ref: 4f9a9087f16b92662389be3dc0589629359ac8a4
dir: /libfaad/fftw/fn_32.c/
/*
* Copyright (c) 1997-1999 Massachusetts Institute of Technology
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/* This file was automatically generated --- DO NOT EDIT */
/* Generated on Sun Nov 7 20:43:51 EST 1999 */
#include <fftw-int.h>
#include <fftw.h>
/* Generated by: ./genfft -magic-alignment-check -magic-twiddle-load-all -magic-variables 4 -magic-loopi -notwiddle 32 */
/*
* This function contains 372 FP additions, 84 FP multiplications,
* (or, 340 additions, 52 multiplications, 32 fused multiply/add),
* 92 stack variables, and 128 memory accesses
*/
static const fftw_real K831469612 = FFTW_KONST(+0.831469612302545237078788377617905756738560812);
static const fftw_real K555570233 = FFTW_KONST(+0.555570233019602224742830813948532874374937191);
static const fftw_real K195090322 = FFTW_KONST(+0.195090322016128267848284868477022240927691618);
static const fftw_real K980785280 = FFTW_KONST(+0.980785280403230449126182236134239036973933731);
static const fftw_real K923879532 = FFTW_KONST(+0.923879532511286756128183189396788286822416626);
static const fftw_real K382683432 = FFTW_KONST(+0.382683432365089771728459984030398866761344562);
static const fftw_real K707106781 = FFTW_KONST(+0.707106781186547524400844362104849039284835938);
/*
* Generator Id's :
* $Id: fn_32.c,v 1.1 2002/04/07 21:26:04 menno Exp $
* $Id: fn_32.c,v 1.1 2002/04/07 21:26:04 menno Exp $
* $Id: fn_32.c,v 1.1 2002/04/07 21:26:04 menno Exp $
*/
void fftw_no_twiddle_32(const fftw_complex *input, fftw_complex *output, int istride, int ostride)
{
fftw_real tmp7;
fftw_real tmp275;
fftw_real tmp70;
fftw_real tmp309;
fftw_real tmp97;
fftw_real tmp215;
fftw_real tmp179;
fftw_real tmp241;
fftw_real tmp14;
fftw_real tmp310;
fftw_real tmp77;
fftw_real tmp276;
fftw_real tmp182;
fftw_real tmp216;
fftw_real tmp104;
fftw_real tmp242;
fftw_real tmp153;
fftw_real tmp233;
fftw_real tmp53;
fftw_real tmp60;
fftw_real tmp351;
fftw_real tmp306;
fftw_real tmp330;
fftw_real tmp352;
fftw_real tmp353;
fftw_real tmp354;
fftw_real tmp170;
fftw_real tmp236;
fftw_real tmp301;
fftw_real tmp329;
fftw_real tmp164;
fftw_real tmp237;
fftw_real tmp173;
fftw_real tmp234;
fftw_real tmp22;
fftw_real tmp280;
fftw_real tmp313;
fftw_real tmp85;
fftw_real tmp112;
fftw_real tmp185;
fftw_real tmp220;
fftw_real tmp245;
fftw_real tmp29;
fftw_real tmp283;
fftw_real tmp312;
fftw_real tmp92;
fftw_real tmp119;
fftw_real tmp184;
fftw_real tmp223;
fftw_real tmp244;
fftw_real tmp126;
fftw_real tmp229;
fftw_real tmp38;
fftw_real tmp45;
fftw_real tmp346;
fftw_real tmp295;
fftw_real tmp327;
fftw_real tmp347;
fftw_real tmp348;
fftw_real tmp349;
fftw_real tmp143;
fftw_real tmp226;
fftw_real tmp290;
fftw_real tmp326;
fftw_real tmp137;
fftw_real tmp227;
fftw_real tmp146;
fftw_real tmp230;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp3;
fftw_real tmp95;
fftw_real tmp66;
fftw_real tmp178;
fftw_real tmp6;
fftw_real tmp177;
fftw_real tmp69;
fftw_real tmp96;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp1;
