945 lines
38 KiB
C
945 lines
38 KiB
C
/*
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* Copyright (c) 2003, 2007-14 Matteo Frigo
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* Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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/* This file was automatically generated --- DO NOT EDIT */
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/* Generated on Tue Sep 14 10:45:54 EDT 2021 */
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#include "dft/codelet-dft.h"
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#if defined(ARCH_PREFERS_FMA) || defined(ISA_EXTENSION_PREFERS_FMA)
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/* Generated by: ../../../genfft/gen_twiddle_c.native -fma -simd -compact -variables 4 -pipeline-latency 8 -n 25 -name t2bv_25 -include dft/simd/t2b.h -sign 1 */
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/*
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* This function contains 248 FP additions, 241 FP multiplications,
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* (or, 67 additions, 60 multiplications, 181 fused multiply/add),
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* 147 stack variables, 67 constants, and 50 memory accesses
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*/
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#include "dft/simd/t2b.h"
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static void t2bv_25(R *ri, R *ii, const R *W, stride rs, INT mb, INT me, INT ms)
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{
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DVK(KP617882369, +0.617882369114440893914546919006756321695042882);
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DVK(KP792626838, +0.792626838241819413632131824093538848057784557);
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DVK(KP876091699, +0.876091699473550838204498029706869638173524346);
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DVK(KP803003575, +0.803003575438660414833440593570376004635464850);
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DVK(KP999544308, +0.999544308746292983948881682379742149196758193);
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|
DVK(KP968583161, +0.968583161128631119490168375464735813836012403);
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DVK(KP242145790, +0.242145790282157779872542093866183953459003101);
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DVK(KP916574801, +0.916574801383451584742370439148878693530976769);
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DVK(KP269969613, +0.269969613759572083574752974412347470060951301);
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DVK(KP904730450, +0.904730450839922351881287709692877908104763647);
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DVK(KP809385824, +0.809385824416008241660603814668679683846476688);
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DVK(KP894834959, +0.894834959464455102997960030820114611498661386);
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DVK(KP447417479, +0.447417479732227551498980015410057305749330693);
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DVK(KP867381224, +0.867381224396525206773171885031575671309956167);
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DVK(KP958953096, +0.958953096729998668045963838399037225970891871);
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DVK(KP683113946, +0.683113946453479238701949862233725244439656928);
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DVK(KP559154169, +0.559154169276087864842202529084232643714075927);
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DVK(KP831864738, +0.831864738706457140726048799369896829771167132);
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DVK(KP829049696, +0.829049696159252993975487806364305442437946767);
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DVK(KP912575812, +0.912575812670962425556968549836277086778922727);
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DVK(KP876306680, +0.876306680043863587308115903922062583399064238);
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DVK(KP262346850, +0.262346850930607871785420028382979691334784273);
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DVK(KP860541664, +0.860541664367944677098261680920518816412804187);
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DVK(KP681693190, +0.681693190061530575150324149145440022633095390);
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DVK(KP560319534, +0.560319534973832390111614715371676131169633784);
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DVK(KP897376177, +0.897376177523557693138608077137219684419427330);
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DVK(KP855719849, +0.855719849902058969314654733608091555096772472);
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DVK(KP949179823, +0.949179823508441261575555465843363271711583843);
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DVK(KP952936919, +0.952936919628306576880750665357914584765951388);
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DVK(KP998026728, +0.998026728428271561952336806863450553336905220);
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DVK(KP992114701, +0.992114701314477831049793042785778521453036709);
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DVK(KP997675361, +0.997675361079556513670859573984492383596555031);
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DVK(KP237294955, +0.237294955877110315393888866460840817927895961);
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DVK(KP904508497, +0.904508497187473712051146708591409529430077295);
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DVK(KP906616052, +0.906616052148196230441134447086066874408359177);
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DVK(KP923225144, +0.923225144846402650453449441572664695995209956);
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DVK(KP921078979, +0.921078979742360627699756128143719920817673854);
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DVK(KP578046249, +0.578046249379945007321754579646815604023525655);
