diff src/fftw-3.3.3/dft/scalar/codelets/n1_13.c @ 10:37bf6b4a2645

Add FFTW3

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/fftw-3.3.3/dft/scalar/codelets/n1_13.c	Wed Mar 20 15:35:50 2013 +0000
@@ -0,0 +1,679 @@
+/*
+ * Copyright (c) 2003, 2007-11 Matteo Frigo
+ * Copyright (c) 2003, 2007-11 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 Sun Nov 25 07:35:43 EST 2012 */
+
+#include "codelet-dft.h"
+
+#ifdef HAVE_FMA
+
+/* Generated by: ../../../genfft/gen_notw.native -fma -reorder-insns -schedule-for-pipeline -compact -variables 4 -pipeline-latency 4 -n 13 -name n1_13 -include n.h */
+
+/*
+ * This function contains 176 FP additions, 114 FP multiplications,
+ * (or, 62 additions, 0 multiplications, 114 fused multiply/add),
+ * 87 stack variables, 25 constants, and 52 memory accesses
+ */
+#include "n.h"
+
+static void n1_13(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
+{
+     DK(KP875502302, +0.875502302409147941146295545768755143177842006);
+     DK(KP520028571, +0.520028571888864619117130500499232802493238139);
+     DK(KP575140729, +0.575140729474003121368385547455453388461001608);
+     DK(KP600477271, +0.600477271932665282925769253334763009352012849);
+     DK(KP300462606, +0.300462606288665774426601772289207995520941381);
+     DK(KP516520780, +0.516520780623489722840901288569017135705033622);
+     DK(KP968287244, +0.968287244361984016049539446938120421179794516);
+     DK(KP503537032, +0.503537032863766627246873853868466977093348562);
+     DK(KP251768516, +0.251768516431883313623436926934233488546674281);
+     DK(KP581704778, +0.581704778510515730456870384989698884939833902);
+     DK(KP859542535, +0.859542535098774820163672132761689612766401925);
+     DK(KP083333333, +0.083333333333333333333333333333333333333333333);
+     DK(KP957805992, +0.957805992594665126462521754605754580515587217);
+     DK(KP522026385, +0.522026385161275033714027226654165028300441940);
+     DK(KP853480001, +0.853480001859823990758994934970528322872359049);
+     DK(KP769338817, +0.769338817572980603471413688209101117038278899);
+     DK(KP612264650, +0.612264650376756543746494474777125408779395514);
+     DK(KP038632954, +0.038632954644348171955506895830342264440241080);
+     DK(KP302775637, +0.302775637731994646559610633735247973125648287);
+     DK(KP514918778, +0.514918778086315755491789696138117261566051239);
+     DK(KP686558370, +0.686558370781754340655719594850823015421401653);
+     DK(KP226109445, +0.226109445035782405468510155372505010481906348);
+     DK(KP301479260, +0.301479260047709873958013540496673347309208464);
+     DK(KP866025403, +0.866025403784438646763723170752936183471402627);
+     DK(KP500000000, +0.500000000000000000000000000000000000000000000);
