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-rw-r--r--src/sndobj/rfftw/fhb_10.c581
1 files changed, 0 insertions, 581 deletions
diff --git a/src/sndobj/rfftw/fhb_10.c b/src/sndobj/rfftw/fhb_10.c
deleted file mode 100644
index 35c615d..0000000
--- a/src/sndobj/rfftw/fhb_10.c
+++ /dev/null
@@ -1,581 +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 20:45:15 EST 1999 */
-
-#include <fftw-int.h>
-#include <fftw.h>
-
-/* Generated by: ./genfft -magic-alignment-check -magic-twiddle-load-all -magic-variables 4 -magic-loopi -hc2hc-backward 10 */
-
-/*
- * This function contains 168 FP additions, 90 FP multiplications,
- * (or, 124 additions, 46 multiplications, 44 fused multiply/add),
- * 37 stack variables, and 80 memory accesses
- */
-static const fftw_real K250000000 = FFTW_KONST(+0.250000000000000000000000000000000000000000000);
-static const fftw_real K951056516 = FFTW_KONST(+0.951056516295153572116439333379382143405698634);
-static const fftw_real K587785252 = FFTW_KONST(+0.587785252292473129168705954639072768597652438);
-static const fftw_real K559016994 = FFTW_KONST(+0.559016994374947424102293417182819058860154590);
-static const fftw_real K500000000 = FFTW_KONST(+0.500000000000000000000000000000000000000000000);
-static const fftw_real K1_902113032 = FFTW_KONST(+1.902113032590307144232878666758764286811397268);
-static const fftw_real K1_175570504 = FFTW_KONST(+1.175570504584946258337411909278145537195304875);
-static const fftw_real K2_000000000 = FFTW_KONST(+2.000000000000000000000000000000000000000000000);
-static const fftw_real K1_118033988 = FFTW_KONST(+1.118033988749894848204586834365638117720309180);
-
-/*
- * Generator Id's :
- * $Id: fhb_10.c,v 1.1.1.1 2006/05/12 15:15:01 veplaini Exp $
- * $Id: fhb_10.c,v 1.1.1.1 2006/05/12 15:15:01 veplaini Exp $
- * $Id: fhb_10.c,v 1.1.1.1 2006/05/12 15:15:01 veplaini Exp $
- */
-
-void fftw_hc2hc_backward_10(fftw_real *A, const fftw_complex *W, int iostride, int m, int dist)
-{
- int i;
- fftw_real *X;
- fftw_real *Y;
- X = A;
- Y = A + (10 * iostride);
- {
- fftw_real tmp155;
- fftw_real tmp163;
- fftw_real tmp175;
- fftw_real tmp183;
- fftw_real tmp172;
- fftw_real tmp182;
- fftw_real tmp162;
- fftw_real tmp180;
- fftw_real tmp166;
- fftw_real tmp167;
- fftw_real tmp170;
- fftw_real tmp171;
- ASSERT_ALIGNED_DOUBLE;
- {
- fftw_real tmp153;
- fftw_real tmp154;
- fftw_real tmp173;
- fftw_real tmp174;
- ASSERT_ALIGNED_DOUBLE;