fftw_real tmp2;
fftw_real tmp64;
fftw_real tmp65;
ASSERT_ALIGNED_DOUBLE;
tmp1 = c_re(input[0]);
tmp2 = c_re(input[16 * istride]);
tmp3 = tmp1 + tmp2;
tmp95 = tmp1 - tmp2;
tmp64 = c_im(input[0]);
tmp65 = c_im(input[16 * istride]);
tmp66 = tmp64 + tmp65;
tmp178 = tmp64 - tmp65;
}
{
fftw_real tmp4;
fftw_real tmp5;
fftw_real tmp67;
fftw_real tmp68;
ASSERT_ALIGNED_DOUBLE;
tmp4 = c_re(input[8 * istride]);
tmp5 = c_re(input[24 * istride]);
tmp6 = tmp4 + tmp5;
tmp177 = tmp4 - tmp5;
tmp67 = c_im(input[8 * istride]);
tmp68 = c_im(input[24 * istride]);
tmp69 = tmp67 + tmp68;
tmp96 = tmp67 - tmp68;
}
tmp7 = tmp3 + tmp6;
tmp275 = tmp3 - tmp6;
tmp70 = tmp66 + tmp69;
tmp309 = tmp66 - tmp69;
tmp97 = tmp95 - tmp96;
tmp215 = tmp95 + tmp96;
tmp179 = tmp177 + tmp178;
tmp241 = tmp178 - tmp177;
}
{
fftw_real tmp10;
fftw_real tmp99;
fftw_real tmp73;
fftw_real tmp98;
fftw_real tmp13;
fftw_real tmp101;
fftw_real tmp76;
fftw_real tmp102;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp8;
fftw_real tmp9;
fftw_real tmp71;
fftw_real tmp72;
ASSERT_ALIGNED_DOUBLE;
tmp8 = c_re(input[4 * istride]);
tmp9 = c_re(input[20 * istride]);
tmp10 = tmp8 + tmp9;
tmp99 = tmp8 - tmp9;
tmp71 = c_im(input[4 * istride]);
tmp72 = c_im(input[20 * istride]);
tmp73 = tmp71 + tmp72;
tmp98 = tmp71 - tmp72;
}
{
fftw_real tmp11;
fftw_real tmp12;
fftw_real tmp74;
fftw_real tmp75;
ASSERT_ALIGNED_DOUBLE;
tmp11 = c_re(input[28 * istride]);
tmp12 = c_re(input[12 * istride]);
tmp13 = tmp11 + tmp12;
tmp101 = tmp11 - tmp12;
tmp74 = c_im(input[28 * istride]);
tmp75 = c_im(input[12 * istride]);
tmp76 = tmp74 + tmp75;
tmp102 = tmp74 - tmp75;
}
tmp14 = tmp10 + tmp13;
tmp310 = tmp13 - tmp10;
tmp77 = tmp73 + tmp76;
tmp276 = tmp73 - tmp76;
{
fftw_real tmp180;
fftw_real tmp181;
fftw_real tmp100;
fftw_real tmp103;
ASSERT_ALIGNED_DOUBLE;
tmp180 = tmp101 - tmp102;
tmp181 = tmp99 + tmp98;
tmp182 = K707106781 * (tmp180 - tmp181);
tmp216 = K707106781 * (tmp181 + tmp180);
tmp100 = tmp98 - tmp99;
tmp103 = tmp101 + tmp102;
tmp104 = K707106781 * (tmp100 - tmp103);
tmp242 = K707106781 * (tmp100 + tmp103);
}
}
{
fftw_real tmp49;
fftw_real tmp149;
fftw_real tmp169;
fftw_real tmp302;
fftw_real tmp52;
fftw_real tmp166;
fftw_real tmp152;
fftw_real tmp303;
fftw_real tmp56;
fftw_real tmp157;
fftw_real tmp156;
fftw_real tmp298;
fftw_real tmp59;
fftw_real tmp159;
fftw_real tmp162;
fftw_real tmp299;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp47;
fftw_real tmp48;
fftw_real tmp167;
fftw_real tmp168;
ASSERT_ALIGNED_DOUBLE;
tmp47 = c_re(input[31 * istride]);
tmp48 = c_re(input[15 * istride]);
tmp49 = tmp47 + tmp48;
tmp149 = tmp47 - tmp48;
tmp167 = c_im(input[31 * istride]);
tmp168 = c_im(input[15 * istride]);
tmp169 = tmp167 - tmp168;
tmp302 = tmp167 + tmp168;
}
{
fftw_real tmp50;
fftw_real tmp51;
fftw_real tmp150;
fftw_real tmp151;
ASSERT_ALIGNED_DOUBLE;
tmp50 = c_re(input[7 * istride]);
tmp51 = c_re(input[23 * istride]);
tmp52 = tmp50 + tmp51;
tmp166 = tmp50 - tmp51;
tmp150 = c_im(input[7 * istride]);
tmp151 = c_im(input[23 * istride]);
