_real tmp347;
1207 fftw_real tmp349;
1208 ASSERT_ALIGNED_DOUBLE;
1209 tmp339 = c_re(W[23]);
1210 tmp343 = c_im(W[23]);
1211 Y[-7 * iostride] =
1212 (tmp339 * tmp342) - (tmp343 * tmp346);
1213 X[24 * iostride] =
1214 (tmp343 * tmp342) + (tmp339 * tmp346);
1215 tmp347 = c_re(W[7]);
1216 tmp349 = c_im(W[7]);
1217 Y[-23 * iostride] =
1218 (tmp347 * tmp348) - (tmp349 * tmp350);
1219 X[8 * iostride] =
1220 (tmp349 * tmp348) + (tmp347 * tmp350);
1221 }
1222 }
1223 {
1224 fftw_real tmp254;
1225 fftw_real tmp322;
1226 fftw_real tmp289;
1227 fftw_real tmp319;
1228 fftw_real tmp308;
1229 fftw_real tmp318;
1230 fftw_real tmp311;
1231 fftw_real tmp323;
1232 ASSERT_ALIGNED_DOUBLE;
1233 {
1234 fftw_real tmp271;
1235 fftw_real tmp288;
1236 fftw_real tmp309;
1237 fftw_real tmp310;
1238 ASSERT_ALIGNED_DOUBLE;
1239 tmp254 = tmp238 + tmp253;
1240 tmp322 = tmp238 - tmp253;
1241 tmp271 = tmp255 - tmp270;
1242 tmp288 = tmp272 + tmp287;
1243 tmp289 = K707106781 * (tmp271 + tmp288);
1244 tmp319 = K707106781 * (tmp271 - tmp288);
1245 tmp308 = tmp292 + tmp307;
1246 tmp318 = tmp307 - tmp292;
1247 tmp309 = tmp255 + tmp270;
1248 tmp310 = tmp287 - tmp272;
1249 tmp311 = K707106781 * (tmp309 + tmp310);
1250 tmp323 = K707106781 * (tmp310 - tmp309);
1251 }
1252 {
1253 fftw_real tmp290;
1254 fftw_real tmp312;
1255 fftw_real tmp237;
1256 fftw_real tmp291;
1257 ASSERT_ALIGNED_DOUBLE;
1258 tmp290 = tmp254 - tmp289;
1259 tmp312 = tmp308 - tmp311;
1260 tmp237 = c_re(W[19]);
1261 tmp291 = c_im(W[19]);
1262 X[20 * iostride] =
1263 (tmp237 * tmp290) + (tmp291 * tmp312);
1264 Y[-11 * iostride] =
1265 (tmp237 * tmp312) - (tmp291 * tmp290);
1266 }
1267 {
1268 fftw_real tmp314;
1269 fftw_real tmp316;
1270 fftw_real tmp313;
1271 fftw_real tmp315;
1272 ASSERT_ALIGNED_DOUBLE;
1273 tmp314 = tmp254 + tmp289;
1274 tmp316 = tmp308 + tmp311;
1275 tmp313 = c_re(W[3]);
1276 tmp315 = c_im(W[3]);
1277 X[4 * iostride] =
1278 (tmp313 * tmp314) + (tmp315 * tmp316);
1279 Y[-27 * iostride] =
1280 (tmp313 * tmp316) - (tmp315 * tmp314);
1281 }
1282 {
1283 fftw_real tmp320;
1284 fftw_real tmp324;
1285 fftw_real tmp317;
1286 fftw_real tmp321;
1287 ASSERT_ALIGNED_DOUBLE;
1288 tmp320 = tmp318 - tmp319;
1289 tmp324 = tmp322 - tmp323;
1290 tmp317 = c_re(W[27]);
1291 tmp321 = c_im(W[27]);
1292 Y[-3 * iostride] =
1293 (tmp317 * tmp320) - (tmp321 * tmp324);
1294 X[28 * iostride] =
1295 (tmp321 * tmp320) + (tmp317 * tmp324);
1296 }
1297 {
1298 fftw_real tmp326;
1299 fftw_real tmp328;
1300 fftw_real tmp325;
1301 fftw_real tmp327;
1302 ASSERT_ALIGNED_DOUBLE;
1303 tmp326 = tmp318 + tmp319;
1304 tmp328 = tmp322 + tmp323;
1305 tmp325 = c_re(W[11]);
1306 tmp327 = c_im(W[11]);
1307 Y[-19 * iostride] =
1308 (tmp325 * tmp326) - (tmp327 * tmp328);
1309 X[12 * iostride] =
1310 (tmp327 * tmp326) + (tmp325 * tmp328);
1311 }
1312 }
1313 {
1314 fftw_real tmp638;
1315 fftw_real tmp664;
1316 fftw_real tmp653;
1317 fftw_real tmp665;
1318 fftw_real tmp645;
1319 fftw_real tmp661;
1320 fftw_real tmp650;
1321 fftw_real tmp660;
1322 ASSERT_ALIGNED_DOUBLE;
1323 {
1324 fftw_real tmp636;
1325 fftw_real tmp637;
1326 fftw_real tmp651;
1327 fftw_real tmp652;
1328 ASSERT_ALIGNED_DOUBLE;
1329 tmp636 = tmp580 + tmp581;
1330 tmp637 = tmp611 + tmp612;
1331 tmp638 = tmp636 - tmp637;
1332 tmp664 = tmp636 + tmp637;
1333 tmp651 = (K195090322 * tmp640) + (K980785280 * tmp639);
1334 tmp652 = (K195090322 * tmp643) + (K980785280 * tmp642);
1335 tmp653 = tmp651 - tmp652;
1336 tmp665 = tmp651 + tmp652;
1337 }
1338 {
1339 fftw_real tmp641;
1340 fftw_real tmp644;
1341 fftw_real tmp648;
1342 fftw_real tmp649;
1343 ASSERT_ALIGNED_DOUBLE;
1344 tmp641 = (K195090322 * tmp639) - (K980785280 * tmp640);
1345 tmp644 = (K195090322 * tmp642) - (K980785280 * tmp643);
1346 tmp645 = tmp641 + tmp644;
1347 tmp661 = tmp641 - tmp644;
1348 tmp648 = tmp608 - tmp609;
1349 tmp649 = tmp585 - tmp588;
1350 tmp650 = tmp648 + tmp649;
1351 tmp660 = tmp648 - tmp649;
1352 }
1353 {
1354 fftw_real tmp646;
1355 fftw_real tmp654;
1356 fftw_real tmp635;
1357 fftw_real tmp647;