- tmp153 = X[0];
- tmp154 = X[5 * iostride];
- tmp155 = tmp153 - tmp154;
- tmp163 = tmp153 + tmp154;
- tmp173 = Y[-4 * iostride];
- tmp174 = Y[-iostride];
- tmp175 = tmp173 - tmp174;
- tmp183 = tmp173 + tmp174;
- }
- tmp170 = Y[-2 * iostride];
- tmp171 = Y[-3 * iostride];
- tmp172 = tmp170 - tmp171;
- tmp182 = tmp170 + tmp171;
- {
- fftw_real tmp158;
- fftw_real tmp164;
- fftw_real tmp161;
- fftw_real tmp165;
- ASSERT_ALIGNED_DOUBLE;
- {
- fftw_real tmp156;
- fftw_real tmp157;
- fftw_real tmp159;
- fftw_real tmp160;
- ASSERT_ALIGNED_DOUBLE;
- tmp156 = X[2 * iostride];
- tmp157 = X[3 * iostride];
- tmp158 = tmp156 - tmp157;
- tmp164 = tmp156 + tmp157;
- tmp159 = X[4 * iostride];
- tmp160 = X[iostride];
- tmp161 = tmp159 - tmp160;
- tmp165 = tmp159 + tmp160;
- }
- tmp162 = tmp158 + tmp161;
- tmp180 = K1_118033988 * (tmp158 - tmp161);
- tmp166 = tmp164 + tmp165;
- tmp167 = K1_118033988 * (tmp164 - tmp165);
- }
- X[5 * iostride] = tmp155 + (K2_000000000 * tmp162);
- {
- fftw_real tmp184;
- fftw_real tmp186;
- fftw_real tmp181;
- fftw_real tmp185;
- fftw_real tmp179;
- ASSERT_ALIGNED_DOUBLE;
- tmp184 = (K1_175570504 * tmp182) - (K1_902113032 * tmp183);
- tmp186 = (K1_902113032 * tmp182) + (K1_175570504 * tmp183);
- tmp179 = tmp155 - (K500000000 * tmp162);
- tmp181 = tmp179 - tmp180;
- tmp185 = tmp179 + tmp180;
- X[7 * iostride] = tmp181 - tmp184;
- X[3 * iostride] = tmp181 + tmp184;
- X[iostride] = tmp185 - tmp186;
- X[9 * iostride] = tmp185 + tmp186;
- }
- X[0] = tmp163 + (K2_000000000 * tmp166);
- {
- fftw_real tmp176;
- fftw_real tmp178;
- fftw_real tmp169;
- fftw_real tmp177;
- fftw_real tmp168;
- ASSERT_ALIGNED_DOUBLE;
- tmp176 = (K1_902113032 * tmp172) + (K1_175570504 * tmp175);
- tmp178 = (K1_902113032 * tmp175) - (K1_175570504 * tmp172);
- tmp168 = tmp163 - (K500000000 * tmp166);
- tmp169 = tmp167 + tmp168;
- tmp177 = tmp168 - tmp167;
- X[4 * iostride] = tmp169 + tmp176;
- X[6 * iostride] = tmp169 - tmp176;
- X[8 * iostride] = tmp177 - tmp178;
- X[2 * iostride] = tmp177 + tmp178;
- }
- }
- X = X + dist;
- Y = Y - dist;
- for (i = 2; i < m; i = i + 2, X = X + dist, Y = Y - dist, W = W + 9) {
- fftw_real tmp35;
- fftw_real tmp102;
- fftw_real tmp77;
- fftw_real tmp112;
- fftw_real tmp72;
- fftw_real tmp73;
- fftw_real tmp50;
- fftw_real tmp53;
- fftw_real tmp123;
- fftw_real tmp122;
- fftw_real tmp109;
- fftw_real tmp131;
- fftw_real tmp61;
- fftw_real tmp68;
- fftw_real tmp80;
- fftw_real tmp82;
