cannam@127
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1 /*
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cannam@127
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2 * Copyright (c) 2003, 2007-14 Matteo Frigo
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cannam@127
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3 * Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
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cannam@127
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4 *
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cannam@127
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5 * This program is free software; you can redistribute it and/or modify
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cannam@127
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6 * it under the terms of the GNU General Public License as published by
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cannam@127
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7 * the Free Software Foundation; either version 2 of the License, or
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cannam@127
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8 * (at your option) any later version.
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cannam@127
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9 *
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cannam@127
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10 * This program is distributed in the hope that it will be useful,
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cannam@127
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11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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cannam@127
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12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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cannam@127
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13 * GNU General Public License for more details.
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cannam@127
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14 *
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cannam@127
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15 * You should have received a copy of the GNU General Public License
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cannam@127
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16 * along with this program; if not, write to the Free Software
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cannam@127
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17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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cannam@127
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18 *
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cannam@127
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19 */
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cannam@127
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20
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cannam@127
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21 /* This file was automatically generated --- DO NOT EDIT */
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cannam@127
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22 /* Generated on Sat Jul 30 16:46:08 EDT 2016 */
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cannam@127
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23
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cannam@127
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24 #include "codelet-rdft.h"
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cannam@127
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25
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cannam@127
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26 #ifdef HAVE_FMA
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cannam@127
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27
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cannam@127
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28 /* Generated by: ../../../genfft/gen_r2cf.native -fma -reorder-insns -schedule-for-pipeline -compact -variables 4 -pipeline-latency 4 -n 32 -name r2cf_32 -include r2cf.h */
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cannam@127
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29
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cannam@127
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30 /*
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cannam@127
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31 * This function contains 156 FP additions, 68 FP multiplications,
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cannam@127
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32 * (or, 88 additions, 0 multiplications, 68 fused multiply/add),
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cannam@127
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33 * 89 stack variables, 7 constants, and 64 memory accesses
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cannam@127
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34 */
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cannam@127
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35 #include "r2cf.h"
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cannam@127
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36
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cannam@127
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37 static void r2cf_32(R *R0, R *R1, R *Cr, R *Ci, stride rs, stride csr, stride csi, INT v, INT ivs, INT ovs)
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cannam@127
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38 {
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cannam@127
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39 DK(KP831469612, +0.831469612302545237078788377617905756738560812);
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cannam@127
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40 DK(KP668178637, +0.668178637919298919997757686523080761552472251);
