cannam@167
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1 /*
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2 * Copyright (c) 2003, 2007-14 Matteo Frigo
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3 * Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
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4 *
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5 * This program is free software; you can redistribute it and/or modify
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6 * it under the terms of the GNU General Public License as published by
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7 * the Free Software Foundation; either version 2 of the License, or
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8 * (at your option) any later version.
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9 *
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10 * This program is distributed in the hope that it will be useful,
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11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 * GNU General Public License for more details.
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14 *
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15 * You should have received a copy of the GNU General Public License
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16 * along with this program; if not, write to the Free Software
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17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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18 *
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19 */
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20
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21 /* This file was automatically generated --- DO NOT EDIT */
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22 /* Generated on Thu May 24 08:05:02 EDT 2018 */
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23
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24 #include "dft/codelet-dft.h"
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25
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26 #if defined(ARCH_PREFERS_FMA) || defined(ISA_EXTENSION_PREFERS_FMA)
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27
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28 /* Generated by: ../../../genfft/gen_notw_c.native -fma -simd -compact -variables 4 -pipeline-latency 8 -sign 1 -n 20 -name n1bv_20 -include dft/simd/n1b.h */
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29
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30 /*
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31 * This function contains 104 FP additions, 50 FP multiplications,
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32 * (or, 58 additions, 4 multiplications, 46 fused multiply/add),
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33 * 53 stack variables, 4 constants, and 40 memory accesses
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34 */
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35 #include "dft/simd/n1b.h"
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36
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37 static void n1bv_20(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
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38 {
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cannam@167
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39 DVK(KP559016994, +0.559016994374947424102293417182819058860154590);
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40 DVK(KP618033988, +0.618033988749894848204586834365638117720309180);
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cannam@167
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41 DVK(KP951056516, +0.951056516295153572116439333379382143405698634);
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cannam@167
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42 DVK(KP250000000, +0.250000000000000000000000000000000000000000000);
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cannam@167
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43 {
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cannam@167
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44 INT i;
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cannam@167
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45 const R *xi;
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cannam@167
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46 R *xo;
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47 xi = ii;
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48 xo = io;
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49 for (i = v; i > 0; i = i - VL, xi = xi + (VL * ivs), xo = xo + (VL * ovs), MAKE_VOLATILE_STRIDE(40, is), MAKE_VOLATILE_STRIDE(40, os)) {
