From: Josh Coalson <jcoalson@users.sourceforce.net>
Date: Wed, 13 Jun 2001 18:01:44 +0000 (+0000)
Subject: move to ../ia32
X-Git-Tag: 1.2.0~2250
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a52fa2575db79d1bc9aa27662f85266758706cb2;p=platform%2Fupstream%2Fflac.git

move to ../ia32
---

diff --git a/src/libFLAC/i386/Makefile.am b/src/libFLAC/i386/Makefile.am
deleted file mode 100644
index bdbb919..0000000
--- a/src/libFLAC/i386/Makefile.am
+++ /dev/null
@@ -1,28 +0,0 @@
-#  libFLAC - Free Lossless Audio Codec library
-#  Copyright (C) 2001  Josh Coalson
-#
-#  This library is free software; you can redistribute it and/or
-#  modify it under the terms of the GNU Library General Public
-#  License as published by the Free Software Foundation; either
-#  version 2 of the License, or (at your option) any later version.
-#
-#  This library 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
-#  Library General Public License for more details.
-#
-#  You should have received a copy of the GNU Library General Public
-#  License along with this library; if not, write to the
-#  Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-#  Boston, MA  02111-1307, USA.
-
-# nasm build rule:
-SUFFIXES = .s .lo
-.s.lo:
-	$(NASM) -f elf -d ELF $< -o $@
-
-noinst_LTLIBRARIES = libFLAC-asm.la
-libFLAC_asm_la_SOURCES = \
-	cpu_asm.s \
-	fixed_asm.s \
-	lpc_asm.s
diff --git a/src/libFLAC/i386/cpu_asm.s b/src/libFLAC/i386/cpu_asm.s
deleted file mode 100644
index 2869fda..0000000
--- a/src/libFLAC/i386/cpu_asm.s
+++ /dev/null
@@ -1,54 +0,0 @@
-; libFLAC - Free Lossless Audio Codec library
-; Copyright (C) 2001  Josh Coalson
-;
-; This library is free software; you can redistribute it and/or
-; modify it under the terms of the GNU Library General Public
-; License as published by the Free Software Foundation; either
-; version 2 of the License, or (at your option) any later version.
-;
-; This library 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
-; Library General Public License for more details.
-;
-; You should have received a copy of the GNU Library General Public
-; License along with this library; if not, write to the
-; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-; Boston, MA  02111-1307, USA.
-
-%include "nasm.h"
-
-	data_section
-
-cglobal FLAC__cpu_info_asm_i386
-
-	code_section
-
-; **********************************************************************
-;
-	ALIGN 16
-cident FLAC__cpu_info_asm_i386
-
-	push	ebx
-
-	pushfd
-	pop	eax
-	mov	edx, eax
-	xor	eax, 00200000h
-	push	eax
-	popfd
-	pushfd
-	pop	eax
-	cmp	eax, edx
-	jz	.no_cpuid
-	mov	eax, 1
-	cpuid
-	mov	eax, edx
-	jmp	short .end
-.no_cpuid:
-	xor	eax, eax			; return 0
-.end:
-	pop	ebx
-	ret
-
-end
diff --git a/src/libFLAC/i386/fixed_asm.s b/src/libFLAC/i386/fixed_asm.s
deleted file mode 100644
index b0aba2e..0000000
--- a/src/libFLAC/i386/fixed_asm.s
+++ /dev/null
@@ -1,337 +0,0 @@
-; libFLAC - Free Lossless Audio Codec library
-; Copyright (C) 2001  Josh Coalson
-;
-; This library is free software; you can redistribute it and/or
-; modify it under the terms of the GNU Library General Public
-; License as published by the Free Software Foundation; either
-; version 2 of the License, or (at your option) any later version.
-;
-; This library 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
-; Library General Public License for more details.
-;
-; You should have received a copy of the GNU Library General Public
-; License along with this library; if not, write to the
-; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-; Boston, MA  02111-1307, USA.
-
-%include "nasm.h"
-
-	data_section
-
-cglobal FLAC__fixed_compute_best_predictor_asm_i386_mmx_cmov
-
-	code_section
-
-; **********************************************************************
-;
-; unsigned FLAC__fixed_compute_best_predictor(const int32 data[], unsigned data_len, real residual_bits_per_sample[FLAC__MAX_FIXED_ORDER+1])
-; {
-; 	int32 last_error_0 = data[-1];
-; 	int32 last_error_1 = data[-1] - data[-2];
-; 	int32 last_error_2 = last_error_1 - (data[-2] - data[-3]);
-; 	int32 last_error_3 = last_error_2 - (data[-2] - 2*data[-3] + data[-4]);
-; 	int32 error, save;
-; 	uint32 total_error_0 = 0, total_error_1 = 0, total_error_2 = 0, total_error_3 = 0, total_error_4 = 0;
-; 	unsigned i, order;
-;
-; 	for(i = 0; i < data_len; i++) {
-; 		error  = data[i]     ; total_error_0 += local_abs(error);                      save = error;
-; 		error -= last_error_0; total_error_1 += local_abs(error); last_error_0 = save; save = error;
-; 		error -= last_error_1; total_error_2 += local_abs(error); last_error_1 = save; save = error;
-; 		error -= last_error_2; total_error_3 += local_abs(error); last_error_2 = save; save = error;
-; 		error -= last_error_3; total_error_4 += local_abs(error); last_error_3 = save;
-; 	}
-;
-; 	if(total_error_0 < min(min(min(total_error_1, total_error_2), total_error_3), total_error_4))
-; 		order = 0;
-; 	else if(total_error_1 < min(min(total_error_2, total_error_3), total_error_4))
-; 		order = 1;
-; 	else if(total_error_2 < min(total_error_3, total_error_4))
-; 		order = 2;
-; 	else if(total_error_3 < total_error_4)
-; 		order = 3;
-; 	else
-; 		order = 4;
-;
-; 	residual_bits_per_sample[0] = (real)((data_len > 0 && total_error_0 > 0) ? log(M_LN2 * (real)total_error_0  / (real) data_len) / M_LN2 : 0.0);
-; 	residual_bits_per_sample[1] = (real)((data_len > 0 && total_error_1 > 0) ? log(M_LN2 * (real)total_error_1  / (real) data_len) / M_LN2 : 0.0);
-; 	residual_bits_per_sample[2] = (real)((data_len > 0 && total_error_2 > 0) ? log(M_LN2 * (real)total_error_2  / (real) data_len) / M_LN2 : 0.0);