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cannam@127
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41 DK(KP980785280, +0.980785280403230449126182236134239036973933731);
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cannam@127
|
42 DK(KP198912367, +0.198912367379658006911597622644676228597850501);
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cannam@127
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43 DK(KP923879532, +0.923879532511286756128183189396788286822416626);
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cannam@127
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44 DK(KP707106781, +0.707106781186547524400844362104849039284835938);
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cannam@127
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45 DK(KP414213562, +0.414213562373095048801688724209698078569671875);
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cannam@127
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46 {
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cannam@127
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47 INT i;
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cannam@127
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48 for (i = v; i > 0; i = i - 1, R0 = R0 + ivs, R1 = R1 + ivs, Cr = Cr + ovs, Ci = Ci + ovs, MAKE_VOLATILE_STRIDE(128, rs), MAKE_VOLATILE_STRIDE(128, csr), MAKE_VOLATILE_STRIDE(128, csi)) {
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cannam@127
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49 E T1x, T1M, T1I, T1E, T1J, T1H;
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cannam@127
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50 {
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cannam@127
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51 E Tv, T1h, T7, T2b, Te, T2n, Ty, T1i, T1l, TF, T2d, Tt, T1k, TC, T2c;
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cannam@127
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52 E Tm, T2j, T1Z, T2k, T22, TK, T1B, T19, T1C, T1e, TO, TV, T1T, TN, TP;
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cannam@127
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53 E T2g, T1S;
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cannam@127
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54 {
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cannam@127
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55 E TD, Tp, Tq, Tr;
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cannam@127
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56 {
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cannam@127
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57 E T1, T2, T4, T5;
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cannam@127
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58 T1 = R0[0];
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cannam@127
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59 T2 = R0[WS(rs, 8)];
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cannam@127
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60 T4 = R0[WS(rs, 4)];
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cannam@127
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61 T5 = R0[WS(rs, 12)];
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cannam@127
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62 {
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cannam@127
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63 E Ta, Tw, Tx, Td, Tn, To;
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cannam@127
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64 {
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cannam@127
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65 E T8, T3, T6, T9, Tb, Tc;
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cannam@127
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66 T8 = R0[WS(rs, 2)];
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cannam@127
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67 Tv = T1 - T2;
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cannam@127
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68 T3 = T1 + T2;
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cannam@127
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69 T1h = T4 - T5;
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cannam@127
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70 T6 = T4 + T5;
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cannam@127
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71 T9 = R0[WS(rs, 10)];
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cannam@127
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72 Tb = R0[WS(rs, 14)];
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cannam@127
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73 Tc = R0[WS(rs, 6)];
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cannam@127
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74 T7 = T3 + T6;
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cannam@127
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75 T2b = T3 - T6;
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cannam@127
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76 Ta = T8 + T9;
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cannam@127
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77 Tw = T8 - T9;
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cannam@127
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78 Tx = Tb - Tc;
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cannam@127
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79 Td = Tb + Tc;
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cannam@127
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80 }
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cannam@127
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81 Tn = R0[WS(rs, 15)];
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cannam@127
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82 To = R0[WS(rs, 7)];
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cannam@127
