mirror of
https://github.com/claunia/cuetools.net.git
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CUERipper update;
CTDB xml interface; Minor bugfixes; Version 2.0.6-2.0.7
This commit is contained in:
chudov
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271
flac/src/libFLAC/ia64/lpc_asm.nasm
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271
flac/src/libFLAC/ia64/lpc_asm.nasm
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@@ -0,0 +1,271 @@
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; vim:filetype=nasm ts=8
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; libFLAC - Free Lossless Audio Codec library
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; Copyright (C) 2001,2002,2003,2004,2005,2006,2007,2008 Josh Coalson
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;
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; Redistribution and use in source and binary forms, with or without
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; modification, are permitted provided that the following conditions
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; are met:
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;
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; - Redistributions of source code must retain the above copyright
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; notice, this list of conditions and the following disclaimer.
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;
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; - Redistributions in binary form must reproduce the above copyright
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; notice, this list of conditions and the following disclaimer in the
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; documentation and/or other materials provided with the distribution.
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;
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; - Neither the name of the Xiph.org Foundation nor the names of its
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; contributors may be used to endorse or promote products derived from
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; this software without specific prior written permission.
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;
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; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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; ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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; LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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; A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
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; CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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; EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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; PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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; LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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; NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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;/*
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; * MMX optimized FLAC DSP utils
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; * Copyright (c) 2007 Loren Merritt
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; *
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; * This file is part of FFmpeg.
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; *
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; * FFmpeg is free software; you can redistribute it and/or
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; * modify it under the terms of the GNU Lesser General Public
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; * License as published by the Free Software Foundation; either
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; * version 2.1 of the License, or (at your option) any later version.
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; *
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; * FFmpeg is distributed in the hope that it will be useful,
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; * but WITHOUT ANY WARRANTY; without even the implied warranty of
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; * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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; * Lesser General Public License for more details.
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; *
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; * You should have received a copy of the GNU Lesser General Public
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; * License along with FFmpeg; if not, write to the Free Software
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; * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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; */
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%include "nasm.h"
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data_section
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;cglobal FLAC__lpc_compute_autocorrelation_asm_ia64
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cglobal FLAC__lpc_compute_autocorrelation_asm_ia64_sse_lag_4
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cglobal FLAC__lpc_compute_autocorrelation_asm_ia64_sse_lag_8
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cglobal FLAC__lpc_compute_autocorrelation_asm_ia64_sse_lag_12
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code_section
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; **********************************************************************
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;
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; void FLAC__lpc_compute_autocorrelation_asm(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[])
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; {
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; FLAC__real d;
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; unsigned sample, coeff;
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; const unsigned limit = data_len - lag;
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;
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; FLAC__ASSERT(lag > 0);
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; FLAC__ASSERT(lag <= data_len);
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;
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; for(coeff = 0; coeff < lag; coeff++)
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; autoc[coeff] = 0.0;
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; for(sample = 0; sample <= limit; sample++) {
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; d = data[sample];
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; for(coeff = 0; coeff < lag; coeff++)
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; autoc[coeff] += d * data[sample+coeff];
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; }
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; for(; sample < data_len; sample++) {
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; d = data[sample];
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; for(coeff = 0; coeff < data_len - sample; coeff++)
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; autoc[coeff] += d * data[sample+coeff];
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; }
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; }
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;
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ALIGN 16
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cident FLAC__lpc_compute_autocorrelation_asm_ia64_sse_lag_4
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; r9d == autoc[]
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; r8d == lag
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; rdx == data_len
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; rcx == data[]
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;ASSERT(lag > 0)
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;ASSERT(lag <= 4)
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;ASSERT(lag <= data_len)
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; for(coeff = 0; coeff < lag; coeff++)
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; autoc[coeff] = 0.0;
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xorps xmm5, xmm5
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movss xmm0, [rcx] ; xmm0 = 0,0,0,data[0]
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add rcx, 4
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movaps xmm2, xmm0 ; xmm2 = 0,0,0,data[0]