-; 	residual_bits_per_sample[3] = (real)((data_len > 0 && total_error_3 > 0) ? log(M_LN2 * (real)total_error_3  / (real) data_len) / M_LN2 : 0.0);
-; 	residual_bits_per_sample[4] = (real)((data_len > 0 && total_error_4 > 0) ? log(M_LN2 * (real)total_error_4  / (real) data_len) / M_LN2 : 0.0);
-;
-; 	return order;
-; }
-	ALIGN 16
-cident FLAC__fixed_compute_best_predictor_asm_i386_mmx_cmov
-
-	; esp + 36 == data[]
-	; esp + 40 == data_len
-	; esp + 44 == residual_bits_per_sample[]
-
-	push	ebp
-	push	ebx
-	push	esi
-	push	edi
-	sub	esp, byte 16
-	; qword [esp] == temp space for loading uint64s to FPU regs
-	; dword [esp] == last_error_0
-	; dword [esp + 4] == last_error_1
-	; dword [esp + 8] == last_error_2
-	; dword [esp + 12] == last_error_3
-
-	; eax == error
-	; ebx == &data[i]
-	; ecx == loop counter (i)
-	; edx == temp
-	; edi == save
-	; ebp == order
-	; mm0 == total_error_1:total_error_0
-	; mm1 == total_error_3:total_error_2
-	; mm2 == 0:total_error_4
-	; mm3/4 == 0:unpackarea
-	; mm5 == abs(error_1):abs(error_0)
-	; mm5 == abs(error_3):abs(error_2)
-
-	pxor	mm0, mm0			; total_error_1 = total_error_0 = 0
-	pxor	mm1, mm1			; total_error_3 = total_error_2 = 0
-	pxor	mm2, mm2			; total_error_4 = 0
-	mov	ebx, [esp + 36]			; ebx = data[]
-	mov	ecx, [ebx - 4]			; ecx == data[-1]  last_error_0 = data[-1]
-	mov	eax, [ebx - 8]			; eax == data[-2]
-	mov	ebp, [ebx - 16]			; ebp == data[-4]
-	mov	ebx, [ebx - 12]			; ebx == data[-3]
-	mov	edx, ecx
-	sub	edx, eax			; last_error_1 = data[-1] - data[-2]
-	mov	esi, edx
-	sub	esi, eax
-	add	esi, ebx			; last_error_2 = last_error_1 - (data[-2] - data[-3])
-	shl	ebx, 1
-	mov	edi, esi
-	sub	edi, eax
-	add	edi, ebx
-	sub	edi, ebp			; last_error_3 = last_error_2 - (data[-2] - 2*data[-3] + data[-4]);
-	mov	ebx, [esp + 36]			; ebx = data[]
-	mov	[esp], ecx			; [esp] = last_error_0
-	mov	[esp + 4], edx			; [esp + 4] = last_error_1
-	mov	[esp + 8], esi			; [esp + 8] = last_error_2
-	mov	[esp + 12], edi			; [esp + 12] = last_error_3
-	mov	ecx, [esp + 40]			; ecx = data_len
-
-	; 	for(i = 0; i < data_len; i++) {
-	; 		error_0  = data[i]     ;                      save = error_0; total_error_0 += local_abs(error_0);
-	; 		error_1 -= last_error_0; last_error_0 = save; save = error_1; total_error_1 += local_abs(error_1);
-	; 		error_2 -= last_error_1; last_error_1 = save; save = error_2; total_error_2 += local_abs(error_2);
-	; 		error_3 -= last_error_2; last_error_2 = save; save = error_3; total_error_3 += local_abs(error_3);
-	; 		error_4 -= last_error_3; last_error_3 = save;                 total_error_4 += local_abs(error_4);
-	; 	}
-	ALIGN 16
-.loop:
-	mov	eax, [ebx]			; eax = error_0 = data[i]
-	add	ebx, 4
-	mov	edi, eax			; edi == save = error_0
-	mov	edx, eax			; edx = error_0
-	neg	edx				; edx = -error_0
-	cmovns	eax, edx			; eax = abs(error_0)
-	movd	mm5, eax			; mm5 = 0:abs(error_0)
-	mov	edx, [esp]			; edx = last_error_0
-	mov	eax, edi			; eax = error(error_0)
-	mov	[esp], edi			; [esp] == last_error_0 = save
-	sub	eax, edx			; error -= last_error_0
-	mov	edi, eax			; edi == save = error_1
-	mov	edx, eax			; edx = error_1
-	neg	edx				; edx = -error_1
-	cmovns	eax, edx			; eax = abs(error_1)
-	movd	mm4, eax			; mm4 = 0:abs(error_1)
-	punpckldq	mm5, mm4		; mm5 = abs(error_1):abs(error_0)
-	mov	edx, [esp + 4]			; edx = last_error_1
-	mov	eax, edi			; eax = error(error_1)
-	mov	[esp + 4], edi			; [esp + 4] == last_error_1 = save
-	sub	eax, edx			; error -= last_error_1
-	mov	edi, eax			; edi == save = error_2
-	mov	edx, eax			; edx = error_2
-	paddd	mm0, mm5			; [CR] total_error_1 += abs(error_1) ; total_error_0 += abs(error_0)
-	neg	edx				; edx = -error_2
-	cmovns	eax, edx			; eax = abs(error_2)
-	movd	mm5, eax			; mm5 = 0:abs(error_2)
-	mov	edx, [esp + 8]			; edx = last_error_2
-	mov	eax, edi			; eax = error(error_2)
-	mov	[esp + 8], edi			; [esp + 8] == last_error_2 = save
-	sub	eax, edx			; error -= last_error_2
-	mov	edi, eax			; edi == save = error_3
-	mov	edx, eax			; edx = error_3
-	neg	edx				; edx = -error_3
-	cmovns	eax, edx			; eax = abs(error_3)
-	movd	mm4, eax			; mm4 = 0:abs(error_3)
-	punpckldq	mm5, mm4		; mm5 = abs(error_3):abs(error_2)
-	mov	edx, [esp + 12]			; edx = last_error_3
-	mov	eax, edi			; eax = error(error_3)
-	mov	[esp + 12], edi			; [esp + 12] == last_error_3 = save
-	sub	eax, edx			; error -= last_error_3
-	mov	edx, eax			; edx = error_4
-	paddd	mm1, mm5			; [CR] total_error_3 += abs(error_3) ; total_error_2 += abs(error_2)
-	neg	edx				; edx = -error_4
-	cmovns	eax, edx			; eax = abs(error_4)
-	movd	mm5, eax			; mm5 = 0:abs(error_4)
-	paddd	mm2, mm5			; total_error_4 += abs(error_4)
-	dec	ecx
-	jnz	near .loop
-
-; 	if(total_error_0 < min(min(min(total_error_1, total_error_2), total_error_3), total_error_4))
-; 		order = 0;
-; 	else if(total_error_1 < min(min(total_error_2, total_error_3), total_error_4))
-; 		order = 1;
-; 	else if(total_error_2 < min(total_error_3, total_error_4))
-; 		order = 2;
-; 	else if(total_error_3 < total_error_4)
-; 		order = 3;
-; 	else
-; 		order = 4;
-	movd	edi, mm2			; edi = total_error_4
-	movq	mm4, mm1			; mm4 = total_error_3:total_error_2
-	psrlq	mm4, 32				; mm4 = 0:total_error_3
-	movd	edx, mm1			; edx = total_error_2
-	movd	esi, mm4			; esi = total_error_3
-	movq	mm3, mm0			; mm3 = total_error_1:total_error_0
-	psrlq	mm3, 32				; mm3 = 0:total_error_1
-	movd	ebx, mm0			; ebx = total_error_0
-	movd	ecx, mm3			; ecx = total_error_1
-	emms
-	mov	eax, ebx			; eax = total_error_0
-	cmp	ecx, ebx
-	cmovb	eax, ecx			; eax = min(total_error_0, total_error_1)
-	cmp	edx, eax
-	cmovb	eax, edx			; eax = min(total_error_0, total_error_1, total_error_2)
-	cmp	esi, eax