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DVK(KP763932022, +0.763932022500210303590826331268723764559381640);
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DVK(KP956723877, +0.956723877038460305821989399535483155872969262);
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DVK(KP690983005, +0.690983005625052575897706582817180941139845410);
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DVK(KP945422727, +0.945422727388575946270360266328811958657216298);
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DVK(KP522616830, +0.522616830205754336872861364785224694908468440);
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DVK(KP772036680, +0.772036680810363904029489473607579825330539880);
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DVK(KP669429328, +0.669429328479476605641803240971985825917022098);
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DVK(KP570584518, +0.570584518783621657366766175430996792655723863);
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DVK(KP982009705, +0.982009705009746369461829878184175962711969869);
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DVK(KP845997307, +0.845997307939530944175097360758058292389769300);
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DVK(KP734762448, +0.734762448793050413546343770063151342619912334);
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DVK(KP951056516, +0.951056516295153572116439333379382143405698634);
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DVK(KP447533225, +0.447533225982656890041886979663652563063114397);
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DVK(KP059835404, +0.059835404262124915169548397419498386427871950);
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DVK(KP494780565, +0.494780565770515410344588413655324772219443730);
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DVK(KP603558818, +0.603558818296015001454675132653458027918768137);
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DVK(KP987388751, +0.987388751065621252324603216482382109400433949);
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DVK(KP522847744, +0.522847744331509716623755382187077770911012542);
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DVK(KP667278218, +0.667278218140296670899089292254759909713898805);
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DVK(KP244189809, +0.244189809627953270309879511234821255780225091);
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DVK(KP132830569, +0.132830569247582714407653942074819768844536507);
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DVK(KP869845200, +0.869845200362138853122720822420327157933056305);
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DVK(KP786782374, +0.786782374965295178365099601674911834788448471);
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DVK(KP066152395, +0.066152395967733048213034281011006031460903353);
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DVK(KP120146378, +0.120146378570687701782758537356596213647956445);
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DVK(KP893101515, +0.893101515366181661711202267938416198338079437);
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DVK(KP559016994, +0.559016994374947424102293417182819058860154590);
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DVK(KP618033988, +0.618033988749894848204586834365638117720309180);
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DVK(KP250000000, +0.250000000000000000000000000000000000000000000);
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{
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INT m;
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R *x;
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x = ii;
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for (m = mb, W = W + (mb * ((TWVL / VL) * 48)); m < me; m = m + VL, x = x + (VL * ms), W = W + (TWVL * 48), MAKE_VOLATILE_STRIDE(25, rs)) {
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V T1, Te, Tc, Td, T1O, T2X, T3Q, T1x, T2K, T1u, T2L, T1y, T27, T3b, T2R;
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V T2M, T2f, T3M, Ty, T2E, Tv, T2D, Tz, T2a, T3e, T2U, T2F, T2i, T3N, TK;
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V T2B, TS, T2A, TT, T2b, T3f, T2T, T2C, T2j, T3P, T1d, T2H, T1a, T2I, T1e;
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V T28, T3c, T2Q, T2J, T2g;
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{
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V T8, Ta, Tb, T3, T5, T6, T1M, T1N;
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T1 = LD(&(x[0]), ms, &(x[0]));
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{
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V T7, T9, T2, T4;
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T7 = LD(&(x[WS(rs, 10)]), ms, &(x[0]));
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T8 = BYTW(&(W[TWVL * 18]), T7);
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T9 = LD(&(x[WS(rs, 15)]), ms, &(x[WS(rs, 1)]));
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Ta = BYTW(&(W[TWVL * 28]), T9);
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Tb = VADD(T8, Ta);
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T2 = LD(&(x[WS(rs, 5)]), ms, &(x[WS(rs, 1)]));
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T3 = BYTW(&(W[TWVL * 8]), T2);
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T4 = LD(&(x[WS(rs, 20)]), ms, &(x[0]));
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T5 = BYTW(&(W[TWVL * 38]), T4);
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T6 = VADD(T3, T5);
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}
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Te = VSUB(T6, Tb);
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Tc = VADD(T6, Tb);
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Td = VFNMS(LDK(KP250000000), Tc, T1);
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T1M = VSUB(T3, T5);
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T1N = VSUB(T8, Ta);
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T1O = VFMA(LDK(KP618033988), T1N, T1M);
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T2X = VFNMS(LDK(KP618033988), T1M, T1N);