1358 ASSERT_ALIGNED_DOUBLE;
1359 tmp646 = tmp638 - tmp645;
1360 tmp654 = tmp650 - tmp653;
1361 tmp635 = c_re(W[22]);
1362 tmp647 = c_im(W[22]);
1363 X[23 * iostride] =
1364 (tmp635 * tmp646) + (tmp647 * tmp654);
1365 Y[-8 * iostride] =
1366 (tmp635 * tmp654) - (tmp647 * tmp646);
1367 }
1368 {
1369 fftw_real tmp656;
1370 fftw_real tmp658;
1371 fftw_real tmp655;
1372 fftw_real tmp657;
1373 ASSERT_ALIGNED_DOUBLE;
1374 tmp656 = tmp638 + tmp645;
1375 tmp658 = tmp650 + tmp653;
1376 tmp655 = c_re(W[6]);
1377 tmp657 = c_im(W[6]);
1378 X[7 * iostride] =
1379 (tmp655 * tmp656) + (tmp657 * tmp658);
1380 Y[-24 * iostride] =
1381 (tmp655 * tmp658) - (tmp657 * tmp656);
1382 }
1383 {
1384 fftw_real tmp662;
1385 fftw_real tmp666;
1386 fftw_real tmp659;
1387 fftw_real tmp663;
1388 ASSERT_ALIGNED_DOUBLE;
1389 tmp662 = tmp660 + tmp661;
1390 tmp666 = tmp664 - tmp665;
1391 tmp659 = c_re(W[14]);
1392 tmp663 = c_im(W[14]);
1393 Y[-16 * iostride] =
1394 (tmp659 * tmp662) - (tmp663 * tmp666);
1395 X[15 * iostride] =
1396 (tmp663 * tmp662) + (tmp659 * tmp666);
1397 }
1398 {
1399 fftw_real tmp668;
1400 fftw_real tmp670;
1401 fftw_real tmp667;
1402 fftw_real tmp669;
1403 ASSERT_ALIGNED_DOUBLE;
1404 tmp668 = tmp660 - tmp661;
1405 tmp670 = tmp664 + tmp665;
1406 tmp667 = c_re(W[30]);
1407 tmp669 = c_im(W[30]);
1408 Y[0] = (tmp667 * tmp668) - (tmp669 * tmp670);
1409 X[31 * iostride] =
1410 (tmp669 * tmp668) + (tmp667 * tmp670);
1411 }
1412 }
1413 {
1414 fftw_real tmp410;
1415 fftw_real tmp436;
1416 fftw_real tmp425;
1417 fftw_real tmp437;
1418 fftw_real tmp422;
1419 fftw_real tmp432;
1420 fftw_real tmp417;
1421 fftw_real tmp433;
1422 ASSERT_ALIGNED_DOUBLE;
1423 {
1424 fftw_real tmp409;
1425 fftw_real tmp423;
1426 fftw_real tmp424;
1427 fftw_real tmp421;
1428 fftw_real tmp413;
1429 fftw_real tmp416;
1430 ASSERT_ALIGNED_DOUBLE;
1431 tmp409 = K707106781 * (tmp383 + tmp384);
1432 tmp410 = tmp408 - tmp409;
1433 tmp436 = tmp408 + tmp409;
1434 tmp423 = (K923879532 * tmp415) - (K382683432 * tmp414);
1435 tmp424 = (K382683432 * tmp411) + (K923879532 * tmp412);
1436 tmp425 = tmp423 - tmp424;
1437 tmp437 = tmp423 + tmp424;
1438 tmp421 = K707106781 * (tmp360 + tmp357);
1439 tmp422 = tmp420 - tmp421;
1440 tmp432 = tmp420 + tmp421;
1441 tmp413 = (K923879532 * tmp411) - (K382683432 * tmp412);
1442 tmp416 = (K923879532 * tmp414) + (K382683432 * tmp415);
1443 tmp417 = tmp413 - tmp416;
1444 tmp433 = tmp416 + tmp413;
1445 }
1446 {
1447 fftw_real tmp418;
1448 fftw_real tmp426;
1449 fftw_real tmp407;
1450 fftw_real tmp419;
1451 ASSERT_ALIGNED_DOUBLE;
1452 tmp418 = tmp410 - tmp417;
1453 tmp426 = tmp422 - tmp425;
1454 tmp407 = c_re(W[25]);
1455 tmp419 = c_im(W[25]);
1456 X[26 * iostride] =
1457 (tmp407 * tmp418) + (tmp419 * tmp426);
1458 Y[-5 * iostride] =
1459 (tmp407 * tmp426) - (tmp419 * tmp418);
1460 }
1461 {
1462 fftw_real tmp428;
1463 fftw_real tmp430;
1464 fftw_real tmp427;
1465 fftw_real tmp429;
1466 ASSERT_ALIGNED_DOUBLE;
1467 tmp428 = tmp410 + tmp417;
1468 tmp430 = tmp422 + tmp425;
1469 tmp427 = c_re(W[9]);
1470 tmp429 = c_im(W[9]);
1471 X[10 * iostride] =
1472 (tmp427 * tmp428) + (tmp429 * tmp430);
1473 Y[-21 * iostride] =
1474 (tmp427 * tmp430) - (tmp429 * tmp428);
1475 }
1476 {
1477 fftw_real tmp434;
1478 fftw_real tmp438;
1479 fftw_real tmp431;
1480 fftw_real tmp435;
1481 ASSERT_ALIGNED_DOUBLE;
1482 tmp434 = tmp432 - tmp433;
1483 tmp438 = tmp436 - tmp437;
1484 tmp431 = c_re(W[17]);
1485 tmp435 = c_im(W[17]);
1486 Y[-13 * iostride] =
1487 (tmp431 * tmp434) - (tmp435 * tmp438);
1488 X[18 * iostride] =
1489 (tmp435 * tmp434) + (tmp431 * tmp438);
1490 }
1491 {
1492 fftw_real tmp440;
1493 fftw_real tmp442;
1494 fftw_real tmp439;
1495 fftw_real tmp441;
1496 ASSERT_ALIGNED_DOUBLE;
1497 tmp440 = tmp432 + tmp433;
1498 tmp442 = tmp436 + tmp437;
1499 tmp439 = c_re(W[1]);
1500 tmp441 = c_im(W[1]);
1501 Y[-29 * iostride] =
1502 (tmp439 * tmp440) - (tmp441 * tmp442);
1503 X[2 * iostride] =
1504 (tmp441 * tmp440) + (tmp439 * tmp442);
1505 }
1506 }
1507 {
1508 fftw_real tmp362;
