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Diffstat (limited to 'src/fftw/fni_32.c')
| -rw-r--r-- | src/fftw/fni_32.c | 1049 |
1 files changed, 1049 insertions, 0 deletions
diff --git a/src/fftw/fni_32.c b/src/fftw/fni_32.c new file mode 100644 index 0000000..d748fd0 --- /dev/null +++ b/src/fftw/fni_32.c @@ -0,0 +1,1049 @@ +/* + * Copyright (c) 1997-1999, 2003 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 Mon Mar 24 02:06:50 EST 2003 */ + +#include "fftw-int.h" +#include "fftw.h" + +/* Generated by: /homee/stevenj/cvs/fftw/gensrc/genfft -magic-alignment-check -magic-twiddle-load-all -magic-variables 4 -magic-loopi -notwiddleinv 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 K195090322 = +FFTW_KONST(+0.195090322016128267848284868477022240927691618); +static const fftw_real K980785280 = +FFTW_KONST(+0.980785280403230449126182236134239036973933731); +static const fftw_real K831469612 = +FFTW_KONST(+0.831469612302545237078788377617905756738560812); +static const fftw_real K555570233 = +FFTW_KONST(+0.555570233019602224742830813948532874374937191); +static const fftw_real K382683432 = +FFTW_KONST(+0.382683432365089771728459984030398866761344562); +static const fftw_real K923879532 = +FFTW_KONST(+0.923879532511286756128183189396788286822416626); +static const fftw_real K707106781 = +FFTW_KONST(+0.707106781186547524400844362104849039284835938); + +/* + * Generator Id's : + * $Id: fni_32.c,v 1.1 2008/10/17 06:13:18 scuri Exp $ + * $Id: fni_32.c,v 1.1 2008/10/17 06:13:18 scuri Exp $ + * $Id: fni_32.c,v 1.1 2008/10/17 06:13:18 scuri Exp $ + */ + +void fftwi_no_twiddle_32(const fftw_complex *input, fftw_complex *output, + int istride, int ostride) +{ + fftw_real tmp7; + fftw_real tmp339; + fftw_real tmp70; + fftw_real tmp313; + fftw_real tmp97; + fftw_real tmp215; + fftw_real tmp179; + fftw_real tmp241; + fftw_real tmp14; + fftw_real tmp314; + fftw_real tmp77; + fftw_real tmp340; + fftw_real tmp182; + fftw_real tmp216; + fftw_real tmp104; + fftw_real tmp242; + fftw_real tmp153; + fftw_real tmp236; + fftw_real tmp53; + fftw_real tmp60; + fftw_real tmp287; + fftw_real tmp336; + fftw_real tmp360; + fftw_real tmp290; + fftw_real tmp293; + fftw_real tmp294; + fftw_real tmp170; + fftw_real tmp233; + fftw_real tmp333; + fftw_real tmp359; + fftw_real tmp164; + fftw_real tmp234; + fftw_real tmp173; + fftw_real tmp237; + fftw_real tmp22; + fftw_real tmp318; + fftw_real tmp343; + fftw_real tmp85; + fftw_real tmp112; + fftw_real tmp185; + fftw_real tmp220; + fftw_real tmp245; + fftw_real tmp29; + fftw_real tmp321; + fftw_real tmp342; + 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 tmp278; + fftw_real tmp329; + fftw_real tmp357; + fftw_real tmp281; + fftw_real tmp284; + fftw_real tmp285; + fftw_real tmp143; + fftw_real tmp226; + fftw_real tmp326; + fftw_real tmp356; + fftw_real