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}
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{
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V T1g, T1v, T1w, T1l, T1q, T1r, T1f, T1s, T1t;
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T1f = LD(&(x[WS(rs, 3)]), ms, &(x[WS(rs, 1)]));
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T1g = BYTW(&(W[TWVL * 4]), T1f);
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{
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V T1i, T1p, T1k, T1n;
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{
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V T1h, T1o, T1j, T1m;
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T1h = LD(&(x[WS(rs, 8)]), ms, &(x[0]));
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T1i = BYTW(&(W[TWVL * 14]), T1h);
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T1o = LD(&(x[WS(rs, 18)]), ms, &(x[0]));
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T1p = BYTW(&(W[TWVL * 34]), T1o);
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T1j = LD(&(x[WS(rs, 23)]), ms, &(x[WS(rs, 1)]));
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T1k = BYTW(&(W[TWVL * 44]), T1j);
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T1m = LD(&(x[WS(rs, 13)]), ms, &(x[WS(rs, 1)]));
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T1n = BYTW(&(W[TWVL * 24]), T1m);
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}
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T1v = VSUB(T1i, T1k);
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T1w = VSUB(T1n, T1p);
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T1l = VADD(T1i, T1k);
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T1q = VADD(T1n, T1p);
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T1r = VADD(T1l, T1q);
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}
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T3Q = VADD(T1g, T1r);
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T1x = VFMA(LDK(KP618033988), T1w, T1v);
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T2K = VFNMS(LDK(KP618033988), T1v, T1w);
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T1s = VFNMS(LDK(KP250000000), T1r, T1g);
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T1t = VSUB(T1q, T1l);
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T1u = VFNMS(LDK(KP559016994), T1t, T1s);
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T2L = VFMA(LDK(KP559016994), T1t, T1s);
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T1y = VFNMS(LDK(KP893101515), T1x, T1u);
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T27 = VFNMS(LDK(KP120146378), T1x, T1u);
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T3b = VFMA(LDK(KP066152395), T2L, T2K);
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T2R = VFNMS(LDK(KP786782374), T2K, T2L);
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T2M = VFMA(LDK(KP869845200), T2L, T2K);
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T2f = VFMA(LDK(KP132830569), T1u, T1x);
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}
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{
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V Th, Tw, Tx, Tm, Tr, Ts, Tg, Tt, Tu;
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Tg = LD(&(x[WS(rs, 1)]), ms, &(x[WS(rs, 1)]));
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Th = BYTW(&(W[0]), Tg);
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{
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V Tj, Tq, Tl, To;
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{
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V Ti, Tp, Tk, Tn;
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Ti = LD(&(x[WS(rs, 6)]), ms, &(x[0]));
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Tj = BYTW(&(W[TWVL * 10]), Ti);
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Tp = LD(&(x[WS(rs, 16)]), ms, &(x[0]));
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Tq = BYTW(&(W[TWVL * 30]), Tp);
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Tk = LD(&(x[WS(rs, 21)]), ms, &(x[WS(rs, 1)]));
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Tl = BYTW(&(W[TWVL * 40]), Tk);
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Tn = LD(&(x[WS(rs, 11)]), ms, &(x[WS(rs, 1)]));
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To = BYTW(&(W[TWVL * 20]), Tn);
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}
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Tw = VSUB(Tj, Tl);
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Tx = VSUB(Tq, To);
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Tm = VADD(Tj, Tl);
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Tr = VADD(To, Tq);
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Ts = VADD(Tm, Tr);
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}
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T3M = VADD(Th, Ts);
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Ty = VFNMS(LDK(KP618033988), Tx, Tw);
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T2E = VFMA(LDK(KP618033988), Tw, Tx);
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Tt = VFNMS(LDK(KP250000000), Ts, Th);
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Tu = VSUB(Tm, Tr);
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Tv = VFMA(LDK(KP559016994), Tu, Tt);
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T2D = VFNMS(LDK(KP559016994), Tu, Tt);
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Tz = VFNMS(LDK(KP244189809), Ty, Tv);
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T2a = VFMA(LDK(KP667278218), Tv, Ty);
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T3e = VFNMS(LDK(KP522847744), T2E, T2D);
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T2U = VFNMS(LDK(KP987388751), T2D, T2E);
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T2F = VFMA(LDK(KP893101515), T2E, T2D);
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T2i = VFNMS(LDK(KP603558818), Ty, Tv);
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}
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{
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V TM, TE, TJ, TN, TO, TP, TL, TQ, TR;