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83 Te = Ta + Td;
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cannam@127
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84 T2n = Td - Ta;
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cannam@127
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85 Ty = Tw + Tx;
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cannam@127
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86 T1i = Tx - Tw;
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cannam@127
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87 TD = Tn - To;
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cannam@127
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88 Tp = Tn + To;
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cannam@127
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89 Tq = R0[WS(rs, 3)];
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cannam@127
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90 Tr = R0[WS(rs, 11)];
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cannam@127
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91 }
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cannam@127
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92 }
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cannam@127
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93 {
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cannam@127
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94 E Tj, TA, Ti, Tk;
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cannam@127
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95 {
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cannam@127
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96 E Tg, Th, TE, Ts;
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cannam@127
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97 Tg = R0[WS(rs, 1)];
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cannam@127
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98 Th = R0[WS(rs, 9)];
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cannam@127
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99 Tj = R0[WS(rs, 5)];
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cannam@127
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100 TE = Tq - Tr;
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cannam@127
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101 Ts = Tq + Tr;
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cannam@127
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102 TA = Tg - Th;
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cannam@127
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103 Ti = Tg + Th;
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cannam@127
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104 T1l = FNMS(KP414213562, TD, TE);
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cannam@127
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105 TF = FMA(KP414213562, TE, TD);
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cannam@127
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106 T2d = Tp - Ts;
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cannam@127
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107 Tt = Tp + Ts;
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cannam@127
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108 Tk = R0[WS(rs, 13)];
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cannam@127
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109 }
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cannam@127
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110 {
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cannam@127
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111 E T11, T15, T1c, T20, T14, T16, T1X, T1Y, T1Q, T1R;
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cannam@127
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112 {
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cannam@127
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113 E T1a, T1b, T12, T13;
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cannam@127
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114 {
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cannam@127
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115 E TZ, T10, TB, Tl;
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cannam@127
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116 TZ = R1[WS(rs, 15)];
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cannam@127
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117 T10 = R1[WS(rs, 7)];
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cannam@127
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118 T1a = R1[WS(rs, 11)];
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cannam@127
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119 TB = Tj - Tk;
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cannam@127
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120 Tl = Tj + Tk;
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cannam@127
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121 T1X = TZ + T10;
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cannam@127
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122 T11 = TZ - T10;
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cannam@127
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123 T1k = FMA(KP414213562, TA, TB);
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cannam@127
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124 TC = FNMS(KP414213562, TB, TA);
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cannam@127
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125 T2c = Ti - Tl;
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cannam@127
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126 Tm = Ti + Tl;
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cannam@127
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127 T1b = R1[WS(rs, 3)];
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cannam@127
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128 }
