view Lib/fftw-3.2.1/dft/simd/codelets/n2sv_16.c @ 3:005e311b5e62

Fixed memory leak. :) Need to fix Debug FFTW now though.

/*
 * Copyright (c) 2003, 2007-8 Matteo Frigo
 * Copyright (c) 2003, 2007-8 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

/* This file was automatically generated --- DO NOT EDIT */
/* Generated on Mon Feb  9 19:52:29 EST 2009 */

#include "codelet-dft.h"

#ifdef HAVE_FMA

/* Generated by: ../../../genfft/gen_notw -fma -reorder-insns -schedule-for-pipeline -simd -compact -variables 4 -pipeline-latency 8 -n 16 -name n2sv_16 -with-ostride 1 -include n2s.h -store-multiple 4 */

/*
 * This function contains 144 FP additions, 40 FP multiplications,
 * (or, 104 additions, 0 multiplications, 40 fused multiply/add),
 * 110 stack variables, 3 constants, and 72 memory accesses
 */
#include "n2s.h"

static void n2sv_16(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
{
     DVK(KP923879532, +0.923879532511286756128183189396788286822416626);
     DVK(KP707106781, +0.707106781186547524400844362104849039284835938);
     DVK(KP414213562, +0.414213562373095048801688724209698078569671875);
     INT i;
     for (i = v; i > 0; i = i - (2 * VL), ri = ri + ((2 * VL) * ivs), ii = ii + ((2 * VL) * ivs), ro = ro + ((2 * VL) * ovs), io = io + ((2 * VL) * ovs), MAKE_VOLATILE_STRIDE(is), MAKE_VOLATILE_STRIDE(os)) {
	  V T2p, T2q, T2r, T2s, T2x, T2y, T2z, T2A, T1M, T1N, T1L, T1P, T2F, T2G, T2H;
	  V T2I, T1O, T1Q;
	  {
	       V T1l, T1H, T1R, T7, T1x, TN, TC, T25, T1E, T1b, T1Z, Tt, T2h, T22, T1D;
	       V T1g, T1n, TQ, T11, Ti, Te, T26, T1m, TT, T1S, TJ, TZ, T1V, TW, Tl;
	       V T12, T13;
	       {
		    V Tq, T1c, Tp, T20, T1a, Tr, T1d, T1e;
		    {
			 V T1, T2, Tw, Tx, T4, T5, Tz, TA;
			 T1 = LD(&(ri[0]), ivs, &(ri[0]));
			 T2 = LD(&(ri[WS(is, 8)]), ivs, &(ri[0]));
			 Tw = LD(&(ii[0]), ivs, &(ii[0]));
			 Tx = LD(&(ii[WS(is, 8)]), ivs, &(ii[0]));
			 T4 = LD(&(ri[WS(is, 4)]), ivs, &(ri[0]));
			 T5 = LD(&(ri[WS(is, 12)]), ivs, &(ri[0]));
			 Tz = LD(&(ii[WS(is, 4)]), ivs, &(ii[0]));
			 TA = LD(&(ii[WS(is, 12)]), ivs, &(ii[0]));
			 {
			      V Tn, TL, T3, T1k, Ty, T1j, T6, TM, TB, To, T18, T19;
			      Tn = LD(&(ri[WS(is, 15)]), ivs, &(ri[WS(is, 1)]));
			      TL = VSUB(T1, T2);
			      T3 = VADD(T1, T2);
			      T1k = VSUB(Tw, Tx);
			      Ty = VADD(Tw, Tx);
			      T1j = VSUB(T4, T5);
			      T6 = VADD(T4, T5);
			      TM = VSUB(Tz, TA);
			      TB = VADD(Tz, TA);
			      To = LD(&(ri[WS(is, 7)]), ivs, &(ri[WS(is, 1)]));
			      T18 = LD(&(ii[WS(is, 15)]), ivs, &(ii[WS(is, 1)]));
			      T19 = LD(&(ii[WS(is, 7)]), ivs, &(ii[WS(is, 1)]));
			      Tq = LD(&(ri[WS(is, 3)]), ivs, &(ri[WS(is, 1)]));
			      T1l = VADD(T1j, T1k);
			      T1H = VSUB(T1k, T1j);
