cannam@127: /* cannam@127: * Copyright (c) 2003, 2007-14 Matteo Frigo cannam@127: * Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology cannam@127: * cannam@127: * This program is free software; you can redistribute it and/or modify cannam@127: * it under the terms of the GNU General Public License as published by cannam@127: * the Free Software Foundation; either version 2 of the License, or cannam@127: * (at your option) any later version. cannam@127: * cannam@127: * This program is distributed in the hope that it will be useful, cannam@127: * but WITHOUT ANY WARRANTY; without even the implied warranty of cannam@127: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the cannam@127: * GNU General Public License for more details. cannam@127: * cannam@127: * You should have received a copy of the GNU General Public License cannam@127: * along with this program; if not, write to the Free Software cannam@127: * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA cannam@127: * cannam@127: */ cannam@127: cannam@127: /* This file was automatically generated --- DO NOT EDIT */ cannam@127: /* Generated on Sat Jul 30 16:37:57 EDT 2016 */ cannam@127: cannam@127: #include "codelet-dft.h" cannam@127: cannam@127: #ifdef HAVE_FMA cannam@127: cannam@127: /* Generated by: ../../../genfft/gen_twidsq.native -fma -reorder-insns -schedule-for-pipeline -compact -variables 4 -pipeline-latency 4 -reload-twiddle -dif -n 5 -name q1_5 -include q.h */ cannam@127: cannam@127: /* cannam@127: * This function contains 200 FP additions, 170 FP multiplications, cannam@127: * (or, 70 additions, 40 multiplications, 130 fused multiply/add), cannam@127: * 104 stack variables, 4 constants, and 100 memory accesses cannam@127: */ cannam@127: #include "q.h" cannam@127: cannam@127: static void q1_5(R *rio, R *iio, const R *W, stride rs, stride vs, INT mb, INT me, INT ms) cannam@127: { cannam@127: DK(KP951056516, +0.951056516295153572116439333379382143405698634); cannam@127: DK(KP559016994, +0.559016994374947424102293417182819058860154590); cannam@127: DK(KP250000000, +0.250000000000000000000000000000000000000000000); cannam@127: DK(KP618033988, +0.618033988749894848204586834365638117720309180); cannam@127: { cannam@127: INT m; cannam@127: for (m = mb, W = W + (mb * 8); m < me; m = m + 1, rio = rio + ms, iio = iio + ms, W = W + 8, MAKE_VOLATILE_STRIDE(10, rs), MAKE_VOLATILE_STRIDE(0, vs)) { cannam@127: E T1x, T1w, T1v; cannam@127: { cannam@127: E T1, Tn, TM, Tw, Tb, T8, Ta, TV, Tq, Ts, TH, Tj, Tr, T1h, T1q; cannam@127: E T1G, T12, T15, T1P, T14, T1k, T1m, T1B, T1d, T1l, T2b, T2k, T2A, T1W, T1Z; cannam@127: E T3Z, T1Y, T2e, T2g, T2v, T27, T2f, T3D, T42, T44, T4j, T3V, T43, T2J, T48; cannam@127: E T4o, T3K, T3N, T35, T3M, T2V, T3e, T3u, T2Q, T2T, T37, T30, T2S, T2W; cannam@127: { cannam@127: E T1Q, T2j, T1V, T1R; cannam@127: { cannam@127: E Tp, Ti, Td, Te; cannam@127: { cannam@127: E T5, T6, T2, T3, T7, Tv; cannam@127: T1 = rio[0]; cannam@127: T5 = rio[WS(rs, 2)]; cannam@127: T6 = rio[WS(rs, 3)]; cannam@127: T2 = rio[WS(rs, 1)]; cannam@127: T3 = rio[WS(rs, 4)]; cannam@127: Tn = iio[0]; cannam@127: T7 = T5 + T6; cannam@127: Tv = T5 - T6; cannam@127: { cannam@127: E T4, Tu, Tg, Th; cannam@127: T4 = T2 + T3; cannam@127: Tu = T2 - T3; cannam@127: Tg = iio[WS(rs, 2)]; cannam@127: Th = iio[WS(rs, 3)]; cannam@127: TM = FNMS(KP618033988, Tu, Tv); cannam@127: Tw = FMA(KP618033988, Tv, Tu); cannam@127: Tb = T4 - T7; cannam@127: T8 = T4 + T7; cannam@127: Tp = Tg + Th; cannam@127: Ti = Tg - Th; cannam@127: Ta = FNMS(KP250000000, T8, T1); cannam@127: Td = iio[WS(rs, 1)]; cannam@127: Te = iio[WS(rs, 4)]; cannam@127: } cannam@127: } cannam@127: { cannam@127: E TW, T1p, T11, TX; cannam@127: TV = rio[WS(vs, 1)]; cannam@127: { cannam@127: E TZ, T10, Tf, To; cannam@127: TZ = rio[WS(vs, 1) + WS(rs, 2)]; cannam@127: T10 = rio[WS(vs, 1) + WS(rs, 3)]; cannam@127: Tf = Td - Te; cannam@127: To = Td + Te; cannam@127: TW = rio[WS(vs, 1) + WS(rs, 1)]; cannam@127: T1p = TZ - T10; cannam@127: T11 = TZ + T10; cannam@127: Tq = To + Tp; cannam@127: Ts = To - Tp; cannam@127: TH = FNMS(KP618033988, Tf, Ti); cannam@127: Tj = FMA(KP618033988, Ti, Tf); cannam@127: Tr = FNMS(KP250000000, Tq, Tn); cannam@127: TX = rio[WS(vs, 1) + WS(rs, 4)]; cannam@127: } cannam@127: { cannam@127: E T17, T1j, T1c, T18; cannam@127: T1h = iio[WS(vs, 1)]; cannam@127: { cannam@127: E T1a, T1b, TY, T1o; cannam@127: T1a = iio[WS(vs, 1) + WS(rs, 2)]; cannam@127: T1b = iio[WS(vs, 1) + WS(rs, 3)]; cannam@127: TY = TW + TX; cannam@127: T1o = TW - TX; cannam@127: T17 = iio[WS(vs, 1) + WS(rs, 1)]; cannam@127: T1j = T1a + T1b; cannam@127: T1c = T1a - T1b; cannam@127: T1q = FMA(KP618033988, T1p, T1o); cannam@127: T1G = FNMS(KP618033988, T1o, T1p); cannam@127: T12 = TY + T11; cannam@127: T15 = TY - T11; cannam@127: T18 = iio[WS(vs, 1) + WS(rs, 4)]; cannam@127: } cannam@127: T1P = rio[WS(vs, 2)]; cannam@127: T14 = FNMS(KP250000000, T12, TV); cannam@127: { cannam@127: E T1T, T1i, T19, T1U; cannam@127: T1T = rio[WS(vs, 2) + WS(rs, 2)]; cannam@127: T1i = T17 + T18; cannam@127: T19 = T17 - T18; cannam@127: T1U = rio[WS(vs, 2) + WS(rs, 3)]; cannam@127: T1Q = rio[WS(vs, 2) + WS(rs, 1)]; cannam@127: T1k = T1i + T1j; cannam@127: T1m = T1i - T1j; cannam@127: T1B = FNMS(KP618033988, T19, T1c); cannam@127: T1d = FMA(KP618033988, T1c, T19); cannam@127: T2j = T1T - T1U; cannam@127: T1V = T1T + T1U; cannam@127: T1l = FNMS(KP250000000, T1k, T1h); cannam@127: T1R = rio[WS(vs, 2) + WS(rs, 4)]; cannam@127: } cannam@127: } cannam@127: } cannam@127: } cannam@127: { cannam@127: E T3P, T41, T3U, T3Q; cannam@127: { cannam@127: E T21, T2d, T26, T22; cannam@127: T2b = iio[WS(vs, 2)]; cannam@127: { cannam@127: E T24, T25, T1S, T2i; cannam@127: T24 = iio[WS(vs, 2) + WS(rs, 2)]; cannam@127: T25 = iio[WS(vs, 2) + WS(rs, 3)]; cannam@127: T1S = T1Q + T1R; cannam@127: T2i = T1Q - T1R; cannam@127: T21 = iio[WS(vs, 2) + WS(rs, 1)]; cannam@127: T2d = T24 + T25; cannam@127: T26 = T24 - T25; cannam@127: T2k = FMA(KP618033988, T2j, T2i); cannam@127: T2A = FNMS(KP618033988, T2i, T2j); cannam@127: T1W = T1S + T1V; cannam@127: T1Z = T1S - T1V; cannam@127: T22 = iio[WS(vs, 2) + WS(rs, 4)]; cannam@127: } cannam@127: T3Z = iio[WS(vs, 4)]; cannam@127: T1Y = FNMS(KP250000000, T1W, T1P); cannam@127: { cannam@127: E T3S, T2c, T23, T3T; cannam@127: T3S = iio[WS(vs, 4) + WS(rs, 2)]; cannam@127: T2c = T21 + T22; cannam@127: T23 = T21 - T22; cannam@127: T3T = iio[WS(vs, 4) + WS(rs, 3)]; cannam@127: T3P = iio[WS(vs, 4) + WS(rs, 1)]; cannam@127: T2e = T2c + T2d; cannam@127: T2g = T2c - T2d; cannam@127: T2v = FNMS(KP618033988, T23, T26); cannam@127: T27 = FMA(KP618033988, T26, T23); cannam@127: T41 = T3S + T3T; cannam@127: T3U = T3S - T3T; cannam@127: T2f = FNMS(KP250000000, T2e, T2b); cannam@127: T3Q = iio[WS(vs, 4) + WS(rs, 4)]; cannam@127: } cannam@127: } cannam@127: { cannam@127: E T3E, T47, T3J, T3F; cannam@127: T3D = rio[WS(vs, 4)]; cannam@127: { cannam@127: E T3H, T3I, T3R, T40; cannam@127: T3H = rio[WS(vs, 4) + WS(rs, 2)]; cannam@127: T3I = rio[WS(vs, 4) + WS(rs, 3)]; cannam@127: T3R = T3P - T3Q; cannam@127: T40 = T3P + T3Q; cannam@127: T3E = rio[WS(vs, 4) + WS(rs, 1)]; cannam@127: T47 = T3H - T3I; cannam@127: T3J = T3H + T3I; cannam@127: T42 = T40 + T41; cannam@127: T44 = T40 - T41; cannam@127: T4j = FNMS(KP618033988, T3R, T3U); cannam@127: T3V = FMA(KP618033988, T3U, T3R); cannam@127: T43 = FNMS(KP250000000, T42, T3Z); cannam@127: T3F = rio[WS(vs, 4) + WS(rs, 4)]; cannam@127: } cannam@127: { cannam@127: E T2K, T3d, T2P, T2L; cannam@127: T2J = rio[WS(vs, 3)]; cannam@127: { cannam@127: E T2N, T2O, T3G, T46; cannam@127: T2N = rio[WS(vs, 3) + WS(rs, 2)]; cannam@127: T2O = rio[WS(vs, 3) + WS(rs, 3)]; cannam@127: T3G = T3E + T3F; cannam@127: T46 = T3E - T3F; cannam@127: T2K = rio[WS(vs, 3) + WS(rs, 1)]; cannam@127: T3d = T2N - T2O; cannam@127: T2P = T2N + T2O; cannam@127: T48 = FMA(KP618033988, T47, T46); cannam@127: T4o = FNMS(KP618033988, T46, T47); cannam@127: T3K = T3G + T3J; cannam@127: T3N = T3G - T3J; cannam@127: T2L = rio[WS(vs, 3) + WS(rs, 4)]; cannam@127: } cannam@127: T35 = iio[WS(vs, 3)]; cannam@127: T3M = FNMS(KP250000000, T3K, T3D); cannam@127: { cannam@127: E T2Y, T3c, T2M, T2Z; cannam@127: T2Y = iio[WS(vs, 3) + WS(rs, 2)]; cannam@127: T3c = T2K - T2L; cannam@127: T2M = T2K + T2L; cannam@127: T2Z = iio[WS(vs, 3) + WS(rs, 3)]; cannam@127: T2V = iio[WS(vs, 3) + WS(rs, 1)]; cannam@127: T3e = FMA(KP618033988, T3d, T3c); cannam@127: T3u = FNMS(KP618033988, T3c, T3d); cannam@127: T2Q = T2M + T2P; cannam@127: T2T = T2M - T2P; cannam@127: T37 = T2Y + T2Z; cannam@127: T30 = T2Y - T2Z; cannam@127: T2S = FNMS(KP250000000, T2Q, T2J); cannam@127: T2W = iio[WS(vs, 3) + WS(rs, 4)]; cannam@127: } cannam@127: } cannam@127: } cannam@127: } cannam@127: } cannam@127: { cannam@127: E T3a, T31, T3p, T39, T2X, T36, T38; cannam@127: rio[0] = T1 + T8; cannam@127: iio[0] = Tn + Tq; cannam@127: rio[WS(rs, 1)] = TV + T12; cannam@127: T2X = T2V - T2W; cannam@127: T36 = T2V + T2W; cannam@127: iio[WS(rs, 1)] = T1h + T1k; cannam@127: rio[WS(rs, 2)] = T1P + T1W; cannam@127: T3a = T36 - T37; cannam@127: T38 = T36 + T37; cannam@127: T31 = FMA(KP618033988, T30, T2X); cannam@127: T3p = FNMS(KP618033988, T2X, T30); cannam@127: T39 = FNMS(KP250000000, T38, T35); cannam@127: iio[WS(rs, 2)] = T2b + T2e; cannam@127: iio[WS(rs, 4)] = T3Z + T42; cannam@127: rio[WS(rs, 4)] = T3D + T3K; cannam@127: rio[WS(rs, 3)] = T2J + T2Q; cannam@127: iio[WS(rs, 3)] = T35 + T38; cannam@127: { cannam@127: E T3O, T45, T2r, T2q, T2p, TT, TS, TR; cannam@127: { cannam@127: E TG, TL, TD, TC, TB, Tc, Tt; cannam@127: TG = FNMS(KP559016994, Tb, Ta); cannam@127: Tc = FMA(KP559016994, Tb, Ta); cannam@127: Tt = FMA(KP559016994, Ts, Tr); cannam@127: TL = FNMS(KP559016994, Ts, Tr); cannam@127: { cannam@127: E T9, Tm, Tk, TA, Tx; cannam@127: T9 = W[0]; cannam@127: Tm = W[1]; cannam@127: Tk = FMA(KP951056516, Tj, Tc); cannam@127: TA = FNMS(KP951056516, Tj, Tc); cannam@127: Tx = FNMS(KP951056516, Tw, Tt); cannam@127: TD = FMA(KP951056516, Tw, Tt); cannam@127: { cannam@127: E Tz, Tl, Ty, TE; cannam@127: Tz = W[6]; cannam@127: Tl = T9 * Tk; cannam@127: TC = W[7]; cannam@127: Ty = T9 * Tx; cannam@127: TE = Tz * TD; cannam@127: TB = Tz * TA; cannam@127: rio[WS(vs, 1)] = FMA(Tm, Tx, Tl); cannam@127: iio[WS(vs, 1)] = FNMS(Tm, Tk, Ty); cannam@127: iio[WS(vs, 4)] = FNMS(TC, TA, TE); cannam@127: } cannam@127: } cannam@127: rio[WS(vs, 4)] = FMA(TC, TD, TB); cannam@127: { cannam@127: E TF, TK, TI, TQ, TN; cannam@127: TF = W[2]; cannam@127: TK = W[3]; cannam@127: TI = FNMS(KP951056516, TH, TG); cannam@127: TQ = FMA(KP951056516, TH, TG); cannam@127: TN = FMA(KP951056516, TM, TL); cannam@127: TT = FNMS(KP951056516, TM, TL); cannam@127: { cannam@127: E TP, TJ, TO, TU; cannam@127: TP = W[4]; cannam@127: TJ = TF * TI; cannam@127: TS = W[5]; cannam@127: TO = TF * TN; cannam@127: TU = TP * TT; cannam@127: TR = TP * TQ; cannam@127: rio[WS(vs, 2)] = FMA(TK, TN, TJ); cannam@127: iio[WS(vs, 2)] = FNMS(TK, TI, TO); cannam@127: iio[WS(vs, 3)] = FNMS(TS, TQ, TU); cannam@127: } cannam@127: } cannam@127: } cannam@127: rio[WS(vs, 3)] = FMA(TS, TT, TR); cannam@127: { cannam@127: E T20, T2h, T2H, T2G, T2F, T2u, T2z; cannam@127: T20 = FMA(KP559016994, T1Z, T1Y); cannam@127: T2u = FNMS(KP559016994, T1Z, T1Y); cannam@127: T2z = FNMS(KP559016994, T2g, T2f); cannam@127: T2h = FMA(KP559016994, T2g, T2f); cannam@127: { cannam@127: E T2t, T2y, T2w, T2E, T2B; cannam@127: T2t = W[2]; cannam@127: T2y = W[3]; cannam@127: T2w = FNMS(KP951056516, T2v, T2u); cannam@127: T2E = FMA(KP951056516, T2v, T2u); cannam@127: T2B = FMA(KP951056516, T2A, T2z); cannam@127: T2H = FNMS(KP951056516, T2A, T2z); cannam@127: { cannam@127: E T2D, T2x, T2C, T2I; cannam@127: T2D = W[4]; cannam@127: T2x = T2t * T2w; cannam@127: T2G = W[5]; cannam@127: T2C = T2t * T2B; cannam@127: T2I = T2D * T2H; cannam@127: T2F = T2D * T2E; cannam@127: rio[WS(vs, 2) + WS(rs, 2)] = FMA(T2y, T2B, T2x); cannam@127: iio[WS(vs, 2) + WS(rs, 2)] = FNMS(T2y, T2w, T2C); cannam@127: iio[WS(vs, 3) + WS(rs, 2)] = FNMS(T2G, T2E, T2I); cannam@127: } cannam@127: } cannam@127: rio[WS(vs, 3) + WS(rs, 2)] = FMA(T2G, T2H, T2F); cannam@127: { cannam@127: E T4v, T4u, T4t, T4i, T4n; cannam@127: T3O = FMA(KP559016994, T3N, T3M); cannam@127: T4i = FNMS(KP559016994, T3N, T3M); cannam@127: T4n = FNMS(KP559016994, T44, T43); cannam@127: T45 = FMA(KP559016994, T44, T43); cannam@127: { cannam@127: E T4h, T4m, T4k, T4s, T4p; cannam@127: T4h = W[2]; cannam@127: T4m = W[3]; cannam@127: T4k = FNMS(KP951056516, T4j, T4i); cannam@127: T4s = FMA(KP951056516, T4j, T4i); cannam@127: T4p = FMA(KP951056516, T4o, T4n); cannam@127: T4v = FNMS(KP951056516, T4o, T4n); cannam@127: { cannam@127: E T4r, T4l, T4q, T4w; cannam@127: T4r = W[4]; cannam@127: T4l = T4h * T4k; cannam@127: T4u = W[5]; cannam@127: T4q = T4h * T4p; cannam@127: T4w = T4r * T4v; cannam@127: T4t = T4r * T4s; cannam@127: rio[WS(vs, 2) + WS(rs, 