/*

 * 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 Mon Oct 13 07:01:50 UTC 2025 */

#include "rdft/codelet-rdft.h"

#if defined(ARCH_PREFERS_FMA) || defined(ISA_EXTENSION_PREFERS_FMA)

/* Generated by: ../../../genfft/gen_r2cb.native -fma -compact -variables 4 -pipeline-latency 4 -sign 1 -n 9 -name r2cbIII_9 -dft-III -include rdft/scalar/r2cbIII.h */

/*

 * This function contains 32 FP additions, 24 FP multiplications,

 * (or, 8 additions, 0 multiplications, 24 fused multiply/add),

 * 35 stack variables, 12 constants, and 18 memory accesses

 */

#include "rdft/scalar/r2cbIII.h"

static void r2cbIII_9(R *R0, R *R1, R *Cr, R *Ci, stride rs, stride csr, stride csi, INT v, INT ivs, INT ovs)

{

     DK(KP1_705737063, +1.705737063904886419256501927880148143872040591);

     DK(KP1_969615506, +1.969615506024416118733486049179046027341286503);

     DK(KP984807753, +0.984807753012208059366743024589523013670643252);

     DK(KP176326980, +0.176326980708464973471090386868618986121633062);

     DK(KP1_326827896, +1.326827896337876792410842639271782594433726619);

     DK(KP1_532088886, +1.532088886237956070404785301110833347871664914);

     DK(KP766044443, +0.766044443118978035202392650555416673935832457);

     DK(KP839099631, +0.839099631177280011763127298123181364687434283);

     DK(KP866025403, +0.866025403784438646763723170752936183471402627);

     DK(KP500000000, +0.500000000000000000000000000000000000000000000);

     DK(KP1_732050807, +1.732050807568877293527446341505872366942805254);

     DK(KP2_000000000, +2.000000000000000000000000000000000000000000000);

     {

    INT i;

    for (i = v; i > 0; i = i - 1, R0 = R0 + ovs, R1 = R1 + ovs, Cr = Cr + ivs, Ci = Ci + ivs, MAKE_VOLATILE_STRIDE(36, rs), MAKE_VOLATILE_STRIDE(36, csr), MAKE_VOLATILE_STRIDE(36, csi)) {

         E T3, Tr, Th, Td, Tc, T8, Tn, Ts, Tk, Tt, T9, Te;

         {

        E Tg, T1, T2, Tf;

        Tg = Ci[WS(csi, 1)];

        T1 = Cr[WS(csr, 4)];

        T2 = Cr[WS(csr, 1)];

        Tf = T2 - T1;

        T3 = FMA(KP2_000000000, T2, T1);

        Tr = FMA(KP1_732050807, Tg, Tf);

        Th = FNMS(KP1_732050807, Tg, Tf);

         }

         {

        E T4, T7, Tm, Tj, Tl, Ti;

        T4 = Cr[WS(csr, 3)];

        Td = Ci[WS(csi, 3)];

        {

       E T5, T6, Ta, Tb;

       T5 = Cr[0];

       T6 = Cr[WS(csr, 2)];

       T7 = T5 + T6;

       Tm = T5 - T6;

       Ta = Ci[WS(csi, 2)];

       Tb = Ci[0];

       Tc = Ta - Tb;

       Tj = Tb + Ta;

        }

        T8 = T4 + T7;

        Tl = FMA(KP500000000, Tc, Td);

        Tn = FNMS(KP866025403, Tm, Tl);

        Ts = FMA(KP866025403, Tm, Tl);

        Ti = FNMS(KP500000000, T7, T4);

        Tk = FMA(KP866025403, Tj, Ti);

        Tt = FNMS(KP866025403, Tj, Ti);

         }

         R0[0] = FMA(KP2_000000000, T8, T3);

         T9 = T8 - T3;

         Te = Tc - Td;

         R1[WS(rs, 1)] = FMA(KP1_732050807, Te, T9);

         R0[WS(rs, 3)] = FMS(KP1_732050807, Te, T9);

         {

        E Tq, To, Tp, Tw, Tu, Tv;

        Tq = FNMS(KP839099631, Tk, Tn);

        To = FMA(KP839099631, Tn, Tk);

        Tp = FMA(KP766044443, To, Th);

        R1[0] = FNMS(KP1_532088886, To, Th);

        R1[WS(rs, 3)] = FMA(KP1_326827896, Tq, Tp);

        R0[WS(rs, 2)] = FMS(KP1_326827896, Tq, Tp);

        Tw = FNMS(KP176326980, Ts, Tt);

        Tu = FMA(KP176326980, Tt, Ts);

        Tv = FMA(KP984807753, Tu, Tr);

        R0[WS(rs, 1)] = FMS(KP1_969615506, Tu, Tr);

        R1[WS(rs, 2)] = FMA(KP1_705737063, Tw, Tv);

        R0[WS(rs, 4)] = FMS(KP1_705737063, Tw, Tv);

