diff options
Diffstat (limited to 'src/sndobj/rfftw/fni_9.c')
| -rw-r--r-- | src/sndobj/rfftw/fni_9.c | 275 |
1 files changed, 0 insertions, 275 deletions
diff --git a/src/sndobj/rfftw/fni_9.c b/src/sndobj/rfftw/fni_9.c deleted file mode 100644 index 4ce257e..0000000 --- a/src/sndobj/rfftw/fni_9.c +++ /dev/null @@ -1,275 +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 20:44:07 EST 1999 */
-
-#include <fftw-int.h>
-#include <fftw.h>
-
-/* Generated by: ./genfft -magic-alignment-check -magic-twiddle-load-all -magic-variables 4 -magic-loopi -notwiddleinv 9 */
-
-/*
- * This function contains 80 FP additions, 40 FP multiplications,
- * (or, 60 additions, 20 multiplications, 20 fused multiply/add),
- * 30 stack variables, and 36 memory accesses
- */
-static const fftw_real K642787609 = FFTW_KONST(+0.642787609686539326322643409907263432907559884);
-static const fftw_real K766044443 = FFTW_KONST(+0.766044443118978035202392650555416673935832457);
-static const fftw_real K939692620 = FFTW_KONST(+0.939692620785908384054109277324731469936208134);
-static const fftw_real K342020143 = FFTW_KONST(+0.342020143325668733044099614682259580763083368);
-static const fftw_real K984807753 = FFTW_KONST(+0.984807753012208059366743024589523013670643252);
-static const fftw_real K173648177 = FFTW_KONST(+0.173648177666930348851716626769314796000375677);
-static const fftw_real K866025403 = FFTW_KONST(+0.866025403784438646763723170752936183471402627);
-static const fftw_real K500000000 = FFTW_KONST(+0.500000000000000000000000000000000000000000000);
-
-/*
- * Generator Id's :
- * $Id: fni_9.c,v 1.1.1.1 2006/05/12 15:14:55 veplaini Exp $
- * $Id: fni_9.c,v 1.1.1.1 2006/05/12 15:14:55 veplaini Exp $
- * $Id: fni_9.c,v 1.1.1.1 2006/05/12 15:14:55 veplaini Exp $
- */
-
-void fftwi_no_twiddle_9(const fftw_complex *input, fftw_complex *output, int istride, int ostride)
-{
- fftw_real tmp5;
- fftw_real tmp37;
- fftw_real tmp57;
- fftw_real tmp22;
- fftw_real tmp56;
- fftw_real tmp38;
- fftw_real tmp10;
- fftw_real tmp42;
- fftw_real tmp66;
- fftw_real tmp27;
- fftw_real tmp45;
- fftw_real tmp67;
- fftw_real tmp15;
- fftw_real tmp52;
- fftw_real tmp69;
- fftw_real tmp32;
- fftw_real tmp49;
- fftw_real tmp70;
- ASSERT_ALIGNED_DOUBLE;
- {
- fftw_real tmp1;
- fftw_real tmp2;
- fftw_real tmp3;
- fftw_real tmp4;
- ASSERT_ALIGNED_DOUBLE;
- tmp1 = c_re(input[0]);
- tmp2 = c_re(input[3 * istride]);
- tmp3 = c_re(input[6 * istride]);
- tmp4 = tmp2 + tmp3;
- tmp5 = tmp1 + tmp4;
- tmp37 = tmp1 - (K500000000 * tmp4);