+     {
+	  INT i;
+	  for (i = v; i > 0; i = i - 1, ri = ri + ivs, ii = ii + ivs, ro = ro + ovs, io = io + ovs, MAKE_VOLATILE_STRIDE(52, is), MAKE_VOLATILE_STRIDE(52, os)) {
+	       E T2B, T2H, T2I, T2G;
+	       {
+		    E T1, T1P, T2n, T2o, To, TH, T2h, T2k, TE, TB, TF, Tw, T2j, T2c, T1m;
+		    E T1W, T1X, T1c, T19, T1j, T12, T1f, T21, T24, T27, T1U;
+		    T1 = ri[0];
+		    T1P = ii[0];
+		    {
+			 E T2b, Tv, Ts, T2a;
+			 {
+			      E T2d, Tf, Tq, Ty, Tb, Tr, T6, Tx, Ti, Tt, Tu, Tl;
+			      {
+				   E T7, T8, T9, Td, Te;
+				   Td = ri[WS(is, 8)];
+				   Te = ri[WS(is, 5)];
+				   T7 = ri[WS(is, 12)];
+				   T8 = ri[WS(is, 10)];
+				   T9 = ri[WS(is, 4)];
+				   T2d = Td - Te;
+				   Tf = Td + Te;
+				   {
+					E T2, Ta, T3, T4;
+					T2 = ri[WS(is, 1)];
+					Ta = T8 + T9;
+					Tq = T8 - T9;
+					T3 = ri[WS(is, 3)];
+					T4 = ri[WS(is, 9)];
+					{
+					     E Tg, T5, Th, Tj, Tk;
+					     Tg = ri[WS(is, 11)];
+					     Ty = FMS(KP500000000, Ta, T7);
+					     Tb = T7 + Ta;
+					     Tr = T4 - T3;
+					     T5 = T3 + T4;
+					     Th = ri[WS(is, 6)];
+					     Tj = ri[WS(is, 7)];
+					     Tk = ri[WS(is, 2)];
+					     T6 = T2 + T5;
+					     Tx = FNMS(KP500000000, T5, T2);
+					     Ti = Tg + Th;
+					     Tt = Tg - Th;
+					     Tu = Tj - Tk;
+					     Tl = Tj + Tk;
+					}
+				   }
+			      }
+			      {
+				   E Tc, Tm, T2e, T2g;
+				   Tc = T6 + Tb;
+				   T2n = T6 - Tb;
+				   T2b = Ti - Tl;
+				   Tm = Ti + Tl;
+				   T2e = Tt + Tu;
+				   Tv = Tt - Tu;
+				   Ts = Tq - Tr;
+				   T2g = Tr + Tq;
+				   {
+					E Tz, TA, Tn, T2f;
+					Tz = Tx - Ty;
+					T2a = Tx + Ty;
+					TA = FNMS(KP500000000, Tm, Tf);
+					Tn = Tf + Tm;
+					T2f = FNMS(KP500000000, T2e, T2d);
+					T2o = T2d + T2e;
+					To = Tc + Tn;
+					TH = Tc - Tn;
+					T2h = FMA(KP866025403, T2g, T2f);
+					T2k = FNMS(KP866025403, T2g, T2f);
+					TE = Tz - TA;
+					TB = Tz + TA;
+				   }
+			      }
+			 }
+			 {
+			      E T1R, TM, T10, T18, T1l, TX, T1k, T15, TP, T1a, T1b, TS;
+			      {
+				   E T16, TY, TZ, TK, TL;
+				   TK = ii[WS(is, 8)];
+				   TF = Ts - Tv;
+				   Tw = Ts + Tv;
+				   T2j = FNMS(KP866025403, T2b, T2a);
+				   T2c = FMA(KP866025403, T2b, T2a);
+				   TL = ii[WS(is, 5)];
+				   T16 = ii[WS(is, 12)];
+				   TY = ii[WS(is, 10)];
+				   TZ = ii[WS(is, 4)];
+				   T1R = TK + TL;
+				   TM = TK - TL;
+				   {
+					E T13, T17, TV, TW;
+					T13 = ii[WS(is, 1)];
+					T17 = TY + TZ;
+					T10 = TY - TZ;
+					TV = ii[WS(is, 9)];
+					TW = ii[WS(is, 3)];
+					{
+					     E TN, T14, TO, TQ, TR;
+					     TN = ii[WS(is, 11)];
+					     T18 = FMS(KP500000000, T17, T16);