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shufps xmm0, xmm0, 0 ; xmm0 == data[sample],data[sample],data[sample],data[sample] = data[0],data[0],data[0],data[0]
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.warmup: ; xmm2 == data[sample-3],data[sample-2],data[sample-1],data[sample]
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mulps xmm0, xmm2 ; xmm0 = xmm0 * xmm2
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addps xmm5, xmm0 ; xmm5 += xmm0 * xmm2
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dec rdx
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jz .loop_end
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ALIGN 16
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.loop_start:
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; start by reading the next sample
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movss xmm0, [rcx] ; xmm0 = 0,0,0,data[sample]
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add rcx, 4
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shufps xmm0, xmm0, 0 ; xmm0 = data[sample],data[sample],data[sample],data[sample]
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shufps xmm2, xmm2, 93h ; 93h=2-1-0-3 => xmm2 gets rotated left by one float
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movss xmm2, xmm0
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mulps xmm0, xmm2 ; xmm0 = xmm0 * xmm2
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addps xmm5, xmm0 ; xmm5 += xmm0 * xmm2
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dec rdx
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jnz .loop_start
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.loop_end:
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; store autoc
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movups [r9d], xmm5
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.end:
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emms
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ret
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ALIGN 16
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cident FLAC__lpc_compute_autocorrelation_asm_ia64_sse_lag_8
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; r9d == autoc[]
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; r8d == lag
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; rdx == data_len
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; rcx == data[]
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;ASSERT(lag > 0)
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;ASSERT(lag <= 8)
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;ASSERT(lag <= data_len)
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; for(coeff = 0; coeff < lag; coeff++)
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; autoc[coeff] = 0.0;
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xorps xmm4, xmm4
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xorps xmm5, xmm5
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movss xmm0, [rcx] ; xmm0 = 0,0,0,data[0]
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add rcx, 4
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movaps xmm2, xmm0 ; xmm2 = 0,0,0,data[0]
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shufps xmm0, xmm0, 0 ; xmm0 == data[sample],data[sample],data[sample],data[sample] = data[0],data[0],data[0],data[0]
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movaps xmm1, xmm0 ; xmm1 == data[sample],data[sample],data[sample],data[sample] = data[0],data[0],data[0],data[0]
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xorps xmm3, xmm3 ; xmm3 = 0,0,0,0
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.warmup: ; xmm3:xmm2 == data[sample-7],data[sample-6],...,data[sample]
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mulps xmm0, xmm2
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mulps xmm1, xmm3 ; xmm1:xmm0 = xmm1:xmm0 * xmm3:xmm2
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addps xmm4, xmm0
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addps xmm5, xmm1 ; xmm5:xmm4 += xmm1:xmm0 * xmm3:xmm2
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dec rdx
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jz .loop_end
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ALIGN 16
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.loop_start:
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; start by reading the next sample
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movss xmm0, [rcx] ; xmm0 = 0,0,0,data[sample]
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; here we reorder the instructions; see the (#) indexes for a logical order
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shufps xmm2, xmm2, 93h ; (3) 93h=2-1-0-3 => xmm2 gets rotated left by one float
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add rcx, 4 ; (0)
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shufps xmm3, xmm3, 93h ; (4) 93h=2-1-0-3 => xmm3 gets rotated left by one float
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shufps xmm0, xmm0, 0 ; (1) xmm0 = data[sample],data[sample],data[sample],data[sample]
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movss xmm3, xmm2 ; (5)
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movaps xmm1, xmm0 ; (2) xmm1 = data[sample],data[sample],data[sample],data[sample]
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movss xmm2, xmm0 ; (6)
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mulps xmm1, xmm3 ; (8)
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mulps xmm0, xmm2 ; (7) xmm1:xmm0 = xmm1:xmm0 * xmm3:xmm2
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addps xmm5, xmm1 ; (10)
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addps xmm4, xmm0 ; (9) xmm5:xmm4 += xmm1:xmm0 * xmm3:xmm2
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dec rdx
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jnz .loop_start
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.loop_end:
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; store autoc
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movups [r9d], xmm4
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movups [r9d + 16], xmm5
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.end:
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emms
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ret
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ALIGN 16
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cident FLAC__lpc_compute_autocorrelation_asm_ia64_sse_lag_12
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; r9d == autoc[]
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; r8d == lag
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; rdx == data_len
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; rcx == data[]
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;ASSERT(lag > 0)
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;ASSERT(lag <= 12)
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;ASSERT(lag <= data_len)
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movups [r9d], xmm6 ; save xmm6, which might be used by the caller
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movups [r9d + 16], xmm7 ; save xmm7, which might be used by the caller
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; for(coeff = 0; coeff < lag; coeff++)
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; autoc[coeff] = 0.0;
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xorps xmm5, xmm5
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xorps xmm6, xmm6
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xorps xmm7, xmm7
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movss xmm0, [rcx] ; xmm0 = 0,0,0,data[0]
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add rcx, 4
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movaps xmm2, xmm0 ; xmm2 = 0,0,0,data[0]
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shufps xmm0, xmm0, 0 ; xmm0 == data[sample],data[sample],data[sample],data[sample] = data[0],data[0],data[0],data[0]
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xorps xmm3, xmm3 ; xmm3 = 0,0,0,0
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xorps xmm4, xmm4 ; xmm4 = 0,0,0,0
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.warmup: ; xmm3:xmm2 == data[sample-7],data[sample-6],...,data[sample]
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movaps xmm1, xmm0
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mulps xmm1, xmm2
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addps xmm5, xmm1
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movaps xmm1, xmm0
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mulps xmm1, xmm3
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addps xmm6, xmm1
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mulps xmm0, xmm4
