/* * 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 Sun Jul 12 06:46:47 EDT 2009 */ #include "codelet-rdft.h" #ifdef HAVE_FMA /* Generated by: ../../../genfft/gen_hc2c -fma -reorder-insns -schedule-for-pipeline -compact -variables 4 -pipeline-latency 4 -sign 1 -n 32 -dif -name hc2cb_32 -include hc2cb.h */ /* * This function contains 434 FP additions, 260 FP multiplications, * (or, 236 additions, 62 multiplications, 198 fused multiply/add), * 137 stack variables, 7 constants, and 128 memory accesses */ #include "hc2cb.h" static void hc2cb_32(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms) { DK(KP980785280, +0.980785280403230449126182236134239036973933731); DK(KP198912367, +0.198912367379658006911597622644676228597850501); DK(KP831469612, +0.831469612302545237078788377617905756738560812); DK(KP668178637, +0.668178637919298919997757686523080761552472251); DK(KP923879532, +0.923879532511286756128183189396788286822416626); DK(KP414213562, +0.414213562373095048801688724209698078569671875); DK(KP707106781, +0.707106781186547524400844362104849039284835938); INT m; for (m = mb, W = W + ((mb - 1) * 62); m < me; m = m + 1, Rp = Rp + ms, Ip = Ip + ms, Rm = Rm - ms, Im = Im - ms, W = W + 62, MAKE_VOLATILE_STRIDE(rs)) { E T5o, T5r, T5q, T5n, T5s, T5p; { E T5K, Tf, T8k, T7k, T8x, T7N, T3i, T1i, T3v, T2L, T5f, T4v, T6T, T6m, T52; E T42, TZ, T6X, T3p, T1X, T8B, T8p, T3o, T26, T58, T4n, T7T, T7z, T59, T4k; E T6p, T6a, TK, T6W, T8s, T8A, T2o, T3m, T3l, T2x, T55, T4g, T7S, T7G, T56; E T4d, T6o, T61, T5Q, T5N, T6f, Tu, T8y, T7r, T8l, T7Q, T3w, T1F, T45, T48; E T3j, T2O, T53, T4y, T62, T69; { E T6l, T6i, T40, T41; { E T12, T3, T6g, T2G, T2D, T6, T6h, T15, Td, T6k, T1g, T2J, Ta, T17, T1a; E T6j; { E T4, T5, T13, T14; { E T1, T2, T2E, T2F; T1 = Rp[0]; T2 = Rm[WS(rs, 15)]; T2E = Ip[0]; T2F = Im[WS(rs, 15)]; T4 = Rp[WS(rs, 8)]; T12 = T1 - T2; T3 = T1 + T2; T6g = T2E - T2F; T2G = T2E + T2F; T5 = Rm[WS(rs, 7)]; } T13 = Ip[WS(rs, 8)]; T14 = Im[WS(rs, 7)]; { E Tb, Tc, T1d, T1e; Tb = Rm[WS(rs, 3)]; T2D = T4 - T5; T6 = T4 + T5; T6h = T13 - T14; T15 = T13 + T14; Tc = Rp[WS(rs, 12)]; T1d = Ip[WS(rs, 12)]; T1e = Im[WS(rs, 3)]; { E T8, T1c, T1f, T9, T18, T19; T8 = Rp[WS(rs, 4)]; Td = Tb + Tc; T1c = Tb - Tc; T6k = T1d - T1e; T1f = T1d + T1e; T9 = Rm[WS(rs, 11)]; T18 = Ip[WS(rs, 4)]; T19 = Im[WS(rs, 11)]; T1g = T1c - T1f; T2J = T1c + T1f; Ta = T8 + T9; T17 = T8 - T9; T1a = T18 + T19; T6j = T18 - T19; } } } { E T2I, T7M, T7L, T16, T1h, T4u, T4t, T2H, T2K; { E T7i, T7, T1b, Te, T7j; T7i = T3 - T6; T7 = T3 + T6; T2I = T17 + T1a; T1b = T17 - T1a; Te = Ta + Td; T7M = Ta - Td; T7j = T6k - T6j; T6l = T6j + T6k; T6i = T6g + T6h; T7L = T6g - T6h; T5K = T7 - Te; Tf = T7 + Te; T8k = T7i + T7j; T7k = T7i - T7j; T40 = T12 + T15; T16 = T12 - T15; T1h = T1b + T1g; T4u = T1b - T1g; } T4t = T2G - T2D; T2H = T2D + T2G; T8x = T7M + T7L; T7N = T7L - T7M; T3i = FMA(KP707106781, T1h, T16); T1i = FNMS(KP707106781, T1h, T16); T2K = T2I - T2J; T41 = T2I + T2J; T3v = FMA(KP707106781, T2K, T2H); T2L = FNMS(KP707106781, T2K, T2H); T5f = FNMS(KP707106781, T4u, T4t); T4v = FMA(KP707106781, T4u, T4t); } } { E T1Y, T1H, TR, T7w, T1K, T21, T65, T7t, TU, T66, T23, T1Q, T1R, TX, T67; E T1U, TY, T7u; { E TL, TM, TO, TP, T63, T64; TL = Rm[0]; T6T = T6i + T6l; T6m = T6i - T6l; T52 = FMA(KP707106781, T41, T40); T42 = FNMS(KP707106781, T41, T40); TM = Rp[WS(rs, 15)]; TO = Rp[WS(rs, 7)]; TP = Rm[WS(rs, 8)]; { E T1I, TN, TQ, T1J, T1Z, T20; T1I = Ip[WS(rs, 15)]; T1Y = TL - TM; TN = TL + TM; T1H = TO - TP; TQ = TO + TP; T1J = Im[0]; T1Z = Ip[WS(rs, 7)]; T20 = Im[WS(rs, 8)]; TR = TN + TQ; T7w = TN - TQ; T1K = T1I + T1J; T63 = T1I - T1J; T64 = T1Z - T20; T21 = T1Z + T20; } { E TV, T1M, T1P, TW, T1S, T1T; { E TS, TT, T1N, T1O; TS = Rp[WS(rs, 3)]; T65 = T63 + T64; T7t = T63 - T64; TT = Rm[WS(rs, 12)]; T1N = Ip[WS(rs, 3)]; T1O = Im[WS(rs, 12)]; TV = Rm[WS(rs, 4)]; T1M = TS - TT; TU = TS + TT; T66 = T1N - T1O; T1P = T1N + T1O; TW = Rp[WS(rs, 11)]; T1S = Ip[WS(rs, 11)]; T1T = Im[WS(rs, 4)]; } T23 = T1M - T1P; T1Q = T1M + T1P; T1R = TV - TW; TX = TV + TW; T67 = T1S - T1T; T1U = T1S + T1T; } } TY = TU + TX; T7u = TU - TX; { E T7x, T68, T1V, T24; T7x = T67 - T66; T68 = T66 + T67; T1V = T1R + T1U; T24 = T1R - T1U; { E T4l, T1L, T1W, T4j, T7v, T8n, T8o, T7y; T62 = TR - TY; TZ = TR + TY; T6X = T65 + T68; T69 = T65 - T68; T4l = T1H + T1K; T1L = T1H - T1K; T1W = T1Q - T1V; T4j = T1Q + T1V; T7v = T7t - T7u; T8n = T7u + T7t; T8o = T7w + T7x; T7y = T7w - T7x; { E T4i, T22, T25, T4m; T4i = T1Y + T21; T22 = T1Y - T21; T3p = FMA(KP707106781, T1W, T1L); T1X = FNMS(KP707106781, T1W, T1L); T8B = FMA(KP414213562, T8n, T8o); T8p = FNMS(KP414213562, T8o, T8n); T25 = T23 + T24; T4m = T23 - T24; T3o = FMA(KP707106781, T25, T22); T26 = FNMS(KP707106781, T25, T22); T58 = FMA(KP707106781, T4m, T4l); T4n = FNMS(KP707106781, T4m, T4l); T7T = FNMS(KP414213562, T7v, T7y); T7z = FMA(KP414213562, T7y, T7v); T59 = FMA(KP707106781, T4j, T4i); T4k = FNMS(KP707106781, T4j, T4i); } } } } } { E T5T, T60, T4c, T4b; { E T2p, T28, T2b, T7D, TC, T2s, T7A, T5W, TF, T2j, T5X, T2i, TI, T2k, T2u; E T2h; { E Tz, Ty, TA, Tw, Tx; Tw = Rp[WS(rs, 1)]; Tx = Rm[WS(rs, 14)]; Tz = Rp[WS(rs, 9)]; T6p = T69 - T62; T6a = T62 + T69; Ty = Tw + Tx; T2p = Tw - Tx; TA = Rm[WS(rs, 6)]; { E T5U, T5V, T2d, T2g; { E T2q, T2r, T29, T2a, TB; T29 = Ip[WS(rs, 1)]; T2a = Im[WS(rs, 14)]; TB = Tz + TA; T28 = Tz - TA; T2q = Ip[WS(rs, 9)]; T5U = T29 - T2a; T2b = T29 + T2a; T2r = Im[WS(rs, 6)]; T7D = Ty - TB; TC = Ty + TB; T2s = T2q + T2r; T5V = T2q - T2r; } { E T2e, T2f, TD, TE, TG, TH; TD = Rp[WS(rs, 5)]; TE = Rm[WS(rs, 10)]; T7A = T5U - T5V; T5W = T5U + T5V; T2e = Ip[WS(rs, 5)]; T2d = TD - TE; TF = TD + TE; T2f = Im[WS(rs, 10)]; TG = Rm[WS(rs, 2)]; TH = Rp[WS(rs, 13)]; T2j = Ip[WS(rs, 13)]; T5X = T2e - T2f; T2g = T2e + T2f; T2i = TG - TH; TI = TG + TH; T2k = Im[WS(rs, 2)]; } T2u = T2d - T2g; T2h = T2d + T2g; } } { E TJ, T7B, T2l, T5Y; TJ = TF + TI; T7B = TF - TI; T2l = T2j + T2k; T5Y = T2j - T2k; { E T4e, T2c, T2v, T8q, T7C, T7F, T8r, T2n, T7E, T2m, T5Z, T4f, T2t, T2w; T4e = T2b - T28; T2c = T28 + T2b; TK = TC + TJ; T5T = TC - TJ; T7E = T5Y - T5X; T5Z = T5X + T5Y; T2m = T2i + T2l; T2v = T2i - T2l; T60 = T5W - T5Z; T6W = T5W + T5Z; T8q = T7B + T7A; T7C = T7A - T7B; T7F = T7D - T7E; T8r = T7D + T7E; T2n = T2h - T2m; T4c = T2h + T2m; T4b = T2p + T2s; T2t = T2p - T2s; T2w = T2u + T2v; T4f = T2v - T2u; T8s = FMA(KP414213562, T8r, T8q); T8A = FNMS(KP414213562, T8q, T8r); T2o = FNMS(KP707106781, T2n, T2c); T3m = FMA(KP707106781, T2n, T2c); T3l = FMA(KP707106781, T2w, T2t); T2x = FNMS(KP707106781, T2w, T2t); T55 = FMA(KP707106781, T4f, T4e); T4g = FNMS(KP707106781, T4f, T4e); T7S = FMA(KP414213562, T7C, T7F); T7G = FNMS(KP414213562, T7F, T7C); } } } { E T43, T1y, T7o, Tm, T7p, T44, T1D, Tq, T1o, Tp, T5L, T1m, Tr, T1p, T1q; { E Tj, T1z, Ti, T5O, T1x, Tk, T1A, T1B; { E Tg, Th, T1v, T1w; Tg = Rp[WS(rs, 2)]; T56 = FMA(KP707106781, T4c, T4b); T4d = FNMS(KP707106781, T4c, T4b); T6o = T5T + T60; T61 = T5T - T60; Th = Rm[WS(rs, 13)]; T1v = Ip[WS(rs, 2)]; T1w = Im[WS(rs, 13)]; Tj = Rp[WS(rs, 10)]; T1z = Tg - Th; Ti = Tg + Th; T5O = T1v - T1w; T1x = T1v + T1w; Tk = Rm[WS(rs, 5)]; T1A = Ip[WS(rs, 10)]; T1B = Im[WS(rs, 5)]; } { E Tn, To, T1k, T1l; Tn = Rm[WS(rs, 1)]; { E T1u, Tl, T5P, T1C; T1u = Tj - Tk; Tl = Tj + Tk; T5P = T1A - T1B; T1C = T1A + T1B; T43 = T1x - T1u; T1y = T1u + T1x; T7o = Ti - Tl; Tm = Ti + Tl; T5Q = T5O + T5P; T7p = T5O - T5P; T44 = T1z + T1C; T1D = T1z - T1C; To = Rp[WS(rs, 14)]; } T1k = Ip[WS(rs, 14)]; T1l = Im[WS(rs, 1)]; Tq = Rp[WS(rs, 6)]; T1o = Tn - To; Tp = Tn + To; T5L = T1k - T1l; T1m = T1k + T1l; Tr = Rm[WS(rs, 9)]; T1p = Ip[WS(rs, 6)]; T1q = Im[WS(rs, 9)]; } } { E T46, T47, T7P, T7O, T2N, T1t, T1E, T2M, T4w, T4x; { E T1n, Tt, T1s, T7n, T7q, T7m, T7l; { E T1j, Ts, T5M, T1r; T1j = Tq - Tr; Ts = Tq + Tr; T5M = T1p - T1q; T1r = T1p + T1q; T46 = T1j + T1m; T1n = T1j - T1m; T7m = Tp - Ts; Tt = Tp + Ts; T5N = T5L + T5M; T7l = T5L - T5M; T47 = T1o + T1r; T1s = T1o - T1r; } T7P = T7m + T7l; T7n = T7l - T7m; T7q = T7o + T7p; T7O = T7o - T7p; T6f = Tm - Tt; Tu = Tm + Tt; T8y = T7q + T7n; T7r = T7n - T7q; T2N = FMA(KP414213562, T1n, T1s); T1t = FNMS(KP414213562, T1s, T1n); T1E = FMA(KP414213562, T1D, T1y); T2M = FNMS(KP414213562, T1y, T1D); } T8l = T7O + T7P; T7Q = T7O - T7P; T3w = T1E + T1t; T1F = T1t - T1E; T45 = FNMS(KP414213562, T44, T43); T4w = FMA(KP414213562, T43, T44); T4x = FMA(KP414213562, T46, T47); T48 = FNMS(KP414213562, T47, T46); T3j = T2M + T2N; T2O = T2M - T2N; T53 = T4w + T4x; T4y = T4w - T4x; } } } { E T72, T5g, T49, T78, T77, T73, T7s, T7U, T7R, T7H, T3f, T3e, T3d; { E T5R, T8m, T8C, T8z, T8t, T8e, T86, T88, T8h, T8f, T8i, T8c, T8g; { E T6P, T6Q, T6Z, T6S, T6R; { E Tv, T10, T6V, T6Y, T6U; T72 = Tf - Tu; Tv = Tf + Tu; T6U = T5Q + T5N; T5R = T5N - T5Q; T5g = T48 - T45; T49 = T45 + T48; T10 = TK + TZ; T78 = TK - TZ; T77 = T6T - T6U; T6V = T6T + T6U; T6Y = T6W + T6X; T73 = T6X - T6W; T6P = W[30]; Rp[0] = Tv + T10; T6Q = Tv - T10; Rm[0] = T6V + T6Y; T6Z = T6V - T6Y; T6S = W[31]; T6R = T6P * T6Q; } { E T8O, T8W, T8Q, T8Z, T8X, T90, T8U, T8Y; { E T8R, T8S, T8M, T8N, T70; T8M = FMA(KP707106781, T8l, T8k); T8m = FNMS(KP707106781, T8l, T8k); T8C = T8A - T8B; T8N = T8A + T8B; T70 = T6S * T6Q; Rp[WS(rs, 8)] = FNMS(T6S, T6Z, T6R); T8R = FMA(KP707106781, T8y, T8x); T8z = FNMS(KP707106781, T8y, T8x); T8O = FNMS(KP923879532, T8N, T8M); T8W = FMA(KP923879532, T8N, T8M); Rm[WS(rs, 8)] = FMA(T6P, T6Z, T70); T8S = T8s + T8p; T8t = T8p - T8s; { E T8L, T8T, T8P, T8V; T8L = W[34]; T8Q = W[35]; T8V = W[2]; T8Z = FMA(KP923879532, T8S, T8R); T8T = FNMS(KP923879532, T8S, T8R); T8P = T8L * T8O; T8X = T8V * T8W; T90 = T8V * T8Z; T8U = T8L * T8T; Rp[WS(rs, 9)] = FNMS(T8Q, T8T, T8P); T8Y = W[3]; } } { E T89, T8a, T84, T85; T84 = FNMS(KP707106781, T7r, T7k); T7s = FMA(KP707106781, T7r, T7k); Rm[WS(rs, 9)] = FMA(T8Q, T8O, T8U); T85 = T7S + T7T; T7U = T7S - T7T; Rm[WS(rs, 1)] = FMA(T8Y, T8W, T90); Rp[WS(rs, 1)] = FNMS(T8Y, T8Z, T8X); T7R = FMA(KP707106781, T7Q, T7N); T89 = FNMS(KP707106781, T7Q, T7N); T8e = FMA(KP923879532, T85, T84); T86 = FNMS(KP923879532, T85, T84); T8a = T7G + T7z; T7H = T7z - T7G; { E T83, T8b, T87, T8d; T83 = W[26]; T88 = W[27]; T8d = W[58]; T8h = FMA(KP923879532, T8a, T89); T8b = FNMS(KP923879532, T8a, T89); T87 = T83 * T86; T8f = T8d * T8e; T8i = T8d * T8h; T8c = T83 * T8b; Rp[WS(rs, 7)] = FNMS(T88, T8b, T87); T8g = W[59]; } } } } { E T5S, T6q, T6n, T6K, T6C, T6b, T6E, T6N, T6L, T6O, T6I, T6M; { E T6F, T6G, T6A, T6B; T6A = T5K - T5R; T5S = T5K + T5R; Rm[WS(rs, 7)] = FMA(T88, T86, T8c); T6B = T6p - T6o; T6q = T6o + T6p; Rm[WS(rs, 15)] = FMA(T8g, T8e, T8i); Rp[WS(rs, 15)] = FNMS(T8g, T8h, T8f); T6n = T6f + T6m; T6F = T6m - T6f; T6K = FMA(KP707106781, T6B, T6A); T6C = FNMS(KP707106781, T6B, T6A); T6G = T61 - T6a; T6b = T61 + T6a; { E T6z, T6H, T6D, T6J; T6z = W[54]; T6E = W[55]; T6J = W[22]; T6N = FMA(KP707106781, T6G, T6F); T6H = FNMS(KP707106781, T6G, T6F); T6D = T6z * T6C; T6L = T6J * T6K; T6O = T6J * T6N; T6I = T6z * T6H; Rp[WS(rs, 14)] = FNMS(T6E, T6H, T6D); T6M = W[23]; } } { E T8G, T8F, T8J, T8H, T8I, T8u; Rm[WS(rs, 14)] = FMA(T6E, T6C, T6I); Rm[WS(rs, 6)] = FMA(T6M, T6K, T6O); Rp[WS(rs, 6)] = FNMS(T6M, T6N, T6L); T8G = FMA(KP923879532, T8t, T8m); T8u = FNMS(KP923879532, T8t, T8m); { E T8j, T8w, T8D, T8v, T8E; T8j = W[50]; T8w = W[51]; T8F = W[18]; T8J = FMA(KP923879532, T8C, T8z); T8D = FNMS(KP923879532, T8C, T8z); T8v = T8j * T8u; T8E = T8w * T8u; T8H = T8F * T8G; T8I = W[19]; Rp[WS(rs, 13)] = FNMS(T8w, T8D, T8v); Rm[WS(rs, 13)] = FMA(T8j, T8D, T8E); } { E T6c, T6u, T6x, T6r, T8K, T5J, T6e; Rp[WS(rs, 5)] = FNMS(T8I, T8J, T8H); T8K = T8I * T8G; Rm[WS(rs, 5)] = FMA(T8F, T8J, T8K); T6c = FNMS(KP707106781, T6b, T5S); T6u = FMA(KP707106781, T6b, T5S); T6x = FMA(KP707106781, T6q, T6n); T6r = FNMS(KP707106781, T6q, T6n); T5J = W[38]; T6e = W[39]; { E T6t, T6w, T6d, T6s, T6v, T6y; T6t = W[6]; T6w = W[7]; T6d = T5J * T6c; T6s = T6e * T6c; T6v = T6t * T6u; T6y = T6w * T6u; Rp[WS(rs, 10)] = FNMS(T6e, T6r, T6d); Rm[WS(rs, 10)] = FMA(T5J, T6r, T6s); Rp[WS(rs, 2)] = FNMS(T6w, T6x, T6v); Rm[WS(rs, 2)] = FMA(T6t, T6x, T6y); } } } } } { E T7c, T7f, T7e, T7g, T7d; { E T71, T74, T79, T76, T75, T7b, T7a; T71 = W[46]; T7c = T72 + T73; T74 = T72 - T73; T7f = T78 + T77; T79 = T77 - T78; T76 = W[47]; T75 = T71 * T74; T7b = W[14]; T7a = T71 * T79; T7e = W[15]; Rp[WS(rs, 12)] = FNMS(T76, T79, T75); T7g = T7b * T7f; T7d = T7b * T7c; Rm[WS(rs, 12)] = FMA(T76, T74, T7a); } { E T81, T7X, T80, T7Z, T82; Rm[WS(rs, 4)] = FMA(T7e, T7c, T7g); Rp[WS(rs, 4)] = FNMS(T7e, T7f, T7d); { E T7h, T7Y, T7I, T7V, T7K, T7J, T7W; T7h = W[42]; T7Y = FMA(KP923879532, T7H, T7s); T7I = FNMS(KP923879532, T7H, T7s); T81 = FMA(KP923879532, T7U, T7R); T7V = FNMS(KP923879532, T7U, T7R); T7K = W[43]; T7J = T7h * T7I; T7X = W[10]; T80 = W[11]; T7W = T7K * T7I; Rp[WS(rs, 11)] = FNMS(T7K, T7V, T7J); T7Z = T7X * T7Y; T82 = T80 * T7Y; Rm[WS(rs, 11)] = FMA(T7h, T7V, T7W); } { E T2P, T37, T1G, T32, T2R, T2Q, T38, T2z, T27, T2y; T2P = FMA(KP923879532, T2O, T2L); T37 = FNMS(KP923879532, T2O, T2L); Rp[WS(rs, 3)] = FNMS(T80, T81, T7Z); Rm[WS(rs, 3)] = FMA(T7X, T81, T82); T1G = FMA(KP923879532, T1F, T1i); T32 = FNMS(KP923879532, T1F, T1i); T2R = FNMS(KP668178637, T1X, T26); T27 = FMA(KP668178637, T26, T1X); T2y = FNMS(KP668178637, T2x, T2o); T2Q = FMA(KP668178637, T2o, T2x); T38 = T2y + T27; T2z = T27 - T2y; { E T2C, T2A, T3c, T34, T2U, T39, T36, T31; { E T11, T2W, T2S, T33; T11 = W[40]; T2C = W[41]; T2A = FNMS(KP831469612, T2z, T1G); T2W = FMA(KP831469612, T2z, T1G); T2S = T2Q - T2R; T33 = T2Q + T2R; { E T2V, T2B, T2T, T2Z, T2X, T2Y, T30; T2V = W[8]; T2B = T11 * T2A; T3c = FMA(KP831469612, T33, T32); T34 = FNMS(KP831469612, T33, T32); T2T = FNMS(KP831469612, T2S, T2P); T2Z = FMA(KP831469612, T2S, T2P); T2X = T2V * T2W; T2Y = W[9]; T30 = T2V * T2Z; Ip[WS(rs, 10)] = FNMS(T2C, T2T, T2B); T2U = T11 * T2T; Ip[WS(rs, 2)] = FNMS(T2Y, T2Z, T2X); Im[WS(rs, 2)] = FMA(T2Y, T2W, T30); } } T39 = FNMS(KP831469612, T38, T37); T3f = FMA(KP831469612, T38, T37); Im[WS(rs, 10)] = FMA(T2C, T2A, T2U); T36 = W[25]; T31 = W[24]; { E T3b, T3g, T3a, T35; T3e = W[57]; T3a = T36 * T34; T35 = T31 * T34; T3b = W[56]; T3g = T3e * T3c; Im[WS(rs, 6)] = FMA(T31, T39, T3a); Ip[WS(rs, 6)] = FNMS(T36, T39, T35); T3d = T3b * T3c; Im[WS(rs, 14)] = FMA(T3b, T3f, T3g); } } } } } { E T4G, T4J, T4I, T4F, T4K; { E T4z, T4R, T4a, T4M, T4h, T4o, T4C, T4N, T4A, T4B; T4z = FMA(KP923879532, T4y, T4v); T4R = FNMS(KP923879532, T4y, T4v); T4a = FNMS(KP923879532, T49, T42); T4M = FMA(KP923879532, T49, T42); Ip[WS(rs, 14)] = FNMS(T3e, T3f, T3d); T4h = FNMS(KP668178637, T4g, T4d); T4A = FMA(KP668178637, T4d, T4g); T4B = FMA(KP668178637, T4k, T4n); T4o = FNMS(KP668178637, T4n, T4k); T4C = T4A - T4B; T4N = T4A + T4B; { E T4W, T4Z, T4q, T4X, T50, T4Y; { E T4L, T4Q, T4O, T4p, T4S, T4P, T4U, T4V, T4T; T4L = W[20]; T4Q = W[21]; T4W = FMA(KP831469612, T4N, T4M); T4O = FNMS(KP831469612, T4N, T4M); T4p = T4h + T4o; T4S = T4h - T4o; T4P = T4L * T4O; T4V = W[52]; T4Z = FNMS(KP831469612, T4S, T4R); T4T = FMA(KP831469612, T4S, T4R); T4q = FNMS(KP831469612, T4p, T4a); T4G = FMA(KP831469612, T4p, T4a); Ip[WS(rs, 5)] = FNMS(T4Q, T4T, T4P); T4U = T4L * T4T; T4X = T4V * T4W; T50 = T4V * T4Z; T4Y = W[53]; Im[WS(rs, 5)] = FMA(T4Q, T4O, T4U); } { E T4D, T4s, T3Z, T4E, T4r; T4J = FMA(KP831469612, T4C, T4z); T4D = FNMS(KP831469612, T4C, T4z); T4s = W[37]; Im[WS(rs, 13)] = FMA(T4Y, T4W, T50); Ip[WS(rs, 13)] = FNMS(T4Y, T4Z, T4X); T3Z = W[36]; T4E = T4s * T4q; T4I = W[5]; T4r = T3Z * T4q; Im[WS(rs, 9)] = FMA(T3Z, T4D, T4E); T4F = W[4]; T4K = T4I * T4G; Ip[WS(rs, 9)] = FNMS(T4s, T4D, T4r); } } } { E T3E, T3H, T3G, T3D, T3I; { E T3x, T3P, T3k, T3K, T3n, T3q, T3A, T3L, T4H, T3y, T3z; T3x = FMA(KP923879532, T3w, T3v); T3P = FNMS(KP923879532, T3w, T3v); T4H = T4F * T4G; Im[WS(rs, 1)] = FMA(T4F, T4J, T4K); T3k = FMA(KP923879532, T3j, T3i); T3K = FNMS(KP923879532, T3j, T3i); T3y = FMA(KP198912367, T3l, T3m); T3n = FNMS(KP198912367, T3m, T3l); Ip[WS(rs, 1)] = FNMS(T4I, T4J, T4H); T3z = FNMS(KP198912367, T3o, T3p); T3q = FMA(KP198912367, T3p, T3o); T3A = T3y + T3z; T3L = T3z - T3y; { E T3U, T3X, T3s, T3V, T3Y, T3W; { E T3J, T3O, T3M, T3r, T3Q, T3N, T3S, T3T, T3R; T3J = W[48]; T3O = W[49]; T3U = FMA(KP980785280, T3L, T3K); T3M = FNMS(KP980785280, T3L, T3K); T3r = T3n + T3q; T3Q = T3n - T3q; T3N = T3J * T3M; T3T = W[16]; T3X = FMA(KP980785280, T3Q, T3P); T3R = FNMS(KP980785280, T3Q, T3P); T3s = FNMS(KP980785280, T3r, T3k); T3E = FMA(KP980785280, T3r, T3k); Ip[WS(rs, 12)] = FNMS(T3O, T3R, T3N); T3S = T3J * T3R; T3V = T3T * T3U; T3Y = T3T * T3X; T3W = W[17]; Im[WS(rs, 12)] = FMA(T3O, T3M, T3S); } { E T3B, T3u, T3h, T3C, T3t; T3H = FMA(KP980785280, T3A, T3x); T3B = FNMS(KP980785280, T3A, T3x); T3u = W[33]; Im[WS(rs, 4)] = FMA(T3W, T3U, T3Y); Ip[WS(rs, 4)] = FNMS(T3W, T3X, T3V); T3h = W[32]; T3C = T3u * T3s; T3G = W[1]; T3t = T3h * T3s; Im[WS(rs, 8)] = FMA(T3h, T3B, T3C); T3D = W[0]; T3I = T3G * T3E; Ip[WS(rs, 8)] = FNMS(T3u, T3B, T3t); } } } { E T5h, T5z, T54, T5u, T57, T5a, T5k, T5v, T3F, T5i, T5j; T5h = FMA(KP923879532, T5g, T5f); T5z = FNMS(KP923879532, T5g, T5f); T3F = T3D * T3E; Im[0] = FMA(T3D, T3H, T3I); T54 = FNMS(KP923879532, T53, T52); T5u = FMA(KP923879532, T53, T52); T5i = FMA(KP198912367, T55, T56); T57 = FNMS(KP198912367, T56, T55); Ip[0] = FNMS(T3G, T3H, T3F); T5j = FMA(KP198912367, T58, T59); T5a = FNMS(KP198912367, T59, T58); T5k = T5i - T5j; T5v = T5i + T5j; { E T5E, T5H, T5c, T5F, T5I, T5G; { E T5t, T5y, T5w, T5b, T5A, T5x, T5C, T5D, T5B; T5t = W[28]; T5y = W[29]; T5E = FMA(KP980785280, T5v, T5u); T5w = FNMS(KP980785280, T5v, T5u); T5b = T57 + T5a; T5A = T5a - T57; T5x = T5t * T5w; T5D = W[60]; T5H = FNMS(KP980785280, T5A, T5z); T5B = FMA(KP980785280, T5A, T5z); T5c = FMA(KP980785280, T5b, T54); T5o = FNMS(KP980785280, T5b, T54); Ip[WS(rs, 7)] = FNMS(T5y, T5B, T5x); T5C = T5t * T5B; T5F = T5D * T5E; T5I = T5D * T5H; T5G = W[61]; Im[WS(rs, 7)] = FMA(T5y, T5w, T5C); } { E T5l, T5e, T51, T5m, T5d; T5r = FMA(KP980785280, T5k, T5h); T5l = FNMS(KP980785280, T5k, T5h); T5e = W[45]; Im[WS(rs, 15)] = FMA(T5G, T5E, T5I); Ip[WS(rs, 15)] = FNMS(T5G, T5H, T5F); T51 = W[44]; T5m = T5e * T5c; T5q = W[13]; T5d = T51 * T5c; Im[WS(rs, 11)] = FMA(T51, T5l, T5m); T5n = W[12]; T5s = T5q * T5o; Ip[WS(rs, 11)] = FNMS(T5e, T5l, T5d); } } } } } } } T5p = T5n * T5o; Im[WS(rs, 3)] = FMA(T5n, T5r, T5s); Ip[WS(rs, 3)] = FNMS(T5q, T5r, T5p); } } static const tw_instr twinstr[] = { {TW_FULL, 1, 32}, {TW_NEXT, 1, 0} }; static const hc2c_desc desc = { 32, "hc2cb_32", twinstr, &GENUS, {236, 62, 198, 0} }; void X(codelet_hc2cb_32) (planner *p) { X(khc2c_register) (p, hc2cb_32, &desc, HC2C_VIA_RDFT); } #else /* HAVE_FMA */ /* Generated by: ../../../genfft/gen_hc2c -compact -variables 4 -pipeline-latency 4 -sign 1 -n 32 -dif -name hc2cb_32 -include hc2cb.h */ /* * This function contains 434 FP additions, 208 FP multiplications, * (or, 340 additions, 114 multiplications, 94 fused multiply/add), * 98 stack variables, 7 constants, and 128 memory accesses */ #include "hc2cb.h" static void hc2cb_32(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms) { DK(KP555570233, +0.555570233019602224742830813948532874374937191); DK(KP831469612, +0.831469612302545237078788377617905756738560812); DK(KP980785280, +0.980785280403230449126182236134239036973933731); DK(KP195090322, +0.195090322016128267848284868477022240927691618); DK(KP923879532, +0.923879532511286756128183189396788286822416626); DK(KP382683432, +0.382683432365089771728459984030398866761344562); DK(KP707106781, +0.707106781186547524400844362104849039284835938); INT m; for (m = mb, W = W + ((mb - 1) * 62); m < me; m = m + 1, Rp = Rp + ms, Ip = Ip + ms, Rm = Rm - ms, Im = Im - ms, W = W + 62, MAKE_VOLATILE_STRIDE(rs)) { E T4o, T6y, T70, T5u, Tf, T12, T5x, T6z, T3m, T3Y, T29, T2y, T4v, T71, T2U; E T3M, Tu, T1U, T6D, T73, T6G, T74, T1h, T2z, T2X, T3o, T4D, T5A, T4K, T5z; E T30, T3n, TK, T1j, T6S, T7w, T6V, T7v, T1y, T2B, T3c, T3S, T4X, T61, T54; E T62, T3f, T3T, TZ, T1A, T6L, T7z, T6O, T7y, T1P, T2C, T35, T3P, T5g, T64; E T5n, T65, T38, T3Q; { E T3, T4m, T1X, T5t, T6, T5s, T20, T4n, Ta, T4p, T24, T4q, Td, T4s, T27; E T4t; { E T1, T2, T1V, T1W; T1 = Rp[0]; T2 = Rm[WS(rs, 15)]; T3 = T1 + T2; T4m = T1 - T2; T1V = Ip[0]; T1W = Im[WS(rs, 15)]; T1X = T1V - T1W; T5t = T1V + T1W; } { E T4, T5, T1Y, T1Z; T4 = Rp[WS(rs, 8)]; T5 = Rm[WS(rs, 7)]; T6 = T4 + T5; T5s = T4 - T5; T1Y = Ip[WS(rs, 8)]; T1Z = Im[WS(rs, 7)]; T20 = T1Y - T1Z; T4n = T1Y + T1Z; } { E T8, T9, T22, T23; T8 = Rp[WS(rs, 4)]; T9 = Rm[WS(rs, 11)]; Ta = T8 + T9; T4p = T8 - T9; T22 = Ip[WS(rs, 4)]; T23 = Im[WS(rs, 11)]; T24 = T22 - T23; T4q = T22 + T23; } { E Tb, Tc, T25, T26; Tb = Rm[WS(rs, 3)]; Tc = Rp[WS(rs, 12)]; Td = Tb + Tc; T4s = Tb - Tc; T25 = Ip[WS(rs, 12)]; T26 = Im[WS(rs, 3)]; T27 = T25 - T26; T4t = T25 + T26; } { E T7, Te, T21, T28; T4o = T4m - T4n; T6y = T4m + T4n; T70 = T5t - T5s; T5u = T5s + T5t; T7 = T3 + T6; Te = Ta + Td; Tf = T7 + Te; T12 = T7 - Te; { E T5v, T5w, T3k, T3l; T5v = T4p + T4q; T5w = T4s + T4t; T5x = KP707106781 * (T5v - T5w); T6z = KP707106781 * (T5v + T5w); T3k = T1X - T20; T3l = Ta - Td; T3m = T3k - T3l; T3Y = T3l + T3k; } T21 = T1X + T20; T28 = T24 + T27; T29 = T21 - T28; T2y = T21 + T28; { E T4r, T4u, T2S, T2T; T4r = T4p - T4q; T4u = T4s - T4t; T4v = KP707106781 * (T4r + T4u); T71 = KP707106781 * (T4r - T4u); T2S = T3 - T6; T2T = T27 - T24; T2U = T2S - T2T; T3M = T2S + T2T; } } } { E Ti, T4H, T1c, T4F, Tl, T4E, T1f, T4I, Tp, T4A, T15, T4y, Ts, T4x, T18; E T4B; { E Tg, Th, T1a, T1b; Tg = Rp[WS(rs, 2)]; Th = Rm[WS(rs, 13)]; Ti = Tg + Th; T4H = Tg - Th; T1a = Ip[WS(rs, 2)]; T1b = Im[WS(rs, 13)]; T1c = T1a - T1b; T4F = T1a + T1b; } { E Tj, Tk, T1d, T1e; Tj = Rp[WS(rs, 10)]; Tk = Rm[WS(rs, 5)]; Tl = Tj + Tk; T4E = Tj - Tk; T1d = Ip[WS(rs, 10)]; T1e = Im[WS(rs, 5)]; T1f = T1d - T1e; T4I = T1d + T1e; } { E Tn, To, T13, T14; Tn = Rm[WS(rs, 1)]; To = Rp[WS(rs, 14)]; Tp = Tn + To; T4A = Tn - To; T13 = Ip[WS(rs, 14)]; T14 = Im[WS(rs, 1)]; T15 = T13 - T14; T4y = T13 + T14; } { E Tq, Tr, T16, T17; Tq = Rp[WS(rs, 6)]; Tr = Rm[WS(rs, 9)]; Ts = Tq + Tr; T4x = Tq - Tr; T16 = Ip[WS(rs, 6)]; T17 = Im[WS(rs, 9)]; T18 = T16 - T17; T4B = T16 + T17; } { E Tm, Tt, T6B, T6C; Tm = Ti + Tl; Tt = Tp + Ts; Tu = Tm + Tt; T1U = Tm - Tt; T6B = T4H + T4I; T6C = T4F - T4E; T6D = FNMS(KP923879532, T6C, KP382683432 * T6B); T73 = FMA(KP382683432, T6C, KP923879532 * T6B); } { E T6E, T6F, T19, T1g; T6E = T4A + T4B; T6F = T4x + T4y; T6G = FNMS(KP923879532, T6F, KP382683432 * T6E); T74 = FMA(KP382683432, T6F, KP923879532 * T6E); T19 = T15 + T18; T1g = T1c + T1f; T1h = T19 - T1g; T2z = T1g + T19; } { E T2V, T2W, T4z, T4C; T2V = T15 - T18; T2W = Tp - Ts; T2X = T2V - T2W; T3o = T2W + T2V; T4z = T4x - T4y; T4C = T4A - T4B; T4D = FNMS(KP382683432, T4C, KP923879532 * T4z); T5A = FMA(KP382683432, T4z, KP923879532 * T4C); } { E T4G, T4J, T2Y, T2Z; T4G = T4E + T4F; T4J = T4H - T4I; T4K = FMA(KP923879532, T4G, KP382683432 * T4J); T5z = FNMS(KP382683432, T4G, KP923879532 * T4J); T2Y = Ti - Tl; T2Z = T1c - T1f; T30 = T2Y + T2Z; T3n = T2Y - T2Z; } } { E Ty, T4N, T1m, T4Z, TB, T4Y, T1p, T4O, TI, T52, T1w, T4V, TF, T51, T1t; E T4S; { E Tw, Tx, T1n, T1o; Tw = Rp[WS(rs, 1)]; Tx = Rm[WS(rs, 14)]; Ty = Tw + Tx; T4N = Tw - Tx; { E T1k, T1l, Tz, TA; T1k = Ip[WS(rs, 1)]; T1l = Im[WS(rs, 14)]; T1m = T1k - T1l; T4Z = T1k + T1l; Tz = Rp[WS(rs, 9)]; TA = Rm[WS(rs, 6)]; TB = Tz + TA; T4Y = Tz - TA; } T1n = Ip[WS(rs, 9)]; T1o = Im[WS(rs, 6)]; T1p = T1n - T1o; T4O = T1n + T1o; { E TG, TH, T4T, T1u, T1v, T4U; TG = Rm[WS(rs, 2)]; TH = Rp[WS(rs, 13)]; T4T = TG - TH; T1u = Ip[WS(rs, 13)]; T1v = Im[WS(rs, 2)]; T4U = T1u + T1v; TI = TG + TH; T52 = T4T + T4U; T1w = T1u - T1v; T4V = T4T - T4U; } { E TD, TE, T4Q, T1r, T1s, T4R; TD = Rp[WS(rs, 5)]; TE = Rm[WS(rs, 10)]; T4Q = TD - TE; T1r = Ip[WS(rs, 5)]; T1s = Im[WS(rs, 10)]; T4R = T1r + T1s; TF = TD + TE; T51 = T4Q + T4R; T1t = T1r - T1s; T4S = T4Q - T4R; } } { E TC, TJ, T6Q, T6R; TC = Ty + TB; TJ = TF + TI; TK = TC + TJ; T1j = TC - TJ; T6Q = T4Z - T4Y; T6R = KP707106781 * (T4S - T4V); T6S = T6Q + T6R; T7w = T6Q - T6R; } { E T6T, T6U, T1q, T1x; T6T = T4N + T4O; T6U = KP707106781 * (T51 + T52); T6V = T6T - T6U; T7v = T6T + T6U; T1q = T1m + T1p; T1x = T1t + T1w; T1y = T1q - T1x; T2B = T1q + T1x; } { E T3a, T3b, T4P, T4W; T3a = T1m - T1p; T3b = TF - TI; T3c = T3a - T3b; T3S = T3b + T3a; T4P = T4N - T4O; T4W = KP707106781 * (T4S + T4V); T4X = T4P - T4W; T61 = T4P + T4W; } { E T50, T53, T3d, T3e; T50 = T4Y + T4Z; T53 = KP707106781 * (T51 - T52); T54 = T50 - T53; T62 = T50 + T53; T3d = Ty - TB; T3e = T1w - T1t; T3f = T3d - T3e; T3T = T3d + T3e; } } { E TN, T56, T1D, T5i, TQ, T5h, T1G, T57, TX, T5l, T1N, T5e, TU, T5k, T1K; E T5b; { E TL, TM, T1E, T1F; TL = Rm[0]; TM = Rp[WS(rs, 15)]; TN = TL + TM; T56 = TL - TM; { E T1B, T1C, TO, TP; T1B = Ip[WS(rs, 15)]; T1C = Im[0]; T1D = T1B - T1C; T5i = T1B + T1C; TO = Rp[WS(rs, 7)]; TP = Rm[WS(rs, 8)]; TQ = TO + TP; T5h = TO - TP; } T1E = Ip[WS(rs, 7)]; T1F = Im[WS(rs, 8)]; T1G = T1E - T1F; T57 = T1E + T1F; { E TV, TW, T5c, T1L, T1M, T5d; TV = Rm[WS(rs, 4)]; TW = Rp[WS(rs, 11)]; T5c = TV - TW; T1L = Ip[WS(rs, 11)]; T1M = Im[WS(rs, 4)]; T5d = T1L + T1M; TX = TV + TW; T5l = T5c + T5d; T1N = T1L - T1M; T5e = T5c - T5d; } { E TS, TT, T59, T1I, T1J, T5a; TS = Rp[WS(rs, 3)]; TT = Rm[WS(rs, 12)]; T59 = TS - TT; T1I = Ip[WS(rs, 3)]; T1J = Im[WS(rs, 12)]; T5a = T1I + T1J; TU = TS + TT; T5k = T59 + T5a; T1K = T1I - T1J; T5b = T59 - T5a; } } { E TR, TY, T6J, T6K; TR = TN + TQ; TY = TU + TX; TZ = TR + TY; T1A = TR - TY; T6J = KP707106781 * (T5b - T5e); T6K = T5h + T5i; T6L = T6J - T6K; T7z = T6K + T6J; } { E T6M, T6N, T1H, T1O; T6M = T56 + T57; T6N = KP707106781 * (T5k + T5l); T6O = T6M - T6N; T7y = T6M + T6N; T1H = T1D + T1G; T1O = T1K + T1N; T1P = T1H - T1O; T2C = T1H + T1O; } { E T33, T34, T58, T5f; T33 = T1D - T1G; T34 = TU - TX; T35 = T33 - T34; T3P = T34 + T33; T58 = T56 - T57; T5f = KP707106781 * (T5b + T5e); T5g = T58 - T5f; T64 = T58 + T5f; } { E T5j, T5m, T36, T37; T5j = T5h - T5i; T5m = KP707106781 * (T5k - T5l); T5n = T5j - T5m; T65 = T5j + T5m; T36 = TN - TQ; T37 = T1N - T1K; T38 = T36 - T37; T3Q = T36 + T37; } } { E Tv, T10, T2w, T2A, T2D, T2E, T2v, T2x; Tv = Tf + Tu; T10 = TK + TZ; T2w = Tv - T10; T2A = T2y + T2z; T2D = T2B + T2C; T2E = T2A - T2D; Rp[0] = Tv + T10; Rm[0] = T2A + T2D; T2v = W[30]; T2x = W[31]; Rp[WS(rs, 8)] = FNMS(T2x, T2E, T2v * T2w); Rm[WS(rs, 