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TL = LD(&(x[WS(rs, 4)]), ms, &(x[0]));
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TM = BYTW(&(W[TWVL * 6]), TL);
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{
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V TB, TI, TD, TG;
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{
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V TA, TH, TC, TF;
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TA = LD(&(x[WS(rs, 24)]), ms, &(x[0]));
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TB = BYTW(&(W[TWVL * 46]), TA);
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TH = LD(&(x[WS(rs, 14)]), ms, &(x[0]));
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TI = BYTW(&(W[TWVL * 26]), TH);
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TC = LD(&(x[WS(rs, 9)]), ms, &(x[WS(rs, 1)]));
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TD = BYTW(&(W[TWVL * 16]), TC);
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TF = LD(&(x[WS(rs, 19)]), ms, &(x[WS(rs, 1)]));
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TG = BYTW(&(W[TWVL * 36]), TF);
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}
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TE = VSUB(TB, TD);
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TJ = VSUB(TG, TI);
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TN = VADD(TD, TB);
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TO = VADD(TI, TG);
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TP = VADD(TN, TO);
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}
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T3N = VADD(TM, TP);
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TK = VFMA(LDK(KP618033988), TJ, TE);
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T2B = VFNMS(LDK(KP618033988), TE, TJ);
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TQ = VFMS(LDK(KP250000000), TP, TM);
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TR = VSUB(TN, TO);
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TS = VFNMS(LDK(KP559016994), TR, TQ);
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T2A = VFMA(LDK(KP559016994), TR, TQ);
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TT = VFNMS(LDK(KP667278218), TS, TK);
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T2b = VFMA(LDK(KP869845200), TS, TK);
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T3f = VFNMS(LDK(KP494780565), T2A, T2B);
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T2T = VFNMS(LDK(KP132830569), T2A, T2B);
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T2C = VFMA(LDK(KP120146378), T2B, T2A);
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T2j = VFNMS(LDK(KP786782374), TK, TS);
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}
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{
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V TW, T1b, T1c, T11, T16, T17, TV, T18, T19;
|
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TV = LD(&(x[WS(rs, 2)]), ms, &(x[0]));
|
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TW = BYTW(&(W[TWVL * 2]), TV);
|
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{
|
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V TY, T15, T10, T13;
|
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{
|
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V TX, T14, TZ, T12;
|
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TX = LD(&(x[WS(rs, 7)]), ms, &(x[WS(rs, 1)]));
|
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TY = BYTW(&(W[TWVL * 12]), TX);
|
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T14 = LD(&(x[WS(rs, 17)]), ms, &(x[WS(rs, 1)]));
|
|
T15 = BYTW(&(W[TWVL * 32]), T14);
|
|
TZ = LD(&(x[WS(rs, 22)]), ms, &(x[0]));
|
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T10 = BYTW(&(W[TWVL * 42]), TZ);
|
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T12 = LD(&(x[WS(rs, 12)]), ms, &(x[0]));
|
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T13 = BYTW(&(W[TWVL * 22]), T12);
|
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}
|
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T1b = VSUB(TY, T10);
|
|
T1c = VSUB(T15, T13);
|
|
T11 = VADD(TY, T10);
|
|
T16 = VADD(T13, T15);
|
|
T17 = VADD(T11, T16);
|
|
}
|
|
T3P = VADD(TW, T17);
|
|
T1d = VFNMS(LDK(KP618033988), T1c, T1b);
|
|
T2H = VFMA(LDK(KP618033988), T1b, T1c);
|
|
T18 = VFNMS(LDK(KP250000000), T17, TW);
|
|
T19 = VSUB(T16, T11);
|
|
T1a = VFNMS(LDK(KP559016994), T19, T18);
|
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T2I = VFMA(LDK(KP559016994), T19, T18);
|
|
T1e = VFNMS(LDK(KP522847744), T1d, T1a);
|
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T28 = VFNMS(LDK(KP494780565), T1a, T1d);
|
|
T3c = VFNMS(LDK(KP667278218), T2I, T2H);
|
|
T2Q = VFNMS(LDK(KP059835404), T2H, T2I);
|
|
T2J = VFMA(LDK(KP066152395), T2I, T2H);
|
|
T2g = VFMA(LDK(KP447533225), T1d, T1a);
|
|
}
|
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{
|
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V T3Y, T40, T3L, T3S, T3T, T3U, T3Z, T3V;
|
|
{
|
|
V T3W, T3X, T3O, T3R;
|
|
T3W = VSUB(T3M, T3N);
|
|
T3X = VSUB(T3P, T3Q);
|
|
T3Y = VMUL(LDK(KP951056516), VFMA(LDK(KP618033988), T3X, T3W));
|
|
T40 = VMUL(LDK(KP951056516), VFNMS(LDK(KP618033988), T3W, T3X));
|
|
T3L = VADD(T1, Tc);
|
|
T3O = VADD(T3M, T3N);
|
|
T3R = VADD(T3P, T3Q);
|
|
T3S = VADD(T3O, T3R);
|
|
T3T = VFNMS(LDK(KP250000000), T3S, T3L);
|
|
T3U = VSUB(T3O, T3R);
|
|
}
|
|
ST(&(x[0]), VADD(T3S, T3L), ms, &(x[0]));
|
|
T3Z = VFNMS(LDK(KP559016994), T3U, T3T);
|
|
ST(&(x[WS(rs, 10)]), VFNMSI(T40, T3Z), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 15)]), VFMAI(T40, T3Z), ms, &(x[WS(rs, 1)]));
|
|
T3V = VFMA(LDK(KP559016994), T3U, T3T);
|
|
ST(&(x[WS(rs, 5)]), VFMAI(T3Y, T3V), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 20)]), VFNMSI(T3Y, T3V), ms, &(x[0]));
|
|
}
|
|
{
|
|
V T2Z, T35, T3B, T3I, T2W, T38, T2O, T32, T2z, T3t, T3h, T3s, T3p, T3F, T3r;
|
|
V T3v, T3C, T3z, T3A;
|
|
T2Z = VFMA(LDK(KP734762448), T2U, T2T);
|
|
T35 = VFNMS(LDK(KP734762448), T2F, T2C);
|
|
T3z = VFMA(LDK(KP845997307), T3c, T3b);
|
|
T3A = VFMA(LDK(KP982009705), T3f, T3e);
|
|
