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iup-stack/fftw/dft/simd/common/n1fv_11.c

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/*
* Copyright (c) 2003, 2007-14 Matteo Frigo
* Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
/* This file was automatically generated --- DO NOT EDIT */
/* Generated on Tue Sep 14 10:44:59 EDT 2021 */
#include "dft/codelet-dft.h"
#if defined(ARCH_PREFERS_FMA) || defined(ISA_EXTENSION_PREFERS_FMA)
/* Generated by: ../../../genfft/gen_notw_c.native -fma -simd -compact -variables 4 -pipeline-latency 8 -n 11 -name n1fv_11 -include dft/simd/n1f.h */
/*
* This function contains 70 FP additions, 60 FP multiplications,
* (or, 15 additions, 5 multiplications, 55 fused multiply/add),
* 42 stack variables, 11 constants, and 22 memory accesses
*/
#include "dft/simd/n1f.h"
static void n1fv_11(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
{
DVK(KP959492973, +0.959492973614497389890368057066327699062454848);
DVK(KP918985947, +0.918985947228994779780736114132655398124909697);
DVK(KP989821441, +0.989821441880932732376092037776718787376519372);
DVK(KP830830026, +0.830830026003772851058548298459246407048009821);
DVK(KP876768831, +0.876768831002589333891339807079336796764054852);
DVK(KP778434453, +0.778434453334651800608337670740821884709317477);
DVK(KP372785597, +0.372785597771792209609773152906148328659002598);
DVK(KP715370323, +0.715370323453429719112414662767260662417897278);
DVK(KP521108558, +0.521108558113202722944698153526659300680427422);
DVK(KP634356270, +0.634356270682424498893150776899916060542806975);
DVK(KP342584725, +0.342584725681637509502641509861112333758894680);
{
INT i;
const R *xi;
R *xo;
xi = ri;
xo = ro;
for (i = v; i > 0; i = i - VL, xi = xi + (VL * ivs), xo = xo + (VL * ovs), MAKE_VOLATILE_STRIDE(22, is), MAKE_VOLATILE_STRIDE(22, os)) {
V T1, T4, Tp, Tg, Tq, T7, Tn, Ta, Tm, Td, To, Ti, Tw, T12, Ts;
V TX, TT, TK, TB, TO, TF, T5, T6;
T1 = LD(&(xi[0]), ivs, &(xi[0]));
{
V T2, T3, Te, Tf;
T2 = LD(&(xi[WS(is, 1)]), ivs, &(xi[WS(is, 1)]));
T3 = LD(&(xi[WS(is, 10)]), ivs, &(xi[0]));
T4 = VADD(T2, T3);
Tp = VSUB(T3, T2);
Te = LD(&(xi[WS(is, 5)]), ivs, &(xi[WS(is, 1)]));
Tf = LD(&(xi[WS(is, 6)]), ivs, &(xi[0]));
Tg = VADD(Te, Tf);
Tq = VSUB(Tf, Te);
}
T5 = LD(&(xi[WS(is, 2)]), ivs, &(xi[0]));
T6 = LD(&(xi[WS(is, 9)]), ivs, &(xi[WS(is, 1)]));
T7 = VADD(T5, T6);
Tn = VSUB(T6, T5);
{
V T8, T9, Tb, Tc;
T8 = LD(&(xi[WS(is, 3)]), ivs, &(xi[WS(is, 1)]));
T9 = LD(&(xi[WS(is, 8)]), ivs, &(xi[0]));
Ta = VADD(T8, T9);
Tm = VSUB(T9, T8);