-	cmovb	eax, esi			; eax = min(total_error_0, total_error_1, total_error_2, total_error_3)
-	cmp	edi, eax
-	cmovb	eax, edi			; eax = min(total_error_0, total_error_1, total_error_2, total_error_3, total_error_4)
-
-	cmp	eax, ebx
-	jne	.not_order_0
-	xor	ebp, ebp
-	jmp	short .got_order
-.not_order_0:
-	cmp	eax, ecx
-	jne	.not_order_1
-	mov	ebp, 1
-	jmp	short .got_order
-.not_order_1:
-	cmp	eax, edx
-	jne	.not_order_2
-	mov	ebp, 2
-	jmp	short .got_order
-.not_order_2:
-	cmp	eax, esi
-	jne	.not_order_3
-	mov	ebp, 3
-	jmp	short .got_order
-.not_order_3:
-	mov	ebp, 4
-.got_order:
-	; 	residual_bits_per_sample[0] = (real)((data_len > 0 && total_error_0 > 0) ? log(M_LN2 * (real)total_error_0  / (real) data_len) / M_LN2 : 0.0);
-	; 	residual_bits_per_sample[1] = (real)((data_len > 0 && total_error_1 > 0) ? log(M_LN2 * (real)total_error_1  / (real) data_len) / M_LN2 : 0.0);
-	; 	residual_bits_per_sample[2] = (real)((data_len > 0 && total_error_2 > 0) ? log(M_LN2 * (real)total_error_2  / (real) data_len) / M_LN2 : 0.0);
-	; 	residual_bits_per_sample[3] = (real)((data_len > 0 && total_error_3 > 0) ? log(M_LN2 * (real)total_error_3  / (real) data_len) / M_LN2 : 0.0);
-	; 	residual_bits_per_sample[4] = (real)((data_len > 0 && total_error_4 > 0) ? log(M_LN2 * (real)total_error_4  / (real) data_len) / M_LN2 : 0.0);
-	xor	eax, eax
-	cmp	eax, [esp + 40]
-	je	near .data_len_is_0
-	fild	dword [esp + 40]		; ST = data_len (NOTE: assumes data_len is <2gigs)
-.rbps_0:
-	test	ebx, ebx
-	jz	.total_error_0_is_0
-	fld1					; ST = 1.0 data_len
-	mov	[esp], ebx
-	mov	[esp + 4], eax			; [esp] = (uint64)total_error_0
-	mov	ebx, [esp + 44]
-	fild	qword [esp]			; ST = total_error_0 1.0 data_len
-	fdiv	st2				; ST = total_error_0/data_len 1.0 data_len
-	fldln2					; ST = ln2 total_error_0/data_len 1.0 data_len
-	fmulp	st1				; ST = ln2*total_error_0/data_len 1.0 data_len
-	fyl2x					; ST = log2(ln2*total_error_0/data_len) data_len
-	fstp	dword [ebx]			; residual_bits_per_sample[0] = log2(ln2*total_error_0/data_len)   ST = data_len
-	jmp	short .rbps_1
-.total_error_0_is_0:
-	mov	ebx, [esp + 44]
-	mov	[ebx], eax			; residual_bits_per_sample[0] = 0.0
-.rbps_1:
-	test	ecx, ecx
-	jz	.total_error_1_is_0
-	fld1					; ST = 1.0 data_len
-	mov	[esp], ecx
-	mov	[esp + 4], eax			; [esp] = (uint64)total_error_1
-	fild	qword [esp]			; ST = total_error_1 1.0 data_len
-	fdiv	st2				; ST = total_error_1/data_len 1.0 data_len
-	fldln2					; ST = ln2 total_error_1/data_len 1.0 data_len
-	fmulp	st1				; ST = ln2*total_error_1/data_len 1.0 data_len
-	fyl2x					; ST = log2(ln2*total_error_1/data_len) data_len
-	fstp	dword [ebx + 4]			; residual_bits_per_sample[1] = log2(ln2*total_error_1/data_len)   ST = data_len
-	jmp	short .rbps_2
-.total_error_1_is_0:
-	mov	[ebx + 4], eax			; residual_bits_per_sample[1] = 0.0
-.rbps_2:
-	test	edx, edx
-	jz	.total_error_2_is_0
-	fld1					; ST = 1.0 data_len
-	mov	[esp], edx
-	mov	[esp + 4], eax			; [esp] = (uint64)total_error_2
-	fild	qword [esp]			; ST = total_error_2 1.0 data_len
-	fdiv	st2				; ST = total_error_2/data_len 1.0 data_len
-	fldln2					; ST = ln2 total_error_2/data_len 1.0 data_len
-	fmulp	st1				; ST = ln2*total_error_2/data_len 1.0 data_len
-	fyl2x					; ST = log2(ln2*total_error_2/data_len) data_len
-	fstp	dword [ebx + 8]			; residual_bits_per_sample[2] = log2(ln2*total_error_2/data_len)   ST = data_len
-	jmp	short .rbps_3
-.total_error_2_is_0:
-	mov	[ebx + 8], eax			; residual_bits_per_sample[2] = 0.0
-.rbps_3:
-	test	esi, esi
-	jz	.total_error_3_is_0
-	fld1					; ST = 1.0 data_len
-	mov	[esp], esi
-	mov	[esp + 4], eax			; [esp] = (uint64)total_error_3
-	fild	qword [esp]			; ST = total_error_3 1.0 data_len
-	fdiv	st2				; ST = total_error_3/data_len 1.0 data_len
-	fldln2					; ST = ln2 total_error_3/data_len 1.0 data_len
-	fmulp	st1				; ST = ln2*total_error_3/data_len 1.0 data_len
-	fyl2x					; ST = log2(ln2*total_error_3/data_len) data_len
-	fstp	dword [ebx + 12]		; residual_bits_per_sample[3] = log2(ln2*total_error_3/data_len)   ST = data_len
-	jmp	short .rbps_4
-.total_error_3_is_0:
-	mov	[ebx + 12], eax			; residual_bits_per_sample[3] = 0.0
-.rbps_4:
-	test	edi, edi
-	jz	.total_error_4_is_0
-	fld1					; ST = 1.0 data_len
-	mov	[esp], edi
-	mov	[esp + 4], eax			; [esp] = (uint64)total_error_4
-	fild	qword [esp]			; ST = total_error_4 1.0 data_len
-	fdiv	st2				; ST = total_error_4/data_len 1.0 data_len
-	fldln2					; ST = ln2 total_error_4/data_len 1.0 data_len
-	fmulp	st1				; ST = ln2*total_error_4/data_len 1.0 data_len
-	fyl2x					; ST = log2(ln2*total_error_4/data_len) data_len
-	fstp	dword [ebx + 16]		; residual_bits_per_sample[4] = log2(ln2*total_error_4/data_len)   ST = data_len
-	jmp	short .rbps_end
-.total_error_4_is_0:
-	mov	[ebx + 16], eax			; residual_bits_per_sample[4] = 0.0
-.rbps_end:
-	fstp	st0				; ST = [empty]
-	jmp	short .end
-.data_len_is_0:
-	; data_len == 0, so residual_bits_per_sample[*] = 0.0
-	mov	ecx, 5				; eax still == 0, ecx = # of dwords of 0 to store
-	mov	edi, [esp + 44]
-	rep stosd
-
-.end:
-	mov	eax, ebp			; return order
-	add	esp, byte 16
-	pop	edi
-	pop	esi
-	pop	ebx
-	pop	ebp
-	ret
-
-end
diff --git a/src/libFLAC/i386/lpc_asm.s b/src/libFLAC/i386/lpc_asm.s
deleted file mode 100644
index eddffcd..0000000
--- a/src/libFLAC/i386/lpc_asm.s
+++ /dev/null
@@ -1,1348 +0,0 @@
-; libFLAC - Free Lossless Audio Codec library
-; Copyright (C) 2001  Josh Coalson
-;
-; This library is free software; you can redistribute it and/or
-; modify it under the terms of the GNU Library General Public
-; License as published by the Free Software Foundation; either
-; version 2 of the License, or (at your option) any later version.
