Mercurial > hg > sv-dependency-builds
diff src/fftw-3.3.5/dft/simd/common/q1bv_8.c @ 42:2cd0e3b3e1fd
Current fftw source
| author | Chris Cannam |
|---|---|
| date | Tue, 18 Oct 2016 13:40:26 +0100 |
| parents | |
| children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/fftw-3.3.5/dft/simd/common/q1bv_8.c Tue Oct 18 13:40:26 2016 +0100 @@ -0,0 +1,994 @@ +/* + * 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 16:45:30 EDT 2016 */ + +#include "codelet-dft.h" + +#ifdef HAVE_FMA + +/* Generated by: ../../../genfft/gen_twidsq_c.native -fma -reorder-insns -schedule-for-pipeline -simd -compact -variables 4 -pipeline-latency 8 -n 8 -dif -name q1bv_8 -include q1b.h -sign 1 */ + +/* + * This function contains 264 FP additions, 192 FP multiplications, + * (or, 184 additions, 112 multiplications, 80 fused multiply/add), + * 121 stack variables, 1 constants, and 128 memory accesses + */ +#include "q1b.h" + +static void q1bv_8(R *ri, R *ii, const R *W, stride rs, stride vs, INT mb, INT me, INT ms) +{ + DVK(KP707106781, +0.707106781186547524400844362104849039284835938); + { + INT m; + R *x; + x = ii; + for (m = mb, W = W + (mb * ((TWVL / VL) * 14)); m < me; m = m + VL, x = x + (VL * ms), W = W + (TWVL * 14), MAKE_VOLATILE_STRIDE(16, rs), MAKE_VOLATILE_STRIDE(16, vs)) { + V T42, T43, T1U, T1V, T2Y, T2Z, TT, TS, T45, T44; + { + V T3, Te, T1E, T1P, Tv, Tp, T26, T20, T2b, T2m, T3M, T2x, T2D, T3X, TA; + V TL, T48, T4e, T17, T12, TW, T1i, T2I, T1z, T1t, T2T, T3f, T3q, T34, T3a; + V T3H, T3B, Ts, Tw, Tf, Ta, T23, T27, T1Q, T1L, T2A, T2E, T2n, T2i, T4b; + V T4f, T3Y, T3T, TZ, T13, TM, TH, T35, T2L, T3j, T1w, T1A, T1j, T1e, T36; + V T2O, T3C, T3i, T3k; + { + V T3d, T32, T3e, T3o, T3p, T33; + { + V T2v, T2w, T3V, T46, T3W; + { + V T1, T2, Tc, Td, T1C, T1D, T1N, T1O; + T1 = LD(&(x[0]), ms, &(x[0])); + T2 = LD(&(x[WS(rs, 4)]), ms, &(x[0])); + Tc = LD(&(x[WS(rs, 2)]), ms, &(x[0])); + Td = LD(&(x[WS(rs, 6)]), ms, &(x[0])); + T1C = LD(&(x[WS(vs, 3)]), ms, &(x[WS(vs, 3)])); + T1D = LD(&(x[WS(vs, 3) + WS(rs, 4)]), ms, &(x[WS(vs, 3)])); + T1N = LD(&(x[WS(vs, 3) + WS(rs, 2)]), ms, &(x[WS(vs, 3)])); + T1O = LD(&(x[WS(vs, 3) + WS(rs, 6)]), ms, &(x[WS(vs, 3)])); + { + V T29, T1Y, T1Z, T2a, T2k, T2l, Tn, To, T3K, T3L; + T29 = LD(&(x[WS(vs, 4)]), ms, &(x[WS(vs, 4)])); + T3 = VSUB(T1, T2); + Tn = VADD(T1, T2); + Te = VSUB(Tc, Td); + To = VADD(Tc, Td); + T1E = VSUB(T1C, T1D); + T1Y = VADD(T1C, T1D); + T1P = VSUB(T1N, T1O); + T1Z = VADD(T1N, T1O); + T2a = LD(&(x[WS(vs, 4) + WS(rs, 4)]), ms, &(x[WS(vs, 4)])); + T2k = LD(&(x[WS(vs, 4) + WS(rs, 2)]), ms, &(x[WS(vs, 4)])); + T2l = LD(&(x[WS(vs, 4) + WS(rs, 6)]), ms, &(x[WS(vs, 4)])); + Tv = VADD(Tn, To); + Tp = VSUB(Tn, To); + T3K = LD(&(x[WS(vs, 7)]), ms, &(x[WS(vs, 7)])); + T3L = LD(&(x[WS(vs, 7) + WS(rs, 4)]), ms, &(x[WS(vs, 7)])); + T26 = VADD(T1Y, T1Z); + T20 = VSUB(T1Y, T1Z); + T2v = VADD(T29, T2a); + T2b = VSUB(T29, T2a); + T2w = VADD(T2k, T2l); + T2m = VSUB(T2k, T2l); + T3V = LD(&(x[WS(vs, 7) + WS(rs, 2)]), ms, &(x[WS(vs, 7)])); + T46 = VADD(T3K, T3L); + T3M = VSUB(T3K, T3L); + T3W = LD(&(x[WS(vs, 7) + WS(rs, 6)]), ms, &(x[WS(vs, 7)])); + } + } + { + V T15, TU, T16, T1g, TV, T1h; + { + V Ty, Tz, TJ, TK, T47; + Ty = LD(&(x[WS(vs, 1)]), ms, &(x[WS(vs, 1)])); + Tz = LD(&(x[WS(vs, 1) + WS(rs, 4)]), ms, &(x[WS(vs, 1)])); + TJ = LD(&(x[WS(vs, 1) + WS(rs, 2)]), ms, &(x[WS(vs, 1)])); + T2x = VSUB(T2v, T2w); + T2D = VADD(T2v, T2w); + TK = LD(&(x[WS(vs, 1) + WS(rs, 6)]), ms, &(x[WS(vs, 1)])); + T47 = VADD(T3V, T3W); + T3X = VSUB(T3V, T3W); + T15 = LD(&(x[WS(vs, 2)]), ms, &(x[WS(vs, 2)])); + TA = VSUB(Ty, Tz); + TU = VADD(Ty, Tz); + T16 = LD(&(x[WS(vs, 2) + WS(rs, 4)]), ms, &(x[WS(vs, 2)])); + T1g = LD(&(x[WS(vs, 2) + WS(rs, 2)]), ms, &(x[WS(vs, 2)])); + TL = VSUB(TJ, TK); + TV = VADD(TJ, TK); + T48 = VSUB(T46, T47); + T4e = VADD(T46, T47); + T1h = LD(&(x[WS(vs, 2) + WS(rs, 6)]), ms, &(x[WS(vs, 2)])); + } + { + V T2G, T1r, T2H, T2R, T1s, T2S; + T2G = LD(&(x[WS(vs, 5)]), ms, &(x[WS(vs, 5)])); + T17 = VSUB(T15, T16); + T1r = VADD(T15, T16); + T2H = LD(&(x[WS(vs, 5) + WS(rs, 4)]), ms, &(x[WS(vs, 5)])); + T12 = VADD(TU, TV); + TW = VSUB(TU, TV); + T2R = LD(&(x[WS(vs, 5) + WS(rs, 2)]), ms, &(x[WS(vs, 5)])); + T1i = VSUB(T1g, T1h); + T1s = VADD(T1g, T1h); + T2S = LD(&(x[WS(vs, 5) + WS(rs, 6)]), ms, &(x[WS(vs, 5)])); + T3d = LD(&(x[WS(vs, 6)]), ms, &(x[WS(vs, 6)])); + T2I = VSUB(T2G, T2H); + T32 = VADD(T2G, T2H); + T3e = LD(&(x[WS(vs, 6) + WS(rs, 4)]), ms, &(x[WS(vs, 