- fftw_real tmp134;
- fftw_real tmp133;
- fftw_real tmp119;
- fftw_real tmp126;
- ASSERT_ALIGNED_DOUBLE;
- {
- fftw_real tmp33;
- fftw_real tmp34;
- fftw_real tmp75;
- fftw_real tmp76;
- ASSERT_ALIGNED_DOUBLE;
- tmp33 = X[0];
- tmp34 = Y[-5 * iostride];
- tmp35 = tmp33 + tmp34;
- tmp102 = tmp33 - tmp34;
- tmp75 = Y[0];
- tmp76 = X[5 * iostride];
- tmp77 = tmp75 - tmp76;
- tmp112 = tmp75 + tmp76;
- }
- {
- fftw_real tmp38;
- fftw_real tmp103;
- fftw_real tmp48;
- fftw_real tmp107;
- fftw_real tmp41;
- fftw_real tmp104;
- fftw_real tmp45;
- fftw_real tmp106;
- ASSERT_ALIGNED_DOUBLE;
- {
- fftw_real tmp36;
- fftw_real tmp37;
- fftw_real tmp46;
- fftw_real tmp47;
- ASSERT_ALIGNED_DOUBLE;
- tmp36 = X[2 * iostride];
- tmp37 = Y[-7 * iostride];
- tmp38 = tmp36 + tmp37;
- tmp103 = tmp36 - tmp37;
- tmp46 = Y[-6 * iostride];
- tmp47 = X[iostride];
- tmp48 = tmp46 + tmp47;
- tmp107 = tmp46 - tmp47;
- }
- {
- fftw_real tmp39;
- fftw_real tmp40;
- fftw_real tmp43;
- fftw_real tmp44;
- ASSERT_ALIGNED_DOUBLE;
- tmp39 = Y[-8 * iostride];
- tmp40 = X[3 * iostride];
- tmp41 = tmp39 + tmp40;
- tmp104 = tmp39 - tmp40;
- tmp43 = X[4 * iostride];
- tmp44 = Y[-9 * iostride];
- tmp45 = tmp43 + tmp44;
- tmp106 = tmp43 - tmp44;
- }
- {
- fftw_real tmp42;
- fftw_real tmp49;
- fftw_real tmp105;
- fftw_real tmp108;
- ASSERT_ALIGNED_DOUBLE;
- tmp72 = tmp38 - tmp41;
- tmp73 = tmp45 - tmp48;
- tmp42 = tmp38 + tmp41;
- tmp49 = tmp45 + tmp48;
- tmp50 = tmp42 + tmp49;
- tmp53 = K559016994 * (tmp42 - tmp49);
- tmp123 = tmp106 - tmp107;
- tmp122 = tmp103 - tmp104;
- tmp105 = tmp103 + tmp104;
- tmp108 = tmp106 + tmp107;
- tmp109 = tmp105 + tmp108;
- tmp131 = K559016994 * (tmp105 - tmp108);
- }
- }
- {
- fftw_real tmp57;
- fftw_real tmp113;
- fftw_real tmp67;
- fftw_real tmp117;
- fftw_real tmp60;
- fftw_real tmp114;
- fftw_real tmp64;
- fftw_real tmp116;
- ASSERT_ALIGNED_DOUBLE;
- {
- fftw_real tmp55;
- fftw_real tmp56;
- fftw_real tmp65;
- fftw_real tmp66;
- ASSERT_ALIGNED_DOUBLE;
- tmp55 = Y[-2 * iostride];
- tmp56 = X[7 * iostride];
- tmp57 = tmp55 - tmp56;
- tmp113 = tmp55 + tmp56;
- tmp65 = Y[-iostride];
- tmp66 = X[6 * iostride];
- tmp67 = tmp65 - tmp66;
- tmp117 = tmp65 + tmp66;
- }
- {
- fftw_real tmp58;
- fftw_real tmp59;
- fftw_real tmp62;
- fftw_real tmp63;
- ASSERT_ALIGNED_DOUBLE;
- tmp58 = Y[-3 * iostride];
- tmp59 = X[8 * iostride];
- tmp60 = tmp58 - tmp59;
- tmp114 = tmp58 + tmp59;
- tmp62 = Y[-4 * iostride];