-;
-; This library 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
-; Library General Public License for more details.
-;
-; You should have received a copy of the GNU Library General Public
-; License along with this library; if not, write to the
-; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-; Boston, MA  02111-1307, USA.
-
-%include "nasm.h"
-
-	data_section
-
-cglobal FLAC__lpc_compute_autocorrelation_asm_i386
-cglobal FLAC__lpc_compute_autocorrelation_asm_i386_sse_lag_4
-cglobal FLAC__lpc_compute_autocorrelation_asm_i386_sse_lag_8
-cglobal FLAC__lpc_compute_autocorrelation_asm_i386_sse_lag_12
-cglobal FLAC__lpc_compute_residual_from_qlp_coefficients_asm_i386
-cglobal FLAC__lpc_compute_residual_from_qlp_coefficients_asm_i386_mmx
-cglobal FLAC__lpc_restore_signal_asm_i386
-cglobal FLAC__lpc_restore_signal_asm_i386_mmx
-
-	code_section
-
-; **********************************************************************
-;
-; void FLAC__lpc_compute_autocorrelation_asm(const real data[], unsigned data_len, unsigned lag, real autoc[])
-; {
-;	real d;
-;	unsigned sample, coeff;
-;	const unsigned limit = data_len - lag;
-;
-;	FLAC__ASSERT(lag > 0);
-;	FLAC__ASSERT(lag <= data_len);
-;
-;	for(coeff = 0; coeff < lag; coeff++)
-;		autoc[coeff] = 0.0;
-;	for(sample = 0; sample <= limit; sample++) {
-;		d = data[sample];
-;		for(coeff = 0; coeff < lag; coeff++)
-;			autoc[coeff] += d * data[sample+coeff];
-;	}
-;	for(; sample < data_len; sample++) {
-;		d = data[sample];
-;		for(coeff = 0; coeff < data_len - sample; coeff++)
-;			autoc[coeff] += d * data[sample+coeff];
-;	}
-; }
-;
-	ALIGN 16
-cident FLAC__lpc_compute_autocorrelation_asm_i386
-	;[esp + 24] == autoc[]
-	;[esp + 20] == lag
-	;[esp + 16] == data_len
-	;[esp + 12] == data[]
-
-	;ASSERT(lag > 0)
-	;ASSERT(lag <= 33)
-	;ASSERT(lag <= data_len)
-
-.begin:
-	push	esi
-	push	edi
-
-	;	for(coeff = 0; coeff < lag; coeff++)
-	;		autoc[coeff] = 0.0;
-	mov	edi, [esp + 24]			; edi == autoc
-	mov	ecx, [esp + 20]			; ecx = # of dwords (=lag) of 0 to write
-	xor	eax, eax
-	rep	stosd
-
-	;	const unsigned limit = data_len - lag;
-	mov	eax, [esp + 20]			; eax == lag
-	mov	ecx, [esp + 16]
-	sub	ecx, eax			; ecx == limit
-
-	mov	edi, [esp + 24]			; edi == autoc
-	mov	esi, [esp + 12]			; esi == data
-	inc	ecx				; we are looping <= limit so we add one to the counter
-
-	;	for(sample = 0; sample <= limit; sample++) {
-	;		d = data[sample];
-	;		for(coeff = 0; coeff < lag; coeff++)
-	;			autoc[coeff] += d * data[sample+coeff];
-	;	}
-	fld	dword [esi]			; ST = d <- data[sample]
-	; each iteration is 11 bytes so we need (-eax)*11, so we do (-12*eax + eax)
-	lea	edx, [eax + eax*2]
-	neg	edx
-	lea	edx, [eax + edx*4 + .jumper1_0]
-	inc	edx				; compensate for the shorter opcode on the last iteration
-	inc	edx				; compensate for the shorter opcode on the last iteration
-	inc	edx				; compensate for the shorter opcode on the last iteration
-	cmp	eax, 33
-	jne	.loop1_start
-	sub	edx, byte 9			; compensate for the longer opcodes on the first iteration
-.loop1_start:
-	jmp	edx
-
-	fld	st0				; ST = d d
-	fmul	dword [esi + (32*4)]		; ST = d*data[sample+32] d		WATCHOUT: not a byte displacement here!
-	fadd	dword [edi + (32*4)]		; ST = autoc[32]+d*data[sample+32] d	WATCHOUT: not a byte displacement here!
-	fstp	dword [edi + (32*4)]		; autoc[32]+=d*data[sample+32]  ST = d	WATCHOUT: not a byte displacement here!
