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view src/fftw-3.3.3/dft/simd/common/t2bv_32.c @ 23:619f715526df sv_v2.1
Update Vamp plugin SDK to 2.5
| author | Chris Cannam |
|---|---|
| date | Thu, 09 May 2013 10:52:46 +0100 |
| parents | 37bf6b4a2645 |
| children |
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/* * Copyright (c) 2003, 2007-11 Matteo Frigo * Copyright (c) 2003, 2007-11 Massachusetts Institute of Technology * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * */ /* This file was automatically generated --- DO NOT EDIT */ /* Generated on Sun Nov 25 07:39:10 EST 2012 */ #include "codelet-dft.h" #ifdef HAVE_FMA /* Generated by: ../../../genfft/gen_twiddle_c.native -fma -reorder-insns -schedule-for-pipeline -simd -compact -variables 4 -pipeline-latency 8 -n 32 -name t2bv_32 -include t2b.h -sign 1 */ /* * This function contains 217 FP additions, 160 FP multiplications, * (or, 119 additions, 62 multiplications, 98 fused multiply/add), * 104 stack variables, 7 constants, and 64 memory accesses */ #include "t2b.h" static void t2bv_32(R *ri, R *ii, const R *W, stride rs, INT mb, INT me, INT ms) { DVK(KP831469612, +0.831469612302545237078788377617905756738560812); DVK(KP980785280, +0.980785280403230449126182236134239036973933731); DVK(KP668178637, +0.668178637919298919997757686523080761552472251); DVK(KP198912367, +0.198912367379658006911597622644676228597850501); DVK(KP923879532, +0.923879532511286756128183189396788286822416626); DVK(KP707106781, +0.707106781186547524400844362104849039284835938); DVK(KP414213562, +0.414213562373095048801688724209698078569671875); { INT m; R *x; x = ii; for (m = mb, W = W + (mb * ((TWVL / VL) * 62)); m < me; m = m + VL, x = x + (VL * ms), W = W + (TWVL * 62), MAKE_VOLATILE_STRIDE(32, rs)) { V T26, T25, T2a, T2i, T24, T2c, T2g, T2k, T2h, T27; { V T4, T1z, T2o, T32, T2r, T3f, Tf, T1A, T34, T2O, T1D, TC, T33, T2L, T1C; V Tr, T2C, T3a, T2F, T3b, T1r, T21, T1k, T20, TQ, TM, TS, TL, T2t, TJ; V T10, T2u; { V Tt, T9, T2p, Te, T2q, TA, Tu, Tx; { V T1, T1x, T2, T1v; T1 = LD(&(x[0]), ms, &(x[0])); T1x = LD(&(x[WS(rs, 24)]), ms, &(x[0])); T2 = LD(&(x[WS(rs, 16)]), ms, &(x[0])); T1v = LD(&(x[WS(rs, 8)]), ms, &(x[0])); { V T5, Tc, T7, Ta, T2m, T2n; T5 = LD(&(x[WS(rs, 4)]), ms, &(x[0])); Tc = LD(&(x[WS(rs, 12)]), ms, &(x[0])); T7 = LD(&(x[WS(rs, 20)]), ms, &(x[0])); Ta = LD(&(x[WS(rs, 28)]), ms, &(x[0])); { V T1y, T3, T1w, T6, Td, T8, Tb, Ts, Tz; Ts = LD(&(x[WS(rs, 30)]), ms, &(x[0])); T1y = BYTW(&(W[TWVL * 46]), T1x); T3 = BYTW(&(W[TWVL * 30]), T2); T1w = BYTW(&(W[TWVL * 14]), T1v); T6 = BYTW(&(W[TWVL * 6]), T5); Td = BYTW(&(W[TWVL * 22]), Tc); T8 = BYTW(&(W[TWVL * 38]), T7); Tb = BYTW(&(W[TWVL * 54]), Ta); Tt = BYTW(&(W[TWVL * 58]), Ts); Tz = LD(&(x[WS(rs, 6)]), ms, &(x[0])); T4 = VSUB(T1, T3); T2m = VADD(T1, T3); T1z = VSUB(T1w, T1y); T2n = VADD(T1w, T1y); T9 = VSUB(T6, T8); T2p = VADD(T6, T8); Te = VSUB(Tb, Td); T2q = VADD(Tb, Td); TA = BYTW(&(W[TWVL * 10]), Tz); } Tu = LD(&(x[WS(rs, 14)]), ms, &(x[0])); T2o = VADD(T2m, T2n); T32 = VSUB(T2m, T2n); Tx = LD(&(x[WS(rs, 22)]), ms, &(x[0])); } } { V Tv, To, Ty, Ti, Tj, Tm, Th; Th = LD(&(x[WS(rs, 2)]), ms, &(x[0])); T2r = VADD(T2p, T2q); T3f = VSUB(T2p, T2q); Tf = VADD(T9, Te); T1A = VSUB(T9, Te); Tv = BYTW(&(W[TWVL * 26]), Tu); To = LD(&(x[WS(rs, 26)]), ms, &(x[0])); Ty = BYTW(&(W[TWVL * 42]), Tx); Ti = BYTW(&(W[TWVL * 2]), Th); Tj = LD(&(x[WS(rs, 18)]), ms, &(x[0])); Tm = LD(&(x[WS(rs, 10)]), ms, &(x[0])); { V T1f, T1h, T1a, T1c, T18, T2A, T2B, T1p; { V T15, T17, T1o, T1m; { V Tw, T2M, Tp, T2N, TB, Tk, Tn, T1n, T14, T16; T14 = LD(&(x[WS(rs, 31)]), ms, &(x[WS(rs, 1)])); T16 = LD(&(x[WS(rs, 15)]), ms, &(x[WS(rs, 1)])); Tw = VSUB(Tt, Tv); T2M = VADD(Tt, Tv); Tp = BYTW(&(W[TWVL * 50]), To); T2N = VADD(TA, Ty); TB = VSUB(Ty, TA); Tk = BYTW(&(W[TWVL * 34]), Tj); Tn = BYTW(&(W[TWVL * 18]), Tm); T15 = BYTW(&(W[TWVL * 60]), T14); T17 = BYTW(&(W[TWVL * 28]), T16); T1n = LD(&(x[WS(rs, 7)]), ms, &(x[WS(rs, 1)])); { V T2J, Tl, T2K, Tq, T1l; T1l = LD(&(x[WS(rs, 23)]), ms, &(x[WS(rs, 1)])); T34 = VSUB(T2M, T2N); T2O = VADD(T2M, T2N); T1D = VFMA(LDK(KP414213562), Tw, TB); TC = VFNMS(LDK(KP414213562), TB, Tw); T2J = VADD(Ti, Tk); Tl = VSUB(Ti, Tk); T2K = VADD(Tn, Tp); Tq = VSUB(Tn, Tp); T1o = BYTW(&(W[TWVL * 12]), T1n); T1m = BYTW(&(W[TWVL * 44]), T1l); { V T1e, T1g, T19, T1b; T1e = LD(&(x[WS(rs, 27)]), ms, &(x[WS(rs, 1)])); T1g = LD(&(x[WS(rs, 11)]), ms, &(x[WS(rs, 1)])); T19 = LD(&(x[WS(rs, 3)]), ms, &(x[WS(rs, 1)])); T1b = LD(&(x[WS(rs, 19)]), ms, &(x[WS(rs, 1)])); T33 = VSUB(T2J, T2K); T2L = VADD(T2J, T2K); T1C = VFMA(LDK(KP414213562), Tl, Tq); Tr = VFNMS(LDK(KP414213562), Tq, Tl); T1f = BYTW(&(W[TWVL * 52]), T1e); T1h = BYTW(&(W[TWVL * 20]), T1g); T1a = BYTW(&(W[TWVL * 4]), T19); T1c = BYTW(&(W[TWVL * 36]), T1b); } } } T18 = VSUB(T15, T17); T2A = VADD(T15, T17); T2B = VADD(T1o, T1m); T1p = VSUB(T1m, T1o); } { V TG, TI, TZ, TX; { V T1i, T2E, T1d, T2D, TH, TY, TF; TF = LD(&(x[WS(rs, 1)]), ms, &(x[WS(rs, 1)])); T1i = VSUB(T1f, T1h); T2E = VADD(T1f, T1h); T1d = VSUB(T1a, T1c); T2D = VADD(T1a, T1c); TH = LD(&(x[WS(rs, 17)]), ms, &(x[WS(rs, 1)])); TY = LD(&(x[WS(rs, 25)]), ms, &(x[WS(rs, 1)])); T2C = VADD(T2A, T2B); T3a = VSUB(T2A, T2B); TG = BYTW(&(W[0]), TF); { V TW, T1j, T1q, TP, TR, TK; TW = LD(&(x[WS(rs, 9)]), ms, &(x[WS(rs, 1)])); T2F = VADD(T2D, T2E); T3b = VSUB(T2E, T2D); T1j = VADD(T1d, T1i); T1q = VSUB(T1i, T1d); TI = BYTW(&(W[TWVL * 32]), TH); TZ = BYTW(&(W[TWVL * 48]), TY); TP = LD(&(x[WS(rs, 29)]), ms, &(x[WS(rs, 1)])); TX = BYTW(&(W[TWVL * 16]), TW); TR = LD(&(x[WS(rs, 13)]), ms, &(x[WS(rs, 1)])); TK = LD(&(x[WS(rs, 5)]), ms, &(x[WS(rs, 1)])); T1r = VFMA(LDK(KP707106781), T1q, T1p); T21 = VFNMS(LDK(KP707106781), T1q, T1p); T1k = VFMA(LDK(KP707106781), T1j, T18); T20 = VFNMS(LDK(KP707106781), T1j, T18); TQ = BYTW(&(W[TWVL * 56]), TP); TM = LD(&(x[WS(rs, 21)]), ms, &(x[WS(rs, 1)])); TS = BYTW(&(W[TWVL * 24]), TR); TL = BYTW(&(W[TWVL * 8]), TK); } } T2t = VADD(TG, TI); TJ = VSUB(TG, TI); T10 = VSUB(TX, TZ); T2u = VADD(TX, TZ); } } } } { V