			      T1R = VSUB(T3, T6);
			      T7 = VADD(T3, T6);
			      T1x = VADD(TL, TM);
			      TN = VSUB(TL, TM);
			      TC = VADD(Ty, TB);
			      T25 = VSUB(Ty, TB);
			      T1c = VSUB(Tn, To);
			      Tp = VADD(Tn, To);
			      T20 = VADD(T18, T19);
			      T1a = VSUB(T18, T19);
			      Tr = LD(&(ri[WS(is, 11)]), ivs, &(ri[WS(is, 1)]));
			      T1d = LD(&(ii[WS(is, 3)]), ivs, &(ii[WS(is, 1)]));
			      T1e = LD(&(ii[WS(is, 11)]), ivs, &(ii[WS(is, 1)]));
			 }
		    }
		    {
			 V Tb, Ta, TF, Tc, TG, TH, TP, TO;
			 {
			      V T8, T9, TD, TE;
			      T8 = LD(&(ri[WS(is, 2)]), ivs, &(ri[0]));
			      T9 = LD(&(ri[WS(is, 10)]), ivs, &(ri[0]));
			      TD = LD(&(ii[WS(is, 2)]), ivs, &(ii[0]));
			      TE = LD(&(ii[WS(is, 10)]), ivs, &(ii[0]));
			      Tb = LD(&(ri[WS(is, 14)]), ivs, &(ri[0]));
			      {
				   V T17, Ts, T21, T1f;
				   T17 = VSUB(Tq, Tr);
				   Ts = VADD(Tq, Tr);
				   T21 = VADD(T1d, T1e);
				   T1f = VSUB(T1d, T1e);
				   TP = VSUB(T8, T9);
				   Ta = VADD(T8, T9);
				   TO = VSUB(TD, TE);
				   TF = VADD(TD, TE);
				   T1E = VSUB(T1a, T17);
				   T1b = VADD(T17, T1a);
				   T1Z = VSUB(Tp, Ts);
				   Tt = VADD(Tp, Ts);
				   T2h = VADD(T20, T21);
				   T22 = VSUB(T20, T21);
				   T1D = VADD(T1c, T1f);
				   T1g = VSUB(T1c, T1f);
				   Tc = LD(&(ri[WS(is, 6)]), ivs, &(ri[0]));
			      }
			      TG = LD(&(ii[WS(is, 14)]), ivs, &(ii[0]));
			      TH = LD(&(ii[WS(is, 6)]), ivs, &(ii[0]));
			 }
			 T1n = VADD(TP, TO);
			 TQ = VSUB(TO, TP);
			 {
			      V Tg, Th, TX, TR, Td, TS, TI, TY, Tj, Tk;
			      Tg = LD(&(ri[WS(is, 1)]), ivs, &(ri[WS(is, 1)]));
			      Th = LD(&(ri[WS(is, 9)]), ivs, &(ri[WS(is, 1)]));
			      TX = LD(&(ii[WS(is, 1)]), ivs, &(ii[WS(is, 1)]));
			      TR = VSUB(Tb, Tc);
			      Td = VADD(Tb, Tc);
			      TS = VSUB(TG, TH);
			      TI = VADD(TG, TH);
			      TY = LD(&(ii[WS(is, 9)]), ivs, &(ii[WS(is, 1)]));
			      Tj = LD(&(ri[WS(is, 5)]), ivs, &(ri[WS(is, 1)]));
			      T11 = VSUB(Tg, Th);
			      Ti = VADD(Tg, Th);
			      Tk = LD(&(ri[WS(is, 13)]), ivs, &(ri[WS(is, 1)]));
			      Te = VADD(Ta, Td);
			      T26 = VSUB(Td, Ta);
			      T1m = VSUB(TR, TS);
			      TT = VADD(TR, TS);
			      T1S = VSUB(TF, TI);
			      TJ = VADD(TF, TI);
			      TZ = VSUB(TX, TY);
			      T1V = VADD(TX, TY);
			      TW = VSUB(Tj, Tk);
			      Tl = VADD(Tj, Tk);
			      T12 = LD(&(ii[WS(is, 5)]), ivs, &(ii[WS(is, 1)]));
			      T13 = LD(&(ii[WS(is, 13)]), ivs, &(ii[WS(is, 1)]));
			 }
		    }
	       }
	       {
		    V T2f, Tf, T2j, TK, Tm, T1U, T10, T1B, T14, T1W;
		    T2f = VSUB(T7, Te);
		    Tf = VADD(T7, Te);
		    T2j = VADD(TC, TJ);
		    TK = VSUB(TC, TJ);
		    Tm = VADD(Ti, Tl);
		    T1U = VSUB(Ti, Tl);