-	fld	st0				; ST = d d
-	fmul	dword [esi + (31*4)]		; ST = d*data[sample+31] d
-	fadd	dword [edi + (31*4)]		; ST = autoc[31]+d*data[sample+31] d
-	fstp	dword [edi + (31*4)]		; autoc[31]+=d*data[sample+31]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (30*4)]		; ST = d*data[sample+30] d
-	fadd	dword [edi + (30*4)]		; ST = autoc[30]+d*data[sample+30] d
-	fstp	dword [edi + (30*4)]		; autoc[30]+=d*data[sample+30]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (29*4)]		; ST = d*data[sample+29] d
-	fadd	dword [edi + (29*4)]		; ST = autoc[29]+d*data[sample+29] d
-	fstp	dword [edi + (29*4)]		; autoc[29]+=d*data[sample+29]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (28*4)]		; ST = d*data[sample+28] d
-	fadd	dword [edi + (28*4)]		; ST = autoc[28]+d*data[sample+28] d
-	fstp	dword [edi + (28*4)]		; autoc[28]+=d*data[sample+28]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (27*4)]		; ST = d*data[sample+27] d
-	fadd	dword [edi + (27*4)]		; ST = autoc[27]+d*data[sample+27] d
-	fstp	dword [edi + (27*4)]		; autoc[27]+=d*data[sample+27]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (26*4)]		; ST = d*data[sample+26] d
-	fadd	dword [edi + (26*4)]		; ST = autoc[26]+d*data[sample+26] d
-	fstp	dword [edi + (26*4)]		; autoc[26]+=d*data[sample+26]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (25*4)]		; ST = d*data[sample+25] d
-	fadd	dword [edi + (25*4)]		; ST = autoc[25]+d*data[sample+25] d
-	fstp	dword [edi + (25*4)]		; autoc[25]+=d*data[sample+25]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (24*4)]		; ST = d*data[sample+24] d
-	fadd	dword [edi + (24*4)]		; ST = autoc[24]+d*data[sample+24] d
-	fstp	dword [edi + (24*4)]		; autoc[24]+=d*data[sample+24]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (23*4)]		; ST = d*data[sample+23] d
-	fadd	dword [edi + (23*4)]		; ST = autoc[23]+d*data[sample+23] d
-	fstp	dword [edi + (23*4)]		; autoc[23]+=d*data[sample+23]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (22*4)]		; ST = d*data[sample+22] d
-	fadd	dword [edi + (22*4)]		; ST = autoc[22]+d*data[sample+22] d
-	fstp	dword [edi + (22*4)]		; autoc[22]+=d*data[sample+22]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (21*4)]		; ST = d*data[sample+21] d
-	fadd	dword [edi + (21*4)]		; ST = autoc[21]+d*data[sample+21] d
-	fstp	dword [edi + (21*4)]		; autoc[21]+=d*data[sample+21]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (20*4)]		; ST = d*data[sample+20] d
-	fadd	dword [edi + (20*4)]		; ST = autoc[20]+d*data[sample+20] d
-	fstp	dword [edi + (20*4)]		; autoc[20]+=d*data[sample+20]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (19*4)]		; ST = d*data[sample+19] d
-	fadd	dword [edi + (19*4)]		; ST = autoc[19]+d*data[sample+19] d
-	fstp	dword [edi + (19*4)]		; autoc[19]+=d*data[sample+19]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (18*4)]		; ST = d*data[sample+18] d
-	fadd	dword [edi + (18*4)]		; ST = autoc[18]+d*data[sample+18] d
-	fstp	dword [edi + (18*4)]		; autoc[18]+=d*data[sample+18]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (17*4)]		; ST = d*data[sample+17] d
-	fadd	dword [edi + (17*4)]		; ST = autoc[17]+d*data[sample+17] d
-	fstp	dword [edi + (17*4)]		; autoc[17]+=d*data[sample+17]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (16*4)]		; ST = d*data[sample+16] d
-	fadd	dword [edi + (16*4)]		; ST = autoc[16]+d*data[sample+16] d
-	fstp	dword [edi + (16*4)]		; autoc[16]+=d*data[sample+16]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (15*4)]		; ST = d*data[sample+15] d
-	fadd	dword [edi + (15*4)]		; ST = autoc[15]+d*data[sample+15] d
-	fstp	dword [edi + (15*4)]		; autoc[15]+=d*data[sample+15]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (14*4)]		; ST = d*data[sample+14] d
-	fadd	dword [edi + (14*4)]		; ST = autoc[14]+d*data[sample+14] d
-	fstp	dword [edi + (14*4)]		; autoc[14]+=d*data[sample+14]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (13*4)]		; ST = d*data[sample+13] d
-	fadd	dword [edi + (13*4)]		; ST = autoc[13]+d*data[sample+13] d
-	fstp	dword [edi + (13*4)]		; autoc[13]+=d*data[sample+13]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (12*4)]		; ST = d*data[sample+12] d
-	fadd	dword [edi + (12*4)]		; ST = autoc[12]+d*data[sample+12] d
-	fstp	dword [edi + (12*4)]		; autoc[12]+=d*data[sample+12]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (11*4)]		; ST = d*data[sample+11] d
-	fadd	dword [edi + (11*4)]		; ST = autoc[11]+d*data[sample+11] d
-	fstp	dword [edi + (11*4)]		; autoc[11]+=d*data[sample+11]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (10*4)]		; ST = d*data[sample+10] d
-	fadd	dword [edi + (10*4)]		; ST = autoc[10]+d*data[sample+10] d
-	fstp	dword [edi + (10*4)]		; autoc[10]+=d*data[sample+10]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 9*4)]		; ST = d*data[sample+9] d
-	fadd	dword [edi + ( 9*4)]		; ST = autoc[9]+d*data[sample+9] d
-	fstp	dword [edi + ( 9*4)]		; autoc[9]+=d*data[sample+9]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 8*4)]		; ST = d*data[sample+8] d
-	fadd	dword [edi + ( 8*4)]		; ST = autoc[8]+d*data[sample+8] d
-	fstp	dword [edi + ( 8*4)]		; autoc[8]+=d*data[sample+8]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 7*4)]		; ST = d*data[sample+7] d
-	fadd	dword [edi + ( 7*4)]		; ST = autoc[7]+d*data[sample+7] d
-	fstp	dword [edi + ( 7*4)]		; autoc[7]+=d*data[sample+7]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 6*4)]		; ST = d*data[sample+6] d
-	fadd	dword [edi + ( 6*4)]		; ST = autoc[6]+d*data[sample+6] d
-	fstp	dword [edi + ( 6*4)]		; autoc[6]+=d*data[sample+6]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 5*4)]		; ST = d*data[sample+4] d
-	fadd	dword [edi + ( 5*4)]		; ST = autoc[4]+d*data[sample+4] d
-	fstp	dword [edi + ( 5*4)]		; autoc[4]+=d*data[sample+4]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 4*4)]		; ST = d*data[sample+4] d
-	fadd	dword [edi + ( 4*4)]		; ST = autoc[4]+d*data[sample+4] d
-	fstp	dword [edi + ( 4*4)]		; autoc[4]+=d*data[sample+4]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 3*4)]		; ST = d*data[sample+3] d
-	fadd	dword [edi + ( 3*4)]		; ST = autoc[3]+d*data[sample+3] d
-	fstp	dword [edi + ( 3*4)]		; autoc[3]+=d*data[sample+3]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 2*4)]		; ST = d*data[sample+2] d
-	fadd	dword [edi + ( 2*4)]		; ST = autoc[2]+d*data[sample+2] d
-	fstp	dword [edi + ( 2*4)]		; autoc[2]+=d*data[sample+2]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 1*4)]		; ST = d*data[sample+1] d
-	fadd	dword [edi + ( 1*4)]		; ST = autoc[1]+d*data[sample+1] d
-	fstp	dword [edi + ( 1*4)]		; autoc[1]+=d*data[sample+1]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi]			; ST = d*data[sample] d			WATCHOUT: no displacement byte here!