         }

    }

     }

}

static const kr2c_desc desc = { 9, "r2cbIII_9", { 8, 0, 24, 0 }, &GENUS };

void X(codelet_r2cbIII_9) (planner *p) { X(kr2c_register) (p, r2cbIII_9, &desc);

}

#else

/* Generated by: ../../../genfft/gen_r2cb.native -compact -variables 4 -pipeline-latency 4 -sign 1 -n 9 -name r2cbIII_9 -dft-III -include rdft/scalar/r2cbIII.h */

/*

 * This function contains 32 FP additions, 18 FP multiplications,

 * (or, 22 additions, 8 multiplications, 10 fused multiply/add),

 * 35 stack variables, 12 constants, and 18 memory accesses

 */

#include "rdft/scalar/r2cbIII.h"

static void r2cbIII_9(R *R0, R *R1, R *Cr, R *Ci, stride rs, stride csr, stride csi, INT v, INT ivs, INT ovs)

{

     DK(KP642787609, +0.642787609686539326322643409907263432907559884);

     DK(KP766044443, +0.766044443118978035202392650555416673935832457);

     DK(KP1_326827896, +1.326827896337876792410842639271782594433726619);

     DK(KP1_113340798, +1.113340798452838732905825904094046265936583811);

     DK(KP984807753, +0.984807753012208059366743024589523013670643252);

     DK(KP173648177, +0.173648177666930348851716626769314796000375677);

     DK(KP1_705737063, +1.705737063904886419256501927880148143872040591);

     DK(KP300767466, +0.300767466360870593278543795225003852144476517);

     DK(KP500000000, +0.500000000000000000000000000000000000000000000);

     DK(KP866025403, +0.866025403784438646763723170752936183471402627);

     DK(KP2_000000000, +2.000000000000000000000000000000000000000000000);

     DK(KP1_732050807, +1.732050807568877293527446341505872366942805254);

     {

    INT i;

    for (i = v; i > 0; i = i - 1, R0 = R0 + ovs, R1 = R1 + ovs, Cr = Cr + ivs, Ci = Ci + ivs, MAKE_VOLATILE_STRIDE(36, rs), MAKE_VOLATILE_STRIDE(36, csr), MAKE_VOLATILE_STRIDE(36, csi)) {

         E T3, Ts, Ti, Td, Tc, T8, To, Tu, Tl, Tt, T9, Te;

         {

        E Th, T1, T2, Tf, Tg;

        Tg = Ci[WS(csi, 1)];

        Th = KP1_732050807 * Tg;

        T1 = Cr[WS(csr, 4)];

        T2 = Cr[WS(csr, 1)];

        Tf = T2 - T1;

        T3 = FMA(KP2_000000000, T2, T1);

        Ts = Tf - Th;

        Ti = Tf + Th;

         }

         {

        E T4, T7, Tm, Tk, Tn, Tj;

        T4 = Cr[WS(csr, 3)];

        Td = Ci[WS(csi, 3)];

        {

       E T5, T6, Ta, Tb;

       T5 = Cr[0];

       T6 = Cr[WS(csr, 2)];

       T7 = T5 + T6;

       Tm = KP866025403 * (T6 - T5);

       Ta = Ci[WS(csi, 2)];

       Tb = Ci[0];

       Tc = Ta - Tb;

       Tk = KP866025403 * (Tb + Ta);

        }

        T8 = T4 + T7;

        Tn = FMA(KP500000000, Tc, Td);

        To = Tm - Tn;

        Tu = Tm + Tn;

        Tj = FMS(KP500000000, T7, T4);

        Tl = Tj + Tk;

        Tt = Tj - Tk;

         }

         R0[0] = FMA(KP2_000000000, T8, T3);

         T9 = T8 - T3;

         Te = KP1_732050807 * (Tc - Td);

         R1[WS(rs, 1)] = T9 + Te;

         R0[WS(rs, 3)] = Te - T9;

         {

        E Tr, Tp, Tq, Tx, Tv, Tw;

        Tr = FNMS(KP1_705737063, Tl, KP300767466 * To);

        Tp = FMA(KP173648177, Tl, KP984807753 * To);

        Tq = Ti - Tp;

        R0[WS(rs, 1)] = -(FMA(KP2_000000000, Tp, Ti));

        R0[WS(rs, 4)] = Tr - Tq;

        R1[WS(rs, 2)] = Tq + Tr;

        Tx = FMA(KP1_113340798, Tt, KP1_326827896 * Tu);

        Tv = FNMS(KP642787609, Tu, KP766044443 * Tt);

        Tw = Tv - Ts;

        R1[0] = FMA(KP2_000000000, Tv, Ts);

        R1[WS(rs, 3)] = Tx - Tw;

        R0[WS(rs, 2)] = Tw + Tx;

         }

    }

     }

}

static const kr2c_desc desc = { 9, "r2cbIII_9", { 22, 8, 10, 0 }, &GENUS };

void X(codelet_r2cbIII_9) (planner *p) { X(kr2c_register) (p, r2cbIII_9, &desc);

}

#endif