tmp137; + fftw_real tmp227; + fftw_real tmp146; + fftw_real tmp230; + ASSERT_ALIGNED_DOUBLE; + { + fftw_real tmp3; + fftw_real tmp177; + fftw_real tmp66; + fftw_real tmp96; + fftw_real tmp6; + fftw_real tmp95; + fftw_real tmp69; + fftw_real tmp178; + 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; + tmp177 = tmp1 - tmp2; + tmp64 = c_im(input[0]); + tmp65 = c_im(input[16 * istride]); + tmp66 = tmp64 + tmp65; + tmp96 = 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; + tmp95 = tmp4 - tmp5; + tmp67 = c_im(input[8 * istride]); + tmp68 = c_im(input[24 * istride]); + tmp69 = tmp67 + tmp68; + tmp178 = tmp67 - tmp68; + } + tmp7 = tmp3 + tmp6; + tmp339 = tmp3 - tmp6; + tmp70 = tmp66 + tmp69; + tmp313 = tmp66 - tmp69; + tmp97 = tmp95 + tmp96; + tmp215 = tmp96 - tmp95; + tmp179 = tmp177 - tmp178; + tmp241 = tmp177 + tmp178; + } + { + fftw_real tmp10; + fftw_real tmp98; + fftw_real tmp73; + fftw_real tmp99; + fftw_real tmp13; + fftw_real tmp102; + fftw_real tmp76; + fftw_real tmp101; + 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; + tmp98 = tmp8 - tmp9; + tmp71 = c_im(input[4 * istride]); + tmp72 = c_im(input[20 * istride]); + tmp73 = tmp71 + tmp72; + tmp99 = 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; + tmp102 = tmp11 - tmp12; + tmp74 = c_im(input[28 * istride]); + tmp75 = c_im(input[12 * istride]); + tmp76 = tmp74 + tmp75; + tmp101 = tmp74 - tmp75; + } + tmp14 = tmp10 + tmp13; + tmp314 = tmp10 - tmp13; + tmp77 = tmp73 + tmp76; + tmp340 = tmp76 - tmp73; + { + fftw_real tmp180; + fftw_real tmp181; + fftw_real tmp100; + fftw_real tmp103; + ASSERT_ALIGNED_DOUBLE; + tmp180 = tmp98 - tmp99; + tmp181 = tmp102 + tmp101; + tmp182 = K707106781 * (tmp180 + tmp181); + tmp216 = K707106781 * (tmp180 - tmp181); + tmp100 = tmp98 + tmp99; + tmp103 = tmp101 - tmp102; + tmp104 = K707106781 * (tmp100 + tmp103); + tmp242 = K707106781 * (tmp103 - tmp100); + } + } + { + fftw_real tmp49; + fftw_real tmp149; + fftw_real tmp169; + fftw_real tmp288; + fftw_real tmp52; + fftw_real tmp166; + fftw_real tmp152; + fftw_real tmp289; + fftw_real tmp56; + fftw_real tmp154; + fftw_real tmp157; + fftw_real tmp291; + fftw_real tmp59; + fftw_real tmp159; + fftw_real tmp162; + fftw_real tmp292; + 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; + tmp288 = 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; + tmp289 = tmp150 + tmp151; + } + { + fftw_real tmp54; + fftw_real tmp55; + fftw_real tmp155; + fftw_real tmp156; + ASSERT_ALIGNED_DOUBLE; + tmp54 = c_re(input[3 * istride]); + tmp55 = c_re(input[19 * istride]); + tmp56 = tmp54 + tmp55; + tmp154 = tmp54 - tmp55; + tmp155 = c_im(input[3 * istride]); + tmp156 = c_im(input[19 * istride]); + tmp157 = tmp155 - tmp156; + tmp291 = tmp155 + tmp156; + } + { + 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; + tmp292 = tmp160 + tmp161; + } + { + fftw_real tmp334; + fftw_real tmp335; + fftw_real tmp331; + fftw_real tmp332; + ASSERT_ALIGNED_DOUBLE; + tmp153 = tmp149 - tmp152; + tmp236 = tmp149 + tmp152; + tmp53 = tmp49 + tmp52; + tmp60 = tmp56 + tmp59; + tmp287 = tmp53 - tmp60; + tmp334 = tmp49 - tmp52; + tmp335 = tmp292 - tmp291; + tmp336 = tmp334 - tmp335; + tmp360 = tmp334 + tmp335; + tmp290 = tmp288 + tmp289; + tmp293 = tmp291 + tmp292; + tmp294 = tmp290 - tmp293; + tmp170 = tmp166 + tmp169; + tmp233 = tmp169 - tmp166; + tmp331 = tmp288 - tmp289; + tmp332 = tmp56 - tmp59; + tmp333 = tmp331 - tmp332; + tmp359 = tmp332 + tmp331; + { + fftw_real tmp158; + fftw_real tmp163; + fftw_real tmp171; + fftw_real tmp172; + ASSERT_ALIGNED_DOUBLE; + tmp158 = tmp154 - tmp157; + tmp163 = tmp159 + tmp162; + tmp164 = K707106781 * (tmp158 + tmp163); + tmp234 = K707106781 * (tmp158 - tmp163); + tmp171 = tmp154 + tmp157; + tmp172 = tmp162 - tmp159; + tmp173 = K707106781 * (tmp171 + tmp172); + tmp237 = K707106781 * (tmp172 - tmp171); + } + } + } + { + fftw_real tmp18; + fftw_real tmp106; + fftw_real tmp81; + fftw_real tmp110; + fftw_real tmp21; + fftw_real tmp109; + fftw_real tmp84; + fftw_real tmp107; + fftw_real tmp316; + fftw_real tmp317; + 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; + tmp106 = tmp16 - tmp17; + tmp79 = c_im(input[2 * istride]); + tmp80 = c_im(input[18 * istride]); + tmp81 = tmp79 + tmp80; + tmp110 = 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; + tmp109 = tmp19 - tmp20; + tmp82 = c_im(input[10 * istride]); + tmp83 = c_im(input[26 * istride]); + tmp84 = tmp82 + tmp83; + tmp107 = tmp82 - tmp83; + } + tmp22 = tmp18 + tmp21; + tmp316 = tmp18 - tmp21; + tmp317 = tmp81 - tmp84; + tmp318 = tmp316 - tmp317; + tmp343 = tmp316 + tmp317; + 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 = (K923879532 * tmp108) - (K382683432 * tmp111); + tmp185 = (K923879532 * tmp111) + (K382683432 * tmp108); + tmp218 = tmp106 + tmp107; + tmp219 = tmp110 - tmp109; + tmp220 = (K382683432 * tmp218) - (K923879532 * tmp219); + tmp245 = (K382683432 * tmp219) + (K923879532 * tmp218); + } + } + { + 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 tmp319; + fftw_real tmp320; + 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; + tmp319 = tmp25 - tmp28; + tmp320 = tmp88 - tmp91; + tmp321 = tmp319 + tmp320; + tmp342 = tmp320 - tmp319; + 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 = (K923879532 * tmp115) - (K382683432 * tmp118); + tmp221 = tmp114 - tmp113; + tmp222 = tmp116 + tmp117; + tmp223 = (K923879532 * tmp221) + (K382683432 * tmp222); + tmp244 = (K382683432 * tmp221) - (K923879532 * tmp222); + } + } + { + fftw_real tmp34; + fftw_real tmp122; + fftw_real tmp142; + fftw_real tmp279; + fftw_real tmp37; + fftw_real tmp139; + fftw_real tmp125; + fftw_real tmp280; + fftw_real tmp41; + fftw_real tmp127; + fftw_real