tmp152 = tmp150 - tmp151;
tmp303 = tmp150 + tmp151;
}
{
fftw_real tmp54;
fftw_real tmp55;
fftw_real tmp154;
fftw_real tmp155;
ASSERT_ALIGNED_DOUBLE;
tmp54 = c_re(input[3 * istride]);
tmp55 = c_re(input[19 * istride]);
tmp56 = tmp54 + tmp55;
tmp157 = tmp54 - tmp55;
tmp154 = c_im(input[3 * istride]);
tmp155 = c_im(input[19 * istride]);
tmp156 = tmp154 - tmp155;
tmp298 = tmp154 + tmp155;
}
{
fftw_real tmp57;
fftw_real tmp58;
fftw_real tmp160;
fftw_real tmp161;
ASSERT_ALIGNED_DOUBLE;
tmp57 = c_re(input[27 * istride]);
tmp58 = c_re(input[11 * istride]);
tmp59 = tmp57 + tmp58;
tmp159 = tmp57 - tmp58;
tmp160 = c_im(input[27 * istride]);
tmp161 = c_im(input[11 * istride]);
tmp162 = tmp160 - tmp161;
tmp299 = tmp160 + tmp161;
}
{
fftw_real tmp304;
fftw_real tmp305;
fftw_real tmp297;
fftw_real tmp300;
ASSERT_ALIGNED_DOUBLE;
tmp153 = tmp149 - tmp152;
tmp233 = tmp149 + tmp152;
tmp53 = tmp49 + tmp52;
tmp60 = tmp56 + tmp59;
tmp351 = tmp53 - tmp60;
tmp304 = tmp302 - tmp303;
tmp305 = tmp59 - tmp56;
tmp306 = tmp304 - tmp305;
tmp330 = tmp305 + tmp304;
tmp352 = tmp302 + tmp303;
tmp353 = tmp298 + tmp299;
tmp354 = tmp352 - tmp353;
tmp170 = tmp166 + tmp169;
tmp236 = tmp169 - tmp166;
tmp297 = tmp49 - tmp52;
tmp300 = tmp298 - tmp299;
tmp301 = tmp297 - tmp300;
tmp329 = tmp297 + tmp300;
{
fftw_real tmp158;
fftw_real tmp163;
fftw_real tmp171;
fftw_real tmp172;
ASSERT_ALIGNED_DOUBLE;
tmp158 = tmp156 - tmp157;
tmp163 = tmp159 + tmp162;
tmp164 = K707106781 * (tmp158 - tmp163);
tmp237 = K707106781 * (tmp158 + tmp163);
tmp171 = tmp159 - tmp162;
tmp172 = tmp157 + tmp156;
tmp173 = K707106781 * (tmp171 - tmp172);
tmp234 = K707106781 * (tmp172 + tmp171);
}
}
}
{
fftw_real tmp18;
fftw_real tmp109;
fftw_real tmp81;
fftw_real tmp107;
fftw_real tmp21;
fftw_real tmp106;
fftw_real tmp84;
fftw_real tmp110;
fftw_real tmp278;
fftw_real tmp279;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp16;
fftw_real tmp17;
fftw_real tmp79;
fftw_real tmp80;
ASSERT_ALIGNED_DOUBLE;
tmp16 = c_re(input[2 * istride]);
tmp17 = c_re(input[18 * istride]);
tmp18 = tmp16 + tmp17;
tmp109 = tmp16 - tmp17;
tmp79 = c_im(input[2 * istride]);
tmp80 = c_im(input[18 * istride]);
tmp81 = tmp79 + tmp80;
tmp107 = tmp79 - tmp80;
}
{
fftw_real tmp19;
fftw_real tmp20;
fftw_real tmp82;
fftw_real tmp83;
ASSERT_ALIGNED_DOUBLE;
tmp19 = c_re(input[10 * istride]);
tmp20 = c_re(input[26 * istride]);
tmp21 = tmp19 + tmp20;
tmp106 = tmp19 - tmp20;
tmp82 = c_im(input[10 * istride]);
tmp83 = c_im(input[26 * istride]);
tmp84 = tmp82 + tmp83;
tmp110 = tmp82 - tmp83;
}
tmp22 = tmp18 + tmp21;
tmp278 = tmp81 - tmp84;
tmp279 = tmp18 - tmp21;
tmp280 = tmp278 - tmp279;
tmp313 = tmp279 + tmp278;
tmp85 = tmp81 + tmp84;
{
fftw_real tmp108;
fftw_real tmp111;
fftw_real tmp218;
fftw_real tmp219;
ASSERT_ALIGNED_DOUBLE;
tmp108 = tmp106 + tmp107;
tmp111 = tmp109 - tmp110;
tmp112 = (K382683432 * tmp108) - (K923879532 * tmp111);
tmp185 = (K923879532 * tmp108) + (K382683432 * tmp111);
tmp218 = tmp107 - tmp106;
tmp219 = tmp109 + tmp110;
tmp220 = (K923879532 * tmp218) - (K382683432 * tmp219);