T3B = VFMA(LDK(KP570584518), T3A, T3z);
|
|
T3I = VFNMS(LDK(KP669429328), T3z, T3A);
|
|
{
|
|
V T2S, T2V, T37, T36;
|
|
T2S = VFMA(LDK(KP772036680), T2R, T2Q);
|
|
T2V = VFNMS(LDK(KP734762448), T2U, T2T);
|
|
T36 = VFMA(LDK(KP772036680), T2M, T2J);
|
|
T37 = VFMA(LDK(KP522616830), T2V, T36);
|
|
T2W = VFMA(LDK(KP945422727), T2V, T2S);
|
|
T38 = VFNMS(LDK(KP690983005), T37, T2S);
|
|
}
|
|
{
|
|
V T2N, T2G, T31, T30;
|
|
T2N = VFNMS(LDK(KP772036680), T2M, T2J);
|
|
T2G = VFMA(LDK(KP734762448), T2F, T2C);
|
|
T30 = VFNMS(LDK(KP772036680), T2R, T2Q);
|
|
T31 = VFNMS(LDK(KP522616830), T2G, T30);
|
|
T2O = VFMA(LDK(KP956723877), T2N, T2G);
|
|
T32 = VFMA(LDK(KP763932022), T31, T2N);
|
|
}
|
|
{
|
|
V T3o, T3u, T3l, T3m, T3n;
|
|
T2z = VFNMS(LDK(KP559016994), Te, Td);
|
|
T3m = VFMA(LDK(KP447533225), T2B, T2A);
|
|
T3n = VFMA(LDK(KP578046249), T2D, T2E);
|
|
T3o = VFNMS(LDK(KP921078979), T3n, T3m);
|
|
T3t = VFMA(LDK(KP921078979), T3n, T3m);
|
|
{
|
|
V T3d, T3g, T3j, T3k;
|
|
T3d = VFNMS(LDK(KP845997307), T3c, T3b);
|
|
T3g = VFNMS(LDK(KP982009705), T3f, T3e);
|
|
T3h = VFMA(LDK(KP923225144), T3g, T3d);
|
|
T3u = VFNMS(LDK(KP923225144), T3g, T3d);
|
|
T3j = VFNMS(LDK(KP059835404), T2K, T2L);
|
|
T3k = VFMA(LDK(KP603558818), T2H, T2I);
|
|
T3l = VFMA(LDK(KP845997307), T3k, T3j);
|
|
T3s = VFNMS(LDK(KP845997307), T3k, T3j);
|
|
}
|
|
T3p = VFNMS(LDK(KP906616052), T3o, T3l);
|
|
T3F = VFNMS(LDK(KP904508497), T3u, T3s);
|
|
T3r = VFNMS(LDK(KP237294955), T3h, T2z);
|
|
T3v = VFNMS(LDK(KP997675361), T3u, T3t);
|
|
T3C = VFMA(LDK(KP906616052), T3o, T3l);
|
|
}
|
|
{
|
|
V T2P, T2Y, T3i, T3q;
|
|
T2P = VFMA(LDK(KP992114701), T2O, T2z);
|
|
T2Y = VMUL(LDK(KP998026728), VFMA(LDK(KP952936919), T2X, T2W));
|
|
ST(&(x[WS(rs, 22)]), VFNMSI(T2Y, T2P), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 3)]), VFMAI(T2Y, T2P), ms, &(x[WS(rs, 1)]));
|
|
T3i = VFMA(LDK(KP949179823), T3h, T2z);
|
|
T3q = VMUL(LDK(KP998026728), VFNMS(LDK(KP952936919), T2X, T3p));
|
|
ST(&(x[WS(rs, 23)]), VFNMSI(T3q, T3i), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 2)]), VFMAI(T3q, T3i), ms, &(x[0]));
|
|
}
|
|
{
|
|
V T34, T3a, T33, T39;
|
|
T33 = VFNMS(LDK(KP855719849), T32, T2Z);
|
|
T34 = VFMA(LDK(KP897376177), T33, T2z);
|
|
T39 = VFMA(LDK(KP855719849), T38, T35);
|
|
T3a = VMUL(LDK(KP951056516), VFNMS(LDK(KP992114701), T39, T2X));
|
|
ST(&(x[WS(rs, 8)]), VFMAI(T3a, T34), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 17)]), VFNMSI(T3a, T34), ms, &(x[WS(rs, 1)]));
|
|
}
|
|
{
|
|
V T3x, T3H, T3E, T3K, T3w;
|
|
T3w = VFMA(LDK(KP560319534), T3v, T3s);
|
|
T3x = VFNMS(LDK(KP949179823), T3w, T3r);
|
|
{
|
|
V T3G, T3y, T3J, T3D;
|
|
T3G = VFNMS(LDK(KP681693190), T3F, T3t);
|
|
T3H = VFNMS(LDK(KP860541664), T3G, T3r);
|
|
T3y = VFMA(LDK(KP262346850), T3p, T2X);
|
|
T3J = VFNMS(LDK(KP669429328), T3C, T3I);
|
|
T3D = VFMA(LDK(KP618033988), T3C, T3B);
|
|
T3E = VMUL(LDK(KP951056516), VFNMS(LDK(KP949179823), T3D, T3y));
|
|
T3K = VMUL(LDK(KP951056516), VFNMS(LDK(KP876306680), T3J, T3y));
|
|
}
|
|
ST(&(x[WS(rs, 12)]), VFNMSI(T3E, T3x), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 18)]), VFMAI(T3K, T3H), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 13)]), VFMAI(T3E, T3x), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 7)]), VFNMSI(T3K, T3H), ms, &(x[WS(rs, 1)]));
|
|
}
|
|
}
|
|
{
|
|
V T2n, T2t, T1V, T22, T2l, T2w, T2d, T2q, Tf, T1I, T1A, T1E, T1B, T1Z, T1J;
|
|
V T1R, T1W, T1T, T1U;
|
|
T2n = VFNMS(LDK(KP912575812), T2j, T2i);
|
|
T2t = VFNMS(LDK(KP912575812), T2b, T2a);
|
|
T1T = VFNMS(LDK(KP829049696), TT, Tz);
|
|
T1U = VFNMS(LDK(KP831864738), T1y, T1e);
|
|
T1V = VFMA(LDK(KP559154169), T1U, T1T);
|
|
T22 = VFNMS(LDK(KP683113946), T1T, T1U);
|
|
{
|
|
V T2h, T2k, T2v, T2u;
|
|
T2h = VFMA(LDK(KP958953096), T2g, T2f);
|
|
T2k = VFMA(LDK(KP912575812), T2j, T2i);
|
|
T2u = VFMA(LDK(KP867381224), T28, T27);
|
|
T2v = VFMA(LDK(KP447417479), T2k, T2u);
|
|
T2l = VFMA(LDK(KP894834959), T2k, T2h);
|
|
T2w = VFNMS(LDK(KP763932022), T2v, T2h);
|
|
}
|
|
{
|
|
V T29, T2c, T2p, T2o;
|
|
T29 = VFNMS(LDK(KP867381224), T28, T27);
|
|
T2c = VFMA(LDK(KP912575812), T2b, T2a);
|
|
T2o = VFNMS(LDK(KP958953096), T2g, T2f);
|
|
T2p = VFMA(LDK(KP447417479), T2c, T2o);
|
|
T2d = VFNMS(LDK(KP809385824), T2c, T29);
|
|
T2q = VFMA(LDK(KP690983005), T2p, T29);
|
|
}
|
|
{
|
|
V T1Q, T1F, T1P, T1G, T1H;
|
|
Tf = VFMA(LDK(KP559016994), Te, Td);
|
|
T1G = VFMA(LDK(KP578046249), T1a, T1d);
|
|
T1H = VFMA(LDK(KP987388751), T1u, T1x);
|
|
T1I = VFNMS(LDK(KP831864738), T1H, T1G);
|
|
T1Q = VFMA(LDK(KP831864738), T1H, T1G);
|
|
{
|
|
V TU, T1z, T1C, T1D;
|
|
TU = VFMA(LDK(KP829049696), TT, Tz);
|
|
T1z = VFMA(LDK(KP831864738), T1y, T1e);
|
|
T1A = VFMA(LDK(KP904730450), T1z, TU);
|
|
T1F = VFNMS(LDK(KP904730450), T1z, TU);
|
|
T1C = VFMA(LDK(KP269969613), Tv, Ty);
|
|
T1D = VFMA(LDK(KP603558818), TK, TS);
|
|
T1E = VFMA(LDK(KP916574801), T1D, T1C);
|
|
T1P = VFNMS(LDK(KP916574801), T1D, T1C);
|
|
}
|
|
T1B = VFNMS(LDK(KP242145790), T1A, Tf);
|
|
T1Z = VADD(T1E, T1F);
|
|
T1J = VFNMS(LDK(KP904730450), T1I, T1F);
|
|
T1R = VFMA(LDK(KP904730450), T1Q, T1P);
|
|
T1W = VFNMS(LDK(KP904730450), T1Q, T1P);
|
|
}
|
|
{
|
|
V T25, T26, T2e, T2m;
|
|
T25 = VFMA(LDK(KP968583161), T1A, Tf);
|
|
T26 = VMUL(LDK(KP951056516), VFMA(LDK(KP968583161), T1R, T1O));
|
|
ST(&(x[WS(rs, 1)]), VFMAI(T26, T25), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 24)]), VFNMSI(T26, T25), ms, &(x[0]));
|
|
T2e = VFNMS(LDK(KP992114701), T2d, Tf);
|
|
T2m = VMUL(LDK(KP951056516), VFNMS(LDK(KP992114701), T2l, T1O));
|
|
ST(&(x[WS(rs, 4)]), VFNMSI(T2m, T2e), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 21)]), VFMAI(T2m, T2e), ms, &(x[WS(rs, 1)]));
|
|
}
|
|
{
|
|
V T2s, T2y, T2r, T2x;
|
|
T2r = VFNMS(LDK(KP999544308), T2q, T2n);
|
|
T2s = VFNMS(LDK(KP803003575), T2r, Tf);
|
|
T2x = VFNMS(LDK(KP999544308), T2w, T2t);
|
|
T2y = VMUL(LDK(KP951056516), VFNMS(LDK(KP803003575), T2x, T1O));
|
|
ST(&(x[WS(rs, 9)]), VFNMSI(T2y, T2s), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 16)]), VFMAI(T2y, T2s), ms, &(x[0]));
|
|
}
|
|
{
|
|
V T1L, T21, T1Y, T24, T1K;
|
|
T1K = VFNMS(LDK(KP618033988), T1J, T1E);
|
|
T1L = VFNMS(LDK(KP876091699), T1K, T1B);
|
|
{
|
|
V T20, T1S, T23, T1X;
|
|