		    T10 = VADD(TW, TZ);
		    T1B = VSUB(TZ, TW);
		    T14 = VSUB(T12, T13);
		    T1W = VADD(T12, T13);
		    {
			 V T29, T1T, T27, T2d, T2b, T23, T15, T1A, T2l, T2m, T2n, T2o, T2i, T2k, T1Y;
			 V T2a;
			 {
			      V Tv, Tu, T1X, T2g;
			      T29 = VSUB(T1R, T1S);
			      T1T = VADD(T1R, T1S);
			      T27 = VSUB(T25, T26);
			      T2d = VADD(T26, T25);
			      T2b = VADD(T1Z, T22);
			      T23 = VSUB(T1Z, T22);
			      Tv = VSUB(Tt, Tm);
			      Tu = VADD(Tm, Tt);
			      T1X = VSUB(T1V, T1W);
			      T2g = VADD(T1V, T1W);
			      T15 = VSUB(T11, T14);
			      T1A = VADD(T11, T14);
			      T2l = VSUB(TK, Tv);
			      STM4(&(io[12]), T2l, ovs, &(io[0]));
			      T2m = VADD(Tv, TK);
			      STM4(&(io[4]), T2m, ovs, &(io[0]));
			      T2n = VADD(Tf, Tu);
			      STM4(&(ro[0]), T2n, ovs, &(ro[0]));
			      T2o = VSUB(Tf, Tu);
			      STM4(&(ro[8]), T2o, ovs, &(ro[0]));
			      T2i = VSUB(T2g, T2h);
			      T2k = VADD(T2g, T2h);
			      T1Y = VADD(T1U, T1X);
			      T2a = VSUB(T1X, T1U);
			 }
			 {
			      V T1I, T1y, T1t, T16, T1v, TV, T1r, T1p, T2t, T2u, T2v, T2w, T1h, T1s, TU;
			      V T1o;
			      T1I = VADD(TQ, TT);
			      TU = VSUB(TQ, TT);
			      T1o = VSUB(T1m, T1n);
			      T1y = VADD(T1n, T1m);
			      T1t = VFNMS(LDK(KP414213562), T10, T15);
			      T16 = VFMA(LDK(KP414213562), T15, T10);
			      T2p = VADD(T2f, T2i);
			      STM4(&(ro[4]), T2p, ovs, &(ro[0]));
			      T2q = VSUB(T2f, T2i);
			      STM4(&(ro[12]), T2q, ovs, &(ro[0]));
			      T2r = VADD(T2j, T2k);
			      STM4(&(io[0]), T2r, ovs, &(io[0]));
			      T2s = VSUB(T2j, T2k);
			      STM4(&(io[8]), T2s, ovs, &(io[0]));
			      {
				   V T28, T24, T2e, T2c;
				   T28 = VSUB(T23, T1Y);
				   T24 = VADD(T1Y, T23);
				   T2e = VADD(T2a, T2b);
				   T2c = VSUB(T2a, T2b);
				   T1v = VFNMS(LDK(KP707106781), TU, TN);
				   TV = VFMA(LDK(KP707106781), TU, TN);
				   T1r = VFMA(LDK(KP707106781), T1o, T1l);
				   T1p = VFNMS(LDK(KP707106781), T1o, T1l);
				   T2t = VFNMS(LDK(KP707106781), T28, T27);
				   STM4(&(io[14]), T2t, ovs, &(io[0]));
				   T2u = VFMA(LDK(KP707106781), T28, T27);
				   STM4(&(io[6]), T2u, ovs, &(io[0]));
				   T2v = VFMA(LDK(KP707106781), T24, T1T);
				   STM4(&(ro[2]), T2v, ovs, &(ro[0]));
				   T2w = VFNMS(LDK(KP707106781), T24, T1T);
				   STM4(&(ro[10]), T2w, ovs, &(ro[0]));
				   T2x = VFNMS(LDK(KP707106781), T2e, T2d);
				   STM4(&(io[10]), T2x, ovs, &(io[0]));
				   T2y = VFMA(LDK(KP707106781), T2e, T2d);
				   STM4(&(io[2]), T2y, ovs, &(io[0]));
				   T2z = VFMA(LDK(KP707106781), T2c, T29);
				   STM4(&(ro[6]), T2z, ovs, &(ro[0]));
				   T2A = VFNMS(LDK(KP707106781), T2c, T29);
				   STM4(&(ro[14]), T2A, ovs, &(ro[0]));