+					     T1l = T16 + T17;
+					     TX = TV - TW;
+					     T14 = TW + TV;
+					     TO = ii[WS(is, 6)];
+					     TQ = ii[WS(is, 7)];
+					     TR = ii[WS(is, 2)];
+					     T1k = T13 + T14;
+					     T15 = FNMS(KP500000000, T14, T13);
+					     TP = TN - TO;
+					     T1a = TN + TO;
+					     T1b = TQ + TR;
+					     TS = TQ - TR;
+					}
+				   }
+			      }
+			      {
+				   E T1Q, T11, TT, T1S;
+				   T1Q = T1k + T1l;
+				   T1m = T1k - T1l;
+				   T11 = TX + T10;
+				   T1W = T10 - TX;
+				   T1X = TP - TS;
+				   TT = TP + TS;
+				   T1S = T1a + T1b;
+				   T1c = T1a - T1b;
+				   {
+					E T1Z, TU, T1T, T20;
+					T19 = T15 + T18;
+					T1Z = T15 - T18;
+					T1j = TM + TT;
+					TU = FNMS(KP500000000, TT, TM);
+					T1T = T1R + T1S;
+					T20 = FNMS(KP500000000, T1S, T1R);
+					T12 = FMA(KP866025403, T11, TU);
+					T1f = FNMS(KP866025403, T11, TU);
+					T21 = T1Z + T20;
+					T24 = T1Z - T20;
+					T27 = T1Q - T1T;
+					T1U = T1Q + T1T;
+				   }
+			      }
+			 }
+		    }
+		    {
+			 E T1g, T1d, T25, T1Y;
+			 ro[0] = T1 + To;
+			 T1g = FNMS(KP866025403, T1c, T19);
+			 T1d = FMA(KP866025403, T1c, T19);
+			 T25 = T1W - T1X;
+			 T1Y = T1W + T1X;
+			 io[0] = T1P + T1U;
+			 {
+			      E T1C, T1B, T1F, T1K;
+			      {
+				   E TC, T1J, T1z, T1w, T1I, T1O, Tp, T1E, T1q, TI, T1o, T1s;
+				   {
+					E TG, T1n, T1G, T1u, T1e, T1h, T1v, T1x, T1y, T1H, T1i;
+					TC = FMA(KP301479260, TB, Tw);
+					T1x = FNMS(KP226109445, Tw, TB);
+					T1y = FMA(KP686558370, TE, TF);
+					TG = FNMS(KP514918778, TF, TE);
+					T1n = FNMS(KP302775637, T1m, T1j);
+					T1G = FMA(KP302775637, T1j, T1m);
+					T1u = FNMS(KP038632954, T12, T1d);
+					T1e = FMA(KP038632954, T1d, T12);
+					T1h = FMA(KP612264650, T1g, T1f);
+					T1v = FNMS(KP612264650, T1f, T1g);
+					T1J = FMA(KP769338817, T1y, T1x);
+					T1z = FNMS(KP769338817, T1y, T1x);
+					T1H = FNMS(KP853480001, T1v, T1u);
+					T1w = FMA(KP853480001, T1v, T1u);
+					T1I = FNMS(KP522026385, T1H, T1G);
+					T1O = FMA(KP957805992, T1G, T1H);
+					Tp = FNMS(KP083333333, To, T1);
+					T1E = FMA(KP853480001, T1h, T1e);
+					T1i = FNMS(KP853480001, T1h, T1e);
+					T1q = FNMS(KP859542535, TG, TH);
+					TI = FMA(KP581704778, TH, TG);
+					T1o = FMA(KP957805992, T1n, T1i);
+					T1s = FNMS(KP522026385, T1i, T1n);
+				   }
+				   {
+					E T1A, T1D, T1t, T1L, T1M;
+					{
+					     E T1p, TD, TJ, T1N, T1r;
+					     T1p = FNMS(KP251768516, TC, Tp);
+					     TD = FMA(KP503537032, TC, Tp);
+					     T1C = FNMS(KP968287244, T1z, T1w);
+					     T1A = FMA(KP968287244, T1z, T1w);
+					     TJ = FMA(KP516520780, TI, TD);
+					     T1N = FNMS(KP516520780, TI, TD);