-	fadd	dword [edi]			; ST = autoc[0]+d*data[sample] d	WATCHOUT: no displacement byte here!
-	fstp	dword [edi]			; autoc[0]+=d*data[sample]  ST = d	WATCHOUT: no displacement byte here!
-.jumper1_0:
-
-	fstp	st0				; pop d, ST = empty
-	add	esi, byte 4			; sample++
-	dec	ecx
-	jz	.loop1_end
-	fld	dword [esi]			; ST = d <- data[sample]
-	jmp	edx
-.loop1_end:
-
-	;	for(; sample < data_len; sample++) {
-	;		d = data[sample];
-	;		for(coeff = 0; coeff < data_len - sample; coeff++)
-	;			autoc[coeff] += d * data[sample+coeff];
-	;	}
-	mov	ecx, [esp + 20]			; ecx <- lag
-	dec	ecx				; ecx <- lag - 1
-	jz	near .end			; skip loop if 0 (i.e. lag == 1)
-
-	fld	dword [esi]			; ST = d <- data[sample]
-	mov	eax, ecx			; eax <- lag - 1 == data_len - sample the first time through
-	; each iteration is 11 bytes so we need (-eax)*11, so we do (-12*eax + eax)
-	lea	edx, [eax + eax*2]
-	neg	edx
-	lea	edx, [eax + edx*4 + .jumper2_0]
-	inc	edx				; compensate for the shorter opcode on the last iteration
-	inc	edx				; compensate for the shorter opcode on the last iteration
-	inc	edx				; compensate for the shorter opcode on the last iteration
-	jmp	edx
-
-	fld	st0				; ST = d d
-	fmul	dword [esi + (31*4)]		; ST = d*data[sample+31] d
-	fadd	dword [edi + (31*4)]		; ST = autoc[31]+d*data[sample+31] d
-	fstp	dword [edi + (31*4)]		; autoc[31]+=d*data[sample+31]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (30*4)]		; ST = d*data[sample+30] d
-	fadd	dword [edi + (30*4)]		; ST = autoc[30]+d*data[sample+30] d
-	fstp	dword [edi + (30*4)]		; autoc[30]+=d*data[sample+30]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (29*4)]		; ST = d*data[sample+29] d
-	fadd	dword [edi + (29*4)]		; ST = autoc[29]+d*data[sample+29] d
-	fstp	dword [edi + (29*4)]		; autoc[29]+=d*data[sample+29]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (28*4)]		; ST = d*data[sample+28] d
-	fadd	dword [edi + (28*4)]		; ST = autoc[28]+d*data[sample+28] d
-	fstp	dword [edi + (28*4)]		; autoc[28]+=d*data[sample+28]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (27*4)]		; ST = d*data[sample+27] d
-	fadd	dword [edi + (27*4)]		; ST = autoc[27]+d*data[sample+27] d
-	fstp	dword [edi + (27*4)]		; autoc[27]+=d*data[sample+27]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (26*4)]		; ST = d*data[sample+26] d
-	fadd	dword [edi + (26*4)]		; ST = autoc[26]+d*data[sample+26] d
-	fstp	dword [edi + (26*4)]		; autoc[26]+=d*data[sample+26]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (25*4)]		; ST = d*data[sample+25] d
-	fadd	dword [edi + (25*4)]		; ST = autoc[25]+d*data[sample+25] d
-	fstp	dword [edi + (25*4)]		; autoc[25]+=d*data[sample+25]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (24*4)]		; ST = d*data[sample+24] d
-	fadd	dword [edi + (24*4)]		; ST = autoc[24]+d*data[sample+24] d
-	fstp	dword [edi + (24*4)]		; autoc[24]+=d*data[sample+24]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (23*4)]		; ST = d*data[sample+23] d
-	fadd	dword [edi + (23*4)]		; ST = autoc[23]+d*data[sample+23] d
-	fstp	dword [edi + (23*4)]		; autoc[23]+=d*data[sample+23]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (22*4)]		; ST = d*data[sample+22] d
-	fadd	dword [edi + (22*4)]		; ST = autoc[22]+d*data[sample+22] d
-	fstp	dword [edi + (22*4)]		; autoc[22]+=d*data[sample+22]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (21*4)]		; ST = d*data[sample+21] d
-	fadd	dword [edi + (21*4)]		; ST = autoc[21]+d*data[sample+21] d
-	fstp	dword [edi + (21*4)]		; autoc[21]+=d*data[sample+21]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (20*4)]		; ST = d*data[sample+20] d
-	fadd	dword [edi + (20*4)]		; ST = autoc[20]+d*data[sample+20] d
-	fstp	dword [edi + (20*4)]		; autoc[20]+=d*data[sample+20]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (19*4)]		; ST = d*data[sample+19] d
-	fadd	dword [edi + (19*4)]		; ST = autoc[19]+d*data[sample+19] d
-	fstp	dword [edi + (19*4)]		; autoc[19]+=d*data[sample+19]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (18*4)]		; ST = d*data[sample+18] d
-	fadd	dword [edi + (18*4)]		; ST = autoc[18]+d*data[sample+18] d
-	fstp	dword [edi + (18*4)]		; autoc[18]+=d*data[sample+18]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (17*4)]		; ST = d*data[sample+17] d
-	fadd	dword [edi + (17*4)]		; ST = autoc[17]+d*data[sample+17] d
-	fstp	dword [edi + (17*4)]		; autoc[17]+=d*data[sample+17]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (16*4)]		; ST = d*data[sample+16] d
-	fadd	dword [edi + (16*4)]		; ST = autoc[16]+d*data[sample+16] d
-	fstp	dword [edi + (16*4)]		; autoc[16]+=d*data[sample+16]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (15*4)]		; ST = d*data[sample+15] d
-	fadd	dword [edi + (15*4)]		; ST = autoc[15]+d*data[sample+15] d
-	fstp	dword [edi + (15*4)]		; autoc[15]+=d*data[sample+15]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (14*4)]		; ST = d*data[sample+14] d
-	fadd	dword [edi + (14*4)]		; ST = autoc[14]+d*data[sample+14] d
