Chris@10: /* Chris@10: * Copyright (c) 2003, 2007-11 Matteo Frigo Chris@10: * Copyright (c) 2003, 2007-11 Massachusetts Institute of Technology Chris@10: * Chris@10: * This program is free software; you can redistribute it and/or modify Chris@10: * it under the terms of the GNU General Public License as published by Chris@10: * the Free Software Foundation; either version 2 of the License, or Chris@10: * (at your option) any later version. Chris@10: * Chris@10: * This program is distributed in the hope that it will be useful, Chris@10: * but WITHOUT ANY WARRANTY; without even the implied warranty of Chris@10: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the Chris@10: * GNU General Public License for more details. Chris@10: * Chris@10: * You should have received a copy of the GNU General Public License Chris@10: * along with this program; if not, write to the Free Software Chris@10: * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Chris@10: * Chris@10: */ Chris@10: Chris@10: /* This file was automatically generated --- DO NOT EDIT */ Chris@10: /* Generated on Sun Nov 25 07:39:18 EST 2012 */ Chris@10: Chris@10: #include "codelet-dft.h" Chris@10: Chris@10: #ifdef HAVE_FMA Chris@10: Chris@10: /* Generated by: ../../../genfft/gen_twiddle_c.native -fma -reorder-insns -schedule-for-pipeline -simd -compact -variables 4 -pipeline-latency 8 -twiddle-log3 -precompute-twiddles -no-generate-bytw -n 16 -name t3bv_16 -include t3b.h -sign 1 */ Chris@10: Chris@10: /* Chris@10: * This function contains 98 FP additions, 86 FP multiplications, Chris@10: * (or, 64 additions, 52 multiplications, 34 fused multiply/add), Chris@10: * 70 stack variables, 3 constants, and 32 memory accesses Chris@10: */ Chris@10: #include "t3b.h" Chris@10: Chris@10: static void t3bv_16(R *ri, R *ii, const R *W, stride rs, INT mb, INT me, INT ms) Chris@10: { Chris@10: DVK(KP923879532, +0.923879532511286756128183189396788286822416626); Chris@10: DVK(KP414213562, +0.414213562373095048801688724209698078569671875); Chris@10: DVK(KP707106781, +0.707106781186547524400844362104849039284835938); Chris@10: { Chris@10: INT m; Chris@10: R *x; Chris@10: x = ii; Chris@10: for (m = mb, W = W + (mb * ((TWVL / VL) * 8)); m < me; m = m + VL, x = x + (VL * ms), W = W + (TWVL * 8), MAKE_VOLATILE_STRIDE(16, rs)) { Chris@10: V T13, Tg, TY, T14, T1A, T1q, T1f, T1x, T1r, T1i, Tt, T16, TB, T1j, T1k; Chris@10: V TH; Chris@10: { Chris@10: V T2, T8, Tu, T3; Chris@10: T2 = LDW(&(W[0])); Chris@10: T8 = LDW(&(W[TWVL * 2])); Chris@10: Tu = LDW(&(W[TWVL * 6])); Chris@10: T3 = LDW(&(W[TWVL * 4])); Chris@10: { Chris@10: V Ty, T1o, Tf, T1b, T7, Tr, TQ, TX, T1g, Tl, To, Tw, TG, Tz, T1p; Chris@10: V T1e, TC; Chris@10: { Chris@10: V T1, T5, Ta, Td; Chris@10: T1 = LD(&(x[0]), ms, &(x[0])); Chris@10: T5 = LD(&(x[WS(rs, 8)]), ms, &(x[0])); Chris@10: Ta = LD(&(x[WS(rs, 4)]), ms, &(x[0])); Chris@10: Td = LD(&(x[WS(rs, 12)]), ms, &(x[0])); Chris@10: { Chris@10: V TR, TN, TM, TE, Tb, Tp, Tm, Te, T6, TW, TO, TS; Chris@10: { Chris@10: V TL, Tx, T9, TU, Tc, T4, TV; Chris@10: TL = LD(&(x[WS(rs, 2)]), ms, &(x[0])); Chris@10: Tx = VZMULJ(T2, T8); Chris@10: T9 = VZMUL(T2, T8); Chris@10: TR = VZMULJ(T2, Tu); Chris@10: TU = VZMULJ(T8, T3); Chris@10: Tc = VZMUL(T8, T3); Chris@10: T4 = VZMULJ(T2, T3); Chris@10: TN = VZMUL(T2, T3); Chris@10: TV = LD(&(x[WS(rs, 6)]), ms, &(x[0])); Chris@10: TM = VZMUL(Tx, TL); Chris@10: Ty = VZMULJ(Tx, T3); Chris@10: TE = VZMUL(Tx, T3); Chris@10: Tb = VZMUL(T9, Ta); Chris@10: Tp = VZMUL(T9, T3); Chris@10: Tm = VZMULJ(T9, T3); Chris@10: Te = VZMUL(Tc, Td); Chris@10: T6 = VZMUL(T4, T5); Chris@10: TW = VZMUL(TU, TV); Chris@10: } Chris@10: TO = LD(&(x[WS(rs, 10)]), ms, &(x[0])); Chris@10: TS = LD(&(x[WS(rs, 14)]), ms, &(x[0])); Chris@10: { Chris@10: V TP, TT, Ti, Tk, Tn, Th, Tq, Tj; Chris@10: Th = LD(&(x[WS(rs, 1)]), ms, &(x[WS(rs, 1)])); Chris@10: Tq = LD(&(x[WS(rs, 13)]), ms, &(x[WS(rs, 1)])); Chris@10: Tj = LD(&(x[WS(rs, 9)]), ms, &(x[WS(rs, 1)])); Chris@10: T1o = VSUB(Tb, Te); Chris@10: Tf = VADD(Tb, Te); Chris@10: T1b = VSUB(T1, T6); Chris@10: T7 = VADD(T1, T6); Chris@10: TP = VZMUL(TN, TO); Chris@10: TT = VZMUL(TR, TS); Chris@10: Ti = VZMUL(T2, Th); Chris@10: Tr = VZMUL(Tp, Tq); Chris@10: Tk = VZMUL(T3, Tj); Chris@10: Tn = LD(&(x[WS(rs, 5)]), ms, &(x[WS(rs, 1)])); Chris@10: { Chris@10: V T1c, T1d, Tv, TF; Chris@10: Tv = LD(&(x[WS(rs, 15)]), ms, &(x[WS(rs, 1)])); Chris@10: TF = LD(&(x[WS(rs, 11)]), ms, &(x[WS(rs, 1)])); Chris@10: T1c = VSUB(TM, TP); Chris@10: TQ = VADD(TM, TP); Chris@10: T1d = VSUB(TT, TW); Chris@10: TX = VADD(TT, TW); Chris@10: T1g = VSUB(Ti, Tk); Chris@10: Tl = VADD(Ti, Tk); Chris@10: To = VZMUL(Tm, Tn); Chris@10: Tw = VZMUL(Tu, Tv); Chris@10: TG = VZMUL(TE, TF); Chris@10: Tz = LD(&(x[WS(rs, 7)]), ms, &(x[WS(rs, 1)])); Chris@10: T1p = VSUB(T1c, T1d); Chris@10: T1e = VADD(T1c, T1d); Chris@10: TC = LD(&(x[WS(rs, 3)]), ms, &(x[WS(rs, 1)])); Chris@10: } Chris@10: } Chris@10: } Chris@10: } Chris@10: { Chris@10: V T1h, Ts, TA, TD; Chris@10: T13 = VADD(T7, Tf); Chris@10: Tg = VSUB(T7, Tf); Chris@10: T1h = VSUB(To, Tr); Chris@10: Ts = VADD(To, Tr); Chris@10: TY = VSUB(TQ, TX); Chris@10: T14 = VADD(TQ, TX); Chris@10: TA = VZMUL(Ty, Tz); Chris@10: T1A = VFNMS(LDK(KP707106781), T1p, T1o); Chris@10: T1q = VFMA(LDK(KP707106781), T1p, T1o); Chris@10: T1f = VFMA(LDK(KP707106781), T1e, T1b); Chris@10: T1x = VFNMS(LDK(KP707106781), T1e, T1b); Chris@10: TD = VZMUL(T8, TC); Chris@10: T1r = VFMA(LDK(KP414213562), T1g, T1h); Chris@10: T1i = VFNMS(LDK(KP414213562), T1h, T1g); Chris@10: Tt = VSUB(Tl, Ts); Chris@10: T16 = VADD(Tl, Ts); Chris@10: TB = VADD(Tw, TA); Chris@10: T1j = VSUB(Tw, TA); Chris@10: T1k = VSUB(TG, TD); Chris@10: TH = VADD(TD, TG); Chris@10: } Chris@10: } Chris@10: } Chris@10: { Chris@10: V T15, T19, T1l, T1s, TI, T17; Chris@10: T15 = VSUB(T13, T14); Chris@10: T19 = VADD(T13, T14); Chris@10: T1l = VFNMS(LDK(KP414213562), T1k, T1j); Chris@10: T1s = VFMA(LDK(KP414213562), T1j, T1k); Chris@10: TI = VSUB(TB, TH); Chris@10: T17 = VADD(TB, TH); Chris@10: { Chris@10: V T1y, T1t, T1B, T1m; Chris@10: T1y = VADD(T1r, T1s); Chris@10: T1t = VSUB(T1r, T1s); Chris@10: T1B = VSUB(T1i, T1l); Chris@10: T1m = VADD(T1i, T1l); Chris@10: { Chris@10: V T18, T1a, TJ, TZ; Chris@10: T18 = VSUB(T16, T17); Chris@10: T1a = VADD(T16, T17); Chris@10: TJ = VADD(Tt, TI); Chris@10: TZ = VSUB(Tt, TI); Chris@10: { Chris@10: V T1u, T1w, T1z, T1D; Chris@10: T1u = VFNMS(LDK(KP923879532), T1t, T1q); Chris@10: T1w = VFMA(LDK(KP923879532), T1t, T1q); Chris@10: T1z = VFNMS(LDK(KP923879532), T1y, T1x); Chris@10: T1D = VFMA(LDK(KP923879532), T1y, T1x); Chris@10: { Chris@10: V T1n, T1v, T1C, T1E; Chris@10: T1n = VFNMS(LDK(KP923879532), T1m, T1f); Chris@10: T1v = VFMA(LDK(KP923879532), T1m, T1f); Chris@10: T1C = VFMA(LDK(KP923879532), T1B, T1A); Chris@10: T1E = VFNMS(LDK(KP923879532), T1B, T1A); Chris@10: ST(&(x[WS(rs, 8)]), VSUB(T19, T1a), ms, &(x[0])); Chris@10: ST(&(x[0]), VADD(T19, T1a), ms, &(x[0])); Chris@10: ST(&(x[WS(rs, 4)]), VFMAI(T18, T15), ms, &(x[0])); Chris@10: ST(&(x[WS(rs, 12)]), VFNMSI(T18, T15), ms, &(x[0])); Chris@10: { Chris@10: V T10, T12, TK, T11; Chris@10: T10 = VFNMS(LDK(KP707106781), TZ, TY); Chris@10: T12 = VFMA(LDK(KP707106781), TZ, TY); Chris@10: TK = VFNMS(LDK(KP707106781), TJ, Tg); Chris@10: T11 = VFMA(LDK(KP707106781), TJ, Tg); Chris@10: ST(&(x[WS(rs, 15)]), VFNMSI(T1w, T1v), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 1)]), VFMAI(T1w, T1v), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 9)]), VFMAI(T1u, T1n), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 7)]), VFNMSI(T1u, T1n), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 3)]), VFNMSI(T1E, T1D), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 13)]), VFMAI(T1E, T1D), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 11)]), VFNMSI(T1C, T1z), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 5)]), VFMAI(T1C, T1z), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 2)]), VFMAI(T12, T11), ms, &(x[0])); Chris@10: ST(&(x[WS(rs, 14)]), VFNMSI(T12, T11), ms, &(x[0])); Chris@10: ST(&(x[WS(rs, 10)]), VFMAI(T10, TK), ms, &(x[0])); Chris@10: ST(&(x[WS(rs, 6)]), VFNMSI(T10, TK), ms, &(x[0])); Chris@10: } Chris@10: } Chris@10: } Chris@10: } Chris@10: } Chris@10: } Chris@10: } Chris@10: } Chris@10: VLEAVE(); Chris@10: } Chris@10: Chris@10: static const tw_instr twinstr[] = { Chris@10: VTW(0, 1), Chris@10: VTW(0, 3), Chris@10: VTW(0, 9), Chris@10: VTW(0, 15), Chris@10: {TW_NEXT, VL, 0} Chris@10: }; Chris@10: Chris@10: static const ct_desc desc = { 16, XSIMD_STRING("t3bv_16"), twinstr, &GENUS, {64, 52, 34, 0}, 0, 0, 0 }; Chris@10: Chris@10: void XSIMD(codelet_t3bv_16) (planner *p) { Chris@10: X(kdft_dit_register) (p, t3bv_16, &desc); Chris@10: } Chris@10: #else /* HAVE_FMA */ Chris@10: Chris@10: /* Generated by: ../../../genfft/gen_twiddle_c.native -simd -compact -variables 4 -pipeline-latency 8 -twiddle-log3 -precompute-twiddles -no-generate-bytw -n 16 -name t3bv_16 -include t3b.h -sign 1 */ Chris@10: Chris@10: /* Chris@10: * This function contains 98 FP additions, 64 FP multiplications, Chris@10: * (or, 94 additions, 60 multiplications, 4 fused multiply/add), Chris@10: * 51 stack variables, 3 constants, and 32 memory accesses Chris@10: */ Chris@10: #include "t3b.h" Chris@10: Chris@10: static void t3bv_16(R *ri, R *ii, const R *W, stride rs, INT mb, INT me, INT ms) Chris@10: { Chris@10: DVK(KP382683432, +0.382683432365089771728459984030398866761344562); Chris@10: DVK(KP923879532, +0.923879532511286756128183189396788286822416626); Chris@10: DVK(KP707106781, +0.707106781186547524400844362104849039284835938); Chris@10: { Chris@10: INT m; Chris@10: R *x; Chris@10: x = ii; Chris@10: for (m = mb, W = W + (mb * ((TWVL / VL) * 8)); m < me; m = m + VL, x = x + (VL * ms), W = W + (TWVL * 8), MAKE_VOLATILE_STRIDE(16, rs)) { Chris@10: V T1, T8, T9, Tl, Ti, TE, T4, Ta, TO, TV, Td, Tm, TA, TH, Ts; Chris@10: T1 = LDW(&(W[0])); Chris@10: T8 = LDW(&(W[TWVL * 2])); Chris@10: T9 = VZMUL(T1, T8); Chris@10: Tl = VZMULJ(T1, T8); Chris@10: Ti = LDW(&(W[TWVL * 6])); Chris@10: TE = VZMULJ(T1, Ti); Chris@10: T4 = LDW(&(W[TWVL * 4])); Chris@10: Ta = VZMULJ(T9, T4); Chris@10: TO = VZMUL(T8, T4); Chris@10: TV = VZMULJ(T1, T4); Chris@10: Td = VZMUL(T9, T4); Chris@10: Tm = VZMULJ(Tl, T4); Chris@10: TA = VZMUL(T1, T4); Chris@10: TH = VZMULJ(T8, T4); Chris@10: Ts = VZMUL(Tl, T4); Chris@10: { Chris@10: V TY, T1q, TR, T1r, T1m, T1n, TL, TZ, T1f, T1g, T1h, Th, T11, T1i, T1j; Chris@10: V T1k, Tw, T12, TU, TX, TW; Chris@10: TU = LD(&(x[0]), ms, &(x[0])); Chris@10: TW = LD(&(x[WS(rs, 8)]), ms, &(x[0])); Chris@10: TX = VZMUL(TV, TW); Chris@10: TY = VSUB(TU, TX); Chris@10: T1q = VADD(TU, TX); Chris@10: { Chris@10: V TN, TQ, TM, TP; Chris@10: TM = LD(&(x[WS(rs, 4)]), ms, &(x[0])); Chris@10: TN = VZMUL(T9, TM); Chris@10: TP = LD(&(x[WS(rs, 