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50 V T3, T1r, TE, T13, Ts, TL, TM, Tz, T16, T19, T1a, T1v, T1w, T1x, T1s;
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51 V T1t, T1u, T1d, T1g, T1h, Ti, Tk, TH, TJ, TZ, T10;
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52 {
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53 V T1, T2, T11, TC, TD, T12;
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54 T1 = LD(&(xi[0]), ivs, &(xi[0]));
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55 T2 = LD(&(xi[WS(is, 10)]), ivs, &(xi[0]));
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56 T11 = VADD(T1, T2);
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57 TC = LD(&(xi[WS(is, 5)]), ivs, &(xi[WS(is, 1)]));
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58 TD = LD(&(xi[WS(is, 15)]), ivs, &(xi[WS(is, 1)]));
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59 T12 = VADD(TC, TD);
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60 T3 = VSUB(T1, T2);
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61 T1r = VADD(T11, T12);
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62 TE = VSUB(TC, TD);
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63 T13 = VSUB(T11, T12);
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64 }
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65 {
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cannam@167
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66 V T6, T14, Tv, T1c, Ty, T1f, T9, T17, Td, T1b, To, T15, Tr, T18, Tg;
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67 V T1e;
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68 {
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69 V T4, T5, Tt, Tu;
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70 T4 = LD(&(xi[WS(is, 4)]), ivs, &(xi[0]));
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71 T5 = LD(&(xi[WS(is, 14)]), ivs, &(xi[0]));
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72 T6 = VSUB(T4, T5);
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73 T14 = VADD(T4, T5);
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74 Tt = LD(&(xi[WS(is, 13)]), ivs, &(xi[WS(is, 1)]));
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75 Tu = LD(&(xi[WS(is, 3)]), ivs, &(xi[WS(is, 1)]));
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76 Tv = VSUB(Tt, Tu);
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77 T1c = VADD(Tt, Tu);
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cannam@167
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78 }
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cannam@167
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79 {
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80 V Tw, Tx, T7, T8;
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81 Tw = LD(&(xi[WS(is, 17)]), ivs, &(xi[WS(is, 1)]));
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82 Tx = LD(&(xi[WS(is, 7)]), ivs, &(xi[WS(is, 1)]));
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83 Ty = VSUB(Tw, Tx);
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84 T1f = VADD(Tw, Tx);
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85 T7 = LD(&(xi[WS(is, 16)]), ivs, &(xi[0]));
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86 T8 = LD(&(xi[WS(is, 6)]), ivs, &(xi[0]));
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87 T9 = VSUB(T7, T8);
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88 T17 = VADD(T7, T8);
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89 }
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cannam@167
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90 {
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cannam@167
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91 V Tb, Tc, Tm, Tn;
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92 Tb = LD(&(xi[WS(is, 8)]), ivs, &(xi[0]));
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93 Tc = LD(&(xi[WS(is, 18)]), ivs, &(xi[0]));
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94 Td = VSUB(Tb, Tc);
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95 T1b = VADD(Tb, Tc);
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96 Tm = LD(&(xi[WS(is, 9)]), ivs, &(xi[WS(is, 1)]));
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97 Tn = LD(&(xi[WS(is, 19)]), ivs, &(xi[WS(is, 1)]));
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98 To = VSUB(Tm, Tn);
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99 T15 = VADD(Tm, Tn);
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cannam@167
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100 }
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cannam@167
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101 {