-	fstp	dword [edi + (14*4)]		; autoc[14]+=d*data[sample+14]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (13*4)]		; ST = d*data[sample+13] d
-	fadd	dword [edi + (13*4)]		; ST = autoc[13]+d*data[sample+13] d
-	fstp	dword [edi + (13*4)]		; autoc[13]+=d*data[sample+13]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (12*4)]		; ST = d*data[sample+12] d
-	fadd	dword [edi + (12*4)]		; ST = autoc[12]+d*data[sample+12] d
-	fstp	dword [edi + (12*4)]		; autoc[12]+=d*data[sample+12]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (11*4)]		; ST = d*data[sample+11] d
-	fadd	dword [edi + (11*4)]		; ST = autoc[11]+d*data[sample+11] d
-	fstp	dword [edi + (11*4)]		; autoc[11]+=d*data[sample+11]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + (10*4)]		; ST = d*data[sample+10] d
-	fadd	dword [edi + (10*4)]		; ST = autoc[10]+d*data[sample+10] d
-	fstp	dword [edi + (10*4)]		; autoc[10]+=d*data[sample+10]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 9*4)]		; ST = d*data[sample+9] d
-	fadd	dword [edi + ( 9*4)]		; ST = autoc[9]+d*data[sample+9] d
-	fstp	dword [edi + ( 9*4)]		; autoc[9]+=d*data[sample+9]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 8*4)]		; ST = d*data[sample+8] d
-	fadd	dword [edi + ( 8*4)]		; ST = autoc[8]+d*data[sample+8] d
-	fstp	dword [edi + ( 8*4)]		; autoc[8]+=d*data[sample+8]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 7*4)]		; ST = d*data[sample+7] d
-	fadd	dword [edi + ( 7*4)]		; ST = autoc[7]+d*data[sample+7] d
-	fstp	dword [edi + ( 7*4)]		; autoc[7]+=d*data[sample+7]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 6*4)]		; ST = d*data[sample+6] d
-	fadd	dword [edi + ( 6*4)]		; ST = autoc[6]+d*data[sample+6] d
-	fstp	dword [edi + ( 6*4)]		; autoc[6]+=d*data[sample+6]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 5*4)]		; ST = d*data[sample+4] d
-	fadd	dword [edi + ( 5*4)]		; ST = autoc[4]+d*data[sample+4] d
-	fstp	dword [edi + ( 5*4)]		; autoc[4]+=d*data[sample+4]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 4*4)]		; ST = d*data[sample+4] d
-	fadd	dword [edi + ( 4*4)]		; ST = autoc[4]+d*data[sample+4] d
-	fstp	dword [edi + ( 4*4)]		; autoc[4]+=d*data[sample+4]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 3*4)]		; ST = d*data[sample+3] d
-	fadd	dword [edi + ( 3*4)]		; ST = autoc[3]+d*data[sample+3] d
-	fstp	dword [edi + ( 3*4)]		; autoc[3]+=d*data[sample+3]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 2*4)]		; ST = d*data[sample+2] d
-	fadd	dword [edi + ( 2*4)]		; ST = autoc[2]+d*data[sample+2] d
-	fstp	dword [edi + ( 2*4)]		; autoc[2]+=d*data[sample+2]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi + ( 1*4)]		; ST = d*data[sample+1] d
-	fadd	dword [edi + ( 1*4)]		; ST = autoc[1]+d*data[sample+1] d
-	fstp	dword [edi + ( 1*4)]		; autoc[1]+=d*data[sample+1]  ST = d
-	fld	st0				; ST = d d
-	fmul	dword [esi]			; ST = d*data[sample] d			WATCHOUT: no displacement byte here!
-	fadd	dword [edi]			; ST = autoc[0]+d*data[sample] d	WATCHOUT: no displacement byte here!
-	fstp	dword [edi]			; autoc[0]+=d*data[sample]  ST = d	WATCHOUT: no displacement byte here!
-.jumper2_0:
-
-	fstp	st0				; pop d, ST = empty
-	add	esi, byte 4			; sample++
-	dec	ecx
-	jz	.loop2_end
-	add	edx, byte 11			; adjust our inner loop counter by adjusting the jump target
-	fld	dword [esi]			; ST = d <- data[sample]
-	jmp	edx
-.loop2_end:
-
-.end:
-	pop	edi
-	pop	esi
-	ret
-
-	ALIGN 16
-cident FLAC__lpc_compute_autocorrelation_asm_i386_sse_lag_4
-	;[esp + 16] == autoc[]
-	;[esp + 12] == lag
-	;[esp + 8] == data_len
-	;[esp + 4] == data[]
-
-	;ASSERT(lag > 0)
-	;ASSERT(lag <= 4)
-	;ASSERT(lag <= data_len)
-
-	;	for(coeff = 0; coeff < lag; coeff++)
-	;		autoc[coeff] = 0.0;
-	xorps	xmm5, xmm5
-
-	mov	edx, [esp + 8]			; edx == data_len
-	mov	eax, [esp + 4]			; eax == &data[sample] <- &data[0]
-
-	movss	xmm0, [eax]			; xmm0 = 0,0,0,data[0]
-	add	eax, 4
-	movaps	xmm2, xmm0			; xmm2 = 0,0,0,data[0]
-	shufps	xmm0, xmm0, 0			; xmm0 == data[sample],data[sample],data[sample],data[sample] = data[0],data[0],data[0],data[0]
-.warmup:					; xmm2 == data[sample-3],data[sample-2],data[sample-1],data[sample]
-	mulps	xmm0, xmm2			; xmm0 = xmm0 * xmm2
-	addps	xmm5, xmm0			; xmm5 += xmm0 * xmm2
-	dec	edx
-	jz	.loop_end
-	ALIGN 16
-.loop_start:
-	; start by reading the next sample
-	movss	xmm0, [eax]			; xmm0 = 0,0,0,data[sample]
-	add	eax, 4
-	shufps	xmm0, xmm0, 0			; xmm0 = data[sample],data[sample],data[sample],data[sample]
-	shufps	xmm2, xmm2, 93h			; 93h=2-1-0-3 => xmm2 gets rotated left by one float
-	movss	xmm2, xmm0
-	mulps	xmm0, xmm2			; xmm0 = xmm0 * xmm2
-	addps	xmm5, xmm0			; xmm5 += xmm0 * xmm2
-	dec	edx
-	jnz	.loop_start
-.loop_end:
-	; store autoc
-	mov	edx, [esp + 16]			; edx == autoc
-	movups	[edx], xmm5
-
-.end:
-	ret
-
-	ALIGN 16
-cident FLAC__lpc_compute_autocorrelation_asm_i386_sse_lag_8
-	;[esp + 16] == autoc[]
-	;[esp + 12] == lag
-	;[esp + 8] == data_len
-	;[esp + 4] == data[]