T20 = VFNMS(LDK(KP683113946), T1Z, T1I);
|
|
T21 = VFMA(LDK(KP792626838), T20, T1B);
|
|
T1S = VFNMS(LDK(KP242145790), T1R, T1O);
|
|
T23 = VFMA(LDK(KP617882369), T1W, T22);
|
|
T1X = VFMA(LDK(KP559016994), T1W, T1V);
|
|
T1Y = VMUL(LDK(KP951056516), VFMA(LDK(KP968583161), T1X, T1S));
|
|
T24 = VMUL(LDK(KP951056516), VFNMS(LDK(KP876306680), T23, T1S));
|
|
}
|
|
ST(&(x[WS(rs, 6)]), VFMAI(T1Y, T1L), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 14)]), VFNMSI(T24, T21), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 19)]), VFNMSI(T1Y, T1L), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 11)]), VFMAI(T24, T21), ms, &(x[WS(rs, 1)]));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
VLEAVE();
|
|
}
|
|
|
|
static const tw_instr twinstr[] = {
|
|
VTW(0, 1),
|
|
VTW(0, 2),
|
|
VTW(0, 3),
|
|
VTW(0, 4),
|
|
VTW(0, 5),
|
|
VTW(0, 6),
|
|
VTW(0, 7),
|
|
VTW(0, 8),
|
|
VTW(0, 9),
|
|
VTW(0, 10),
|
|
VTW(0, 11),
|
|
VTW(0, 12),
|
|
VTW(0, 13),
|
|
VTW(0, 14),
|
|
VTW(0, 15),
|
|
VTW(0, 16),
|
|
VTW(0, 17),
|
|
VTW(0, 18),
|
|
VTW(0, 19),
|
|
VTW(0, 20),
|
|
VTW(0, 21),
|
|
VTW(0, 22),
|
|
VTW(0, 23),
|
|
VTW(0, 24),
|
|
{ TW_NEXT, VL, 0 }
|
|
};
|
|
|
|
static const ct_desc desc = { 25, XSIMD_STRING("t2bv_25"), twinstr, &GENUS, { 67, 60, 181, 0 }, 0, 0, 0 };
|
|
|
|
void XSIMD(codelet_t2bv_25) (planner *p) {
|
|
X(kdft_dit_register) (p, t2bv_25, &desc);
|
|
}
|
|
#else
|
|
|
|
/* Generated by: ../../../genfft/gen_twiddle_c.native -simd -compact -variables 4 -pipeline-latency 8 -n 25 -name t2bv_25 -include dft/simd/t2b.h -sign 1 */
|
|
|
|
/*
|
|
* This function contains 248 FP additions, 188 FP multiplications,
|
|
* (or, 171 additions, 111 multiplications, 77 fused multiply/add),
|
|
* 100 stack variables, 40 constants, and 50 memory accesses
|
|
*/
|
|
#include "dft/simd/t2b.h"
|
|
|
|
static void t2bv_25(R *ri, R *ii, const R *W, stride rs, INT mb, INT me, INT ms)
|
|
{
|
|
DVK(KP497379774, +0.497379774329709576484567492012895936835134813);
|
|
DVK(KP968583161, +0.968583161128631119490168375464735813836012403);
|
|
DVK(KP248689887, +0.248689887164854788242283746006447968417567406);
|
|
DVK(KP1_937166322, +1.937166322257262238980336750929471627672024806);
|
|
DVK(KP809016994, +0.809016994374947424102293417182819058860154590);
|
|
DVK(KP309016994, +0.309016994374947424102293417182819058860154590);
|
|
DVK(KP1_688655851, +1.688655851004030157097116127933363010763318483);
|
|
DVK(KP535826794, +0.535826794978996618271308767867639978063575346);
|
|
DVK(KP425779291, +0.425779291565072648862502445744251703979973042);
|
|
DVK(KP1_809654104, +1.809654104932039055427337295865395187940827822);
|
|
DVK(KP963507348, +0.963507348203430549974383005744259307057084020);
|
|
DVK(KP876306680, +0.876306680043863587308115903922062583399064238);
|
|
DVK(KP844327925, +0.844327925502015078548558063966681505381659241);
|
|
DVK(KP1_071653589, +1.071653589957993236542617535735279956127150691);
|
|
DVK(KP481753674, +0.481753674101715274987191502872129653528542010);
|
|
DVK(KP1_752613360, +1.752613360087727174616231807844125166798128477);
|
|
DVK(KP851558583, +0.851558583130145297725004891488503407959946084);
|
|
DVK(KP904827052, +0.904827052466019527713668647932697593970413911);
|
|
DVK(KP125333233, +0.125333233564304245373118759816508793942918247);
|
|
DVK(KP1_984229402, +1.984229402628955662099586085571557042906073418);
|
|
DVK(KP1_457937254, +1.457937254842823046293460638110518222745143328);
|
|
DVK(KP684547105, +0.684547105928688673732283357621209269889519233);
|
|
DVK(KP637423989, +0.637423989748689710176712811676016195434917298);
|
|
DVK(KP1_541026485, +1.541026485551578461606019272792355694543335344);
|
|
DVK(KP062790519, +0.062790519529313376076178224565631133122484832);
|
|
DVK(KP1_996053456, +1.996053456856543123904673613726901106673810439);
|
|
DVK(KP770513242, +0.770513242775789230803009636396177847271667672);
|
|
DVK(KP1_274847979, +1.274847979497379420353425623352032390869834596);
|
|
DVK(KP125581039, +0.125581039058626752152356449131262266244969664);
|
|
DVK(KP998026728, +0.998026728428271561952336806863450553336905220);
|
|
DVK(KP992114701, +0.992114701314477831049793042785778521453036709);
|
|
DVK(KP250666467, +0.250666467128608490746237519633017587885836494);
|
|
DVK(KP728968627, +0.728968627421411523146730319055259111372571664);
|
|
DVK(KP1_369094211, +1.369094211857377347464566715242418539779038465);
|
|
DVK(KP293892626, +0.293892626146236564584352977319536384298826219);
|
|
DVK(KP475528258, +0.475528258147576786058219666689691071702849317);
|
|
DVK(KP951056516, +0.951056516295153572116439333379382143405698634);
|
|
DVK(KP250000000, +0.250000000000000000000000000000000000000000000);
|
|
DVK(KP587785252, +0.587785252292473129168705954639072768597652438);
|
|
DVK(KP559016994, +0.559016994374947424102293417182819058860154590);
|
|
{
|
|
INT m;
|
|
R *x;
|
|
x = ii;
|
|
for (m = mb, W = W + (mb * ((TWVL / VL) * 48)); m < me; m = m + VL, x = x + (VL * ms), W = W + (TWVL * 48), MAKE_VOLATILE_STRIDE(25, rs)) {
|
|
V T1A, T1z, T1R, T1S, T1B, T1C, T1Q, T2L, T1l, T2v, T1i, T3e, T2u, Tb, T2i;
|
|
V Tj, T3b, T2h, Tv, T2k, TD, T3a, T2l, T11, T2s, TY, T3d, T2r;
|
|
{
|
|
V T1v, T1x, T1y, T1q, T1s, T1t, T1P;
|
|
T1A = LD(&(x[0]), ms, &(x[0]));
|
|
{
|
|
V T1u, T1w, T1p, T1r;
|
|
T1u = LD(&(x[WS(rs, 10)]), ms, &(x[0]));
|
|
T1v = BYTW(&(W[TWVL * 18]), T1u);
|
|
T1w = LD(&(x[WS(rs, 15)]), ms, &(x[WS(rs, 1)]));
|
|
T1x = BYTW(&(W[TWVL * 28]), T1w);
|
|
T1y = VADD(T1v, T1x);
|
|
T1p = LD(&(x[WS(rs, 5)]), ms, &(x[WS(rs, 1)]));
|
|
T1q = BYTW(&(W[TWVL * 8]), T1p);
|
|
T1r = LD(&(x[WS(rs, 20)]), ms, &(x[0]));
|
|
T1s = BYTW(&(W[TWVL * 38]), T1r);
|
|
T1t = VADD(T1q, T1s);
|
|
}
|
|
T1z = VMUL(LDK(KP559016994), VSUB(T1t, T1y));
|
|
T1R = VSUB(T1v, T1x);
|
|
T1S = VMUL(LDK(KP587785252), T1R);
|
|
T1B = VADD(T1t, T1y);
|
|
T1C = VFNMS(LDK(KP250000000), T1B, T1A);
|
|
T1P = VSUB(T1q, T1s);
|
|
T1Q = VMUL(LDK(KP951056516), T1P);
|
|
T2L = VMUL(LDK(KP587785252), T1P);
|
|
}
|
|
{
|
|
V T1f, T19, T1b, T1c, T14, T16, T17, T1e;
|
|
T1e = LD(&(x[WS(rs, 3)]), ms, &(x[WS(rs, 1)]));
|
|
T1f = BYTW(&(W[TWVL * 4]), T1e);
|
|
{
|
|
V T18, T1a, T13, T15;
|
|
T18 = LD(&(x[WS(rs, 13)]), ms, &(x[WS(rs, 1)]));
|
|
T19 = BYTW(&(W[TWVL * 24]), T18);
|
|