6)])); + T3o = LD(&(x[WS(vs, 6) + WS(rs, 2)]), ms, &(x[WS(vs, 6)])); + T3p = LD(&(x[WS(vs, 6) + WS(rs, 6)]), ms, &(x[WS(vs, 6)])); + T1z = VADD(T1r, T1s); + T1t = VSUB(T1r, T1s); + T33 = VADD(T2R, T2S); + T2T = VSUB(T2R, T2S); + } + } + } + { + V T2y, T2e, T3Q, T2z, T2h, T49, T3P, T3R; + { + V T6, Tq, T1I, Tr, T9, T21, T1H, T1J; + { + V T4, T3z, T3A, T5, T7, T8, T1F, T1G; + T4 = LD(&(x[WS(rs, 1)]), ms, &(x[WS(rs, 1)])); + T3f = VSUB(T3d, T3e); + T3z = VADD(T3d, T3e); + T3q = VSUB(T3o, T3p); + T3A = VADD(T3o, T3p); + T5 = LD(&(x[WS(rs, 5)]), ms, &(x[WS(rs, 1)])); + T7 = LD(&(x[WS(rs, 7)]), ms, &(x[WS(rs, 1)])); + T34 = VSUB(T32, T33); + T3a = VADD(T32, T33); + T8 = LD(&(x[WS(rs, 3)]), ms, &(x[WS(rs, 1)])); + T1F = LD(&(x[WS(vs, 3) + WS(rs, 1)]), ms, &(x[WS(vs, 3) + WS(rs, 1)])); + T1G = LD(&(x[WS(vs, 3) + WS(rs, 5)]), ms, &(x[WS(vs, 3) + WS(rs, 1)])); + T3H = VADD(T3z, T3A); + T3B = VSUB(T3z, T3A); + T6 = VSUB(T4, T5); + Tq = VADD(T4, T5); + T1I = LD(&(x[WS(vs, 3) + WS(rs, 7)]), ms, &(x[WS(vs, 3) + WS(rs, 1)])); + Tr = VADD(T7, T8); + T9 = VSUB(T7, T8); + T21 = VADD(T1F, T1G); + T1H = VSUB(T1F, T1G); + T1J = LD(&(x[WS(vs, 3) + WS(rs, 3)]), ms, &(x[WS(vs, 3) + WS(rs, 1)])); + } + { + V T2f, T22, T1K, T2g, T2c, T2d, T3N, T3O; + T2c = LD(&(x[WS(vs, 4) + WS(rs, 1)]), ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T2d = LD(&(x[WS(vs, 4) + WS(rs, 5)]), ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T2f = LD(&(x[WS(vs, 4) + WS(rs, 7)]), ms, &(x[WS(vs, 4) + WS(rs, 1)])); + Ts = VSUB(Tq, Tr); + Tw = VADD(Tq, Tr); + Tf = VSUB(T6, T9); + Ta = VADD(T6, T9); + T22 = VADD(T1I, T1J); + T1K = VSUB(T1I, T1J); + T2y = VADD(T2c, T2d); + T2e = VSUB(T2c, T2d); + T2g = LD(&(x[WS(vs, 4) + WS(rs, 3)]), ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T3N = LD(&(x[WS(vs, 7) + WS(rs, 1)]), ms, &(x[WS(vs, 7) + WS(rs, 1)])); + T3O = LD(&(x[WS(vs, 7) + WS(rs, 5)]), ms, &(x[WS(vs, 7) + WS(rs, 1)])); + T3Q = LD(&(x[WS(vs, 7) + WS(rs, 7)]), ms, &(x[WS(vs, 7) + WS(rs, 1)])); + T23 = VSUB(T21, T22); + T27 = VADD(T21, T22); + T1Q = VSUB(T1H, T1K); + T1L = VADD(T1H, T1K); + T2z = VADD(T2f, T2g); + T2h = VSUB(T2f, T2g); + T49 = VADD(T3N, T3O); + T3P = VSUB(T3N, T3O); + T3R = LD(&(x[WS(vs, 7) + WS(rs, 3)]), ms, &(x[WS(vs, 7) + WS(rs, 1)])); + } + } + { + V TX, TD, T1b, TY, TG, T1u, T1a, T1c; + { + V TE, T4a, T3S, TF, TB, TC, T18, T19; + TB = LD(&(x[WS(vs, 1) + WS(rs, 1)]), ms, &(x[WS(vs, 1) + WS(rs, 1)])); + TC = LD(&(x[WS(vs, 1) + WS(rs, 5)]), ms, &(x[WS(vs, 1) + WS(rs, 1)])); + TE = LD(&(x[WS(vs, 1) + WS(rs, 7)]), ms, &(x[WS(vs, 1) + WS(rs, 1)])); + T2A = VSUB(T2y, T2z); + T2E = VADD(T2y, T2z); + T2n = VSUB(T2e, T2h); + T2i = VADD(T2e, T2h); + T4a = VADD(T3Q, T3R); + T3S = VSUB(T3Q, T3R); + TX = VADD(TB, TC); + TD = VSUB(TB, TC); + TF = LD(&(x[WS(vs, 1) + WS(rs, 3)]), ms, &(x[WS(vs, 1) + WS(rs, 1)])); + T18 = LD(&(x[WS(vs, 2) + WS(rs, 1)]), ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T19 = LD(&(x[WS(vs, 2) + WS(rs, 5)]), ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T1b = LD(&(x[WS(vs, 2) + WS(rs, 7)]), ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T4b = VSUB(T49, T4a); + T4f = VADD(T49, T4a); + T3Y = VSUB(T3P, T3S); + T3T = VADD(T3P, T3S); + TY = VADD(TE, TF); + TG = VSUB(TE, TF); + T1u = VADD(T18, T19); + T1a = VSUB(T18, T19); + T1c = LD(&(x[WS(vs, 2) + WS(rs, 3)]), ms, &(x[WS(vs, 2) + WS(rs, 1)])); + } + { + V T2M, T1v, T1d, T2N, T2J, T2K, T3g, T3h; + T2J = LD(&(x[WS(vs, 5) + WS(rs, 1)]), ms, &(x[WS(vs, 5) + WS(rs, 1)])); + T2K = LD(&(x[WS(vs, 5) + WS(rs, 5)]), ms, &(x[WS(vs, 5) + WS(rs, 1)])); + T2M = LD(&(x[WS(vs, 5) + WS(rs, 7)]), ms, &(x[WS(vs, 5) + WS(rs, 1)])); + TZ = VSUB(TX, TY); + T13 = VADD(TX, TY); + TM = VSUB(TD, TG); + TH = VADD(TD, TG); + T1v = VADD(T1b, T1c); + T1d = VSUB(T1b, T1c); + T35 = VADD(T2J, T2K); + T2L = VSUB(T2J, T2K); + T2N = LD(&(x[WS(vs, 5) + WS(rs, 3)]), ms, &(x[WS(vs, 5) + WS(rs, 1)])); + T3g = LD(&(x[WS(vs, 6) + WS(rs, 1)]), ms, &(x[WS(vs, 6) + WS(rs, 1)])); + T3h = LD(&(x[WS(vs, 6) + WS(rs, 5)]), ms, &(x[WS(vs, 6) + WS(rs, 1)])); + T3j = LD(&(x[WS(vs, 6) + WS(rs, 7)]), ms, &(x[WS(vs, 6) + WS(rs, 1)])); + T1w = VSUB(T1u, T1v); + T1A = VADD(T1u, T1v); + T1j = VSUB(T1a, T1d); + T1e = VADD(T1a, T1d); + T36 = VADD(T2M, T2N); + T2O = VSUB(T2M, T2N); + T3C = VADD(T3g, T3h); + T3i = VSUB(T3g, T3h); + T3k = LD(&(x[WS(vs, 6) + WS(rs, 3)]), ms, &(x[WS(vs, 6) + WS(rs, 1)])); + } + } + } + } + { + V T3b, T2U, T2P, T3I, T3r, T3m, T11, T25, T39, T4d; + { + V