Tb = LD(&(xi[WS(is, 4)]), ivs, &(xi[0]));
Tc = LD(&(xi[WS(is, 7)]), ivs, &(xi[WS(is, 1)]));
Td = VADD(Tb, Tc);
To = VSUB(Tc, Tb);
}
{
V Th, Tv, T11, Tr, TW;
Th = VFNMS(LDK(KP342584725), Ta, T7);
Ti = VFNMS(LDK(KP634356270), Th, Td);
Tv = VFNMS(LDK(KP342584725), Td, T4);
Tw = VFNMS(LDK(KP634356270), Tv, T7);
T11 = VFNMS(LDK(KP521108558), Tp, Tn);
T12 = VFNMS(LDK(KP715370323), T11, Tm);
Tr = VFMA(LDK(KP521108558), Tq, Tp);
Ts = VFMA(LDK(KP715370323), Tr, To);
TW = VFNMS(LDK(KP342584725), Tg, Td);
TX = VFNMS(LDK(KP634356270), TW, Ta);
}
{
V TS, TJ, TA, TN, TE;
TS = VFMA(LDK(KP715370323), Tm, Tp);
TT = VFMA(LDK(KP372785597), To, TS);
TJ = VFNMS(LDK(KP521108558), Tn, To);
TK = VFMA(LDK(KP715370323), TJ, Tq);
TA = VFMA(LDK(KP521108558), Tm, Tq);
TB = VFNMS(LDK(KP715370323), TA, Tn);
TN = VFNMS(LDK(KP342584725), T7, Tg);
TO = VFNMS(LDK(KP634356270), TN, T4);
TE = VFNMS(LDK(KP342584725), T4, Ta);
TF = VFNMS(LDK(KP634356270), TE, Tg);
}
ST(&(xo[0]), VADD(T1, VADD(T4, VADD(T7, VADD(Ta, VADD(Td, Tg))))), ovs, &(xo[0]));
{
V Tk, Tu, Tj, Tt, Tl;
Tj = VFNMS(LDK(KP778434453), Ti, T4);
Tk = VFNMS(LDK(KP876768831), Tj, Tg);
Tt = VFMA(LDK(KP830830026), Ts, Tn);
Tu = VMUL(LDK(KP989821441), VFMA(LDK(KP918985947), Tt, Tm));
Tl = VFNMS(LDK(KP959492973), Tk, T1);
ST(&(xo[WS(os, 10)]), VFNMSI(Tu, Tl), ovs, &(xo[0]));
ST(&(xo[WS(os, 1)]), VFMAI(Tu, Tl), ovs, &(xo[WS(os, 1)]));
}
{
V TZ, T14, TY, T13, T10;
TY = VFNMS(LDK(KP778434453), TX, T7);
TZ = VFNMS(LDK(KP876768831), TY, T4);
T13 = VFNMS(LDK(KP830830026), T12, To);
T14 = VMUL(LDK(KP989821441), VFNMS(LDK(KP918985947), T13, Tq));
T10 = VFNMS(LDK(KP959492973), TZ, T1);
ST(&(xo[WS(os, 6)]), VFNMSI(T14, T10), ovs, &(xo[0]));
ST(&(xo[WS(os, 5)]), VFMAI(T14, T10), ovs, &(xo[WS(os, 1)]));
}
{
V TQ, TV, TP, TU, TR;
TP = VFNMS(LDK(KP778434453), TO, Ta);
TQ = VFNMS(LDK(KP876768831), TP, Td);
TU = VFNMS(LDK(KP830830026), TT, Tq);
TV = VMUL(LDK(KP989821441), VFMA(LDK(KP918985947), TU, Tn));
TR = VFNMS(LDK(KP959492973), TQ, T1);
ST(&(xo[WS(os, 4)]), VFNMSI(TV, TR), ovs, &(xo[0]));
ST(&(xo[WS(os, 7)]), VFMAI(TV, TR), ovs, &(xo[WS(os, 1)]));
}
{
V TH, TM, TG, TL, TI;
TG = VFNMS(LDK(KP778434453), TF, Td);
TH = VFNMS(LDK(KP876768831), TG, T7);
TL = VFNMS(LDK(KP830830026), TK, Tm);
TM = VMUL(LDK(KP989821441), VFNMS(LDK(KP918985947), TL, Tp));
TI = VFNMS(LDK(KP959492973), TH, T1);
ST(&(xo[WS(os, 8)]), VFNMSI(TM, TI), ovs, &(xo[0]));
ST(&(xo[WS(os, 3)]), VFMAI(TM, TI), ovs, &(xo[WS(os, 1)]));
}
{
V Ty, TD, Tx, TC, Tz;
Tx = VFNMS(LDK(KP778434453), Tw, Tg);