- tmp63 = X[9 * iostride];
- tmp64 = tmp62 - tmp63;
- tmp116 = tmp62 + tmp63;
- }
- {
- fftw_real tmp78;
- fftw_real tmp79;
- fftw_real tmp115;
- fftw_real tmp118;
- ASSERT_ALIGNED_DOUBLE;
- tmp61 = tmp57 - tmp60;
- tmp68 = tmp64 - tmp67;
- tmp78 = tmp57 + tmp60;
- tmp79 = tmp64 + tmp67;
- tmp80 = tmp78 + tmp79;
- tmp82 = K559016994 * (tmp78 - tmp79);
- tmp134 = tmp116 + tmp117;
- tmp133 = tmp113 + tmp114;
- tmp115 = tmp113 - tmp114;
- tmp118 = tmp116 - tmp117;
- tmp119 = tmp115 + tmp118;
- tmp126 = K559016994 * (tmp115 - tmp118);
- }
- }
- X[0] = tmp35 + tmp50;
- {
- fftw_real tmp69;
- fftw_real tmp91;
- fftw_real tmp54;
- fftw_real tmp90;
- fftw_real tmp95;
- fftw_real tmp74;
- fftw_real tmp83;
- fftw_real tmp94;
- fftw_real tmp52;
- fftw_real tmp81;
- ASSERT_ALIGNED_DOUBLE;
- tmp69 = (K587785252 * tmp61) - (K951056516 * tmp68);
- tmp91 = (K951056516 * tmp61) + (K587785252 * tmp68);
- tmp52 = tmp35 - (K250000000 * tmp50);
- tmp54 = tmp52 - tmp53;
- tmp90 = tmp53 + tmp52;
- tmp95 = (K951056516 * tmp72) + (K587785252 * tmp73);
- tmp74 = (K587785252 * tmp72) - (K951056516 * tmp73);
- tmp81 = tmp77 - (K250000000 * tmp80);
- tmp83 = tmp81 - tmp82;
- tmp94 = tmp82 + tmp81;
- {
- fftw_real tmp70;
- fftw_real tmp84;
- fftw_real tmp51;
- fftw_real tmp71;
- ASSERT_ALIGNED_DOUBLE;
- tmp70 = tmp54 - tmp69;
- tmp84 = tmp74 + tmp83;
- tmp51 = c_re(W[1]);
- tmp71 = c_im(W[1]);
- X[2 * iostride] = (tmp51 * tmp70) + (tmp71 * tmp84);
- Y[-7 * iostride] = (tmp51 * tmp84) - (tmp71 * tmp70);
- }
- {
- fftw_real tmp86;
- fftw_real tmp88;
- fftw_real tmp85;
- fftw_real tmp87;
- ASSERT_ALIGNED_DOUBLE;
- tmp86 = tmp54 + tmp69;
- tmp88 = tmp83 - tmp74;
- tmp85 = c_re(W[7]);
- tmp87 = c_im(W[7]);
- X[8 * iostride] = (tmp85 * tmp86) + (tmp87 * tmp88);
- Y[-iostride] = (tmp85 * tmp88) - (tmp87 * tmp86);
- }
- {
- fftw_real tmp92;
- fftw_real tmp96;
- fftw_real tmp89;
- fftw_real tmp93;
- ASSERT_ALIGNED_DOUBLE;
- tmp92 = tmp90 + tmp91;
- tmp96 = tmp94 - tmp95;
- tmp89 = c_re(W[3]);
- tmp93 = c_im(W[3]);
- X[4 * iostride] = (tmp89 * tmp92) + (tmp93 * tmp96);
- Y[-5 * iostride] = (tmp89 * tmp96) - (tmp93 * tmp92);
- }
- {
- fftw_real tmp98;
- fftw_real tmp100;
- fftw_real tmp97;
- fftw_real tmp99;
- ASSERT_ALIGNED_DOUBLE;
- tmp98 = tmp90 - tmp91;
- tmp100 = tmp95 + tmp94;
- tmp97 = c_re(W[5]);
- tmp99 = c_im(W[5]);
- X[6 * iostride] = (tmp97 * tmp98) + (tmp99 * tmp100);
- Y[-3 * iostride] = (tmp97 * tmp100) - (tmp99 * tmp98);