8)] = FMA(T2x, T2w, T2v * T2E); } { E T2I, T2O, T2M, T2Q; { E T2G, T2H, T2K, T2L; T2G = Tf - Tu; T2H = T2C - T2B; T2I = T2G - T2H; T2O = T2G + T2H; T2K = T2y - T2z; T2L = TK - TZ; T2M = T2K - T2L; T2Q = T2L + T2K; } { E T2F, T2J, T2N, T2P; T2F = W[46]; T2J = W[47]; Rp[WS(rs, 12)] = FNMS(T2J, T2M, T2F * T2I); Rm[WS(rs, 12)] = FMA(T2F, T2M, T2J * T2I); T2N = W[14]; T2P = W[15]; Rp[WS(rs, 4)] = FNMS(T2P, T2Q, T2N * T2O); Rm[WS(rs, 4)] = FMA(T2N, T2Q, T2P * T2O); } } { E T1i, T2a, T2o, T2k, T2d, T2l, T1R, T2p; T1i = T12 + T1h; T2a = T1U + T29; T2o = T29 - T1U; T2k = T12 - T1h; { E T2b, T2c, T1z, T1Q; T2b = T1j + T1y; T2c = T1P - T1A; T2d = KP707106781 * (T2b + T2c); T2l = KP707106781 * (T2c - T2b); T1z = T1j - T1y; T1Q = T1A + T1P; T1R = KP707106781 * (T1z + T1Q); T2p = KP707106781 * (T1z - T1Q); } { E T1S, T2e, T11, T1T; T1S = T1i - T1R; T2e = T2a - T2d; T11 = W[38]; T1T = W[39]; Rp[WS(rs, 10)] = FNMS(T1T, T2e, T11 * T1S); Rm[WS(rs, 10)] = FMA(T1T, T1S, T11 * T2e); } { E T2s, T2u, T2r, T2t; T2s = T2k + T2l; T2u = T2o + T2p; T2r = W[22]; T2t = W[23]; Rp[WS(rs, 6)] = FNMS(T2t, T2u, T2r * T2s); Rm[WS(rs, 6)] = FMA(T2r, T2u, T2t * T2s); } { E T2g, T2i, T2f, T2h; T2g = T1i + T1R; T2i = T2a + T2d; T2f = W[6]; T2h = W[7]; Rp[WS(rs, 2)] = FNMS(T2h, T2i, T2f * T2g); Rm[WS(rs, 2)] = FMA(T2h, T2g, T2f * T2i); } { E T2m, T2q, T2j, T2n; T2m = T2k - T2l; T2q = T2o - T2p; T2j = W[54]; T2n = W[55]; Rp[WS(rs, 14)] = FNMS(T2n, T2q, T2j * T2m); Rm[WS(rs, 14)] = FMA(T2j, T2q, T2n * T2m); } } { E T3O, T4a, T40, T4e, T3V, T4f, T43, T4b, T3N, T3Z; T3N = KP707106781 * (T3n + T3o); T3O = T3M - T3N; T4a = T3M + T3N; T3Z = KP707106781 * (T30 + T2X); T40 = T3Y - T3Z; T4e = T3Y + T3Z; { E T3R, T3U, T41, T42; T3R = FNMS(KP382683432, T3Q, KP923879532 * T3P); T3U = FMA(KP923879532, T3S, KP382683432 * T3T); T3V = T3R - T3U; T4f = T3U + T3R; T41 = FNMS(KP382683432, T3S, KP923879532 * T3T); T42 = FMA(KP382683432, T3P, KP923879532 * T3Q); T43 = T41 - T42; T4b = T41 + T42; } { E T3W, T44, T3L, T3X; T3W = T3O - T3V; T44 = T40 - T43; T3L = W[50]; T3X = W[51]; Rp[WS(rs, 13)] = FNMS(T3X, T44, T3L * T3W); Rm[WS(rs, 13)] = FMA(T3X, T3W, T3L * T44); } { E T4i, T4k, T4h, T4j; T4i = T4a + T4b; T4k = T4e + T4f; T4h = W[2]; T4j = W[3]; Rp[WS(rs, 1)] = FNMS(T4j, T4k, T4h * T4i); Rm[WS(rs, 1)] = FMA(T4h, T4k, T4j * T4i); } { E T46, T48, T45, T47; T46 = T3O + T3V; T48 = T40 + T43; T45 = W[18]; T47 = W[19]; Rp[WS(rs, 5)] = FNMS(T47, T48, T45 * T46); Rm[WS(rs, 5)] = FMA(T47, T46, T45 * T48); } { E T4c, T4g, T49, T4d; T4c = T4a - T4b; T4g = T4e - T4f; T49 = W[34]; T4d = W[35]; Rp[WS(rs, 9)] = FNMS(T4d, T4g, T49 * T4c); Rm[WS(rs, 9)] = FMA(T49, T4g, T4d * T4c); } } { E T32, T3A, T3q, T3E, T3h, T3F, T3t, T3B, T31, T3p; T31 = KP707106781 * (T2X - T30); T32 = T2U - T31; T3A = T2U + T31; T3p = KP707106781 * (T3n - T3o); T3q = T3m - T3p; T3E = T3m + T3p; { E T39, T3g, T3r, T3s; T39 = FNMS(KP923879532, T38, KP382683432 * T35); T3g = FMA(KP382683432, T3c, KP923879532 * T3f); T3h = T39 - T3g; T3F = T3g + T39; T3r = FNMS(KP923879532, T3c, KP382683432 * T3f); T3s = FMA(KP923879532, T35, KP382683432 * T38); T3t = T3r - T3s; T3B = T3r + T3s; } { E T3i, T3u, T2R, T3j; T3i = T32 - T3h; T3u = T3q - T3t; T2R = W[58]; T3j = W[59]; Rp[WS(rs, 15)] = FNMS(T3j, T3u, T2R * T3i); Rm[WS(rs, 15)] = FMA(T3j, T3i, T2R * T3u); } { E T3I, T3K, T3H, T3J; T3I = T3A + T3B; T3K = T3E + T3F; T3H = W[10]; T3J = W[11]; Rp[WS(rs, 3)] = FNMS(T3J, T3K, T3H * T3I); Rm[WS(rs, 3)] = FMA(T3H, T3K, T3J * T3I); } { E T3w, T3y, T3v, T3x; T3w = T32 + T3h; T3y = T3q + T3t; T3v = W[26]; T3x = W[27]; Rp[WS(rs, 7)] = FNMS(T3x, T3y, T3v * T3w); Rm[WS(rs, 7)] = FMA(T3x, T3w, T3v * T3y); } { E T3C, T3G, T3z, T3D; T3C = T3A - T3B; T3G = T3E - T3F; T3z = W[42]; T3D = W[43]; Rp[WS(rs, 11)] = FNMS(T3D, T3G, T3z * T3C); Rm[WS(rs, 11)] = FMA(T3z, T3G, T3D * T3C); } } { E T60, T6m, T6f, T6n, T67, T6r, T6c, T6q; { E T5Y, T5Z, T6d, T6e; T5Y = T4o + T4v; T5Z = T5z + T5A; T60 = T5Y + T5Z; T6m = T5Y - T5Z; T6d = FMA(KP195090322, T61, KP980785280 * T62); T6e = FNMS(KP195090322, T64, KP980785280 * T65); T6f = T6d + T6e; T6n = T6e - T6d; } { E T63, T66, T6a, T6b; T63 = FNMS(KP195090322, T62, KP980785280 * T61); T66 = FMA(KP980785280, T64, KP195090322 * T65); T67 = T63 + T66; T6r = T63 - T66; T6a = T5u + T5x; T6b = T4K + T4D; T6c = T6a + T6b; T6q = T6a - T6b; } { E T68, T6g, T5X, T69; T68 = T60 - T67; T6g = T6c - T6f; T5X = W[32]; T69 = W[33]; Ip[WS(rs, 