Ty = VFNMS(LDK(KP876768831), Tx, Ta);
TC = VFMA(LDK(KP830830026), TB, Tp);
TD = VMUL(LDK(KP989821441), VFNMS(LDK(KP918985947), TC, To));
Tz = VFNMS(LDK(KP959492973), Ty, T1);
ST(&(xo[WS(os, 2)]), VFNMSI(TD, Tz), ovs, &(xo[0]));
ST(&(xo[WS(os, 9)]), VFMAI(TD, Tz), ovs, &(xo[WS(os, 1)]));
}
}
}
VLEAVE();
}
static const kdft_desc desc = { 11, XSIMD_STRING("n1fv_11"), { 15, 5, 55, 0 }, &GENUS, 0, 0, 0, 0 };
void XSIMD(codelet_n1fv_11) (planner *p) { X(kdft_register) (p, n1fv_11, &desc);
}
#else
/* Generated by: ../../../genfft/gen_notw_c.native -simd -compact -variables 4 -pipeline-latency 8 -n 11 -name n1fv_11 -include dft/simd/n1f.h */
/*
* This function contains 70 FP additions, 50 FP multiplications,
* (or, 30 additions, 10 multiplications, 40 fused multiply/add),
* 32 stack variables, 10 constants, and 22 memory accesses
*/
#include "dft/simd/n1f.h"
static void n1fv_11(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
{
DVK(KP654860733, +0.654860733945285064056925072466293553183791199);
DVK(KP142314838, +0.142314838273285140443792668616369668791051361);
DVK(KP959492973, +0.959492973614497389890368057066327699062454848);
DVK(KP415415013, +0.415415013001886425529274149229623203524004910);
DVK(KP841253532, +0.841253532831181168861811648919367717513292498);
DVK(KP989821441, +0.989821441880932732376092037776718787376519372);
DVK(KP909631995, +0.909631995354518371411715383079028460060241051);
DVK(KP281732556, +0.281732556841429697711417915346616899035777899);
DVK(KP540640817, +0.540640817455597582107635954318691695431770608);
DVK(KP755749574, +0.755749574354258283774035843972344420179717445);
{
INT i;
const R *xi;
R *xo;
xi = ri;
xo = ro;
for (i = v; i > 0; i = i - VL, xi = xi + (VL * ivs), xo = xo + (VL * ovs), MAKE_VOLATILE_STRIDE(22, is), MAKE_VOLATILE_STRIDE(22, os)) {
V T1, T4, Ti, Tg, Tl, Td, Tk, Ta, Tj, T7, Tm, Tb, Tc, Tt, Ts;
T1 = LD(&(xi[0]), ivs, &(xi[0]));
{
V T2, T3, Te, Tf;
T2 = LD(&(xi[WS(is, 1)]), ivs, &(xi[WS(is, 1)]));
T3 = LD(&(xi[WS(is, 10)]), ivs, &(xi[0]));
T4 = VADD(T2, T3);
Ti = VSUB(T3, T2);
Te = LD(&(xi[WS(is, 5)]), ivs, &(xi[WS(is, 1)]));
Tf = LD(&(xi[WS(is, 6)]), ivs, &(xi[0]));
Tg = VADD(Te, Tf);
Tl = VSUB(Tf, Te);
}
Tb = LD(&(xi[WS(is, 4)]), ivs, &(xi[0]));
Tc = LD(&(xi[WS(is, 7)]), ivs, &(xi[WS(is, 1)]));
Td = VADD(Tb, Tc);
Tk = VSUB(Tc, Tb);
{
V T8, T9, T5, T6;
T8 = LD(&(xi[WS(is, 3)]), ivs, &(xi[WS(is, 1)]));
T9 = LD(&(xi[WS(is, 8)]), ivs, &(xi[0]));
Ta = VADD(T8, T9);
Tj = VSUB(T9, T8);
T5 = LD(&(xi[WS(is, 2)]), ivs, &(xi[0]));
T6 = LD(&(xi[WS(is, 9)]), ivs, &(xi[WS(is, 1)]));