1509 fftw_real tmp400;
1510 fftw_real tmp389;
1511 fftw_real tmp401;
1512 fftw_real tmp386;
1513 fftw_real tmp396;
1514 fftw_real tmp377;
1515 fftw_real tmp397;
1516 ASSERT_ALIGNED_DOUBLE;
1517 {
1518 fftw_real tmp361;
1519 fftw_real tmp387;
1520 fftw_real tmp388;
1521 fftw_real tmp385;
1522 fftw_real tmp369;
1523 fftw_real tmp376;
1524 ASSERT_ALIGNED_DOUBLE;
1525 tmp361 = K707106781 * (tmp357 - tmp360);
1526 tmp362 = tmp354 - tmp361;
1527 tmp400 = tmp354 + tmp361;
1528 tmp387 = (K382683432 * tmp375) - (K923879532 * tmp372);
1529 tmp388 = (K923879532 * tmp365) + (K382683432 * tmp368);
1530 tmp389 = tmp387 - tmp388;
1531 tmp401 = tmp387 + tmp388;
1532 tmp385 = K707106781 * (tmp383 - tmp384);
1533 tmp386 = tmp382 - tmp385;
1534 tmp396 = tmp382 + tmp385;
1535 tmp369 = (K382683432 * tmp365) - (K923879532 * tmp368);
1536 tmp376 = (K382683432 * tmp372) + (K923879532 * tmp375);
1537 tmp377 = tmp369 - tmp376;
1538 tmp397 = tmp376 + tmp369;
1539 }
1540 {
1541 fftw_real tmp378;
1542 fftw_real tmp390;
1543 fftw_real tmp351;
1544 fftw_real tmp379;
1545 ASSERT_ALIGNED_DOUBLE;
1546 tmp378 = tmp362 - tmp377;
1547 tmp390 = tmp386 - tmp389;
1548 tmp351 = c_re(W[29]);
1549 tmp379 = c_im(W[29]);
1550 X[30 * iostride] =
1551 (tmp351 * tmp378) + (tmp379 * tmp390);
1552 Y[-iostride] = (tmp351 * tmp390) - (tmp379 * tmp378);
1553 }
1554 {
1555 fftw_real tmp392;
1556 fftw_real tmp394;
1557 fftw_real tmp391;
1558 fftw_real tmp393;
1559 ASSERT_ALIGNED_DOUBLE;
1560 tmp392 = tmp362 + tmp377;
1561 tmp394 = tmp386 + tmp389;
1562 tmp391 = c_re(W[13]);
1563 tmp393 = c_im(W[13]);
1564 X[14 * iostride] =
1565 (tmp391 * tmp392) + (tmp393 * tmp394);
1566 Y[-17 * iostride] =
1567 (tmp391 * tmp394) - (tmp393 * tmp392);
1568 }
1569 {
1570 fftw_real tmp398;
1571 fftw_real tmp402;
1572 fftw_real tmp395;
1573 fftw_real tmp399;
1574 ASSERT_ALIGNED_DOUBLE;
1575 tmp398 = tmp396 - tmp397;
1576 tmp402 = tmp400 - tmp401;
1577 tmp395 = c_re(W[21]);
1578 tmp399 = c_im(W[21]);
1579 Y[-9 * iostride] =
1580 (tmp395 * tmp398) - (tmp399 * tmp402);
1581 X[22 * iostride] =
1582 (tmp399 * tmp398) + (tmp395 * tmp402);
1583 }
1584 {
1585 fftw_real tmp404;
1586 fftw_real tmp406;
1587 fftw_real tmp403;
1588 fftw_real tmp405;
1589 ASSERT_ALIGNED_DOUBLE;
1590 tmp404 = tmp396 + tmp397;
1591 tmp406 = tmp400 + tmp401;
1592 tmp403 = c_re(W[5]);
1593 tmp405 = c_im(W[5]);
1594 Y[-25 * iostride] =
1595 (tmp403 * tmp404) - (tmp405 * tmp406);
1596 X[6 * iostride] =
1597 (tmp405 * tmp404) + (tmp403 * tmp406);
1598 }
1599 }
1600 {
1601 fftw_real tmp590;
1602 fftw_real tmp628;
1603 fftw_real tmp617;
1604 fftw_real tmp629;
1605 fftw_real tmp605;
1606 fftw_real tmp625;
1607 fftw_real tmp614;
1608 fftw_real tmp624;
1609 ASSERT_ALIGNED_DOUBLE;
1610 {
1611 fftw_real tmp582;
1612 fftw_real tmp589;
1613 fftw_real tmp615;
1614 fftw_real tmp616;
1615 ASSERT_ALIGNED_DOUBLE;
1616 tmp582 = tmp580 - tmp581;
1617 tmp589 = tmp585 + tmp588;
1618 tmp590 = tmp582 - tmp589;
1619 tmp628 = tmp582 + tmp589;
1620 tmp615 = (K831469612 * tmp603) - (K555570233 * tmp600);
1621 tmp616 = (K555570233 * tmp593) + (K831469612 * tmp596);
1622 tmp617 = tmp615 - tmp616;
1623 tmp629 = tmp615 + tmp616;
1624 }
1625 {
1626 fftw_real tmp597;
1627 fftw_real tmp604;
1628 fftw_real tmp610;
1629 fftw_real tmp613;
1630 ASSERT_ALIGNED_DOUBLE;
1631 tmp597 = (K831469612 * tmp593) - (K555570233 * tmp596);
1632 tmp604 = (K831469612 * tmp600) + (K555570233 * tmp603);
1633 tmp605 = tmp597 - tmp604;
1634 tmp625 = tmp604 + tmp597;
1635 tmp610 = tmp608 + tmp609;
1636 tmp613 = tmp611 - tmp612;
1637 tmp614 = tmp610 - tmp613;
1638 tmp624 = tmp610 + tmp613;
1639 }
1640 {
1641 fftw_real tmp606;
1642 fftw_real tmp618;
1643 fftw_real tmp579;
1644 fftw_real tmp607;
1645 ASSERT_ALIGNED_DOUBLE;
1646 tmp606 = tmp590 - tmp605;
1647 tmp618 = tmp614 - tmp617;
1648 tmp579 = c_re(W[26]);
1649 tmp607 = c_im(W[26]);
1650 X[27 * iostride] =
1651 (tmp579 * tmp606) + (tmp607 * tmp618);
1652 Y[-4 * iostride] =
1653 (tmp579 * tmp618) - (tmp607 * tmp606);
1654 }