T2s, TT, T2x, T2P, T2Y, T2G, T37, T2v, T2w, TO, T2W, T30, T2U, TN, T2V; T2s = VSUB(T2o, T2r); T2U = VADD(T2o, T2r); TN = BYTW(&(W[TWVL * 40]), TM); TT = VSUB(TQ, TS); T2x = VADD(TQ, TS); T2P = VSUB(T2L, T2O); T2V = VADD(T2L, T2O); T2Y = VADD(T2C, T2F); T2G = VSUB(T2C, T2F); T37 = VSUB(T2t, T2u); T2v = VADD(T2t, T2u); T2w = VADD(TL, TN); TO = VSUB(TL, TN); T2W = VSUB(T2U, T2V); T30 = VADD(T2U, T2V); { V T1Y, T12, T1X, TV, T3n, T3t, T3m, T3q; { V T3o, T36, T3r, T3h, T3k, T3p, T3d, T3s, T2H, T2Q, T2Z, T31; { V T35, T3g, T38, T2y, T11, TU, T3c, T3j; T35 = VADD(T33, T34); T3g = VSUB(T33, T34); T38 = VSUB(T2w, T2x); T2y = VADD(T2w, T2x); T11 = VSUB(TO, TT); TU = VADD(TO, TT); T3c = VFNMS(LDK(KP414213562), T3b, T3a); T3j = VFMA(LDK(KP414213562), T3a, T3b); T3o = VFNMS(LDK(KP707106781), T35, T32); T36 = VFMA(LDK(KP707106781), T35, T32); T3r = VFNMS(LDK(KP707106781), T3g, T3f); T3h = VFMA(LDK(KP707106781), T3g, T3f); { V T3i, T39, T2z, T2X; T3i = VFMA(LDK(KP414213562), T37, T38); T39 = VFNMS(LDK(KP414213562), T38, T37); T2z = VSUB(T2v, T2y); T2X = VADD(T2v, T2y); T1Y = VFNMS(LDK(KP707106781), T11, T10); T12 = VFMA(LDK(KP707106781), T11, T10); T1X = VFNMS(LDK(KP707106781), TU, TJ); TV = VFMA(LDK(KP707106781), TU, TJ); T3k = VSUB(T3i, T3j); T3p = VADD(T3i, T3j); T3d = VADD(T39, T3c); T3s = VSUB(T39, T3c); T2H = VADD(T2z, T2G); T2Q = VSUB(T2z, T2G); T2Z = VSUB(T2X, T2Y); T31 = VADD(T2X, T2Y); } } { V T3v, T3u, T3l, T3e; T3l = VFNMS(LDK(KP923879532), T3k, T3h); T3n = VFMA(LDK(KP923879532), T3k, T3h); T3t = VFMA(LDK(KP923879532), T3s, T3r); T3v = VFNMS(LDK(KP923879532), T3s, T3r); T3e = VFNMS(LDK(KP923879532), T3d, T36); T3m = VFMA(LDK(KP923879532), T3d, T36); { V T2R, T2T, T2I, T2S; T2R = VFNMS(LDK(KP707106781), T2Q, T2P); T2T = VFMA(LDK(KP707106781), T2Q, T2P); T2I = VFNMS(LDK(KP707106781), T2H, T2s); T2S = VFMA(LDK(KP707106781), T2H, T2s); ST(&(x[WS(rs, 16)]), VSUB(T30, T31), ms, &(x[0])); ST(&(x[0]), VADD(T30, T31), ms, &(x[0])); ST(&(x[WS(rs, 8)]), VFMAI(T2Z, T2W), ms, &(x[0])); ST(&(x[WS(rs, 24)]), VFNMSI(T2Z, T2W), ms, &(x[0])); T3q = VFNMS(LDK(KP923879532), T3p, T3o); T3u = VFMA(LDK(KP923879532), T3p, T3o); ST(&(x[WS(rs, 18)]), VFMAI(T3l, T3e), ms, &(x[0])); ST(&(x[WS(rs, 14)]), VFNMSI(T3l, T3e), ms, &(x[0])); ST(&(x[WS(rs, 28)]), VFNMSI(T2T, T2S), ms, &(x[0])); ST(&(x[WS(rs, 4)]), VFMAI(T2T, T2S), ms, &(x[0])); ST(&(x[WS(rs, 20)]), VFMAI(T2R, T2I), ms, &(x[0])); ST(&(x[WS(rs, 12)]), VFNMSI(T2R, T2I), ms, &(x[0])); } ST(&(x[WS(rs, 26)]), VFMAI(T3v, T3u), ms, &(x[0])); ST(&(x[WS(rs, 6)]), VFNMSI(T3v, T3u), ms, &(x[0])); } } { V T1U, T13, T1s, TE, T1M, T1I, T1N, T1B, T1V, T1E; { V Tg, TD, T1G, T1H; Tg = VFMA(LDK(KP707106781), Tf, T4); T1U = VFNMS(LDK(KP707106781), Tf, T4); T26 = VSUB(Tr, TC); TD = VADD(Tr, TC); T1G = VFMA(LDK(KP198912367), TV, T12); T13 = VFNMS(LDK(KP198912367), T12, TV); T1s = VFNMS(LDK(KP198912367), T1r, T1k); T1H = VFMA(LDK(KP198912367), T1k, T1r); ST(&(x[WS(rs, 2)]), VFMAI(T3n, T3m), ms, &(x[0])); ST(&(x[WS(rs, 30)]), VFNMSI(T3n, T3m), ms, &(x[0])); ST(&(x[WS(rs, 