				   T1h = VFNMS(LDK(KP414213562), T1g, T1b);
				   T1s = VFMA(LDK(KP414213562), T1b, T1g);
			      }
			      {
				   V T1z, T1J, T1K, T1G, T2B, T2C, T2D, T2E, T1C, T1F;
				   T1M = VFNMS(LDK(KP414213562), T1A, T1B);
				   T1C = VFMA(LDK(KP414213562), T1B, T1A);
				   T1F = VFNMS(LDK(KP414213562), T1E, T1D);
				   T1N = VFMA(LDK(KP414213562), T1D, T1E);
				   {
					V T1q, T1i, T1w, T1u;
					T1q = VADD(T16, T1h);
					T1i = VSUB(T16, T1h);
					T1w = VADD(T1t, T1s);
					T1u = VSUB(T1s, T1t);
					T1L = VFNMS(LDK(KP707106781), T1y, T1x);
					T1z = VFMA(LDK(KP707106781), T1y, T1x);
					T1P = VFMA(LDK(KP707106781), T1I, T1H);
					T1J = VFNMS(LDK(KP707106781), T1I, T1H);
					T1K = VSUB(T1F, T1C);
					T1G = VADD(T1C, T1F);
					T2B = VFMA(LDK(KP923879532), T1q, T1p);
					STM4(&(io[15]), T2B, ovs, &(io[1]));
					T2C = VFNMS(LDK(KP923879532), T1q, T1p);
					STM4(&(io[7]), T2C, ovs, &(io[1]));
					T2D = VFMA(LDK(KP923879532), T1i, TV);
					STM4(&(ro[3]), T2D, ovs, &(ro[1]));
					T2E = VFNMS(LDK(KP923879532), T1i, TV);
					STM4(&(ro[11]), T2E, ovs, &(ro[1]));
					T2F = VFMA(LDK(KP923879532), T1w, T1v);
					STM4(&(ro[15]), T2F, ovs, &(ro[1]));
					T2G = VFNMS(LDK(KP923879532), T1w, T1v);
					STM4(&(ro[7]), T2G, ovs, &(ro[1]));
					T2H = VFMA(LDK(KP923879532), T1u, T1r);
					STM4(&(io[3]), T2H, ovs, &(io[1]));
					T2I = VFNMS(LDK(KP923879532), T1u, T1r);
					STM4(&(io[11]), T2I, ovs, &(io[1]));
				   }
				   {
					V T2J, T2K, T2L, T2M;
					T2J = VFNMS(LDK(KP923879532), T1G, T1z);
					STM4(&(ro[9]), T2J, ovs, &(ro[1]));
					STN4(&(ro[8]), T2o, T2J, T2w, T2E, ovs);
					T2K = VFMA(LDK(KP923879532), T1G, T1z);
					STM4(&(ro[1]), T2K, ovs, &(ro[1]));
					STN4(&(ro[0]), T2n, T2K, T2v, T2D, ovs);
					T2L = VFNMS(LDK(KP923879532), T1K, T1J);
					STM4(&(io[13]), T2L, ovs, &(io[1]));
					STN4(&(io[12]), T2l, T2L, T2t, T2B, ovs);
					T2M = VFMA(LDK(KP923879532), T1K, T1J);
					STM4(&(io[5]), T2M, ovs, &(io[1]));
					STN4(&(io[4]), T2m, T2M, T2u, T2C, ovs);
				   }
			      }
			 }
		    }
	       }
	  }
	  T1O = VSUB(T1M, T1N);
	  T1Q = VADD(T1M, T1N);
	  {
	       V T2N, T2O, T2P, T2Q;
	       T2N = VFMA(LDK(KP923879532), T1Q, T1P);
	       STM4(&(io[1]), T2N, ovs, &(io[1]));
	       STN4(&(io[0]), T2r, T2N, T2y, T2H, ovs);
	       T2O = VFNMS(LDK(KP923879532), T1Q, T1P);
	       STM4(&(io[9]), T2O, ovs, &(io[1]));
	       STN4(&(io[8]), T2s, T2O, T2x, T2I, ovs);
	       T2P = VFMA(LDK(KP923879532), T1O, T1L);
	       STM4(&(ro[5]), T2P, ovs, &(ro[1]));
	       STN4(&(ro[4]), T2p, T2P, T2z, T2G, ovs);
	       T2Q = VFNMS(LDK(KP923879532), T1O, T1L);
	       STM4(&(ro[13]), T2Q, ovs, &(ro[1]));
	       STN4(&(ro[12]), T2q, T2Q, T2A, T2F, ovs);
	  }
     }
}

