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authorscuri <scuri>2009-08-20 12:35:06 +0000
committerscuri <scuri>2009-08-20 12:35:06 +0000
commit5d735255ddd3cb2f547abd3d03969af3fb7eb04e (patch)
tree8fb66510bc625bb1b08ccb41f1b83fb0f7cb8f19 /src/fftw3/rdft/codelets/hc2r/hb_12.c
parent35733b87eed86e5228f12fa10c98a3d9d22a6073 (diff)
*** empty log message ***
Diffstat (limited to 'src/fftw3/rdft/codelets/hc2r/hb_12.c')
-rw-r--r--src/fftw3/rdft/codelets/hc2r/hb_12.c299
1 files changed, 0 insertions, 299 deletions
diff --git a/src/fftw3/rdft/codelets/hc2r/hb_12.c b/src/fftw3/rdft/codelets/hc2r/hb_12.c
deleted file mode 100644
index 55e7db0..0000000
--- a/src/fftw3/rdft/codelets/hc2r/hb_12.c
+++ /dev/null
@@ -1,299 +0,0 @@
-/*
- * Copyright (c) 2003 Matteo Frigo
- * Copyright (c) 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 Sat Jul 5 22:11:36 EDT 2003 */
-
-#include "codelet-rdft.h"
-
-/* Generated by: /homee/stevenj/cvs/fftw3.0.1/genfft/gen_hc2hc -compact -variables 4 -sign 1 -n 12 -dif -name hb_12 -include hb.h */
-
-/*
- * This function contains 118 FP additions, 60 FP multiplications,
- * (or, 88 additions, 30 multiplications, 30 fused multiply/add),
- * 39 stack variables, and 48 memory accesses
- */
-/*
- * Generator Id's :
- * $Id: hb_12.c,v 1.1 2008/10/17 06:12:08 scuri Exp $
- * $Id: hb_12.c,v 1.1 2008/10/17 06:12:08 scuri Exp $
- * $Id: hb_12.c,v 1.1 2008/10/17 06:12:08 scuri Exp $
- */
-
-#include "hb.h"
-
-static const R *hb_12(R *rio, R *iio, const R *W, stride ios, int m, int dist)
-{
- DK(KP500000000, +0.500000000000000000000000000000000000000000000);
- DK(KP866025403, +0.866025403784438646763723170752936183471402627);
- int i;
- for (i = m - 2; i > 0; i = i - 2, rio = rio + dist, iio = iio - dist, W = W + 22) {
- E T5, Tt, T12, T1M, T1i, T1U, Tl, TM, T1c, T1Y, T1s, T1Q, Ta, Ty, T15;
- E T1N, T1l, T1V, Tg, TH, T19, T1X, T1p, T1P;
- {
- E T1, Tp, T4, T1g, Ts, T11, T10, T1h;
- T1 = rio[0];
- Tp = iio[0];
- {
- E T2, T3, Tq, Tr;
- T2 = rio[WS(ios, 4)];
- T3 = iio[-WS(ios, 8)];
- T4 = T2 + T3;
- T1g = KP866025403 * (T2 - T3);
- Tq = rio[WS(ios, 8)];
- Tr = iio[-WS(ios, 4)];
- Ts = Tq - Tr;
- T11 = KP866025403 * (Tq + Tr);
- }
- T5 = T1 + T4;
- Tt = Tp - Ts;
- T10 = FNMS(KP500000000, T4, T1);
- T12 = T10 - T11;
- T1M = T10 + T11;
