From 39e0005e226ed6f04562e9d5d7548782fef81c20 Mon Sep 17 00:00:00 2001 From: John Glover Date: Tue, 21 Aug 2012 18:31:07 +0100 Subject: [sndobj] Update SndObj to use FFTW v3 (was using v2). Remove unused SndObj files. Whitespace clean up. --- src/sndobj/rfftw/fn_14.c | 355 ----------------------------------------------- 1 file changed, 355 deletions(-) delete mode 100644 src/sndobj/rfftw/fn_14.c (limited to 'src/sndobj/rfftw/fn_14.c') diff --git a/src/sndobj/rfftw/fn_14.c b/src/sndobj/rfftw/fn_14.c deleted file mode 100644 index bb61195..0000000 --- a/src/sndobj/rfftw/fn_14.c +++ /dev/null @@ -1,355 +0,0 @@ -/* - * 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 20:43:49 EST 1999 */ - -#include -#include - -/* Generated by: ./genfft -magic-alignment-check -magic-twiddle-load-all -magic-variables 4 -magic-loopi -notwiddle 14 */ - -/* - * This function contains 148 FP additions, 72 FP multiplications, - * (or, 148 additions, 72 multiplications, 0 fused multiply/add), - * 36 stack variables, and 56 memory accesses - */ -static const fftw_real K222520933 = FFTW_KONST(+0.222520933956314404288902564496794759466355569); -static const fftw_real K900968867 = FFTW_KONST(+0.900968867902419126236102319507445051165919162); -static const fftw_real K623489801 = FFTW_KONST(+0.623489801858733530525004884004239810632274731); -static const fftw_real K433883739 = FFTW_KONST(+0.433883739117558120475768332848358754609990728); -static const fftw_real K781831482 = FFTW_KONST(+0.781831482468029808708444526674057750232334519); -static const fftw_real K974927912 = FFTW_KONST(+0.974927912181823607018131682993931217232785801); - -/* - * Generator Id's : - * $Id: fn_14.c,v 1.1.1.1 2006/05/12 15:14:57 veplaini Exp $ - * $Id: fn_14.c,v 1.1.1.1 2006/05/12 15:14:57 veplaini Exp $ - * $Id: fn_14.c,v 1.1.1.1 2006/05/12 15:14:57 veplaini Exp $ - */ - -void fftw_no_twiddle_14(const fftw_complex *input, fftw_complex *output, int istride, int ostride) -{ - fftw_real tmp3; - fftw_real tmp25; - fftw_real tmp68; - fftw_real tmp77; - fftw_real tmp10; - fftw_real tmp62; - fftw_real tmp28; - fftw_real tmp88; - fftw_real tmp42; - fftw_real tmp71; - fftw_real tmp80; - fftw_real tmp97; - fftw_real tmp17; - fftw_real tmp64; - fftw_real tmp31; - fftw_real tmp90; - fftw_real tmp56; - fftw_real tmp69; - fftw_real tmp86; - fftw_real tmp99; - fftw_real tmp24; - fftw_real tmp63; - fftw_real tmp34; - fftw_real tmp89; - fftw_real tmp49; - fftw_real tmp70; - fftw_real tmp83; - fftw_real tmp98; - ASSERT_ALIGNED_DOUBLE; - { - fftw_real tmp1; - fftw_real tmp2; - fftw_real tmp66; - fftw_real