static const kdft_desc desc = { 16, "n2sv_16", {104, 0, 40, 0}, &GENUS, 0, 1, 0, 0 };
void X(codelet_n2sv_16) (planner *p) {
     X(kdft_register) (p, n2sv_16, &desc);
}

#else				/* HAVE_FMA */

/* Generated by: ../../../genfft/gen_notw -simd -compact -variables 4 -pipeline-latency 8 -n 16 -name n2sv_16 -with-ostride 1 -include n2s.h -store-multiple 4 */

/*
 * This function contains 144 FP additions, 24 FP multiplications,
 * (or, 136 additions, 16 multiplications, 8 fused multiply/add),
 * 74 stack variables, 3 constants, and 72 memory accesses
 */
#include "n2s.h"

static void n2sv_16(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
{
     DVK(KP382683432, +0.382683432365089771728459984030398866761344562);
     DVK(KP923879532, +0.923879532511286756128183189396788286822416626);
     DVK(KP707106781, +0.707106781186547524400844362104849039284835938);
     INT i;
     for (i = v; i > 0; i = i - (2 * VL), ri = ri + ((2 * VL) * ivs), ii = ii + ((2 * VL) * ivs), ro = ro + ((2 * VL) * ovs), io = io + ((2 * VL) * ovs), MAKE_VOLATILE_STRIDE(is), MAKE_VOLATILE_STRIDE(os)) {
	  V T7, T1R, T25, TC, TN, T1x, T1H, T1l, Tt, T22, T2h, T1b, T1g, T1E, T1Z;
	  V T1D, Te, T1S, T26, TJ, TQ, T1m, T1n, TT, Tm, T1X, T2g, T10, T15, T1B;
	  V T1U, T1A;
	  {
	       V T3, TL, Ty, T1k, T6, T1j, TB, TM;
	       {
		    V T1, T2, Tw, Tx;
		    T1 = LD(&(ri[0]), ivs, &(ri[0]));
		    T2 = LD(&(ri[WS(is, 8)]), ivs, &(ri[0]));
		    T3 = VADD(T1, T2);
		    TL = VSUB(T1, T2);
		    Tw = LD(&(ii[0]), ivs, &(ii[0]));
		    Tx = LD(&(ii[WS(is, 8)]), ivs, &(ii[0]));
		    Ty = VADD(Tw, Tx);
		    T1k = VSUB(Tw, Tx);
	       }
	       {
		    V T4, T5, Tz, TA;
		    T4 = LD(&(ri[WS(is, 4)]), ivs, &(ri[0]));
		    T5 = LD(&(ri[WS(is, 12)]), ivs, &(ri[0]));
		    T6 = VADD(T4, T5);
		    T1j = VSUB(T4, T5);
		    Tz = LD(&(ii[WS(is, 4)]), ivs, &(ii[0]));
		    TA = LD(&(ii[WS(is, 12)]), ivs, &(ii[0]));
		    TB = VADD(Tz, TA);
		    TM = VSUB(Tz, TA);
	       }
	       T7 = VADD(T3, T6);
	       T1R = VSUB(T3, T6);
	       T25 = VSUB(Ty, TB);
	       TC = VADD(Ty, TB);
	       TN = VSUB(TL, TM);
	       T1x = VADD(TL, TM);
	       T1H = VSUB(T1k, T1j);
	       T1l = VADD(T1j, T1k);
	  }
	  {
	       V Tp, T17, T1f, T20, Ts, T1c, T1a, T21;
	       {
		    V Tn, To, T1d, T1e;
		    Tn = LD(&(ri[WS(is, 15)]), ivs, &(ri[WS(is, 1)]));
		    To = LD(&(ri[WS(is, 7)]), ivs, &(ri[WS(is, 1)]));
		    Tp = VADD(Tn, To);
		    T17 = VSUB(Tn, To);
		    T1d = LD(&(ii[WS(is, 15)]), ivs, &(ii[WS(is, 1)]));
		    T1e = LD(&(ii[WS(is, 7)]), ivs, &(ii[WS(is, 1)]));
		    T1f = VSUB(T1d, T1e);
		    T20 = VADD(T1d, T1e);
	       }
	       {
		    V Tq, Tr, T18, T19;