+					     T1D = FNMS(KP300462606, T1q, T1p);
+					     T1r = FMA(KP300462606, T1q, T1p);
+					     ro[WS(os, 8)] = FNMS(KP600477271, T1O, T1N);
+					     ro[WS(os, 12)] = FMA(KP600477271, T1o, TJ);
+					     ro[WS(os, 1)] = FNMS(KP600477271, T1o, TJ);
+					     T1t = FNMS(KP575140729, T1s, T1r);
+					     T1B = FMA(KP575140729, T1s, T1r);
+					     ro[WS(os, 5)] = FMA(KP600477271, T1O, T1N);
+					}
+					T1L = FNMS(KP520028571, T1E, T1D);
+					T1F = FMA(KP520028571, T1E, T1D);
+					T1K = FMA(KP875502302, T1J, T1I);
+					T1M = FNMS(KP875502302, T1J, T1I);
+					ro[WS(os, 3)] = FMA(KP520028571, T1A, T1t);
+					ro[WS(os, 9)] = FNMS(KP520028571, T1A, T1t);
+					ro[WS(os, 6)] = FMA(KP575140729, T1M, T1L);
+					ro[WS(os, 11)] = FNMS(KP575140729, T1M, T1L);
+				   }
+			      }
+			      {
+				   E T22, T2F, T2N, T2K, T2w, T2A, T1V, T2C, T28, T2y, T2M, T2q;
+				   {
+					E T26, T2v, T2p, T2i, T2s, T2t, T2l, T2D, T2E, T2u, T2m;
+					T2D = FNMS(KP226109445, T1Y, T21);
+					T22 = FMA(KP301479260, T21, T1Y);
+					ro[WS(os, 2)] = FMA(KP575140729, T1K, T1F);
+					ro[WS(os, 7)] = FNMS(KP575140729, T1K, T1F);
+					ro[WS(os, 4)] = FMA(KP520028571, T1C, T1B);
+					ro[WS(os, 10)] = FNMS(KP520028571, T1C, T1B);
+					T26 = FNMS(KP514918778, T25, T24);
+					T2E = FMA(KP686558370, T24, T25);
+					T2v = FNMS(KP302775637, T2n, T2o);
+					T2p = FMA(KP302775637, T2o, T2n);
+					T2i = FNMS(KP038632954, T2h, T2c);
+					T2s = FMA(KP038632954, T2c, T2h);
+					T2t = FMA(KP612264650, T2j, T2k);
+					T2l = FNMS(KP612264650, T2k, T2j);
+					T2F = FNMS(KP769338817, T2E, T2D);
+					T2N = FMA(KP769338817, T2E, T2D);
+					T2K = FMA(KP853480001, T2t, T2s);
+					T2u = FNMS(KP853480001, T2t, T2s);
+					T2w = FMA(KP957805992, T2v, T2u);
+					T2A = FNMS(KP522026385, T2u, T2v);
+					T1V = FNMS(KP083333333, T1U, T1P);
+					T2m = FNMS(KP853480001, T2l, T2i);
+					T2C = FMA(KP853480001, T2l, T2i);
+					T28 = FMA(KP581704778, T27, T26);
+					T2y = FNMS(KP859542535, T26, T27);
+					T2M = FNMS(KP522026385, T2m, T2p);
+					T2q = FMA(KP957805992, T2p, T2m);
+				   }
+				   {
+					E T2O, T2Q, T2z, T2P, T2L;
+					{
+					     E T23, T2x, T2r, T29, T2J;
+					     T23 = FMA(KP503537032, T22, T1V);
+					     T2x = FNMS(KP251768516, T22, T1V);
+					     T2O = FNMS(KP875502302, T2N, T2M);
+					     T2Q = FMA(KP875502302, T2N, T2M);
+					     T2r = FMA(KP516520780, T28, T23);
+					     T29 = FNMS(KP516520780, T28, T23);
+					     T2z = FMA(KP300462606, T2y, T2x);
+					     T2J = FNMS(KP300462606, T2y, T2x);
+					     io[WS(os, 12)] = FNMS(KP600477271, T2w, T2r);
+					     io[WS(os, 1)] = FMA(KP600477271, T2w, T2r);
+					     io[WS(os, 8)] = FMA(KP600477271, T2q, T29);