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cannam@167
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102 V Tp, Tq, Te, Tf;
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cannam@167
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103 Tp = LD(&(xi[WS(is, 1)]), ivs, &(xi[WS(is, 1)]));
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104 Tq = LD(&(xi[WS(is, 11)]), ivs, &(xi[WS(is, 1)]));
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105 Tr = VSUB(Tp, Tq);
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cannam@167
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106 T18 = VADD(Tp, Tq);
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cannam@167
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107 Te = LD(&(xi[WS(is, 12)]), ivs, &(xi[0]));
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cannam@167
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108 Tf = LD(&(xi[WS(is, 2)]), ivs, &(xi[0]));
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109 Tg = VSUB(Te, Tf);
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110 T1e = VADD(Te, Tf);
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111 }
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cannam@167
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112 Ts = VSUB(To, Tr);
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cannam@167
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113 TL = VSUB(T6, T9);
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114 TM = VSUB(Td, Tg);
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cannam@167
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115 Tz = VSUB(Tv, Ty);
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116 T16 = VSUB(T14, T15);
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117 T19 = VSUB(T17, T18);
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118 T1a = VADD(T16, T19);
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119 T1v = VADD(T1b, T1c);
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120 T1w = VADD(T1e, T1f);
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121 T1x = VADD(T1v, T1w);
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122 T1s = VADD(T14, T15);
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123 T1t = VADD(T17, T18);
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124 T1u = VADD(T1s, T1t);
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cannam@167
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125 T1d = VSUB(T1b, T1c);
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cannam@167
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126 T1g = VSUB(T1e, T1f);
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127 T1h = VADD(T1d, T1g);
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128 {
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cannam@167
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129 V Ta, Th, TF, TG;
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cannam@167
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130 Ta = VADD(T6, T9);
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131 Th = VADD(Td, Tg);
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132 Ti = VADD(Ta, Th);
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133 Tk = VSUB(Ta, Th);
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cannam@167
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134 TF = VADD(To, Tr);
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cannam@167
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135 TG = VADD(Tv, Ty);
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cannam@167
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136 TH = VADD(TF, TG);
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cannam@167
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137 TJ = VSUB(TF, TG);
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cannam@167
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138 }
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cannam@167
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139 }
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cannam@167
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140 TZ = VADD(T3, Ti);
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cannam@167
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141 T10 = VADD(TE, TH);
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cannam@167
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142 ST(&(xo[WS(os, 15)]), VFNMSI(T10, TZ), ovs, &(xo[WS(os, 1)]));
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cannam@167
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143 ST(&(xo[WS(os, 5)]), VFMAI(T10, TZ), ovs, &(xo[WS(os, 1)]));
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cannam@167