22)]), VFNMSI(T3t, T3q), ms, &(x[0])); ST(&(x[WS(rs, 10)]), VFMAI(T3t, T3q), ms, &(x[0])); TE = VFMA(LDK(KP923879532), TD, Tg); T1M = VFNMS(LDK(KP923879532), TD, Tg); T1I = VSUB(T1G, T1H); T1N = VADD(T1G, T1H); T1B = VFMA(LDK(KP707106781), T1A, T1z); T25 = VFNMS(LDK(KP707106781), T1A, T1z); T1V = VADD(T1C, T1D); T1E = VSUB(T1C, T1D); } { V T1W, T2e, T2f, T23; { V T28, T1Z, T1S, T1O, T1t, T1Q, T1F, T1P, T22, T29; T28 = VFNMS(LDK(KP668178637), T1X, T1Y); T1Z = VFMA(LDK(KP668178637), T1Y, T1X); T1S = VFMA(LDK(KP980785280), T1N, T1M); T1O = VFNMS(LDK(KP980785280), T1N, T1M); T1t = VADD(T13, T1s); T1Q = VSUB(T13, T1s); T1F = VFMA(LDK(KP923879532), T1E, T1B); T1P = VFNMS(LDK(KP923879532), T1E, T1B); T1W = VFMA(LDK(KP923879532), T1V, T1U); T2e = VFNMS(LDK(KP923879532), T1V, T1U); T22 = VFMA(LDK(KP668178637), T21, T20); T29 = VFNMS(LDK(KP668178637), T20, T21); { V T1K, T1u, T1R, T1T, T1L, T1J; T1K = VFMA(LDK(KP980785280), T1t, TE); T1u = VFNMS(LDK(KP980785280), T1t, TE); T1R = VFMA(LDK(KP980785280), T1Q, T1P); T1T = VFNMS(LDK(KP980785280), T1Q, T1P); T1L = VFMA(LDK(KP980785280), T1I, T1F); T1J = VFNMS(LDK(KP980785280), T1I, T1F); T2f = VADD(T28, T29); T2a = VSUB(T28, T29); T23 = VADD(T1Z, T22); T2i = VSUB(T1Z, T22); ST(&(x[WS(rs, 23)]), VFNMSI(T1R, T1O), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 9)]), VFMAI(T1R, T1O), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 25)]), VFMAI(T1T, T1S), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 7)]), VFNMSI(T1T, T1S), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 1)]), VFMAI(T1L, T1K), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 31)]), VFNMSI(T1L, T1K), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 17)]), VFMAI(T1J, T1u), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 15)]), VFNMSI(T1J, T1u), ms, &(x[WS(rs, 1)])); } } T24 = VFNMS(LDK(KP831469612), T23, T1W); T2c = VFMA(LDK(KP831469612), T23, T1W); T2g = VFMA(LDK(KP831469612), T2f, T2e); T2k = VFNMS(LDK(KP831469612), T2f, T2e); } } } } } T2h = VFMA(LDK(KP923879532), T26, T25); T27 = VFNMS(LDK(KP923879532), T26, T25); { V T2j, T2l, T2d, T2b; T2j = VFNMS(LDK(KP831469612), T2i, T2h); T2l = VFMA(LDK(KP831469612), T2i, T2h); T2d = VFMA(LDK(KP831469612), T2a, T27); T2b = VFNMS(LDK(KP831469612), T2a, T27); ST(&(x[WS(rs, 21)]), VFMAI(T2j, T2g), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 11)]), VFNMSI(T2j, T2g), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 27)]), VFNMSI(T2l, T2k), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 5)]), VFMAI(T2l, T2k), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 29)]), VFMAI(T2d, T2c), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 3)]), VFNMSI(T2d, T2c), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 13)]), VFMAI(T2b, T24), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 19)]), VFNMSI(T2b, T24), ms, &(x[WS(rs, 1)])); } } } VLEAVE(); } static const tw_instr twinstr[] = { VTW(0, 1), VTW(0, 2), VTW(0, 3), VTW(0, 4), VTW(0, 5), VTW(0, 6), VTW(0, 