		    Tq = LD(&(ri[WS(is, 3)]), ivs, &(ri[WS(is, 1)]));
		    Tr = LD(&(ri[WS(is, 11)]), ivs, &(ri[WS(is, 1)]));
		    Ts = VADD(Tq, Tr);
		    T1c = VSUB(Tq, Tr);
		    T18 = LD(&(ii[WS(is, 3)]), ivs, &(ii[WS(is, 1)]));
		    T19 = LD(&(ii[WS(is, 11)]), ivs, &(ii[WS(is, 1)]));
		    T1a = VSUB(T18, T19);
		    T21 = VADD(T18, T19);
	       }
	       Tt = VADD(Tp, Ts);
	       T22 = VSUB(T20, T21);
	       T2h = VADD(T20, T21);
	       T1b = VSUB(T17, T1a);
	       T1g = VADD(T1c, T1f);
	       T1E = VSUB(T1f, T1c);
	       T1Z = VSUB(Tp, Ts);
	       T1D = VADD(T17, T1a);
	  }
	  {
	       V Ta, TP, TF, TO, Td, TR, TI, TS;
	       {
		    V T8, T9, TD, TE;
		    T8 = LD(&(ri[WS(is, 2)]), ivs, &(ri[0]));
		    T9 = LD(&(ri[WS(is, 10)]), ivs, &(ri[0]));
		    Ta = VADD(T8, T9);
		    TP = VSUB(T8, T9);
		    TD = LD(&(ii[WS(is, 2)]), ivs, &(ii[0]));
		    TE = LD(&(ii[WS(is, 10)]), ivs, &(ii[0]));
		    TF = VADD(TD, TE);
		    TO = VSUB(TD, TE);
	       }
	       {
		    V Tb, Tc, TG, TH;
		    Tb = LD(&(ri[WS(is, 14)]), ivs, &(ri[0]));
		    Tc = LD(&(ri[WS(is, 6)]), ivs, &(ri[0]));
		    Td = VADD(Tb, Tc);
		    TR = VSUB(Tb, Tc);
		    TG = LD(&(ii[WS(is, 14)]), ivs, &(ii[0]));
		    TH = LD(&(ii[WS(is, 6)]), ivs, &(ii[0]));
		    TI = VADD(TG, TH);
		    TS = VSUB(TG, TH);
	       }
	       Te = VADD(Ta, Td);
	       T1S = VSUB(TF, TI);
	       T26 = VSUB(Td, Ta);
	       TJ = VADD(TF, TI);
	       TQ = VSUB(TO, TP);
	       T1m = VSUB(TR, TS);
	       T1n = VADD(TP, TO);
	       TT = VADD(TR, TS);
	  }
	  {
	       V Ti, T11, TZ, T1V, Tl, TW, T14, T1W;
	       {
		    V Tg, Th, TX, TY;
		    Tg = LD(&(ri[WS(is, 1)]), ivs, &(ri[WS(is, 1)]));
		    Th = LD(&(ri[WS(is, 9)]), ivs, &(ri[WS(is, 1)]));
		    Ti = VADD(Tg, Th);
		    T11 = VSUB(Tg, Th);
		    TX = LD(&(ii[WS(is, 1)]), ivs, &(ii[WS(is, 1)]));
		    TY = LD(&(ii[WS(is, 9)]), ivs, &(ii[WS(is, 1)]));
		    TZ = VSUB(TX, TY);
		    T1V = VADD(TX, TY);
	       }
	       {
		    V Tj, Tk, T12, T13;
		    Tj = LD(&(ri[WS(is, 5)]), ivs, &(ri[WS(is, 1)]));
		    Tk = LD(&(ri[WS(is, 13)]), ivs, &(ri[WS(is, 1)]));
		    Tl = VADD(Tj, Tk);
		    TW = VSUB(Tj, Tk);
		    T12 = LD(&(ii[WS(is, 5)]), ivs, &(ii[WS(is, 1)]));
		    T13 = LD(&(ii[WS(is, 13)]), ivs, &(ii[WS(is, 1)]));
		    T14 = VSUB(T12, T13);
		    T1W = VADD(T12, T13);
	       }
	       Tm = VADD(Ti, Tl);
	       T1X = VSUB(T1V, T1W);
	       T2g = VADD(T1V, T1W);
	       T10 = VADD(TW, TZ);
	       T15 = VSUB(T11, T14);
	       T1B = VADD(T11, T14);
	       T1U = VSUB(Ti, Tl);
	       T1A = VSUB(TZ, TW);
	  }
	  {
	       V T2l, T2m, T2n, T2o, T2p, T2q, T2r, T2s;
	       {
		    V Tf, Tu, T2j, T2k;
		    Tf = VADD(T7, Te);