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144 {
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cannam@167
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145 V T1A, T1y, T1z, T1E, T1G, T1C, T1D, T1F, T1B;
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146 T1A = VSUB(T1u, T1x);
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cannam@167
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147 T1y = VADD(T1u, T1x);
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cannam@167
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148 T1z = VFNMS(LDK(KP250000000), T1y, T1r);
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cannam@167
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149 T1C = VSUB(T1s, T1t);
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cannam@167
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150 T1D = VSUB(T1v, T1w);
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cannam@167
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151 T1E = VMUL(LDK(KP951056516), VFMA(LDK(KP618033988), T1D, T1C));
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cannam@167
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152 T1G = VMUL(LDK(KP951056516), VFNMS(LDK(KP618033988), T1C, T1D));
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cannam@167
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153 ST(&(xo[0]), VADD(T1r, T1y), ovs, &(xo[0]));
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cannam@167
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154 T1F = VFNMS(LDK(KP559016994), T1A, T1z);
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cannam@167
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155 ST(&(xo[WS(os, 8)]), VFMAI(T1G, T1F), ovs, &(xo[0]));
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cannam@167
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156 ST(&(xo[WS(os, 12)]), VFNMSI(T1G, T1F), ovs, &(xo[0]));
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cannam@167
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157 T1B = VFMA(LDK(KP559016994), T1A, T1z);
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cannam@167
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158 ST(&(xo[WS(os, 4)]), VFNMSI(T1E, T1B), ovs, &(xo[0]));
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cannam@167
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159 ST(&(xo[WS(os, 16)]), VFMAI(T1E, T1B), ovs, &(xo[0]));
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cannam@167
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160 }
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cannam@167
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161 {
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cannam@167
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162 V T1k, T1i, T1j, T1o, T1q, T1m, T1n, T1p, T1l;
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cannam@167
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163 T1k = VSUB(T1a, T1h);
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cannam@167
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164 T1i = VADD(T1a, T1h);
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cannam@167
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165 T1j = VFNMS(LDK(KP250000000), T1i, T13);
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cannam@167
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166 T1m = VSUB(T1d, T1g);
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cannam@167
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167 T1n = VSUB(T16, T19);
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cannam@167
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168 T1o = VMUL(LDK(KP951056516), VFNMS(LDK(KP618033988), T1n, T1m));
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cannam@167
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169 T1q = VMUL(LDK(KP951056516), VFMA(LDK(KP618033988), T1m, T1n));
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cannam@167
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170 ST(&(xo[WS(os, 10)]), VADD(T13, T1i), ovs, &(xo[0]));
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cannam@167
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171 T1p = VFMA(LDK(KP559016994), T1k, T1j);
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cannam@167
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172 ST(&(xo[WS(os, 6)]), VFMAI(T1q, T1p), ovs, &(xo[0]));
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cannam@167
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173 ST(&(xo[WS(os, 14)]), VFNMSI(T1q, T1p), ovs, &(xo[0]));
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cannam@167
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174 T1l = VFNMS(LDK(KP559016994), T1k, T1j);