7), VTW(0, 8), VTW(0, 9), VTW(0, 10), VTW(0, 11), VTW(0, 12), VTW(0, 13), VTW(0, 14), VTW(0, 15), VTW(0, 16), VTW(0, 17), VTW(0, 18), VTW(0, 19), VTW(0, 20), VTW(0, 21), VTW(0, 22), VTW(0, 23), VTW(0, 24), VTW(0, 25), VTW(0, 26), VTW(0, 27), VTW(0, 28), VTW(0, 29), VTW(0, 30), VTW(0, 31), {TW_NEXT, VL, 0} }; static const ct_desc desc = { 32, XSIMD_STRING("t2bv_32"), twinstr, &GENUS, {119, 62, 98, 0}, 0, 0, 0 }; void XSIMD(codelet_t2bv_32) (planner *p) { X(kdft_dit_register) (p, t2bv_32, &desc); } #else /* HAVE_FMA */ /* Generated by: ../../../genfft/gen_twiddle_c.native -simd -compact -variables 4 -pipeline-latency 8 -n 32 -name t2bv_32 -include t2b.h -sign 1 */ /* * This function contains 217 FP additions, 104 FP multiplications, * (or, 201 additions, 88 multiplications, 16 fused multiply/add), * 59 stack variables, 7 constants, and 64 memory accesses */ #include "t2b.h" static void t2bv_32(R *ri, R *ii, const R *W, stride rs, INT mb, INT me, INT ms) { DVK(KP195090322, +0.195090322016128267848284868477022240927691618); DVK(KP980785280, +0.980785280403230449126182236134239036973933731); DVK(KP555570233, +0.555570233019602224742830813948532874374937191); DVK(KP831469612, +0.831469612302545237078788377617905756738560812); DVK(KP382683432, +0.382683432365089771728459984030398866761344562); DVK(KP923879532, +0.923879532511286756128183189396788286822416626); DVK(KP707106781, +0.707106781186547524400844362104849039284835938); { INT m; R *x; x = ii; for (m = mb, W = W + (mb * ((TWVL / VL) * 62)); m < me; m = m + VL, x = x + (VL * ms), W = W + (TWVL * 62), MAKE_VOLATILE_STRIDE(32, rs)) { V T4, T1D, T2P, T3h, Tf, T1y, T2K, T3i, TC, T1w, T2G, T3e, Tr, T1v, T2D; V T3d, T1k, T20, T2y, T3a, T1r, T21, T2v, T39, TV, T1X, T2r, T37, T12, T1Y; V T2o, T36; { V T1, T1C, T3, T1A, T1B, T2, T1z, T2N, T2O; T1 = LD(&(x[0]), ms, &(x[0])); T1B = LD(&(x[WS(rs, 24)]), ms, &(x[0])); T1C = BYTW(&(W[TWVL * 46]), T1B); T2 = LD(&(x[WS(rs, 16)]), ms, &(x[0])); T3 = BYTW(&(W[TWVL * 30]), T2); T1z = LD(&(x[WS(rs, 8)]), ms, &(x[0])); T1A = BYTW(&(W[TWVL * 14]), T1z); T4 = VSUB(T1, T3); T1D = VSUB(T1A, T1C); T2N = VADD(T1, T3); T2O = VADD(T1A, T1C); T2P = VSUB(T2N, T2O); T3h = VADD(T2N, T2O); } { V T6, Td, T8, Tb; { V T5, Tc, T7, Ta; T5 = LD(&(x[WS(rs, 4)]), ms, &(x[0])); T6 = BYTW(&(W[TWVL * 6]), T5); Tc = LD(&(x[WS(rs, 12)]), ms, &(x[0])); Td = BYTW(&(W[TWVL * 22]), Tc); T7 = LD(&(x[WS(rs, 20)]), ms, &(x[0])); T8 = BYTW(&(W[TWVL * 38]), T7); Ta = LD(&(x[WS(rs, 28)]), ms, &(x[0])); Tb = BYTW(&(W[TWVL * 54]), Ta); } { V T9, Te, T2I, T2J; T9 = VSUB(T6, T8); Te = VSUB(Tb, Td); Tf = VMUL(LDK(KP707106781), VADD(T9, Te)); T1y = VMUL(LDK(KP707106781), VSUB(T9, Te)); T2I = VADD(T6, T8); T2J = VADD(Tb, Td); T2K = VSUB(T2I, T2J); T3i = VADD(T2I, T2J); } } { V Tt, TA, Tv, Ty; { V Ts, Tz, Tu, Tx; Ts = LD(&(x[WS(rs, 6)]), ms, &(x[0])); Tt = BYTW(&(W[TWVL * 10]), Ts); Tz = LD(&(x[WS(rs, 14)]), ms, &(x[0])); TA = BYTW(&(W[TWVL * 26]), Tz); Tu = LD(&(x[WS(rs, 22)]), ms, &(x[0])); Tv = BYTW(&(W[TWVL * 42]), Tu); Tx = LD(&(x[WS(rs, 30)]), ms, &(x[0])); Ty = BYTW(&(W[TWVL * 58]), Tx); } { V Tw, TB, T2E, T2F; Tw = VSUB(Tt, Tv); TB = VSUB(Ty, TA); TC = VFNMS(LDK(KP382683432), TB, VMUL(LDK(KP923879532), Tw)); T1w = VFMA(LDK(KP923879532), TB, VMUL(LDK(KP382683432), Tw)); T2E = VADD(Ty, TA); T2F = VADD(Tt, Tv); T2G = VSUB(T2E, T2F); T3e = VADD(T2E, T2F); } } { V Ti, Tp, Tk, Tn; { V Th, To, Tj, Tm; Th = LD(&(x[WS(rs, 2)]), ms, &(x[0])); Ti = BYTW(&(W[TWVL * 2]), Th); To = LD(&(x[WS(rs, 26)]), ms, &(x[0])); Tp = BYTW(&(W[TWVL * 50]), To); Tj = LD(&(x[WS(rs, 18)]), ms, &(x[0])); Tk = BYTW(&(W[TWVL * 34]), Tj); Tm = LD(&(x[WS(rs, 10)]), ms, &(x[0])); Tn = BYTW(&(W[TWVL * 18]), Tm); } { V Tl, Tq, T2B, T2C; Tl = VSUB(Ti, Tk); Tq = VSUB(Tn, Tp); Tr = VFMA(LDK(KP382683432), Tl, VMUL(LDK(KP923879532), Tq)); T1v = VFNMS(LDK(KP382683432), Tq, VMUL(LDK(KP923879532), Tl)); T2B = VADD(Ti, Tk); T2C = VADD(Tn, Tp); T2D = VSUB(T2B, T2C); T3d = VADD(T2B, T2C); } } { V T1g, T1i, T1o, T1m, T1a, T1c, T1d, T15, T17, T18; { V T1f, T1h, T1n, T1l; T1f = LD(&(x[WS(rs, 7)]), ms, &(x[WS(rs, 1)])); T1g = BYTW(&(W[TWVL * 12]), T1f); T1h = LD(&(x[WS(rs, 23)]), ms, &(x[WS(rs, 1)])); T1i = BYTW(&(W[TWVL * 44]), T1h); T1n = LD(&(x[WS(rs, 15)]), ms, &(x[WS(rs, 1)])); T1o = BYTW(&(W[TWVL * 28]), T1n); T1l = LD(&(x[WS(rs, 31)]), ms, &(x[WS(rs, 1)])); T1m = BYTW(&(W[TWVL * 60]), T1l); { V T19, T1b, T14, T16; T19 = LD(&(x[WS(rs, 27)]), ms, &(x[WS(rs, 1)])); T1a = BYTW(&(W[TWVL * 52]), T19); T1b = LD(&(x[WS(rs, 11)]), ms, &(x[WS(rs, 1)])); T1c = BYTW(&(W[TWVL * 20]), T1b); T1d = VSUB(T1a, T1c); T14 = LD(&(x[WS(rs, 3)]), ms, &(x[WS(rs, 1)])); T15 = BYTW(&(W[TWVL * 4]), T14); T16 = LD(&(x[WS(rs, 19)]), ms, &(x[WS(rs, 1)])); T17 = BYTW(&(W[TWVL * 36]), T16); T18 = VSUB(T15, T17); } } { V T1e, T1j, T2w, T2x; T1e = VMUL(LDK(KP707106781), VSUB(T18, T1d)); T1j = VSUB(T1g, T1i); T1k = VSUB(T1e, T1j); T20 = VADD(T1j, T1e); T2w = VADD(T15, T17); T2x = VADD(T1a, T1c); T2y = VSUB(T2w, T2x); T3a = VADD(T2w, T2x); } { V T1p, T1q, T2t, T2u; T1p = VSUB(T1m, T1o); T1q = VMUL(LDK(KP707106781), VADD(T18, T1d)); T1r = VSUB(T1p, T1q); T21 = VADD(T1p, T1q); T2t = VADD(T1m, T1o); T2u = VADD(T1g, T1i); T2v = VSUB(T2t, T2u); T39 = VADD(T2t, T2u); } } { V TR, TT, TZ, TX, TL, TN, TO, TG, TI, TJ; { V TQ, TS, TY, TW; TQ = LD(&(x[WS(rs, 9)]), ms, &(x[WS(rs, 1)])); TR = BYTW(&(W[TWVL * 16]), TQ); TS = LD(&(x[WS(rs, 25)]), ms, &(x[WS(rs, 1)])); TT = BYTW(&(W[TWVL * 48]), TS); TY = LD(&(x[WS(rs, 17)]), ms, &(x[WS(rs, 1)])); TZ = BYTW(&(W[TWVL * 32]), TY); TW = LD(&(x[WS(rs, 1)]), ms, &(x[WS(rs, 1)])); TX = BYTW(&(W[0]), TW); { V TK, TM, TF, TH; TK = LD(&(x[WS(rs, 29)]), ms, &(x[WS(rs, 1)])); TL = BYTW(&(W[TWVL * 56]), TK); TM = LD(&(x[WS(rs, 13)]), ms, &(x[WS(rs, 1)])); TN = BYTW(&(W[TWVL * 24]), TM); TO = VSUB(TL, TN); TF = LD(&(x[WS(rs, 5)]), ms, &(x[WS(rs, 1)])); TG = BYTW(&(W[TWVL * 8]), TF); TH = LD(&(x[WS(rs, 21)]), ms, &(x[WS(rs, 1)])); TI = BYTW(&(W[TWVL * 40]), TH); TJ = VSUB(TG, TI); } } { V TP, TU, T2p, T2q; TP = VMUL(LDK(KP707106781), VSUB(TJ, TO)); TU = VSUB(TR, TT); TV = VSUB(TP, TU); T1X = VADD(TU, TP); T2p = VADD(TG, TI); T2q = VADD(TL, TN); T2r = VSUB(T2p, T2q); T37 = VADD(T2p, T2q); } { V T10, T11, T2m, T2n; T10 = VSUB(TX, TZ); T11 = VMUL(LDK(KP707106781), VADD(TJ, TO)); T12 = VSUB(T10, T11); T1Y = VADD(T10, T11); T2m = VADD(TX, TZ); T2n = VADD(TR, TT); T2o = VSUB(T2m, T2n); T36 = VADD(T2m, T2n); } } { V T3q, T3u, T3t, T3v; { V T3o, T3p, T3r, T3s; T3o = VADD(T3h, T3i); T3p = VADD(T3d, T3e); T3q = VSUB(T3o, T3p); T3u = VADD(T3o, T3p); T3r = VADD(T36, T37); T3s = VADD(T39, T3a); T3t = VBYI(VSUB(T3r, T3s)); T3v = VADD(T3r, T3s); } ST(&(x[WS(rs, 24)]), VSUB(T3q, T3t), ms, &(x[0])); ST(&(x[0]), VADD(T3u, T3v), ms, &(x[0])); ST(&(x[WS(rs, 8)]), VADD(T3q, T3t), ms, &(x[0])); ST(&(x[WS(rs, 16)]), VSUB(T3u, T3v), ms, &(x[0])); } { V T3f, T3j, T3c, T3k, T38, T3b; T3f = VSUB(T3d, T3e); T3j = VSUB(T3h, T3i); T38 = VSUB(T36, T37); T3b = VSUB(T39, T3a); T3c = VMUL(LDK(KP707106781), VSUB(T38, T3b)); T3k = VMUL(LDK(KP707106781), VADD(T38, T3b)); { V T3g, T3l, T3m, T3n; T3g = VBYI(VSUB(T3c, T3f)); T3l = VSUB(T3j, T3k); ST(&(x[WS(rs, 12)]), VADD(T3g, T3l), ms, &(x[0])); ST(&(x[WS(rs, 20)]), VSUB(T3l, T3g), ms, &(x[0])); T3m = VBYI(VADD(T3f, T3c)); T3n = VADD(T3j, T3k); ST(&(x[WS(rs, 4)]), VADD(T3m, T3n), ms, &(x[0])); ST(&(x[WS(rs, 28)]), VSUB(T3n, T3m), ms, &(x[0])); } } { V T2L, T31, T2R, T2Y, T2A, T2Z, T2U, T32, T2H, T2Q; T2H = VMUL(LDK(KP707106781), VSUB(T2D, T2G)); T2L = VSUB(T2H, T2K); T31 = VADD(T2K, T2H); T2Q = VMUL(LDK(KP707106781), VADD(T2D, T2G)); T2R = VSUB(T2P, T2Q); T2Y = VADD(T2P, T2Q); { V T2s, T2z, T2S, T2T; T2s = VFNMS(LDK(KP382683432), T2r, VMUL(LDK(KP923879532), T2o)); T2z = VFMA(LDK(KP923879532), T2v, VMUL(LDK(KP382683432), T2y)); T2A = VSUB(T2s, T2z); T2Z = VADD(T2s, T2z); T2S = VFMA(LDK(KP382683432), T2o, VMUL(LDK(KP923879532), T2r)); T2T = VFNMS(LDK(KP382683432), T2v, VMUL(LDK(KP923879532), T2y)); T2U = VSUB(T2S, T2T); T32 = VADD(T2S, T2T); } { V T2M, T2V, T34, T35; T2M = VBYI(VSUB(T2A, T2L)); T2V = VSUB(T2R, T2U); ST(&(x[WS(rs, 10)]), VADD(T2M, T2V), ms, &(x[0])); ST(&(x[WS(rs, 22)]), VSUB(T2V, T2M), ms, &(x[0])); T34 = VSUB(T2Y, T2Z); T35 = VBYI(VSUB(T32, T31)); ST(&(x[WS(rs, 18)]), VSUB(T34, T35), ms, &(x[0])); ST(&(x[WS(rs, 14)]), VADD(T34, T35), ms, &(x[0])); } { V T2W, T2X, T30, T33; T2W = VBYI(VADD(T2L, T2A)); T2X = VADD(T2R, T2U); ST(&(x[WS(rs, 6)]), VADD(T2W, T2X), ms, &(x[0])); ST(&(x[WS(rs, 26)]), VSUB(T2X, T2W), ms, &(x[0])); T30 = VADD(T2Y, T2Z); T33 = VBYI(VADD(T31, T32)); ST(&(x[WS(rs, 30)]), VSUB(T30, T33), ms, &(x[0])); ST(&(x[WS(rs, 2)]), VADD(T30, T33), ms, &(x[0])); } } { V TE, T1P, T1I, T1Q, T1t, T1M, T1F, T1N; { V Tg, TD, T1G, T1H; Tg = VSUB(T4, Tf); TD = VSUB(Tr, TC); TE = VSUB(Tg, TD); T1P = VADD(Tg, TD); T1G = VFNMS(LDK(KP555570233), TV, VMUL(LDK(KP831469612), T12)); T1H = VFMA(LDK(KP555570233), T1k, VMUL(LDK(KP831469612), T1r)); T1I = VSUB(T1G, T1H); T1Q = VADD(T1G, T1H); } { V T13, T1s, T1x, T1E; T13 = VFMA(LDK(KP831469612), TV, VMUL(LDK(KP555570233), T12)); T1s = VFNMS(LDK(KP555570233), T1r, VMUL(LDK(KP831469612), T1k)); T1t = VSUB(T13, T1s); T1M = VADD(T13, T1s); T1x = VSUB(T1v, T1w); T1E = VSUB(T1y, T1D); T1F = VSUB(T1x, T1E); T1N = VADD(T1E, T1x); } { V T1u, T1J, T1S, T1T; T1u = VADD(TE, T1t); T1J = VBYI(VADD(T1F, T1I)); ST(&(x[WS(rs, 27)]), VSUB(T1u, T1J), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 5)]), VADD(T1u, T1J), ms, &(x[WS(rs, 1)])); T1S = VBYI(VADD(T1N, T1M)); T1T = VADD(T1P, T1Q); ST(&(x[WS(rs, 3)]), VADD(T1S, T1T), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 29)]), VSUB(T1T, T1S), ms, &(x[WS(rs, 1)])); } { V T1K, T1L, T1O, T1R; T1K = VSUB(TE, T1t); T1L = VBYI(VSUB(T1I, T1F)); ST(&(x[WS(rs, 21)]), VSUB(T1K, T1L), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 11)]), VADD(T1K, T1L), ms, &(x[WS(rs, 1)])); T1O = VBYI(VSUB(T1M, T1N)); T1R = VSUB(T1P, T1Q); ST(&(x[WS(rs, 13)]), VADD(T1O, T1R), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 19)]), VSUB(T1R, T1O), ms, &(x[WS(rs, 1)])); } } { V T1W, T2h, T2a, T2i, T23, T2e, T27, T2f; { V T1U, T1V, T28, T29; T1U = VADD(T4, Tf); T1V = VADD(T1v, T1w); T1W = VSUB(T1U, T1V); T2h = VADD(T1U, T1V); T28 = VFNMS(LDK(KP195090322), T1X, VMUL(LDK(KP980785280), T1Y)); T29 = VFMA(LDK(KP195090322), T20, VMUL(LDK(KP980785280), T21)); T2a = VSUB(T28, T29); T2i = VADD(T28, T29); } { V T1Z, T22, T25, T26; T1Z = VFMA(LDK(KP980785280), T1X, VMUL(LDK(KP195090322), T1Y)); T22 = VFNMS(LDK(KP195090322), T21, VMUL(LDK(KP980785280), T20)); T23 = VSUB(T1Z, T22); T2e = VADD(T1Z, T22); T25 = VADD(Tr, TC); T26 = VADD(T1D, T1y); T27 = VSUB(T25, T26); T2f = VADD(T26, T25); } { V T24, T2b, T2k, T2l; T24 = VADD(T1W, T23); T2b = VBYI(VADD(T27, T2a)); ST(&(x[WS(rs, 25)]), VSUB(T24, T2b), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 7)]), VADD(T24, T2b), ms, &(x[WS(rs, 1)])); T2k = VBYI(VADD(T2f, T2e)); T2l = VADD(T2h, T2i); ST(&(x[WS(rs, 1)]), VADD(T2k, T2l), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 31)]), VSUB(T2l, T2k), ms, &(x[WS(rs, 1)])); } { V T2c, T2d, T2g, T2j; T2c = VSUB(T1W, T23); T2d = VBYI(VSUB(T2a, T27)); ST(&(x[WS(rs, 23)]), VSUB(T2c, T2d), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 9)]), VADD(T2c, T2d), ms, &(x[WS(rs, 1)])); T2g = VBYI(VSUB(T2e, T2f)); T2j = VSUB(T2h, T2i); ST(&(x[WS(rs, 15)]), VADD(T2g, T2j), ms, &(x[WS(rs, 1)])); ST(&(x[WS(rs, 17)]), VSUB(T2j, T2g), ms, &(x[WS(rs, 1)])); } } } } VLEAVE(); } static const tw_instr twinstr[] = { VTW(0, 1), VTW(0, 2), VTW(0, 3), VTW(0, 4), VTW(0, 5), VTW(0, 6), VTW(0, 7), VTW(0, 8), VTW(0, 9), VTW(0, 10), VTW(0, 11), VTW(0, 12), VTW(0, 13), VTW(0, 14), VTW(0, 15), VTW(0, 16), VTW(0, 17), VTW(0, 18), VTW(0, 19), VTW(0, 20), VTW(0, 21), VTW(0, 22), VTW(0, 23), VTW(0, 24), VTW(0, 25), VTW(0, 26), VTW(0, 27), VTW(0, 28), VTW(0, 29), VTW(0, 30), VTW(0, 31), {TW_NEXT, VL, 0} }; static const ct_desc desc = { 32, XSIMD_STRING("t2bv_32"), twinstr, &GENUS, {201, 88, 16, 0}, 0, 0, 0 }; void XSIMD(codelet_t2bv_32) (planner *p) { X(kdft_dit_register) (p, t2bv_32, &desc); } #endif /* HAVE_FMA */