- }
- }
- Y[-9 * iostride] = tmp77 + tmp80;
- {
- fftw_real tmp110;
- fftw_real tmp120;
- fftw_real tmp101;
- fftw_real tmp111;
- ASSERT_ALIGNED_DOUBLE;
- tmp110 = tmp102 + tmp109;
- tmp120 = tmp112 + tmp119;
- tmp101 = c_re(W[4]);
- tmp111 = c_im(W[4]);
- X[5 * iostride] = (tmp101 * tmp110) + (tmp111 * tmp120);
- Y[-4 * iostride] = (tmp101 * tmp120) - (tmp111 * tmp110);
- }
- {
- fftw_real tmp124;
- fftw_real tmp142;
- fftw_real tmp127;
- fftw_real tmp143;
- fftw_real tmp147;
- fftw_real tmp135;
- fftw_real tmp132;
- fftw_real tmp146;
- fftw_real tmp125;
- fftw_real tmp130;
- ASSERT_ALIGNED_DOUBLE;
- tmp124 = (K587785252 * tmp122) - (K951056516 * tmp123);
- tmp142 = (K951056516 * tmp122) + (K587785252 * tmp123);
- tmp125 = tmp112 - (K250000000 * tmp119);
- tmp127 = tmp125 - tmp126;
- tmp143 = tmp126 + tmp125;
- tmp147 = (K951056516 * tmp133) + (K587785252 * tmp134);
- tmp135 = (K587785252 * tmp133) - (K951056516 * tmp134);
- tmp130 = tmp102 - (K250000000 * tmp109);
- tmp132 = tmp130 - tmp131;
- tmp146 = tmp131 + tmp130;
- {
- fftw_real tmp128;
- fftw_real tmp136;
- fftw_real tmp121;
- fftw_real tmp129;
- ASSERT_ALIGNED_DOUBLE;
- tmp128 = tmp124 + tmp127;
- tmp136 = tmp132 - tmp135;
- tmp121 = c_re(W[6]);
- tmp129 = c_im(W[6]);
- Y[-2 * iostride] = (tmp121 * tmp128) - (tmp129 * tmp136);
- X[7 * iostride] = (tmp129 * tmp128) + (tmp121 * tmp136);
- }
- {
- fftw_real tmp138;
- fftw_real tmp140;
- fftw_real tmp137;
- fftw_real tmp139;
- ASSERT_ALIGNED_DOUBLE;
- tmp138 = tmp127 - tmp124;
- tmp140 = tmp132 + tmp135;
- tmp137 = c_re(W[2]);
- tmp139 = c_im(W[2]);
- Y[-6 * iostride] = (tmp137 * tmp138) - (tmp139 * tmp140);
- X[3 * iostride] = (tmp139 * tmp138) + (tmp137 * tmp140);
- }
- {
- fftw_real tmp144;
- fftw_real tmp148;
- fftw_real tmp141;
- fftw_real tmp145;
- ASSERT_ALIGNED_DOUBLE;
- tmp144 = tmp142 + tmp143;
- tmp148 = tmp146 - tmp147;
- tmp141 = c_re(W[0]);
- tmp145 = c_im(W[0]);
- Y[-8 * iostride] = (tmp141 * tmp144) - (tmp145 * tmp148);
- X[iostride] = (tmp145 * tmp144) + (tmp141 * tmp148);
- }
- {
- fftw_real tmp150;
- fftw_real tmp152;
- fftw_real tmp149;
- fftw_real tmp151;
- ASSERT_ALIGNED_DOUBLE;
- tmp150 = tmp143 - tmp142;
- tmp152 = tmp146 + tmp147;
- tmp149 = c_re(W[8]);
- tmp151 = c_im(W[8]);
- Y[0] = (tmp149 * tmp150) - (tmp151 * tmp152);
- X[9 * iostride] = (tmp151 * tmp150) + (tmp149 * tmp152);
- }
- }
- }
- if (i == m) {
- fftw_real tmp1;
- fftw_real tmp24;