1655 {
1656 fftw_real tmp620;
1657 fftw_real tmp622;
1658 fftw_real tmp619;
1659 fftw_real tmp621;
1660 ASSERT_ALIGNED_DOUBLE;
1661 tmp620 = tmp590 + tmp605;
1662 tmp622 = tmp614 + tmp617;
1663 tmp619 = c_re(W[10]);
1664 tmp621 = c_im(W[10]);
1665 X[11 * iostride] =
1666 (tmp619 * tmp620) + (tmp621 * tmp622);
1667 Y[-20 * iostride] =
1668 (tmp619 * tmp622) - (tmp621 * tmp620);
1669 }
1670 {
1671 fftw_real tmp626;
1672 fftw_real tmp630;
1673 fftw_real tmp623;
1674 fftw_real tmp627;
1675 ASSERT_ALIGNED_DOUBLE;
1676 tmp626 = tmp624 - tmp625;
1677 tmp630 = tmp628 - tmp629;
1678 tmp623 = c_re(W[18]);
1679 tmp627 = c_im(W[18]);
1680 Y[-12 * iostride] =
1681 (tmp623 * tmp626) - (tmp627 * tmp630);
1682 X[19 * iostride] =
1683 (tmp627 * tmp626) + (tmp623 * tmp630);
1684 }
1685 {
1686 fftw_real tmp632;
1687 fftw_real tmp634;
1688 fftw_real tmp631;
1689 fftw_real tmp633;
1690 ASSERT_ALIGNED_DOUBLE;
1691 tmp632 = tmp624 + tmp625;
1692 tmp634 = tmp628 + tmp629;
1693 tmp631 = c_re(W[2]);
1694 tmp633 = c_im(W[2]);
1695 Y[-28 * iostride] =
1696 (tmp631 * tmp632) - (tmp633 * tmp634);
1697 X[3 * iostride] =
1698 (tmp633 * tmp632) + (tmp631 * tmp634);
1699 }
1700 }
1701 {
1702 fftw_real tmp546;
1703 fftw_real tmp572;
1704 fftw_real tmp561;
1705 fftw_real tmp573;
1706 fftw_real tmp553;
1707 fftw_real tmp569;
1708 fftw_real tmp558;
1709 fftw_real tmp568;
1710 ASSERT_ALIGNED_DOUBLE;
1711 {
1712 fftw_real tmp544;
1713 fftw_real tmp545;
1714 fftw_real tmp559;
1715 fftw_real tmp560;
1716 ASSERT_ALIGNED_DOUBLE;
1717 tmp544 = tmp446 + tmp453;
1718 tmp545 = tmp519 + tmp520;
1719 tmp546 = tmp544 + tmp545;
1720 tmp572 = tmp544 - tmp545;
1721 tmp559 = (K195090322 * tmp547) + (K980785280 * tmp548);
1722 tmp560 = (K980785280 * tmp551) - (K195090322 * tmp550);
1723 tmp561 = tmp559 + tmp560;
1724 tmp573 = tmp560 - tmp559;
1725 }
1726 {
1727 fftw_real tmp549;
1728 fftw_real tmp552;
1729 fftw_real tmp556;
1730 fftw_real tmp557;
1731 ASSERT_ALIGNED_DOUBLE;
1732 tmp549 = (K980785280 * tmp547) - (K195090322 * tmp548);
1733 tmp552 = (K980785280 * tmp550) + (K195090322 * tmp551);
1734 tmp553 = tmp549 + tmp552;
1735 tmp569 = tmp549 - tmp552;
1736 tmp556 = tmp514 + tmp517;
1737 tmp557 = tmp468 + tmp461;
1738 tmp558 = tmp556 + tmp557;
1739 tmp568 = tmp556 - tmp557;
1740 }
1741 {
1742 fftw_real tmp554;
1743 fftw_real tmp562;
1744 fftw_real tmp543;
1745 fftw_real tmp555;
1746 ASSERT_ALIGNED_DOUBLE;
1747 tmp554 = tmp546 - tmp553;
1748 tmp562 = tmp558 - tmp561;
1749 tmp543 = c_re(W[16]);
1750 tmp555 = c_im(W[16]);
1751 X[17 * iostride] =
1752 (tmp543 * tmp554) + (tmp555 * tmp562);
1753 Y[-14 * iostride] =
1754 (tmp543 * tmp562) - (tmp555 * tmp554);
1755 }
1756 {
1757 fftw_real tmp564;
1758 fftw_real tmp566;
1759 fftw_real tmp563;
1760 fftw_real tmp565;
1761 ASSERT_ALIGNED_DOUBLE;
1762 tmp564 = tmp546 + tmp553;
1763 tmp566 = tmp558 + tmp561;
1764 tmp563 = c_re(W[0]);
1765 tmp565 = c_im(W[0]);
1766 X[iostride] = (tmp563 * tmp564) + (tmp565 * tmp566);
1767 Y[-30 * iostride] =
1768 (tmp563 * tmp566) - (tmp565 * tmp564);
1769 }
1770 {
1771 fftw_real tmp570;
1772 fftw_real tmp574;
1773 fftw_real tmp567;
1774 fftw_real tmp571;
1775 ASSERT_ALIGNED_DOUBLE;
1776 tmp570 = tmp568 - tmp569;
1777 tmp574 = tmp572 - tmp573;
1778 tmp567 = c_re(W[24]);
1779 tmp571 = c_im(W[24]);
1780 Y[-6 * iostride] =
1781 (tmp567 * tmp570) - (tmp571 * tmp574);
1782 X[25 * iostride] =
1783 (tmp571 * tmp570) + (tmp567 * tmp574);
1784 }
1785 {
1786 fftw_real tmp576;
1787 fftw_real tmp578;
1788 fftw_real tmp575;
1789 fftw_real tmp577;
1790 ASSERT_ALIGNED_DOUBLE;
1791 tmp576 = tmp568 + tmp569;
1792 tmp578 = tmp572 + tmp573;
1793 tmp575 = c_re(W[8]);
1794 tmp577 = c_im(W[8]);
1795 Y[-22 * iostride] =
1796 (tmp575 * tmp576) - (tmp577 * tmp578);
1797 X[9 * iostride] =
1798 (tmp577 * tmp576) + (tmp575 * tmp578);
1799 }
1800 }
1801 {
1802 fftw_real tmp470;
1803 fftw_real tmp536;
1804 fftw_real tmp525;
1805 fftw_real tmp537;
1806 fftw_real tmp509;
1807 fftw_real tmp533;
1808 fftw_real tmp522;
1809 fftw_real tmp532;