tmp245 = (K382683432 * tmp218) + (K923879532 * tmp219);
}
}
{
fftw_real tmp25;
fftw_real tmp116;
fftw_real tmp88;
fftw_real tmp114;
fftw_real tmp28;
fftw_real tmp113;
fftw_real tmp91;
fftw_real tmp117;
fftw_real tmp281;
fftw_real tmp282;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp23;
fftw_real tmp24;
fftw_real tmp86;
fftw_real tmp87;
ASSERT_ALIGNED_DOUBLE;
tmp23 = c_re(input[30 * istride]);
tmp24 = c_re(input[14 * istride]);
tmp25 = tmp23 + tmp24;
tmp116 = tmp23 - tmp24;
tmp86 = c_im(input[30 * istride]);
tmp87 = c_im(input[14 * istride]);
tmp88 = tmp86 + tmp87;
tmp114 = tmp86 - tmp87;
}
{
fftw_real tmp26;
fftw_real tmp27;
fftw_real tmp89;
fftw_real tmp90;
ASSERT_ALIGNED_DOUBLE;
tmp26 = c_re(input[6 * istride]);
tmp27 = c_re(input[22 * istride]);
tmp28 = tmp26 + tmp27;
tmp113 = tmp26 - tmp27;
tmp89 = c_im(input[6 * istride]);
tmp90 = c_im(input[22 * istride]);
tmp91 = tmp89 + tmp90;
tmp117 = tmp89 - tmp90;
}
tmp29 = tmp25 + tmp28;
tmp281 = tmp25 - tmp28;
tmp282 = tmp88 - tmp91;
tmp283 = tmp281 + tmp282;
tmp312 = tmp281 - tmp282;
tmp92 = tmp88 + tmp91;
{
fftw_real tmp115;
fftw_real tmp118;
fftw_real tmp221;
fftw_real tmp222;
ASSERT_ALIGNED_DOUBLE;
tmp115 = tmp113 + tmp114;
tmp118 = tmp116 - tmp117;
tmp119 = (K382683432 * tmp115) + (K923879532 * tmp118);
tmp184 = (K382683432 * tmp118) - (K923879532 * tmp115);
tmp221 = tmp114 - tmp113;
tmp222 = tmp116 + tmp117;
tmp223 = (K923879532 * tmp221) + (K382683432 * tmp222);
tmp244 = (K923879532 * tmp222) - (K382683432 * tmp221);
}
}
{
fftw_real tmp34;
fftw_real tmp139;
fftw_real tmp125;
fftw_real tmp286;
fftw_real tmp37;
fftw_real tmp122;
fftw_real tmp142;
fftw_real tmp287;
fftw_real tmp41;
fftw_real tmp132;
fftw_real tmp135;
fftw_real tmp292;
fftw_real tmp44;
fftw_real tmp127;
fftw_real tmp130;
fftw_real tmp293;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp32;
fftw_real tmp33;
fftw_real tmp123;
fftw_real tmp124;
ASSERT_ALIGNED_DOUBLE;
tmp32 = c_re(input[istride]);
tmp33 = c_re(input[17 * istride]);
tmp34 = tmp32 + tmp33;
tmp139 = tmp32 - tmp33;
tmp123 = c_im(input[istride]);
tmp124 = c_im(input[17 * istride]);
tmp125 = tmp123 - tmp124;
tmp286 = tmp123 + tmp124;
}
{
fftw_real tmp35;
fftw_real tmp36;
fftw_real tmp140;
fftw_real tmp141;
ASSERT_ALIGNED_DOUBLE;
tmp35 = c_re(input[9 * istride]);
tmp36 = c_re(input[25 * istride]);
tmp37 = tmp35 + tmp36;
tmp122 = tmp35 - tmp36;
tmp140 = c_im(input[9 * istride]);
tmp141 = c_im(input[25 * istride]);
tmp142 = tmp140 - tmp141;
tmp287 = tmp140 + tmp141;
}
{
fftw_real tmp39;
fftw_real tmp40;
fftw_real tmp133;
fftw_real tmp134;
ASSERT_ALIGNED_DOUBLE;
tmp39 = c_re(input[5 * istride]);
tmp40 = c_re(input[21 * istride]);
tmp41 = tmp39 + tmp40;
tmp132 = tmp39 - tmp40;
tmp133 = c_im(input[5 * istride]);
tmp134 = c_im(input[21 * istride]);
tmp135 = tmp133 - tmp134;
tmp292 = tmp133 + tmp134;
}
{
fftw_real tmp42;
fftw_real tmp43;
fftw_real tmp128;
fftw_real tmp129;
ASSERT_ALIGNED_DOUBLE;
tmp42 = c_re(input[29 * istride]);
tmp43 = c_re(input[13 * istride]);
