Mercurial > hg > sv-dependency-builds
view src/fftw-3.3.5/rdft/scalar/r2cf/hf2_32.c @ 169:223a55898ab9 tip default
Add null config files
| author | Chris Cannam <cannam@all-day-breakfast.com> |
|---|---|
| date | Mon, 02 Mar 2020 14:03:47 +0000 |
| parents | 7867fa7e1b6b |
| children |
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/* * Copyright (c) 2003, 2007-14 Matteo Frigo * Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * */ /* This file was automatically generated --- DO NOT EDIT */ /* Generated on Sat Jul 30 16:46:54 EDT 2016 */ #include "codelet-rdft.h" #ifdef HAVE_FMA /* Generated by: ../../../genfft/gen_hc2hc.native -fma -reorder-insns -schedule-for-pipeline -compact -variables 4 -pipeline-latency 4 -twiddle-log3 -precompute-twiddles -n 32 -dit -name hf2_32 -include hf.h */ /* * This function contains 488 FP additions, 350 FP multiplications, * (or, 236 additions, 98 multiplications, 252 fused multiply/add), * 181 stack variables, 7 constants, and 128 memory accesses */ #include "hf.h" static void hf2_32(R *cr, R *ci, const R *W, stride rs, INT mb, INT me, INT ms) { DK(KP831469612, +0.831469612302545237078788377617905756738560812); DK(KP980785280, +0.980785280403230449126182236134239036973933731); DK(KP923879532, +0.923879532511286756128183189396788286822416626); DK(KP668178637, +0.668178637919298919997757686523080761552472251); DK(KP198912367, +0.198912367379658006911597622644676228597850501); DK(KP414213562, +0.414213562373095048801688724209698078569671875); DK(KP707106781, +0.707106781186547524400844362104849039284835938); { INT m; for (m = mb, W = W + ((mb - 1) * 8); m < me; m = m + 1, cr = cr + ms, ci = ci - ms, W = W + 8, MAKE_VOLATILE_STRIDE(64, rs)) { E T7d, T7a; { E T2, T8, T3, T6, Te, Tr, T18, T4, Ta, Tz, T1n, T10, Ti, T5, Tc; T2 = W[0]; T8 = W[4]; T3 = W[2]; T6 = W[3]; Te = W[6]; Tr = T2 * T8; T18 = T3 * T8; T4 = T2 * T3; Ta = T2 * T6; Tz = T3 * Te; T1n = T8 * Te; T10 = T2 * Te; Ti = W[7]; T5 = W[1]; Tc = W[5]; { E T34, T31, T2X, T2T, Tq, T46, T8H, T98, TH, T97, T4b, T8D, TZ, T7g, T4j; E T6t, T1g, T7f, T4q, T6u, T4z, T6y, T1J, T7j, T7m, T8e, T6x, T4G, T2k, T7o; E T7r, T8d, T6B, T4O, T6A, T4V, T6P, T61, T7G, T3G, T6M, T5E, T8n, T7N, T6I; E T5s, T7v, T2N, T6F, T55, T8i, T7C, T5L, T63, T43, T7O, T5S, T62, T7J, T8o; E T2U, T2R, T2V, T58, T3a, T5h, T2Y, T32, T35; { E T1K, T23, T1N, T26, T2b, T1U, T3C, T3j, T3z, T3f, T1R, T29, TR, Th, T2J; E T2F, Td, TP, T3r, T3n, T2w, T2s, T3Q, T3M, T1Z, T1V, T2g, T2c; { E T11, T1C, TM, Tb, TJ, T7, T1o, T19, T1w, T1F, T15, T1s, T1d, T1z, TW; E TS, Ty, T48, TG, T4a; { E T1, TA, Ts, TE, Tw, Tn, Tj, T8G, Tk, To, T14; T1 = cr[0]; TA = FMA(T6, Ti, Tz); T1K = FNMS(T6, Ti, Tz); T14 = T2 * Ti; { E T1r, TD, T1c, Tv; T1r = T8 * Ti; TD = T3 * Ti; T11 = FNMS(T5, Ti, T10); T1C = FMA(T5, Ti, T10); TM = FMA(T5, T3, Ta); Tb = FNMS(T5, T3, Ta); TJ = FNMS(T5, T6, T4); T7 = FMA(T5, T6, T4); T1o = FMA(Tc, Ti, T1n); T23 = FMA(T6, Tc, T18); T19 = FNMS(T6, Tc, T18); T1w = FNMS(T5, Tc, Tr); Ts = FMA(T5, Tc, Tr); T1c = T3 * Tc; Tv = T2 * Tc; T1F = FNMS(T5, Te, T14); T15 = FMA(T5, Te, T14); T1s = FNMS(Tc, Te, T1r); T1N = FMA(T6, Te, TD); TE = FNMS(T6, Te, TD); { E T1T, T3i, T3e, T1Q; T1T = TJ * Tc; T3i = TJ * Ti; T3e = TJ * Te; T1Q = TJ * T8; { E Tg, T2I, T2E, T9; Tg = T7 * Tc; T2I = T7 * Ti; T2E = T7 * Te; T9 = T7 * T8; { E T3q, T3m, T2v, T2r; T3q = T19 * Ti; T3m = T19 * Te; T2v = T1w * Ti; T2r = T1w * Te; { E T2W, T2S, T3P, T3L; T2W = T23 * Ti; T2S = T23 * Te; T3P = Ts * Ti; T3L = Ts * Te; T26 = FNMS(T6, T8, T1c); T1d = FMA(T6, T8, T1c); T1z = FMA(T5, T8, Tv); Tw = FNMS(T5, T8, Tv); T2b = FNMS(TM, T8, T1T); T1U = FMA(TM, T8, T1T); T3C = FNMS(TM, Te, T3i); T3j = FMA(TM, Te, T3i); T3z = FMA(TM, Ti, T3e); T3f = FNMS(TM, Ti, T3e); T1R = FNMS(TM, Tc, T1Q); T29 = FMA(TM, Tc, T1Q); TR = FNMS(Tb, T8, Tg); Th = FMA(Tb, T8, Tg); T34 = FMA(Tb, Te, T2I); T2J = FNMS(Tb, Te, T2I); T31 = FNMS(Tb, Ti, T2E); T2F = FMA(Tb, Ti, T2E); Td = FNMS(Tb, Tc, T9); TP = FMA(Tb, Tc, T9); T2X = FNMS(T26, Te, T2W); T2T = FMA(T26, Ti, T2S); T3r = FNMS(T1d, Te, T3q); T3n = FMA(T1d, Ti, T3m); T2w = FNMS(T1z, Te, T2v); T2s = FMA(T1z, Ti, T2r); T3Q = FNMS(Tw, Te, T3P); T3M = FMA(Tw, Ti, T3L); { E T1Y, T1S, T2f, T2a; T1Y = T1R * Ti; T1S = T1R * Te; T2f = T29 * Ti; T2a = T29 * Te; { E Tm, Tf, TV, TQ; Tm = Td * Ti; Tf = Td * Te; TV = TP * Ti; TQ = TP * Te; T1Z = FNMS(T1U, Te, T1Y); T1V = FMA(T1U, Ti, T1S); T2g = FNMS(T2b, Te, T2f); T2c = FMA(T2b, Ti, T2a); Tn = FNMS(Th, Te, Tm); Tj = FMA(Th, Ti, Tf); TW = FNMS(TR, Te, TV); TS = FMA(TR, Ti, TQ); T8G = ci[0]; } } } } } } } Tk = cr[WS(rs, 16)]; To = ci[WS(rs, 16)]; { E Tt, Tx, Tu, T47, TB, TF, TC, T49; { E Tl, T8E, Tp, T8F; Tt = cr[WS(rs, 8)]; Tx = ci[WS(rs, 8)]; Tl = Tj * Tk; T8E = Tj * To; Tu = Ts * Tt; T47 = Ts * Tx; Tp = FMA(Tn, To, Tl); T8F = FNMS(Tn, Tk, T8E); TB = cr[WS(rs, 24)]; TF = ci[WS(rs, 24)]; Tq = T1 + Tp; T46 = T1 - Tp; T8H = T8F + T8G; T98 = T8G - T8F; TC = TA * TB; T49 = TA * TF; } Ty = FMA(Tw, Tx, Tu); T48 = FNMS(Tw, Tt, T47); TG = FMA(TE, TF, TC); T4a = FNMS(TE, TB, T49); } } { E TT, TX, TO, T4f, TU, T4g; { E TK, TN, TL, T4e; TK = cr[WS(rs, 4)]; TN = ci[WS(rs, 4)]; TH = Ty + TG; T97 = Ty - TG; T4b = T48 - T4a; T8D = T48 + T4a; TL = TJ * TK; T4e = TJ * TN; TT = cr[WS(rs, 20)]; TX = ci[WS(rs, 20)]; TO = FMA(TM, TN, TL); T4f = FNMS(TM, TK, T4e); TU = TS * TT; T4g = TS * TX; } { E T17, T4m, T1a, T1e, T4d, T4i; { E T12, T16, TY, T4h, T13, T4l; T12 = cr[WS(rs, 28)]; T16 = ci[WS(rs, 28)]; TY = FMA(TW, TX, TU); T4h = FNMS(TW, TT, T4g); T13 = T11 * T12; T4l = T11 * T16; TZ = TO + TY; T4d = TO - TY; T7g = T4f + T4h; T4i = T4f - T4h; T17 = FMA(T15, T16, T13); T4m = FNMS(T15, T12, T4l); } T4j = T4d - T4i; T6t = T4d + T4i; T1a = cr[WS(rs, 12)]; T1e = ci[WS(rs, 12)]; { E T1m, T4u, T1H, T4E, T1x, T1A, T1u, T4w, T1y, T4B; { E T1D, T1G, T1E, T4D; { E T1f, T4o, T4k, T4p; { E T1j, T1l, T1b, T4n, T1k, T4t; T1j = cr[WS(rs, 2)]; T1l = ci[WS(rs, 2)]; T1b = T19 * T1a; T4n = T19 * T1e; T1k = T7 * T1j; T4t = T7 * T1l; T1f = FMA(T1d, T1e, T1b); T4o = FNMS(T1d, T1a, T4n); T1m = FMA(Tb, T1l, T1k); T4u = FNMS(Tb, T1j, T4t); } T1g = T17 + T1f; T4k = T17 - T1f; T7f = T4m + T4o; T4p = T4m - T4o; T1D = cr[WS(rs, 26)]; T1G = ci[WS(rs, 26)]; T4q = T4k + T4p; T6u = T4k - T4p; T1E = T1C * T1D; T4D = T1C * T1G; } { E T1p, T1t, T1q, T4v; T1p = cr[WS(rs, 18)]; T1t = ci[WS(rs, 18)]; T1H = FMA(T1F, T1G, T1E); T4E = FNMS(T1F, T1D, T4D); T1q = T1o * T1p; T4v = T1o * T1t; T1x = cr[WS(rs, 10)]; T1A = ci[WS(rs, 10)]; T1u = FMA(T1s, T1t, T1q); T4w = FNMS(T1s, T1p, T4v); T1y = T1w * T1x; T4B = T1w * T1A; } } { E T4A, T1v, T7k, T4x, T1B, T4C; T4A = T1m - T1u; T1v = T1m + T1u; T7k = T4u + T4w; T4x = T4u - T4w; T1B = FMA(T1z, T1A, T1y); T4C = FNMS(T1z, T1x, T4B); { E T1I, T4y, T4F, T7l; T1I = T1B + T1H; T4y = T1B - T1H; T4F = T4C - T4E; T7l = T4C + T4E; T4z = T4x + T4y; T6y = T4x - T4y; T1J = T1v + T1I; T7j = T1v - T1I; T7m = T7k - T7l; T8e = T7k + T7l; T6x = T4A + T4F; T4G = T4A - T4F; } } } } } } { E T5C, T3u, T5y, T7L, T60, T5V, T3F, T5A, T4P, T4U; { E T1P, T4J, T2i, T4T, T21, T4L, T28, T4R; { E T1L, T1O, T1W, T20; T1L = cr[WS(rs, 30)]; T1O = ci[WS(rs, 30)]; { E T2d, T2h, T1M, T4I, T2e, T4S; T2d = cr[WS(rs, 22)]; T2h = ci[WS(rs, 22)]; T1M = T1K * T1L; T4I = T1K * T1O; T2e = T2c * T2d; T4S = T2c * T2h; T1P = FMA(T1N, T1O, T1M); T4J = FNMS(T1N, T1L, T4I); T2i = FMA(T2g, T2h, T2e); T4T = FNMS(T2g, T2d, T4S); } T1W = cr[WS(rs, 14)]; T20 = ci[WS(rs, 14)]; { E T24, T27, T1X, T4K, T25, T4Q; T24 = cr[WS(rs, 6)]; T27 = ci[WS(rs, 6)]; T1X = T1V * T1W; T4K = T1V * T20; T25 = T23 * T24; T4Q = T23 * T27; T21 = FMA(T1Z, T20, T1X); T4L = FNMS(T1Z, T1W, T4K); T28 = FMA(T26, T27, T25); T4R = FNMS(T26, T24, T4Q); } } { E T22, T7p, T4M, T4N, T2j, T7q; T4P = T1P - T21; T22 = T1P + T21; T7p = T4J + T4L; T4M = T4J - T4L; T4N = T28 - T2i; T2j = T28 + T2i; T7q = T4R + T4T; T4U = T4R - T4T; T2k = T22 + T2j; T7o = T22 - T2j; T7r = T7p - T7q; T8d = T7p + T7q; T6B = T4M - T4N; T4O = T4M + T4N; } } { E T3l, T5X, T3E, T3v, T3t, T3w, T3x, T5Z, T3A, T3B, T3D, T3y, T5z; { E T3g, T3k, T3h, T5W; T3g = cr[WS(rs, 31)]; T3k = ci[WS(rs, 31)]; T3A = cr[WS(rs, 23)]; T6A = T4P + T4U; T4V = T4P - T4U; T3h = T3f * T3g; T5W = T3f * T3k; T3B = T3z * T3A; T3D = ci[WS(rs, 23)]; T3l = FMA(T3j, T3k, T3h); T5X = FNMS(T3j, T3g, T5W); } { E T3o, T5B, T3s, T3p, T5Y; T3o = cr[WS(rs, 15)]; T3E = FMA(T3C, T3D, T3B); T5B = T3z * T3D; T3s = ci[WS(rs, 15)]; T3p = T3n * T3o; T3v = cr[WS(rs, 7)]; T5C = FNMS(T3C, T3A, T5B); T5Y = T3n * T3s; T3t = FMA(T3r, T3s, T3p); T3w = TP * T3v; T3x = ci[WS(rs, 7)]; T5Z = FNMS(T3r, T3o, T5Y); } T3u = T3l + T3t; T5y = T3l - T3t; T3y = FMA(TR, T3x, T3w); T5z = TP * T3x; T7L = T5X + T5Z; T60 = T5X - T5Z; T5V = T3E - T3y; T3F = T3y + T3E; T5A = FNMS(TR, T3v, T5z); } { E T2L, T53, T4Z, T2z, T7A, T5q, T2D, T51; { E T2q, T5n, T2y, T2A, T2C, T5p, T2B, T50; { E T2G, T2K, T2n, T5m, T2t, T5o; { E T2o, T2p, T5D, T7M; T2n = cr[WS(rs, 1)]; T6P = T60 + T5V; T61 = T5V - T60; T7G = T3u - T3F; T3G = T3u + T3F; T5D = T5A - T5C; T7M = T5A + T5C; T2o = T2 * T2n; T2p = ci[WS(rs, 1)]; T6M = T5y + T5D; T5E = T5y - T5D; T8n = T7L + T7M; T7N = T7L - T7M; T5m = T2 * T2p; T2q = FMA(T5, T2p, T2o); } T2G = cr[WS(rs, 25)]; T2K = ci[WS(rs, 25)]; T5n = FNMS(T5, T2n, T5m); { E T2x, T2u, T2H, T52; T2t = cr[WS(rs, 17)]; T2H = T2F * T2G; T52 = T2F * T2K; T2x = ci[WS(rs, 17)]; T2u = T2s * T2t; T2L = FMA(T2J, T2K, T2H); T53 = FNMS(T2J, T2G, T52); T5o = T2s * T2x; T2y = FMA(T2w, T2x, T2u); } T2A = cr[WS(rs, 9)]; T2C = ci[WS(rs, 9)]; T5p = FNMS(T2w, T2t, T5o); } T4Z = T2q - T2y; T2z = T2q + T2y; T2B = T8 * T2A; T50 = T8 * T2C; T7A = T5n + T5p; T5q = T5n - T5p; T2D = FMA(Tc, T2C, T2B); T51 = FNMS(Tc, T2A, T50); } { E T3N, T3K, T3O, T5H, T41, T5Q, T3R, T3U, T3W; { E T3H, T3I, T3J, T3Y, T40, T5G, T3Z, T5P; T3H = cr[WS(rs, 3)]; { E T5r, T2M, T54, T7B; T5r = T2D - T2L; T2M = T2D + T2L; T54 = T51 - T53; T7B = T51 + T53; T6I = T5q - T5r; T5s = T5q + T5r; T7v = T2z - T2M; T2N = T2z + T2M; T6F = T4Z + T54; T55 = T4Z - T54; T8i = T7A + T7B; T7C = T7A - T7B; T3I = T3 * T3H; } T3J = ci[WS(rs, 3)]; T3Y = cr[WS(rs, 11)]; T40 = ci[WS(rs, 11)]; T3N = cr[WS(rs, 19)]; T3K = FMA(T6, T3J, T3I); T5G = T3 * T3J; T3Z = Td * T3Y; T5P = Td * T40; T3O = T3M * T3N; T5H = FNMS(T6, T3H, T5G); T41 = FMA(Th, T40, T3Z); T5Q = FNMS(Th, T3Y, T5P); T3R = ci[WS(rs, 19)]; T3U = cr[WS(rs, 27)]; T3W = ci[WS(rs, 27)]; } { E T2O, T2P, T2Q, T37, T39, T57, T38, T5g; { E T3T, T5F, T5J, T3X, T5O, T7I, T5K; T2O = cr[WS(rs, 5)]; { E T3S, T5I, T3V, T5N; T3S = FMA(T3Q, T3R, T3O); T5I = T3M * T3R; T3V = Te * T3U; T5N = Te * T3W; T3T = T3K + T3S; T5F = T3K - T3S; T5J = FNMS(T3Q, T3N, T5I); T3X = FMA(Ti, T3W, T3V); T5O = FNMS(Ti, T3U, T5N); T2P = T29 * T2O; } T7I = T5H + T5J; T5K = T5H - T5J; { E T42, T5M, T7H, T5R; T42 = T3X + T41; T5M = T3X - T41; T7H = T5O + T5Q; T5R = T5O - T5Q; T5L = T5F - T5K; T63 = T5F + T5K; T43 = T3T + T42; T7O = T42 - T3T; T5S = T5M + T5R; T62 = T5M - T5R; T7J = T7H - T7I; T8o = T7I + T7H; T2Q = ci[WS(rs, 5)]; } } T37 = cr[WS(rs, 13)]; T39 = ci[WS(rs, 13)]; T2U = cr[WS(rs, 21)]; T2R = FMA(T2b, T2Q, T2P); T57 = T29 * T2Q; T38 = T1R * T37; T5g = T1R * T39; T2V = T2T * T2U; T58 = FNMS(T2b, T2O, T57); T3a = FMA(T1U, T39, T38); T5h = FNMS(T1U, T37, T5g); T2Y = ci[WS(rs, 21)]; T32 = cr[WS(rs, 29)]; T35 = ci[WS(rs, 29)]; } } } } } { E T7e, T8T, T7D, T7y, T7h, T8U, T6s, T9o, T9n, T6v, T6Q, T6N, T6J, T6G, T6o; E T6r; { E T5c, T5t, T5j, T5u, T8s, T8v; { E T8c, T1i, T8A, T8z, T8O, T8J, T8N, T2l, T8L, T45, T8t, T8l, T8u, T8q, T3c; E T8p, T8k, T8w, T2m; { E T8x, T8y, T8j, T8C, T8I; { E TI, T30, T56, T5a, T36, T5f, T1h, T7x, T5b; TI = Tq + TH; T7e = Tq - TH; { E T2Z, T59, T33, T5e; T2Z = FMA(T2X, T2Y, T2V); T59 = T2T * T2Y; T33 = T31 * T32; T5e = T31 * T35; T30 = T2R + T2Z; T56 = T2R - T2Z; T5a = FNMS(T2X, T2U, T59); T36 = FMA(T34, T35, T33); T5f = FNMS(T34, T32, T5e); T1h = TZ + T1g; T8T = TZ - T1g; } T7x = T58 + T5a; T5b = T58 - T5a; { E T3b, T5d, T7w, T5i; T3b = T36 + T3a; T5d = T36 - T3a; T7w = T5f + T5h; T5i = T5f - T5h; T5c = T56 - T5b; T5t = T56 + T5b; T3c = T30 + T3b; T7D = T30 - T3b; T5j = T5d + T5i; T5u = T5i - T5d; T7y = T7w - T7x; T8j = T7x + T7w; T8c = TI - T1h; T1i = TI + T1h; } } T8p = T8n - T8o; T8x = T8n + T8o; T8y = T8i + T8j; T8k = T8i - T8j; T7h = T7f - T7g; T8C = T7g + T7f; T8I = T8D + T8H; T8U = T8H - T8D; T8A = T8y + T8x; T8z = T8x - T8y; T8O = T8I - T8C; T8J = T8C + T8I; } { E T8h, T8m, T3d, T44; T8h = T2N - T3c; T3d = T2N + T3c; T44 = T3G + T43; T8m = T3G - T43; T8N = T1J - T2k; T2l = T1J + T2k; T8L = T44 - T3d; T45 = T3d + T44; T8t = T8h - T8k; T8l = T8h + T8k; T8u = T8m + T8p; T8q = T8m - T8p; } T8w = T1i - T2l; T2m = T1i + T2l; { E T8Q, T8R, T8P, T8S; { E T8r, T8M, T8K, T8g, T8B, T8f; T8Q = T8q - T8l; T8r = T8l + T8q; T8B = T8e + T8d; T8f = T8d - T8e; cr[0] = T2m + T45; ci[WS(rs, 15)] = T2m - T45; ci[WS(rs, 7)] = T8w + T8z; cr[WS(rs, 8)] = T8w - T8z; T8M = T8J - T8B; T8K = T8B + T8J; T8g = T8c - T8f; T8s = T8c + T8f; T8R = T8O - T8N; T8P = T8N + T8O; ci[WS(rs, 23)] = T8L + T8M; cr[WS(rs, 24)] = T8L - T8M; ci[WS(rs, 31)] = T8A + T8K; cr[WS(rs, 16)] = T8A - T8K; cr[WS(rs, 4)] = FMA(KP707106781, T8r, T8g); ci[WS(rs, 11)] = FNMS(KP707106781, T8r, T8g); } T8S = T8u - T8t; T8v = T8t + T8u; ci[WS(rs, 19)] = FMA(KP707106781, T8Q, T8P); cr[WS(rs, 28)] = FMS(KP707106781, T8Q, T8P); ci[WS(rs, 27)] = FMA(KP707106781, T8S, T8R); cr[WS(rs, 20)] = FMS(KP707106781, T8S, T8R); } } { E T6c, T4s, T9c, T4X, T9h, T9b, T9i, T6f, T5l, T6h, T6m, T6q, T6a, T66, T5v; { E T6d, T4H, T4W, T6e, T99, T9a, T4c, T4r, T5T, T64; T6s = T46 + T4b; T4c = T46 - T4b; T4r = T4j + T4q; T9o = T4q - T4j; T6d = FNMS(KP414213562, T4z, T4G); T4H = FMA(KP414213562, T4G, T4z); ci[WS(rs, 3)] = FMA(KP707106781, T8v, T8s); cr[WS(rs, 12)] = FNMS(KP707106781, T8v, T8s); T6c = FMA(KP707106781, T4r, T4c); T4s = FNMS(KP707106781, T4r, T4c); T4W = FNMS(KP414213562, T4V, T4O); T6e = FMA(KP414213562, T4O, T4V); T9n = T98 - T97; T99 = T97 + T98; T9a = T6t - T6u; T6v = T6t + T6u; T9c = T4H + T4W; T4X = T4H - T4W; T9h = FNMS(KP707106781, T9a, T99); T9b = FMA(KP707106781, T9a, T99); T6Q = T5S - T5L; T5T = T5L + T5S; T64 = T62 - T63; T6N = T63 + T62; { E T6k, T5U, T6l, T65, T5k; T6J = T5j - T5c; T5k = T5c + T5j; T9i = T6e - T6d; T6f = T6d + T6e; T6k = FMA(KP707106781, T5T, T5E); T5U = FNMS(KP707106781, T5T, T5E); T6l = FMA(KP707106781, T64, T61); T65 = FNMS(KP707106781, T64, T61); T5l = FNMS(KP707106781, T5k, T55); T6h = FMA(KP707106781, T5k, T55); T6m = FNMS(KP198912367, T6l, T6k); T6q = FMA(KP198912367, T6k, T6l); T6a = FNMS(KP668178637, T5U, T65); T66 = FMA(KP668178637, T65, T5U); T5v = T5t + T5u; T6G = T5t - T5u; } } { E T68, T4Y, T9j, T9l, T6i, T5w; T68 = FNMS(KP923879532, T4X, T4s); T4Y = FMA(KP923879532, T4X, T4s); T9j = FMA(KP923879532, T9i, T9h); T9l = FNMS(KP923879532, T9i, T9h); T6i = FMA(KP707106781, T5v, T5s); T5w = FNMS(KP707106781, T5v, T5s); { E T9g, T9f, T9d, T9e; { E T6g, T6p, T69, T5x, T6n, T6j; T6o = FNMS(KP923879532, T6f, T6c); T6g = FMA(KP923879532, T6f, T6c); T6j = FNMS(KP198912367, T6i, T6h); T6p = FMA(KP198912367, T6h, T6i); T69 = FNMS(KP668178637, T5l, T5w); T5x = FMA(KP668178637, T5w, T5l); T6n = T6j + T6m; T9g = T6m - T6j; T9f = FNMS(KP923879532, T9c, T9b); T9d = FMA(KP923879532, T9c, T9b); { E T6b, T9k, T9m, T67; T6b = T69 + T6a; T9k = T69 - T6a; T9m = T66 - T5x; T67 = T5x + T66; ci[0] = FMA(KP980785280, T6n, T6g); cr[WS(rs, 15)] = FNMS(KP980785280, T6n, T6g); ci[WS(rs, 4)] = FNMS(KP831469612, T6b, T68); cr[WS(rs, 11)] = FMA(KP831469612, T6b, T68); ci[WS(rs, 28)] = FMA(KP831469612, T9k, T9j); cr[WS(rs, 19)] = FMS(KP831469612, T9k, T9j); ci[WS(rs, 20)] = FMA(KP831469612, T9m, T9l); cr[WS(rs, 27)] = FMS(KP831469612, T9m, T9l); cr[WS(rs, 3)] = FMA(KP831469612, T67, T4Y); ci[WS(rs, 12)] = FNMS(KP831469612, T67, T4Y); T9e = T6q - T6p; T6r = T6p + T6q; } } ci[WS(rs, 16)] = FMA(KP980785280, T9e, T9d); cr[WS(rs, 31)] = FMS(KP980785280, T9e, T9d); ci[WS(rs, 24)] = FMA(KP980785280, T9g, T9f); cr[WS(rs, 23)] = FMS(KP980785280, T9g, T9f); } } } } { E T88, T90, T8Z, T8b; { E T7K, T7W, T7i, T7P, T8a, T86, T91, T8V, T8W, T7t, T7U, T7F, T92, T7Z, T89; E T83; { E T7X, T7n, T7s, T7Y, T84, T85; T7K = T7G - T7J; T84 = T7G + T7J; cr[WS(rs, 7)] = FMA(KP980785280, T6r, T6o); ci[WS(rs, 8)] = FNMS(KP980785280, T6r, T6o); T7W = T7e + T7h; T7i = T7e - T7h; T85 = T7O - T7N; T7P = T7N + T7O; T7X = T7j - T7m; T7n = T7j + T7m; T8a = FMA(KP414213562, T84, T85); T86 = FNMS(KP414213562, T85, T84); T91 = T8U - T8T; T8V = T8T + T8U; T7s = T7o - T7r; T7Y = T7o + T7r; { E T81, T82, T7z, T7E; T81 = T7v + T7y; T7z = T7v - T7y; T7E = T7C - T7D; T82 = T7C + T7D; T8W = T7n - T7s; T7t = T7n + T7s; T7U = FNMS(KP414213562, T7z, T7E); T7F = FMA(KP414213562, T7E, T7z); T92 = T7Y - T7X; T7Z = T7X + T7Y; T89 = FMA(KP414213562, T81, T82); T83 = FNMS(KP414213562, T82, T81); } } { E T7S, T7u, T93, T95, T7T, T7Q; T7S = FNMS(KP707106781, T7t, T7i); T7u = FMA(KP707106781, T7t, T7i); T93 = FMA(KP707106781, T92, T91); T95 = FNMS(KP707106781, T92, T91); T7T = FMA(KP414213562, T7K, T7P); T7Q = FNMS(KP414213562, T7P, T7K); { E T80, T87, T8X, T8Y; T88 = FNMS(KP707106781, T7Z, T7W); T80 = FMA(KP707106781, T7Z, T7W); { E T7V, T94, T96, T7R; T7V = T7T - T7U; T94 = T7U + T7T; T96 = T7Q - T7F; T7R = T7F + T7Q; ci[WS(rs, 5)] = FMA(KP923879532, T7V, T7S); cr[WS(rs, 10)] = FNMS(KP923879532, T7V, T7S); ci[WS(rs, 29)] = FMA(KP923879532, T94, T93); cr[WS(rs, 18)] = FMS(KP923879532, T94, T93); ci[WS(rs, 21)] = FMA(KP923879532, T96, T95); cr[WS(rs, 26)] = FMS(KP923879532, T96, T95); cr[WS(rs, 2)] = FMA(KP923879532, T7R, T7u); ci[WS(rs, 13)] = FNMS(KP923879532, T7R, T7u); T87 = T83 + T86; T90 = T86 - T83; } T8Z = FNMS(KP707106781, T8W, T8V); T8X = FMA(KP707106781, T8W, T8V); T8Y = T8a - T89; T8b = T89 + T8a; ci[WS(rs, 1)] = FMA(KP923879532, T87, T80); cr[WS(rs, 14)] = FNMS(KP923879532, T87, T80); ci[WS(rs, 17)] = FMA(KP923879532, T8Y, T8X); cr[WS(rs, 30)] = FMS(KP923879532, T8Y, T8X); } } } { E T6Y, T6w, T9w, T6D, T9v, T9p, T9q, T71, T6O, T76; { E T70, T6Z, T6z, T6C; ci[WS(rs, 25)] = FMA(KP923879532, T90, T8Z); cr[WS(rs, 22)] = FMS(KP923879532, T90, T8Z); cr[WS(rs, 6)] = FMA(KP923879532, T8b, T88); ci[WS(rs, 9)] = FNMS(KP923879532, T8b, T88); T70 = FNMS(KP414213562, T6x, T6y); T6z = FMA(KP414213562, T6y, T6x); T6C = FNMS(KP414213562, T6B, T6A); T6Z = FMA(KP414213562, T6A, T6B); T6Y = FNMS(KP707106781, T6v, T6s); T6w = FMA(KP707106781, T6v, T6s); T9w = T6z - T6C; T6D = T6z + T6C; T9v = FNMS(KP707106781, T9o, T9n); T9p = FMA(KP707106781, T9o, T9n); T9q = T70 + T6Z; T71 = T6Z - T70; T6O = FMA(KP707106781, T6N, T6M); T76 = FNMS(KP707106781, T6N, T6M); } { E T6U, T9u, T79, T6X, T9s, T9t, T9r, T72; { E T6E, T78, T6V, T6S, T75, T6W, T6L, T9x, T9z, T9y, T6T, T9A; { E T7c, T7b, T77, T6R; T6U = FNMS(KP923879532, T6D, T6w); T6E = FMA(KP923879532, T6D, T6w); T77 = FNMS(KP707106781, T6Q, T6P); T6R = FMA(KP707106781, T6Q, T6P); { E T73, T6H, T74, T6K; T73 = FNMS(KP707106781, T6G, T6F); T6H = FMA(KP707106781, T6G, T6F); T74 = FNMS(KP707106781, T6J, T6I); T6K = FMA(KP707106781, T6J, T6I); T78 = FMA(KP668178637, T77, T76); T7c = FNMS(KP668178637, T76, T77); T6V = FMA(KP198912367, T6O, T6R); T6S = FNMS(KP198912367, T6R, T6O); T75 = FNMS(KP668178637, T74, T73); T7b = FMA(KP668178637, T73, T74); T6W = FNMS(KP198912367, T6H, T6K); T6L = FMA(KP198912367, T6K, T6H); } T9x = FMA(KP923879532, T9w, T9v); T9z = FNMS(KP923879532, T9w, T9v); T7d = T7b - T7c; T9y = T7b + T7c; } T9u = T6S - T6L; T6T = T6L + T6S; T9A = T78 - T75; T79 = T75 + T78; ci[WS(rs, 18)] = FNMS(KP831469612, T9y, T9x); cr[WS(rs, 29)] = -(FMA(KP831469612, T9y, T9x)); cr[WS(rs, 1)] = FMA(KP980785280, T6T, T6E); ci[WS(rs, 14)] = FNMS(KP980785280, T6T, T6E); cr[WS(rs, 21)] = FMS(KP831469612, T9A, T9z); ci[WS(rs, 26)] = FMA(KP831469612, T9A, T9z); T6X = T6V - T6W; T9s = T6W + T6V; } T7a = FNMS(KP923879532, T71, T6Y); T72 = FMA(KP923879532, T71, T6Y); T9t = FNMS(KP923879532, T9q, T9p); T9r = FMA(KP923879532, T9q, T9p); ci[WS(rs, 6)] = FMA(KP980785280, T6X, T6U); cr[WS(rs, 9)] = FNMS(KP980785280, T6X, T6U); ci[WS(rs, 2)] = FMA(KP831469612, T79, T72); cr[WS(rs, 13)] = FNMS(KP831469612, T79, T72); ci[WS(rs, 30)] = FMA(KP980785280, T9s, T9r); cr[WS(rs, 17)] = FMS(KP980785280, T9s, T9r); ci[WS(rs, 22)] = FMA(KP980785280, T9u, T9t); cr[WS(rs, 25)] = FMS(KP980785280, T9u, T9t); } } } } } } cr[WS(rs, 5)] = FMA(KP831469612, T7d, T7a); ci[WS(rs, 10)] = FNMS(KP831469612, T7d, T7a); } } } static const tw_instr twinstr[] = { {TW_CEXP, 1, 1}, {TW_CEXP, 1, 3}, {TW_CEXP, 1, 9}, {TW_CEXP, 1, 27}, {TW_NEXT, 1, 0} }; static const hc2hc_desc desc = { 32, "hf2_32", twinstr, &GENUS, {236, 98, 252, 0} }; void X(codelet_hf2_32) (planner *p) { X(khc2hc_register) (p, hf2_32, &desc); } #else /* HAVE_FMA */ /* Generated by: ../../../genfft/gen_hc2hc.native -compact -variables 4 -pipeline-latency 4 -twiddle-log3 -precompute-twiddles -n 32 -dit -name hf2_32 -include hf.h */ /* * This function contains 488 FP additions, 280 FP multiplications, * (or, 376 additions, 168 multiplications, 112 fused multiply/add), * 158 stack variables, 7 constants, and 128 memory accesses */ #include "hf.h" static void hf2_32(R *cr, R *ci, 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(KP382683432, +0.382683432365089771728459984030398866761344562); DK(KP923879532, +0.923879532511286756128183189396788286822416626); DK(KP707106781, +0.707106781186547524400844362104849039284835938); { INT m; for (m = mb, W = W + ((mb - 1) * 8); m < me; m = m + 1, cr = cr + ms, ci = ci - ms, W = W + 8, MAKE_VOLATILE_STRIDE(64, rs)) { E T2, T5, T3, T6, T8, TM, TO, Td, T9, Te, Th, Tl, TD, TH, T1y; E T1H, T15, T1A, T11, T1F, T1n, T1p, T2q, T2I, T2u, T2K, T2V, T3b, T2Z, T3d; E Tu, Ty, T3l, T3n, T1t, T1v, T2f, T2h, T1a, T1e, T32, T34, T1W, T1Y, T2C; E T2E, Tg, TR, Tk, TS, Tm, TV, To, TT, T1M, T21, T1P, T22, T1Q, T25; E T1S, T23; { E Ts, T1d, Tx, T18, Tt, T1c, Tw, T19, TB, T14, TG, TZ, TC, T13, TF; E T10; { E T4, Tc, T7, Tb; T2 = W[0]; T5 = W[1]; T3 = W[2]; T6 = W[3]; T4 = T2 * T3; Tc = T5 * T3; T7 = T5 * T6; Tb = T2 * T6; T8 = T4 + T7; TM = T4 - T7; TO = Tb + Tc; Td = Tb - Tc; T9 = W[4]; Ts = T2 * T9; T1d = T6 * T9; Tx = T5 * T9; T18 = T3 * T9; Te = W[5]; Tt = T5 * Te; T1c = T3 * Te; Tw = T2 * Te; T19 = T6 * Te; Th = W[6]; TB = T3 * Th; T14 = T5 * Th; TG = T6 * Th; TZ = T2 * Th; Tl = W[7]; TC = T6 * Tl; T13 = T2 * Tl; TF = T3 * Tl; T10 = T5 * Tl; } TD = TB + TC; TH = TF - TG; T1y = TZ + T10; T1H = TF + TG; T15 = T13 + T14; T1A = T13 - T14; T11 = TZ - T10; T1F = TB - TC; T1n = FMA(T9, Th, Te * Tl); T1p = FNMS(Te, Th, T9 * Tl); { E T2o, T2p, T2s, T2t; T2o = T8 * Th; T2p = Td * Tl; T2q = T2o + T2p; T2I = T2o - T2p; T2s = T8 * Tl; T2t = Td * Th; T2u = T2s - T2t; T2K = T2s + T2t; } { E T2T, T2U, T2X, T2Y; T2T = TM * Th; T2U = TO * Tl; T2V = T2T - T2U; T3b = T2T + T2U; T2X = TM * Tl; T2Y = TO * Th; T2Z = T2X + T2Y; T3d = T2X - T2Y; Tu = Ts + Tt; Ty = Tw - Tx; T3l = FMA(Tu, Th, Ty * Tl); T3n = FNMS(Ty, Th, Tu * Tl); } T1t = Ts - Tt; T1v = Tw + Tx; T2f = FMA(T1t, Th, T1v * Tl); T2h = FNMS(T1v, Th, T1t * Tl); T1a = T18 - T19; T1e = T1c + T1d; T32 = FMA(T1a, Th, T1e * Tl); T34 = FNMS(T1e, Th, T1a * Tl); T1W = T18 + T19; T1Y = T1c - T1d; T2C = FMA(T1W, Th, T1Y * Tl); T2E = FNMS(T1Y, Th, T1W * Tl); { E Ta, Tf, Ti, Tj; Ta = T8 * T9; Tf = Td * Te; Tg = Ta - Tf; TR = Ta + Tf; Ti = T8 * Te; Tj = Td * T9; Tk = Ti + Tj; TS = Ti - Tj; } Tm = FMA(Tg, Th, Tk * Tl); TV = FNMS(TS, Th, TR * Tl); To = FNMS(Tk, Th, Tg * Tl); TT = FMA(TR, Th, TS * Tl); { E T1K, T1L, T1N, T1O; T1K = TM * T9; T1L = TO * Te; T1M = T1K - T1L; T21 = T1K + T1L; T1N = TM * Te; T1O = TO * T9; T1P = T1N + T1O; T22 = T1N - T1O; } T1Q = FMA(T1M, Th, T1P * Tl); T25 = FNMS(T22, Th, T21 * Tl); T1S = FNMS(T1P, Th, T1M * Tl); T23 = FMA(T21, Th, T22 * Tl); } { E TL, T6f, T8c, T8q, T3F, T5t, T7I, T7W, T2y, T6B, T6y, T7j, T4k, T5G, T4B; E T5J, T3h, T6H, T6O, T7o, T4L, T5Q, T52, T5N, T1i, T7V, T6i, T7D, T3K, T5u; E