T1a = LD(&(x[WS(rs, 18)]), ms, &(x[0]));
|
|
T1b = BYTW(&(W[TWVL * 34]), T1a);
|
|
T1c = VADD(T19, T1b);
|
|
T13 = LD(&(x[WS(rs, 8)]), ms, &(x[0]));
|
|
T14 = BYTW(&(W[TWVL * 14]), T13);
|
|
T15 = LD(&(x[WS(rs, 23)]), ms, &(x[WS(rs, 1)]));
|
|
T16 = BYTW(&(W[TWVL * 44]), T15);
|
|
T17 = VADD(T14, T16);
|
|
}
|
|
{
|
|
V T1j, T1k, T1d, T1g, T1h;
|
|
T1j = VSUB(T14, T16);
|
|
T1k = VSUB(T19, T1b);
|
|
T1l = VFMA(LDK(KP475528258), T1j, VMUL(LDK(KP293892626), T1k));
|
|
T2v = VFNMS(LDK(KP475528258), T1k, VMUL(LDK(KP293892626), T1j));
|
|
T1d = VMUL(LDK(KP559016994), VSUB(T17, T1c));
|
|
T1g = VADD(T17, T1c);
|
|
T1h = VFNMS(LDK(KP250000000), T1g, T1f);
|
|
T1i = VADD(T1d, T1h);
|
|
T3e = VADD(T1f, T1g);
|
|
T2u = VSUB(T1h, T1d);
|
|
}
|
|
}
|
|
{
|
|
V Tg, T7, T9, Td, T2, T4, Tc, Tf;
|
|
Tf = LD(&(x[WS(rs, 4)]), ms, &(x[0]));
|
|
Tg = BYTW(&(W[TWVL * 6]), Tf);
|
|
{
|
|
V T6, T8, T1, T3;
|
|
T6 = LD(&(x[WS(rs, 14)]), ms, &(x[0]));
|
|
T7 = BYTW(&(W[TWVL * 26]), T6);
|
|
T8 = LD(&(x[WS(rs, 19)]), ms, &(x[WS(rs, 1)]));
|
|
T9 = BYTW(&(W[TWVL * 36]), T8);
|
|
Td = VADD(T7, T9);
|
|
T1 = LD(&(x[WS(rs, 9)]), ms, &(x[WS(rs, 1)]));
|
|
T2 = BYTW(&(W[TWVL * 16]), T1);
|
|
T3 = LD(&(x[WS(rs, 24)]), ms, &(x[0]));
|
|
T4 = BYTW(&(W[TWVL * 46]), T3);
|
|
Tc = VADD(T2, T4);
|
|
}
|
|
{
|
|
V T5, Ta, Te, Th, Ti;
|
|
T5 = VSUB(T2, T4);
|
|
Ta = VSUB(T7, T9);
|
|
Tb = VFMA(LDK(KP475528258), T5, VMUL(LDK(KP293892626), Ta));
|
|
T2i = VFNMS(LDK(KP475528258), Ta, VMUL(LDK(KP293892626), T5));
|
|
Te = VMUL(LDK(KP559016994), VSUB(Tc, Td));
|
|
Th = VADD(Tc, Td);
|
|
Ti = VFNMS(LDK(KP250000000), Th, Tg);
|
|
Tj = VADD(Te, Ti);
|
|
T3b = VADD(Tg, Th);
|
|
T2h = VSUB(Ti, Te);
|
|
}
|
|
}
|
|
{
|
|
V TA, Tr, Tt, Tx, Tm, To, Tw, Tz;
|
|
Tz = LD(&(x[WS(rs, 1)]), ms, &(x[WS(rs, 1)]));
|
|
TA = BYTW(&(W[0]), Tz);
|
|
{
|
|
V Tq, Ts, Tl, Tn;
|
|
Tq = LD(&(x[WS(rs, 11)]), ms, &(x[WS(rs, 1)]));
|
|
Tr = BYTW(&(W[TWVL * 20]), Tq);
|
|
Ts = LD(&(x[WS(rs, 16)]), ms, &(x[0]));
|
|
Tt = BYTW(&(W[TWVL * 30]), Ts);
|
|
Tx = VADD(Tr, Tt);
|
|
Tl = LD(&(x[WS(rs, 6)]), ms, &(x[0]));
|
|
Tm = BYTW(&(W[TWVL * 10]), Tl);
|
|
Tn = LD(&(x[WS(rs, 21)]), ms, &(x[WS(rs, 1)]));
|
|
To = BYTW(&(W[TWVL * 40]), Tn);
|
|
Tw = VADD(Tm, To);
|
|
}
|
|
{
|
|
V Tp, Tu, Ty, TB, TC;
|
|
Tp = VSUB(Tm, To);
|
|
Tu = VSUB(Tr, Tt);
|
|
Tv = VFMA(LDK(KP475528258), Tp, VMUL(LDK(KP293892626), Tu));
|
|
T2k = VFNMS(LDK(KP475528258), Tu, VMUL(LDK(KP293892626), Tp));
|
|
Ty = VMUL(LDK(KP559016994), VSUB(Tw, Tx));
|
|
TB = VADD(Tw, Tx);
|
|
TC = VFNMS(LDK(KP250000000), TB, TA);
|
|
TD = VADD(Ty, TC);
|
|
T3a = VADD(TA, TB);
|
|
T2l = VSUB(TC, Ty);
|
|
}
|
|
}
|
|
{
|
|
V TV, TP, TR, TS, TK, TM, TN, TU;
|
|
TU = LD(&(x[WS(rs, 2)]), ms, &(x[0]));
|
|
TV = BYTW(&(W[TWVL * 2]), TU);
|
|
{
|
|
V TO, TQ, TJ, TL;
|
|
TO = LD(&(x[WS(rs, 12)]), ms, &(x[0]));
|
|
TP = BYTW(&(W[TWVL * 22]), TO);
|
|
TQ = LD(&(x[WS(rs, 17)]), ms, &(x[WS(rs, 1)]));
|
|
TR = BYTW(&(W[TWVL * 32]), TQ);
|
|
TS = VADD(TP, TR);
|
|
TJ = LD(&(x[WS(rs, 7)]), ms, &(x[WS(rs, 1)]));
|
|
TK = BYTW(&(W[TWVL * 12]), TJ);
|
|
TL = LD(&(x[WS(rs, 22)]), ms, &(x[0]));
|
|
TM = BYTW(&(W[TWVL * 42]), TL);
|
|
TN = VADD(TK, TM);
|
|
}
|
|
{
|
|
V TZ, T10, TT, TW, TX;
|
|
TZ = VSUB(TK, TM);
|
|
T10 = VSUB(TP, TR);
|
|
T11 = VFMA(LDK(KP475528258), TZ, VMUL(LDK(KP293892626), T10));
|
|
T2s = VFNMS(LDK(KP475528258), T10, VMUL(LDK(KP293892626), TZ));
|
|
TT = VMUL(LDK(KP559016994), VSUB(TN, TS));
|
|
TW = VADD(TN, TS);
|
|
TX = VFNMS(LDK(KP250000000), TW, TV);
|
|
TY = VADD(TT, TX);
|
|
T3d = VADD(TV, TW);
|
|
T2r = VSUB(TX, TT);
|
|
}
|
|
}
|
|
{
|
|
V T3g, T3o, T3k, T3l, T3j, T3m, T3p, T3n;
|
|
{
|
|
V T3c, T3f, T3h, T3i;
|
|
T3c = VSUB(T3a, T3b);
|
|
T3f = VSUB(T3d, T3e);
|
|
T3g = VBYI(VFMA(LDK(KP951056516), T3c, VMUL(LDK(KP587785252), T3f)));
|
|
T3o = VBYI(VFNMS(LDK(KP951056516), T3f, VMUL(LDK(KP587785252), T3c)));
|
|
T3k = VADD(T1A, T1B);
|
|
T3h = VADD(T3a, T3b);
|
|
T3i = VADD(T3d, T3e);
|
|
T3l = VADD(T3h, T3i);
|
|
T3j = VMUL(LDK(KP559016994), VSUB(T3h, T3i));
|
|
T3m = VFNMS(LDK(KP250000000), T3l, T3k);
|
|
}
|
|
ST(&(x[0]), VADD(T3k, T3l), ms, &(x[0]));
|
|
T3p = VSUB(T3m, T3j);
|
|
ST(&(x[WS(rs, 10)]), VADD(T3o, T3p), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 15)]), VSUB(T3p, T3o), ms, &(x[WS(rs, 1)]));
|
|
T3n = VADD(T3j, T3m);
|
|
ST(&(x[WS(rs, 5)]), VADD(T3g, T3n), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 20)]), VSUB(T3n, T3g), ms, &(x[0]));
|
|
}
|
|
{
|
|
V T2z, T2M, T2U, T2V, T2W, T34, T35, T36, T2X, T2Y, T2Z, T31, T32, T33, T2n;
|
|
V T2N, T2E, T2K, T2y, T2H, T2A, T2G, T38, T39;
|
|
T2z = VSUB(T1C, T1z);
|
|
T2M = VFNMS(LDK(KP951056516), T1R, T2L);
|
|
T2U = VFMA(LDK(KP1_369094211), T2k, VMUL(LDK(KP728968627), T2l));
|
|
T2V = VFNMS(LDK(KP992114701), T2h, VMUL(LDK(KP250666467), T2i));
|
|
T2W = VADD(T2U, T2V);
|
|
T34 = VFNMS(LDK(KP125581039), T2s, VMUL(LDK(KP998026728), T2r));
|
|
T35 = VFMA(LDK(KP1_274847979), T2v, VMUL(LDK(KP770513242), T2u));
|
|
T36 = VADD(T34, T35);
|
|
T2X = VFMA(LDK(KP1_996053456), T2s, VMUL(LDK(KP062790519), T2r));
|
|
T2Y = VFNMS(LDK(KP637423989), T2u, VMUL(LDK(KP1_541026485), T2v));
|
|
T2Z = VADD(T2X, T2Y);
|
|
T31 = VFNMS(LDK(KP1_457937254), T2k, VMUL(LDK(KP684547105), T2l));
|
|
T32 = VFMA(LDK(KP1_984229402), T2i, VMUL(LDK(KP125333233), T2h));
|
|
T33 = VADD(T31, T32);
|
|
{
|
|
V T2j, T2m, T2I, T2C, T2D, T2J;
|
|
T2j = VFNMS(LDK(KP851558583), T2i, VMUL(LDK(KP904827052), T2h));
|
|
T2m = VFMA(LDK(KP1_752613360), T2k, VMUL(LDK(KP481753674), T2l));
|
|
T2I = VADD(T2m, T2j);
|
|
T2C = VFMA(LDK(KP1_071653589), T2s, VMUL(LDK(KP844327925), T2r));
|
|
T2D = VFMA(LDK(KP125581039), T2v, VMUL(LDK(KP998026728), T2u));
|
|
T2J = VADD(T2C, T2D);
|
|
T2n = VSUB(T2j, T2m);
|
|
T2N = VADD(T2I, T2J);
|
|
T2E = VSUB(T2C, T2D);
|
|
T2K = VMUL(LDK(KP559016994), VSUB(T2I, T2J));
|
|
}
|
|
{
|
|
V T2o, T2p, T2q, T2t, T2w, T2x;
|
|
T2o = VFNMS(LDK(KP963507348), T2k, VMUL(LDK(KP876306680), T2l));
|
|
T2p = VFMA(LDK(KP1_809654104), T2i, VMUL(LDK(KP425779291), T2h));
|
|
T2q = VSUB(T2o, T2p);
|
|
T2t = VFNMS(LDK(KP1_688655851), T2s, VMUL(LDK(KP535826794), T2r));
|
|
T2w = VFNMS(LDK(KP1_996053456), T2v, VMUL(LDK(KP062790519), T2u));
|
|
T2x = VADD(T2t, T2w);
|
|
T2y = VMUL(LDK(KP559016994), VSUB(T2q, T2x));