tmp44 = tmp42 + tmp43;
tmp127 = tmp42 - tmp43;
tmp128 = c_im(input[29 * istride]);
tmp129 = c_im(input[13 * istride]);
tmp130 = tmp128 - tmp129;
tmp293 = tmp128 + tmp129;
}
{
fftw_real tmp291;
fftw_real tmp294;
fftw_real tmp288;
fftw_real tmp289;
ASSERT_ALIGNED_DOUBLE;
tmp126 = tmp122 + tmp125;
tmp229 = tmp125 - tmp122;
tmp38 = tmp34 + tmp37;
tmp45 = tmp41 + tmp44;
tmp346 = tmp38 - tmp45;
tmp291 = tmp34 - tmp37;
tmp294 = tmp292 - tmp293;
tmp295 = tmp291 - tmp294;
tmp327 = tmp291 + tmp294;
tmp347 = tmp286 + tmp287;
tmp348 = tmp292 + tmp293;
tmp349 = tmp347 - tmp348;
tmp143 = tmp139 - tmp142;
tmp226 = tmp139 + tmp142;
tmp288 = tmp286 - tmp287;
tmp289 = tmp44 - tmp41;
tmp290 = tmp288 - tmp289;
tmp326 = tmp289 + tmp288;
{
fftw_real tmp131;
fftw_real tmp136;
fftw_real tmp144;
fftw_real tmp145;
ASSERT_ALIGNED_DOUBLE;
tmp131 = tmp127 - tmp130;
tmp136 = tmp132 + tmp135;
tmp137 = K707106781 * (tmp131 - tmp136);
tmp227 = K707106781 * (tmp136 + tmp131);
tmp144 = tmp135 - tmp132;
tmp145 = tmp127 + tmp130;
tmp146 = K707106781 * (tmp144 - tmp145);
tmp230 = K707106781 * (tmp144 + tmp145);
}
}
}
{
fftw_real tmp285;
fftw_real tmp317;
fftw_real tmp320;
fftw_real tmp322;
fftw_real tmp308;
fftw_real tmp316;
fftw_real tmp315;
fftw_real tmp321;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp277;
fftw_real tmp284;
fftw_real tmp318;
fftw_real tmp319;
ASSERT_ALIGNED_DOUBLE;
tmp277 = tmp275 - tmp276;
tmp284 = K707106781 * (tmp280 - tmp283);
tmp285 = tmp277 + tmp284;
tmp317 = tmp277 - tmp284;
tmp318 = (K382683432 * tmp290) - (K923879532 * tmp295);
tmp319 = (K382683432 * tmp306) + (K923879532 * tmp301);
tmp320 = tmp318 - tmp319;
tmp322 = tmp318 + tmp319;
}
{
fftw_real tmp296;
fftw_real tmp307;
fftw_real tmp311;
fftw_real tmp314;
ASSERT_ALIGNED_DOUBLE;
tmp296 = (K923879532 * tmp290) + (K382683432 * tmp295);
tmp307 = (K382683432 * tmp301) - (K923879532 * tmp306);
tmp308 = tmp296 + tmp307;
tmp316 = tmp307 - tmp296;
tmp311 = tmp309 - tmp310;
tmp314 = K707106781 * (tmp312 - tmp313);
tmp315 = tmp311 - tmp314;
tmp321 = tmp311 + tmp314;
}
c_re(output[22 * ostride]) = tmp285 - tmp308;
c_re(output[6 * ostride]) = tmp285 + tmp308;
c_im(output[30 * ostride]) = tmp315 - tmp316;
c_im(output[14 * ostride]) = tmp315 + tmp316;
c_re(output[30 * ostride]) = tmp317 - tmp320;
c_re(output[14 * ostride]) = tmp317 + tmp320;
c_im(output[22 * ostride]) = tmp321 - tmp322;
c_im(output[6 * ostride]) = tmp321 + tmp322;
}
{
fftw_real tmp325;
fftw_real tmp337;
fftw_real tmp340;
fftw_real tmp342;
fftw_real tmp332;
fftw_real tmp336;
fftw_real tmp335;
fftw_real tmp341;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp323;
fftw_real tmp324;
fftw_real tmp338;
fftw_real tmp339;
ASSERT_ALIGNED_DOUBLE;
tmp323 = tmp275 + tmp276;
tmp324 = K707106781 * (tmp313 + tmp312);
tmp325 = tmp323 + tmp324;
tmp337 = tmp323 - tmp324;
tmp338 = (K923879532 * tmp326) - (K382683432 * tmp327);
tmp339 = (K923879532 * tmp330) + (K382683432 * tmp329);
tmp340 = tmp338 - tmp339;
tmp342 = tmp338 + tmp339;
}
{
fftw_real tmp328;
fftw_real tmp331;
fftw_real tmp333;