+					     io[WS(os, 5)] = FNMS(KP600477271, T2q, T29);
+					     T2P = FMA(KP520028571, T2K, T2J);
+					     T2L = FNMS(KP520028571, T2K, T2J);
+					}
+					T2B = FMA(KP575140729, T2A, T2z);
+					T2H = FNMS(KP575140729, T2A, T2z);
+					io[WS(os, 11)] = FMA(KP575140729, T2Q, T2P);
+					io[WS(os, 6)] = FNMS(KP575140729, T2Q, T2P);
+					io[WS(os, 7)] = FMA(KP575140729, T2O, T2L);
+					io[WS(os, 2)] = FNMS(KP575140729, T2O, T2L);
+					T2I = FMA(KP968287244, T2F, T2C);
+					T2G = FNMS(KP968287244, T2F, T2C);
+				   }
+			      }
+			 }
+		    }
+	       }
+	       io[WS(os, 10)] = FMA(KP520028571, T2I, T2H);
+	       io[WS(os, 4)] = FNMS(KP520028571, T2I, T2H);
+	       io[WS(os, 9)] = FMA(KP520028571, T2G, T2B);
+	       io[WS(os, 3)] = FNMS(KP520028571, T2G, T2B);
+	  }
+     }
+}
+
+static const kdft_desc desc = { 13, "n1_13", {62, 0, 114, 0}, &GENUS, 0, 0, 0, 0 };
+
+void X(codelet_n1_13) (planner *p) {
+     X(kdft_register) (p, n1_13, &desc);
+}
+
+#else				/* HAVE_FMA */
+
+/* Generated by: ../../../genfft/gen_notw.native -compact -variables 4 -pipeline-latency 4 -n 13 -name n1_13 -include n.h */
+
+/*
+ * This function contains 176 FP additions, 68 FP multiplications,
+ * (or, 138 additions, 30 multiplications, 38 fused multiply/add),
+ * 71 stack variables, 20 constants, and 52 memory accesses
+ */
+#include "n.h"
+
+static void n1_13(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
+{
+     DK(KP2_000000000, +2.000000000000000000000000000000000000000000000);
+     DK(KP083333333, +0.083333333333333333333333333333333333333333333);
+     DK(KP251768516, +0.251768516431883313623436926934233488546674281);
+     DK(KP075902986, +0.075902986037193865983102897245103540356428373);
+     DK(KP132983124, +0.132983124607418643793760531921092974399165133);
+     DK(KP258260390, +0.258260390311744861420450644284508567852516811);
+     DK(KP1_732050807, +1.732050807568877293527446341505872366942805254);
+     DK(KP300238635, +0.300238635966332641462884626667381504676006424);
+     DK(KP011599105, +0.011599105605768290721655456654083252189827041);
+     DK(KP156891391, +0.156891391051584611046832726756003269660212636);
+     DK(KP256247671, +0.256247671582936600958684654061725059144125175);
+     DK(KP174138601, +0.174138601152135905005660794929264742616964676);
+     DK(KP575140729, +0.575140729474003121368385547455453388461001608);
+     DK(KP503537032, +0.503537032863766627246873853868466977093348562);
+     DK(KP113854479, +0.113854479055790798974654345867655310534642560);
+     DK(KP265966249, +0.265966249214837287587521063842185948798330267);
+     DK(KP387390585, +0.387390585467617292130675966426762851778775217);