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cannam@127
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129 T12 = R1[WS(rs, 1)];
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cannam@127
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130 T13 = R1[WS(rs, 9)];
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cannam@127
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131 T15 = R1[WS(rs, 13)];
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cannam@127
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132 T1Y = T1b + T1a;
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cannam@127
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133 T1c = T1a - T1b;
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cannam@127
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134 T20 = T12 + T13;
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cannam@127
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135 T14 = T12 - T13;
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cannam@127
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136 T16 = R1[WS(rs, 5)];
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cannam@127
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137 }
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cannam@127
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138 T2j = T1X - T1Y;
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cannam@127
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139 T1Z = T1X + T1Y;
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cannam@127
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140 {
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cannam@127
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141 E TT, TU, TL, TM;
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cannam@127
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142 {
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cannam@127
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143 E TI, T21, T17, TJ, T18, T1d;
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cannam@127
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144 TI = R1[0];
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cannam@127
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145 T21 = T15 + T16;
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cannam@127
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146 T17 = T15 - T16;
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cannam@127
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147 TJ = R1[WS(rs, 8)];
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cannam@127
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148 TT = R1[WS(rs, 4)];
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cannam@127
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149 T2k = T21 - T20;
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cannam@127
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150 T22 = T20 + T21;
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cannam@127
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151 T18 = T14 + T17;
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cannam@127
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152 T1d = T17 - T14;
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cannam@127
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153 T1Q = TI + TJ;
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cannam@127
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154 TK = TI - TJ;
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cannam@127
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155 T1B = FNMS(KP707106781, T18, T11);
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cannam@127
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156 T19 = FMA(KP707106781, T18, T11);
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cannam@127
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157 T1C = FNMS(KP707106781, T1d, T1c);
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cannam@127
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158 T1e = FMA(KP707106781, T1d, T1c);
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cannam@127
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159 TU = R1[WS(rs, 12)];
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cannam@127
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160 }
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cannam@127
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161 TL = R1[WS(rs, 2)];
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cannam@127
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162 TM = R1[WS(rs, 10)];
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cannam@127
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163 TO = R1[WS(rs, 14)];
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cannam@127
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164 T1R = TT + TU;
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cannam@127
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165 TV = TT - TU;
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cannam@127
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166 T1T = TL + TM;
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cannam@127
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167 TN = TL - TM;
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cannam@127
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168 TP = R1[WS(rs, 6)];
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cannam@127
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169 }
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cannam@127
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170 T2g = T1Q - T1R;
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cannam@127
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171 T1S = T1Q + T1R;
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cannam@127
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172 }
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cannam@127
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173 }