fftw_real tmp334;
ASSERT_ALIGNED_DOUBLE;
tmp328 = (K382683432 * tmp326) + (K923879532 * tmp327);
tmp331 = (K923879532 * tmp329) - (K382683432 * tmp330);
tmp332 = tmp328 + tmp331;
tmp336 = tmp331 - tmp328;
tmp333 = tmp310 + tmp309;
tmp334 = K707106781 * (tmp280 + tmp283);
tmp335 = tmp333 - tmp334;
tmp341 = tmp333 + tmp334;
}
c_re(output[18 * ostride]) = tmp325 - tmp332;
c_re(output[2 * ostride]) = tmp325 + tmp332;
c_im(output[26 * ostride]) = tmp335 - tmp336;
c_im(output[10 * ostride]) = tmp335 + tmp336;
c_re(output[26 * ostride]) = tmp337 - tmp340;
c_re(output[10 * ostride]) = tmp337 + tmp340;
c_im(output[18 * ostride]) = tmp341 - tmp342;
c_im(output[2 * ostride]) = tmp341 + tmp342;
}
{
fftw_real tmp345;
fftw_real tmp361;
fftw_real tmp364;
fftw_real tmp366;
fftw_real tmp356;
fftw_real tmp360;
fftw_real tmp359;
fftw_real tmp365;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp343;
fftw_real tmp344;
fftw_real tmp362;
fftw_real tmp363;
ASSERT_ALIGNED_DOUBLE;
tmp343 = tmp7 - tmp14;
tmp344 = tmp85 - tmp92;
tmp345 = tmp343 + tmp344;
tmp361 = tmp343 - tmp344;
tmp362 = tmp349 - tmp346;
tmp363 = tmp351 + tmp354;
tmp364 = K707106781 * (tmp362 - tmp363);
tmp366 = K707106781 * (tmp362 + tmp363);
}
{
fftw_real tmp350;
fftw_real tmp355;
fftw_real tmp357;
fftw_real tmp358;
ASSERT_ALIGNED_DOUBLE;
tmp350 = tmp346 + tmp349;
tmp355 = tmp351 - tmp354;
tmp356 = K707106781 * (tmp350 + tmp355);
tmp360 = K707106781 * (tmp355 - tmp350);
tmp357 = tmp70 - tmp77;
tmp358 = tmp29 - tmp22;
tmp359 = tmp357 - tmp358;
tmp365 = tmp358 + tmp357;
}
c_re(output[20 * ostride]) = tmp345 - tmp356;
c_re(output[4 * ostride]) = tmp345 + tmp356;
c_im(output[28 * ostride]) = tmp359 - tmp360;
c_im(output[12 * ostride]) = tmp359 + tmp360;
c_re(output[28 * ostride]) = tmp361 - tmp364;
c_re(output[12 * ostride]) = tmp361 + tmp364;
c_im(output[20 * ostride]) = tmp365 - tmp366;
c_im(output[4 * ostride]) = tmp365 + tmp366;
}
{
fftw_real tmp31;
fftw_real tmp367;
fftw_real tmp370;
fftw_real tmp372;
fftw_real tmp62;
fftw_real tmp63;
fftw_real tmp94;
fftw_real tmp371;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp15;
fftw_real tmp30;
fftw_real tmp368;
fftw_real tmp369;
ASSERT_ALIGNED_DOUBLE;
tmp15 = tmp7 + tmp14;
tmp30 = tmp22 + tmp29;
tmp31 = tmp15 + tmp30;
tmp367 = tmp15 - tmp30;
tmp368 = tmp347 + tmp348;
tmp369 = tmp352 + tmp353;
tmp370 = tmp368 - tmp369;
tmp372 = tmp368 + tmp369;
}
{
fftw_real tmp46;
fftw_real tmp61;
fftw_real tmp78;
fftw_real tmp93;
ASSERT_ALIGNED_DOUBLE;
tmp46 = tmp38 + tmp45;
tmp61 = tmp53 + tmp60;
tmp62 = tmp46 + tmp61;
tmp63 = tmp61 - tmp46;
tmp78 = tmp70 + tmp77;
tmp93 = tmp85 + tmp92;
tmp94 = tmp78 - tmp93;
tmp371 = tmp78 + tmp93;
}
c_re(output[16 * ostride]) = tmp31 - tmp62;
c_re(output[0]) = tmp31 + tmp62;
c_im(output[8 * ostride]) = tmp63 + tmp94;
c_im(output[24 * ostride]) = tmp94 - tmp63;
c_re(output[24 * ostride]) = tmp367 - tmp370;
c_re(output[8 * ostride]) = tmp367 + tmp370;
c_im(output[16 * ostride]) = tmp371 - tmp372;
c_im(output[0]) = tmp371 + tmp372;
}
{
fftw_real tmp121;
fftw_real tmp189;