T37, T3E, T2B, T24; + { + V T3D, T3l, Tt, T4c; + ST(&(x[0]), VADD(Tv, Tw), ms, &(x[0])); + ST(&(x[WS(rs, 2)]), VADD(T1z, T1A), ms, &(x[0])); + ST(&(x[WS(rs, 7)]), VADD(T4e, T4f), ms, &(x[WS(rs, 1)])); + T37 = VSUB(T35, T36); + T3b = VADD(T35, T36); + T2U = VSUB(T2L, T2O); + T2P = VADD(T2L, T2O); + T3D = VADD(T3j, T3k); + T3l = VSUB(T3j, T3k); + ST(&(x[WS(rs, 4)]), VADD(T2D, T2E), ms, &(x[0])); + ST(&(x[WS(rs, 3)]), VADD(T26, T27), ms, &(x[WS(rs, 1)])); + ST(&(x[WS(rs, 1)]), VADD(T12, T13), ms, &(x[WS(rs, 1)])); + ST(&(x[WS(rs, 5)]), VADD(T3a, T3b), ms, &(x[WS(rs, 1)])); + Tt = BYTW(&(W[TWVL * 10]), VFNMSI(Ts, Tp)); + T4c = BYTW(&(W[TWVL * 10]), VFNMSI(T4b, T48)); + T3E = VSUB(T3C, T3D); + T3I = VADD(T3C, T3D); + T3r = VSUB(T3i, T3l); + T3m = VADD(T3i, T3l); + T2B = BYTW(&(W[TWVL * 10]), VFNMSI(T2A, T2x)); + T24 = BYTW(&(W[TWVL * 10]), VFNMSI(T23, T20)); + ST(&(x[WS(vs, 6)]), Tt, ms, &(x[WS(vs, 6)])); + ST(&(x[WS(vs, 6) + WS(rs, 7)]), T4c, ms, &(x[WS(vs, 6) + WS(rs, 1)])); + } + { + V T38, T1y, Tu, T10, T1x, T3F, T2C, T3G; + T10 = BYTW(&(W[TWVL * 10]), VFNMSI(TZ, TW)); + ST(&(x[WS(rs, 6)]), VADD(T3H, T3I), ms, &(x[0])); + T1x = BYTW(&(W[TWVL * 10]), VFNMSI(T1w, T1t)); + T3F = BYTW(&(W[TWVL * 10]), VFNMSI(T3E, T3B)); + ST(&(x[WS(vs, 6) + WS(rs, 4)]), T2B, ms, &(x[WS(vs, 6)])); + ST(&(x[WS(vs, 6) + WS(rs, 3)]), T24, ms, &(x[WS(vs, 6) + WS(rs, 1)])); + T38 = BYTW(&(W[TWVL * 10]), VFNMSI(T37, T34)); + T1y = BYTW(&(W[TWVL * 2]), VFMAI(T1w, T1t)); + ST(&(x[WS(vs, 6) + WS(rs, 1)]), T10, ms, &(x[WS(vs, 6) + WS(rs, 1)])); + Tu = BYTW(&(W[TWVL * 2]), VFMAI(Ts, Tp)); + ST(&(x[WS(vs, 6) + WS(rs, 2)]), T1x, ms, &(x[WS(vs, 6)])); + ST(&(x[WS(vs, 6) + WS(rs, 6)]), T3F, ms, &(x[WS(vs, 6)])); + T2C = BYTW(&(W[TWVL * 2]), VFMAI(T2A, T2x)); + T3G = BYTW(&(W[TWVL * 2]), VFMAI(T3E, T3B)); + ST(&(x[WS(vs, 6) + WS(rs, 5)]), T38, ms, &(x[WS(vs, 6) + WS(rs, 1)])); + ST(&(x[WS(vs, 2) + WS(rs, 2)]), T1y, ms, &(x[WS(vs, 2)])); + T11 = BYTW(&(W[TWVL * 2]), VFMAI(TZ, TW)); + ST(&(x[WS(vs, 2)]), Tu, ms, &(x[WS(vs, 2)])); + T25 = BYTW(&(W[TWVL * 2]), VFMAI(T23, T20)); + T39 = BYTW(&(W[TWVL * 2]), VFMAI(T37, T34)); + ST(&(x[WS(vs, 2) + WS(rs, 4)]), T2C, ms, &(x[WS(vs, 2)])); + ST(&(x[WS(vs, 2) + WS(rs, 6)]), T3G, ms, &(x[WS(vs, 2)])); + T4d = BYTW(&(W[TWVL * 2]), VFMAI(T4b, T48)); + } + } + { + V Tj, Tk, T2r, T2j, T2o, T2s, Ti, Th, T1M, T1R, T41, T40; + { + V T3c, T4g, T3J, T2F, Tx, T1B; + Tx = BYTW(&(W[TWVL * 6]), VSUB(Tv, Tw)); + ST(&(x[WS(vs, 2) + WS(rs, 1)]), T11, ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T1B = BYTW(&(W[TWVL * 6]), VSUB(T1z, T1A)); + ST(&(x[WS(vs, 2) + WS(rs, 3)]), T25, ms, &(x[WS(vs, 2) + WS(rs, 1)])); + ST(&(x[WS(vs, 2) + WS(rs, 5)]), T39, ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T3c = BYTW(&(W[TWVL * 6]), VSUB(T3a, T3b)); + T4g = BYTW(&(W[TWVL * 6]), VSUB(T4e, T4f)); + ST(&(x[WS(vs, 2) + WS(rs, 7)]), T4d, ms, &(x[WS(vs, 2) + WS(rs, 1)])); + ST(&(x[WS(vs, 4)]), Tx, ms, &(x[WS(vs, 4)])); + T3J = BYTW(&(W[TWVL * 6]), VSUB(T3H, T3I)); + ST(&(x[WS(vs, 4) + WS(rs, 2)]), T1B, ms, &(x[WS(vs, 4)])); + T2F = BYTW(&(W[TWVL * 6]), VSUB(T2D, T2E)); + { + V T14, Tb, Tg, T28, T3U, T3Z; + T28 = BYTW(&(W[TWVL * 6]), VSUB(T26, T27)); + ST(&(x[WS(vs, 4) + WS(rs, 5)]), T3c, ms, &(x[WS(vs, 4) + WS(rs, 1)])); + ST(&(x[WS(vs, 4) + WS(rs, 7)]), T4g, ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T14 = BYTW(&(W[TWVL * 6]), VSUB(T12, T13)); + Tj = VFMA(LDK(KP707106781), Ta, T3); + Tb = VFNMS(LDK(KP707106781), Ta, T3); + ST(&(x[WS(vs, 4) + WS(rs, 6)]), T3J, ms, &(x[WS(vs, 4)])); + Tk = VFMA(LDK(KP707106781), Tf, Te); + Tg = VFNMS(LDK(KP707106781), Tf, Te); + ST(&(x[WS(vs, 4) + WS(rs, 4)]), T2F, ms, &(x[WS(vs, 4)])); + ST(&(x[WS(vs, 4) + WS(rs, 3)]), T28, ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T3U = VFNMS(LDK(KP707106781), T3T, T3M); + T42 = VFMA(LDK(KP707106781), T3T, T3M); + T43 = VFMA(LDK(KP707106781), T3Y, T3X); + T3Z = VFNMS(LDK(KP707106781), T3Y, T3X); + ST(&(x[WS(vs, 4) + WS(rs, 1)]), T14, ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T2r = VFMA(LDK(KP707106781), T2i, T2b); + T2j = VFNMS(LDK(KP707106781), T2i, T2b); + T2o = VFNMS(LDK(KP707106781), T2n, T2m); + T2s = VFMA(LDK(KP707106781), T2n, T2m); + Ti = BYTW(&(W[TWVL * 8]), VFMAI(Tg, Tb)); + Th = BYTW(&(W[TWVL * 4]), VFNMSI(Tg, Tb)); + T1U = VFMA(LDK(KP707106781), T1L, T1E); + T1M = VFNMS(LDK(KP707106781), T1L, T1E); + T1R = VFNMS(LDK(KP707106781), T1Q, T1P); + T1V = VFMA(LDK(KP707106781), T1Q, T1P); + T41 = BYTW(&(W[TWVL * 8]), VFMAI(T3Z, T3U)); + T40 = BYTW(&(W[TWVL * 4]), VFNMSI(T3Z, T3U)); + } + } + { + V TQ, TR, T1n, T1o, T3v, T3w; + { + V TI, TN, T1f, T1k, T3n, T3s; + { + V T1T, T1S, T2q, T2p; + TQ = VFMA(LDK(KP707106781), TH, TA); + TI = VFNMS(LDK(KP707106781), TH, TA); + T2q = BYTW(&(W[TWVL * 8]), VFMAI(T2o, T2j)); + T2p = BYTW(&(W[TWVL * 4]), VFNMSI(T2o, T2j)); + ST(&(x[WS(vs, 5)]), Ti, ms, &(x[WS(vs, 5)])); + ST(&(x[WS(vs, 3)]), Th, ms, &(x[WS(vs, 3)])); + T1T = BYTW(&(W[TWVL * 8]), VFMAI(T1R, T1M)); + T1S = BYTW(&(W[TWVL * 4]), VFNMSI(T1R, T1M)); + ST(&(x[WS(vs, 5) + WS(rs, 7)]), T41, ms, &(x[WS(vs, 5) + WS(rs, 1)])); + ST(&(x[WS(vs, 3) + WS(rs, 7)]), T40, ms, &(x[WS(vs, 3) + WS(rs, 1)])); + ST(&(x[WS(vs, 5) + WS(rs, 4)]), T2q, ms, &(x[WS(vs, 5)])); + ST(&(x[WS(vs, 3) + WS(rs, 4)]), T2p, ms, &(x[WS(vs, 3)])); + TN = VFNMS(LDK(KP707106781), TM, TL); + TR = VFMA(LDK(KP707106781), TM, TL); + T1n = VFMA(LDK(KP707106781), T1e, T17); + T1f = VFNMS(LDK(KP707106781), T1e, T17); + ST(&(x[WS(vs, 5) + WS(rs, 3)]), T1T, ms, &(x[WS(vs, 5) + WS(rs, 1)])); + ST(&(x[WS(vs, 3) + WS(rs, 3)]), T1S, ms, &(x[WS(vs, 3) + WS(rs, 1)])); + T1k = VFNMS(LDK(KP707106781), T1j, T1i); + T1o = VFMA(LDK(KP707106781), T1j, T1i); + T3v = VFMA(LDK(KP707106781), T3m, T3f); + T3n = VFNMS(LDK(KP707106781), T3m, T3f); + T3s = VFNMS(LDK(KP707106781), T3r, T3q); + T3w = VFMA(LDK(KP707106781), T3r, T3q); + } + { + V T2Q, TP, TO, T2V, T2X, T2W; + T2Y = VFMA(LDK(KP707106781), T2P, T2I); + T2Q = VFNMS(LDK(KP707106781), T2P, T2I); + TP = BYTW(&(W[TWVL * 8]), VFMAI(TN, TI)); + TO = BYTW(&(W[TWVL * 4]), VFNMSI(TN, TI)); + T2V = VFNMS(LDK(KP707106781), T2U, T2T); + T2Z = VFMA(LDK(KP707106781), T2U, T2T); + { + V T1m, T1l, T3u, T3t; + T1m = BYTW(&(W[TWVL * 8]), VFMAI(T1k, T1f)); + T1l = BYTW(&(W[TWVL * 4]), VFNMSI(T1k, T1f)); + T3u = BYTW(&(W[TWVL * 8]), VFMAI(T3s, T3n)); + T3t = BYTW(&(W[TWVL * 4]), VFNMSI(T3s, T3n)); + ST(&(x[WS(vs, 5) + WS(rs, 1)]), TP, ms, &(x[WS(vs, 5) + WS(rs, 1)])); + ST(&(x[WS(vs, 3) + WS(rs, 1)]), TO, ms, &(x[WS(vs, 3) + WS(rs, 1)])); + T2X = BYTW(&(W[TWVL * 8]), VFMAI(T2V, T2Q)); + T2W = BYTW(&(W[TWVL * 4]), VFNMSI(T2V, T2Q)); + ST(&(x[WS(vs, 5) + WS(rs, 2)]), T1m, ms, &(x[WS(vs, 5)])); + ST(&(x[WS(vs, 3) + WS(rs, 2)]), T1l, ms, &(x[WS(vs, 3)])); + ST(&(x[WS(vs, 5) + WS(rs, 6)]), T3u, ms, &(x[WS(vs, 5)])); + ST(&(x[WS(vs, 3) + WS(rs, 6)]), T3t, ms, &(x[WS(vs, 3)])); + } + ST(&(x[WS(vs, 5) + WS(rs, 5)]), T2X, ms, &(x[WS(vs, 5) + WS(rs, 1)])); + ST(&(x[WS(vs, 3) + WS(rs, 5)]), T2W, ms, &(x[WS(vs, 3) + WS(rs, 1)])); + } + } + { + V T3y, T3x, T1q, T1p; + T1q = BYTW(&(W[TWVL * 12]), VFNMSI(T1o, T1n)); + T1p = BYTW(&(W[0]), VFMAI(T1o, T1n)); + { + V Tm, Tl, T2u, T2t; + Tm = BYTW(&(W[TWVL * 12]), VFNMSI(Tk, Tj)); + Tl = BYTW(&(W[0]), VFMAI(Tk, Tj)); + T2u = BYTW(&(W[TWVL * 12]), VFNMSI(T2s, T2r)); + T2t = BYTW(&(W[0]), VFMAI(T2s, T2r)); + ST(&(x[WS(vs, 7) + WS(rs, 2)]), T1q, ms, &(x[WS(vs, 7)])); + ST(&(x[WS(vs, 1) + WS(rs, 2)]), T1p, ms, &(x[WS(vs, 1)])); + T3y = BYTW(&(W[TWVL * 12]), VFNMSI(T3w, T3v)); + T3x = BYTW(&(W[0]), VFMAI(T3w, T3v)); + ST(&(x[WS(vs, 7)]), Tm, ms, &(x[WS(vs, 7)])); + ST(&(x[WS(vs, 1)]), Tl, ms, &(x[WS(vs, 1)])); + ST(&(x[WS(vs, 7) + WS(rs, 4)]), T2u, ms, &(x[WS(vs, 7)])); + ST(&(x[WS(vs, 1) + WS(rs, 4)]), T2t, ms, &(x[WS(vs, 1)])); + } + ST(&(x[WS(vs, 7) + WS(rs, 6)]), T3y, ms, &(x[WS(vs, 7)])); + ST(&(x[WS(vs, 1) + WS(rs, 6)]), T3x, ms, &(x[WS(vs, 1)])); + TT = BYTW(&(W[TWVL * 12]), VFNMSI(TR, TQ)); + TS = BYTW(&(W[0]), VFMAI(TR, TQ)); + } + } + } + } + } + { + V T1X, T1W, T31, T30; + T1X = BYTW(&(W[TWVL * 12]), VFNMSI(T1V, T1U)); + T1W = BYTW(&(W[0]), VFMAI(T1V, T1U)); + T31 = BYTW(&(W[TWVL * 12]), VFNMSI(T2Z, T2Y)); + T30 = BYTW(&(W[0]), VFMAI(T2Z, T2Y)); + ST(&(x[WS(vs, 7) + WS(rs, 1)]), TT, ms, &(x[WS(vs, 7) + WS(rs, 1)])); + ST(&(x[WS(vs, 1) + WS(rs, 1)]), TS, ms, &(x[WS(vs, 1) + WS(rs, 1)])); + T45 = BYTW(&(W[TWVL * 12]), VFNMSI(T43, T42)); + T44 = BYTW(&(W[0]), VFMAI(T43, T42)); + ST(&(x[WS(vs, 7) + WS(rs, 3)]), T1X, ms, &(x[WS(vs, 7) + WS(rs, 1)])); + ST(&(x[WS(vs, 1) + WS(rs, 3)]), T1W, ms, &(x[WS(vs, 1) + WS(rs, 1)])); + ST(&(x[WS(vs, 7) + WS(rs, 5)]), T31, ms, &(x[WS(vs, 7) + WS(rs, 1)])); + ST(&(x[WS(vs, 1) + WS(rs, 5)]), T30, ms, &(x[WS(vs, 1) + WS(rs, 1)])); + } + ST(&(x[WS(vs, 7) + WS(rs, 7)]), T45, ms, &(x[WS(vs, 7) + WS(rs, 1)])); + ST(&(x[WS(vs, 1) + WS(rs, 7)]), T44, ms, &(x[WS(vs, 1) + 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), + {TW_NEXT, VL, 