+     DK(KP866025403, +0.866025403784438646763723170752936183471402627);
+     DK(KP300462606, +0.300462606288665774426601772289207995520941381);
+     DK(KP500000000, +0.500000000000000000000000000000000000000000000);
+     {
+	  INT i;
+	  for (i = v; i > 0; i = i - 1, ri = ri + ivs, ii = ii + ivs, ro = ro + ovs, io = io + ovs, MAKE_VOLATILE_STRIDE(52, is), MAKE_VOLATILE_STRIDE(52, os)) {
+	       E T1, T1q, Tt, Tu, To, T22, T20, T24, TF, TH, TA, TI, T1X, T25, T2a;
+	       E T2d, T18, T1n, T2k, T2n, T1l, T1r, T1f, T1o, T2h, T2m;
+	       T1 = ri[0];
+	       T1q = ii[0];
+	       {
+		    E Tf, Tp, Tb, TC, Tx, T6, TB, Tw, Ti, Tq, Tl, Tr, Tm, Ts, Td;
+		    E Te, Tc, Tn;
+		    Td = ri[WS(is, 8)];
+		    Te = ri[WS(is, 5)];
+		    Tf = Td + Te;
+		    Tp = Td - Te;
+		    {
+			 E T7, T8, T9, Ta;
+			 T7 = ri[WS(is, 12)];
+			 T8 = ri[WS(is, 10)];
+			 T9 = ri[WS(is, 4)];
+			 Ta = T8 + T9;
+			 Tb = T7 + Ta;
+			 TC = T8 - T9;
+			 Tx = FNMS(KP500000000, Ta, T7);
+		    }
+		    {
+			 E T2, T3, T4, T5;
+			 T2 = ri[WS(is, 1)];
+			 T3 = ri[WS(is, 3)];
+			 T4 = ri[WS(is, 9)];
+			 T5 = T3 + T4;
+			 T6 = T2 + T5;
+			 TB = T3 - T4;
+			 Tw = FNMS(KP500000000, T5, T2);
+		    }
+		    {
+			 E Tg, Th, Tj, Tk;
+			 Tg = ri[WS(is, 11)];
+			 Th = ri[WS(is, 6)];
+			 Ti = Tg + Th;
+			 Tq = Tg - Th;
+			 Tj = ri[WS(is, 7)];
+			 Tk = ri[WS(is, 2)];
+			 Tl = Tj + Tk;
+			 Tr = Tj - Tk;
+		    }
+		    Tm = Ti + Tl;
+		    Ts = Tq + Tr;
+		    Tt = Tp + Ts;
+		    Tu = T6 - Tb;
+		    Tc = T6 + Tb;
+		    Tn = Tf + Tm;
+		    To = Tc + Tn;
+		    T22 = KP300462606 * (Tc - Tn);
+		    {
+			 E T1Y, T1Z, TD, TE;
+			 T1Y = TB + TC;
+			 T1Z = Tq - Tr;
+			 T20 = T1Y - T1Z;
+			 T24 = T1Y + T1Z;
+			 TD = KP866025403 * (TB - TC);
+			 TE = FNMS(KP500000000, Ts, Tp);
+			 TF = TD - TE;
+			 TH = TD + TE;
+		    }
+		    {
+			 E Ty, Tz, T1V, T1W;
+			 Ty = Tw - Tx;
+			 Tz = KP866025403 * (Ti - Tl);
+			 TA = Ty + Tz;
+			 TI = Ty - Tz;
+			 T1V = Tw + Tx;
+			 T1W = FNMS(KP500000000, Tm, Tf);
+			 T1X = T1V - T1W;
+			 T25 = T1V + T1W;
+		    }
+	       }
+	       {
+		    E TZ, T2b, TV, T1i, T1a, TQ, T1h, T19, T12, T1d, T15, T1c, T16, T2c, TX;
+		    E TY, TW, T17;
+		    TX = ii[WS(is, 8)];
+		    TY = ii[WS(is, 5)];
+		    TZ = TX + TY;
+		    T2b = TX - TY;
+		    {
+			 E TR, TS, TT, TU;
+			 TR = ii[WS(is, 12)];
+			 TS = ii[WS(is, 10)];
+			 TT = ii[WS(is, 4)];
+			 TU = TS + TT;
+			 TV = FNMS(KP500000000, TU, TR);
+			 T1i = TR + TU;
+			 T1a = TS - TT;
+		    }
+		    {
+			 E TM, TN, TO, TP;
+			 TM = ii[WS(is, 1)];
+			 TN = ii[WS(is, 3)];
+			 TO = ii[WS(is, 9)];
+			 TP = TN + TO;
+			 TQ = FNMS(KP500000000, TP, TM);
+			 T1h = TM + TP;