- T1h = FMA(KP500000000, Ts, Tp);
- T1i = T1g + T1h;
- T1U = T1h - T1g;
- }
- {
- E Th, TL, Tk, T1a, TK, T1r, T1b, T1q;
- Th = iio[-WS(ios, 9)];
- TL = rio[WS(ios, 9)];
- {
- E Ti, Tj, TI, TJ;
- Ti = rio[WS(ios, 1)];
- Tj = rio[WS(ios, 5)];
- Tk = Ti + Tj;
- T1a = KP866025403 * (Ti - Tj);
- TI = iio[-WS(ios, 5)];
- TJ = iio[-WS(ios, 1)];
- TK = TI + TJ;
- T1r = KP866025403 * (TI - TJ);
- }
- Tl = Th + Tk;
- TM = TK - TL;
- T1b = FMA(KP500000000, TK, TL);
- T1c = T1a - T1b;
- T1Y = T1a + T1b;
- T1q = FNMS(KP500000000, Tk, Th);
- T1s = T1q + T1r;
- T1Q = T1q - T1r;
- }
- {
- E T6, Tx, T9, T1j, Tw, T14, T13, T1k;
- T6 = iio[-WS(ios, 6)];
- Tx = rio[WS(ios, 6)];
- {
- E T7, T8, Tu, Tv;
- T7 = iio[-WS(ios, 10)];
- T8 = rio[WS(ios, 2)];
- T9 = T7 + T8;
- T1j = KP866025403 * (T7 - T8);
- Tu = rio[WS(ios, 10)];
- Tv = iio[-WS(ios, 2)];
- Tw = Tu - Tv;
- T14 = KP866025403 * (Tu + Tv);
- }
- Ta = T6 + T9;
- Ty = Tw + Tx;
- T13 = FNMS(KP500000000, T9, T6);
- T15 = T13 + T14;
- T1N = T13 - T14;
- T1k = FMS(KP500000000, Tw, Tx);
- T1l = T1j + T1k;
- T1V = T1k - T1j;
- }
- {
- E Tc, TD, Tf, T17, TG, T1o, T18, T1n;
- Tc = rio[WS(ios, 3)];
- TD = iio[-WS(ios, 3)];
- {
- E Td, Te, TE, TF;
- Td = iio[-WS(ios, 7)];
- Te = iio[-WS(ios, 11)];
- Tf = Td + Te;
- T17 = KP866025403 * (Td - Te);
- TE = rio[WS(ios, 7)];
- TF = rio[WS(ios, 11)];
- TG = TE + TF;
- T1o = KP866025403 * (TE - TF);
- }
- Tg = Tc + Tf;
- TH = TD - TG;
- T18 = FMA(KP500000000, TG, TD);
- T19 = T17 + T18;
- T1X = T18 - T17;
- T1n = FNMS(KP500000000, Tf, Tc);
- T1p = T1n + T1o;
- T1P = T1n - T1o;
- }
- {
- E Tb, Tm, TU, TW, TX, TY, TT, TV;
- Tb = T5 + Ta;
- Tm = Tg + Tl;
- TU = Tb - Tm;
- TW = Tt - Ty;
- TX = TH + TM;
- TY = TW - TX;
- rio[0] = Tb + Tm;
- iio[-WS(ios, 11)] = TW + TX;
- TT = W[10];
- TV = W[11];
- rio[WS(ios, 6)] = FNMS(TV, TY, TT * TU);
- iio[-WS(ios, 5)] = FMA(TV, TU, TT * TY);
- }
- {
- E T28, T2g, T2c, T2e;
- {
- E T26, T27, T2a, T2b;
- T26 = T1M - T1N;
- T27 = T1X + T1Y;
- T28 = T26 - T27;
- T2g = T26 + T27;
- T2a = T1U - T1V;
- T2b = T1P - T1Q;
- T2c = T2a + T2b;
- T2e = T2a - T2b;
- }
- {
- E T25, T29, T2d, T2f;
- T25 = W[8];
- T29 = W[9];
- rio[WS(ios, 5)] = FNMS(T29, T2c, T25 * T28);
- iio[-WS(ios, 6)] = FMA(T25, T2c, T29 * T28);
- T2d = W[20];
- T2f = W[21];