fftw_real tmp187;
fftw_real tmp193;
fftw_real tmp148;
fftw_real tmp190;
fftw_real tmp175;
fftw_real tmp191;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp105;
fftw_real tmp120;
fftw_real tmp183;
fftw_real tmp186;
ASSERT_ALIGNED_DOUBLE;
tmp105 = tmp97 - tmp104;
tmp120 = tmp112 - tmp119;
tmp121 = tmp105 + tmp120;
tmp189 = tmp105 - tmp120;
tmp183 = tmp179 - tmp182;
tmp186 = tmp184 - tmp185;
tmp187 = tmp183 - tmp186;
tmp193 = tmp183 + tmp186;
}
{
fftw_real tmp138;
fftw_real tmp147;
fftw_real tmp165;
fftw_real tmp174;
ASSERT_ALIGNED_DOUBLE;
tmp138 = tmp126 - tmp137;
tmp147 = tmp143 - tmp146;
tmp148 = (K980785280 * tmp138) + (K195090322 * tmp147);
tmp190 = (K195090322 * tmp138) - (K980785280 * tmp147);
tmp165 = tmp153 - tmp164;
tmp174 = tmp170 - tmp173;
tmp175 = (K195090322 * tmp165) - (K980785280 * tmp174);
tmp191 = (K195090322 * tmp174) + (K980785280 * tmp165);
}
{
fftw_real tmp176;
fftw_real tmp188;
fftw_real tmp192;
fftw_real tmp194;
ASSERT_ALIGNED_DOUBLE;
tmp176 = tmp148 + tmp175;
c_re(output[23 * ostride]) = tmp121 - tmp176;
c_re(output[7 * ostride]) = tmp121 + tmp176;
tmp188 = tmp175 - tmp148;
c_im(output[31 * ostride]) = tmp187 - tmp188;
c_im(output[15 * ostride]) = tmp187 + tmp188;
tmp192 = tmp190 - tmp191;
c_re(output[31 * ostride]) = tmp189 - tmp192;
c_re(output[15 * ostride]) = tmp189 + tmp192;
tmp194 = tmp190 + tmp191;
c_im(output[23 * ostride]) = tmp193 - tmp194;
c_im(output[7 * ostride]) = tmp193 + tmp194;
}
}
{
fftw_real tmp197;
fftw_real tmp209;
fftw_real tmp207;
fftw_real tmp213;
fftw_real tmp200;
fftw_real tmp210;
fftw_real tmp203;
fftw_real tmp211;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp195;
fftw_real tmp196;
fftw_real tmp205;
fftw_real tmp206;
ASSERT_ALIGNED_DOUBLE;
tmp195 = tmp97 + tmp104;
tmp196 = tmp185 + tmp184;
tmp197 = tmp195 + tmp196;
tmp209 = tmp195 - tmp196;
tmp205 = tmp179 + tmp182;
tmp206 = tmp112 + tmp119;
tmp207 = tmp205 - tmp206;
tmp213 = tmp205 + tmp206;
}
{
fftw_real tmp198;
fftw_real tmp199;
fftw_real tmp201;
fftw_real tmp202;
ASSERT_ALIGNED_DOUBLE;
tmp198 = tmp126 + tmp137;
tmp199 = tmp143 + tmp146;
tmp200 = (K555570233 * tmp198) + (K831469612 * tmp199);
tmp210 = (K831469612 * tmp198) - (K555570233 * tmp199);
tmp201 = tmp153 + tmp164;
tmp202 = tmp170 + tmp173;
tmp203 = (K831469612 * tmp201) - (K555570233 * tmp202);
tmp211 = (K831469612 * tmp202) + (K555570233 * tmp201);
}
{
fftw_real tmp204;
fftw_real tmp208;
fftw_real tmp212;
fftw_real tmp214;
ASSERT_ALIGNED_DOUBLE;
tmp204 = tmp200 + tmp203;
c_re(output[19 * ostride]) = tmp197 - tmp204;
c_re(output[3 * ostride]) = tmp197 + tmp204;
tmp208 = tmp203 - tmp200;
c_im(output[27 * ostride]) = tmp207 - tmp208;
c_im(output[11 * ostride]) = tmp207 + tmp208;
tmp212 = tmp210 - tmp211;
c_re(output[27 * ostride]) = tmp209 - tmp212;
c_re(output[11 * ostride]) = tmp209 + tmp212;
tmp214 = tmp210 + tmp211;
c_im(output[19 * ostride]) = tmp213 - tmp214;
c_im(output[3 * ostride]) = tmp213 + tmp214;
}
}
{
fftw_real tmp225;
fftw_real tmp249;
fftw_real tmp247;
fftw_real tmp253;