+			 T19 = TN - TO;
+		    }
+		    {
+			 E T10, T11, T13, T14;
+			 T10 = ii[WS(is, 11)];
+			 T11 = ii[WS(is, 6)];
+			 T12 = T10 + T11;
+			 T1d = T10 - T11;
+			 T13 = ii[WS(is, 7)];
+			 T14 = ii[WS(is, 2)];
+			 T15 = T13 + T14;
+			 T1c = T13 - T14;
+		    }
+		    T16 = T12 + T15;
+		    T2c = T1d + T1c;
+		    T2a = T1h - T1i;
+		    T2d = T2b + T2c;
+		    TW = TQ + TV;
+		    T17 = FNMS(KP500000000, T16, TZ);
+		    T18 = TW - T17;
+		    T1n = TW + T17;
+		    {
+			 E T2i, T2j, T1j, T1k;
+			 T2i = TQ - TV;
+			 T2j = KP866025403 * (T15 - T12);
+			 T2k = T2i + T2j;
+			 T2n = T2i - T2j;
+			 T1j = T1h + T1i;
+			 T1k = TZ + T16;
+			 T1l = KP300462606 * (T1j - T1k);
+			 T1r = T1j + T1k;
+		    }
+		    {
+			 E T1b, T1e, T2f, T2g;
+			 T1b = T19 + T1a;
+			 T1e = T1c - T1d;
+			 T1f = T1b + T1e;
+			 T1o = T1e - T1b;
+			 T2f = FNMS(KP500000000, T2c, T2b);
+			 T2g = KP866025403 * (T1a - T19);
+			 T2h = T2f - T2g;
+			 T2m = T2g + T2f;
+		    }
+	       }
+	       ro[0] = T1 + To;
+	       io[0] = T1q + T1r;
+	       {
+		    E T1D, T1N, T1y, T1x, T1E, T1O, Tv, TK, T1J, T1Q, T1m, T1R, T1t, T1I, TG;
+		    E TJ;
+		    {
+			 E T1B, T1C, T1v, T1w;
+			 T1B = FMA(KP387390585, T1f, KP265966249 * T18);
+			 T1C = FMA(KP113854479, T1o, KP503537032 * T1n);
+			 T1D = T1B + T1C;
+			 T1N = T1C - T1B;
+			 T1y = FMA(KP575140729, Tu, KP174138601 * Tt);
+			 T1v = FNMS(KP156891391, TH, KP256247671 * TI);
+			 T1w = FMA(KP011599105, TF, KP300238635 * TA);
+			 T1x = T1v - T1w;
+			 T1E = T1y + T1x;
+			 T1O = KP1_732050807 * (T1v + T1w);
+		    }
+		    Tv = FNMS(KP174138601, Tu, KP575140729 * Tt);
+		    TG = FNMS(KP300238635, TF, KP011599105 * TA);
+		    TJ = FMA(KP256247671, TH, KP156891391 * TI);
+		    TK = TG - TJ;
+		    T1J = KP1_732050807 * (TJ + TG);
+		    T1Q = Tv - TK;
+		    {
+			 E T1g, T1H, T1p, T1s, T1G;
+			 T1g = FNMS(KP132983124, T1f, KP258260390 * T18);
+			 T1H = T1l - T1g;
+			 T1p = FNMS(KP251768516, T1o, KP075902986 * T1n);
+			 T1s = FNMS(KP083333333, T1r, T1q);
+			 T1G = T1s - T1p;
+			 T1m = FMA(KP2_000000000, T1g, T1l);
+			 T1R = T1H + T1G;
+			 T1t = FMA(KP2_000000000, T1p, T1s);
+			 T1I = T1G - T1H;
+		    }
+		    {
+			 E TL, T1u, T1P, T1S;
+			 TL = FMA(KP2_000000000, TK, Tv);
+			 T1u = T1m + T1t;
+			 io[WS(os, 1)] = TL + T1u;
+			 io[WS(os, 12)] = T1u - TL;
+			 {
+			      E T1z, T1A, T1T, T1U;
+			      T1z = FMS(KP2_000000000, T1x, T1y);
+			      T1A = T1t - T1m;
+			      io[WS(os, 5)] = T1z + T1A;
+			      io[WS(os, 8)] = T1A - T1z;
+			      T1T = T1R - T1Q;
+			      T1U = T1O + T1N;
+			      io[WS(os, 4)] = T1T - T1U;
+			      io[WS(os, 10)] = T1U + T1T;
+			 }
+			 T1P = T1N - T1O;
+			 T1S = T1Q + T1R;