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cannam@167
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175 ST(&(xo[WS(os, 2)]), VFNMSI(T1o, T1l), ovs, &(xo[0]));
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cannam@167
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176 ST(&(xo[WS(os, 18)]), VFMAI(T1o, T1l), ovs, &(xo[0]));
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cannam@167
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177 }
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cannam@167
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178 {
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cannam@167
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179 V TA, TN, TV, TS, TK, TU, Tl, TR, TI, Tj;
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cannam@167
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180 TA = VFMA(LDK(KP618033988), Tz, Ts);
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cannam@167
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181 TN = VFMA(LDK(KP618033988), TM, TL);
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cannam@167
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182 TV = VFNMS(LDK(KP618033988), TL, TM);
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cannam@167
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183 TS = VFNMS(LDK(KP618033988), Ts, Tz);
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cannam@167
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184 TI = VFNMS(LDK(KP250000000), TH, TE);
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cannam@167
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185 TK = VFMA(LDK(KP559016994), TJ, TI);
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cannam@167
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186 TU = VFNMS(LDK(KP559016994), TJ, TI);
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cannam@167
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187 Tj = VFNMS(LDK(KP250000000), Ti, T3);
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cannam@167
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188 Tl = VFMA(LDK(KP559016994), Tk, Tj);
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cannam@167
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189 TR = VFNMS(LDK(KP559016994), Tk, Tj);
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cannam@167
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190 {
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cannam@167
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191 V TB, TO, TX, TY;
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cannam@167
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192 TB = VFNMS(LDK(KP951056516), TA, Tl);
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cannam@167
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193 TO = VFMA(LDK(KP951056516), TN, TK);
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cannam@167
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194 ST(&(xo[WS(os, 19)]), VFNMSI(TO, TB), ovs, &(xo[WS(os, 1)]));
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cannam@167
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195 ST(&(xo[WS(os, 1)]), VFMAI(TO, TB), ovs, &(xo[WS(os, 1)]));
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cannam@167
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196 TX = VFNMS(LDK(KP951056516), TS, TR);
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cannam@167
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197 TY = VFMA(LDK(KP951056516), TV, TU);
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cannam@167
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198 ST(&(xo[WS(os, 7)]), VFNMSI(TY, TX), ovs, &(xo[WS(os, 1)]));
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cannam@167
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199 ST(&(xo[WS(os, 13)]), VFMAI(TY, TX), ovs, &(xo[WS(os, 1)]));
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cannam@167
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200 }
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cannam@167
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201 {
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cannam@167
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202 V TP, TQ, TT, TW;
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cannam@167
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203 TP = VFMA(LDK(KP951056516), TA, Tl);
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cannam@167
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204 TQ = VFNMS(LDK(KP951056516), TN, TK);
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cannam@167
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205 ST(&(xo[WS(os, 11)]), VFNMSI(TQ, TP), ovs, &(xo[WS(os, 1)]));