1810 ASSERT_ALIGNED_DOUBLE;
1811 {
1812 fftw_real tmp454;
1813 fftw_real tmp469;
1814 fftw_real tmp523;
1815 fftw_real tmp524;
1816 ASSERT_ALIGNED_DOUBLE;
1817 tmp454 = tmp446 - tmp453;
1818 tmp469 = tmp461 - tmp468;
1819 tmp470 = tmp454 + tmp469;
1820 tmp536 = tmp454 - tmp469;
1821 tmp523 = (K831469612 * tmp481) + (K555570233 * tmp488);
1822 tmp524 = (K555570233 * tmp507) - (K831469612 * tmp500);
1823 tmp525 = tmp523 + tmp524;
1824 tmp537 = tmp524 - tmp523;
1825 }
1826 {
1827 fftw_real tmp489;
1828 fftw_real tmp508;
1829 fftw_real tmp518;
1830 fftw_real tmp521;
1831 ASSERT_ALIGNED_DOUBLE;
1832 tmp489 = (K555570233 * tmp481) - (K831469612 * tmp488);
1833 tmp508 = (K555570233 * tmp500) + (K831469612 * tmp507);
1834 tmp509 = tmp489 + tmp508;
1835 tmp533 = tmp489 - tmp508;
1836 tmp518 = tmp514 - tmp517;
1837 tmp521 = tmp519 - tmp520;
1838 tmp522 = tmp518 + tmp521;
1839 tmp532 = tmp518 - tmp521;
1840 }
1841 {
1842 fftw_real tmp510;
1843 fftw_real tmp526;
1844 fftw_real tmp443;
1845 fftw_real tmp511;
1846 ASSERT_ALIGNED_DOUBLE;
1847 tmp510 = tmp470 - tmp509;
1848 tmp526 = tmp522 - tmp525;
1849 tmp443 = c_re(W[20]);
1850 tmp511 = c_im(W[20]);
1851 X[21 * iostride] =
1852 (tmp443 * tmp510) + (tmp511 * tmp526);
1853 Y[-10 * iostride] =
1854 (tmp443 * tmp526) - (tmp511 * tmp510);
1855 }
1856 {
1857 fftw_real tmp528;
1858 fftw_real tmp530;
1859 fftw_real tmp527;
1860 fftw_real tmp529;
1861 ASSERT_ALIGNED_DOUBLE;
1862 tmp528 = tmp470 + tmp509;
1863 tmp530 = tmp522 + tmp525;
1864 tmp527 = c_re(W[4]);
1865 tmp529 = c_im(W[4]);
1866 X[5 * iostride] =
1867 (tmp527 * tmp528) + (tmp529 * tmp530);
1868 Y[-26 * iostride] =
1869 (tmp527 * tmp530) - (tmp529 * tmp528);
1870 }
1871 {
1872 fftw_real tmp534;
1873 fftw_real tmp538;
1874 fftw_real tmp531;
1875 fftw_real tmp535;
1876 ASSERT_ALIGNED_DOUBLE;
1877 tmp534 = tmp532 - tmp533;
1878 tmp538 = tmp536 - tmp537;
1879 tmp531 = c_re(W[28]);
1880 tmp535 = c_im(W[28]);
1881 Y[-2 * iostride] =
1882 (tmp531 * tmp534) - (tmp535 * tmp538);
1883 X[29 * iostride] =
1884 (tmp535 * tmp534) + (tmp531 * tmp538);
1885 }
1886 {
1887 fftw_real tmp540;
1888 fftw_real tmp542;
1889 fftw_real tmp539;
1890 fftw_real tmp541;
1891 ASSERT_ALIGNED_DOUBLE;
1892 tmp540 = tmp532 + tmp533;
1893 tmp542 = tmp536 + tmp537;
1894 tmp539 = c_re(W[12]);
1895 tmp541 = c_im(W[12]);
1896 Y[-18 * iostride] =
1897 (tmp539 * tmp540) - (tmp541 * tmp542);
1898 X[13 * iostride] =
1899 (tmp541 * tmp540) + (tmp539 * tmp542);
1900 }
1901 }
1902 }
1903 if (i == m) {
1904 fftw_real tmp7;
1905 fftw_real tmp123;
1906 fftw_real tmp35;
1907 fftw_real tmp95;
1908 fftw_real tmp82;
1909 fftw_real tmp110;
1910 fftw_real tmp146;
1911 fftw_real tmp165;
1912 fftw_real tmp29;
1913 fftw_real tmp137;
1914 fftw_real tmp141;
1915 fftw_real tmp160;
1916 fftw_real tmp69;
1917 fftw_real tmp73;
1918 fftw_real tmp103;
1919 fftw_real tmp107;
1920 fftw_real tmp14;
1921 fftw_real tmp143;
1922 fftw_real tmp46;
1923 fftw_real tmp109;
1924 fftw_real tmp126;
1925 fftw_real tmp166;
1926 fftw_real tmp77;
1927 fftw_real tmp96;
1928 fftw_real tmp22;
1929 fftw_real tmp132;
1930 fftw_real tmp140;
1931 fftw_real tmp161;
1932 fftw_real tmp58;
1933 fftw_real tmp72;
1934 fftw_real tmp100;
1935 fftw_real tmp106;
1936 ASSERT_ALIGNED_DOUBLE;
1937 {
1938 fftw_real tmp3;
1939 fftw_real tmp31;
1940 fftw_real tmp81;
1941 fftw_real tmp144;
1942 fftw_real tmp6;
1943 fftw_real tmp78;
1944 fftw_real tmp34;
1945 fftw_real tmp145;
1946 ASSERT_ALIGNED_DOUBLE;
1947 {
1948 fftw_real tmp1;
1949 fftw_real tmp2;
1950 fftw_real tmp79;
1951 fftw_real tmp80;
1952 ASSERT_ALIGNED_DOUBLE;
1953 tmp1 = X[0];
1954 tmp2 = X[15 * iostride];
1955 tmp3 = tmp1 + tmp2;
1956 tmp31 = tmp1 - tmp2;
1957 tmp79 = Y[0];
1958 tmp80 = Y[-15 * iostride];
1959 tmp81 = tmp79 + tmp80;
1960 tmp144 = tmp79 - tmp80;
1961 }
1962 {
1963 fftw_real tmp4;
1964 fftw_real tmp5;
1965 fftw_real tmp32;
1966 fftw_real tmp33;
1967 ASSERT_ALIGNED_DOUBLE;
1968 tmp4 = X[8 * iostride];
1969 tmp5 = X[7 * iostride];
1970 tmp6 = tmp4 + tmp5;