tmp67; - ASSERT_ALIGNED_DOUBLE; - tmp1 = c_re(input[0]); - tmp2 = c_re(input[7 * istride]); - tmp3 = tmp1 - tmp2; - tmp25 = tmp1 + tmp2; - tmp66 = c_im(input[0]); - tmp67 = c_im(input[7 * istride]); - tmp68 = tmp66 - tmp67; - tmp77 = tmp66 + tmp67; - } - { - fftw_real tmp6; - fftw_real tmp26; - fftw_real tmp9; - fftw_real tmp27; - ASSERT_ALIGNED_DOUBLE; - { - fftw_real tmp4; - fftw_real tmp5; - fftw_real tmp7; - fftw_real tmp8; - ASSERT_ALIGNED_DOUBLE; - tmp4 = c_re(input[2 * istride]); - tmp5 = c_re(input[9 * istride]); - tmp6 = tmp4 - tmp5; - tmp26 = tmp4 + tmp5; - tmp7 = c_re(input[12 * istride]); - tmp8 = c_re(input[5 * istride]); - tmp9 = tmp7 - tmp8; - tmp27 = tmp7 + tmp8; - } - tmp10 = tmp6 + tmp9; - tmp62 = tmp9 - tmp6; - tmp28 = tmp26 + tmp27; - tmp88 = tmp27 - tmp26; - } - { - fftw_real tmp38; - fftw_real tmp78; - fftw_real tmp41; - fftw_real tmp79; - ASSERT_ALIGNED_DOUBLE; - { - fftw_real tmp36; - fftw_real tmp37; - fftw_real tmp39; - fftw_real tmp40; - ASSERT_ALIGNED_DOUBLE; - tmp36 = c_im(input[2 * istride]); - tmp37 = c_im(input[9 * istride]); - tmp38 = tmp36 - tmp37; - tmp78 = tmp36 + tmp37; - tmp39 = c_im(input[12 * istride]); - tmp40 = c_im(input[5 * istride]); - tmp41 = tmp39 - tmp40; - tmp79 = tmp39 + tmp40; - } - tmp42 = tmp38 - tmp41; - tmp71 = tmp38 + tmp41; - tmp80 = tmp78 + tmp79; - tmp97 = tmp78 - tmp79; - } - { - fftw_real tmp13; - fftw_real tmp29; - fftw_real tmp16; - fftw_real tmp30; - ASSERT_ALIGNED_DOUBLE; - { - fftw_real tmp11; - fftw_real tmp12; - fftw_real tmp14; - fftw_real tmp15; - ASSERT_ALIGNED_DOUBLE; - tmp11 = c_re(input[4 * istride]); - tmp12 = c_re(input[11 * istride]); - tmp13 = tmp11 - tmp12; - tmp29 = tmp11 + tmp12; - tmp14 = c_re(input[10 * istride]); - tmp15 = c_re(input[3 * istride]); - tmp16 = tmp14 - tmp15; - tmp30 = tmp14 + tmp15; - } - tmp17 = tmp13 + tmp16; - tmp64 = tmp16 - tmp13; - tmp31 = tmp29 + tmp30; - tmp90 = tmp29 - tmp30; - } - { - fftw_real tmp52; - fftw_real tmp84; - fftw_real tmp55; - fftw_real tmp85; - ASSERT_ALIGNED_DOUBLE; - { - fftw_real tmp50; - fftw_real tmp51; - fftw_real tmp53; - fftw_real tmp54; - ASSERT_ALIGNED_DOUBLE; - tmp50 = c_im(input[4 * istride]); - tmp51 = c_im(input[11 * istride]); - tmp52 = tmp50 - tmp51; - tmp84 = tmp50 + tmp51; - tmp53 = c_im(input[10 * istride]); - tmp54 = c_im(input[3 * istride]); - tmp55 = tmp53 - tmp54; - tmp85 = tmp53 + tmp54; - } - tmp56 = tmp52 - tmp55; - tmp69 = tmp52 + tmp55; - tmp86 = tmp84 + tmp85; - tmp99 = tmp85 - tmp84; - } - { - fftw_real tmp20; - fftw_real tmp32; - fftw_real tmp23; - fftw_real