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cannam@167
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206 ST(&(xo[WS(os, 9)]), VFMAI(TQ, TP), ovs, &(xo[WS(os, 1)]));
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cannam@167
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207 TT = VFMA(LDK(KP951056516), TS, TR);
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cannam@167
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208 TW = VFNMS(LDK(KP951056516), TV, TU);
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cannam@167
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209 ST(&(xo[WS(os, 3)]), VFNMSI(TW, TT), ovs, &(xo[WS(os, 1)]));
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cannam@167
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210 ST(&(xo[WS(os, 17)]), VFMAI(TW, TT), ovs, &(xo[WS(os, 1)]));
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cannam@167
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211 }
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cannam@167
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212 }
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cannam@167
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213 }
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cannam@167
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214 }
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cannam@167
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215 VLEAVE();
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cannam@167
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216 }
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cannam@167
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217
|
cannam@167
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218 static const kdft_desc desc = { 20, XSIMD_STRING("n1bv_20"), {58, 4, 46, 0}, &GENUS, 0, 0, 0, 0 };
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cannam@167
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219
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cannam@167
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220 void XSIMD(codelet_n1bv_20) (planner *p) {
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cannam@167
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221 X(kdft_register) (p, n1bv_20, &desc);
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cannam@167
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222 }
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cannam@167
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223
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cannam@167
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224 #else
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cannam@167
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225
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cannam@167
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226 /* Generated by: ../../../genfft/gen_notw_c.native -simd -compact -variables 4 -pipeline-latency 8 -sign 1 -n 20 -name n1bv_20 -include dft/simd/n1b.h */
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cannam@167
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227
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cannam@167
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228 /*
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cannam@167
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229 * This function contains 104 FP additions, 24 FP multiplications,
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cannam@167
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230 * (or, 92 additions, 12 multiplications, 12 fused multiply/add),
|
cannam@167
|
231 * 53 stack variables, 4 constants, and 40 memory accesses
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cannam@167
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232 */
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cannam@167
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233 #include "dft/simd/n1b.h"
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cannam@167
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234
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cannam@167
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235 static void n1bv_20(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
|
cannam@167
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236 {
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cannam@167
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237 DVK(KP587785252, +0.587785252292473129168705954639072768597652438);
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cannam@167