T3P, T5v, T1E, T6k, T6n, T7f, T3W, T5z, T41, T5y, T29, T6p, T6s, T7e, T47; E T5C, T4c, T5B, T2R, T6z, T6E, T7k, T4v, T5K, T4E, T5H, T3y, T6P, T6K, T7p; E T4W, T5O, T55, T5R; { E T1, T7G, Tq, T7F, TA, T3C, TJ, T3D, Tn, Tp; T1 = cr[0]; T7G = ci[0]; Tn = cr[WS(rs, 16)]; Tp = ci[WS(rs, 16)]; Tq = FMA(Tm, Tn, To * Tp); T7F = FNMS(To, Tn, Tm * Tp); { E Tv, Tz, TE, TI; Tv = cr[WS(rs, 8)]; Tz = ci[WS(rs, 8)]; TA = FMA(Tu, Tv, Ty * Tz); T3C = FNMS(Ty, Tv, Tu * Tz); TE = cr[WS(rs, 24)]; TI = ci[WS(rs, 24)]; TJ = FMA(TD, TE, TH * TI); T3D = FNMS(TH, TE, TD * TI); } { E Tr, TK, T8a, T8b; Tr = T1 + Tq; TK = TA + TJ; TL = Tr + TK; T6f = Tr - TK; T8a = TA - TJ; T8b = T7G - T7F; T8c = T8a + T8b; T8q = T8b - T8a; } { E T3B, T3E, T7E, T7H; T3B = T1 - Tq; T3E = T3C - T3D; T3F = T3B + T3E; T5t = T3B - T3E; T7E = T3C + T3D; T7H = T7F + T7G; T7I = T7E + T7H; T7W = T7H - T7E; } } { E T2e, T4x, T2w, T4i, T2j, T4y, T2n, T4h; { E T2c, T2d, T2r, T2v; T2c = cr[WS(rs, 1)]; T2d = ci[WS(rs, 1)]; T2e = FMA(T2, T2c, T5 * T2d); T4x = FNMS(T5, T2c, T2 * T2d); T2r = cr[WS(rs, 25)]; T2v = ci[WS(rs, 25)]; T2w = FMA(T2q, T2r, T2u * T2v); T4i = FNMS(T2u, T2r, T2q * T2v); } { E T2g, T2i, T2l, T2m; T2g = cr[WS(rs, 17)]; T2i = ci[WS(rs, 17)]; T2j = FMA(T2f, T2g, T2h * T2i); T4y = FNMS(T2h, T2g, T2f * T2i); T2l = cr[WS(rs, 9)]; T2m = ci[WS(rs, 9)]; T2n = FMA(T9, T2l, Te * T2m); T4h = FNMS(Te, T2l, T9 * T2m); } { E T2k, T2x, T6w, T6x; T2k = T2e + T2j; T2x = T2n + T2w; T2y = T2k + T2x; T6B = T2k - T2x; T6w = T4x + T4y; T6x = T4h + T4i; T6y = T6w - T6x; T7j = T6w + T6x; } { E T4g, T4j, T4z, T4A; T4g = T2e - T2j; T4j = T4h - T4i; T4k = T4g + T4j; T5G = T4g - T4j; T4z = T4x - T4y; T4A = T2n - T2w; T4B = T4z - T4A; T5J = T4z + T4A; } } { E T31, T4H, T3f, T50, T36, T4I, T3a, T4Z; { E T2W, T30, T3c, T3e; T2W = cr[WS(rs, 31)]; T30 = ci[WS(rs, 31)]; T31 = FMA(T2V, T2W, T2Z * T30); T4H = FNMS(T2Z, T2W, T2V * T30); T3c = cr[WS(rs, 23)]; T3e = ci[WS(rs, 23)]; T3f = FMA(T3b, T3c, T3d * T3e); T50 = FNMS(T3d, T3c, T3b * T3e); } { E T33, T35, T38, T39; T33 = cr[WS(rs, 15)]; T35 = ci[WS(rs, 15)]; T36 = FMA(T32, T33, T34 * T35); T4I = FNMS(T34, T33, T32 * T35); T38 = cr[WS(rs, 7)]; T39 = ci[WS(rs, 7)]; T3a = FMA(TR, T38, TS * T39); T4Z = FNMS(TS, T38, TR * T39); } { E T37, T3g, T6M, T6N; T37 = T31 + T36; T3g = T3a + T3f; T3h = T37 + T3g; T6H = T37 - T3g; T6M = T4H + T4I; T6N = T4Z + T50; T6O = T6M - T6N; T7o = T6M + T6N; } { E T4J, T4K, T4Y, T51; T4J = T4H - T4I; T4K = T3a - T3f; T4L = T4J - T4K; T5Q = T4J + T4K; T4Y = T31 - T36; T51 = T4Z - T50; T52 = T4Y + T51; T5N = T4Y - T51; } } { E TQ, T3H, T1g, T3N, TX, T3I, T17, T3M; { E TN, TP, T1b, T1f; TN = cr[WS(rs, 4)]; TP = ci[WS(rs, 4)]; TQ = FMA(TM, TN, TO * TP); T3H = FNMS(TO, TN, TM * TP); T1b = cr[WS(rs, 12)]; T1f = ci[WS(rs, 12)]; T1g = FMA(T1a, T1b, T1e * T1f); T3N = FNMS(T1e, T1b, T1a * T1f); } { E TU, TW, T12, T16; TU = cr[WS(rs, 20)]; TW = ci[WS(rs, 20)]; TX = FMA(TT, TU, TV * TW); T3I = FNMS(TV, TU, TT * TW); T12 = cr[WS(rs, 28)]; T16 = ci[WS(rs, 28)]; T17 = FMA(T11, T12, T15 * T16); T3M = FNMS(T15, T12, T11 * T16); } { E TY, T1h, T6g, T6h; TY = TQ + TX; T1h = T17 + T1g; T1i = TY + T1h; T7V = TY - T1h; T6g = T3M + T3N; T6h = T3H + T3I; T6i = T6g - T6h; T7D = T6h + T6g; } { E T3G, T3J, T3L, T3O; T3G = TQ - TX; T3J = T3H - T3I; T3K = T3G + T3J; T5u = T3G - T3J; T3L = T17 - T1g; T3O = T3M - T3N; T3P = T3L - T3O; T5v = T3L + T3O; } } { E T1m, T3X, T1C, T3U, T1r, T3Y, T1x, T3T; { E T1k, T1l, T1z, T1B; T1k = cr[WS(rs, 2)]; T1l = ci[WS(rs, 2)]; T1m = FMA(T8, T1k, Td * T1l); T3X = FNMS(Td, T1k, T8 * T1l); T1z = cr[WS(rs, 26)]; T1B = ci[WS(rs, 26)]; T1C = FMA(T1y, T1z, T1A * T1B); T3U = FNMS(T1A, T1z, T1y * T1B); } { E T1o, T1q, T1u, T1w; T1o = cr[WS(rs, 18)]; T1q = ci[WS(rs, 18)]; T1r = FMA(T1n, T1o, T1p * T1q); T3Y = FNMS(T1p, T1o, T1n * T1q); T1u = cr[WS(rs, 10)]; T1w = ci[WS(rs, 10)]; T1x = FMA(T1t, T1u, T1v * T1w); T3T = FNMS(T1v, T1u, T1t * T1w); } { E T1s, T1D, T6l, T6m; T1s = T1m + T1r; T1D = T1x + T1C; T1E = T1s + T1D; T6k = T1s - T1D; T6l = T3X + T3Y; T6m = T3T + T3U; T6n = T6l - T6m; T7f = T6l + T6m; } { E T3S, T3V, T3Z, T40; T3S = T1m - T1r; T3V = T3T - T3U; T3W = T3S + T3V; T5z = T3S - T3V; T3Z = T3X - T3Y; T40 = T1x - T1C; T41 = T3Z - T40; T5y = T3Z + T40; } } { E T1J, T43, T27, T4a, T1U, T44, T20, T49; { E T1G, T1I, T24, T26; T1G = cr[WS(rs, 30)]; T1I = ci[WS(rs, 30)]; T1J = FMA(T1F, T1G, T1H * T1I); T43 = FNMS(T1H, T1G, T1F * T1I); T24 = cr[WS(rs, 22)]; T26 = ci[WS(rs, 22)]; T27 = FMA(T23, T24, T25 * T26); T4a = FNMS(T25, T24, T23 * T26); } { E T1R, T1T, T1X, T1Z; T1R = cr[WS(rs, 14)]; T1T = ci[WS(rs, 14)]; T1U = FMA(T1Q, T1R, T1S * T1T); T44 = FNMS(T1S, T1R, T1Q * T1T); T1X = cr[WS(rs, 6)]; T1Z = ci[WS(rs, 6)]; T20 = FMA(T1W, T1X, T1Y * T1Z); T49 = FNMS(T1Y, T1X, T1W * T1Z); } { E T1V, T28, T6q, T6r; T1V = T1J + T1U; T28 = T20 + T27; T29 = T1V + T28; T6p = T1V - T28; T6q = T43 + T44; T6r = T49 + T4a; T6s = T6q - T6r; T7e = T6q + T6r; } { E T45, T46, T48, T4b; T45 = T43 - T44; T46 = T20 - T27; T47 = T45 - T46; T5C = T45 + T46; T48 = T1J - T1U; T4b = T49 - T4a; T4c = T48 + T4b; T5B = T48 - T4b; } } { E T2B, T4m, T2G, T4n, T4l, T4o, T2M, T4q, T2P, T4r, T4s, T4t; { E T2z, T2A, T2D, T2F; T2z = cr[WS(rs, 5)]; T2A = ci[WS(rs, 5)]; T2B = FMA(T21, T2z, T22 * T2A); T4m = FNMS(T22, T2z, T21 * T2A); T2D = cr[WS(rs, 21)]; T2F = ci[WS(rs, 21)]; T2G = FMA(T2C, T2D, T2E * T2F); T4n = FNMS(T2E, T2D, T2C * T2F); } T4l = T2B - T2G; T4o = T4m - T4n; { E T2J, T2L, T2N, T2O; T2J = cr[WS(rs, 29)]; T2L = ci[WS(rs, 29)]; T2M = FMA(T2I, T2J, T2K * T2L); T4q = FNMS(T2K, T2J, T2I * T2L); T2N = cr[WS(rs, 13)]; T2O = ci[WS(rs, 13)]; T2P = FMA(T1M, T2N, T1P * T2O); T4r = FNMS(T1P, T2N, T1M * T2O); } T4s = T4q - T4r; T4t = T2M - T2P; { E T2H, T2Q, T6C, T6D; T2H = T2B + T2G; T2Q = T2M + T2P; T2R = T2H + T2Q; T6z = T2H - T2Q; T6C = T4q + T4r; T6D = T4m + T4n; T6E = T6C - T6D; T7k = T6D + T6C; } { E T4p, T4u, T4C, T4D; T4p = T4l + T4o; T4u = T4s - T4t; T4v = KP707106781 * (T4p - T4u); T5K = KP707106781 * (T4p + T4u); T4C = T4t + T4s; T4D = T4l - T4o; T4E = KP707106781 * (T4C - T4D); T5H = KP707106781 * (T4D + T4C); } } { E T3k, T4S, T3p, T4T, T4R, T4U, T3t, T4N, T3w, T4O, T4M, T4P; { E T3i, T3j, T3m, T3o; T3i = cr[WS(rs, 3)]; T3j = ci[WS(rs, 3)]; T3k = FMA(T3, T3i, T6 * T3j); T4S = FNMS(T6, T3i, T3 * T3j); T3m = cr[WS(rs, 19)]; T3o = ci[WS(rs, 19)]; T3p = FMA(T3l, T3m, T3n * T3o); T4T = FNMS(T3n, T3m, T3l * T3o); } T4R = T3k - T3p; T4U = T4S - T4T; { E T3r, T3s, T3u, T3v; T3r = cr[WS(rs, 27)]; T3s = ci[WS(rs, 27)]; T3t = FMA(Th, T3r, Tl * T3s); T4N = FNMS(Tl, T3r, Th * T3s); T3u = cr[WS(rs, 11)]; T3v = ci[WS(rs, 11)]; T3w = FMA(Tg, T3u, Tk * T3v); T4O = FNMS(Tk, T3u, Tg * T3v); } T4M = T3t - T3w; T4P = T4N - T4O; { E T3q, T3x, T6I, T6J; T3q = T3k + T3p; T3x = T3t + T3w; T3y = T3q + T3x; T6P = T3q - T3x; T6I = T4N + T4O; T6J = T4S + T4T; T6K = T6I - T6J; T7p = T6J + T6I; } { E T4Q, T4V, T53, T54; T4Q = T4M + T4P; T4V = T4R - T4U; T4W = KP707106781 * (T4Q - T4V); T5O = KP707106781 * (T4V + T4Q); T53 = T4R + T4U; T54 = T4P - T4M; T55 = KP707106781 * (T53 - T54); T5R = KP707106781 * (T53 + T54); } } { E T2b, T7x, T7K, T7M, T3A, T7L, T7A, T7B; { E T1j, T2a, T7C, T7J; T1j = TL + T1i; T2a = T1E + T29; T2b = T1j + T2a; T7x = T1j - T2a; T7C = T7f + T7e; T7J = T7D + T7I; T7K = T7C + T7J; T7M = T7J - T7C; } { E T2S, T3z, T7y, T7z; T2S = T2y + T2R; T3z = T3h + T3y; T3A = T2S + T3z; T7L = T3z - T2S; T7y = T7o + T7p; T7z = T7j + T7k; T7A = T7y - T7z; T7B = T7z + T7y; } ci[WS(rs, 15)] = T2b - T3A; cr[WS(rs, 24)] = T7L - T7M; ci[WS(rs, 23)] = T7L + T7M; cr[0] = T2b + T3A; cr[WS(rs, 8)] = T7x - T7A; cr[WS(rs, 16)] = T7B - T7K; ci[WS(rs, 31)] = T7B + T7K; ci[WS(rs, 7)] = T7x + T7A; } { E T5x, T5Z, T8d, T8j, T5E, T88, T69, T6d, T5M, T5W, T62, T8i, T66, T6c, T5T; E T5X, T5w, T89; T5w = KP707106781 * (T5u + T5v); T5x = T5t - T5w; T5Z = T5t + T5w; T89 = KP707106781 * (T3K - T3P); T8d = T89 + T8c; T8j = T8c - T89; { E T5A, T5D, T67, T68; T5A = FMA(KP923879532, T5y, KP382683432 * T5z); T5D = FNMS(KP923879532, T5C, KP382683432 * T5B); T5E = T5A + T5D; T88 = T5A - T5D; T67 = T5N + T5O; T68 = T5Q + T5R; T69 = FNMS(KP980785280, T68, KP195090322 * T67); T6d = FMA(KP980785280, T67, KP195090322 * T68); } { E T5I, T5L, T60, T61; T5I = T5G - T5H; T5L = T5J - T5K; T5M = FMA(KP831469612, T5I, KP555570233 * T5L); T5W = FNMS(KP831469612, T5L, KP555570233 * T5I); T60 = FNMS(KP382683432, T5y, KP923879532 * T5z); T61 = FMA(KP382683432, T5C, KP923879532 * T5B); T62 = T60 + T61; T8i = T61 - T60; } { E T64, T65, T5P, T5S; T64 = T5G + T5H; T65 = T5J + T5K; T66 = FMA(KP195090322, T64, KP980785280 * T65); T6c = FNMS(KP195090322, T65, KP980785280 * T64); T5P = T5N - T5O; T5S = T5Q - T5R; T5T = FNMS(KP555570233, T5S, KP831469612 * T5P); T5X = FMA(KP555570233, T5P, KP831469612 * T5S); } { E T5F, T5U, T8h, T8k; T5F = T5x + T5E; T5U = T5M + T5T; ci[WS(rs, 12)] = T5F - T5U; cr[WS(rs, 3)] = T5F + T5U; T8h = T5X - T5W; T8k = T8i + T8j; cr[WS(rs, 19)] = T8h - T8k; ci[WS(rs, 28)] = T8h + T8k; } { E T8l, T8m, T5V, T5Y; T8l = T5T - T5M; T8m = T8j - T8i; cr[WS(rs, 27)] = T8l - T8m; ci[WS(rs, 20)] = T8l + T8m; T5V = T5x - T5E; T5Y = T5W + T5X; cr[WS(rs, 11)] = T5V - T5Y; ci[WS(rs, 4)] = T5V + T5Y; } { E T63, T6a, T87, T8e; T63 = T5Z - T62; T6a = T66 + T69; ci[WS(rs, 8)] = T63 - T6a; cr[WS(rs, 7)] = T63 + T6a; T87 = T69 - T66; T8e = T88 + T8d; cr[WS(rs, 31)] = T87 - T8e; ci[WS(rs, 16)] = T87 + T8e; } { E T8f, T8g, T6b, T6e; T8f = T6d - T6c; T8g = T8d - T88; cr[WS(rs, 23)] = T8f - T8g; ci[WS(rs, 24)] = T8f + T8g; T6b = T5Z + T62; T6e = T6c + T6d; cr[WS(rs, 15)] = T6b - T6e; ci[0] = T6b + T6e; } } { E T7h, T7t, T7Q, T7S, T7m, T7u, T7r, T7v; { E T7d, T7g, T7O, T7P; T7d = TL - T1i; T7g = T7e - T7f; T7h = T7d - T7g; T7t = T7d + T7g; T7O = T1E - T29; T7P = T7I - T7D; T7Q = T7O + T7P; T7S = T7P - T7O; } { E T7i, T7l, T7n, T7q; T7i = T2y - T2R; T7l = T7j - T7k; T7m = T7i + T7l; T7u = T7i - T7l; T7n = T3h - T3y; T7q = T7o - T7p; T7r = T7n - T7q; T7v = T7n + T7q; } { E T7s, T7R, T7w, T7N; T7s = KP707106781 * (T7m + T7r); ci[WS(rs, 11)] = T7h - T7s; cr[WS(rs, 4)] = T7h + T7s; T7R = KP707106781 * (T7v - T7u); cr[WS(rs, 20)] = T7R - T7S; ci[WS(rs, 27)] = T7R + T7S; T7w = KP707106781 * (T7u + T7v); cr[WS(rs, 12)] = T7t - T7w; ci[WS(rs, 3)] = T7t + T7w; T7N = KP707106781 * (T7r - T7m); cr[WS(rs, 28)] = T7N - T7Q; ci[WS(rs, 19)] = T7N + T7Q; } } { E T6j, T7X, T83, T6X, T6u, T7U, T77, T7b, T70, T82, T6G, T6U, T74, T7a, T6R; E T6V; { E T6o, T6t, T6A, T6F; T6j = T6f - T6i; T7X = T7V + T7W; T83 = T7W - T7V; T6X = T6f + T6i; T6o = T6k + T6n; T6t = T6p - T6s; T6u = KP707106781 * (T6o + T6t); T7U = KP707106781 * (T6o - T6t); { E T75, T76, T6Y, T6Z; T75 = T6O + T6P; T76 = T6H + T6K; T77 = FMA(KP382683432, T75, KP923879532 * T76); T7b = FNMS(KP923879532, T75, KP382683432 * T76); T6Y = T6k - T6n; T6Z = T6p + T6s; T70 = KP707106781 * (T6Y + T6Z); T82 = KP707106781 * (T6Z - T6Y); } T6A = T6y - T6z; T6F = T6B - T6E; T6G = FMA(KP382683432, T6A, KP923879532 * T6F); T6U = FNMS(KP923879532, T6A, KP382683432 * T6F); { E T72, T73, T6L, T6Q; T72 = T6B + T6E; T73 = T6y + T6z; T74 = FNMS(KP382683432, T73, KP923879532 * T72); T7a = FMA(KP923879532, T73, KP382683432 * T72); T6L = T6H - T6K; T6Q = T6O - T6P; T6R = FNMS(KP382683432, T6Q, KP923879532 * T6L); T6V = FMA(KP923879532, T6Q, KP382683432 * T6L); } } { E T6v, T6S, T81, T84; T6v = T6j + T6u; T6S = T6G + T6R; ci[WS(rs, 13)] = T6v - T6S; cr[WS(rs, 2)] = T6v + T6S; T81 = T6V - T6U; T84 = T82 + T83; cr[WS(rs, 18)] = T81 - T84; ci[WS(rs, 29)] = T81 + T84; } { E T85, T86, T6T, T6W; T85 = T6R - T6G; T86 = T83 - T82; cr[WS(rs, 26)] = T85 - T86; ci[WS(rs, 21)] = T85 + T86; T6T = T6j - T6u; T6W = T6U + T6V; cr[WS(rs, 10)] = T6T - T6W; ci[WS(rs, 5)] = T6T + T6W; } { E T71, T78, T7T, T7Y; T71 = T6X + T70; T78 = T74 + T77; cr[WS(rs, 14)] = T71 - T78; ci[WS(rs, 1)] = T71 + T78; T7T = T7b - T7a; T7Y = T7U + T7X; cr[WS(rs, 30)] = T7T - T7Y; ci[WS(rs, 17)] = T7T + T7Y; } { E T7Z, T80, T79, T7c; T7Z = T77 - T74; T80 = T7X - T7U; cr[WS(rs, 22)] = T7Z - T80; ci[WS(rs, 25)] = T7Z + T80; T79 = T6X - T70; T7c = T7a + T7b; ci[WS(rs, 9)] = T79 - T7c; cr[WS(rs, 6)] = T79 + T7c; } } { E T3R, T5d, T8r, T8x, T4e, T8o, T5n, T5r, T4G, T5a, T5g, T8w, T5k, T5q, T57; E T5b, T3Q, T8p; T3Q = KP707106781 * (T3K + T3P); T3R = T3F - T3Q; T5d = T3F + T3Q; T8p = KP707106781 * (T5v - T5u); T8r = T8p + T8q; T8x = T8q - T8p; { E T42, T4d, T5l, T5m; T42 = FNMS(KP923879532, T41, KP382683432 * T3W); T4d = FMA(KP923879532, T47, KP382683432 * T4c); T4e = T42 + T4d; T8o = T4d - T42; T5l = T52 + T55; T5m = T4L + T4W; T5n = FNMS(KP195090322, T5m, KP980785280 * T5l); T5r = FMA(KP980785280, T5m, KP195090322 * T5l); } { E T4w, T4F, T5e, T5f; T4w = T4k - T4v; T4F = T4B - T4E; T4G = FNMS(KP555570233, T4F, KP831469612 * T4w); T5a = FMA(KP831469612, T4F, KP555570233 * T4w); T5e = FMA(KP382683432, T41, KP923879532 * T3W); T5f = FNMS(KP382683432, T47, KP923879532 * T4c); T5g = T5e + T5f; T8w = T5e - T5f; } { E T5i, T5j, T4X, T56; T5i = T4B + T4E; T5j = T4k + T4v; T5k = FMA(KP195090322, T5i, KP980785280 * T5j); T5q = FNMS(KP980785280, T5i, KP195090322 * T5j); T4X = T4L - T4W; T56 = T52 - T55; T57 = FMA(KP555570233, T4X, KP831469612 * T56); T5b = FNMS(KP831469612, T4X, KP555570233 * T56); } { E T4f, T58, T8v, T8y; T4f = T3R + T4e; T58 = T4G + T57; cr[WS(rs, 13)] = T4f - T58; ci[WS(rs, 2)] = T4f + T58; T8v = T5b - T5a; T8y = T8w + T8x; cr[WS(rs, 29)] = T8v - T8y; ci[WS(rs, 18)] = T8v + T8y; } { E T8z, T8A, T59, T5c; T8z = T57 - T4G; T8A = T8x - T8w; cr[WS(rs, 21)] = T8z - T8A; ci[WS(rs, 26)] = T8z + T8A; T59 = T3R - T4e; T5c = T5a + T5b; ci[WS(rs, 10)] = T59 - T5c; cr[WS(rs, 5)] = T59 + T5c; } { E T5h, T5o, T8n, T8s; T5h = T5d + T5g; T5o = T5k + T5n; ci[WS(rs, 14)] = T5h - T5o; cr[WS(rs, 1)] = T5h + T5o; T8n = T5r - T5q; T8s = T8o + T8r; cr[WS(rs, 17)] = T8n - T8s; ci[WS(rs, 30)] = T8n + T8s; } { E T8t, T8u, T5p, T5s; T8t = T5n - T5k; T8u = T8r - T8o; cr[WS(rs, 25)] = T8t - T8u; ci[WS(rs, 22)] = T8t + T8u; T5p = T5d - T5g; T5s = T5q + T5r; cr[WS(rs, 9)] = T5p - T5s; ci[WS(rs, 6)] = T5p + T5s; } } } } } } static const tw_instr twinstr[] = { {TW_CEXP, 1, 1}, {TW_CEXP, 1, 3}, {TW_CEXP, 1, 9}, {TW_CEXP, 1, 27}, {TW_NEXT, 1, 0} }; static const hc2hc_desc desc = { 32, "hf2_32", twinstr, &GENUS, {376, 168, 112, 0} }; void X(codelet_hf2_32) (planner *p) { X(khc2hc_register) (p, hf2_32, &desc); } #endif /* HAVE_FMA */