1971 tmp78 = tmp4 - tmp5;
1972 tmp32 = Y[-8 * iostride];
1973 tmp33 = Y[-7 * iostride];
1974 tmp34 = tmp32 + tmp33;
1975 tmp145 = tmp32 - tmp33;
1976 }
1977 tmp7 = tmp3 + tmp6;
1978 tmp123 = tmp3 - tmp6;
1979 tmp35 = tmp31 - tmp34;
1980 tmp95 = tmp31 + tmp34;
1981 tmp82 = tmp78 + tmp81;
1982 tmp110 = tmp81 - tmp78;
1983 tmp146 = tmp144 - tmp145;
1984 tmp165 = tmp145 + tmp144;
1985 }
1986 {
1987 fftw_real tmp25;
1988 fftw_real tmp59;
1989 fftw_real tmp67;
1990 fftw_real tmp134;
1991 fftw_real tmp28;
1992 fftw_real tmp64;
1993 fftw_real tmp62;
1994 fftw_real tmp135;
1995 fftw_real tmp133;
1996 fftw_real tmp136;
1997 ASSERT_ALIGNED_DOUBLE;
1998 {
1999 fftw_real tmp23;
2000 fftw_real tmp24;
2001 fftw_real tmp65;
2002 fftw_real tmp66;
2003 ASSERT_ALIGNED_DOUBLE;
2004 tmp23 = X[iostride];
2005 tmp24 = X[14 * iostride];
2006 tmp25 = tmp23 + tmp24;
2007 tmp59 = tmp23 - tmp24;
2008 tmp65 = Y[-iostride];
2009 tmp66 = Y[-14 * iostride];
2010 tmp67 = tmp65 + tmp66;
2011 tmp134 = tmp66 - tmp65;
2012 }
2013 {
2014 fftw_real tmp26;
2015 fftw_real tmp27;
2016 fftw_real tmp60;
2017 fftw_real tmp61;
2018 ASSERT_ALIGNED_DOUBLE;
2019 tmp26 = X[6 * iostride];
2020 tmp27 = X[9 * iostride];
2021 tmp28 = tmp26 + tmp27;
2022 tmp64 = tmp26 - tmp27;
2023 tmp60 = Y[-6 * iostride];
2024 tmp61 = Y[-9 * iostride];
2025 tmp62 = tmp60 + tmp61;
2026 tmp135 = tmp60 - tmp61;
2027 }
2028 tmp29 = tmp25 + tmp28;
2029 tmp133 = tmp25 - tmp28;
2030 tmp136 = tmp134 - tmp135;
2031 tmp137 = tmp133 + tmp136;
2032 tmp141 = tmp136 - tmp133;
2033 tmp160 = tmp135 + tmp134;
2034 {
2035 fftw_real tmp63;
2036 fftw_real tmp68;
2037 fftw_real tmp101;
2038 fftw_real tmp102;
2039 ASSERT_ALIGNED_DOUBLE;
2040 tmp63 = tmp59 - tmp62;
2041 tmp68 = tmp64 - tmp67;
2042 tmp69 = (K923879532 * tmp63) + (K382683432 * tmp68);
2043 tmp73 = (K923879532 * tmp68) - (K382683432 * tmp63);
2044 tmp101 = tmp59 + tmp62;
2045 tmp102 = tmp64 + tmp67;
2046 tmp103 = (K382683432 * tmp101) - (K923879532 * tmp102);
2047 tmp107 = (K923879532 * tmp101) + (K382683432 * tmp102);
2048 }
2049 }
2050 {
2051 fftw_real tmp10;
2052 fftw_real tmp36;
2053 fftw_real tmp39;
2054 fftw_real tmp125;
2055 fftw_real tmp13;
2056 fftw_real tmp41;
2057 fftw_real tmp44;
2058 fftw_real tmp124;
2059 ASSERT_ALIGNED_DOUBLE;
2060 {
2061 fftw_real tmp8;
2062 fftw_real tmp9;
2063 fftw_real tmp37;
2064 fftw_real tmp38;
2065 ASSERT_ALIGNED_DOUBLE;
2066 tmp8 = X[4 * iostride];
2067 tmp9 = X[11 * iostride];
2068 tmp10 = tmp8 + tmp9;
2069 tmp36 = tmp8 - tmp9;
2070 tmp37 = Y[-4 * iostride];
2071 tmp38 = Y[-11 * iostride];
2072 tmp39 = tmp37 + tmp38;
2073 tmp125 = tmp37 - tmp38;
2074 }
2075 {
2076 fftw_real tmp11;
2077 fftw_real tmp12;
2078 fftw_real tmp42;
2079 fftw_real tmp43;
2080 ASSERT_ALIGNED_DOUBLE;
2081 tmp11 = X[3 * iostride];
2082 tmp12 = X[12 * iostride];
2083 tmp13 = tmp11 + tmp12;
2084 tmp41 = tmp11 - tmp12;
2085 tmp42 = Y[-3 * iostride];
2086 tmp43 = Y[-12 * iostride];
2087 tmp44 = tmp42 + tmp43;
2088 tmp124 = tmp43 - tmp42;
2089 }
2090 {
2091 fftw_real tmp40;
2092 fftw_real tmp45;
2093 fftw_real tmp75;
2094 fftw_real tmp76;
2095 ASSERT_ALIGNED_DOUBLE;
2096 tmp14 = tmp10 + tmp13;
2097 tmp143 = tmp10 - tmp13;
2098 tmp40 = tmp36 - tmp39;
2099 tmp45 = tmp41 - tmp44;
2100 tmp46 = K707106781 * (tmp40 + tmp45);
2101 tmp109 = K707106781 * (tmp40 - tmp45);
2102 tmp126 = tmp124 - tmp125;
2103 tmp166 = tmp125 + tmp124;
2104 tmp75 = tmp36 + tmp39;
2105 tmp76 = tmp41 + tmp44;
2106 tmp77 = K707106781 * (tmp75 - tmp76);
2107 tmp96 = K707106781 * (tmp75 + tmp76);
2108 }
2109 }
2110 {
2111 fftw_real tmp18;
2112 fftw_real tmp48;
2113 fftw_real tmp56;
2114 fftw_real tmp129;
2115 fftw_real tmp21;
2116 fftw_real tmp53;
2117 fftw_real tmp51;
2118 fftw_real tmp130;
2119 fftw_real tmp128;
2120 fftw_real tmp131;
2121 ASSERT_ALIGNED_DOUBLE;
2122 {
2123 fftw_real tmp16;
2124 fftw_real tmp17;
2125 fftw_real tmp54;
2126 fftw_real tmp55;
2127 ASSERT_ALIGNED_DOUBLE;
2128 tmp16 = X[2 * iostride];
2129 tmp17 = X[13 * iostride];
2130 tmp18 = tmp16 + tmp17;