+			 io[WS(os, 3)] = T1P + T1S;
+			 io[WS(os, 9)] = T1S - T1P;
+			 {
+			      E T1L, T1M, T1F, T1K;
+			      T1L = T1J + T1I;
+			      T1M = T1E + T1D;
+			      io[WS(os, 6)] = T1L - T1M;
+			      io[WS(os, 11)] = T1M + T1L;
+			      T1F = T1D - T1E;
+			      T1K = T1I - T1J;
+			      io[WS(os, 2)] = T1F + T1K;
+			      io[WS(os, 7)] = T1K - T1F;
+			 }
+		    }
+	       }
+	       {
+		    E T2y, T2I, T2J, T2K, T2B, T2L, T2e, T2p, T2u, T2G, T23, T2F, T28, T2t, T2l;
+		    E T2o;
+		    {
+			 E T2w, T2x, T2z, T2A;
+			 T2w = FMA(KP387390585, T20, KP265966249 * T1X);
+			 T2x = FNMS(KP503537032, T25, KP113854479 * T24);
+			 T2y = T2w + T2x;
+			 T2I = T2w - T2x;
+			 T2J = FMA(KP575140729, T2a, KP174138601 * T2d);
+			 T2z = FNMS(KP300238635, T2n, KP011599105 * T2m);
+			 T2A = FNMS(KP156891391, T2h, KP256247671 * T2k);
+			 T2K = T2z + T2A;
+			 T2B = KP1_732050807 * (T2z - T2A);
+			 T2L = T2J + T2K;
+		    }
+		    T2e = FNMS(KP575140729, T2d, KP174138601 * T2a);
+		    T2l = FMA(KP256247671, T2h, KP156891391 * T2k);
+		    T2o = FMA(KP300238635, T2m, KP011599105 * T2n);
+		    T2p = T2l - T2o;
+		    T2u = T2e - T2p;
+		    T2G = KP1_732050807 * (T2o + T2l);
+		    {
+			 E T21, T2r, T26, T27, T2s;
+			 T21 = FNMS(KP132983124, T20, KP258260390 * T1X);
+			 T2r = T22 - T21;
+			 T26 = FMA(KP251768516, T24, KP075902986 * T25);
+			 T27 = FNMS(KP083333333, To, T1);
+			 T2s = T27 - T26;
+			 T23 = FMA(KP2_000000000, T21, T22);
+			 T2F = T2s - T2r;
+			 T28 = FMA(KP2_000000000, T26, T27);
+			 T2t = T2r + T2s;
+		    }
+		    {
+			 E T29, T2q, T2N, T2O;
+			 T29 = T23 + T28;
+			 T2q = FMA(KP2_000000000, T2p, T2e);
+			 ro[WS(os, 12)] = T29 - T2q;
+			 ro[WS(os, 1)] = T29 + T2q;
+			 {
+			      E T2v, T2C, T2P, T2Q;
+			      T2v = T2t - T2u;
+			      T2C = T2y - T2B;
+			      ro[WS(os, 10)] = T2v - T2C;
+			      ro[WS(os, 4)] = T2v + T2C;
+			      T2P = T28 - T23;
+			      T2Q = FMS(KP2_000000000, T2K, T2J);
+			      ro[WS(os, 5)] = T2P - T2Q;
+			      ro[WS(os, 8)] = T2P + T2Q;
+			 }
+			 T2N = T2F - T2G;
+			 T2O = T2L - T2I;
+			 ro[WS(os, 11)] = T2N - T2O;
+			 ro[WS(os, 6)] = T2N + T2O;
+			 {
+			      E T2H, T2M, T2D, T2E;
+			      T2H = T2F + T2G;
+			      T2M = T2I + T2L;
+			      ro[WS(os, 7)] = T2H - T2M;
+			      ro[WS(os, 2)] = T2H + T2M;
+			      T2D = T2t + T2u;
+			      T2E = T2y + T2B;
+			      ro[WS(os, 3)] = T2D - T2E;
+			      ro[WS(os, 9)] = T2D + T2E;
+			 }
+		    }
+	       }
+	  }
+     }
+}
+
+static const kdft_desc desc = { 13, "n1_13", {138, 30, 38, 0}, &GENUS, 0, 0, 0, 0 };
+
+void X(codelet_n1_13) (planner *p) {
+     X(kdft_register) (p, n1_13, &desc);
+}
+
+#endif				/* HAVE_FMA */