|
|
T2H = VSUB(T2t, T2w);
|
|
T2A = VADD(T2q, T2x);
|
|
T2G = VADD(T2o, T2p);
|
|
}
|
|
{
|
|
V T2S, T2T, T30, T37;
|
|
T2S = VADD(T2z, T2A);
|
|
T2T = VBYI(VADD(T2M, T2N));
|
|
ST(&(x[WS(rs, 23)]), VSUB(T2S, T2T), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 2)]), VADD(T2S, T2T), ms, &(x[0]));
|
|
T30 = VADD(T2z, VADD(T2W, T2Z));
|
|
T37 = VBYI(VSUB(VADD(T33, T36), T2M));
|
|
ST(&(x[WS(rs, 22)]), VSUB(T30, T37), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 3)]), VADD(T30, T37), ms, &(x[WS(rs, 1)]));
|
|
}
|
|
T38 = VBYI(VSUB(VFMA(LDK(KP951056516), VSUB(T2U, T2V), VFMA(LDK(KP309016994), T33, VFNMS(LDK(KP809016994), T36, VMUL(LDK(KP587785252), VSUB(T2X, T2Y))))), T2M));
|
|
T39 = VFMA(LDK(KP309016994), T2W, VFMA(LDK(KP951056516), VSUB(T32, T31), VFMA(LDK(KP587785252), VSUB(T35, T34), VFNMS(LDK(KP809016994), T2Z, T2z))));
|
|
ST(&(x[WS(rs, 8)]), VADD(T38, T39), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 17)]), VSUB(T39, T38), ms, &(x[WS(rs, 1)]));
|
|
{
|
|
V T2F, T2Q, T2P, T2R, T2B, T2O;
|
|
T2B = VFNMS(LDK(KP250000000), T2A, T2z);
|
|
T2F = VFMA(LDK(KP951056516), T2n, VADD(T2y, VFNMS(LDK(KP587785252), T2E, T2B)));
|
|
T2Q = VFMA(LDK(KP587785252), T2n, VFMA(LDK(KP951056516), T2E, VSUB(T2B, T2y)));
|
|
T2O = VFNMS(LDK(KP250000000), T2N, T2M);
|
|
T2P = VBYI(VADD(VFMA(LDK(KP951056516), T2G, VMUL(LDK(KP587785252), T2H)), VADD(T2K, T2O)));
|
|
T2R = VBYI(VADD(VFNMS(LDK(KP951056516), T2H, VMUL(LDK(KP587785252), T2G)), VSUB(T2O, T2K)));
|
|
ST(&(x[WS(rs, 18)]), VSUB(T2F, T2P), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 12)]), VADD(T2Q, T2R), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 7)]), VADD(T2F, T2P), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 13)]), VSUB(T2Q, T2R), ms, &(x[WS(rs, 1)]));
|
|
}
|
|
}
|
|
{
|
|
V T1D, T1T, T21, T22, T23, T2b, T2c, T2d, T24, T25, T26, T28, T29, T2a, TF;
|
|
V T1U, T1I, T1O, T1o, T1L, T1E, T1K, T2f, T2g;
|
|
T1D = VADD(T1z, T1C);
|
|
T1T = VADD(T1Q, T1S);
|
|
T21 = VFMA(LDK(KP1_688655851), Tv, VMUL(LDK(KP535826794), TD));
|
|
T22 = VFMA(LDK(KP1_541026485), Tb, VMUL(LDK(KP637423989), Tj));
|
|
T23 = VSUB(T21, T22);
|
|
T2b = VFMA(LDK(KP851558583), T11, VMUL(LDK(KP904827052), TY));
|
|
T2c = VFMA(LDK(KP1_984229402), T1l, VMUL(LDK(KP125333233), T1i));
|
|
T2d = VADD(T2b, T2c);
|
|
T24 = VFNMS(LDK(KP425779291), TY, VMUL(LDK(KP1_809654104), T11));
|
|
T25 = VFNMS(LDK(KP992114701), T1i, VMUL(LDK(KP250666467), T1l));
|
|
T26 = VADD(T24, T25);
|
|
T28 = VFNMS(LDK(KP1_071653589), Tv, VMUL(LDK(KP844327925), TD));
|
|
T29 = VFNMS(LDK(KP770513242), Tj, VMUL(LDK(KP1_274847979), Tb));
|
|
T2a = VADD(T28, T29);
|
|
{
|
|
V Tk, TE, T1M, T1G, T1H, T1N;
|
|
Tk = VFMA(LDK(KP1_071653589), Tb, VMUL(LDK(KP844327925), Tj));
|
|
TE = VFMA(LDK(KP1_937166322), Tv, VMUL(LDK(KP248689887), TD));
|
|
T1M = VADD(TE, Tk);
|
|
T1G = VFMA(LDK(KP1_752613360), T11, VMUL(LDK(KP481753674), TY));
|
|
T1H = VFMA(LDK(KP1_457937254), T1l, VMUL(LDK(KP684547105), T1i));
|
|
T1N = VADD(T1G, T1H);
|
|
TF = VSUB(Tk, TE);
|
|
T1U = VADD(T1M, T1N);
|
|
T1I = VSUB(T1G, T1H);
|
|
T1O = VMUL(LDK(KP559016994), VSUB(T1M, T1N));
|
|
}
|
|
{
|
|
V TG, TH, TI, T12, T1m, T1n;
|
|
TG = VFNMS(LDK(KP497379774), Tv, VMUL(LDK(KP968583161), TD));
|
|
TH = VFNMS(LDK(KP1_688655851), Tb, VMUL(LDK(KP535826794), Tj));
|
|
TI = VADD(TG, TH);
|
|
T12 = VFNMS(LDK(KP963507348), T11, VMUL(LDK(KP876306680), TY));
|
|
T1m = VFNMS(LDK(KP1_369094211), T1l, VMUL(LDK(KP728968627), T1i));
|
|
T1n = VADD(T12, T1m);
|
|
T1o = VMUL(LDK(KP559016994), VSUB(TI, T1n));
|
|
T1L = VSUB(T12, T1m);
|
|
T1E = VADD(TI, T1n);
|
|
T1K = VSUB(TG, TH);
|
|
}
|
|
{
|
|
V T1Z, T20, T27, T2e;
|
|
T1Z = VADD(T1D, T1E);
|
|
T20 = VBYI(VADD(T1T, T1U));
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ST(&(x[WS(rs, 24)]), VSUB(T1Z, T20), ms, &(x[0]));
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|
ST(&(x[WS(rs, 1)]), VADD(T1Z, T20), ms, &(x[WS(rs, 1)]));
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|
T27 = VADD(T1D, VADD(T23, T26));
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|
T2e = VBYI(VSUB(VADD(T2a, T2d), T1T));
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|
ST(&(x[WS(rs, 21)]), VSUB(T27, T2e), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 4)]), VADD(T27, T2e), ms, &(x[0]));
|
|
}
|
|
T2f = VBYI(VSUB(VFMA(LDK(KP309016994), T2a, VFMA(LDK(KP951056516), VADD(T21, T22), VFNMS(LDK(KP809016994), T2d, VMUL(LDK(KP587785252), VSUB(T24, T25))))), T1T));
|
|
T2g = VFMA(LDK(KP951056516), VSUB(T29, T28), VFMA(LDK(KP309016994), T23, VFMA(LDK(KP587785252), VSUB(T2c, T2b), VFNMS(LDK(KP809016994), T26, T1D))));
|
|
ST(&(x[WS(rs, 9)]), VADD(T2f, T2g), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 16)]), VSUB(T2g, T2f), ms, &(x[0]));
|
|
{
|
|
V T1J, T1X, T1W, T1Y, T1F, T1V;
|
|
T1F = VFNMS(LDK(KP250000000), T1E, T1D);
|
|
T1J = VFMA(LDK(KP951056516), TF, VADD(T1o, VFNMS(LDK(KP587785252), T1I, T1F)));
|
|
T1X = VFMA(LDK(KP587785252), TF, VFMA(LDK(KP951056516), T1I, VSUB(T1F, T1o)));
|
|
T1V = VFNMS(LDK(KP250000000), T1U, T1T);
|
|
T1W = VBYI(VADD(VFMA(LDK(KP951056516), T1K, VMUL(LDK(KP587785252), T1L)), VADD(T1O, T1V)));
|
|
T1Y = VBYI(VADD(VFNMS(LDK(KP951056516), T1L, VMUL(LDK(KP587785252), T1K)), VSUB(T1V, T1O)));
|
|
ST(&(x[WS(rs, 19)]), VSUB(T1J, T1W), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 11)]), VADD(T1X, T1Y), ms, &(x[WS(rs, 1)]));
|
|
ST(&(x[WS(rs, 6)]), VADD(T1J, T1W), ms, &(x[0]));
|
|
ST(&(x[WS(rs, 14)]), VSUB(T1X, T1Y), ms, &(x[0]));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
VLEAVE();
|
|
}
|
|
|
|
static const tw_instr twinstr[] = {
|
|
VTW(0, 1),
|
|
VTW(0, 2),
|
|
VTW(0, 3),
|
|
VTW(0, 4),
|
|
VTW(0, 5),
|
|
VTW(0, 6),
|
|
VTW(0, 7),
|
|
VTW(0, 8),
|
|
VTW(0, 9),
|
|
VTW(0, 10),
|
|
VTW(0, 11),
|
|
VTW(0, 12),
|
|
VTW(0, 13),
|
|
VTW(0, 14),
|
|
VTW(0, 15),
|
|
VTW(0, 16),
|
|
VTW(0, 17),
|
|
VTW(0, 18),
|
|
VTW(0, 19),
|
|
VTW(0, 20),
|
|
VTW(0, 21),
|
|
VTW(0, 22),
|
|
VTW(0, 23),
|
|
VTW(0, 24),
|
|
{ TW_NEXT, VL, 0 }
|
|
};
|
|
|
|
static const ct_desc desc = { 25, XSIMD_STRING("t2bv_25"), twinstr, &GENUS, { 171, 111, 77, 0 }, 0, 0, 0 };
|
|
|
|
void XSIMD(codelet_t2bv_25) (planner *p) {
|
|
X(kdft_dit_register) (p, t2bv_25, &desc);
|
|
}
|
|
#endif
|