2131 tmp48 = tmp16 - tmp17;
2132 tmp54 = Y[-2 * iostride];
2133 tmp55 = Y[-13 * iostride];
2134 tmp56 = tmp54 + tmp55;
2135 tmp129 = tmp54 - tmp55;
2136 }
2137 {
2138 fftw_real tmp19;
2139 fftw_real tmp20;
2140 fftw_real tmp49;
2141 fftw_real tmp50;
2142 ASSERT_ALIGNED_DOUBLE;
2143 tmp19 = X[10 * iostride];
2144 tmp20 = X[5 * iostride];
2145 tmp21 = tmp19 + tmp20;
2146 tmp53 = tmp19 - tmp20;
2147 tmp49 = Y[-10 * iostride];
2148 tmp50 = Y[-5 * iostride];
2149 tmp51 = tmp49 + tmp50;
2150 tmp130 = tmp49 - tmp50;
2151 }
2152 tmp22 = tmp18 + tmp21;
2153 tmp128 = tmp18 - tmp21;
2154 tmp131 = tmp129 - tmp130;
2155 tmp132 = tmp128 - tmp131;
2156 tmp140 = tmp128 + tmp131;
2157 tmp161 = tmp130 + tmp129;
2158 {
2159 fftw_real tmp52;
2160 fftw_real tmp57;
2161 fftw_real tmp98;
2162 fftw_real tmp99;
2163 ASSERT_ALIGNED_DOUBLE;
2164 tmp52 = tmp48 - tmp51;
2165 tmp57 = tmp53 + tmp56;
2166 tmp58 = (K923879532 * tmp52) - (K382683432 * tmp57);
2167 tmp72 = (K382683432 * tmp52) + (K923879532 * tmp57);
2168 tmp98 = tmp48 + tmp51;
2169 tmp99 = tmp56 - tmp53;
2170 tmp100 = (K382683432 * tmp98) - (K923879532 * tmp99);
2171 tmp106 = (K923879532 * tmp98) + (K382683432 * tmp99);
2172 }
2173 }
2174 {
2175 fftw_real tmp15;
2176 fftw_real tmp30;
2177 fftw_real tmp171;
2178 fftw_real tmp172;
2179 fftw_real tmp173;
2180 fftw_real tmp174;
2181 ASSERT_ALIGNED_DOUBLE;
2182 tmp15 = tmp7 + tmp14;
2183 tmp30 = tmp22 + tmp29;
2184 tmp171 = tmp15 - tmp30;
2185 tmp172 = tmp166 + tmp165;
2186 tmp173 = tmp161 + tmp160;
2187 tmp174 = tmp172 - tmp173;
2188 X[0] = K2_000000000 * (tmp15 + tmp30);
2189 X[16 * iostride] = -(K2_000000000 * (tmp173 + tmp172));
2190 X[8 * iostride] = K1_414213562 * (tmp171 - tmp174);
2191 X[24 * iostride] = -(K1_414213562 * (tmp171 + tmp174));
2192 }
2193 {
2194 fftw_real tmp163;
2195 fftw_real tmp169;
2196 fftw_real tmp168;
2197 fftw_real tmp170;
2198 ASSERT_ALIGNED_DOUBLE;
2199 {
2200 fftw_real tmp159;
2201 fftw_real tmp162;
2202 fftw_real tmp164;
2203 fftw_real tmp167;
2204 ASSERT_ALIGNED_DOUBLE;
2205 tmp159 = tmp7 - tmp14;
2206 tmp162 = tmp160 - tmp161;
2207 tmp163 = tmp159 + tmp162;
2208 tmp169 = tmp159 - tmp162;
2209 tmp164 = tmp22 - tmp29;
2210 tmp167 = tmp165 - tmp166;
2211 tmp168 = tmp164 + tmp167;
2212 tmp170 = tmp167 - tmp164;
2213 }
2214 X[4 * iostride] =
2215 (K1_847759065 * tmp163) - (K765366864 * tmp168);
2216 X[20 * iostride] =
2217 -((K765366864 * tmp163) + (K1_847759065 * tmp168));
2218 X[12 * iostride] =
2219 (K765366864 * tmp169) - (K1_847759065 * tmp170);
2220 X[28 * iostride] =
2221 -((K1_847759065 * tmp169) + (K765366864 * tmp170));
2222 }
2223 {
2224 fftw_real tmp71;
2225 fftw_real tmp85;
2226 fftw_real tmp84;
2227 fftw_real tmp86;
2228 ASSERT_ALIGNED_DOUBLE;
2229 {
2230 fftw_real tmp47;
2231 fftw_real tmp70;
2232 fftw_real tmp74;
2233 fftw_real tmp83;
2234 ASSERT_ALIGNED_DOUBLE;
2235 tmp47 = tmp35 + tmp46;
2236 tmp70 = tmp58 + tmp69;
2237 tmp71 = tmp47 + tmp70;
2238 tmp85 = tmp47 - tmp70;
2239 tmp74 = tmp72 + tmp73;
2240 tmp83 = tmp77 + tmp82;
2241 tmp84 = tmp74 + tmp83;
2242 tmp86 = tmp83 - tmp74;
2243 }
2244 X[iostride] = (K1_990369453 * tmp71) - (K196034280 * tmp84);
2245 X[17 * iostride] =
2246 -((K196034280 * tmp71) + (K1_990369453 * tmp84));
2247 X[9 * iostride] =
2248 (K1_268786568 * tmp85) - (K1_546020906 * tmp86);
2249 X[25 * iostride] =
2250 -((K1_546020906 * tmp85) + (K1_268786568 * tmp86));
2251 }
2252 {
2253 fftw_real tmp89;
2254 fftw_real tmp93;
2255 fftw_real tmp92;
2256 fftw_real tmp94;
2257 ASSERT_ALIGNED_DOUBLE;
2258 {
2259 fftw_real tmp87;
2260 fftw_real tmp88;
2261 fftw_real tmp90;
2262 fftw_real tmp91;
2263 ASSERT_ALIGNED_DOUBLE;
2264 tmp87 = tmp35 - tmp46;
2265 tmp88 = tmp73 - tmp72;
2266 tmp89 = tmp87 + tmp88;
2267 tmp93 = tmp87 - tmp88;
2268 tmp90 = tmp58 - tmp69;
2269 tmp91 = tmp82 - tmp77;
2270 tmp92 = tmp90 + tmp91;
2271 tmp94 = tmp91 - tmp90;
2272 }
2273 X[5 * iostride] =
2274 (K1_763842528 * tmp89) - (K942793473 * tmp92);
2275 X[21 * iostride] =
2276 -((K942793473 * tmp89) + (K1_763842528 * tmp92));
