/* * Copyright (c) 2003 Matteo Frigo * Copyright (c) 2003 Massachusetts Institute of Technology * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ /* This file was automatically generated --- DO NOT EDIT */ /* Generated on Sat Jul 5 21:43:31 EDT 2003 */ #include "codelet-dft.h" /* Generated by: /homee/stevenj/cvs/fftw3.0.1/genfft/gen_twiddle_c -simd -compact -variables 4 -n 64 -name t1fv_64 -include t1f.h */ /* * This function contains 519 FP additions, 250 FP multiplications, * (or, 467 additions, 198 multiplications, 52 fused multiply/add), * 107 stack variables, and 128 memory accesses */ /* * Generator Id's : * $Id: algsimp.ml,v 1.7 2003/03/15 20:29:42 stevenj Exp $ * $Id: fft.ml,v 1.2 2003/03/15 20:29:42 stevenj Exp $ * $Id: gen_twiddle_c.ml,v 1.7 2003/04/16 19:51:27 athena Exp $ */ #include "t1f.h" static const R *t1fv_64(R *ri, R *ii, const R *W, stride ios, int m, int dist) { DVK(KP995184726, +0.995184726672196886244836953109479921575474869); DVK(KP098017140, +0.098017140329560601994195563888641845861136673); DVK(KP773010453, +0.773010453362736960810906609758469800971041293); DVK(KP634393284, +0.634393284163645498215171613225493370675687095); DVK(KP471396736, +0.471396736825997648556387625905254377657460319); DVK(KP881921264, +0.881921264348355029712756863660388349508442621); DVK(KP290284677, +0.290284677254462367636192375817395274691476278); DVK(KP956940335, +0.956940335732208864935797886980269969482849206); DVK(KP555570233, +0.555570233019602224742830813948532874374937191); DVK(KP831469612, +0.831469612302545237078788377617905756738560812); DVK(KP195090322, +0.195090322016128267848284868477022240927691618); DVK(KP980785280, +0.980785280403230449126182236134239036973933731); DVK(KP382683432, +0.382683432365089771728459984030398866761344562); DVK(KP923879532, +0.923879532511286756128183189396788286822416626); DVK(KP707106781, +0.707106781186547524400844362104849039284835938); int i; R *x; x = ri; BEGIN_SIMD(); for (i = m; i > 0; i = i - VL, x = x + (VL * dist), W = W + (TWVL * 126)) { V Tg, T4a, T6r, T7f, T3o, T4B, T5q, T7e, T5R, T62, T28, T4o, T2g, T4l, T7n; V T7Z, T68, T6j, T2C, T4s, T3a, T4v, T7u, T82, T7E, T7F, T7V, T5F, T6u, T1k; V T4e, T1r, T4d, T7B, T7C, T7W, T5M, T6v, TV, T4g, T12, T4h, T7h, T7i, TD; V T4C, T3h, T4b, T5x, T6s, T1R, T4m, T7q, T80, T2j, T4p, T5Y, T63, T2Z, T4w; V T7x, T83, T33, T4t, T6f, T6k; { V T1, T3, T3m, T3k, Tb, Td, Te, T6, T8, T9, T2, T3l, T3j; T1 = LD(&(x[0]), dist, &(x[0])); T2 = LD(&(x[WS(ios, 32)]), dist, &(x[0])); T3 = BYTWJ(&(W[TWVL * 62]), T2); T3l = LD(&(x[WS(ios, 48)]), dist, &(x[0])); T3m = BYTWJ(&(W[TWVL * 94]), T3l); T3j = LD(&(x[WS(ios, 16)]), dist, &(x[0])); T3k = BYTWJ(&(W[TWVL * 30]), T3j); { V Ta, Tc, T5, T7; Ta = LD(&(x[WS(ios, 56)]), dist, &(x[0])); Tb = BYTWJ(&(W[TWVL * 110]), Ta); Tc = LD(&(x[WS(ios, 24)]), dist, &(x[0])); Td = BYTWJ(&(W[TWVL * 46]), Tc); Te = VSUB(Tb, Td); T5 = LD(&(x[WS(ios, 8)]), dist, &(x[0])); T6 = BYTWJ(&(W[TWVL * 14]), T5); T7 = LD(&(x[WS(ios, 40)]), dist, &(x[0])); T8 = BYTWJ(&(W[TWVL * 78]), T7); T9 = VSUB(T6, T8); } { V T4, Tf, T6p, T6q; T4 = VSUB(T1, T3); Tf = VMUL(LDK(KP707106781), VADD(T9, Te)); Tg = VADD(T4, Tf); T4a = VSUB(T4, Tf); T6p = VADD(Tb, Td); T6q = VADD(T6, T8); T6r = VSUB(T6p, T6q); T7f = VADD(T6q, T6p); } { V T3i, T3n, T5o, T5p; T3i = VMUL(LDK(KP707106781), VSUB(Te, T9)); T3n = VSUB(T3k, T3m); T3o = VSUB(T3i, T3n); T4B = VADD(T3n, T3i); T5o = VADD(T1, T3); T5p = VADD(T3k, T3m); T5q = VSUB(T5o, T5p); T7e = VADD(T5o, T5p); } } { V T24, T26, T5Q, T2b, T2d, T5P, T1W, T60, T21, T61, T22, T27; { V T23, T25, T2a, T2c; T23 = LD(&(x[WS(ios, 17)]), dist, &(x[WS(ios, 1)])); T24 = BYTWJ(&(W[TWVL * 32]), T23); T25 = LD(&(x[WS(ios, 49)]), dist, &(x[WS(ios, 1)])); T26 = BYTWJ(&(W[TWVL * 96]), T25); T5Q = VADD(T24, T26); T2a = LD(&(x[WS(ios, 1)]), dist, &(x[WS(ios, 1)])); T2b = BYTWJ(&(W[0]), T2a); T2c = LD(&(x[WS(ios, 33)]), dist, &(x[WS(ios, 1)])); T2d = BYTWJ(&(W[TWVL * 64]), T2c); T5P = VADD(T2b, T2d); } { V T1T, T1V, T1S, T1U; T1S = LD(&(x[WS(ios, 57)]), dist, &(x[WS(ios, 1)])); T1T = BYTWJ(&(W[TWVL * 112]), T1S); T1U = LD(&(x[WS(ios, 25)]), dist, &(x[WS(ios, 1)])); T1V = BYTWJ(&(W[TWVL * 48]), T1U); T1W = VSUB(T1T, T1V); T60 = VADD(T1T, T1V); } { V T1Y, T20, T1X, T1Z; T1X = LD(&(x[WS(ios, 9)]), dist, &(x[WS(ios, 1)])); T1Y = BYTWJ(&(W[TWVL * 16]), T1X); T1Z = LD(&(x[WS(ios, 41)]), dist, &(x[WS(ios, 1)])); T20 = BYTWJ(&(W[TWVL * 80]), T1Z); T21 = VSUB(T1Y, T20); T61 = VADD(T1Y, T20); } T5R = VSUB(T5P, T5Q); T62 = VSUB(T60, T61); T22 = VMUL(LDK(KP707106781), VSUB(T1W, T21)); T27 = VSUB(T24, T26); T28 = VSUB(T22, T27); T4o = VADD(T27, T22); { V T2e, T2f, T7l, T7m; T2e = VSUB(T2b, T2d); T2f = VMUL(LDK(KP707106781), VADD(T21, T1W)); T2g = VADD(T2e, T2f); T4l = VSUB(T2e, T2f); T7l = VADD(T5P, T5Q); T7m = VADD(T61, T60); T7n = VADD(T7l, T7m); T7Z = VSUB(T7l, T7m); } } { V T2n, T2p, T66, T36, T38, T67, T2v, T6i, T2A, T6h, T2q, T2B; { V T2m, T2o, T35, T37; T2m = LD(&(x[WS(ios, 63)]), dist, &(x[WS(ios, 1)])); T2n = BYTWJ(&(W[TWVL * 124]), T2m); T2o = LD(&(x[WS(ios, 31)]), dist, &(x[WS(ios, 1)])); T2p = BYTWJ(&(W[TWVL * 60]), T2o); T66 = VADD(T2n, T2p); T35 = LD(&(x[WS(ios, 15)]), dist, &(x[WS(ios, 1)])); T36 = BYTWJ(&(W[TWVL * 28]), T35); T37 = LD(&(x[WS(ios, 47)]), dist, &(x[WS(ios, 1)])); T38 = BYTWJ(&(W[TWVL * 92]), T37); T67 = VADD(T36, T38); } { V T2s, T2u, T2r, T2t; T2r = LD(&(x[WS(ios, 7)]), dist, &(x[WS(ios, 1)])); T2s = BYTWJ(&(W[TWVL * 12]), T2r); T2t = LD(&(x[WS(ios, 39)]), dist, &(x[WS(ios, 1)])); T2u = BYTWJ(&(W[TWVL * 76]), T2t); T2v = VSUB(T2s, T2u); T6i = VADD(T2s, T2u); } { V T2x, T2z, T2w, T2y; T2w = LD(&(x[WS(ios, 55)]), dist, &(x[WS(ios, 1)])); T2x = BYTWJ(&(W[TWVL * 108]), T2w); T2y = LD(&(x[WS(ios, 23)]), dist, &(x[WS(ios, 1)])); T2z = BYTWJ(&(W[TWVL * 44]), T2y); T2A = VSUB(T2x, T2z); T6h = VADD(T2x, T2z); } T68 = VSUB(T66, T67); T6j = VSUB(T6h, T6i); T2q = VSUB(T2n, T2p); T2B = VMUL(LDK(KP707106781), VADD(T2v, T2A)); T2C = VADD(T2q, T2B); T4s = VSUB(T2q, T2B); { V T34, T39, T7s, T7t; T34 = VMUL(LDK(KP707106781), VSUB(T2A, T2v)); T39 = VSUB(T36, T38); T3a = VSUB(T34, T39); T4v = VADD(T39, T34); T7s = VADD(T66, T67); T7t = VADD(T6i, T6h); T7u = VADD(T7s, T7t); T82 = VSUB(T7s, T7t); } } { V T1g, T1i, T5A, T1m, T1o, T5z, T18, T5C, T1d, T5D, T5B, T5E; { V T1f, T1h, T1l, T1n; T1f = LD(&(x[WS(ios, 18)]), dist, &(x[0])); T1g = BYTWJ(&(W[TWVL * 34]), T1f); T1h = LD(&(x[WS(ios, 50)]), dist, &(x[0])); T1i = BYTWJ(&(W[TWVL * 98]), T1h); T5A = VADD(T1g, T1i); T1l = LD(&(x[WS(ios, 2)]), dist, &(x[0])); T1m = BYTWJ(&(W[TWVL * 2]), T1l); T1n = LD(&(x[WS(ios, 34)]), dist, &(x[0])); T1o = BYTWJ(&(W[TWVL * 66]), T1n); T5z = VADD(T1m, T1o); } { V T15, T17, T14, T16; T14 = LD(&(x[WS(ios, 58)]), dist, &(x[0])); T15 = BYTWJ(&(W[TWVL * 114]), T14); T16 = LD(&(x[WS(ios, 26)]), dist, &(x[0])); T17 = BYTWJ(&(W[TWVL * 50]), T16); T18 = VSUB(T15, T17); T5C = VADD(T15, T17); } { V T1a, T1c, T19, T1b; T19 = LD(&(x[WS(ios, 10)]), dist, &(x[0])); T1a = BYTWJ(&(W[TWVL * 18]), T19); T1b = LD(&(x[WS(ios, 42)]), dist, &(x[0])); T1c = BYTWJ(&(W[TWVL * 82]), T1b); T1d = VSUB(T1a, T1c); T5D = VADD(T1a, T1c); } T7E = VADD(T5z, T5A); T7F = VADD(T5D, T5C); T7V = VSUB(T7E, T7F); T5B = VSUB(T5z, T5A); T5E = VSUB(T5C, T5D); T5F = VFMA(LDK(KP923879532), T5B, VMUL(LDK(KP382683432), T5E)); T6u = VFNMS(LDK(KP382683432), T5B, VMUL(LDK(KP923879532), T5E)); { V T1e, T1j, T1p, T1q; T1e = VMUL(LDK(KP707106781), VSUB(T18, T1d)); T1j = VSUB(T1g, T1i); T1k = VSUB(T1e, T1j); T4e = VADD(T1j, T1e); T1p = VSUB(T1m, T1o); T1q = VMUL(LDK(KP707106781), VADD(T1d, T18)); T1r = VADD(T1p, T1q); T4d = VSUB(T1p, T1q); } } { V TG, TI, T5G, TY, T10, T5H, TO, T5K, TT, T5J, T5I, T5L; { V TF, TH, TX, TZ; TF = LD(&(x[WS(ios, 62)]), dist, &(x[0])); TG = BYTWJ(&(W[TWVL * 122]), TF); TH = LD(&(x[WS(ios, 30)]), dist, &(x[0])); TI = BYTWJ(&(W[TWVL * 58]), TH); T5G = VADD(TG, TI); TX = LD(&(x[WS(ios, 14)]), dist, &(x[0])); TY = BYTWJ(&(W[TWVL * 26]), TX); TZ = LD(&(x[WS(ios, 46)]), dist, &(x[0])); T10 = BYTWJ(&(W[TWVL * 90]), TZ); T5H = VADD(TY, T10); } { V TL, TN, TK, TM; TK = LD(&(x[WS(ios, 6)]), dist, &(x[0])); TL = BYTWJ(&(W[TWVL * 10]), TK); TM = LD(&(x[WS(ios, 38)]), dist, &(x[0])); TN = BYTWJ(&(W[TWVL * 74]), TM); TO = VSUB(TL, TN); T5K = VADD(TL, TN); } { V TQ, TS, TP, TR; TP = LD(&(x[WS(ios, 54)]), dist, &(x[0])); TQ = BYTWJ(&(W[TWVL * 106]), TP); TR = LD(&(x[WS(ios, 22)]), dist, &(x[0])); TS = BYTWJ(&(W[TWVL * 42]), TR); TT = VSUB(TQ, TS); T5J = VADD(TQ, TS); } T7B = VADD(T5G, T5H); T7C = VADD(T5K, T5J); T7W = VSUB(T7B, T7C); T5I = VSUB(T5G, T5H); T5L = VSUB(T5J, T5K); T5M = VFNMS(LDK(KP382683432), T5L, VMUL(LDK(KP923879532), T5I)); T6v = VFMA(LDK(KP382683432), T5I, VMUL(LDK(KP923879532), T5L)); { V TJ, TU, TW, T11; TJ = VSUB(TG, TI); TU = VMUL(LDK(KP707106781), VADD(TO, TT)); TV = VADD(TJ, TU); T4g = VSUB(TJ, TU); TW = VMUL(LDK(KP707106781), VSUB(TT, TO)); T11 = VSUB(TY, T10); T12 = VSUB(TW, T11); T4h = VADD(T11, TW); } } { V Tl, T5r, TB, T5v, Tq, T5s, Tw, T5u, Tr, TC; { V Ti, Tk, Th, Tj; Th = LD(&(x[WS(ios, 4)]), dist, &(x[0])); Ti = BYTWJ(&(W[TWVL * 6]), Th); Tj = LD(&(x[WS(ios, 36)]), dist, &(x[0])); Tk = BYTWJ(&(W[TWVL * 70]), Tj); Tl = VSUB(Ti, Tk); T5r = VADD(Ti, Tk); } { V Ty, TA, Tx, Tz; Tx = LD(&(x[WS(ios, 12)]), dist, &(x[0])); Ty = BYTWJ(&(W[TWVL * 22]), Tx); Tz = LD(&(x[WS(ios, 44)]), dist, &(x[0])); TA = BYTWJ(&(W[TWVL * 86]), Tz); TB = VSUB(Ty, TA); T5v = VADD(Ty, TA); } { V Tn, Tp, Tm, To; Tm = LD(&(x[WS(ios, 20)]), dist, &(x[0])); Tn = BYTWJ(&(W[TWVL * 38]), Tm); To = LD(&(x[WS(ios, 52)]), dist, &(x[0])); Tp = BYTWJ(&(W[TWVL * 102]), To); Tq = VSUB(Tn, Tp); T5s = VADD(Tn, Tp); } { V Tt, Tv, Ts, Tu; Ts = LD(&(x[WS(ios, 60)]), dist, &(x[0])); Tt = BYTWJ(&(W[TWVL * 118]), Ts); Tu = LD(&(x[WS(ios, 28)]), dist, &(x[0])); Tv = BYTWJ(&(W[TWVL * 54]), Tu); Tw = VSUB(Tt, Tv); T5u = VADD(Tt, Tv); } T7h = VADD(T5r, T5s); T7i = VADD(T5u, T5v); Tr = VFNMS(LDK(KP382683432), Tq, VMUL(LDK(KP923879532), Tl)); TC = VFMA(LDK(KP923879532), Tw, VMUL(LDK(KP382683432), TB)); TD = VADD(Tr, TC); T4C = VSUB(TC, Tr); { V T3f, T3g, T5t, T5w; T3f = VFNMS(LDK(KP923879532), TB, VMUL(LDK(KP382683432), Tw)); T3g = VFMA(LDK(KP382683432), Tl, VMUL(LDK(KP923879532), Tq)); T3h = VSUB(T3f, T3g); T4b = VADD(T3g, T3f); T5t = VSUB(T5r, T5s); T5w = VSUB(T5u, T5v); T5x = VMUL(LDK(KP707106781), VADD(T5t, T5w)); T6s = VMUL(LDK(KP707106781), VSUB(T5w, T5t)); } } { V T1z, T5V, T1P, T5T, T1E, T5W, T1K, T5S; { V T1w, T1y, T1v, T1x; T1v = LD(&(x[WS(ios, 61)]), dist, &(x[WS(ios, 1)])); T1w = BYTWJ(&(W[TWVL * 120]), T1v); T1x = LD(&(x[WS(ios, 29)]), dist, &(x[WS(ios, 1)])); T1y = BYTWJ(&(W[TWVL * 56]), T1x); T1z = VSUB(T1w, T1y); T5V = VADD(T1w, T1y); } { V T1M, T1O, T1L, T1N; T1L = LD(&(x[WS(ios, 21)]), dist, &(x[WS(ios, 1)])); T1M = BYTWJ(&(W[TWVL * 40]), T1L); T1N = LD(&(x[WS(ios, 53)]), dist, &(x[WS(ios, 1)])); T1O = BYTWJ(&(W[TWVL * 104]), T1N); T1P = VSUB(T1M, T1O); T5T = VADD(T1M, T1O); } { V T1B, T1D, T1A, T1C; T1A = LD(&(x[WS(ios, 13)]), dist, &(x[WS(ios, 1)])); T1B = BYTWJ(&(W[TWVL * 24]), T1A); T1C = LD(&(x[WS(ios, 45)]), dist, &(x[WS(ios, 1)])); T1D = BYTWJ(&(W[TWVL * 88]), T1C); T1E = VSUB(T1B, T1D); T5W = VADD(T1B, T1D); } { V T1H, T1J, T1G, T1I; T1G = LD(&(x[WS(ios, 5)]), dist, &(x[WS(ios, 1)])); T1H = BYTWJ(&(W[TWVL * 8]), T1G); T1I = LD(&(x[WS(ios, 37)]), dist, &(x[WS(ios, 1)])); T1J = BYTWJ(&(W[TWVL * 72]), T1I); T1K = VSUB(T1H, T1J); T5S = VADD(T1H, T1J); } { V T1F, T1Q, T7o, T7p; T1F = VFNMS(LDK(KP923879532), T1E, VMUL(LDK(KP382683432), T1z)); T1Q = VFMA(LDK(KP382683432), T1K, VMUL(LDK(KP923879532), T1P)); T1R = VSUB(T1F, T1Q); T4m = VADD(T1Q, T1F); T7o = VADD(T5S, T5T); T7p = VADD(T5V, T5W); T7q = VADD(T7o, T7p); T80 = VSUB(T7p, T7o); } { V T2h, T2i, T5U, T5X; T2h = VFNMS(LDK(KP382683432), T1P, VMUL(LDK(KP923879532), T1K)); T2i = VFMA(LDK(KP923879532), T1z, VMUL(LDK(KP382683432), T1E)); T2j = VADD(T2h, T2i); T4p = VSUB(T2i, T2h); T5U = VSUB(T5S, T5T); T5X = VSUB(T5V, T5W); T5Y = VMUL(LDK(KP707106781), VADD(T5U, T5X)); T63 = VMUL(LDK(KP707106781), VSUB(T5X, T5U)); } } { V T2H, T69, T2X, T6d, T2M, T6a, T2S, T6c; { V T2E, T2G, T2D, T2F; T2D = LD(&(x[WS(ios, 3)]), dist, &(x[WS(ios, 1)])); T2E = BYTWJ(&(W[TWVL * 4]), T2D); T2F = LD(&(x[WS(ios, 35)]), dist, &(x[WS(ios, 1)])); T2G = BYTWJ(&(W[TWVL * 68]), T2F); T2H = VSUB(T2E, T2G); T69 = VADD(T2E, T2G); } { V T2U, T2W, T2T, T2V; T2T = LD(&(x[WS(ios, 11)]), dist, &(x[WS(ios, 1)])); T2U = BYTWJ(&(W[TWVL * 20]), T2T); T2V = LD(&(x[WS(ios, 43)]), dist, &(x[WS(ios, 1)])); T2W = BYTWJ(&(W[TWVL * 84]), T2V); T2X = VSUB(T2U, T2W); T6d = VADD(T2U, T2W); } { V T2J, T2L, T2I, T2K; T2I = LD(&(x[WS(ios, 19)]), dist, &(x[WS(ios, 1)])); T2J = BYTWJ(&(W[TWVL * 36]), T2I); T2K = LD(&(x[WS(ios, 51)]), dist, &(x[WS(ios, 1)])); T2L = BYTWJ(&(W[TWVL * 100]), T2K); T2M = VSUB(T2J, T2L); T6a = VADD(T2J, T2L); } { V T2P, T2R, T2O, T2Q; T2O = LD(&(x[WS(ios, 59)]), dist, &(x[WS(ios, 1)])); T2P = BYTWJ(&(W[TWVL * 116]), T2O); T2Q = LD(&(x[WS(ios, 27)]), dist, &(x[WS(ios, 1)])); T2R = BYTWJ(&(W[TWVL * 52]), T2Q); T2S = VSUB(T2P, T2R); T6c = VADD(T2P, T2R); } { V T2N, T2Y, T7v, T7w; T2N = VFNMS(LDK(KP382683432), T2M, VMUL(LDK(KP923879532), T2H)); T2Y = VFMA(LDK(KP923879532), T2S, VMUL(LDK(KP382683432), T2X)); T2Z = VADD(T2N, T2Y); T4w = VSUB(T2Y, T2N); T7v = VADD(T69, T6a); T7w = VADD(T6c, T6d); T7x = VADD(T7v, T7w); T83 = VSUB(T7w, T7v); } { V T31, T32, T6b, T6e; T31 = VFNMS(LDK(KP923879532), T2X, VMUL(LDK(KP382683432), T2S)); T32 = VFMA(LDK(KP382683432), T2H, VMUL(LDK(KP923879532), T2M)); T33 = VSUB(T31, T32); T4t = VADD(T32, T31); T6b = VSUB(T69, T6a); T6e = VSUB(T6c, T6d); T6f = VMUL(LDK(KP707106781), VADD(T6b, T6e)); T6k = VMUL(LDK(KP707106781), VSUB(T6e, T6b)); } } { V T7k, T7M, T7R, T7T, T7z, T7I, T7H, T7N, T7O, T7S; { V T7g, T7j, T7P, T7Q; T7g = VADD(T7e, T7f); T7j = VADD(T7h, T7i); T7k = VSUB(T7g, T7j); T7M = VADD(T7g, T7j); T7P = VADD(T7n, T7q); T7Q = VADD(T7u, T7x); T7R = VADD(T7P, T7Q); T7T = VBYI(VSUB(T7Q, T7P)); } { V T7r, T7y, T7D, T7G; T7r = VSUB(T7n, T7q); T7y = VSUB(T7u, T7x); T7z = VMUL(LDK(KP707106781), VADD(T7r, T7y)); T7I = VMUL(LDK(KP707106781), VSUB(T7y, T7r)); T7D = VADD(T7B, T7C); T7G = VADD(T7E, T7F); T7H = VSUB(T7D, T7G); T7N = VADD(T7G, T7D); } T7O = VADD(T7M, T7N); ST(&(x[WS(ios, 32)]), VSUB(T7O, T7R), dist, &(x[0])); ST(&(x[0]), VADD(T7O, T7R), dist, &(x[0])); T7S = VSUB(T7M, T7N); ST(&(x[WS(ios, 48)]), VSUB(T7S, T7T), dist, &(x[0])); ST(&(x[WS(ios, 16)]), VADD(T7S, T7T), dist, &(x[0])); { V T7A, T7J, T7K, T7L; T7A = VADD(T7k, T7z); T7J = VBYI(VADD(T7H, T7I)); ST(&(x[WS(ios, 56)]), VSUB(T7A, T7J), dist, &(x[0])); ST(&(x[WS(ios, 8)]), VADD(T7A, T7J), dist, &(x[0])); T7K = VSUB(T7k, T7z); T7L = VBYI(VSUB(T7I, T7H)); ST(&(x[WS(ios, 40)]), VSUB(T7K, T7L), dist, &(x[0])); ST(&(x[WS(ios, 24)]), VADD(T7K, T7L), dist, &(x[0])); } } { V T7Y, T8j, T8c, T8k, T85, T8g, T89, T8h; { V T7U, T7X, T8a, T8b; T7U = VSUB(T7e, T7f); T7X = VMUL(LDK(KP707106781), VADD(T7V, T7W)); T7Y = VADD(T7U, T7X); T8j = VSUB(T7U, T7X); T8a = VFNMS(LDK(KP382683432), T7Z, VMUL(LDK(KP923879532), T80)); T8b = VFMA(LDK(KP382683432), T82, VMUL(LDK(KP923879532), T83)); T8c = VADD(T8a, T8b); T8k = VSUB(T8b, T8a); } { V T81, T84, T87, T88; T81 = VFMA(LDK(KP923879532), T7Z, VMUL(LDK(KP382683432), T80)); T84 = VFNMS(LDK(KP382683432), T83, VMUL(LDK(KP923879532), T82)); T85 = VADD(T81, T84); T8g = VSUB(T84, T81); T87 = VSUB(T7i, T7h); T88 = VMUL(LDK(KP707106781), VSUB(T7W, T7V)); T89 = VADD(T87, T88); T8h = VSUB(T88, T87); } { V T86, T8d, T8m, T8n; T86 = VADD(T7Y, T85); T8d = VBYI(VADD(T89, T8c)); ST(&(x[WS(ios, 60)]), VSUB(T86, T8d), dist, &(x[0])); ST(&(x[WS(ios, 4)]), VADD(T86, T8d), dist, &(x[0])); T8m = VBYI(VADD(T8h, T8g)); T8n = VADD(T8j, T8k); ST(&(x[WS(ios, 12)]), VADD(T8m, T8n), dist, &(x[0])); ST(&(x[WS(ios, 52)]), VSUB(T8n, T8m), dist, &(x[0])); } { V T8e, T8f, T8i, T8l; T8e = VSUB(T7Y, T85); T8f = VBYI(VSUB(T8c, T89)); ST(&(x[WS(ios, 36)]), VSUB(T8e, T8f), dist, &(x[0])); ST(&(x[WS(ios, 28)]), VADD(T8e, T8f), dist, &(x[0])); T8i = VBYI(VSUB(T8g, T8h)); T8l = VSUB(T8j, T8k); ST(&(x[WS(ios, 20)]), VADD(T8i, T8l), dist, &(x[0])); ST(&(x[WS(ios, 44)]), VSUB(T8l, T8i), dist, &(x[0])); } } { V T5O, T6H, T6x, T6F, T6n, T6I, T6A, T6E; { V T5y, T5N, T6t, T6w; T5y = VADD(T5q, T5x); T5N = VADD(T5F, T5M); T5O = VADD(T5y, T5N); T6H = VSUB(T5y, T5N); T6t = VADD(T6r, T6s); T6w = VADD(T6u, T6v); T6x = VADD(T6t, T6w); T6F = VSUB(T6w, T6t); { V T65, T6y, T6m, T6z; { V T5Z, T64, T6g, T6l; T5Z = VADD(T5R, T5Y); T64 = VADD(T62, T63); T65 = VFMA(LDK(KP980785280), T5Z, VMUL(LDK(KP195090322), T64)); T6y = VFNMS(LDK(KP195090322), T5Z, VMUL(LDK(KP980785280), T64)); T6g = VADD(T68, T6f); T6l = VADD(T6j, T6k); T6m = VFNMS(LDK(KP195090322), T6l, VMUL(LDK(KP980785280), T6g)); T6z = VFMA(LDK(KP195090322), T6g, VMUL(LDK(KP980785280), T6l)); } T6n = VADD(T65, T6m); T6I = VSUB(T6z, T6y); T6A = VADD(T6y, T6z); T6E = VSUB(T6m, T65); } } { V T6o, T6B, T6K, T6L; T6o = VADD(T5O, T6n); T6B = VBYI(VADD(T6x, T6A)); ST(&(x[WS(ios, 62)]), VSUB(T6o, T6B), dist, &(x[0])); ST(&(x[WS(ios, 2)]), VADD(T6o, T6B), dist, &(x[0])); T6K = VBYI(VADD(T6F, T6E)); T6L = VADD(T6H, T6I); ST(&(x[WS(ios, 14)]), VADD(T6K, T6L), dist, &(x[0])); ST(&(x[WS(ios, 50)]), VSUB(T6L, T6K), dist, &(x[0])); } { V T6C, T6D, T6G, T6J; T6C = VSUB(T5O, T6n); T6D = VBYI(VSUB(T6A, T6x)); ST(&(x[WS(ios, 34)]), VSUB(T6C, T6D), dist, &(x[0])); ST(&(x[WS(ios, 30)]), VADD(T6C, T6D), dist, &(x[0])); T6G = VBYI(VSUB(T6E, T6F)); T6J = VSUB(T6H, T6I); ST(&(x[WS(ios, 18)]), VADD(T6G, T6J), dist, &(x[0])); ST(&(x[WS(ios, 46)]), VSUB(T6J, T6G), dist, &(x[0])); } } { V T6O, T79, T6Z, T77, T6V, T7a, T72, T76; { V T6M, T6N, T6X, T6Y; T6M = VSUB(T5q, T5x); T6N = VSUB(T6v, T6u); T6O = VADD(T6M, T6N); T79 = VSUB(T6M, T6N); T6X = VSUB(T6s, T6r); T6Y = VSUB(T5M, T5F); T6Z = VADD(T6X, T6Y); T77 = VSUB(T6Y, T6X); { V T6R, T70, T6U, T71; { V T6P, T6Q, T6S, T6T; T6P = VSUB(T5R, T5Y); T6Q = VSUB(T63, T62); T6R = VFMA(LDK(KP831469612), T6P, VMUL(LDK(KP555570233), T6Q)); T70 = VFNMS(LDK(KP555570233), T6P, VMUL(LDK(KP831469612), T6Q)); T6S = VSUB(T68, T6f); T6T = VSUB(T6k, T6j); T6U = VFNMS(LDK(KP555570233), T6T, VMUL(LDK(KP831469612), T6S)); T71 = VFMA(LDK(KP555570233), T6S, VMUL(LDK(KP831469612), T6T)); } T6V = VADD(T6R, T6U); T7a = VSUB(T71, T70); T72 = VADD(T70, T71); T76 = VSUB(T6U, T6R); } } { V T6W, T73, T7c, T7d; T6W = VADD(T6O, T6V); T73 = VBYI(VADD(T6Z, T72)); ST(&(x[WS(ios, 58)]), VSUB(T6W, T73), dist, &(x[0])); ST(&(x[WS(ios, 6)]), VADD(T6W, T73), dist, &(x[0])); T7c = VBYI(VADD(T77, T76)); T7d = VADD(T79, T7a); ST(&(x[WS(ios, 10)]), VADD(T7c, T7d), dist, &(x[0])); ST(&(x[WS(ios, 54)]), VSUB(T7d, T7c), dist, &(x[0])); } { V T74, T75, T78, T7b; T74 = VSUB(T6O, T6V); T75 = VBYI(VSUB(T72, T6Z)); ST(&(x[WS(ios, 38)]), VSUB(T74, T75), dist, &(x[0])); ST(&(x[WS(ios, 26)]), VADD(T74, T75), dist, &(x[0])); T78 = VBYI(VSUB(T76, T77)); T7b = VSUB(T79, T7a); ST(&(x[WS(ios, 22)]), VADD(T78, T7b), dist, &(x[0])); ST(&(x[WS(ios, 42)]), VSUB(T7b, T78), dist, &(x[0])); } } { V T4k, T5h, T4R, T59, T4H, T5j, T4P, T4Y, T4z, T4S, T4K, T4O, T55, T5k, T5c; V T5g; { V T4c, T57, T4j, T58, T4f, T4i; T4c = VADD(T4a, T4b); T57 = VSUB(T4C, T4B); T4f = VFMA(LDK(KP831469612), T4d, VMUL(LDK(KP555570233), T4e)); T4i = VFNMS(LDK(KP555570233), T4h, VMUL(LDK(KP831469612), T4g)); T4j = VADD(T4f, T4i); T58 = VSUB(T4i, T4f); T4k = VADD(T4c, T4j); T5h = VSUB(T58, T57); T4R = VSUB(T4c, T4j); T59 = VADD(T57, T58); } { V T4D, T4W, T4G, T4X, T4E, T4F; T4D = VADD(T4B, T4C); T4W = VSUB(T4a, T4b); T4E = VFNMS(LDK(KP555570233), T4d, VMUL(LDK(KP831469612), T4e)); T4F = VFMA(LDK(KP555570233), T4g, VMUL(LDK(KP831469612), T4h)); T4G = VADD(T4E, T4F); T4X = VSUB(T4F, T4E); T4H = VADD(T4D, T4G); T5j = VSUB(T4W, T4X); T4P = VSUB(T4G, T4D); T4Y = VADD(T4W, T4X); } { V T4r, T4I, T4y, T4J; { V T4n, T4q, T4u, T4x; T4n = VADD(T4l, T4m); T4q = VADD(T4o, T4p); T4r = VFMA(LDK(KP956940335), T4n, VMUL(LDK(KP290284677), T4q)); T4I = VFNMS(LDK(KP290284677), T4n, VMUL(LDK(KP956940335), T4q)); T4u = VADD(T4s, T4t); T4x = VADD(T4v, T4w); T4y = VFNMS(LDK(KP290284677), T4x, VMUL(LDK(KP956940335), T4u)); T4J = VFMA(LDK(KP290284677), T4u, VMUL(LDK(KP956940335), T4x)); } T4z = VADD(T4r, T4y); T4S = VSUB(T4J, T4I); T4K = VADD(T4I, T4J); T4O = VSUB(T4y, T4r); } { V T51, T5a, T54, T5b; { V T4Z, T50, T52, T53; T4Z = VSUB(T4l, T4m); T50 = VSUB(T4p, T4o); T51 = VFMA(LDK(KP881921264), T4Z, VMUL(LDK(KP471396736), T50)); T5a = VFNMS(LDK(KP471396736), T4Z, VMUL(LDK(KP881921264), T50)); T52 = VSUB(T4s, T4t); T53 = VSUB(T4w, T4v); T54 = VFNMS(LDK(KP471396736), T53, VMUL(LDK(KP881921264), T52)); T5b = VFMA(LDK(KP471396736), T52, VMUL(LDK(KP881921264), T53)); } T55 = VADD(T51, T54); T5k = VSUB(T5b, T5a); T5c = VADD(T5a, T5b); T5g = VSUB(T54, T51); } { V T4A, T4L, T5i, T5l; T4A = VADD(T4k, T4z); T4L = VBYI(VADD(T4H, T4K)); ST(&(x[WS(ios, 61)]), VSUB(T4A, T4L), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 3)]), VADD(T4A, T4L), dist, &(x[WS(ios, 1)])); T5i = VBYI(VSUB(T5g, T5h)); T5l = VSUB(T5j, T5k); ST(&(x[WS(ios, 21)]), VADD(T5i, T5l), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 43)]), VSUB(T5l, T5i), dist, &(x[WS(ios, 1)])); } { V T5m, T5n, T4M, T4N; T5m = VBYI(VADD(T5h, T5g)); T5n = VADD(T5j, T5k); ST(&(x[WS(ios, 11)]), VADD(T5m, T5n), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 53)]), VSUB(T5n, T5m), dist, &(x[WS(ios, 1)])); T4M = VSUB(T4k, T4z); T4N = VBYI(VSUB(T4K, T4H)); ST(&(x[WS(ios, 35)]), VSUB(T4M, T4N), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 29)]), VADD(T4M, T4N), dist, &(x[WS(ios, 1)])); } { V T4Q, T4T, T56, T5d; T4Q = VBYI(VSUB(T4O, T4P)); T4T = VSUB(T4R, T4S); ST(&(x[WS(ios, 19)]), VADD(T4Q, T4T), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 45)]), VSUB(T4T, T4Q), dist, &(x[WS(ios, 1)])); T56 = VADD(T4Y, T55); T5d = VBYI(VADD(T59, T5c)); ST(&(x[WS(ios, 59)]), VSUB(T56, T5d), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 5)]), VADD(T56, T5d), dist, &(x[WS(ios, 1)])); } { V T5e, T5f, T4U, T4V; T5e = VSUB(T4Y, T55); T5f = VBYI(VSUB(T5c, T59)); ST(&(x[WS(ios, 37)]), VSUB(T5e, T5f), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 27)]), VADD(T5e, T5f), dist, &(x[WS(ios, 1)])); T4U = VBYI(VADD(T4P, T4O)); T4V = VADD(T4R, T4S); ST(&(x[WS(ios, 13)]), VADD(T4U, T4V), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 51)]), VSUB(T4V, T4U), dist, &(x[WS(ios, 1)])); } } { V T1u, T43, T3D, T3V, T3t, T45, T3B, T3K, T3d, T3E, T3w, T3A, T3R, T46, T3Y; V T42; { V TE, T3T, T1t, T3U, T13, T1s; TE = VSUB(Tg, TD); T3T = VADD(T3o, T3h); T13 = VFMA(LDK(KP195090322), TV, VMUL(LDK(KP980785280), T12)); T1s = VFNMS(LDK(KP195090322), T1r, VMUL(LDK(KP980785280), T1k)); T1t = VSUB(T13, T1s); T3U = VADD(T1s, T13); T1u = VADD(TE, T1t); T43 = VSUB(T3U, T3T); T3D = VSUB(TE, T1t); T3V = VADD(T3T, T3U); } { V T3p, T3I, T3s, T3J, T3q, T3r; T3p = VSUB(T3h, T3o); T3I = VADD(Tg, TD); T3q = VFNMS(LDK(KP195090322), T12, VMUL(LDK(KP980785280), TV)); T3r = VFMA(LDK(KP980785280), T1r, VMUL(LDK(KP195090322), T1k)); T3s = VSUB(T3q, T3r); T3J = VADD(T3r, T3q); T3t = VADD(T3p, T3s); T45 = VSUB(T3I, T3J); T3B = VSUB(T3s, T3p); T3K = VADD(T3I, T3J); } { V T2l, T3u, T3c, T3v; { V T29, T2k, T30, T3b; T29 = VSUB(T1R, T28); T2k = VSUB(T2g, T2j); T2l = VFMA(LDK(KP634393284), T29, VMUL(LDK(KP773010453), T2k)); T3u = VFNMS(LDK(KP634393284), T2k, VMUL(LDK(KP773010453), T29)); T30 = VSUB(T2C, T2Z); T3b = VSUB(T33, T3a); T3c = VFNMS(LDK(KP634393284), T3b, VMUL(LDK(KP773010453), T30)); T3v = VFMA(LDK(KP773010453), T3b, VMUL(LDK(KP634393284), T30)); } T3d = VADD(T2l, T3c); T3E = VSUB(T3v, T3u); T3w = VADD(T3u, T3v); T3A = VSUB(T3c, T2l); } { V T3N, T3W, T3Q, T3X; { V T3L, T3M, T3O, T3P; T3L = VADD(T28, T1R); T3M = VADD(T2g, T2j); T3N = VFMA(LDK(KP098017140), T3L, VMUL(LDK(KP995184726), T3M)); T3W = VFNMS(LDK(KP098017140), T3M, VMUL(LDK(KP995184726), T3L)); T3O = VADD(T2C, T2Z); T3P = VADD(T3a, T33); T3Q = VFNMS(LDK(KP098017140), T3P, VMUL(LDK(KP995184726), T3O)); T3X = VFMA(LDK(KP995184726), T3P, VMUL(LDK(KP098017140), T3O)); } T3R = VADD(T3N, T3Q); T46 = VSUB(T3X, T3W); T3Y = VADD(T3W, T3X); T42 = VSUB(T3Q, T3N); } { V T3e, T3x, T44, T47; T3e = VADD(T1u, T3d); T3x = VBYI(VADD(T3t, T3w)); ST(&(x[WS(ios, 57)]), VSUB(T3e, T3x), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 7)]), VADD(T3e, T3x), dist, &(x[WS(ios, 1)])); T44 = VBYI(VSUB(T42, T43)); T47 = VSUB(T45, T46); ST(&(x[WS(ios, 17)]), VADD(T44, T47), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 47)]), VSUB(T47, T44), dist, &(x[WS(ios, 1)])); } { V T48, T49, T3y, T3z; T48 = VBYI(VADD(T43, T42)); T49 = VADD(T45, T46); ST(&(x[WS(ios, 15)]), VADD(T48, T49), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 49)]), VSUB(T49, T48), dist, &(x[WS(ios, 1)])); T3y = VSUB(T1u, T3d); T3z = VBYI(VSUB(T3w, T3t)); ST(&(x[WS(ios, 39)]), VSUB(T3y, T3z), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 25)]), VADD(T3y, T3z), dist, &(x[WS(ios, 1)])); } { V T3C, T3F, T3S, T3Z; T3C = VBYI(VSUB(T3A, T3B)); T3F = VSUB(T3D, T3E); ST(&(x[WS(ios, 23)]), VADD(T3C, T3F), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 41)]), VSUB(T3F, T3C), dist, &(x[WS(ios, 1)])); T3S = VADD(T3K, T3R); T3Z = VBYI(VADD(T3V, T3Y)); ST(&(x[WS(ios, 63)]), VSUB(T3S, T3Z), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 1)]), VADD(T3S, T3Z), dist, &(x[WS(ios, 1)])); } { V T40, T41, T3G, T3H; T40 = VSUB(T3K, T3R); T41 = VBYI(VSUB(T3Y, T3V)); ST(&(x[WS(ios, 33)]), VSUB(T40, T41), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 31)]), VADD(T40, T41), dist, &(x[WS(ios, 1)])); T3G = VBYI(VADD(T3B, T3A)); T3H = VADD(T3D, T3E); ST(&(x[WS(ios, 9)]), VADD(T3G, T3H), dist, &(x[WS(ios, 1)])); ST(&(x[WS(ios, 55)]), VSUB(T3H, T3G), dist, &(x[WS(ios, 1)])); } } } END_SIMD(); return W; } static const tw_instr twinstr[] = { VTW(1), VTW(2), VTW(3), VTW(4), VTW(5), VTW(6), VTW(7), VTW(8), VTW(9), VTW(10), VTW(11), VTW(12), VTW(13), VTW(14), VTW(15), VTW(16), VTW(17), VTW(18), VTW(19), VTW(20), VTW(21), VTW(22), VTW(23), VTW(24), VTW(25), VTW(26), VTW(27), VTW(28), VTW(29), VTW(30), VTW(31), VTW(32), VTW(33), VTW(34), VTW(35), VTW(36), VTW(37), VTW(38), VTW(39), VTW(40), VTW(41), VTW(42), VTW(43), VTW(44), VTW(45), VTW(46), VTW(47), VTW(48), VTW(49), VTW(50), VTW(51), VTW(52), VTW(53), VTW(54), VTW(55), VTW(56), VTW(57), VTW(58), VTW(59), VTW(60), VTW(61), VTW(62), VTW(63), {TW_NEXT, VL, 0} }; static const ct_desc desc = { 64, "t1fv_64", twinstr, {467, 198, 52, 0}, &GENUS, 0, 0, 0 }; void X(codelet_t1fv_64) (planner *p) { X(kdft_dit_register) (p, t1fv_64, &desc); }