- tmp57 = K866025403 * (tmp2 - tmp3);
- }
- {
- fftw_real tmp18;
- fftw_real tmp19;
- fftw_real tmp20;
- fftw_real tmp21;
- ASSERT_ALIGNED_DOUBLE;
- tmp18 = c_im(input[0]);
- tmp19 = c_im(input[3 * istride]);
- tmp20 = c_im(input[6 * istride]);
- tmp21 = tmp19 + tmp20;
- tmp22 = tmp18 + tmp21;
- tmp56 = tmp18 - (K500000000 * tmp21);
- tmp38 = K866025403 * (tmp20 - tmp19);
- }
- {
- fftw_real tmp6;
- fftw_real tmp23;
- fftw_real tmp9;
- fftw_real tmp44;
- fftw_real tmp26;
- fftw_real tmp41;
- fftw_real tmp40;
- fftw_real tmp43;
- ASSERT_ALIGNED_DOUBLE;
- tmp6 = c_re(input[istride]);
- tmp23 = c_im(input[istride]);
- {
- fftw_real tmp7;
- fftw_real tmp8;
- fftw_real tmp24;
- fftw_real tmp25;
- ASSERT_ALIGNED_DOUBLE;
- tmp7 = c_re(input[4 * istride]);
- tmp8 = c_re(input[7 * istride]);
- tmp9 = tmp7 + tmp8;
- tmp44 = K866025403 * (tmp7 - tmp8);
- tmp24 = c_im(input[4 * istride]);
- tmp25 = c_im(input[7 * istride]);
- tmp26 = tmp24 + tmp25;
- tmp41 = K866025403 * (tmp25 - tmp24);
- }
- tmp10 = tmp6 + tmp9;
- tmp40 = tmp6 - (K500000000 * tmp9);
- tmp42 = tmp40 - tmp41;
- tmp66 = tmp40 + tmp41;
- tmp27 = tmp23 + tmp26;
- tmp43 = tmp23 - (K500000000 * tmp26);
- tmp45 = tmp43 - tmp44;
- tmp67 = tmp44 + tmp43;
- }
- {
- fftw_real tmp11;
- fftw_real tmp28;
- fftw_real tmp14;
- fftw_real tmp48;
- fftw_real tmp31;
- fftw_real tmp51;
- fftw_real tmp50;
- fftw_real tmp47;
- ASSERT_ALIGNED_DOUBLE;
- tmp11 = c_re(input[2 * istride]);
- tmp28 = c_im(input[2 * istride]);
- {
- fftw_real tmp12;
- fftw_real tmp13;
- fftw_real tmp29;
- fftw_real tmp30;
- ASSERT_ALIGNED_DOUBLE;
- tmp12 = c_re(input[5 * istride]);
- tmp13 = c_re(input[8 * istride]);
- tmp14 = tmp12 + tmp13;
- tmp48 = K866025403 * (tmp12 - tmp13);
- tmp29 = c_im(input[5 * istride]);
- tmp30 = c_im(input[8 * istride]);
- tmp31 = tmp29 + tmp30;
- tmp51 = K866025403 * (tmp30 - tmp29);
- }
- tmp15 = tmp11 + tmp14;
- tmp50 = tmp11 - (K500000000 * tmp14);
- tmp52 = tmp50 - tmp51;
- tmp69 = tmp50 + tmp51;
- tmp32 = tmp28 + tmp31;
- tmp47 = tmp28 - (K500000000 * tmp31);
- tmp49 = tmp47 - tmp48;
- tmp70 = tmp48 + tmp47;
- }
- {
- fftw_real tmp36;
- fftw_real tmp16;
- fftw_real tmp35;
- fftw_real tmp17;
- fftw_real tmp33;
- fftw_real tmp34;
- ASSERT_ALIGNED_DOUBLE;
- tmp36 = K866025403 * (tmp32 - tmp27);
- tmp16 = tmp10 + tmp15;
- tmp35 = tmp5 - (K500000000 * tmp16);
- c_re(output[0]) = tmp5 + tmp16;
- c_re(output[3 * ostride]) = tmp35 + tmp36;
- c_re(output[6 * ostride]) = tmp35 - tmp36;
- tmp17 = K866025403 * (tmp10 - tmp15);