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238 DVK(KP951056516, +0.951056516295153572116439333379382143405698634);
|
cannam@167
|
239 DVK(KP250000000, +0.250000000000000000000000000000000000000000000);
|
cannam@167
|
240 DVK(KP559016994, +0.559016994374947424102293417182819058860154590);
|
cannam@167
|
241 {
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cannam@167
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242 INT i;
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cannam@167
|
243 const R *xi;
|
cannam@167
|
244 R *xo;
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cannam@167
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245 xi = ii;
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cannam@167
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246 xo = io;
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cannam@167
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247 for (i = v; i > 0; i = i - VL, xi = xi + (VL * ivs), xo = xo + (VL * ovs), MAKE_VOLATILE_STRIDE(40, is), MAKE_VOLATILE_STRIDE(40, os)) {
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cannam@167
|
248 V T3, T1y, TH, T1i, Ts, TL, TM, Tz, T13, T16, T1j, T1u, T1v, T1w, T1r;
|
cannam@167
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249 V T1s, T1t, T1a, T1d, T1k, Ti, Tk, TE, TI, TZ, T10;
|
cannam@167
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250 {
|
cannam@167
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251 V T1, T2, T1g, TF, TG, T1h;
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cannam@167
|
252 T1 = LD(&(xi[0]), ivs, &(xi[0]));
|
cannam@167
|
253 T2 = LD(&(xi[WS(is, 10)]), ivs, &(xi[0]));
|
cannam@167
|
254 T1g = VADD(T1, T2);
|
cannam@167
|
255 TF = LD(&(xi[WS(is, 5)]), ivs, &(xi[WS(is, 1)]));
|
cannam@167
|
256 TG = LD(&(xi[WS(is, 15)]), ivs, &(xi[WS(is, 1)]));
|
cannam@167
|
257 T1h = VADD(TF, TG);
|
cannam@167
|
258 T3 = VSUB(T1, T2);
|
cannam@167
|
259 T1y = VADD(T1g, T1h);
|
cannam@167
|
260 TH = VSUB(TF, TG);
|
cannam@167
|
261 T1i = VSUB(T1g, T1h);
|
cannam@167
|
262 }
|
cannam@167
|
263 {
|
cannam@167
|
264 V T6, T11, Tv, T19, Ty, T1c, T9, T14, Td, T18, To, T12, Tr, T15, Tg;
|
cannam@167
|
265 V T1b;
|
cannam@167
|
266 {
|
cannam@167
|
267 V T4, T5, Tt, Tu;
|
cannam@167
|
268 T4 = LD(&(xi[WS(is, 4)]), ivs, &(xi[0]));
|
cannam@167
|
269 T5 = LD(&(xi[WS(is, 14)]), ivs, &(xi[0]));
|
cannam@167
|
270 T6 = VSUB(T4, T5);
|
cannam@167
|
271 T11 = VADD(T4, T5);
|
cannam@167
|
272 Tt = LD(&(xi[WS(is, 13)]), ivs, &(xi[WS(is, 1)]));
|
cannam@167
|
273 Tu = LD(&(xi[WS(is, 3)]), ivs, &(xi[WS(is, 1)]));
|
cannam@167
|
274 Tv = VSUB(Tt, Tu);
|
cannam@167
|
275 T19 = VADD(Tt, Tu);
|
cannam@167
|
276 }
|
cannam@167
|
277 {
|
cannam@167
|
278 V Tw, Tx, T7, T8;
|
cannam@167
|
279 Tw = LD(&(xi[WS(is, 17)]), ivs, &(xi[WS(is, 1)]));
|
cannam@167
|
280 Tx = LD(&(xi[WS(is, 7)]), ivs, &(xi[WS(is, 1)]));
|
cannam@167
|
281 Ty = VSUB(Tw, Tx);
|
cannam@167
|
282 T1c = VADD(Tw, Tx);
|
cannam@167
|
283 T7 = LD(&(xi[WS(is, 16)]), ivs, &(xi[0]));
|
cannam@167
|
284 T8 = LD(&(xi[WS(is, 6)]), ivs, &(xi[0]));
|
cannam@167
|
285 T9 = VSUB(T7, T8);
|
cannam@167
|
286 T14 = VADD(T7, T8);
|
cannam@167
|
287 }
|
cannam@167
|
288 {
|
cannam@167
|
289 V Tb, Tc, Tm, Tn;
|
cannam@167
|
290 Tb = LD(&(xi[WS(is, 8)]), ivs, &(xi[0]));
|
cannam@167
|
291 Tc = LD(&(xi[WS(is, 18)]), ivs, &(xi[0]));
|
cannam@167
|
292 Td = VSUB(Tb, Tc);
|
cannam@167
|
293 T18 = VADD(Tb, Tc);
|
cannam@167
|
294 Tm = LD(&(xi[WS(is, 9)]), ivs, &(xi[WS(is, 1)]));
|
cannam@167
|
295 Tn = LD(&(xi[WS(is, 19)]), ivs, &(xi[WS(is, 1)]));
|
cannam@167
|
296 To = VSUB(Tm, Tn);
|
cannam@167
|
297 T12 = VADD(Tm, Tn);
|
cannam@167
|
298 }
|
cannam@167
|
299 {
|
cannam@167
|
300 V Tp, Tq, Te, Tf;
|
cannam@167
|
301 Tp = LD(&(xi[WS(is, 1)]), ivs, &(xi[WS(is, 1)]));
|
cannam@167
|
302 Tq = LD(&(xi[WS(is, 11)]), ivs, &(xi[WS(is, 1)]));
|
cannam@167
|
303 Tr = VSUB(Tp, Tq);
|
cannam@167
|
304 T15 = VADD(Tp, Tq);
|
cannam@167
|
305 Te = LD(&(xi[WS(is, 12)]), ivs, &(xi[0]));
|
cannam@167
|
306 Tf = LD(&(xi[WS(is, 2)]), ivs, &(xi[0]));
|
cannam@167
|
307 Tg = VSUB(Te, Tf);
|
cannam@167
|
308 T1b = VADD(Te, Tf);
|
cannam@167
|
309 }
|
cannam@167
|
310 Ts = VSUB(To, Tr);
|
cannam@167
|
311 TL = VSUB(T6, T9);
|
cannam@167
|
312 TM = VSUB(Td, Tg);
|
cannam@167
|
313 Tz = VSUB(Tv, Ty);
|
cannam@167
|
314 T13 = VSUB(T11, T12);
|
cannam@167
|
315 T16 = VSUB(T14, T15);
|
cannam@167
|
316 T1j = VADD(T13, T16);
|
cannam@167
|
317 T1u = VADD(T18, T19);
|
cannam@167
|
318 T1v = VADD(T1b, T1c);
|
cannam@167
|
319 T1w = VADD(T1u, T1v);
|
cannam@167
|
320 T1r = VADD(T11, T12);
|
cannam@167
|
321 T1s = VADD(T14, T15);
|
cannam@167
|
322 T1t = VADD(T1r, T1s);
|
cannam@167
|
323 T1a = VSUB(T18, T19);
|
cannam@167
|
324 T1d = VSUB(T1b, T1c);
|
cannam@167
|
325 T1k = VADD(T1a, T1d);
|
cannam@167
|
326 {
|
cannam@167
|
327 V Ta, Th, TC, TD;
|