- iio[0] = FMA(T2d, T2e, T2f * T2g);
- rio[WS(ios, 11)] = FNMS(T2f, T2e, T2d * T2g);
- }
- }
- {
- E TA, TS, TO, TQ;
- {
- E To, Tz, TC, TN;
- To = Tg - Tl;
- Tz = Tt + Ty;
- TA = To + Tz;
- TS = Tz - To;
- TC = T5 - Ta;
- TN = TH - TM;
- TO = TC - TN;
- TQ = TC + TN;
- }
- {
- E Tn, TB, TP, TR;
- Tn = W[16];
- TB = W[17];
- iio[-WS(ios, 2)] = FMA(Tn, TA, TB * TO);
- rio[WS(ios, 9)] = FNMS(TB, TA, Tn * TO);
- TP = W[4];
- TR = W[5];
- rio[WS(ios, 3)] = FNMS(TR, TS, TP * TQ);
- iio[-WS(ios, 8)] = FMA(TP, TS, TR * TQ);
- }
- }
- {
- E T1S, T22, T20, T24;
- {
- E T1O, T1R, T1W, T1Z;
- T1O = T1M + T1N;
- T1R = T1P + T1Q;
- T1S = T1O - T1R;
- T22 = T1O + T1R;
- T1W = T1U + T1V;
- T1Z = T1X - T1Y;
- T20 = T1W - T1Z;
- T24 = T1W + T1Z;
- }
- {
- E T1L, T1T, T21, T23;
- T1L = W[2];
- T1T = W[3];
- rio[WS(ios, 2)] = FNMS(T1T, T20, T1L * T1S);
- iio[-WS(ios, 9)] = FMA(T1T, T1S, T1L * T20);
- T21 = W[14];
- T23 = W[15];
- rio[WS(ios, 8)] = FNMS(T23, T24, T21 * T22);
- iio[-WS(ios, 3)] = FMA(T23, T22, T21 * T24);
- }
- }
- {
- E T1C, T1I, T1G, T1K;
- {
- E T1A, T1B, T1E, T1F;
- T1A = T12 + T15;
- T1B = T1p + T1s;
- T1C = T1A - T1B;
- T1I = T1A + T1B;
- T1E = T1i + T1l;
- T1F = T19 + T1c;
- T1G = T1E - T1F;
- T1K = T1E + T1F;
- }
- {
- E T1z, T1D, T1H, T1J;
- T1z = W[18];
- T1D = W[19];
- rio[WS(ios, 10)] = FNMS(T1D, T1G, T1z * T1C);
- iio[-WS(ios, 1)] = FMA(T1D, T1C, T1z * T1G);
- T1H = W[6];
- T1J = W[7];
- rio[WS(ios, 4)] = FNMS(T1J, T1K, T1H * T1I);
- iio[-WS(ios, 7)] = FMA(T1J, T1I, T1H * T1K);
- }
- }
- {
- E T1e, T1y, T1u, T1w;
- {
- E T16, T1d, T1m, T1t;
- T16 = T12 - T15;
- T1d = T19 - T1c;
- T1e = T16 - T1d;
- T1y = T16 + T1d;
- T1m = T1i - T1l;
- T1t = T1p - T1s;
- T1u = T1m + T1t;
- T1w = T1m - T1t;
- }
- {
- E TZ, T1f, T1v, T1x;
- TZ = W[0];
- T1f = W[1];
- rio[WS(ios, 1)] = FNMS(T1f, T1u, TZ * T1e);
- iio[-WS(ios, 10)] = FMA(TZ, T1u, T1f * T1e);
- T1v = W[12];
- T1x = W[13];
- iio[-WS(ios, 4)] = FMA(T1v, T1w, T1x * T1y);
- rio[WS(ios, 7)] = FNMS(T1x, T1w, T1v * T1y);
- }
- }
- }
- return W;
-}
-
-static const tw_instr twinstr[] = {
- {TW_FULL, 0, 12},
- {TW_NEXT, 1, 0}
-};
-
-static const hc2hc_desc desc = { 12, "hb_12", twinstr, {88, 30, 30, 0}, &GENUS, 0, 0, 0 };
-
-void X(codelet_hb_12) (planner *p) {
- X(khc2hc_dif_register) (p, hb_12, &desc);
-}