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cannam@127
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174 }
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cannam@127
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175 {
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cannam@127
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176 E T1P, T25, T23, T2h, T1W, T1y, TS, T1z, TX, T27, T2a;
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cannam@127
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177 {
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cannam@127
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178 E Tf, Tu, T29, T28;
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cannam@127
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179 {
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cannam@127
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180 E T1U, TQ, T1V, TR, TW;
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cannam@127
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181 T1P = T7 - Te;
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cannam@127
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182 Tf = T7 + Te;
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cannam@127
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183 T1U = TO + TP;
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cannam@127
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184 TQ = TO - TP;
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cannam@127
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185 Tu = Tm + Tt;
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cannam@127
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186 T25 = Tt - Tm;
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cannam@127
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187 T23 = T1Z - T22;
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cannam@127
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188 T29 = T1Z + T22;
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cannam@127
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189 T2h = T1U - T1T;
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cannam@127
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190 T1V = T1T + T1U;
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cannam@127
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191 TR = TN + TQ;
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cannam@127
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192 TW = TN - TQ;
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cannam@127
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193 T27 = Tf + Tu;
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cannam@127
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194 T1W = T1S - T1V;
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cannam@127
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195 T28 = T1S + T1V;
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cannam@127
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196 T1y = FNMS(KP707106781, TR, TK);
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cannam@127
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197 TS = FMA(KP707106781, TR, TK);
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cannam@127
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198 T1z = FNMS(KP707106781, TW, TV);
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cannam@127
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199 TX = FMA(KP707106781, TW, TV);
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cannam@127
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200 T2a = T28 + T29;
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cannam@127
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201 }
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cannam@127
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202 Cr[WS(csr, 8)] = Tf - Tu;
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cannam@127
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203 Ci[WS(csi, 8)] = T29 - T28;
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cannam@127
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204 }
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cannam@127
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205 Cr[0] = T27 + T2a;
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cannam@127
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206 Cr[WS(csr, 16)] = T27 - T2a;
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cannam@127
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207 {
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cannam@127
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208 E T2s, T2i, T2v, T2f, T2r, T2p, T2l, T2t;
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cannam@127
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209 {
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cannam@127
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210 E T2o, T2e, T26, T24;
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cannam@127
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211 T2o = T2d - T2c;
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cannam@127
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212 T2e = T2c + T2d;
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cannam@127
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213 T2s = FNMS(KP414213562, T2g, T2h);
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cannam@127
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214 T2i = FMA(KP414213562, T2h, T2g);
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cannam@127
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215 T26 = T23 - T1W;
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cannam@127
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216 T24 = T1W + T23;
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cannam@127
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217 T2v = FNMS(KP707106781, T2e, T2b);
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cannam@127