0} +}; + +static const ct_desc desc = { 8, XSIMD_STRING("q1bv_8"), twinstr, &GENUS, {184, 112, 80, 0}, 0, 0, 0 }; + +void XSIMD(codelet_q1bv_8) (planner *p) { + X(kdft_difsq_register) (p, q1bv_8, &desc); +} +#else /* HAVE_FMA */ + +/* Generated by: ../../../genfft/gen_twidsq_c.native -simd -compact -variables 4 -pipeline-latency 8 -n 8 -dif -name q1bv_8 -include q1b.h -sign 1 */ + +/* + * This function contains 264 FP additions, 128 FP multiplications, + * (or, 264 additions, 128 multiplications, 0 fused multiply/add), + * 77 stack variables, 1 constants, and 128 memory accesses + */ +#include "q1b.h" + +static void q1bv_8(R *ri, R *ii, const R *W, stride rs, stride vs, INT mb, INT me, INT ms) +{ + DVK(KP707106781, +0.707106781186547524400844362104849039284835938); + { + INT m; + R *x; + x = ii; + for (m = mb, W = W + (mb * ((TWVL / VL) * 14)); m < me; m = m + VL, x = x + (VL * ms), W = W + (TWVL * 14), MAKE_VOLATILE_STRIDE(16, rs), MAKE_VOLATILE_STRIDE(16, vs)) { + V Ta, Tv, Te, Tp, T1L, T26, T1P, T20, T2i, T2D, T2m, T2x, T3T, T4e, T3X; + V T48, TH, T12, TL, TW, T1e, T1z, T1i, T1t, T2P, T3a, T2T, T34, T3m, T3H; + V T3q, T3B, T7, Tw, Tf, Ts, T1I, T27, T1Q, T23, T2f, T2E, T2n, T2A, T3Q; + V T4f, T3Y, T4b, TE, T13, TM, TZ, T1b, T1A, T1j, T1w, T2M, T3b, T2U, T37; + V T3j, T3I, T3r, T3E, T28, T14; + { + V T8, T9, To, Tc, Td, Tn; + T8 = LD(&(x[WS(rs, 2)]), ms, &(x[0])); + T9 = LD(&(x[WS(rs, 6)]), ms, &(x[0])); + To = VADD(T8, T9); + Tc = LD(&(x[0]), ms, &(x[0])); + Td = LD(&(x[WS(rs, 4)]), ms, &(x[0])); + Tn = VADD(Tc, Td); + Ta = VSUB(T8, T9); + Tv = VADD(Tn, To); + Te = VSUB(Tc, Td); + Tp = VSUB(Tn, To); + } + { + V T1J, T1K, T1Z, T1N, T1O, T1Y; + T1J = LD(&(x[WS(vs, 3) + WS(rs, 2)]), ms, &(x[WS(vs, 3)])); + T1K = LD(&(x[WS(vs, 3) + WS(rs, 6)]), ms, &(x[WS(vs, 3)])); + T1Z = VADD(T1J, T1K); + T1N = LD(&(x[WS(vs, 3)]), ms, &(x[WS(vs, 3)])); + T1O = LD(&(x[WS(vs, 3) + WS(rs, 4)]), ms, &(x[WS(vs, 3)])); + T1Y = VADD(T1N, T1O); + T1L = VSUB(T1J, T1K); + T26 = VADD(T1Y, T1Z); + T1P = VSUB(T1N, T1O); + T20 = VSUB(T1Y, T1Z); + } + { + V T2g, T2h, T2w, T2k, T2l, T2v; + T2g = LD(&(x[WS(vs, 4) + WS(rs, 2)]), ms, &(x[WS(vs, 4)])); + T2h = LD(&(x[WS(vs, 4) + WS(rs, 6)]), ms, &(x[WS(vs, 4)])); + T2w = VADD(T2g, T2h); + T2k = LD(&(x[WS(vs, 4)]), ms, &(x[WS(vs, 4)])); + T2l = LD(&(x[WS(vs, 4) + WS(rs, 4)]), ms, &(x[WS(vs, 4)])); + T2v = VADD(T2k, T2l); + T2i = VSUB(T2g, T2h); + T2D = VADD(T2v, T2w); + T2m = VSUB(T2k, T2l); + T2x = VSUB(T2v, T2w); + } + { + V T3R, T3S, T47, T3V, T3W, T46; + T3R = LD(&(x[WS(vs, 7) + WS(rs, 2)]), ms, &(x[WS(vs, 7)])); + T3S = LD(&(x[WS(vs, 7) + WS(rs, 6)]), ms, &(x[WS(vs, 7)])); + T47 = VADD(T3R, T3S); + T3V = LD(&(x[WS(vs, 7)]), ms, &(x[WS(vs, 7)])); + T3W = LD(&(x[WS(vs, 7) + WS(rs, 4)]), ms, &(x[WS(vs, 7)])); + T46 = VADD(T3V, T3W); + T3T = VSUB(T3R, T3S); + T4e = VADD(T46, T47); + T3X = VSUB(T3V, T3W); + T48 = VSUB(T46, T47); + } + { + V TF, TG, TV, TJ, TK, TU; + TF = LD(&(x[WS(vs, 1) + WS(rs, 2)]), ms, &(x[WS(vs, 1)])); + TG = LD(&(x[WS(vs, 1) + WS(rs, 6)]), ms, &(x[WS(vs, 1)])); + TV = VADD(TF, TG); + TJ = LD(&(x[WS(vs, 1)]), ms, &(x[WS(vs, 1)])); + TK = LD(&(x[WS(vs, 1) + WS(rs, 4)]), ms, &(x[WS(vs, 1)])); + TU = VADD(TJ, TK); + TH = VSUB(TF, TG); + T12 = VADD(TU, TV); + TL = VSUB(TJ, TK); + TW = VSUB(TU, TV); + } + { + V T1c, T1d, T1s, T1g, T1h, T1r; + T1c = LD(&(x[WS(vs, 2) + WS(rs, 2)]), ms, &(x[WS(vs, 2)])); + T1d = LD(&(x[WS(vs, 2) + WS(rs, 6)]), ms, &(x[WS(vs, 2)])); + T1s = VADD(T1c, T1d); + T1g = LD(&(x[WS(vs, 2)]), ms, &(x[WS(vs, 2)])); + T1h = LD(&(x[WS(vs, 2) + WS(rs, 4)]), ms, &(x[WS(vs, 2)])); + T1r = VADD(T1g, T1h); + T1e = VSUB(T1c, T1d); + T1z = VADD(T1r, T1s); + T1i = VSUB(T1g, T1h); + T1t = VSUB(T1r, T1s); + } + { + V T2N, T2O, T33, T2R, T2S, T32; + T2N = LD(&(x[WS(vs, 5) + WS(rs, 2)]), ms, &(x[WS(vs, 5)])); + T2O = LD(&(x[WS(vs, 5) + WS(rs, 6)]), ms, &(x[WS(vs, 5)])); + T33 = VADD(T2N, T2O); + T2R = LD(&(x[WS(vs, 5)]), ms, &(x[WS(vs, 5)])); + T2S = LD(&(x[WS(vs, 5) + WS(rs, 4)]), ms, &(x[WS(vs, 5)])); + T32 = VADD(T2R, T2S); + T2P = VSUB(T2N, T2O); + T3a = VADD(T32, T33); + T2T = VSUB(T2R, T2S); + T34 = VSUB(T32, T33); + } + { + V T3k, T3l, T3A, T3o, T3p, T3z; + T3k = LD(&(x[WS(vs, 6) + WS(rs, 2)]), ms, &(x[WS(vs, 6)])); + T3l = LD(&(x[WS(vs, 6) + WS(rs, 6)]), ms, &(x[WS(vs, 6)])); + T3A = VADD(T3k, T3l); + T3o = LD(&(x[WS(vs, 6)]), ms, &(x[WS(vs, 6)])); + T3p = LD(&(x[WS(vs, 6) + WS(rs, 4)]), ms, &(x[WS(vs, 6)])); + T3z = VADD(T3o, T3p); + T3m = VSUB(T3k, T3l); + T3H = VADD(T3z, T3A); + T3q = VSUB(T3o, T3p); + T3B = VSUB(T3z, T3A); + } + { + V T3, Tq, T6, Tr; + { + V T1, T2, T4, T5; + T1 = LD(&(x[WS(rs, 1)]), ms, &(x[WS(rs, 1)])); + T2 = LD(&(x[WS(rs, 5)]), ms, &(x[WS(rs, 1)])); + T3 = VSUB(T1, T2); + Tq = VADD(T1, T2); + T4 = LD(&(x[WS(rs, 7)]), ms, &(x[WS(rs, 1)])); + T5 = LD(&(x[WS(rs, 3)]), ms, &(x[WS(rs, 1)])); + T6 = VSUB(T4, T5); + Tr = VADD(T4, T5); + } + T7 = VMUL(LDK(KP707106781), VSUB(T3, T6)); + Tw = VADD(Tq, Tr); + Tf = VMUL(LDK(KP707106781), VADD(T3, T6)); + Ts = VBYI(VSUB(Tq, Tr)); + } + { + V T1E, T21, T1H, T22; + { + V T1C, T1D, T1F, T1G; + T1C = LD(&(x[WS(vs, 3) + WS(rs, 1)]), ms, &(x[WS(vs, 3) + WS(rs, 1)])); + T1D = LD(&(x[WS(vs, 3) + WS(rs, 5)]), ms, &(x[WS(vs, 3) + WS(rs, 1)])); + T1E = VSUB(T1C, T1D); + T21 = VADD(T1C, T1D); + T1F = LD(&(x[WS(vs, 3) + WS(rs, 7)]), ms, &(x[WS(vs, 3) + WS(rs, 1)])); + T1G = LD(&(x[WS(vs, 3) + WS(rs, 3)]), ms, &(x[WS(vs, 3) + WS(rs, 1)])); + T1H = VSUB(T1F, T1G); + T22 = VADD(T1F, T1G); + } + T1I = VMUL(LDK(KP707106781), VSUB(T1E, T1H)); + T27 = VADD(T21, T22); + T1Q = VMUL(LDK(KP707106781), VADD(T1E, T1H)); + T23 = VBYI(VSUB(T21, T22)); + } + { + V T2b, T2y, T2e, T2z; + { + V T29, T2a, T2c, T2d; + T29 = LD(&(x[WS(vs, 4) + WS(rs, 1)]), ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T2a = LD(&(x[WS(vs, 4) + WS(rs, 5)]), ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T2b = VSUB(T29, T2a); + T2y = VADD(T29, T2a); + T2c = LD(&(x[WS(vs, 4) + WS(rs, 7)]), ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T2d = LD(&(x[WS(vs, 4) + WS(rs, 3)]), ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T2e = VSUB(T2c, T2d); + T2z = VADD(T2c, T2d); + } + T2f = VMUL(LDK(KP707106781), VSUB(T2b, T2e)); + T2E = VADD(T2y, T2z); + T2n = VMUL(LDK(KP707106781), VADD(T2b, T2e)); + T2A = VBYI(VSUB(T2y, T2z)); + } + { + V T3M, T49, T3P, T4a; + { + V T3K, T3L, T3N, T3O; + T3K = LD(&(x[WS(vs, 7) + WS(rs, 1)]), ms, &(x[WS(vs, 7) + WS(rs, 1)])); + T3L = LD(&(x[WS(vs, 7) + WS(rs, 5)]), ms, &(x[WS(vs, 7) + WS(rs, 1)])); + T3M = VSUB(T3K, T3L); + T49 = VADD(T3K, T3L); + T3N = LD(&(x[WS(vs, 7) + WS(rs, 7)]), ms, &(x[WS(vs, 7) + WS(rs, 1)])); + T3O = LD(&(x[WS(vs, 7) + WS(rs, 3)]), ms, &(x[WS(vs, 7) + WS(rs, 1)])); + T3P = VSUB(T3N, T3O); + T4a = VADD(T3N, T3O); + } + T3Q = VMUL(LDK(KP707106781), VSUB(T3M, T3P)); + T4f = VADD(T49, T4a); + T3Y = VMUL(LDK(KP707106781), VADD(T3M, T3P)); + T4b = VBYI(VSUB(T49, T4a)); + } + { + V TA, TX, TD, TY; + { + V Ty, Tz, TB, TC; + Ty = LD(&(x[WS(vs, 1) + WS(rs, 1)]), ms, &(x[WS(vs, 1) + WS(rs, 1)])); + Tz = LD(&(x[WS(vs, 1) + WS(rs, 5)]), ms, &(x[WS(vs, 1) + WS(rs, 1)])); + TA = VSUB(Ty, Tz); + TX = VADD(Ty, Tz); + TB = LD(&(x[WS(vs, 1) + WS(rs, 7)]), ms, &(x[WS(vs, 1) + WS(rs, 1)])); + TC = LD(&(x[WS(vs, 1) + WS(rs, 3)]), ms, &(x[WS(vs, 1) + WS(rs, 1)])); + TD = VSUB(TB, TC); + TY = VADD(TB, TC); + } + TE = VMUL(LDK(KP707106781), VSUB(TA, TD)); + T13 = VADD(TX, TY); + TM = VMUL(LDK(KP707106781), VADD(TA, TD)); + TZ = VBYI(VSUB(TX, TY)); + } + { + V T17, T1u, T1a, T1v; + { + V T15, T16, T18, T19; + T15 = LD(&(x[WS(vs, 2) + WS(rs, 1)]), ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T16 = LD(&(x[WS(vs, 2) + WS(rs, 5)]), ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T17 = VSUB(T15, T16); + T1u = VADD(T15, T16); + T18 = LD(&(x[WS(vs, 2) + WS(rs, 7)]), ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T19 = LD(&(x[WS(vs, 2) + WS(rs, 3)]), ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T1a = VSUB(T18, T19); + T1v = VADD(T18, T19); + } + T1b = VMUL(LDK(KP707106781), VSUB(T17, T1a)); + T1A = VADD(T1u, T1v); + T1j = VMUL(LDK(KP707106781), VADD(T17, T1a)); + T1w = VBYI(VSUB(T1u, T1v)); + } + { + V T2I, T35, T2L, T36; + { + V T2G, T2H, T2J, T2K; + T2G = LD(&(x[WS(vs, 5) + WS(rs, 1)]), ms, &(x[WS(vs, 5) + WS(rs, 1)])); + T2H = LD(&(x[WS(vs, 5) + WS(rs, 5)]), ms, &(x[WS(vs, 5) + WS(rs, 1)])); + T2I = VSUB(T2G, T2H); + T35 = VADD(T2G, T2H); + T2J = LD(&(x[WS(vs, 5) + WS(rs, 7)]), ms, &(x[WS(vs, 5) + WS(rs, 1)])); + T2K = LD(&(x[WS(vs, 5) + WS(rs, 3)]), ms, &(x[WS(vs, 5) + WS(rs, 1)])); + T2L = VSUB(T2J, T2K); + T36 = VADD(T2J, T2K); + } + T2M = VMUL(LDK(KP707106781), VSUB(T2I, T2L)); + T3b = VADD(T35, T36); + T2U = VMUL(LDK(KP707106781), VADD(T2I, T2L)); + T37 = VBYI(VSUB(T35, T36)); + } + { + V T3f, T3C, T3i, T3D; + { + V T3d, T3e, T3g, T3h; + T3d = LD(&(x[WS(vs, 6) + WS(rs, 1)]), ms, &(x[WS(vs, 6) + WS(rs, 