- tmp33 = tmp27 + tmp32;
- tmp34 = tmp22 - (K500000000 * tmp33);
- c_im(output[3 * ostride]) = tmp17 + tmp34;
- c_im(output[6 * ostride]) = tmp34 - tmp17;
- c_im(output[0]) = tmp22 + tmp33;
- }
- {
- fftw_real tmp39;
- fftw_real tmp61;
- fftw_real tmp64;
- fftw_real tmp58;
- fftw_real tmp54;
- fftw_real tmp55;
- fftw_real tmp63;
- fftw_real tmp62;
- ASSERT_ALIGNED_DOUBLE;
- {
- fftw_real tmp59;
- fftw_real tmp60;
- fftw_real tmp46;
- fftw_real tmp53;
- ASSERT_ALIGNED_DOUBLE;
- tmp39 = tmp37 - tmp38;
- tmp59 = (K173648177 * tmp45) + (K984807753 * tmp42);
- tmp60 = (K342020143 * tmp52) - (K939692620 * tmp49);
- tmp61 = tmp59 + tmp60;
- tmp64 = K866025403 * (tmp60 - tmp59);
- tmp58 = tmp56 - tmp57;
- tmp46 = (K173648177 * tmp42) - (K984807753 * tmp45);
- tmp53 = (K342020143 * tmp49) + (K939692620 * tmp52);
- tmp54 = tmp46 - tmp53;
- tmp55 = K866025403 * (tmp46 + tmp53);
- }
- c_re(output[2 * ostride]) = tmp39 + tmp54;
- tmp63 = tmp39 - (K500000000 * tmp54);
- c_re(output[8 * ostride]) = tmp63 - tmp64;
- c_re(output[5 * ostride]) = tmp63 + tmp64;
- c_im(output[2 * ostride]) = tmp58 + tmp61;
- tmp62 = tmp58 - (K500000000 * tmp61);
- c_im(output[5 * ostride]) = tmp55 + tmp62;
- c_im(output[8 * ostride]) = tmp62 - tmp55;
- }
- {
- fftw_real tmp65;
- fftw_real tmp77;
- fftw_real tmp80;
- fftw_real tmp74;
- fftw_real tmp72;
- fftw_real tmp73;
- fftw_real tmp79;
- fftw_real tmp78;
- ASSERT_ALIGNED_DOUBLE;
- {
- fftw_real tmp75;
- fftw_real tmp76;
- fftw_real tmp68;
- fftw_real tmp71;
- ASSERT_ALIGNED_DOUBLE;
- tmp65 = tmp37 + tmp38;
- tmp75 = (K766044443 * tmp67) + (K642787609 * tmp66);
- tmp76 = (K173648177 * tmp70) + (K984807753 * tmp69);
- tmp77 = tmp75 + tmp76;
- tmp80 = K866025403 * (tmp76 - tmp75);
- tmp74 = tmp57 + tmp56;
- tmp68 = (K766044443 * tmp66) - (K642787609 * tmp67);
- tmp71 = (K173648177 * tmp69) - (K984807753 * tmp70);
- tmp72 = tmp68 + tmp71;
- tmp73 = K866025403 * (tmp68 - tmp71);
- }
- c_re(output[ostride]) = tmp65 + tmp72;
- tmp79 = tmp65 - (K500000000 * tmp72);
- c_re(output[7 * ostride]) = tmp79 - tmp80;
- c_re(output[4 * ostride]) = tmp79 + tmp80;
- c_im(output[ostride]) = tmp74 + tmp77;
- tmp78 = tmp74 - (K500000000 * tmp77);
- c_im(output[4 * ostride]) = tmp73 + tmp78;
- c_im(output[7 * ostride]) = tmp78 - tmp73;
- }
-}
-
-fftw_codelet_desc fftwi_no_twiddle_9_desc =
-{
- "fftwi_no_twiddle_9",
- (void (*)()) fftwi_no_twiddle_9,
- 9,
- FFTW_BACKWARD,
- FFTW_NOTW,
- 210,
- 0,
- (const int *) 0,
-};
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