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218 T2f = FMA(KP707106781, T2e, T2b);
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cannam@127
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219 T2r = FMA(KP707106781, T2o, T2n);
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cannam@127
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220 T2p = FNMS(KP707106781, T2o, T2n);
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cannam@127
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221 Ci[WS(csi, 4)] = FMA(KP707106781, T26, T25);
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cannam@127
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222 Ci[WS(csi, 12)] = FMS(KP707106781, T26, T25);
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cannam@127
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223 Cr[WS(csr, 4)] = FMA(KP707106781, T24, T1P);
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cannam@127
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224 Cr[WS(csr, 12)] = FNMS(KP707106781, T24, T1P);
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cannam@127
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225 T2l = FNMS(KP414213562, T2k, T2j);
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cannam@127
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226 T2t = FMA(KP414213562, T2j, T2k);
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cannam@127
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227 }
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cannam@127
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228 {
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cannam@127
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229 E T1v, T1G, TH, T1s, T1F, T1w, T1o, T1g, T1p, T1n;
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cannam@127
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230 {
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cannam@127
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231 E T1f, TY, T1t, T1u, T1j, T1m;
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cannam@127
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232 {
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cannam@127
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233 E Tz, TG, T1q, T1r;
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cannam@127
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234 T1v = FNMS(KP707106781, Ty, Tv);
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cannam@127
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235 Tz = FMA(KP707106781, Ty, Tv);
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cannam@127
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236 {
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cannam@127
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237 E T2q, T2m, T2w, T2u;
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cannam@127
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238 T2q = T2l - T2i;
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cannam@127
|
239 T2m = T2i + T2l;
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cannam@127
|
240 T2w = T2t - T2s;
|
cannam@127
|
241 T2u = T2s + T2t;
|
cannam@127
|
242 Ci[WS(csi, 10)] = FMA(KP923879532, T2q, T2p);
|
cannam@127
|
243 Ci[WS(csi, 6)] = FMS(KP923879532, T2q, T2p);
|
cannam@127
|
244 Cr[WS(csr, 2)] = FMA(KP923879532, T2m, T2f);
|
cannam@127
|
245 Cr[WS(csr, 14)] = FNMS(KP923879532, T2m, T2f);
|
cannam@127
|
246 Cr[WS(csr, 10)] = FNMS(KP923879532, T2w, T2v);
|
cannam@127
|
247 Cr[WS(csr, 6)] = FMA(KP923879532, T2w, T2v);
|
cannam@127
|
248 Ci[WS(csi, 2)] = FMA(KP923879532, T2u, T2r);
|
cannam@127
|
249 Ci[WS(csi, 14)] = FMS(KP923879532, T2u, T2r);
|
cannam@127
|
250 TG = TC + TF;
|
cannam@127
|
251 T1G = TF - TC;
|
cannam@127
|
252 }
|
cannam@127
|
253 T1f = FNMS(KP198912367, T1e, T19);
|
cannam@127
|
254 T1q = FMA(KP198912367, T19, T1e);
|
cannam@127
|
255 T1r = FMA(KP198912367, TS, TX);
|
cannam@127
|
256 TY = FNMS(KP198912367, TX, TS);
|
cannam@127
|
257 T1t = FNMS(KP923879532, TG, Tz);
|
cannam@127
|
258 TH = FMA(KP923879532, TG, Tz);
|
cannam@127
|
259 T1u = T1r + T1q;
|
cannam@127
|
260 T1s = T1q - T1r;
|
cannam@127
|
261 T1F = FMA(KP707106781, T1i, T1h);
|
cannam@127
|
262 T1j = FNMS(KP707106781, T1i, T1h);
|
cannam@127
|
263 T1m = T1k + T1l;
|
cannam@127
|
264 T1w = T1k - T1l;
|
cannam@127
|
265 }
|
cannam@127
|
266 Cr[WS(csr, 7)] = FMA(KP980785280, T1u, T1t);
|
cannam@127
|
267 T1o = T1f - TY;
|
cannam@127
|
268 T1g = TY + T1f;
|
cannam@127
|
269 T1p = FMA(KP923879532, T1m, T1j);
|
cannam@127
|
270 T1n = FNMS(KP923879532, T1m, T1j);
|
cannam@127
|
271 Cr[WS(csr, 9)] = FNMS(KP980785280, T1u, T1t);
|
cannam@127
|
272 }
|
cannam@127
|
273 Cr[WS(csr, 1)] = FMA(KP980785280, T1g, TH);
|
cannam@127
|
274 Cr[WS(csr, 15)] = FNMS(KP980785280, T1g, TH);
|
cannam@127
|
275 Ci[WS(csi, 1)] = FMS(KP980785280, T1s, T1p);
|
cannam@127
|
276 Ci[WS(csi, 15)] = FMA(KP980785280, T1s, T1p);
|
cannam@127
|
277 Ci[WS(csi, 9)] = FMS(KP980785280, T1o, T1n);
|
cannam@127
|
278 Ci[WS(csi, 7)] = FMA(KP980785280, T1o, T1n);
|
cannam@127
|
279 {
|
cannam@127
|
280 E T1A, T1D, T1N, T1O, T1K, T1L;
|
cannam@127
|
281 T1A = FMA(KP668178637, T1z, T1y);
|
cannam@127
|
282 T1K = FNMS(KP668178637, T1y, T1z);
|
cannam@127
|
283 T1L = FNMS(KP668178637, T1B, T1C);
|
cannam@127
|
284 T1D = FMA(KP668178637, T1C, T1B);
|
cannam@127
|
285 T1N = FNMS(KP923879532, T1w, T1v);
|
cannam@127
|
286 T1x = FMA(KP923879532, T1w, T1v);
|
cannam@127
|
287 T1O = T1K + T1L;
|
cannam@127
|
288 T1M = T1K - T1L;
|
cannam@127
|
289 Cr[WS(csr, 5)] = FNMS(KP831469612, T1O, T1N);
|
cannam@127
|
290 T1I = T1D - T1A;
|
cannam@127
|
291 T1E = T1A + T1D;
|
cannam@127
|
292 T1J = FMA(KP923879532, T1G, T1F);
|
cannam@127
|
293 T1H = FNMS(KP923879532, T1G, T1F);
|
cannam@127
|
294 Cr[WS(csr, 11)] = FMA(KP831469612, T1O, T1N);
|
cannam@127
|
295 }
|
cannam@127
|
296 }
|
cannam@127
|
297 }
|
cannam@127
|
298 }
|
cannam@127
|
299 }
|
cannam@127
|
300 Ci[WS(csi, 3)] = FMA(KP831469612, T1M, T1J);
|
cannam@127
|
301 Cr[WS(csr, 3)] = FMA(KP831469612, T1E, T1x);
|
cannam@127
|
302 Ci[WS(csi, 13)] = FMS(KP831469612, T1M, T1J);
|
cannam@127
|
303 Cr[WS(csr, 13)] = FNMS(KP831469612, T1E, T1x);