tmp130; + fftw_real tmp282; + fftw_real tmp44; + fftw_real tmp132; + fftw_real tmp135; + fftw_real tmp283; + ASSERT_ALIGNED_DOUBLE; + { + fftw_real tmp32; + fftw_real tmp33; + fftw_real tmp140; + fftw_real tmp141; + ASSERT_ALIGNED_DOUBLE; + tmp32 = c_re(input[istride]); + tmp33 = c_re(input[17 * istride]); + tmp34 = tmp32 + tmp33; + tmp122 = tmp32 - tmp33; + tmp140 = c_im(input[istride]); + tmp141 = c_im(input[17 * istride]); + tmp142 = tmp140 - tmp141; + tmp279 = tmp140 + tmp141; + } + { + fftw_real tmp35; + fftw_real tmp36; + fftw_real tmp123; + fftw_real tmp124; + ASSERT_ALIGNED_DOUBLE; + tmp35 = c_re(input[9 * istride]); + tmp36 = c_re(input[25 * istride]); + tmp37 = tmp35 + tmp36; + tmp139 = tmp35 - tmp36; + tmp123 = c_im(input[9 * istride]); + tmp124 = c_im(input[25 * istride]); + tmp125 = tmp123 - tmp124; + tmp280 = tmp123 + tmp124; + } + { + fftw_real tmp39; + fftw_real tmp40; + fftw_real tmp128; + fftw_real tmp129; + ASSERT_ALIGNED_DOUBLE; + tmp39 = c_re(input[5 * istride]); + tmp40 = c_re(input[21 * istride]); + tmp41 = tmp39 + tmp40; + tmp127 = tmp39 - tmp40; + tmp128 = c_im(input[5 * istride]); + tmp129 = c_im(input[21 * istride]); + tmp130 = tmp128 - tmp129; + tmp282 = tmp128 + tmp129; + } + { + fftw_real tmp42; + fftw_real tmp43; + fftw_real tmp133; + fftw_real tmp134; + ASSERT_ALIGNED_DOUBLE; + tmp42 = c_re(input[29 * istride]); + tmp43 = c_re(input[13 * istride]); + tmp44 = tmp42 + tmp43; + tmp132 = tmp42 - tmp43; + tmp133 = c_im(input[29 * istride]); + tmp134 = c_im(input[13 * istride]); + tmp135 = tmp133 - tmp134; + tmp283 = tmp133 + tmp134; + } + { + fftw_real tmp327; + fftw_real tmp328; + fftw_real tmp324; + fftw_real tmp325; + ASSERT_ALIGNED_DOUBLE; + tmp126 = tmp122 - tmp125; + tmp229 = tmp122 + tmp125; + tmp38 = tmp34 + tmp37; + tmp45 = tmp41 + tmp44; + tmp278 = tmp38 - tmp45; + tmp327 = tmp34 - tmp37; + tmp328 = tmp283 - tmp282; + tmp329 = tmp327 - tmp328; + tmp357 = tmp327 + tmp328; + tmp281 = tmp279 + tmp280; + tmp284 = tmp282 + tmp283; + tmp285 = tmp281 - tmp284; + tmp143 = tmp139 + tmp142; + tmp226 = tmp142 - tmp139; + tmp324 = tmp279 - tmp280; + tmp325 = tmp41 - tmp44; + tmp326 = tmp324 - tmp325; + tmp356 = tmp325 + tmp324; + { + 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 * (tmp131 - tmp136); + tmp144 = tmp127 + tmp130; + tmp145 = tmp135 - tmp132; + tmp146 = K707106781 * (tmp144 + tmp145); + tmp230 = K707106781 * (tmp145 - tmp144); + } + } + } + { + fftw_real tmp277; + fftw_real tmp301; + fftw_real tmp304; + fftw_real tmp306; + fftw_real tmp296; + fftw_real tmp300; + fftw_real tmp299; + fftw_real tmp305; + ASSERT_ALIGNED_DOUBLE; + { + fftw_real tmp275; + fftw_real tmp276; + fftw_real tmp302; + fftw_real tmp303; + ASSERT_ALIGNED_DOUBLE; + tmp275 = tmp70 - tmp77; + tmp276 = tmp22 - tmp29; + tmp277 = tmp275 - tmp276; + tmp301 = tmp276 + tmp275; + tmp302 = tmp278 + tmp285; + tmp303 = tmp294 - tmp287; + tmp304 = K707106781 * (tmp302 + tmp303); + tmp306 = K707106781 * (tmp303 - tmp302); + } + { + fftw_real tmp286; + fftw_real tmp295; + fftw_real tmp297; + fftw_real tmp298; + ASSERT_ALIGNED_DOUBLE; + tmp286 = tmp278 - tmp285; + tmp295 = tmp287 + tmp294; + tmp296 = K707106781 * (tmp286 - tmp295); + tmp300 = K707106781 * (tmp286 + tmp295); + tmp297 = tmp7 - tmp14; + tmp298 = tmp92 - tmp85; + tmp299 = tmp297 + tmp298; + tmp305 = tmp297 - tmp298; + } + c_im(output[28 * ostride]) = tmp277 - tmp296; + c_im(output[12 * ostride]) = tmp277 + tmp296; + c_re(output[20 * ostride]) = tmp299 - tmp300; + c_re(output[4 * ostride]) = tmp299 + tmp300; + c_im(output[20 * ostride]) = tmp301 - tmp304; + c_im(output[4 * ostride]) = tmp301 + tmp304; + c_re(output[28 * ostride]) = tmp305 - tmp306; + c_re(output[12 * ostride]) = tmp305 + tmp306; + } + { + fftw_real tmp31; + fftw_real tmp311; + fftw_real tmp310; + fftw_real tmp312; + fftw_real tmp62; + fftw_real tmp63; + fftw_real tmp94; + fftw_real tmp307; + ASSERT_ALIGNED_DOUBLE; + { + fftw_real tmp15; + fftw_real tmp30; + fftw_real tmp308; + fftw_real tmp309; + ASSERT_ALIGNED_DOUBLE; + tmp15 = tmp7 + tmp14; + tmp30 = tmp22 + tmp29; + tmp31 = tmp15 + tmp30; + tmp311 = tmp15 - tmp30; + tmp308 = tmp281 + tmp284; + tmp309 = tmp290 + tmp293; + tmp310 = tmp308 + tmp309; + tmp312 = tmp309 - tmp308; + } + { + 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 = tmp46 - tmp61; + tmp78 = tmp70 + tmp77; + tmp93 = tmp85 + tmp92; + tmp94 = tmp78 - tmp93; + tmp307 = 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_im(output[16 * ostride]) = tmp307 - tmp310; + c_im(output[0]) = tmp307 + tmp310; + c_re(output[24 * ostride]) = tmp311 - tmp312; + c_re(output[8 * ostride]) = tmp311 + tmp312; + } + { + 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 = (K555570233 * tmp138) - (K831469612 * tmp147); + tmp190 = (K831469612 * tmp138) + (K555570233 * tmp147); + tmp165 = tmp153 - tmp164; + tmp174 = tmp170 - tmp173; + tmp175 = (K555570233 * tmp165) + (K831469612 * tmp174); + tmp191 = (K555570233 * tmp174) - (K831469612 * tmp165); + } + { + fftw_real tmp176; + fftw_real tmp188; + fftw_real tmp192; + fftw_real tmp194; + ASSERT_ALIGNED_DOUBLE; + tmp176 = tmp148 - tmp175; + c_im(output[29 * ostride]) = tmp121 - tmp176; + c_im(output[13 * ostride]) = tmp121 + tmp176; + tmp188 = tmp148 + tmp175; + c_re(output[21 * ostride]) = tmp187 - tmp188; + c_re(output[5 * ostride]) = tmp187 + tmp188; + tmp192 = tmp190 + tmp191; + c_im(output[21 * ostride]) = tmp189 - tmp192; + c_im(output[5 * ostride]) = tmp189 + tmp192; + tmp194 = tmp191 - tmp190; + c_re(output[29 * ostride]) = tmp193 - tmp194; + c_re(output[13 * 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 = (K980785280 * tmp198) - (K195090322 * tmp199); + tmp210 = (K195090322 * tmp198) + (K980785280 * tmp199); + tmp201 = tmp153 + tmp164; + tmp202 = tmp170 + tmp173; + tmp203 = (K980785280 * tmp201) + (K195090322 * tmp202); + tmp211 = (K980785280 * tmp202) - (K195090322 * tmp201); + } + { + fftw_real tmp204; + fftw_real tmp208; + fftw_real tmp212; + fftw_real tmp214; + ASSERT_ALIGNED_DOUBLE; + tmp204 = tmp200 - tmp203; + c_im(output[25 * ostride]) = tmp197 - tmp204; + c_im(output[9 * ostride]) = tmp197 + tmp204; + tmp208 = tmp200 + tmp203; + c_re(output[17 * ostride]) = tmp207 - tmp208; + c_re(output[ostride]) = tmp207 + tmp208; + tmp212 = tmp210 + tmp211; + c_im(output[17 * ostride]) = tmp209 - tmp212; + c_im(output[ostride]) = tmp209 + tmp212; + tmp214 = tmp211 - tmp210; + c_re(output[25 * ostride]) = tmp213 - tmp214; + c_re(output[9 * ostride]) = tmp213 + tmp214; + } + } + { + fftw_real tmp323; + fftw_real tmp347; + fftw_real tmp350; + fftw_real tmp352; + fftw_real tmp338; + fftw_real tmp346; + fftw_real tmp345; + fftw_real tmp351; + ASSERT_ALIGNED_DOUBLE; + { + fftw_real tmp315; + fftw_real tmp322; + fftw_real tmp348; + fftw_real tmp349; + ASSERT_ALIGNED_DOUBLE; + tmp315 = tmp313 - tmp314; + tmp322 = K707106781 * (tmp318 - tmp321); + tmp323 = tmp315 + tmp322; + tmp347 = tmp315 - tmp322; + tmp348 = (K382683432 * tmp329) - (K923879532 * tmp326); + tmp349 = (K923879532 * tmp333) + (K382683432 * tmp336); + tmp350 = tmp348 - tmp349; + tmp352 = tmp348 + tmp349; + } + { + fftw_real tmp330; + fftw_real tmp337; + fftw_real tmp341; + fftw_real tmp344; + ASSERT_ALIGNED_DOUBLE; + tmp330 = (K382683432 * tmp326) + (K923879532 * tmp329); + tmp337 = (K382683432 * tmp333) - (K923879532 * tmp336); + tmp338 = tmp330 + tmp337; + tmp346 = tmp337 - tmp330; + tmp341 = tmp339 - tmp340; + tmp344 = K707106781 * (tmp342 - tmp343); + tmp345 = tmp341 - tmp344; + tmp351 = tmp341 + tmp344; + } + c_im(output[22 * ostride]) = tmp323 - tmp338; + c_im(output[6 * ostride]) = tmp323 + tmp338; + c_re(output[30 * ostride]) = tmp345 - tmp346; + c_re(output[14 * ostride]) = tmp345 + tmp346; + c_im(output[30 * ostride]) = tmp347 - tmp350; + c_im(output[14 * ostride]) = tmp347 + tmp350; + c_re(output[22 * ostride]) = tmp351 - tmp352; + c_re(output[6 * ostride]) = tmp351 + tmp352; + } + { + fftw_real tmp355; + fftw_real tmp367; + fftw_real tmp370; + fftw_real tmp372; + fftw_real tmp362; + fftw_real tmp366; + fftw_real tmp365; + fftw_real tmp371; + ASSERT_ALIGNED_DOUBLE; + { + fftw_real tmp353; + fftw_real tmp354; + fftw_real tmp368; + fftw_real tmp369; + ASSERT_ALIGNED_DOUBLE; + tmp353 = tmp314 + tmp313; + tmp354 = K707106781 * (tmp343 + tmp342); + tmp355 = tmp353 + tmp354; + tmp367 = tmp353 - tmp354; + tmp368 = (K923879532 * tmp357) - (K382683432 * tmp356); + tmp369 = (K382683432 * tmp359) + (K923879532 * tmp360); + tmp370 = tmp368 - tmp369; + tmp372 = tmp368 + tmp369; + } + { + fftw_real