tmp33; - ASSERT_ALIGNED_DOUBLE; - { - fftw_real tmp18; - fftw_real tmp19; - fftw_real tmp21; - fftw_real tmp22; - ASSERT_ALIGNED_DOUBLE; - tmp18 = c_re(input[6 * istride]); - tmp19 = c_re(input[13 * istride]); - tmp20 = tmp18 - tmp19; - tmp32 = tmp18 + tmp19; - tmp21 = c_re(input[8 * istride]); - tmp22 = c_re(input[istride]); - tmp23 = tmp21 - tmp22; - tmp33 = tmp21 + tmp22; - } - tmp24 = tmp20 + tmp23; - tmp63 = tmp23 - tmp20; - tmp34 = tmp32 + tmp33; - tmp89 = tmp32 - tmp33; - } - { - fftw_real tmp45; - fftw_real tmp81; - fftw_real tmp48; - fftw_real tmp82; - ASSERT_ALIGNED_DOUBLE; - { - fftw_real tmp43; - fftw_real tmp44; - fftw_real tmp46; - fftw_real tmp47; - ASSERT_ALIGNED_DOUBLE; - tmp43 = c_im(input[6 * istride]); - tmp44 = c_im(input[13 * istride]); - tmp45 = tmp43 - tmp44; - tmp81 = tmp43 + tmp44; - tmp46 = c_im(input[8 * istride]); - tmp47 = c_im(input[istride]); - tmp48 = tmp46 - tmp47; - tmp82 = tmp46 + tmp47; - } - tmp49 = tmp45 - tmp48; - tmp70 = tmp45 + tmp48; - tmp83 = tmp81 + tmp82; - tmp98 = tmp82 - tmp81; - } - { - fftw_real tmp57; - fftw_real tmp35; - fftw_real tmp100; - fftw_real tmp96; - ASSERT_ALIGNED_DOUBLE; - c_re(output[7 * ostride]) = tmp3 + tmp10 + tmp17 + tmp24; - tmp57 = (K974927912 * tmp42) - (K781831482 * tmp49) - (K433883739 * tmp56); - tmp35 = tmp3 + (K623489801 * tmp24) - (K900968867 * tmp17) - (K222520933 * tmp10); - c_re(output[5 * ostride]) = tmp35 - tmp57; - c_re(output[9 * ostride]) = tmp35 + tmp57; - { - fftw_real tmp59; - fftw_real tmp58; - fftw_real tmp61; - fftw_real tmp60; - ASSERT_ALIGNED_DOUBLE; - tmp59 = (K781831482 * tmp42) + (K974927912 * tmp56) + (K433883739 * tmp49); - tmp58 = tmp3 + (K623489801 * tmp10) - (K900968867 * tmp24) - (K222520933 * tmp17); - c_re(output[13 * ostride]) = tmp58 - tmp59; - c_re(output[ostride]) = tmp58 + tmp59; - tmp61 = (K433883739 * tmp42) + (K974927912 * tmp49) - (K781831482 * tmp56); - tmp60 = tmp3 + (K623489801 * tmp17) - (K222520933 * tmp24) - (K900968867 * tmp10); - c_re(output[11 * ostride]) = tmp60 - tmp61; - c_re(output[3 * ostride]) = tmp60 + tmp61; - } - c_re(output[0]) = tmp25 + tmp28 + tmp31 + tmp34; - tmp100 = (K781831482 * tmp97) - (K433883739 * tmp98) - (K974927912 * tmp99); - tmp96 = tmp25 + (K623489801 * tmp28) - (K900968867 * tmp34) - (K222520933 * tmp31); - c_re(output[6 * ostride]) = tmp96 - tmp100; - c_re(output[8 * ostride]) = tmp96 + tmp100; - { - fftw_real tmp102; - fftw_real tmp101; - fftw_real tmp104; - fftw_real tmp103; - ASSERT_ALIGNED_DOUBLE; - tmp102 = (K433883739 * tmp97) + (K781831482 * tmp99) - (K974927912 * tmp98); - tmp101 = tmp25 + (K623489801 * tmp31) - (K222520933 * tmp34) - (K900968867 * tmp28); - c_re(output[4 * ostride]) = tmp101 - tmp102; - c_re(output[10 * ostride]) = tmp101 + tmp102; - tmp104 = (K974927912 * tmp97) + (K433883739 * tmp99) + (K781831482 * tmp98); - tmp103 = tmp25 + (K623489801 * tmp34) - (K900968867 * tmp31) - (K222520933 * tmp28); - c_re(output[12 * ostride]) = tmp103 - tmp104; - c_re(output[2 * ostride]) = tmp103 + tmp104; - } - } - { - fftw_real tmp76; - fftw_real tmp75; - fftw_real tmp94; - fftw_real tmp95; - ASSERT_ALIGNED_DOUBLE; - c_im(output[7 * ostride]) = tmp68 + tmp71 + tmp69 + tmp70; - tmp76 = (K974927912 * tmp62) - (K781831482 * tmp63) - (K433883739 * tmp64); - tmp75 = tmp68 + (K623489801 * tmp70) - (K900968867 * tmp69) - (K222520933 * tmp71); - c_im(output[5 * ostride]) = tmp75 - tmp76; - c_im(output[9 * ostride]) = tmp76 + tmp75; - { - fftw_real tmp73; - fftw_real tmp74; - fftw_real tmp65; - fftw_real tmp72; - ASSERT_ALIGNED_DOUBLE; - tmp73 = (K781831482 * tmp62) + (K974927912 * tmp64) + (K433883739 * tmp63); - tmp74 = tmp68 + (K623489801 * tmp71) - (K900968867 * tmp70) - (K222520933 * tmp69); - c_im(output[ostride]) = tmp73 + tmp74; - c_im(output[13 * ostride]) = tmp74 - tmp73; - tmp65 = (K433883739 * tmp62) + (K974927912 * tmp63) - (K781831482 * tmp64); - tmp72 = tmp68 + (K623489801 * tmp69) - (K222520933 * tmp70) - (K900968867 * tmp71); - c_im(output[3 * ostride]) = tmp65 + tmp72; - c_im(output[11 * ostride]) = tmp72 - tmp65; - } - c_im(output[0]) = tmp77 + tmp80 + tmp86 + tmp83; - tmp94 = (K974927912 * tmp88) + (K433883739 * tmp90) + (K781831482 * tmp89); - tmp95 = tmp77 + (K623489801 * tmp83) - (K900968867 * tmp86) - (K222520933 * tmp80); - c_im(output[2 * ostride]) = tmp94 + tmp95; - c_im(output[12 * ostride]) = tmp95 - tmp94; - { - fftw_real tmp91; - fftw_real tmp87; - fftw_real tmp93; - fftw_real tmp92; - ASSERT_ALIGNED_DOUBLE; - tmp91 = (K781831482 * tmp88) - (K433883739 * tmp89) - (K974927912 * tmp90); - tmp87 = tmp77 + (K623489801 * tmp80) - (K900968867 * tmp83) - (K222520933 * tmp86); - c_im(output[6 * ostride]) = tmp87 - tmp91; - c_im(output[8 * ostride]) = tmp91 + tmp87; - tmp93 = (K433883739 * tmp88) + (K781831482 * tmp90) - (K974927912 * tmp89); - tmp92 = tmp77 + (K623489801 * tmp86) - (K222520933 * tmp83) - (K900968867 * tmp80); - c_im(output[4 * ostride]) = tmp92 - tmp93; - c_im(output[10 * ostride]) = tmp93 + tmp92; - } - } -} - -fftw_codelet_desc fftw_no_twiddle_14_desc = -{ - "fftw_no_twiddle_14", - (void (*)()) fftw_no_twiddle_14, - 14, - FFTW_FORWARD, - FFTW_NOTW, - 309, - 0, - (const int *) 0, -}; -- cgit v1.2.3