|
cannam@127
|
304 Ci[WS(csi, 11)] = FMA(KP831469612, T1I, T1H);
|
cannam@127
|
305 Ci[WS(csi, 5)] = FMS(KP831469612, T1I, T1H);
|
cannam@127
|
306 }
|
cannam@127
|
307 }
|
cannam@127
|
308 }
|
cannam@127
|
309
|
cannam@127
|
310 static const kr2c_desc desc = { 32, "r2cf_32", {88, 0, 68, 0}, &GENUS };
|
cannam@127
|
311
|
cannam@127
|
312 void X(codelet_r2cf_32) (planner *p) {
|
cannam@127
|
313 X(kr2c_register) (p, r2cf_32, &desc);
|
cannam@127
|
314 }
|
cannam@127
|
315
|
cannam@127
|
316 #else /* HAVE_FMA */
|
cannam@127
|
317
|
cannam@127
|
318 /* Generated by: ../../../genfft/gen_r2cf.native -compact -variables 4 -pipeline-latency 4 -n 32 -name r2cf_32 -include r2cf.h */
|
cannam@127
|
319
|
cannam@127
|
320 /*
|
cannam@127
|
321 * This function contains 156 FP additions, 42 FP multiplications,
|
cannam@127
|
322 * (or, 140 additions, 26 multiplications, 16 fused multiply/add),
|
cannam@127
|
323 * 54 stack variables, 7 constants, and 64 memory accesses
|
cannam@127
|
324 */
|
cannam@127
|
325 #include "r2cf.h"
|
cannam@127
|
326
|
cannam@127
|
327 static void r2cf_32(R *R0, R *R1, R *Cr, R *Ci, stride rs, stride csr, stride csi, INT v, INT ivs, INT ovs)
|
cannam@127
|
328 {
|
cannam@127
|
329 DK(KP555570233, +0.555570233019602224742830813948532874374937191);
|
cannam@127
|
330 DK(KP831469612, +0.831469612302545237078788377617905756738560812);
|
cannam@127
|
331 DK(KP195090322, +0.195090322016128267848284868477022240927691618);
|
cannam@127
|
332 DK(KP980785280, +0.980785280403230449126182236134239036973933731);
|
cannam@127
|
333 DK(KP382683432, +0.382683432365089771728459984030398866761344562);
|
cannam@127
|
334 DK(KP923879532, +0.923879532511286756128183189396788286822416626);
|
cannam@127
|
335 DK(KP707106781, +0.707106781186547524400844362104849039284835938);
|
cannam@127
|
336 {
|
cannam@127
|
337 INT i;
|
cannam@127
|
338 for (i = v; i > 0; i = i - 1, R0 = R0 + ivs, R1 = R1 + ivs, Cr = Cr + ovs, Ci = Ci + ovs, MAKE_VOLATILE_STRIDE(128, rs), MAKE_VOLATILE_STRIDE(128, csr), MAKE_VOLATILE_STRIDE(128, csi)) {
|
cannam@127
|
339 E T7, T2b, Tv, T1l, Te, T2o, Ty, T1k, Tt, T2d, TF, T1h, Tm, T2c, TC;
|
cannam@127
|
340 E T1i, T1Z, T22, T2k, T2j, T1e, T1C, T19, T1B, T1S, T1V, T2h, T2g, TX, T1z;
|
cannam@127
|
341 E TS, T1y;
|
cannam@127
|
342 {
|
cannam@127
|
343 E T1, T2, T3, T4, T5, T6;
|
cannam@127
|
344 T1 = R0[0];
|
cannam@127
|
345 T2 = R0[WS(rs, 8)];
|
cannam@127
|
346 T3 = T1 + T2;
|
cannam@127
|
347 T4 = R0[WS(rs, 4)];
|
cannam@127
|
348 T5 = R0[WS(rs, 12)];
|
cannam@127
|
349 T6 = T4 + T5;
|
cannam@127
|
350 T7 = T3 + T6;
|
cannam@127
|
351 T2b = T3 - T6;
|
cannam@127
|
352 Tv = T1 - T2;
|
cannam@127
|
353 T1l = T4 - T5;
|
cannam@127
|
354 }
|
cannam@127
|
355 {
|
cannam@127
|
356 E Ta, Tw, Td, Tx;
|
cannam@127
|
357 {
|
cannam@127
|
358 E T8, T9, Tb, Tc;
|
cannam@127
|
359 T8 = R0[WS(rs, 2)];
|
cannam@127
|
360 T9 = R0[WS(rs, 10)];
|
cannam@127
|
361 Ta = T8 + T9;
|
cannam@127
|
362 Tw = T8 - T9;
|
cannam@127
|
363 Tb = R0[WS(rs, 14)];
|
cannam@127
|
364 Tc = R0[WS(rs, 6)];
|
cannam@127
|
365 Td = Tb + Tc;
|
cannam@127
|
366 Tx = Tb - Tc;
|
cannam@127
|
367 }
|
cannam@127
|
368 Te = Ta + Td;
|
cannam@127
|
369 T2o = Td - Ta;
|
cannam@127
|
370 Ty = KP707106781 * (Tw + Tx);
|
cannam@127
|
371 T1k = KP707106781 * (Tx - Tw);
|
cannam@127
|
372 }
|
cannam@127
|
373 {
|
cannam@127
|
374 E Tp, TD, Ts, TE;
|
cannam@127
|
375 {
|
cannam@127
|
376 E Tn, To, Tq, Tr;
|
cannam@127
|
377 Tn = R0[WS(rs, 15)];
|
cannam@127
|
378 To = R0[WS(rs, 7)];
|
cannam@127
|
379 Tp = Tn + To;
|
cannam@127
|
380 TD = Tn - To;
|
cannam@127
|
381 Tq = R0[WS(rs, 3)];
|
cannam@127
|
382 Tr = R0[WS(rs, 11)];
|
cannam@127
|
383 Ts = Tq + Tr;
|
cannam@127
|
384 TE = Tq - Tr;
|
cannam@127
|
385 }
|
cannam@127
|
386 Tt = Tp + Ts;
|
cannam@127
|
387 T2d = Tp - Ts;
|
cannam@127
|
388 TF = FMA(KP923879532, TD, KP382683432 * TE);
|
cannam@127
|
389 T1h = FNMS(KP923879532, TE, KP382683432 * TD);
|
cannam@127
|
390 }
|
cannam@127
|
391 {
|
cannam@127
|
392 E Ti, TA, Tl, TB;
|
cannam@127
|
393 {
|
cannam@127
|
394 E Tg, Th, Tj, Tk;
|
cannam@127
|
395 Tg = R0[WS(rs, 1)];
|
cannam@127
|
396 Th = R0[WS(rs, 9)];
|
cannam@127
|
397 Ti = Tg + Th;
|
cannam@127
|
398 TA = Tg - Th;
|
cannam@127
|
399 Tj = R0[WS(rs, 5)];
|
cannam@127
|
400 Tk = R0[WS(rs, 13)];
|
cannam@127
|
401 Tl = Tj + Tk;
|
cannam@127
|
402 TB = Tj - Tk;
|
cannam@127
|
403 }
|
cannam@127
|
404 Tm = Ti + Tl;
|
cannam@127
|
405 T2c = Ti - Tl;
|
cannam@127
|
406 TC = FNMS(KP382683432, TB, KP923879532 * TA);
|
cannam@127
|
407 T1i = FMA(KP382683432, TA, KP923879532 * TB);
|
cannam@127
|
408 }
|
cannam@127
|
409 {
|
cannam@127
|
410 E T11, T1X, T1d, T1Y, T14, T20, T17, T21, T1a, T18;
|
cannam@127
|
411 {
|
cannam@127
|
412 E TZ, T10, T1b, T1c;
|
cannam@127
|
413 TZ = R1[WS(rs, 15)];
|
cannam@127
|
414 T10 = R1[WS(rs, 7)];
|
cannam@127
|
415 T11 = TZ - T10;
|
cannam@127
|
416 T1X = TZ + T10;
|
cannam@127
|
417 T1b = R1[WS(rs, 3)];
|
cannam@127
|
418 T1c = R1[WS(rs, 11)];
|
cannam@127
|
419 T1d = T1b - T1c;
|
cannam@127
|
420 T1Y = T1b + T1c;
|
cannam@127
|
421 }
|
cannam@127
|
422 {
|
cannam@127
|
423 E T12, T13, T15, T16;
|
cannam@127
|
424 T12 = R1[WS(rs, 1)];
|
cannam@127
|
425 T13 = R1[WS(rs, 9)];
|
cannam@127
|
426 T14 = T12 - T13;
|
cannam@127
|
427 T20 = T12 + T13;
|
cannam@127
|
428 T15 = R1[WS(rs, 13)];
|
cannam@127
|
429 T16 = R1[WS(rs, 5)];
|
cannam@127
|
430 T17 = T15 - T16;
|
cannam@127
|
431 T21 = T15 + T16;
|
cannam@127
|
432 }
|
cannam@127
|
433 T1Z = T1X + T1Y;
|
cannam@127
|
434 T22 = T20 + T21;
|
cannam@127
|
435 T2k = T21 - T20;
|
cannam@127
|
436 T2j = T1X - T1Y;
|
cannam@127
|
437 T1a = KP707106781 * (T17 - T14);
|
cannam@127
|
438 T1e = T1a - T1d;
|
cannam@127
|
439 T1C = T1d + T1a;
|
cannam@127
|
440 T18 = KP707106781 * (T14 + T17);
|
cannam@127
|
441 T19 = T11 + T18;
|
cannam@127
|
442 T1B = T11 - T18;
|
cannam@127
|
443 }
|
cannam@127
|
444 {
|
cannam@127
|
445 E TK, T1Q, TW, T1R, TN, T1T, TQ, T1U, TT, TR;
|
cannam@127
|
446 {
|
cannam@127
|
447 E TI, TJ, TU, TV;
|
cannam@127
|
448 TI = R1[0];
|
cannam@127
|
449 TJ = R1[WS(rs, 8)];
|
cannam@127
|
450 TK = TI - TJ;
|
cannam@127
|
451 T1Q = TI + TJ;
|
cannam@127
|
452 TU = R1[WS(rs, 4)];
|
cannam@127
|