12)]), ms, &(x[0])); Chris@10: TQ = VZMUL(TO, TP); Chris@10: TR = VSUB(TN, TQ); Chris@10: T1r = VADD(TN, TQ); Chris@10: } Chris@10: { Chris@10: V Tz, TJ, TC, TG, TD, TK; Chris@10: { Chris@10: V Ty, TI, TB, TF; Chris@10: Ty = LD(&(x[WS(rs, 2)]), ms, &(x[0])); Chris@10: Tz = VZMUL(Tl, Ty); Chris@10: TI = LD(&(x[WS(rs, 6)]), ms, &(x[0])); Chris@10: TJ = VZMUL(TH, TI); Chris@10: TB = LD(&(x[WS(rs, 10)]), ms, &(x[0])); Chris@10: TC = VZMUL(TA, TB); Chris@10: TF = LD(&(x[WS(rs, 14)]), ms, &(x[0])); Chris@10: TG = VZMUL(TE, TF); Chris@10: } Chris@10: T1m = VADD(Tz, TC); Chris@10: T1n = VADD(TG, TJ); Chris@10: TD = VSUB(Tz, TC); Chris@10: TK = VSUB(TG, TJ); Chris@10: TL = VMUL(LDK(KP707106781), VSUB(TD, TK)); Chris@10: TZ = VMUL(LDK(KP707106781), VADD(TD, TK)); Chris@10: } Chris@10: { Chris@10: V T3, Tf, T6, Tc, T7, Tg; Chris@10: { Chris@10: V T2, Te, T5, Tb; Chris@10: T2 = LD(&(x[WS(rs, 1)]), ms, &(x[WS(rs, 1)])); Chris@10: T3 = VZMUL(T1, T2); Chris@10: Te = LD(&(x[WS(rs, 13)]), ms, &(x[WS(rs, 1)])); Chris@10: Tf = VZMUL(Td, Te); Chris@10: T5 = LD(&(x[WS(rs, 9)]), ms, &(x[WS(rs, 1)])); Chris@10: T6 = VZMUL(T4, T5); Chris@10: Tb = LD(&(x[WS(rs, 5)]), ms, &(x[WS(rs, 1)])); Chris@10: Tc = VZMUL(Ta, Tb); Chris@10: } Chris@10: T1f = VADD(T3, T6); Chris@10: T1g = VADD(Tc, Tf); Chris@10: T1h = VSUB(T1f, T1g); Chris@10: T7 = VSUB(T3, T6); Chris@10: Tg = VSUB(Tc, Tf); Chris@10: Th = VFNMS(LDK(KP382683432), Tg, VMUL(LDK(KP923879532), T7)); Chris@10: T11 = VFMA(LDK(KP382683432), T7, VMUL(LDK(KP923879532), Tg)); Chris@10: } Chris@10: { Chris@10: V Tk, Tu, To, Tr, Tp, Tv; Chris@10: { Chris@10: V Tj, Tt, Tn, Tq; Chris@10: Tj = LD(&(x[WS(rs, 15)]), ms, &(x[WS(rs, 1)])); Chris@10: Tk = VZMUL(Ti, Tj); Chris@10: Tt = LD(&(x[WS(rs, 11)]), ms, &(x[WS(rs, 1)])); Chris@10: Tu = VZMUL(Ts, Tt); Chris@10: Tn = LD(&(x[WS(rs, 7)]), ms, &(x[WS(rs, 1)])); Chris@10: To = VZMUL(Tm, Tn); Chris@10: Tq = LD(&(x[WS(rs, 3)]), ms, &(x[WS(rs, 1)])); Chris@10: Tr = VZMUL(T8, Tq); Chris@10: } Chris@10: T1i = VADD(Tk, To); Chris@10: T1j = VADD(Tr, Tu); Chris@10: T1k = VSUB(T1i, T1j); Chris@10: Tp = VSUB(Tk, To); Chris@10: Tv = VSUB(Tr, Tu); Chris@10: Tw = VFMA(LDK(KP923879532), Tp, VMUL(LDK(KP382683432), Tv)); Chris@10: T12 = VFNMS(LDK(KP382683432), Tp, VMUL(LDK(KP923879532), Tv)); Chris@10: } Chris@10: { Chris@10: V T1p, T1v, T1u, T1w; Chris@10: { Chris@10: V T1l, T1o, T1s, T1t; Chris@10: T1l = VMUL(LDK(KP707106781), VSUB(T1h, T1k)); Chris@10: T1o = VSUB(T1m, T1n); Chris@10: T1p = VBYI(VSUB(T1l, T1o)); Chris@10: T1v = VBYI(VADD(T1o, T1l)); Chris@10: T1s = VSUB(T1q, T1r); Chris@10: T1t = VMUL(LDK(KP707106781), VADD(T1h, T1k)); Chris@10: T1u = VSUB(T1s, T1t); Chris@10: T1w = VADD(T1s, T1t); Chris@10: } Chris@10: ST(&(x[WS(rs, 6)]), VADD(T1p, T1u), ms, &(x[0])); Chris@10: ST(&(x[WS(rs, 14)]), VSUB(T1w, T1v), ms, &(x[0])); Chris@10: ST(&(x[WS(rs, 10)]), VSUB(T1u, T1p), ms, &(x[0])); Chris@10: ST(&(x[WS(rs, 2)]), VADD(T1v, T1w), ms, &(x[0])); Chris@10: } Chris@10: { Chris@10: V T1z, T1D, T1C, T1E; Chris@10: { Chris@10: V T1x, T1y, T1A, T1B; Chris@10: T1x = VADD(T1q, T1r); Chris@10: T1y = VADD(T1m, T1n); Chris@10: T1z = VSUB(T1x, T1y); Chris@10: T1D = VADD(T1x, T1y); Chris@10: T1A = VADD(T1f, T1g); Chris@10: T1B = VADD(T1i, T1j); Chris@10: T1C = VBYI(VSUB(T1A, T1B)); Chris@10: T1E = VADD(T1A, T1B); Chris@10: } Chris@10: ST(&(x[WS(rs, 12)]), VSUB(T1z, T1C), ms, &(x[0])); Chris@10: ST(&(x[0]), VADD(T1D, T1E), ms, &(x[0])); Chris@10: ST(&(x[WS(rs, 4)]), VADD(T1z, T1C), ms, &(x[0])); Chris@10: ST(&(x[WS(rs, 8)]), VSUB(T1D, T1E), ms, &(x[0])); Chris@10: } Chris@10: { Chris@10: V TT, T15, T14, T16; Chris@10: { Chris@10: V Tx, TS, T10, T13; Chris@10: Tx = VSUB(Th, Tw); Chris@10: TS = VSUB(TL, TR); Chris@10: TT = VBYI(VSUB(Tx, TS)); Chris@10: T15 = VBYI(VADD(TS, Tx)); Chris@10: T10 = VSUB(TY, TZ); Chris@10: T13 = VSUB(T11, T12); Chris@10: T14 = VSUB(T10, T13); Chris@10: T16 = VADD(T10, T13); Chris@10: } Chris@10: ST(&(x[WS(rs, 5)]), VADD(TT, T14), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 13)]), VSUB(T16, T15), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 11)]), VSUB(T14, TT), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 3)]), VADD(T15, T16), ms, &(x[WS(rs, 1)])); Chris@10: } Chris@10: { Chris@10: V T19, T1d, T1c, T1e; Chris@10: { Chris@10: V T17, T18, T1a, T1b; Chris@10: T17 = VADD(TY, TZ); Chris@10: T18 = VADD(Th, Tw); Chris@10: T19 = VADD(T17, T18); Chris@10: T1d = VSUB(T17, T18); Chris@10: T1a = VADD(TR, TL); Chris@10: T1b = VADD(T11, T12); Chris@10: T1c = VBYI(VADD(T1a, T1b)); Chris@10: T1e = VBYI(VSUB(T1b, T1a)); Chris@10: } Chris@10: ST(&(x[WS(rs, 15)]), VSUB(T19, T1c), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 7)]), VADD(T1d, T1e), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 1)]), VADD(T19, T1c), ms, &(x[WS(rs, 1)])); Chris@10: ST(&(x[WS(rs, 9)]), VSUB(T1d, T1e), ms, &(x[WS(rs, 1)])); Chris@10: } Chris@10: } Chris@10: } Chris@10: } Chris@10: VLEAVE(); Chris@10: } Chris@10: Chris@10: static const tw_instr twinstr[] = { Chris@10: VTW(0, 1), Chris@10: VTW(0, 3), Chris@10: VTW(0, 9), Chris@10: VTW(0, 15), Chris@10: {TW_NEXT, VL, 0} Chris@10: }; Chris@10: Chris@10: static const ct_desc desc = { 16, XSIMD_STRING("t3bv_16"), twinstr, &GENUS, {94, 60, 4, 0}, 0, 0, 0 }; Chris@10: Chris@10: void XSIMD(codelet_t3bv_16) (planner *p) { Chris@10: X(kdft_dit_register) (p, t3bv_16, &desc); Chris@10: } Chris@10: #endif /* HAVE_FMA */