2277 X[13 * iostride] =
2278 (K580569354 * tmp93) - (K1_913880671 * tmp94);
2279 X[29 * iostride] =
2280 -((K1_913880671 * tmp93) + (K580569354 * tmp94));
2281 }
2282 {
2283 fftw_real tmp105;
2284 fftw_real tmp113;
2285 fftw_real tmp112;
2286 fftw_real tmp114;
2287 ASSERT_ALIGNED_DOUBLE;
2288 {
2289 fftw_real tmp97;
2290 fftw_real tmp104;
2291 fftw_real tmp108;
2292 fftw_real tmp111;
2293 ASSERT_ALIGNED_DOUBLE;
2294 tmp97 = tmp95 - tmp96;
2295 tmp104 = tmp100 + tmp103;
2296 tmp105 = tmp97 + tmp104;
2297 tmp113 = tmp97 - tmp104;
2298 tmp108 = tmp106 - tmp107;
2299 tmp111 = tmp109 + tmp110;
2300 tmp112 = tmp108 + tmp111;
2301 tmp114 = tmp111 - tmp108;
2302 }
2303 X[3 * iostride] =
2304 (K1_913880671 * tmp105) - (K580569354 * tmp112);
2305 X[19 * iostride] =
2306 -((K580569354 * tmp105) + (K1_913880671 * tmp112));
2307 X[11 * iostride] =
2308 (K942793473 * tmp113) - (K1_763842528 * tmp114);
2309 X[27 * iostride] =
2310 -((K1_763842528 * tmp113) + (K942793473 * tmp114));
2311 }
2312 {
2313 fftw_real tmp117;
2314 fftw_real tmp121;
2315 fftw_real tmp120;
2316 fftw_real tmp122;
2317 ASSERT_ALIGNED_DOUBLE;
2318 {
2319 fftw_real tmp115;
2320 fftw_real tmp116;
2321 fftw_real tmp118;
2322 fftw_real tmp119;
2323 ASSERT_ALIGNED_DOUBLE;
2324 tmp115 = tmp95 + tmp96;
2325 tmp116 = tmp106 + tmp107;
2326 tmp117 = tmp115 - tmp116;
2327 tmp121 = tmp115 + tmp116;
2328 tmp118 = tmp100 - tmp103;
2329 tmp119 = tmp110 - tmp109;
2330 tmp120 = tmp118 + tmp119;
2331 tmp122 = tmp119 - tmp118;
2332 }
2333 X[7 * iostride] =
2334 (K1_546020906 * tmp117) - (K1_268786568 * tmp120);
2335 X[23 * iostride] =
2336 -((K1_268786568 * tmp117) + (K1_546020906 * tmp120));
2337 X[15 * iostride] =
2338 (K196034280 * tmp121) - (K1_990369453 * tmp122);
2339 X[31 * iostride] =
2340 -((K1_990369453 * tmp121) + (K196034280 * tmp122));
2341 }
2342 {
2343 fftw_real tmp139;
2344 fftw_real tmp149;
2345 fftw_real tmp148;
2346 fftw_real tmp150;
2347 ASSERT_ALIGNED_DOUBLE;
2348 {
2349 fftw_real tmp127;
2350 fftw_real tmp138;
2351 fftw_real tmp142;
2352 fftw_real tmp147;
2353 ASSERT_ALIGNED_DOUBLE;
2354 tmp127 = tmp123 + tmp126;
2355 tmp138 = K707106781 * (tmp132 + tmp137);
2356 tmp139 = tmp127 + tmp138;
2357 tmp149 = tmp127 - tmp138;
2358 tmp142 = K707106781 * (tmp140 + tmp141);
2359 tmp147 = tmp143 + tmp146;
2360 tmp148 = tmp142 + tmp147;
2361 tmp150 = tmp147 - tmp142;
2362 }
2363 X[2 * iostride] =
2364 (K1_961570560 * tmp139) - (K390180644 * tmp148);
2365 X[18 * iostride] =
2366 -((K390180644 * tmp139) + (K1_961570560 * tmp148));
2367 X[10 * iostride] =
2368 (K1_111140466 * tmp149) - (K1_662939224 * tmp150);
2369 X[26 * iostride] =
2370 -((K1_662939224 * tmp149) + (K1_111140466 * tmp150));
2371 }
2372 {
2373 fftw_real tmp153;
2374 fftw_real tmp157;
2375 fftw_real tmp156;
2376 fftw_real tmp158;
2377 ASSERT_ALIGNED_DOUBLE;
2378 {
2379 fftw_real tmp151;
2380 fftw_real tmp152;
2381 fftw_real tmp154;
2382 fftw_real tmp155;
2383 ASSERT_ALIGNED_DOUBLE;
2384 tmp151 = tmp123 - tmp126;
2385 tmp152 = K707106781 * (tmp141 - tmp140);
2386 tmp153 = tmp151 + tmp152;
2387 tmp157 = tmp151 - tmp152;
2388 tmp154 = K707106781 * (tmp132 - tmp137);
2389 tmp155 = tmp146 - tmp143;
2390 tmp156 = tmp154 + tmp155;
2391 tmp158 = tmp155 - tmp154;
2392 }
2393 X[6 * iostride] =
2394 (K1_662939224 * tmp153) - (K1_111140466 * tmp156);
2395 X[22 * iostride] =
2396 -((K1_111140466 * tmp153) + (K1_662939224 * tmp156));
2397 X[14 * iostride] =
2398 (K390180644 * tmp157) - (K1_961570560 * tmp158);
2399 X[30 * iostride] =
2400 -((K1_961570560 * tmp157) + (K390180644 * tmp158));
2401 }
2402 }
2403 }
2404
2405 static const int twiddle_order[] =
2406 { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
2407 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31 };
2408 fftw_codelet_desc fftw_hc2hc_backward_32_desc = {
2409 "fftw_hc2hc_backward_32",
2410 (void (*)()) fftw_hc2hc_backward_32,
2411 32,
2412 FFTW_BACKWARD,
2413 FFTW_HC2HC,
2414 718,
2415 31,
2416 twiddle_order,
2417 };
2418