T7 = VADD(T5, T6);
Tm = VSUB(T6, T5);
}
ST(&(xo[0]), VADD(T1, VADD(T4, VADD(T7, VADD(Ta, VADD(Td, Tg))))), ovs, &(xo[0]));
{
V Tn, Th, Tv, Tu;
Tn = VBYI(VFMA(LDK(KP755749574), Ti, VFMA(LDK(KP540640817), Tj, VFNMS(LDK(KP909631995), Tl, VFNMS(LDK(KP989821441), Tm, VMUL(LDK(KP281732556), Tk))))));
Th = VFMA(LDK(KP841253532), Ta, VFMA(LDK(KP415415013), Tg, VFNMS(LDK(KP959492973), Td, VFNMS(LDK(KP142314838), T7, VFNMS(LDK(KP654860733), T4, T1)))));
ST(&(xo[WS(os, 7)]), VSUB(Th, Tn), ovs, &(xo[WS(os, 1)]));
ST(&(xo[WS(os, 4)]), VADD(Th, Tn), ovs, &(xo[0]));
Tv = VBYI(VFMA(LDK(KP281732556), Ti, VFMA(LDK(KP755749574), Tj, VFNMS(LDK(KP909631995), Tk, VFNMS(LDK(KP540640817), Tm, VMUL(LDK(KP989821441), Tl))))));
Tu = VFMA(LDK(KP841253532), T7, VFMA(LDK(KP415415013), Td, VFNMS(LDK(KP142314838), Tg, VFNMS(LDK(KP654860733), Ta, VFNMS(LDK(KP959492973), T4, T1)))));
ST(&(xo[WS(os, 6)]), VSUB(Tu, Tv), ovs, &(xo[0]));
ST(&(xo[WS(os, 5)]), VADD(Tu, Tv), ovs, &(xo[WS(os, 1)]));
}
Tt = VBYI(VFMA(LDK(KP989821441), Ti, VFMA(LDK(KP540640817), Tk, VFNMS(LDK(KP909631995), Tj, VFNMS(LDK(KP281732556), Tm, VMUL(LDK(KP755749574), Tl))))));
Ts = VFMA(LDK(KP415415013), Ta, VFMA(LDK(KP841253532), Td, VFNMS(LDK(KP654860733), Tg, VFNMS(LDK(KP959492973), T7, VFNMS(LDK(KP142314838), T4, T1)))));
ST(&(xo[WS(os, 8)]), VSUB(Ts, Tt), ovs, &(xo[0]));
ST(&(xo[WS(os, 3)]), VADD(Ts, Tt), ovs, &(xo[WS(os, 1)]));
{
V Tr, Tq, Tp, To;
Tr = VBYI(VFMA(LDK(KP540640817), Ti, VFMA(LDK(KP909631995), Tm, VFMA(LDK(KP989821441), Tj, VFMA(LDK(KP755749574), Tk, VMUL(LDK(KP281732556), Tl))))));
Tq = VFMA(LDK(KP841253532), T4, VFMA(LDK(KP415415013), T7, VFNMS(LDK(KP959492973), Tg, VFNMS(LDK(KP654860733), Td, VFNMS(LDK(KP142314838), Ta, T1)))));
ST(&(xo[WS(os, 10)]), VSUB(Tq, Tr), ovs, &(xo[0]));
ST(&(xo[WS(os, 1)]), VADD(Tq, Tr), ovs, &(xo[WS(os, 1)]));
Tp = VBYI(VFMA(LDK(KP909631995), Ti, VFNMS(LDK(KP540640817), Tl, VFNMS(LDK(KP989821441), Tk, VFNMS(LDK(KP281732556), Tj, VMUL(LDK(KP755749574), Tm))))));
To = VFMA(LDK(KP415415013), T4, VFMA(LDK(KP841253532), Tg, VFNMS(LDK(KP142314838), Td, VFNMS(LDK(KP959492973), Ta, VFNMS(LDK(KP654860733), T7, T1)))));
ST(&(xo[WS(os, 9)]), VSUB(To, Tp), ovs, &(xo[WS(os, 1)]));
ST(&(xo[WS(os, 2)]), VADD(To, Tp), ovs, &(xo[0]));
}
}
}
VLEAVE();
}
static const kdft_desc desc = { 11, XSIMD_STRING("n1fv_11"), { 30, 10, 40, 0 }, &GENUS, 0, 0, 0, 0 };
void XSIMD(codelet_n1fv_11) (planner *p) { X(kdft_register) (p, n1fv_11, &desc);
}
#endif
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