		    Tu = VADD(Tm, Tt);
		    T2l = VSUB(Tf, Tu);
		    STM4(&(ro[8]), T2l, ovs, &(ro[0]));
		    T2m = VADD(Tf, Tu);
		    STM4(&(ro[0]), T2m, ovs, &(ro[0]));
		    T2j = VADD(TC, TJ);
		    T2k = VADD(T2g, T2h);
		    T2n = VSUB(T2j, T2k);
		    STM4(&(io[8]), T2n, ovs, &(io[0]));
		    T2o = VADD(T2j, T2k);
		    STM4(&(io[0]), T2o, ovs, &(io[0]));
	       }
	       {
		    V Tv, TK, T2f, T2i;
		    Tv = VSUB(Tt, Tm);
		    TK = VSUB(TC, TJ);
		    T2p = VADD(Tv, TK);
		    STM4(&(io[4]), T2p, ovs, &(io[0]));
		    T2q = VSUB(TK, Tv);
		    STM4(&(io[12]), T2q, ovs, &(io[0]));
		    T2f = VSUB(T7, Te);
		    T2i = VSUB(T2g, T2h);
		    T2r = VSUB(T2f, T2i);
		    STM4(&(ro[12]), T2r, ovs, &(ro[0]));
		    T2s = VADD(T2f, T2i);
		    STM4(&(ro[4]), T2s, ovs, &(ro[0]));
	       }
	       {
		    V T2t, T2u, T2v, T2w, T2x, T2y, T2z, T2A;
		    {
			 V T1T, T27, T24, T28, T1Y, T23;
			 T1T = VADD(T1R, T1S);
			 T27 = VSUB(T25, T26);
			 T1Y = VADD(T1U, T1X);
			 T23 = VSUB(T1Z, T22);
			 T24 = VMUL(LDK(KP707106781), VADD(T1Y, T23));
			 T28 = VMUL(LDK(KP707106781), VSUB(T23, T1Y));
			 T2t = VSUB(T1T, T24);
			 STM4(&(ro[10]), T2t, ovs, &(ro[0]));
			 T2u = VADD(T27, T28);
			 STM4(&(io[6]), T2u, ovs, &(io[0]));
			 T2v = VADD(T1T, T24);
			 STM4(&(ro[2]), T2v, ovs, &(ro[0]));
			 T2w = VSUB(T27, T28);
			 STM4(&(io[14]), T2w, ovs, &(io[0]));
		    }
		    {
			 V T29, T2d, T2c, T2e, T2a, T2b;
			 T29 = VSUB(T1R, T1S);
			 T2d = VADD(T26, T25);
			 T2a = VSUB(T1X, T1U);
			 T2b = VADD(T1Z, T22);
			 T2c = VMUL(LDK(KP707106781), VSUB(T2a, T2b));
			 T2e = VMUL(LDK(KP707106781), VADD(T2a, T2b));
			 T2x = VSUB(T29, T2c);
			 STM4(&(ro[14]), T2x, ovs, &(ro[0]));
			 T2y = VADD(T2d, T2e);
			 STM4(&(io[2]), T2y, ovs, &(io[0]));
			 T2z = VADD(T29, T2c);
			 STM4(&(ro[6]), T2z, ovs, &(ro[0]));
			 T2A = VSUB(T2d, T2e);
			 STM4(&(io[10]), T2A, ovs, &(io[0]));
		    }
		    {
			 V T2B, T2C, T2D, T2E, T2F, T2G, T2H, T2I;
			 {
			      V TV, T1r, T1p, T1v, T1i, T1q, T1u, T1w, TU, T1o;
			      TU = VMUL(LDK(KP707106781), VSUB(TQ, TT));
			      TV = VADD(TN, TU);
			      T1r = VSUB(TN, TU);
			      T1o = VMUL(LDK(KP707106781), VSUB(T1m, T1n));
			      T1p = VSUB(T1l, T1o);
			      T1v = VADD(T1l, T1o);
			      {
				   V T16, T1h, T1s, T1t;
				   T16 = VFMA(LDK(KP923879532), T10, VMUL(LDK(KP382683432), T15));
				   T1h = VFNMS(LDK(KP923879532), T1g, VMUL(LDK(KP382683432), T1b));
				   T1i = VADD(T16, T1h);
				   T1q = VSUB(T1h, T16);
				   T1s = VFNMS(LDK(KP923879532), T15, VMUL(LDK(KP382683432), T10));
				   T1t = VFMA(LDK(KP382683432), T1g, VMUL(LDK(KP923879532), T1b));
				   T1u = VSUB(T1s, T1t);
				   T1w = VADD(T1s, T1t);