1)])); + T3e = LD(&(x[WS(vs, 6) + WS(rs, 5)]), ms, &(x[WS(vs, 6) + WS(rs, 1)])); + T3f = VSUB(T3d, T3e); + T3C = VADD(T3d, T3e); + T3g = LD(&(x[WS(vs, 6) + WS(rs, 7)]), ms, &(x[WS(vs, 6) + WS(rs, 1)])); + T3h = LD(&(x[WS(vs, 6) + WS(rs, 3)]), ms, &(x[WS(vs, 6) + WS(rs, 1)])); + T3i = VSUB(T3g, T3h); + T3D = VADD(T3g, T3h); + } + T3j = VMUL(LDK(KP707106781), VSUB(T3f, T3i)); + T3I = VADD(T3C, T3D); + T3r = VMUL(LDK(KP707106781), VADD(T3f, T3i)); + T3E = VBYI(VSUB(T3C, T3D)); + } + ST(&(x[0]), VADD(Tv, Tw), ms, &(x[0])); + ST(&(x[WS(rs, 2)]), VADD(T1z, T1A), ms, &(x[0])); + ST(&(x[WS(rs, 5)]), VADD(T3a, T3b), ms, &(x[WS(rs, 1)])); + ST(&(x[WS(rs, 7)]), VADD(T4e, T4f), ms, &(x[WS(rs, 1)])); + ST(&(x[WS(rs, 6)]), VADD(T3H, T3I), ms, &(x[0])); + ST(&(x[WS(rs, 4)]), VADD(T2D, T2E), ms, &(x[0])); + { + V Tt, T4c, T2B, T24; + ST(&(x[WS(rs, 3)]), VADD(T26, T27), ms, &(x[WS(rs, 1)])); + ST(&(x[WS(rs, 1)]), VADD(T12, T13), ms, &(x[WS(rs, 1)])); + Tt = BYTW(&(W[TWVL * 10]), VSUB(Tp, Ts)); + ST(&(x[WS(vs, 6)]), Tt, ms, &(x[WS(vs, 6)])); + T4c = BYTW(&(W[TWVL * 10]), VSUB(T48, T4b)); + ST(&(x[WS(vs, 6) + WS(rs, 7)]), T4c, ms, &(x[WS(vs, 6) + WS(rs, 1)])); + T2B = BYTW(&(W[TWVL * 10]), VSUB(T2x, T2A)); + ST(&(x[WS(vs, 6) + WS(rs, 4)]), T2B, ms, &(x[WS(vs, 6)])); + T24 = BYTW(&(W[TWVL * 10]), VSUB(T20, T23)); + ST(&(x[WS(vs, 6) + WS(rs, 3)]), T24, ms, &(x[WS(vs, 6) + WS(rs, 1)])); + } + { + V T10, T1x, T3F, T38, T1y, Tu; + T10 = BYTW(&(W[TWVL * 10]), VSUB(TW, TZ)); + ST(&(x[WS(vs, 6) + WS(rs, 1)]), T10, ms, &(x[WS(vs, 6) + WS(rs, 1)])); + T1x = BYTW(&(W[TWVL * 10]), VSUB(T1t, T1w)); + ST(&(x[WS(vs, 6) + WS(rs, 2)]), T1x, ms, &(x[WS(vs, 6)])); + T3F = BYTW(&(W[TWVL * 10]), VSUB(T3B, T3E)); + ST(&(x[WS(vs, 6) + WS(rs, 6)]), T3F, ms, &(x[WS(vs, 6)])); + T38 = BYTW(&(W[TWVL * 10]), VSUB(T34, T37)); + ST(&(x[WS(vs, 6) + WS(rs, 5)]), T38, ms, &(x[WS(vs, 6) + WS(rs, 1)])); + T1y = BYTW(&(W[TWVL * 2]), VADD(T1t, T1w)); + ST(&(x[WS(vs, 2) + WS(rs, 2)]), T1y, ms, &(x[WS(vs, 2)])); + Tu = BYTW(&(W[TWVL * 2]), VADD(Tp, Ts)); + ST(&(x[WS(vs, 2)]), Tu, ms, &(x[WS(vs, 2)])); + } + { + V T2C, T3G, T11, T25, T39, T4d; + T2C = BYTW(&(W[TWVL * 2]), VADD(T2x, T2A)); + ST(&(x[WS(vs, 2) + WS(rs, 4)]), T2C, ms, &(x[WS(vs, 2)])); + T3G = BYTW(&(W[TWVL * 2]), VADD(T3B, T3E)); + ST(&(x[WS(vs, 2) + WS(rs, 6)]), T3G, ms, &(x[WS(vs, 2)])); + T11 = BYTW(&(W[TWVL * 2]), VADD(TW, TZ)); + ST(&(x[WS(vs, 2) + WS(rs, 1)]), T11, ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T25 = BYTW(&(W[TWVL * 2]), VADD(T20, T23)); + ST(&(x[WS(vs, 2) + WS(rs, 3)]), T25, ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T39 = BYTW(&(W[TWVL * 2]), VADD(T34, T37)); + ST(&(x[WS(vs, 2) + WS(rs, 5)]), T39, ms, &(x[WS(vs, 2) + WS(rs, 1)])); + T4d = BYTW(&(W[TWVL * 2]), VADD(T48, T4b)); + ST(&(x[WS(vs, 2) + WS(rs, 7)]), T4d, ms, &(x[WS(vs, 2) + WS(rs, 1)])); + } + { + V Tx, T1B, T3c, T4g, T3J, T2F; + Tx = BYTW(&(W[TWVL * 6]), VSUB(Tv, Tw)); + ST(&(x[WS(vs, 4)]), Tx, ms, &(x[WS(vs, 4)])); + T1B = BYTW(&(W[TWVL * 6]), VSUB(T1z, T1A)); + ST(&(x[WS(vs, 4) + WS(rs, 2)]), T1B, ms, &(x[WS(vs, 4)])); + T3c = BYTW(&(W[TWVL * 6]), VSUB(T3a, T3b)); + ST(&(x[WS(vs, 4) + WS(rs, 5)]), T3c, ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T4g = BYTW(&(W[TWVL * 6]), VSUB(T4e, T4f)); + ST(&(x[WS(vs, 4) + WS(rs, 7)]), T4g, ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T3J = BYTW(&(W[TWVL * 6]), VSUB(T3H, T3I)); + ST(&(x[WS(vs, 4) + WS(rs, 6)]), T3J, ms, &(x[WS(vs, 4)])); + T2F = BYTW(&(W[TWVL * 6]), VSUB(T2D, T2E)); + ST(&(x[WS(vs, 4) + WS(rs, 4)]), T2F, ms, &(x[WS(vs, 4)])); + } + T28 = BYTW(&(W[TWVL * 6]), VSUB(T26, T27)); + ST(&(x[WS(vs, 4) + WS(rs, 3)]), T28, ms, &(x[WS(vs, 4) + WS(rs, 1)])); + T14 = BYTW(&(W[TWVL * 6]), VSUB(T12, T13)); + ST(&(x[WS(vs, 4) + WS(rs, 1)]), T14, ms, &(x[WS(vs, 4) + WS(rs, 1)])); + { + V Th, Ti, Tb, Tg; + Tb = VBYI(VSUB(T7, Ta)); + Tg = VSUB(Te, Tf); + Th = BYTW(&(W[TWVL * 4]), VADD(Tb, Tg)); + Ti = BYTW(&(W[TWVL * 8]), VSUB(Tg, Tb)); + ST(&(x[WS(vs, 3)]), Th, ms, &(x[WS(vs, 3)])); + ST(&(x[WS(vs, 5)]), Ti, ms, &(x[WS(vs, 5)])); + } + { + V T40, T41, T3U, T3Z; + T3U = VBYI(VSUB(T3Q, T3T)); + T3Z = VSUB(T3X, T3Y); + T40 = BYTW(&(W[TWVL * 4]), VADD(T3U, T3Z)); + T41 = BYTW(&(W[TWVL * 8]), VSUB(T3Z, T3U)); + ST(&(x[WS(vs, 3) + WS(rs, 7)]), T40, ms, &(x[WS(vs, 3) + WS(rs, 1)])); + ST(&(x[WS(vs, 5) + WS(rs, 7)]), T41, ms, &(x[WS(vs, 5) + WS(rs, 1)])); + } + { + V T2p, T2q, T2j, T2o; + T2j = VBYI(VSUB(T2f, T2i)); + T2o = VSUB(T2m, T2n); + T2p = BYTW(&(W[TWVL * 4]), VADD(T2j, T2o)); + T2q = BYTW(&(W[TWVL * 8]), VSUB(T2o, T2j)); + ST(&(x[WS(vs, 3) + WS(rs, 4)]), T2p, ms, &(x[WS(vs, 3)])); + ST(&(x[WS(vs, 5) + WS(rs, 4)]), T2q, ms, &(x[WS(vs, 5)])); + } + { + V T1S, T1T, T1M, T1R; + T1M = VBYI(VSUB(T1I, T1L)); + T1R = VSUB(T1P, T1Q); + T1S = BYTW(&(W[TWVL * 4]), VADD(T1M, T1R)); + T1T = BYTW(&(W[TWVL * 8]), VSUB(T1R, T1M)); + ST(&(x[WS(vs, 3) + WS(rs, 3)]), T1S, ms, &(x[WS(vs, 3) + WS(rs, 1)])); + ST(&(x[WS(vs, 5) + WS(rs, 3)]), T1T, ms, &(x[WS(vs, 5) + WS(rs, 1)])); + } + { + V TO, TP, TI, TN; + TI = VBYI(VSUB(TE, TH)); + TN = VSUB(TL, TM); + TO = BYTW(&(W[TWVL * 4]), VADD(TI, TN)); + TP = BYTW(&(W[TWVL * 8]), VSUB(TN, TI)); + ST(&(x[WS(vs, 3) + WS(rs, 1)]), TO, ms, &(x[WS(vs, 3) + WS(rs, 1)])); + ST(&(x[WS(vs, 5) + WS(rs, 1)]), TP, ms, &(x[WS(vs, 5) + WS(rs, 1)])); + } + { + V T1l, T1m, T1f, T1k; + T1f = VBYI(VSUB(T1b, T1e)); + T1k = VSUB(T1i, T1j); + T1l = BYTW(&(W[TWVL * 4]), VADD(T1f, T1k)); + T1m = BYTW(&(W[TWVL * 8]), VSUB(T1k, T1f)); + ST(&(x[WS(vs, 3) + WS(rs, 2)]), T1l, ms, &(x[WS(vs, 3)])); + ST(&(x[WS(vs, 5) + WS(rs, 2)]), T1m, ms, &(x[WS(vs, 5)])); + } + { + V T3t, T3u, T3n, T3s; + T3n = VBYI(VSUB(T3j, T3m)); + T3s = VSUB(T3q, T3r); + T3t = BYTW(&(W[TWVL * 4]), VADD(T3n, T3s)); + T3u = BYTW(&(W[TWVL * 8]), VSUB(T3s, T3n)); + ST(&(x[WS(vs, 3) + WS(rs, 6)]), T3t, ms, &(x[WS(vs, 3)])); + ST(&(x[WS(vs, 5) + WS(rs, 6)]), T3u, ms, &(x[WS(vs, 5)])); + } + { + V T2W, T2X, T2Q, T2V; + T2Q = VBYI(VSUB(T2M, T2P)); + T2V = VSUB(T2T, T2U); + T2W = BYTW(&(W[TWVL * 4]), VADD(T2Q, T2V)); + T2X = BYTW(&(W[TWVL * 8]), VSUB(T2V, T2Q)); + ST(&(x[WS(vs, 3) + WS(rs, 5)]), T2W, ms, &(x[WS(vs, 3) + WS(rs, 1)])); + ST(&(x[WS(vs, 5) + WS(rs, 5)]), T2X, ms, &(x[WS(vs, 5) + WS(rs, 1)])); + } + { + V T1p, T1q, T1n, T1o; + T1n = VBYI(VADD(T1e, T1b)); + T1o = VADD(T1i, T1j); + T1p = BYTW(&(W[0]), VADD(T1n, T1o)); + T1q = BYTW(&(W[TWVL * 12]), VSUB(T1o, T1n)); + ST(&(x[WS(vs, 1) + WS(rs, 2)]), T1p, ms, &(x[WS(vs, 1)])); + ST(&(x[WS(vs, 7) + WS(rs, 2)]), T1q, ms, &(x[WS(vs, 7)])); + } + { + V Tl, Tm, Tj, Tk; + Tj = VBYI(VADD(Ta, T7)); + Tk = VADD(Te, Tf); + Tl = BYTW(&(W[0]), VADD(Tj, Tk)); + Tm = BYTW(&(W[TWVL * 12]), VSUB(Tk, Tj)); + ST(&(x[WS(vs, 1)]), Tl, ms, &(x[WS(vs, 1)])); + ST(&(x[WS(vs, 7)]), Tm, ms, &(x[WS(vs, 7)])); + } + { + V T2t, T2u, T2r, T2s; + T2r = VBYI(VADD(T2i, T2f)); + T2s = VADD(T2m, T2n); + T2t = BYTW(&(W[0]), VADD(T2r, T2s)); + T2u = BYTW(&(W[TWVL * 12]), VSUB(T2s, T2r)); + ST(&(x[WS(vs, 1) + WS(rs, 4)]), T2t, ms, &(x[WS(vs, 1)])); + ST(&(x[WS(vs, 7) + WS(rs, 4)]), T2u, ms, &(x[WS(vs, 7)])); + } + { + V T3x, T3y, T3v, T3w; + T3v = VBYI(VADD(T3m, T3j)); + T3w = VADD(T3q, T3r); + T3x = BYTW(&(W[0]), VADD(T3v, T3w)); + T3y = BYTW(&(W[TWVL * 12]), VSUB(T3w, T3v)); + ST(&(x[WS(vs, 1) + WS(rs, 6)]), T3x, ms, &(x[WS(vs, 1)])); + ST(&(x[WS(vs, 7) + WS(rs, 6)]), T3y, ms, &(x[WS(vs, 7)])); + } + { + V TS, TT, TQ, TR; + TQ = VBYI(VADD(TH, TE)); + TR = VADD(TL, TM); + TS = BYTW(&(W[0]), VADD(TQ, TR)); + TT = BYTW(&(W[TWVL * 12]), VSUB(TR, TQ)); + ST(&(x[WS(vs, 1) + WS(rs, 1)]), TS, ms, &(x[WS(vs, 1) + WS(rs, 1)])); + ST(&(x[WS(vs, 7) + WS(rs, 1)]), TT, ms, &(x[WS(vs, 7) + WS(rs, 1)])); + } + { + V T1W, T1X, T1U, T1V; + T1U = VBYI(VADD(T1L, T1I)); + T1V = VADD(T1P, T1Q); + T1W = BYTW(&(W[0]), VADD(T1U, T1V)); + T1X = BYTW(&(W[TWVL * 12]), VSUB(T1V, T1U)); + ST(&(x[WS(vs, 1) + WS(rs, 3)]), T1W, ms, &(x[WS(vs, 1) + WS(rs, 1)])); + ST(&(x[WS(vs, 7) + WS(rs, 3)]), T1X, ms, &(x[WS(vs, 7) + WS(rs, 1)])); + } + { + V T30, T31, T2Y, T2Z; + T2Y = VBYI(VADD(T2P, T2M)); + T2Z = VADD(T2T, T2U); + T30 = BYTW(&(W[0]), VADD(T2Y, T2Z)); + T31 = BYTW(&(W[TWVL * 12]), VSUB(T2Z, T2Y)); + ST(&(x[WS(vs, 1) + WS(rs, 5)]), T30, ms, &(x[WS(vs, 1) + WS(rs, 1)])); + ST(&(x[WS(vs, 7) + WS(rs, 5)]), T31, ms, &(x[WS(vs, 7) + WS(rs, 1)])); + } + { + V T44, T45, T42, T43; + T42 = VBYI(VADD(T3T, T3Q)); + T43 = VADD(T3X, T3Y); + T44 = BYTW(&(W[0]), VADD(T42, T43)); + T45 = BYTW(&(W[TWVL * 12]), VSUB(T43, T42)); + ST(&(x[WS(vs, 1) + WS(rs, 7)]), T44, ms, &(x[WS(vs, 1) + WS(rs, 1)])); + ST(&(x[WS(vs, 7) + WS(rs, 7)]), T45, ms, &(x[WS(vs, 7) + 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), + {TW_NEXT, VL, 0} +}; + +static const ct_desc desc = { 8, XSIMD_STRING("q1bv_8"), twinstr, &GENUS, {264, 128, 0, 0}, 0, 0, 0 }; + +void XSIMD(codelet_q1bv_8) (planner *p) { + X(kdft_difsq_register) (p, q1bv_8, &desc); +} +#endif /* HAVE_FMA */