- fftw_real tmp8;
- fftw_real tmp10;
- fftw_real tmp25;
- fftw_real tmp26;
- fftw_real tmp14;
- fftw_real tmp28;
- fftw_real tmp23;
- fftw_real tmp17;
- ASSERT_ALIGNED_DOUBLE;
- tmp1 = X[2 * iostride];
- tmp24 = Y[-2 * iostride];
- {
- fftw_real tmp2;
- fftw_real tmp3;
- fftw_real tmp4;
- fftw_real tmp5;
- fftw_real tmp6;
- fftw_real tmp7;
- ASSERT_ALIGNED_DOUBLE;
- tmp2 = X[4 * iostride];
- tmp3 = X[0];
- tmp4 = tmp2 + tmp3;
- tmp5 = X[3 * iostride];
- tmp6 = X[iostride];
- tmp7 = tmp5 + tmp6;
- tmp8 = tmp4 + tmp7;
- tmp10 = K1_118033988 * (tmp7 - tmp4);
- tmp25 = tmp2 - tmp3;
- tmp26 = tmp5 - tmp6;
- }
- {
- fftw_real tmp12;
- fftw_real tmp13;
- fftw_real tmp22;
- fftw_real tmp15;
- fftw_real tmp16;
- fftw_real tmp21;
- ASSERT_ALIGNED_DOUBLE;
- tmp12 = Y[-4 * iostride];
- tmp13 = Y[0];
- tmp22 = tmp12 + tmp13;
- tmp15 = Y[-iostride];
- tmp16 = Y[-3 * iostride];
- tmp21 = tmp16 + tmp15;
- tmp14 = tmp12 - tmp13;
- tmp28 = K1_118033988 * (tmp21 + tmp22);
- tmp23 = tmp21 - tmp22;
- tmp17 = tmp15 - tmp16;
- }
- X[0] = K2_000000000 * (tmp1 + tmp8);
- {
- fftw_real tmp18;
- fftw_real tmp19;
- fftw_real tmp11;
- fftw_real tmp20;
- fftw_real tmp9;
- ASSERT_ALIGNED_DOUBLE;
- tmp18 = (K1_175570504 * tmp14) - (K1_902113032 * tmp17);
- tmp19 = (K1_175570504 * tmp17) + (K1_902113032 * tmp14);
- tmp9 = (K500000000 * tmp8) - (K2_000000000 * tmp1);
- tmp11 = tmp9 - tmp10;
- tmp20 = tmp9 + tmp10;
- X[2 * iostride] = tmp11 + tmp18;
- X[8 * iostride] = tmp18 - tmp11;
- X[4 * iostride] = tmp19 - tmp20;
- X[6 * iostride] = tmp20 + tmp19;
- }
- X[5 * iostride] = K2_000000000 * (tmp23 - tmp24);
- {
- fftw_real tmp27;
- fftw_real tmp31;
- fftw_real tmp30;
- fftw_real tmp32;
- fftw_real tmp29;
- ASSERT_ALIGNED_DOUBLE;
- tmp27 = (K1_902113032 * tmp25) + (K1_175570504 * tmp26);
- tmp31 = (K1_902113032 * tmp26) - (K1_175570504 * tmp25);
- tmp29 = (K500000000 * tmp23) + (K2_000000000 * tmp24);
- tmp30 = tmp28 + tmp29;
- tmp32 = tmp29 - tmp28;
- X[iostride] = -(tmp27 + tmp30);
- X[9 * iostride] = tmp27 - tmp30;
- X[3 * iostride] = tmp31 + tmp32;
- X[7 * iostride] = tmp32 - tmp31;
- }
- }
-}
-
-static const int twiddle_order[] =
-{1, 2, 3, 4, 5, 6, 7, 8, 9};
-fftw_codelet_desc fftw_hc2hc_backward_10_desc =
-{
- "fftw_hc2hc_backward_10",
- (void (*)()) fftw_hc2hc_backward_10,
- 10,
- FFTW_BACKWARD,
- FFTW_HC2HC,
- 234,
- 9,
- twiddle_order,
-};
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-05 11:09:19 +0000