453 TV = R1[WS(rs, 12)];
|
cannam@127
|
454 TW = TU - TV;
|
cannam@127
|
455 T1R = TU + TV;
|
cannam@127
|
456 }
|
cannam@127
|
457 {
|
cannam@127
|
458 E TL, TM, TO, TP;
|
cannam@127
|
459 TL = R1[WS(rs, 2)];
|
cannam@127
|
460 TM = R1[WS(rs, 10)];
|
cannam@127
|
461 TN = TL - TM;
|
cannam@127
|
462 T1T = TL + TM;
|
cannam@127
|
463 TO = R1[WS(rs, 14)];
|
cannam@127
|
464 TP = R1[WS(rs, 6)];
|
cannam@127
|
465 TQ = TO - TP;
|
cannam@127
|
466 T1U = TO + TP;
|
cannam@127
|
467 }
|
cannam@127
|
468 T1S = T1Q + T1R;
|
cannam@127
|
469 T1V = T1T + T1U;
|
cannam@127
|
470 T2h = T1U - T1T;
|
cannam@127
|
471 T2g = T1Q - T1R;
|
cannam@127
|
472 TT = KP707106781 * (TQ - TN);
|
cannam@127
|
473 TX = TT - TW;
|
cannam@127
|
474 T1z = TW + TT;
|
cannam@127
|
475 TR = KP707106781 * (TN + TQ);
|
cannam@127
|
476 TS = TK + TR;
|
cannam@127
|
477 T1y = TK - TR;
|
cannam@127
|
478 }
|
cannam@127
|
479 {
|
cannam@127
|
480 E Tf, Tu, T27, T28, T29, T2a;
|
cannam@127
|
481 Tf = T7 + Te;
|
cannam@127
|
482 Tu = Tm + Tt;
|
cannam@127
|
483 T27 = Tf + Tu;
|
cannam@127
|
484 T28 = T1S + T1V;
|
cannam@127
|
485 T29 = T1Z + T22;
|
cannam@127
|
486 T2a = T28 + T29;
|
cannam@127
|
487 Cr[WS(csr, 8)] = Tf - Tu;
|
cannam@127
|
488 Ci[WS(csi, 8)] = T29 - T28;
|
cannam@127
|
489 Cr[WS(csr, 16)] = T27 - T2a;
|
cannam@127
|
490 Cr[0] = T27 + T2a;
|
cannam@127
|
491 }
|
cannam@127
|
492 {
|
cannam@127
|
493 E T1P, T25, T24, T26, T1W, T23;
|
cannam@127
|
494 T1P = T7 - Te;
|
cannam@127
|
495 T25 = Tt - Tm;
|
cannam@127
|
496 T1W = T1S - T1V;
|
cannam@127
|
497 T23 = T1Z - T22;
|
cannam@127
|
498 T24 = KP707106781 * (T1W + T23);
|
cannam@127
|
499 T26 = KP707106781 * (T23 - T1W);
|
cannam@127
|
500 Cr[WS(csr, 12)] = T1P - T24;
|
cannam@127
|
501 Ci[WS(csi, 12)] = T26 - T25;
|
cannam@127
|
502 Cr[WS(csr, 4)] = T1P + T24;
|
cannam@127
|
503 Ci[WS(csi, 4)] = T25 + T26;
|
cannam@127
|
504 }
|
cannam@127
|
505 {
|
cannam@127
|
506 E T2f, T2v, T2p, T2r, T2m, T2q, T2u, T2w, T2e, T2n;
|
cannam@127
|
507 T2e = KP707106781 * (T2c + T2d);
|
cannam@127
|
508 T2f = T2b + T2e;
|
cannam@127
|
509 T2v = T2b - T2e;
|
cannam@127
|
510 T2n = KP707106781 * (T2d - T2c);
|
cannam@127
|
511 T2p = T2n - T2o;
|
cannam@127
|
512 T2r = T2o + T2n;
|
cannam@127
|
513 {
|
cannam@127
|
514 E T2i, T2l, T2s, T2t;
|
cannam@127
|
515 T2i = FMA(KP923879532, T2g, KP382683432 * T2h);
|
cannam@127
|
516 T2l = FNMS(KP382683432, T2k, KP923879532 * T2j);
|
cannam@127
|
517 T2m = T2i + T2l;
|
cannam@127
|
518 T2q = T2l - T2i;
|
cannam@127
|
519 T2s = FNMS(KP382683432, T2g, KP923879532 * T2h);
|
cannam@127
|
520 T2t = FMA(KP382683432, T2j, KP923879532 * T2k);
|
cannam@127
|
521 T2u = T2s + T2t;
|
cannam@127
|
522 T2w = T2t - T2s;
|
cannam@127
|
523 }
|
cannam@127
|
524 Cr[WS(csr, 14)] = T2f - T2m;
|
cannam@127
|
525 Ci[WS(csi, 14)] = T2u - T2r;
|
cannam@127
|
526 Cr[WS(csr, 2)] = T2f + T2m;
|
cannam@127
|
527 Ci[WS(csi, 2)] = T2r + T2u;
|
cannam@127
|
528 Ci[WS(csi, 6)] = T2p + T2q;
|
cannam@127
|
529 Cr[WS(csr, 6)] = T2v + T2w;
|
cannam@127
|
530 Ci[WS(csi, 10)] = T2q - T2p;
|
cannam@127
|
531 Cr[WS(csr, 10)] = T2v - T2w;
|
cannam@127
|
532 }
|
cannam@127
|
533 {
|
cannam@127
|
534 E TH, T1t, T1s, T1u, T1g, T1o, T1n, T1p;
|
cannam@127
|
535 {
|
cannam@127
|
536 E Tz, TG, T1q, T1r;
|
cannam@127
|
537 Tz = Tv + Ty;
|
cannam@127
|
538 TG = TC + TF;
|
cannam@127
|
539 TH = Tz + TG;
|
cannam@127
|
540 T1t = Tz - TG;
|
cannam@127
|
541 T1q = FNMS(KP195090322, TS, KP980785280 * TX);
|
cannam@127
|
542 T1r = FMA(KP195090322, T19, KP980785280 * T1e);
|
cannam@127
|
543 T1s = T1q + T1r;
|
cannam@127
|
544 T1u = T1r - T1q;
|
cannam@127
|
545 }
|
cannam@127
|
546 {
|
cannam@127
|
547 E TY, T1f, T1j, T1m;
|
cannam@127
|
548 TY = FMA(KP980785280, TS, KP195090322 * TX);
|
cannam@127
|
549 T1f = FNMS(KP195090322, T1e, KP980785280 * T19);
|
cannam@127
|
550 T1g = TY + T1f;
|
cannam@127
|
551 T1o = T1f - TY;
|
cannam@127
|
552 T1j = T1h - T1i;
|
cannam@127
|
553 T1m = T1k - T1l;
|
cannam@127
|
554 T1n = T1j - T1m;
|
cannam@127
|
555 T1p = T1m + T1j;
|
cannam@127
|
556 }
|
cannam@127
|
557 Cr[WS(csr, 15)] = TH - T1g;
|
cannam@127
|
558 Ci[WS(csi, 15)] = T1s - T1p;
|
cannam@127
|
559 Cr[WS(csr, 1)] = TH + T1g;
|
cannam@127
|
560 Ci[WS(csi, 1)] = T1p + T1s;
|
cannam@127
|
561 Ci[WS(csi, 7)] = T1n + T1o;
|
cannam@127
|
562 Cr[WS(csr, 7)] = T1t + T1u;
|
cannam@127
|
563 Ci[WS(csi, 9)] = T1o - T1n;
|
cannam@127
|
564 Cr[WS(csr, 9)] = T1t - T1u;
|
cannam@127
|
565 }
|
cannam@127
|
566 {
|
cannam@127
|
567 E T1x, T1N, T1M, T1O, T1E, T1I, T1H, T1J;
|
cannam@127
|
568 {
|
cannam@127
|
569 E T1v, T1w, T1K, T1L;
|
cannam@127
|
570 T1v = Tv - Ty;
|
cannam@127
|
571 T1w = T1i + T1h;
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cannam@127
|
572 T1x = T1v + T1w;
|
cannam@127
|
573 T1N = T1v - T1w;
|
cannam@127
|
574 T1K = FNMS(KP555570233, T1y, KP831469612 * T1z);
|
cannam@127
|
575 T1L = FMA(KP555570233, T1B, KP831469612 * T1C);
|
cannam@127
|
576 T1M = T1K + T1L;
|
cannam@127
|
577 T1O = T1L - T1K;
|
cannam@127
|
578 }
|
cannam@127
|
579 {
|
cannam@127
|
580 E T1A, T1D, T1F, T1G;
|
cannam@127
|
581 T1A = FMA(KP831469612, T1y, KP555570233 * T1z);
|
cannam@127
|
582 T1D = FNMS(KP555570233, T1C, KP831469612 * T1B);
|
cannam@127
|
583 T1E = T1A + T1D;
|
cannam@127
|
584 T1I = T1D - T1A;
|
cannam@127
|
585 T1F = TF - TC;
|
cannam@127
|
586 T1G = T1l + T1k;
|
cannam@127
|
587 T1H = T1F - T1G;
|
cannam@127
|
588 T1J = T1G + T1F;
|
cannam@127
|
589 }
|
cannam@127
|
590 Cr[WS(csr, 13)] = T1x - T1E;
|
cannam@127
|
591 Ci[WS(csi, 13)] = T1M - T1J;
|
cannam@127
|
592 Cr[WS(csr, 3)] = T1x + T1E;
|
cannam@127
|
593 Ci[WS(csi, 3)] = T1J + T1M;
|
cannam@127
|
594 Ci[WS(csi, 5)] = T1H + T1I;
|
cannam@127
|
595 Cr[WS(csr, 5)] = T1N + T1O;
|
cannam@127
|
596 Ci[WS(csi, 11)] = T1I - T1H;
|
cannam@127
|
597 Cr[WS(csr, 11)] = T1N - T1O;
|
cannam@127
|
598 }
|
cannam@127
|
599 }
|
cannam@127
|
600 }
|
cannam@127
|
601 }
|
cannam@127
|
602
|
cannam@127
|
603 static const kr2c_desc desc = { 32, "r2cf_32", {140, 26, 16, 0}, &GENUS };
|
cannam@127
|
604
|
cannam@127
|
605 void X(codelet_r2cf_32) (planner *p) {
|
cannam@127
|
606 X(kr2c_register) (p, r2cf_32, &desc);
|
cannam@127
|
607 }
|
cannam@127
|
608
|
cannam@127
|
609 #endif /* HAVE_FMA */
|