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addps xmm7, xmm0 ; xmm7:xmm6:xmm5 += xmm0:xmm0:xmm0 * xmm4:xmm3:xmm2
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dec rdx
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jz .loop_end
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ALIGN 16
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.loop_start:
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; start by reading the next sample
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movss xmm0, [rcx] ; xmm0 = 0,0,0,data[sample]
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add rcx, 4
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shufps xmm0, xmm0, 0 ; xmm0 = data[sample],data[sample],data[sample],data[sample]
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; shift xmm4:xmm3:xmm2 left by one float
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shufps xmm2, xmm2, 93h ; 93h=2-1-0-3 => xmm2 gets rotated left by one float
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shufps xmm3, xmm3, 93h ; 93h=2-1-0-3 => xmm3 gets rotated left by one float
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shufps xmm4, xmm4, 93h ; 93h=2-1-0-3 => xmm4 gets rotated left by one float
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movss xmm4, xmm3
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movss xmm3, xmm2
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movss xmm2, xmm0
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; xmm7:xmm6:xmm5 += xmm0:xmm0:xmm0 * xmm3:xmm3:xmm2
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movaps xmm1, xmm0
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mulps xmm1, xmm2
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addps xmm5, xmm1
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movaps xmm1, xmm0
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mulps xmm1, xmm3
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addps xmm6, xmm1
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mulps xmm0, xmm4
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addps xmm7, xmm0
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dec rdx
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jnz .loop_start
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.loop_end:
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; store autoc
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movups [r9d + 32], xmm7
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movups xmm7, [r9d + 16] ; restore xmm7
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movups [r9d + 16], xmm6
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movups xmm6, [r9d] ; restore xmm6
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movups [r9d], xmm5
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.end:
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emms
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ret
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%ifdef OBJ_FORMAT_elf
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section .note.GNU-stack noalloc
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%endif
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BIN
flac/src/libFLAC/ia64/lpc_asm.obj
Normal file
BIN
flac/src/libFLAC/ia64/lpc_asm.obj
Normal file
Binary file not shown.
81
flac/src/libFLAC/ia64/nasm.h
Normal file
81
flac/src/libFLAC/ia64/nasm.h
Normal file
@@ -0,0 +1,81 @@
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; libFLAC - Free Lossless Audio Codec library
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; Copyright (C) 2001,2002,2003,2004,2005,2006,2007,2008 Josh Coalson
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||||
;
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; Redistribution and use in source and binary forms, with or without
|
||||
; modification, are permitted provided that the following conditions
|
||||
; are met:
|
||||
;
|
||||
; - Redistributions of source code must retain the above copyright
|
||||
; notice, this list of conditions and the following disclaimer.
|
||||
;
|
||||
; - Redistributions in binary form must reproduce the above copyright
|
||||
; notice, this list of conditions and the following disclaimer in the
|
||||
; documentation and/or other materials provided with the distribution.
|
||||
;
|
||||
; - Neither the name of the Xiph.org Foundation nor the names of its
|
||||
; contributors may be used to endorse or promote products derived from
|
||||
; this software without specific prior written permission.
|
||||
;
|
||||
; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
; ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
; LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
; A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
|
||||
; CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
; EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
||||
; PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
||||
; LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
||||
; NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
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bits 64
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CPU X64
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%ifdef OBJ_FORMAT_win32
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%define FLAC__PUBLIC_NEEDS_UNDERSCORE
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%idefine code_section section .text align=16 class=CODE use32
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%idefine data_section section .data align=32 class=DATA use32
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%idefine bss_section section .bss align=32 class=DATA use32
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%elifdef OBJ_FORMAT_win64
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; %define FLAC__PUBLIC_NEEDS_UNDERSCORE
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%idefine code_section section .text align=16 class=CODE use32
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%idefine data_section section .data align=32 class=DATA use32
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%idefine bss_section section .bss align=32 class=DATA use32
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%elifdef OBJ_FORMAT_aout
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%define FLAC__PUBLIC_NEEDS_UNDERSCORE
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%idefine code_section section .text
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%idefine data_section section .data
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%idefine bss_section section .bss
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%elifdef OBJ_FORMAT_aoutb
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%define FLAC__PUBLIC_NEEDS_UNDERSCORE
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%idefine code_section section .text
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%idefine data_section section .data
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%idefine bss_section section .bss
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%elifdef OBJ_FORMAT_elf
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%idefine code_section section .text align=16
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%idefine data_section section .data align=32
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%idefine bss_section section .bss align=32
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%else
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%error unsupported object format!
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%endif
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%imacro cglobal 1
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%ifdef FLAC__PUBLIC_NEEDS_UNDERSCORE
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global _%1
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%else
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global %1
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%endif
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%endmacro
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%imacro cextern 1
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%ifdef FLAC__PUBLIC_NEEDS_UNDERSCORE
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extern _%1
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%else
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extern %1
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%endif
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%endmacro
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%imacro cident 1
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_%1:
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%1:
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%endmacro
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