8)] = FNMS(T69, T6g, T5X * T68); Im[WS(rs, 8)] = FMA(T69, T68, T5X * T6g); } { E T6u, T6w, T6t, T6v; T6u = T6m + T6n; T6w = T6q + T6r; T6t = W[16]; T6v = W[17]; Ip[WS(rs, 4)] = FNMS(T6v, T6w, T6t * T6u); Im[WS(rs, 4)] = FMA(T6t, T6w, T6v * T6u); } { E T6i, T6k, T6h, T6j; T6i = T60 + T67; T6k = T6c + T6f; T6h = W[0]; T6j = W[1]; Ip[0] = FNMS(T6j, T6k, T6h * T6i); Im[0] = FMA(T6j, T6i, T6h * T6k); } { E T6o, T6s, T6l, T6p; T6o = T6m - T6n; T6s = T6q - T6r; T6l = W[48]; T6p = W[49]; Ip[WS(rs, 12)] = FNMS(T6p, T6s, T6l * T6o); Im[WS(rs, 12)] = FMA(T6l, T6s, T6p * T6o); } } { E T7u, T7Q, T7J, T7R, T7B, T7V, T7G, T7U; { E T7s, T7t, T7H, T7I; T7s = T6y + T6z; T7t = T73 + T74; T7u = T7s - T7t; T7Q = T7s + T7t; T7H = FMA(KP195090322, T7w, KP980785280 * T7v); T7I = FMA(KP195090322, T7z, KP980785280 * T7y); T7J = T7H - T7I; T7R = T7H + T7I; } { E T7x, T7A, T7E, T7F; T7x = FNMS(KP980785280, T7w, KP195090322 * T7v); T7A = FNMS(KP980785280, T7z, KP195090322 * T7y); T7B = T7x + T7A; T7V = T7x - T7A; T7E = T70 - T71; T7F = T6D - T6G; T7G = T7E + T7F; T7U = T7E - T7F; } { E T7C, T7K, T7r, T7D; T7C = T7u - T7B; T7K = T7G - T7J; T7r = W[44]; T7D = W[45]; Ip[WS(rs, 11)] = FNMS(T7D, T7K, T7r * T7C); Im[WS(rs, 11)] = FMA(T7D, T7C, T7r * T7K); } { E T7Y, T80, T7X, T7Z; T7Y = T7Q + T7R; T80 = T7U - T7V; T7X = W[60]; T7Z = W[61]; Ip[WS(rs, 15)] = FNMS(T7Z, T80, T7X * T7Y); Im[WS(rs, 15)] = FMA(T7X, T80, T7Z * T7Y); } { E T7M, T7O, T7L, T7N; T7M = T7u + T7B; T7O = T7G + T7J; T7L = W[12]; T7N = W[13]; Ip[WS(rs, 3)] = FNMS(T7N, T7O, T7L * T7M); Im[WS(rs, 3)] = FMA(T7N, T7M, T7L * T7O); } { E T7S, T7W, T7P, T7T; T7S = T7Q - T7R; T7W = T7U + T7V; T7P = W[28]; T7T = W[29]; Ip[WS(rs, 7)] = FNMS(T7T, T7W, T7P * T7S); Im[WS(rs, 7)] = FMA(T7P, T7W, T7T * T7S); } } { E T4M, T5M, T5F, T5N, T5p, T5R, T5C, T5Q; { E T4w, T4L, T5D, T5E; T4w = T4o - T4v; T4L = T4D - T4K; T4M = T4w + T4L; T5M = T4w - T4L; T5D = FMA(KP831469612, T4X, KP555570233 * T54); T5E = FNMS(KP831469612, T5g, KP555570233 * T5n); T5F = T5D + T5E; T5N = T5E - T5D; } { E T55, T5o, T5y, T5B; T55 = FNMS(KP831469612, T54, KP555570233 * T4X); T5o = FMA(KP555570233, T5g, KP831469612 * T5n); T5p = T55 + T5o; T5R = T55 - T5o; T5y = T5u - T5x; T5B = T5z - T5A; T5C = T5y + T5B; T5Q = T5y - T5B; } { E T5q, T5G, T4l, T5r; T5q = T4M - T5p; T5G = T5C - T5F; T4l = W[40]; T5r = W[41]; Ip[WS(rs, 10)] = FNMS(T5r, T5G, T4l * T5q); Im[WS(rs, 10)] = FMA(T5r, T5q, T4l * T5G); } { E T5U, T5W, T5T, T5V; T5U = T5M + T5N; T5W = T5Q + T5R; T5T = W[24]; T5V = W[25]; Ip[WS(rs, 6)] = FNMS(T5V, T5W, T5T * T5U); Im[WS(rs, 6)] = FMA(T5T, T5W, T5V * T5U); } { E T5I, T5K, T5H, T5J; T5I = T4M + T5p; T5K = T5C + T5F; T5H = W[8]; T5J = W[9]; Ip[WS(rs, 2)] = FNMS(T5J, T5K, T5H * T5I); Im[WS(rs, 2)] = FMA(T5J, T5I, T5H * T5K); } { E T5O, T5S, T5L, T5P; T5O = T5M - T5N; T5S = T5Q - T5R; T5L = W[56]; T5P = W[57]; Ip[WS(rs, 14)] = FNMS(T5P, T5S, T5L * T5O); Im[WS(rs, 14)] = FMA(T5L, T5S, T5P * T5O); } } { E T6I, T7g, T79, T7h, T6X, T7l, T76, T7k; { E T6A, T6H, T77, T78; T6A = T6y - T6z; T6H = T6D + T6G; T6I = T6A - T6H; T7g = T6A + T6H; T77 = FNMS(KP555570233, T6S, KP831469612 * T6V); T78 = FMA(KP555570233, T6L, KP831469612 * T6O); T79 = T77 - T78; T7h = T77 + T78; } { E T6P, T6W, T72, T75; T6P = FNMS(KP555570233, T6O, KP831469612 * T6L); T6W = FMA(KP831469612, T6S, KP555570233 * T6V); T6X = T6P - T6W; T7l = T6W + T6P; T72 = T70 + T71; T75 = T73 - T74; T76 = T72 - T75; T7k = T72 + T75; } { E T6Y, T7a, T6x, T6Z; T6Y = T6I - T6X; T7a = T76 - T79; T6x = W[52]; T6Z = W[53]; Ip[WS(rs, 13)] = FNMS(T6Z, T7a, T6x * T6Y); Im[WS(rs, 13)] = FMA(T6Z, T6Y, T6x * T7a); } { E T7o, T7q, T7n, T7p; T7o = T7g + T7h; T7q = T7k + T7l; T7n = W[4]; T7p = W[5]; Ip[WS(rs, 1)] = FNMS(T7p, T7q, T7n * T7o); Im[WS(rs, 1)] = FMA(T7n, T7q, T7p * T7o); } { E T7c, T7e, T7b, T7d; T7c = T6I + T6X; T7e = T76 + T79; T7b = W[20]; T7d = W[21]; Ip[WS(rs, 5)] = FNMS(T7d, T7e, T7b * T7c); Im[WS(rs, 5)] = FMA(T7d, T7c, T7b * T7e); } { E T7i, T7m, T7f, T7j; T7i = T7g - T7h; T7m = T7k - T7l; T7f = W[36]; T7j = W[37]; Ip[WS(rs, 9)] = FNMS(T7j, T7m, T7f * T7i); Im[WS(rs, 9)] = FMA(T7f, T7m, T7j * T7i); } } } } static const tw_instr twinstr[] = { {TW_FULL, 1, 32}, {TW_NEXT, 1, 0} }; static const hc2c_desc desc = { 32, "hc2cb_32", twinstr, &GENUS, {340, 114, 94, 0} }; void X(codelet_hc2cb_32) (planner *p) { X(khc2c_register) (p, hc2cb_32, &desc, HC2C_VIA_RDFT); } #endif /* HAVE_FMA */