cannam@167
|
328 Ta = VADD(T6, T9);
|
cannam@167
|
329 Th = VADD(Td, Tg);
|
cannam@167
|
330 Ti = VADD(Ta, Th);
|
cannam@167
|
331 Tk = VMUL(LDK(KP559016994), VSUB(Ta, Th));
|
cannam@167
|
332 TC = VADD(To, Tr);
|
cannam@167
|
333 TD = VADD(Tv, Ty);
|
cannam@167
|
334 TE = VMUL(LDK(KP559016994), VSUB(TC, TD));
|
cannam@167
|
335 TI = VADD(TC, TD);
|
cannam@167
|
336 }
|
cannam@167
|
337 }
|
cannam@167
|
338 TZ = VADD(T3, Ti);
|
cannam@167
|
339 T10 = VBYI(VADD(TH, TI));
|
cannam@167
|
340 ST(&(xo[WS(os, 15)]), VSUB(TZ, T10), ovs, &(xo[WS(os, 1)]));
|
cannam@167
|
341 ST(&(xo[WS(os, 5)]), VADD(TZ, T10), ovs, &(xo[WS(os, 1)]));
|
cannam@167
|
342 {
|
cannam@167
|
343 V T1x, T1z, T1A, T1E, T1G, T1C, T1D, T1F, T1B;
|
cannam@167
|
344 T1x = VMUL(LDK(KP559016994), VSUB(T1t, T1w));
|
cannam@167
|
345 T1z = VADD(T1t, T1w);
|
cannam@167
|
346 T1A = VFNMS(LDK(KP250000000), T1z, T1y);
|
cannam@167
|
347 T1C = VSUB(T1r, T1s);
|
cannam@167
|
348 T1D = VSUB(T1u, T1v);
|
cannam@167
|
349 T1E = VBYI(VFMA(LDK(KP951056516), T1C, VMUL(LDK(KP587785252), T1D)));
|
cannam@167
|
350 T1G = VBYI(VFNMS(LDK(KP951056516), T1D, VMUL(LDK(KP587785252), T1C)));
|
cannam@167
|
351 ST(&(xo[0]), VADD(T1y, T1z), ovs, &(xo[0]));
|
cannam@167
|
352 T1F = VSUB(T1A, T1x);
|
cannam@167
|
353 ST(&(xo[WS(os, 8)]), VSUB(T1F, T1G), ovs, &(xo[0]));
|
cannam@167
|
354 ST(&(xo[WS(os, 12)]), VADD(T1G, T1F), ovs, &(xo[0]));
|
cannam@167
|
355 T1B = VADD(T1x, T1A);
|
cannam@167
|
356 ST(&(xo[WS(os, 4)]), VSUB(T1B, T1E), ovs, &(xo[0]));
|
cannam@167
|
357 ST(&(xo[WS(os, 16)]), VADD(T1E, T1B), ovs, &(xo[0]));
|
cannam@167
|
358 }
|
cannam@167
|
359 {
|
cannam@167
|
360 V T1n, T1l, T1m, T1f, T1p, T17, T1e, T1q, T1o;
|
cannam@167
|
361 T1n = VMUL(LDK(KP559016994), VSUB(T1j, T1k));
|
cannam@167
|
362 T1l = VADD(T1j, T1k);
|
cannam@167
|
363 T1m = VFNMS(LDK(KP250000000), T1l, T1i);
|
cannam@167
|
364 T17 = VSUB(T13, T16);
|
cannam@167
|
365 T1e = VSUB(T1a, T1d);
|
cannam@167
|
366 T1f = VBYI(VFNMS(LDK(KP951056516), T1e, VMUL(LDK(KP587785252), T17)));
|
cannam@167
|
367 T1p = VBYI(VFMA(LDK(KP951056516), T17, VMUL(LDK(KP587785252), T1e)));
|
cannam@167
|
368 ST(&(xo[WS(os, 10)]), VADD(T1i, T1l), ovs, &(xo[0]));
|
cannam@167
|
369 T1q = VADD(T1n, T1m);
|
cannam@167
|
370 ST(&(xo[WS(os, 6)]), VADD(T1p, T1q), ovs, &(xo[0]));
|
cannam@167
|
371 ST(&(xo[WS(os, 14)]), VSUB(T1q, T1p), ovs, &(xo[0]));
|
cannam@167
|
372 T1o = VSUB(T1m, T1n);
|
cannam@167
|
373 ST(&(xo[WS(os, 2)]), VADD(T1f, T1o), ovs, &(xo[0]));
|
cannam@167
|
374 ST(&(xo[WS(os, 18)]), VSUB(T1o, T1f), ovs, &(xo[0]));
|
cannam@167
|
375 }
|
cannam@167
|
376 {
|
cannam@167
|
377 V TA, TN, TU, TS, TK, TV, Tl, TR, TJ, Tj;
|
cannam@167
|
378 TA = VFNMS(LDK(KP951056516), Tz, VMUL(LDK(KP587785252), Ts));
|
cannam@167
|
379 TN = VFNMS(LDK(KP951056516), TM, VMUL(LDK(KP587785252), TL));
|
cannam@167
|
380 TU = VFMA(LDK(KP951056516), TL, VMUL(LDK(KP587785252), TM));
|
cannam@167
|
381 TS = VFMA(LDK(KP951056516), Ts, VMUL(LDK(KP587785252), Tz));
|
cannam@167
|
382 TJ = VFNMS(LDK(KP250000000), TI, TH);
|
cannam@167
|
383 TK = VSUB(TE, TJ);
|
cannam@167
|
384 TV = VADD(TE, TJ);
|
cannam@167
|
385 Tj = VFNMS(LDK(KP250000000), Ti, T3);
|
cannam@167
|
386 Tl = VSUB(Tj, Tk);
|
cannam@167
|
387 TR = VADD(Tk, Tj);
|
cannam@167
|
388 {
|
cannam@167
|
389 V TB, TO, TX, TY;
|
cannam@167
|
390 TB = VSUB(Tl, TA);
|
cannam@167
|
391 TO = VBYI(VSUB(TK, TN));
|
cannam@167
|
392 ST(&(xo[WS(os, 17)]), VSUB(TB, TO), ovs, &(xo[WS(os, 1)]));
|
cannam@167
|
393 ST(&(xo[WS(os, 3)]), VADD(TB, TO), ovs, &(xo[WS(os, 1)]));
|
cannam@167
|
394 TX = VADD(TR, TS);
|
cannam@167
|
395 TY = VBYI(VSUB(TV, TU));
|
cannam@167
|
396 ST(&(xo[WS(os, 11)]), VSUB(TX, TY), ovs, &(xo[WS(os, 1)]));
|
cannam@167
|
397 ST(&(xo[WS(os, 9)]), VADD(TX, TY), ovs, &(xo[WS(os, 1)]));
|
cannam@167
|
398 }
|
cannam@167
|
399 {
|
cannam@167
|
400 V TP, TQ, TT, TW;
|
cannam@167
|
401 TP = VADD(Tl, TA);
|
cannam@167
|
402 TQ = VBYI(VADD(TN, TK));
|
cannam@167
|
403 ST(&(xo[WS(os, 13)]), VSUB(TP, TQ), ovs, &(xo[WS(os, 1)]));
|
cannam@167
|
404 ST(&(xo[WS(os, 7)]), VADD(TP, TQ), ovs, &(xo[WS(os, 1)]));
|
cannam@167
|
405 TT = VSUB(TR, TS);
|
cannam@167
|
406 TW = VBYI(VADD(TU, TV));
|
cannam@167
|
407 ST(&(xo[WS(os, 19)]), VSUB(TT, TW), ovs, &(xo[WS(os, 1)]));
|
cannam@167
|
408 ST(&(xo[WS(os, 1)]), VADD(TT, TW), ovs, &(xo[WS(os, 1)]));
|
cannam@167
|
409 }
|
cannam@167
|
410 }
|
cannam@167
|
411 }
|
cannam@167
|
412 }
|
cannam@167
|
413 VLEAVE();
|
cannam@167
|
414 }
|
cannam@167
|
415
|
cannam@167
|
416 static const kdft_desc desc = { 20, XSIMD_STRING("n1bv_20"), {92, 12, 12, 0}, &GENUS, 0, 0, 0, 0 };
|
cannam@167
|
417
|
cannam@167
|
418 void XSIMD(codelet_n1bv_20) (planner *p) {
|
cannam@167
|
419 X(kdft_register) (p, n1bv_20, &desc);
|
cannam@167
|
420 }
|
cannam@167
|
421
|
cannam@167
|
422 #endif
|