4)] = FMA(T4m, T4p, T4l); cannam@127: iio[WS(vs, 2) + WS(rs, 4)] = FNMS(T4m, T4k, T4q); cannam@127: iio[WS(vs, 3) + WS(rs, 4)] = FNMS(T4u, T4s, T4w); cannam@127: } cannam@127: } cannam@127: rio[WS(vs, 3) + WS(rs, 4)] = FMA(T4u, T4v, T4t); cannam@127: { cannam@127: E T1X, T2a, T28, T2o, T2l; cannam@127: T1X = W[0]; cannam@127: T2a = W[1]; cannam@127: T28 = FMA(KP951056516, T27, T20); cannam@127: T2o = FNMS(KP951056516, T27, T20); cannam@127: T2l = FNMS(KP951056516, T2k, T2h); cannam@127: T2r = FMA(KP951056516, T2k, T2h); cannam@127: { cannam@127: E T2n, T29, T2m, T2s; cannam@127: T2n = W[6]; cannam@127: T29 = T1X * T28; cannam@127: T2q = W[7]; cannam@127: T2m = T1X * T2l; cannam@127: T2s = T2n * T2r; cannam@127: T2p = T2n * T2o; cannam@127: rio[WS(vs, 1) + WS(rs, 2)] = FMA(T2a, T2l, T29); cannam@127: iio[WS(vs, 1) + WS(rs, 2)] = FNMS(T2a, T28, T2m); cannam@127: iio[WS(vs, 4) + WS(rs, 2)] = FNMS(T2q, T2o, T2s); cannam@127: } cannam@127: } cannam@127: } cannam@127: } cannam@127: rio[WS(vs, 4) + WS(rs, 2)] = FMA(T2q, T2r, T2p); cannam@127: { cannam@127: E T3B, T3A, T3z, T4f, T4e, T4d; cannam@127: { cannam@127: E T3o, T3t, T3l, T3k, T3j, T2U, T3b; cannam@127: T3o = FNMS(KP559016994, T2T, T2S); cannam@127: T2U = FMA(KP559016994, T2T, T2S); cannam@127: T3b = FMA(KP559016994, T3a, T39); cannam@127: T3t = FNMS(KP559016994, T3a, T39); cannam@127: { cannam@127: E T2R, T34, T32, T3i, T3f; cannam@127: T2R = W[0]; cannam@127: T34 = W[1]; cannam@127: T32 = FMA(KP951056516, T31, T2U); cannam@127: T3i = FNMS(KP951056516, T31, T2U); cannam@127: T3f = FNMS(KP951056516, T3e, T3b); cannam@127: T3l = FMA(KP951056516, T3e, T3b); cannam@127: { cannam@127: E T3h, T33, T3g, T3m; cannam@127: T3h = W[6]; cannam@127: T33 = T2R * T32; cannam@127: T3k = W[7]; cannam@127: T3g = T2R * T3f; cannam@127: T3m = T3h * T3l; cannam@127: T3j = T3h * T3i; cannam@127: rio[WS(vs, 1) + WS(rs, 3)] = FMA(T34, T3f, T33); cannam@127: iio[WS(vs, 1) + WS(rs, 3)] = FNMS(T34, T32, T3g); cannam@127: iio[WS(vs, 4) + WS(rs, 3)] = FNMS(T3k, T3i, T3m); cannam@127: } cannam@127: } cannam@127: rio[WS(vs, 4) + WS(rs, 3)] = FMA(T3k, T3l, T3j); cannam@127: { cannam@127: E T3n, T3s, T3q, T3y, T3v; cannam@127: T3n = W[2]; cannam@127: T3s = W[3]; cannam@127: T3q = FNMS(KP951056516, T3p, T3o); cannam@127: T3y = FMA(KP951056516, T3p, T3o); cannam@127: T3v = FMA(KP951056516, T3u, T3t); cannam@127: T3B = FNMS(KP951056516, T3u, T3t); cannam@127: { cannam@127: E T3x, T3r, T3w, T3C; cannam@127: T3x = W[4]; cannam@127: T3r = T3n * T3q; cannam@127: T3A = W[5]; cannam@127: T3w = T3n * T3v; cannam@127: T3C = T3x * T3B; cannam@127: T3z = T3x * T3y; cannam@127: rio[WS(vs, 2) + WS(rs, 3)] = FMA(T3s, T3v, T3r); cannam@127: iio[WS(vs, 2) + WS(rs, 3)] = FNMS(T3s, T3q, T3w); cannam@127: iio[WS(vs, 3) + WS(rs, 3)] = FNMS(T3A, T3y, T3C); cannam@127: } cannam@127: } cannam@127: } cannam@127: rio[WS(vs, 3) + WS(rs, 3)] = FMA(T3A, T3B, T3z); cannam@127: { cannam@127: E T3L, T3Y, T3W, T4c, T49; cannam@127: T3L = W[0]; cannam@127: T3Y = W[1]; cannam@127: T3W = FMA(KP951056516, T3V, T3O); cannam@127: T4c = FNMS(KP951056516, T3V, T3O); cannam@127: T49 = FNMS(KP951056516, T48, T45); cannam@127: T4f = FMA(KP951056516, T48, T45); cannam@127: { cannam@127: E T4b, T3X, T4a, T4g; cannam@127: T4b = W[6]; cannam@127: T3X = T3L * T3W; cannam@127: T4e = W[7]; cannam@127: T4a = T3L * T49; cannam@127: T4g = T4b * T4f; cannam@127: T4d = T4b * T4c; cannam@127: rio[WS(vs, 1) + WS(rs, 4)] = FMA(T3Y, T49, T3X); cannam@127: iio[WS(vs, 1) + WS(rs, 4)] = FNMS(T3Y, T3W, T4a); cannam@127: iio[WS(vs, 4) + WS(rs, 4)] = FNMS(T4e, T4c, T4g); cannam@127: } cannam@127: } cannam@127: rio[WS(vs, 4) + WS(rs, 4)] = FMA(T4e, T4f, T4d); cannam@127: { cannam@127: E T16, T1n, T1N, T1M, T1L, T1A, T1F; cannam@127: T16 = FMA(KP559016994, T15, T14); cannam@127: T1A = FNMS(KP559016994, T15, T14); cannam@127: T1F = FNMS(KP559016994, T1m, T1l); cannam@127: T1n = FMA(KP559016994, T1m, T1l); cannam@127: { cannam@127: E T1z, T1E, T1C, T1K, T1H; cannam@127: T1z = W[2]; cannam@127: T1E = W[3]; cannam@127: T1C = FNMS(KP951056516, T1B, T1A); cannam@127: T1K = FMA(KP951056516, T1B, T1A); cannam@127: T1H = FMA(KP951056516, T1G, T1F); cannam@127: T1N = FNMS(KP951056516, T1G, T1F); cannam@127: { cannam@127: E T1J, T1D, T1I, T1O; cannam@127: T1J = W[4]; cannam@127: T1D = T1z * T1C; cannam@127: T1M = W[5]; cannam@127: T1I = T1z * T1H; cannam@127: T1O = T1J * T1N; cannam@127: T1L = T1J * T1K; cannam@127: rio[WS(vs, 2) + WS(rs, 1)] = FMA(T1E, T1H, T1D); cannam@127: iio[WS(vs, 2) + WS(rs, 1)] = FNMS(T1E, T1C, T1I); cannam@127: iio[WS(vs, 3) + WS(rs, 1)] = FNMS(T1M, T1K, T1O); cannam@127: } cannam@127: } cannam@127: rio[WS(vs, 3) + WS(rs, 1)] = FMA(T1M, T1N, T1L); cannam@127: { cannam@127: E T13, T1g, T1e, T1u, T1r; cannam@127: T13 = W[0]; cannam@127: T1g = W[1]; cannam@127: T1e = FMA(KP951056516, T1d, T16); cannam@127: T1u = FNMS(KP951056516, T1d, T16); cannam@127: T1r = FNMS(KP951056516, T1q, T1n); cannam@127: T1x = FMA(KP951056516, T1q, T1n); cannam@127: { cannam@127: E T1t, T1f, T1s, T1y; cannam@127: T1t = W[6]; cannam@127: T1f = T13 * T1e; cannam@127: T1w = W[7]; cannam@127: T1s = T13 * T1r; cannam@127: T1y = T1t * T1x; cannam@127: T1v = T1t * T1u; cannam@127: rio[WS(vs, 1) + WS(rs, 1)] = FMA(T1g, T1r, T1f); cannam@127: iio[WS(vs, 1) + WS(rs, 1)] = FNMS(T1g, T1e, T1s); cannam@127: iio[WS(vs, 4) + WS(rs, 1)] = FNMS(T1w, T1u, T1y); cannam@127: } cannam@127: } cannam@127: } cannam@127: } cannam@127: } cannam@127: } cannam@127: } cannam@127: rio[WS(vs, 4) + WS(rs, 1)] = FMA(T1w, T1x, T1v); cannam@127: } cannam@127: } cannam@127: } cannam@127: cannam@127: static const tw_instr twinstr[] = { cannam@127: {TW_FULL, 0, 5}, cannam@127: {TW_NEXT, 1, 0} cannam@127: }; cannam@127: cannam@127: static const ct_desc desc = { 5, "q1_5", twinstr, &GENUS, {70, 40, 130, 0}, 0, 0, 0 }; cannam@127: cannam@127: void X(codelet_q1_5) (planner *p) { cannam@127: X(kdft_difsq_register) (p, q1_5, &desc); cannam@127: } cannam@127: #else /* HAVE_FMA */ cannam@127: cannam@127: /* Generated by: ../../../genfft/gen_twidsq.native -compact -variables 4 -pipeline-latency 4 -reload-twiddle -dif -n 5 -name q1_5 -include q.h */ cannam@127: cannam@127: /* cannam@127: * This function contains 200 FP additions, 140 FP multiplications, cannam@127: * (or, 130 additions, 70 multiplications, 70 fused multiply/add), cannam@127: * 75 stack variables, 4 constants, and 100 memory accesses cannam@127: */ cannam@127: #include "q.h" cannam@127: cannam@127: static void q1_5(R *rio, R *iio, const R *W, stride rs, stride vs, INT mb, INT me, INT ms) cannam@127: { cannam@127: DK(KP250000000, +0.250000000000000000000000000000000000000000000); cannam@127: DK(KP587785252, +0.587785252292473129168705954639072768597652438); cannam@127: DK(KP951056516, +0.951056516295153572116439333379382143405698634); cannam@127: DK(KP559016994, +0.559016994374947424102293417182819058860154590); cannam@127: { cannam@127: INT m; cannam@127: for (m = mb, W = W + (mb * 8); m < me; m = m + 1, rio = rio + ms, iio = iio + ms, W = W + 8, MAKE_VOLATILE_STRIDE(10, rs), MAKE_VOLATILE_STRIDE(0, vs)) { cannam@127: E T1, Ta, TG, Tv, T8, Tb, Tp, Tj, TD, To, Tq, Tr, TN, TW, T1s; cannam@127: E T1h, TU, TX, T1b, T15, T1p, T1a, T1c, T1d, T1z, T1I, T2e, T23, T1G, T1J; cannam@127: E T1X, T1R, T2b, T1W, T1Y, T1Z, T3v, T3p, T3J, T3u, T3w, T3x, T37, T3g, T3M; cannam@127: E T3B, T3e, T3h, T2l, T2u, T30, T2P, T2s, T2v, T2J, T2D, T2X, T2I, T2K, T2L; cannam@127: { cannam@127: E T7, Tu, T4, Tt; cannam@127: T1 = rio[0]; cannam@127: { cannam@127: E T5, T6, T2, T3; cannam@127: T5 = rio[WS(rs, 2)]; cannam@127: T6 = rio[WS(rs, 3)]; cannam@127: T7 = T5 + T6; cannam@127: Tu = T5 - T6; cannam@127: T2 = rio[WS(rs, 1)]; cannam@127: T3 = rio[WS(rs, 4)]; cannam@127: T4 = T2 + T3; cannam@127: Tt = T2 - T3; cannam@127: } cannam@127: Ta = KP559016994 * (T4 - T7); cannam@127: TG = FNMS(KP587785252, Tt, KP951056516 * Tu); cannam@127: Tv = FMA(KP951056516, Tt, KP587785252 * Tu); cannam@127: T8 = T4 + T7; cannam@127: Tb = FNMS(KP250000000, T8, T1); cannam@127: } cannam@127: { cannam@127: E Ti, Tn, Tf, Tm; cannam@127: Tp = iio[0]; cannam@127: { cannam@127: E Tg, Th, Td, Te; cannam@127: Tg = iio[WS(rs, 2)]; cannam@127: Th = iio[WS(rs, 3)]; cannam@127: Ti = Tg - Th; cannam@127: Tn = Tg + Th; cannam@127: Td = iio[WS(rs, 1)]; cannam@127: Te = iio[WS(rs, 4)]; cannam@127: Tf = Td - Te; cannam@127: Tm = Td + Te; cannam@127: } cannam@127: Tj = FMA(KP951056516, Tf, KP587785252 * Ti); cannam@127: TD = FNMS(KP587785252, Tf, KP951056516 * Ti); cannam@127: To = KP559016994 * (Tm - Tn); cannam@127: Tq = Tm + Tn; cannam@127: Tr = FNMS(KP250000000, Tq, Tp); cannam@127: } cannam@127: { cannam@127: E TT, T1g, TQ, T1f; cannam@127: TN = rio[WS(vs, 1)]; cannam@127: { cannam@127: E TR, TS, TO, TP; cannam@127: TR = rio[WS(vs, 1) + WS(rs, 2)]; cannam@127: TS = rio[WS(vs, 1) + WS(rs, 3)]; cannam@127: TT = TR + TS; cannam@127: T1g = TR - TS; cannam@127: TO = rio[WS(vs, 1) + WS(rs, 1)]; cannam@127: TP = rio[WS(vs, 1) + WS(rs, 4)]; cannam@127: TQ = TO + TP; cannam@127: T1f = TO - TP; cannam@127: } cannam@127: TW = KP559016994 * (TQ - TT); cannam@127: T1s = FNMS(KP587785252, T1f, KP951056516 * T1g); cannam@127: T1h = FMA(KP951056516, T1f, KP587785252 * T1g); cannam@127: TU = TQ + TT; cannam@127: TX = FNMS(KP250000000, TU, TN); cannam@127: } cannam@127: { cannam@127: E T14, T19, T11, T18; cannam@127: T1b = iio[WS(vs, 1)]; cannam@127: { cannam@127: E T12, T13, TZ, T10; cannam@127: T12 = iio[WS(vs, 1) + WS(rs, 2)]; cannam@127: T13 = iio[WS(vs, 1) + WS(rs, 3)]; cannam@127: T14 = T12 - T13; cannam@127: T19 = T12 + T13; cannam@127: TZ = iio[WS(vs, 1) + WS(rs, 1)]; cannam@127: T10 = iio[WS(vs, 1) + WS(rs, 4)]; cannam@127: T11 = TZ - T10; cannam@127: T18 = TZ + T10; cannam@127: } cannam@127: T15 = FMA(KP951056516, T11, KP587785252 * T14); cannam@127: T1p = FNMS(KP587785252, T11, KP951056516 * T14); cannam@127: T1a = KP559016994 * (T18 - T19); cannam@127: T1c = T18 + T19; cannam@127: T1d = FNMS(KP250000000, T1c, T1b); cannam@127: } cannam@127: { cannam@127: E T1F, T22, T1C, T21; cannam@127: T1z = rio[WS(vs, 2)]; cannam@127: { cannam@127: E T1D, T1E, T1A, T1B; cannam@127: T1D = rio[WS(vs, 2) + WS(rs, 2)]; cannam@127: T1E = rio[WS(vs, 2) + WS(rs, 3)]; cannam@127: T1F = T1D + T1E; cannam@127: T22 = T1D - T1E; cannam@127: T1A = rio[WS(vs, 2) + WS(rs, 1)]; cannam@127: T1B = rio[WS(vs, 2) + WS(rs, 4)]; cannam@127: T1C = T1A + T1B; cannam@127: T21 = T1A - T1B; cannam@127: } cannam@127: T1I = KP559016994 * (T1C - T1F); cannam@127: T2e = FNMS(KP587785252, T21, KP951056516 * T22); cannam@127: T23 = FMA(KP951056516, T21, KP587785252 * T22); cannam@127: T1G = T1C + T1F; cannam@127: T1J = FNMS(KP250000000, T1G, T1z); cannam@127: } cannam@127: { cannam@127: E T1Q, T1V, T1N, T1U; cannam@127: T1X = iio[WS(vs, 2)]; cannam@127: { cannam@127: E T1O, T1P, T1L, T1M; cannam@127: T1O = iio[WS(vs, 2) + WS(rs, 2)]; cannam@127: T1P = iio[WS(vs, 2) + WS(rs, 3)]; cannam@127: T1Q = T1O - T1P; cannam@127: T1V = T1O + T1P; cannam@127: T1L = iio[WS(vs, 2) + WS(rs, 1)]; cannam@127: T1M = iio[WS(vs, 2) + WS(rs, 4)]; cannam@127: T1N = T1L - T1M; cannam@127: T1U = T1L + T1M; cannam@127: } cannam@127: T1R = FMA(KP951056516, T1N, KP587785252 * T1Q); cannam@127: T2b = FNMS(KP587785252, T1N, KP951056516 * T1Q); cannam@127: T1W = KP559016994 * (T1U - T1V); cannam@127: T1Y = T1U + T1V; cannam@127: T1Z = FNMS(KP250000000, T1Y, T1X); cannam@127: } cannam@127: { cannam@127: E T3o, T3t, T3l, T3s; cannam@127: T3v = iio[WS(vs, 4)]; cannam@127: { cannam@127: E T3m, T3n, T3j, T3k; cannam@127: T3m = iio[WS(vs, 4) + WS(rs, 2)]; cannam@127: T3n = iio[WS(vs, 4) + WS(rs, 3)]; cannam@127: T3o = T3m - T3n; cannam@127: T3t = T3m + T3n; cannam@127: T3j = iio[WS(vs, 4) + WS(rs, 1)]; cannam@127: T3k = iio[WS(vs, 4) + WS(rs, 4)]; cannam@127: T3l = T3j - T3k; cannam@127: T3s = T3j + T3k; cannam@127: } cannam@127: T3p = FMA(KP951056516, T3l, KP587785252 * T3o); cannam@127: T3J = FNMS(KP587785252, T3l, KP951056516 * T3o); cannam@127: T3u = KP559016994 * (T3s - T3t); cannam@127: T3w = T3s + T3t; cannam@127: T3x = FNMS(KP250000000, T3w, T3v); cannam@127: } cannam@127: { cannam@127: E T3d, T3A, T3a, T3z; cannam@127: T37 = rio[WS(vs, 4)]; cannam@127: { cannam@127: E T3b, T3c, T38, T39; cannam@127: T3b = rio[WS(vs, 4) + WS(rs, 2)]; cannam@127: T3c = rio[WS(vs, 4) + WS(rs, 3)]; cannam@127: T3d = T3b + T3c; cannam@127: T3A = T3b - T3c; cannam@127: T38 = rio[WS(vs, 4) + WS(rs, 1)]; cannam@127: T39 = rio[WS(vs, 4) + WS(rs, 4)]; cannam@127: T3a = T38 + T39; cannam@127: T3z = T38 - T39; cannam@127: } cannam@127: T3g = KP559016994 * (T3a - T3d); cannam@127: T3M = FNMS(KP587785252, T3z, KP951056516 * T3A); cannam@127: T3B = FMA(KP951056516, T3z, KP587785252 * T3A); cannam@127: T3e = T3a + T3d; cannam@127: T3h = FNMS(KP250000000, T3e, T37); cannam@127: } cannam@127: { cannam@127: E T2r, T2O, T2o, T2N; cannam@127: T2l = rio[WS(vs, 3)]; cannam@127: { cannam@127: E T2p, T2q, T2m, T2n; cannam@127: T2p = rio[WS(vs, 3) + WS(rs, 2)]; cannam@127: T2q = rio[WS(vs, 3) + WS(rs, 3)]; cannam@127: T2r = T2p + T2q; cannam@127: T2O = T2p - T2q; cannam@127: T2m = rio[WS(vs, 3) + WS(rs, 1)]; cannam@127: T2n = rio[WS(vs, 3) + WS(rs, 4)]; cannam@127: T2o = T2m + T2n; cannam@127: T2N = T2m - T2n; cannam@127: } cannam@127: T2u = KP559016994 * (T2o - T2r); cannam@127: T30 = FNMS(KP587785252, T2N, KP951056516 * T2O); cannam@127: T2P = FMA(KP951056516, T2N, KP587785252 * T2O); cannam@127: T2s = T2o + T2r; cannam@127: T2v = FNMS(KP250000000, T2s, T2l); cannam@127: } cannam@127: { cannam@127: E T2C, T2H, T2z, T2G; cannam@127: T2J = iio[WS(vs, 3)]; cannam@127: { cannam@127: E T2A, T2B, T2x, T2y; cannam@127: T2A = iio[WS(vs, 3) + WS(rs, 2)]; cannam@127: T2B = iio[WS(vs, 3) + WS(rs, 3)]; cannam@127: T2C = T2A - T2B; cannam@127: T2H = T2A + T2B; cannam@127: T2x = iio[WS(vs, 3) + WS(rs, 1)]; cannam@127: T2y = iio[WS(vs, 3) + WS(rs, 4)]; cannam@127: T2z = T2x - T2y; cannam@127: T2G = T2x + T2y; cannam@127: } cannam@127: T2D = FMA(KP951056516, T2z, KP587785252 * T2C); cannam@127: T2X = FNMS(KP587785252, T2z, KP951056516 * T2C); cannam@127: T2I = KP559016994 * (T2G - T2H); cannam@127: T2K = T2G + T2H; cannam@127: T2L = FNMS(KP250000000, T2K, T2J); cannam@127: } cannam@127: rio[0] = T1 + T8; cannam@127: iio[0] = Tp + Tq; cannam@127: rio[WS(rs, 1)] = TN + TU; cannam@127: iio[WS(rs, 1)] = T1b + T1c; cannam@127: rio[WS(rs, 2)] = T1z + T1G; cannam@127: iio[WS(rs, 2)] = T1X + T1Y; cannam@127: iio[WS(rs, 4)] = T3v + T3w; cannam@127: rio[WS(rs, 4)] = T37 + T3e; cannam@127: rio[WS(rs, 3)] = T2l + T2s; cannam@127: iio[WS(rs, 3)] = T2J + T2K; cannam@127: { cannam@127: E Tk, Ty, Tw, TA, Tc, Ts; cannam@127: Tc = Ta + Tb; cannam@127: Tk = Tc + Tj; cannam@127: Ty = Tc - Tj; cannam@127: Ts = To + Tr; cannam@127: Tw = Ts - Tv; cannam@127: TA = Tv + Ts; cannam@127: { cannam@127: E T9, Tl, Tx, Tz; cannam@127: T9 = W[0]; cannam@127: Tl = W[1]; cannam@127: rio[WS(vs, 1)] = FMA(T9, Tk, Tl * Tw); cannam@127: iio[WS(vs, 1)] = FNMS(Tl, Tk, T9 * Tw); cannam@127: Tx = W[6]; cannam@127: Tz = W[7]; cannam@127: rio[WS(vs, 4)] = FMA(Tx, Ty, Tz * TA); cannam@127: iio[WS(vs, 4)] = FNMS(Tz, Ty, Tx * TA); cannam@127: } cannam@127: } cannam@127: { cannam@127: E TE, TK, TI, TM, TC, TH; cannam@127: TC = Tb - Ta; cannam@127: TE = TC - TD; cannam@127: TK = TC + TD; cannam@127: TH = Tr - To; cannam@127: TI = TG + TH; cannam@127: TM = TH - TG; cannam@127: { cannam@127: E TB, TF, TJ, TL; cannam@127: TB = W[2]; cannam@127: TF = W[3]; cannam@127: rio[WS(vs, 2)] = FMA(TB, TE, TF * TI); cannam@127: iio[WS(vs, 2)] = FNMS(TF, TE, TB * TI); cannam@127: TJ = W[4]; cannam@127: TL = W[5]; cannam@127: rio[WS(vs, 3)] = FMA(TJ, TK, TL * TM); cannam@127: iio[WS(vs, 3)] = FNMS(TL, TK, TJ * TM); cannam@127: } cannam@127: } cannam@127: { cannam@127: E T2c, T2i, T2g, T2k, T2a, T2f; cannam@127: T2a = T1J - T1I; cannam@127: T2c = T2a - T2b; cannam@127: T2i = T2a + T2b; cannam@127: T2f = T1Z - T1W; cannam@127: T2g = T2e + T2f; cannam@127: T2k = T2f - T2e; cannam@127: { cannam@127: E T29, T2d, T2h, T2j; cannam@127: T29 = W[2]; cannam@127: T2d = W[3]; cannam@127: rio[WS(vs, 2) + WS(rs, 2)] = FMA(T29, T2c, T2d * T2g); cannam@127: iio[WS(vs, 2) + WS(rs, 2)] = FNMS(T2d, T2c, T29 * T2g); cannam@127: T2h = W[4]; cannam@127: T2j = W[5]; cannam@127: rio[WS(vs, 3) + WS(rs, 2)] = FMA(T2h, T2i, T2j * T2k); cannam@127: iio[WS(vs, 3) + WS(rs, 2)] = FNMS(T2j, T2i, T2h * T2k); cannam@127: } cannam@127: } cannam@127: { cannam@127: E T3K, T3Q, T3O, T3S, T3I, T3N; cannam@127: T3I = T3h - T3g; cannam@127: T3K = T3I - T3J; cannam@127: T3Q = T3I + T3J; cannam@127: T3N = T3x - T3u; cannam@127: T3O = T3M + T3N; cannam@127: T3S = T3N - T3M; cannam@127: { cannam@127: E T3H, T3L, T3P, T3R; cannam@127: T3H = W[2]; cannam@127: T3L = W[3]; cannam@127: rio[WS(vs, 2) + WS(rs, 4)] = FMA(T3H, T3K, T3L * T3O); cannam@127: iio[WS(vs, 2) + WS(rs, 4)] = FNMS(T3L, T3K, T3H * T3O); cannam@127: T3P = W[4]; cannam@127: T3R = W[5]; cannam@127: rio[WS(vs, 3) + WS(rs, 4)] = FMA(T3P, T3Q, T3R * T3S); cannam@127: iio[WS(vs, 3) + WS(rs, 4)] = FNMS(T3R, T3Q, T3P * T3S); cannam@127: } cannam@127: } cannam@127: { cannam@127: E T1S, T26, T24, T28, T1K, T20; cannam@127: T1K = T1I + T1J; cannam@127: T1S = T1K + T1R; cannam@127: T26 = T1K - T1R; cannam@127: T20 = T1W + T1Z; cannam@127: T24 = T20 - T23; cannam@127: T28 = T23 + T20; cannam@127: { cannam@127: E T1H, T1T, T25, T27; cannam@127: T1H = W[0]; cannam@127: T1T = W[1]; cannam@127: rio[WS(vs, 1) + WS(rs, 2)] = FMA(T1H, T1S, T1T * T24); cannam@127: iio[WS(vs, 1) + WS(rs, 2)] = FNMS(T1T, T1S, T1H * T24); cannam@127: T25 = W[6]; cannam@127: T27 = W[7]; cannam@127: rio[WS(vs, 4) + WS(rs, 2)] = FMA(T25, T26, T27 * T28); cannam@127: iio[WS(vs, 4) + WS(rs, 2)] = FNMS(T27, T26, T25 * T28); cannam@127: } cannam@127: } cannam@127: { cannam@127: E T2E, T2S, T2Q, T2U, T2w, T2M; cannam@127: T2w = T2u + T2v; cannam@127: T2E = T2w + T2D; cannam@127: T2S = T2w - T2D; cannam@127: T2M = T2I + T2L; cannam@127: T2Q = T2M - T2P; cannam@127: T2U = T2P + T2M; cannam@127: { cannam@127: E T2t, T2F, T2R, T2T; cannam@127: T2t = W[0]; cannam@127: T2F = W[1]; cannam@127: rio[WS(vs, 1) + WS(rs, 3)] = FMA(T2t, T2E, T2F * T2Q); cannam@127: iio[WS(vs, 1) + WS(rs, 3)] = FNMS(T2F, T2E, T2t * T2Q); cannam@127: T2R = W[6]; cannam@127: T2T = W[7]; cannam@127: rio[WS(vs, 4) + WS(rs, 3)] = FMA(T2R, T2S, T2T * T2U); cannam@127: iio[WS(vs, 4) + WS(rs, 3)] = FNMS(T2T, T2S, T2R * T2U); cannam@127: } cannam@127: } cannam@127: { cannam@127: E T2Y, T34, T32, T36, T2W, T31; cannam@127: T2W = T2v - T2u; cannam@127: T2Y = T2W - T2X; cannam@127: T34 = T2W + T2X; cannam@127: T31 = T2L - T2I; cannam@127: T32 = T30 + T31; cannam@127: T36 = T31 - T30; cannam@127: { cannam@127: E T2V, T2Z, T33, T35; cannam@127: T2V = W[2]; cannam@127: T2Z = W[3]; cannam@127: rio[WS(vs, 2) + WS(rs, 3)] = FMA(T2V, T2Y, T2Z * T32); cannam@127: iio[WS(vs, 2) + WS(rs, 3)] = FNMS(T2Z, T2Y, T2V * T32); cannam@127: T33 = W[4]; cannam@127: T35 = W[5]; cannam@127: rio[WS(vs, 3) + WS(rs, 3)] = FMA(T33, T34, T35 * T36); cannam@127: iio[WS(vs, 3) + WS(rs, 3)] = FNMS(T35, T34, T33 * T36); cannam@127: } cannam@127: } cannam@127: { cannam@127: E T3q, T3E, T3C, T3G, T3i, T3y; cannam@127: T3i = T3g + T3h; cannam@127: T3q = T3i + T3p; cannam@127: T3E = T3i - T3p; cannam@127: T3y = T3u + T3x; cannam@127: T3C = T3y - T3B; cannam@127: T3G = T3B + T3y; cannam@127: { cannam@127: E T3f, T3r, T3D, T3F; cannam@127: T3f = W[0]; cannam@127: T3r = W[1]; cannam@127: rio[WS(vs, 1) + WS(rs, 4)] = FMA(T3f, T3q, T3r * T3C); cannam@127: iio[WS(vs, 1) + WS(rs, 4)] = FNMS(T3r, T3q, T3f * T3C); cannam@127: T3D = W[6]; cannam@127: T3F = W[7]; cannam@127: rio[WS(vs, 4) + WS(rs, 4)] = FMA(T3D, T3E, T3F * T3G); cannam@127: iio[WS(vs, 4) + WS(rs, 4)] = FNMS(T3F, T3E, T3D * T3G); cannam@127: } cannam@127: } cannam@127: { cannam@127: E T1q, T1w, T1u, T1y, T1o, T1t; cannam@127: T1o = TX - TW; cannam@127: T1q = T1o - T1p; cannam@127: T1w = T1o + T1p; cannam@127: T1t = T1d - T1a; cannam@127: T1u = T1s + T1t; cannam@127: T1y = T1t - T1s; cannam@127: { cannam@127: E T1n, T1r, T1v, T1x; cannam@127: T1n = W[2]; cannam@127: T1r = W[3]; cannam@127: rio[WS(vs, 2) + WS(rs, 1)] = FMA(T1n, T1q, T1r * T1u); cannam@127: iio[WS(vs, 2) + WS(rs, 1)] = FNMS(T1r, T1q, T1n * T1u); cannam@127: T1v = W[4]; cannam@127: T1x = W[5]; cannam@127: rio[WS(vs, 3) + WS(rs, 1)] = FMA(T1v, T1w, T1x * T1y); cannam@127: iio[WS(vs, 3) + WS(rs, 1)] = FNMS(T1x, T1w, T1v * T1y); cannam@127: } cannam@127: } cannam@127: { cannam@127: E T16, T1k, T1i, T1m, TY, T1e; cannam@127: TY = TW + TX; cannam@127: T16 = TY + T15; cannam@127: T1k = TY - T15; cannam@127: T1e = T1a + T1d; cannam@127: T1i = T1e - T1h; cannam@127: T1m = T1h + T1e; cannam@127: { cannam@127: E TV, T17, T1j, T1l; cannam@127: TV = W[0]; cannam@127: T17 = W[1]; cannam@127: rio[WS(vs, 1) + WS(rs, 1)] = FMA(TV, T16, T17 * T1i); cannam@127: iio[WS(vs, 1) + WS(rs, 1)] = FNMS(T17, T16, TV * T1i); cannam@127: T1j = W[6]; cannam@127: T1l = W[7]; cannam@127: rio[WS(vs, 4) + WS(rs, 1)] = FMA(T1j, T1k, T1l * T1m); cannam@127: iio[WS(vs, 4) + WS(rs, 1)] = FNMS(T1l, T1k, T1j * T1m); cannam@127: } cannam@127: } cannam@127: } cannam@127: } cannam@127: } cannam@127: cannam@127: static const tw_instr twinstr[] = { cannam@127: {TW_FULL, 0, 5}, cannam@127: {TW_NEXT, 1, 0} cannam@127: }; cannam@127: cannam@127: static const ct_desc desc = { 5, "q1_5", twinstr, &GENUS, {130, 70, 70, 0}, 0, 0, 0 }; cannam@127: cannam@127: void X(codelet_q1_5) (planner *p) { cannam@127: X(kdft_difsq_register) (p, q1_5, &desc); cannam@127: } cannam@127: #endif /* HAVE_FMA */