fftw_real tmp232;
fftw_real tmp250;
fftw_real tmp239;
fftw_real tmp251;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp217;
fftw_real tmp224;
fftw_real tmp243;
fftw_real tmp246;
ASSERT_ALIGNED_DOUBLE;
tmp217 = tmp215 - tmp216;
tmp224 = tmp220 - tmp223;
tmp225 = tmp217 + tmp224;
tmp249 = tmp217 - tmp224;
tmp243 = tmp241 - tmp242;
tmp246 = tmp244 - tmp245;
tmp247 = tmp243 - tmp246;
tmp253 = tmp243 + tmp246;
}
{
fftw_real tmp228;
fftw_real tmp231;
fftw_real tmp235;
fftw_real tmp238;
ASSERT_ALIGNED_DOUBLE;
tmp228 = tmp226 - tmp227;
tmp231 = tmp229 - tmp230;
tmp232 = (K555570233 * tmp228) + (K831469612 * tmp231);
tmp250 = (K555570233 * tmp231) - (K831469612 * tmp228);
tmp235 = tmp233 - tmp234;
tmp238 = tmp236 - tmp237;
tmp239 = (K555570233 * tmp235) - (K831469612 * tmp238);
tmp251 = (K831469612 * tmp235) + (K555570233 * tmp238);
}
{
fftw_real tmp240;
fftw_real tmp248;
fftw_real tmp252;
fftw_real tmp254;
ASSERT_ALIGNED_DOUBLE;
tmp240 = tmp232 + tmp239;
c_re(output[21 * ostride]) = tmp225 - tmp240;
c_re(output[5 * ostride]) = tmp225 + tmp240;
tmp248 = tmp239 - tmp232;
c_im(output[29 * ostride]) = tmp247 - tmp248;
c_im(output[13 * ostride]) = tmp247 + tmp248;
tmp252 = tmp250 - tmp251;
c_re(output[29 * ostride]) = tmp249 - tmp252;
c_re(output[13 * ostride]) = tmp249 + tmp252;
tmp254 = tmp250 + tmp251;
c_im(output[21 * ostride]) = tmp253 - tmp254;
c_im(output[5 * ostride]) = tmp253 + tmp254;
}
}
{
fftw_real tmp257;
fftw_real tmp269;
fftw_real tmp267;
fftw_real tmp273;
fftw_real tmp260;
fftw_real tmp270;
fftw_real tmp263;
fftw_real tmp271;
ASSERT_ALIGNED_DOUBLE;
{
fftw_real tmp255;
fftw_real tmp256;
fftw_real tmp265;
fftw_real tmp266;
ASSERT_ALIGNED_DOUBLE;
tmp255 = tmp215 + tmp216;
tmp256 = tmp245 + tmp244;
tmp257 = tmp255 + tmp256;
tmp269 = tmp255 - tmp256;
tmp265 = tmp241 + tmp242;
tmp266 = tmp220 + tmp223;
tmp267 = tmp265 - tmp266;
tmp273 = tmp265 + tmp266;
}
{
fftw_real tmp258;
fftw_real tmp259;
fftw_real tmp261;
fftw_real tmp262;
ASSERT_ALIGNED_DOUBLE;
tmp258 = tmp226 + tmp227;
tmp259 = tmp229 + tmp230;
tmp260 = (K980785280 * tmp258) + (K195090322 * tmp259);
tmp270 = (K980785280 * tmp259) - (K195090322 * tmp258);
tmp261 = tmp233 + tmp234;
tmp262 = tmp236 + tmp237;
tmp263 = (K980785280 * tmp261) - (K195090322 * tmp262);
tmp271 = (K195090322 * tmp261) + (K980785280 * tmp262);
}
{
fftw_real tmp264;
fftw_real tmp268;
fftw_real tmp272;
fftw_real tmp274;
ASSERT_ALIGNED_DOUBLE;
tmp264 = tmp260 + tmp263;
c_re(output[17 * ostride]) = tmp257 - tmp264;
c_re(output[ostride]) = tmp257 + tmp264;
tmp268 = tmp263 - tmp260;
c_im(output[25 * ostride]) = tmp267 - tmp268;
c_im(output[9 * ostride]) = tmp267 + tmp268;
tmp272 = tmp270 - tmp271;
c_re(output[25 * ostride]) = tmp269 - tmp272;
c_re(output[9 * ostride]) = tmp269 + tmp272;
tmp274 = tmp270 + tmp271;
c_im(output[17 * ostride]) = tmp273 - tmp274;
c_im(output[ostride]) = tmp273 + tmp274;
}
}
}
fftw_codelet_desc fftw_no_twiddle_32_desc =
{
"fftw_no_twiddle_32",
(void (*)()) fftw_no_twiddle_32,
32,
FFTW_FORWARD,
FFTW_NOTW,
705,
0,
(const int *) 0,
};