			      }
			      T2B = VSUB(TV, T1i);
			      STM4(&(ro[11]), T2B, ovs, &(ro[1]));
			      T2C = VSUB(T1v, T1w);
			      STM4(&(io[11]), T2C, ovs, &(io[1]));
			      T2D = VADD(TV, T1i);
			      STM4(&(ro[3]), T2D, ovs, &(ro[1]));
			      T2E = VADD(T1v, T1w);
			      STM4(&(io[3]), T2E, ovs, &(io[1]));
			      T2F = VSUB(T1p, T1q);
			      STM4(&(io[15]), T2F, ovs, &(io[1]));
			      T2G = VSUB(T1r, T1u);
			      STM4(&(ro[15]), T2G, ovs, &(ro[1]));
			      T2H = VADD(T1p, T1q);
			      STM4(&(io[7]), T2H, ovs, &(io[1]));
			      T2I = VADD(T1r, T1u);
			      STM4(&(ro[7]), T2I, ovs, &(ro[1]));
			 }
			 {
			      V T1z, T1L, T1J, T1P, T1G, T1K, T1O, T1Q, T1y, T1I;
			      T1y = VMUL(LDK(KP707106781), VADD(T1n, T1m));
			      T1z = VADD(T1x, T1y);
			      T1L = VSUB(T1x, T1y);
			      T1I = VMUL(LDK(KP707106781), VADD(TQ, TT));
			      T1J = VSUB(T1H, T1I);
			      T1P = VADD(T1H, T1I);
			      {
				   V T1C, T1F, T1M, T1N;
				   T1C = VFMA(LDK(KP382683432), T1A, VMUL(LDK(KP923879532), T1B));
				   T1F = VFNMS(LDK(KP382683432), T1E, VMUL(LDK(KP923879532), T1D));
				   T1G = VADD(T1C, T1F);
				   T1K = VSUB(T1F, T1C);
				   T1M = VFNMS(LDK(KP382683432), T1B, VMUL(LDK(KP923879532), T1A));
				   T1N = VFMA(LDK(KP923879532), T1E, VMUL(LDK(KP382683432), T1D));
				   T1O = VSUB(T1M, T1N);
				   T1Q = VADD(T1M, T1N);
			      }
			      {
				   V T2J, T2K, T2L, T2M;
				   T2J = VSUB(T1z, T1G);
				   STM4(&(ro[9]), T2J, ovs, &(ro[1]));
				   STN4(&(ro[8]), T2l, T2J, T2t, T2B, ovs);
				   T2K = VSUB(T1P, T1Q);
				   STM4(&(io[9]), T2K, ovs, &(io[1]));
				   STN4(&(io[8]), T2n, T2K, T2A, T2C, ovs);
				   T2L = VADD(T1z, T1G);
				   STM4(&(ro[1]), T2L, ovs, &(ro[1]));
				   STN4(&(ro[0]), T2m, T2L, T2v, T2D, ovs);
				   T2M = VADD(T1P, T1Q);
				   STM4(&(io[1]), T2M, ovs, &(io[1]));
				   STN4(&(io[0]), T2o, T2M, T2y, T2E, ovs);
			      }
			      {
				   V T2N, T2O, T2P, T2Q;
				   T2N = VSUB(T1J, T1K);
				   STM4(&(io[13]), T2N, ovs, &(io[1]));
				   STN4(&(io[12]), T2q, T2N, T2w, T2F, ovs);
				   T2O = VSUB(T1L, T1O);
				   STM4(&(ro[13]), T2O, ovs, &(ro[1]));
				   STN4(&(ro[12]), T2r, T2O, T2x, T2G, ovs);
				   T2P = VADD(T1J, T1K);
				   STM4(&(io[5]), T2P, ovs, &(io[1]));
				   STN4(&(io[4]), T2p, T2P, T2u, T2H, ovs);
				   T2Q = VADD(T1L, T1O);
				   STM4(&(ro[5]), T2Q, ovs, &(ro[1]));
				   STN4(&(ro[4]), T2s, T2Q, T2z, T2I, ovs);
			      }
			 }
		    }
	       }
	  }
     }
}

static const kdft_desc desc = { 16, "n2sv_16", {136, 16, 8, 0}, &GENUS, 0, 1, 0, 0 };
void X(codelet_n2sv_16) (planner *p) {
     X(kdft_register) (p, n2sv_16, &desc);
}

#endif				/* HAVE_FMA */