/*

 * 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 Aug 26 06:33:55 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 r2cb_9 -include rdft/scalar/r2cb.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/r2cb.h"

static void r2cb_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, Tp, Tb, Th, Ti, T8, Tl, Tq, Tg, Tr, Tv, Tw;

         {

        E Ta, T1, T2, T9;

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

        T1 = Cr[0];

        T2 = Cr[WS(csr, 3)];

        T9 = T1 - T2;

        T3 = FMA(KP2_000000000, T2, T1);

        Tp = FMA(KP1_732050807, Ta, T9);

        Tb = FNMS(KP1_732050807, Ta, T9);

         }

         {

        E T4, T7, Tk, Tf, Tj, Tc;

        T4 = Cr[WS(csr, 1)];

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

        {

       E T5, T6, Td, Te;

       T5 = Cr[WS(csr, 4)];

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

       T7 = T5 + T6;

       Tk = T6 - T5;

       Td = Ci[WS(csi, 4)];

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

       Tf = Td + Te;

       Ti = Td - Te;

        }

        T8 = T4 + T7;

        Tj = FNMS(KP500000000, Ti, Th);

        Tl = FNMS(KP866025403, Tk, Tj);

        Tq = FMA(KP866025403, Tk, Tj);

        Tc = FNMS(KP500000000, T7, T4);

        Tg = FNMS(KP866025403, Tf, Tc);

        Tr = FMA(KP866025403, Tf, Tc);

         }

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

         Tv = T3 - T8;

         Tw = Ti + Th;

         R1[WS(rs, 1)] = FNMS(KP1_732050807, Tw, Tv);

         R0[WS(rs, 3)] = FMA(KP1_732050807, Tw, Tv);

         {

        E To, Tm, Tn, Tu, Ts, Tt;

        To = FMA(KP839099631, Tg, Tl);

        Tm = FNMS(KP839099631, Tl, Tg);

        Tn = FNMS(KP766044443, Tm, Tb);

        R1[0] = FMA(KP1_532088886, Tm, Tb);

        R1[WS(rs, 3)] = FMA(KP1_326827896, To, Tn);

        R0[WS(rs, 2)] = FNMS(KP1_326827896, To, Tn);

        Tu = FMA(KP176326980, Tq, Tr);

        Ts = FNMS(KP176326980, Tr, Tq);

        Tt = FMA(KP984807753, Ts, Tp);

        R0[WS(rs, 1)] = FNMS(KP1_969615506, Ts, Tp);

        R0[WS(rs, 4)] = FMA(KP1_705737063, Tu, Tt);

        R1[WS(rs, 2)] = FNMS(KP1_705737063, Tu, Tt);

         }

    }

     }

}

static const kr2c_desc desc = { 9, "r2cb_9", { 8, 0, 24, 0 }, &GENUS };

void X(codelet_r2cb_9) (planner *p) { X(kr2c_register) (p, r2cb_9, &desc);

}

#else

/* Generated by: ../../../genfft/gen_r2cb.native -compact -variables 4 -pipeline-latency 4 -sign 1 -n 9 -name r2cb_9 -include rdft/scalar/r2cb.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/r2cb.h"

static void r2cb_9(R *R0, R *R1, R *Cr, R *Ci, stride rs, stride csr, stride csi, INT v, INT ivs, INT ovs)

{

     DK(KP984807753, +0.984807753012208059366743024589523013670643252);

     DK(KP173648177, +0.173648177666930348851716626769314796000375677);

     DK(KP300767466, +0.300767466360870593278543795225003852144476517);

     DK(KP1_705737063, +1.705737063904886419256501927880148143872040591);

     DK(KP642787609, +0.642787609686539326322643409907263432907559884);

     DK(KP766044443, +0.766044443118978035202392650555416673935832457);

     DK(KP1_326827896, +1.326827896337876792410842639271782594433726619);

     DK(KP1_113340798, +1.113340798452838732905825904094046265936583811);

     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, Tq, Tc, Tk, Tj, T8, Tm, Ts, Th, Tr, Tw, Tx;

         {

        E Tb, T1, T2, T9, Ta;

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

        Tb = KP1_732050807 * Ta;

        T1 = Cr[0];

        T2 = Cr[WS(csr, 3)];

        T9 = T1 - T2;

        T3 = FMA(KP2_000000000, T2, T1);

        Tq = T9 + Tb;

        Tc = T9 - Tb;

         }

         {

        E T4, T7, Ti, Tg, Tl, Td;

        T4 = Cr[WS(csr, 1)];

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

        {

       E T5, T6, Te, Tf;

       T5 = Cr[WS(csr, 4)];

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

       T7 = T5 + T6;

       Ti = KP866025403 * (T5 - T6);

       Te = Ci[WS(csi, 4)];

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

       Tg = KP866025403 * (Te + Tf);

       Tj = Tf - Te;

        }

        T8 = T4 + T7;

        Tl = FMA(KP500000000, Tj, Tk);

        Tm = Ti + Tl;

        Ts = Tl - Ti;

        Td = FNMS(KP500000000, T7, T4);

        Th = Td - Tg;

        Tr = Td + Tg;

         }

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

         Tw = T3 - T8;

         Tx = KP1_732050807 * (Tk - Tj);

         R1[WS(rs, 1)] = Tw - Tx;

         R0[WS(rs, 3)] = Tw + Tx;

         {

        E Tp, Tn, To, Tv, Tt, Tu;

        Tp = FMA(KP1_113340798, Th, KP1_326827896 * Tm);

        Tn = FNMS(KP642787609, Tm, KP766044443 * Th);

        To = Tc - Tn;

        R1[0] = FMA(KP2_000000000, Tn, Tc);

        R1[WS(rs, 3)] = To + Tp;

        R0[WS(rs, 2)] = To - Tp;

        Tv = FMA(KP1_705737063, Tr, KP300767466 * Ts);

        Tt = FNMS(KP984807753, Ts, KP173648177 * Tr);

        Tu = Tq - Tt;

        R0[WS(rs, 1)] = FMA(KP2_000000000, Tt, Tq);

        R0[WS(rs, 4)] = Tu + Tv;

        R1[WS(rs, 2)] = Tu - Tv;

         }

    }

     }

}

static const kr2c_desc desc = { 9, "r2cb_9", { 22, 8, 10, 0 }, &GENUS };

void X(codelet_r2cb_9) (planner *p) { X(kr2c_register) (p, r2cb_9, &desc);

}

#endif