tmp358; + fftw_real tmp361; + fftw_real tmp363; + fftw_real tmp364; + ASSERT_ALIGNED_DOUBLE; + tmp358 = (K923879532 * tmp356) + (K382683432 * tmp357); + tmp361 = (K923879532 * tmp359) - (K382683432 * tmp360); + tmp362 = tmp358 + tmp361; + tmp366 = tmp361 - tmp358; + tmp363 = tmp339 + tmp340; + tmp364 = K707106781 * (tmp318 + tmp321); + tmp365 = tmp363 - tmp364; + tmp371 = tmp363 + tmp364; + } + c_im(output[18 * ostride]) = tmp355 - tmp362; + c_im(output[2 * ostride]) = tmp355 + tmp362; + c_re(output[26 * ostride]) = tmp365 - tmp366; + c_re(output[10 * ostride]) = tmp365 + tmp366; + c_im(output[26 * ostride]) = tmp367 - tmp370; + c_im(output[10 * ostride]) = tmp367 + tmp370; + c_re(output[18 * ostride]) = tmp371 - tmp372; + c_re(output[2 * ostride]) = tmp371 + tmp372; + } + { + 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 = (K195090322 * tmp228) + (K980785280 * tmp231); + tmp250 = (K195090322 * tmp231) - (K980785280 * tmp228); + tmp235 = tmp233 - tmp234; + tmp238 = tmp236 - tmp237; + tmp239 = (K195090322 * tmp235) - (K980785280 * tmp238); + tmp251 = (K980785280 * tmp235) + (K195090322 * tmp238); + } + { + fftw_real tmp240; + fftw_real tmp248; + fftw_real tmp252; + fftw_real tmp254; + ASSERT_ALIGNED_DOUBLE; + tmp240 = tmp232 + tmp239; + c_im(output[23 * ostride]) = tmp225 - tmp240; + c_im(output[7 * ostride]) = tmp225 + tmp240; + tmp248 = tmp239 - tmp232; + c_re(output[31 * ostride]) = tmp247 - tmp248; + c_re(output[15 * ostride]) = tmp247 + tmp248; + tmp252 = tmp250 - tmp251; + c_im(output[31 * ostride]) = tmp249 - tmp252; + c_im(output[15 * ostride]) = tmp249 + tmp252; + tmp254 = tmp250 + tmp251; + c_re(output[23 * ostride]) = tmp253 - tmp254; + c_re(output[7 * 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 = (K831469612 * tmp258) + (K555570233 * tmp259); + tmp270 = (K831469612 * tmp259) - (K555570233 * tmp258); + tmp261 = tmp233 + tmp234; + tmp262 = tmp236 + tmp237; + tmp263 = (K831469612 * tmp261) - (K555570233 * tmp262); + tmp271 = (K555570233 * tmp261) + (K831469612 * tmp262); + } + { + fftw_real tmp264; + fftw_real tmp268; + fftw_real tmp272; + fftw_real tmp274; + ASSERT_ALIGNED_DOUBLE; + tmp264 = tmp260 + tmp263; + c_im(output[19 * ostride]) = tmp257 - tmp264; + c_im(output[3 * ostride]) = tmp257 + tmp264; + tmp268 = tmp263 - tmp260; + c_re(output[27 * ostride]) = tmp267 - tmp268; + c_re(output[11 * ostride]) = tmp267 + tmp268; + tmp272 = tmp270 - tmp271; + c_im(output[27 * ostride]) = tmp269 - tmp272; + c_im(output[11 * ostride]) = tmp269 + tmp272; + tmp274 = tmp270 + tmp271; + c_re(output[19 * ostride]) = tmp273 - tmp274; + c_re(output[3 * ostride]) = tmp273 + tmp274; + } + } +} + +fftw_codelet_desc fftwi_no_twiddle_32_desc = { + "fftwi_no_twiddle_32", + (void (*)()) fftwi_no_twiddle_32, + 32, + FFTW_BACKWARD, + FFTW_NOTW, + 716, + 0, + (const int *) 0, +}; |