-
-	;ASSERT(lag > 0)
-	;ASSERT(lag <= 8)
-	;ASSERT(lag <= data_len)
-
-	;	for(coeff = 0; coeff < lag; coeff++)
-	;		autoc[coeff] = 0.0;
-	xorps	xmm5, xmm5
-	xorps	xmm6, xmm6
-
-	mov	edx, [esp + 8]			; edx == data_len
-	mov	eax, [esp + 4]			; eax == &data[sample] <- &data[0]
-
-	movss	xmm0, [eax]			; xmm0 = 0,0,0,data[0]
-	add	eax, 4
-	movaps	xmm2, xmm0			; xmm2 = 0,0,0,data[0]
-	shufps	xmm0, xmm0, 0			; xmm0 == data[sample],data[sample],data[sample],data[sample] = data[0],data[0],data[0],data[0]
-	movaps	xmm1, xmm0			; xmm1 == data[sample],data[sample],data[sample],data[sample] = data[0],data[0],data[0],data[0]
-	xorps	xmm3, xmm3			; xmm3 = 0,0,0,0
-.warmup:					; xmm3:xmm2 == data[sample-7],data[sample-6],...,data[sample]
-	mulps	xmm0, xmm2
-	mulps	xmm1, xmm3			; xmm1:xmm0 = xmm1:xmm0 * xmm3:xmm2
-	addps	xmm5, xmm0
-	addps	xmm6, xmm1			; xmm6:xmm5 += xmm1:xmm0 * xmm3:xmm2
-	dec	edx
-	jz	.loop_end
-	ALIGN 16
-.loop_start:
-	; start by reading the next sample
-	movss	xmm0, [eax]			; xmm0 = 0,0,0,data[sample]
-	; here we reorder the instructions; see the (#) indexes for a logical order
-	shufps	xmm2, xmm2, 93h			; (3) 93h=2-1-0-3 => xmm2 gets rotated left by one float
-	add	eax, 4				; (0)
-	shufps	xmm3, xmm3, 93h			; (4) 93h=2-1-0-3 => xmm3 gets rotated left by one float
-	shufps	xmm0, xmm0, 0			; (1) xmm0 = data[sample],data[sample],data[sample],data[sample]
-	movss	xmm3, xmm2			; (5)
-	movaps	xmm1, xmm0			; (2) xmm1 = data[sample],data[sample],data[sample],data[sample]
-	movss	xmm2, xmm0			; (6)
-	mulps	xmm1, xmm3			; (8)
-	mulps	xmm0, xmm2			; (7) xmm1:xmm0 = xmm1:xmm0 * xmm3:xmm2
-	addps	xmm6, xmm1			; (10)
-	addps	xmm5, xmm0			; (9) xmm6:xmm5 += xmm1:xmm0 * xmm3:xmm2
-	dec	edx
-	jnz	.loop_start
-.loop_end:
-	; store autoc
-	mov	edx, [esp + 16]			; edx == autoc
-	movups	[edx], xmm5
-	movups	[edx + 4], xmm6
-
-.end:
-	ret
-
-	ALIGN 16
-cident FLAC__lpc_compute_autocorrelation_asm_i386_sse_lag_12
-	;[esp + 16] == autoc[]
-	;[esp + 12] == lag
-	;[esp + 8] == data_len
-	;[esp + 4] == data[]
-
-	;ASSERT(lag > 0)
-	;ASSERT(lag <= 12)
-	;ASSERT(lag <= data_len)
-
-	;	for(coeff = 0; coeff < lag; coeff++)
-	;		autoc[coeff] = 0.0;
-	xorps	xmm5, xmm5
-	xorps	xmm6, xmm6
-	xorps	xmm7, xmm7
-
-	mov	edx, [esp + 8]			; edx == data_len
-	mov	eax, [esp + 4]			; eax == &data[sample] <- &data[0]
-
-	movss	xmm0, [eax]			; xmm0 = 0,0,0,data[0]
-	add	eax, 4
-	movaps	xmm2, xmm0			; xmm2 = 0,0,0,data[0]
-	shufps	xmm0, xmm0, 0			; xmm0 == data[sample],data[sample],data[sample],data[sample] = data[0],data[0],data[0],data[0]
-	xorps	xmm3, xmm3			; xmm3 = 0,0,0,0
-	xorps	xmm4, xmm4			; xmm4 = 0,0,0,0
-.warmup:					; xmm3:xmm2 == data[sample-7],data[sample-6],...,data[sample]
-	movaps	xmm1, xmm0
-	mulps	xmm1, xmm2
-	addps	xmm5, xmm1
-	movaps	xmm1, xmm0
-	mulps	xmm1, xmm3
-	addps	xmm6, xmm1
-	mulps	xmm0, xmm4
-	addps	xmm7, xmm0			; xmm7:xmm6:xmm5 += xmm0:xmm0:xmm0 * xmm4:xmm3:xmm2
-	dec	edx
-	jz	.loop_end
-	ALIGN 16
-.loop_start:
-	; start by reading the next sample
-	movss	xmm0, [eax]			; xmm0 = 0,0,0,data[sample]
-	add	eax, 4
-	shufps	xmm0, xmm0, 0			; xmm0 = data[sample],data[sample],data[sample],data[sample]
-
-	; shift xmm4:xmm3:xmm2 left by one float
-	shufps	xmm2, xmm2, 93h			; 93h=2-1-0-3 => xmm2 gets rotated left by one float
-	shufps	xmm3, xmm3, 93h			; 93h=2-1-0-3 => xmm3 gets rotated left by one float
-	shufps	xmm4, xmm4, 93h			; 93h=2-1-0-3 => xmm4 gets rotated left by one float
-	movss	xmm4, xmm3
-	movss	xmm3, xmm2
-	movss	xmm2, xmm0
-
-	; xmm7:xmm6:xmm5 += xmm0:xmm0:xmm0 * xmm3:xmm3:xmm2
-	movaps	xmm1, xmm0
-	mulps	xmm1, xmm2
-	addps	xmm5, xmm1
-	movaps	xmm1, xmm0
-	mulps	xmm1, xmm3
-	addps	xmm6, xmm1
-	mulps	xmm0, xmm4
-	addps	xmm7, xmm0
-
-	dec	edx
-	jnz	.loop_start
-.loop_end:
-	; store autoc
-	mov	edx, [esp + 16]			; edx == autoc
-	movups	[edx], xmm5
-	movups	[edx + 4], xmm6
-	movups	[edx + 8], xmm7
-
-.end:
-	ret
-
-;void FLAC__lpc_compute_residual_from_qlp_coefficients(const int32 data[], unsigned data_len, const int32 qlp_coeff[], unsigned order, int lp_quantization, int32 residual[])
-;
-;	for(i = 0; i < data_len; i++) {
-;		sum = 0;
-;		for(j = 0; j < order; j++)
-;			sum += qlp_coeff[j] * data[i-j-1];
-;		residual[i] = data[i] - (sum >> lp_quantization);
-;	}
-;
-	ALIGN	16
-cident FLAC__lpc_compute_residual_from_qlp_coefficients_asm_i386
-	;[esp + 40]	residual[]
-	;[esp + 36]	lp_quantization
-	;[esp + 32]	order
-	;[esp + 28]	qlp_coeff[]
-	;[esp + 24]	data_len
-	;[esp + 20]	data[]
-
-	;ASSERT(order > 0)
-
-	push	ebp
-	push	ebx
-	push	esi
-	push	edi
-
-	mov	esi, [esp + 20]			; esi = data[]
-	mov	edi, [esp + 40]			; edi = residual[]
-	mov	eax, [esp + 32]			; eax = order
-	mov	ebx, [esp + 24]			; ebx = data_len
-
-	test	ebx, ebx
-	jz	near .end			; do nothing if data_len == 0
-.begin:
-	cmp	eax, byte 1
-	jg	short .i_1more
-
-	mov	ecx, [esp + 28]
-	mov	edx, [ecx]			; edx = qlp_coeff[0]
-	mov	eax, [esi - 4]			; eax = data[-1]
-	mov	cl, [esp + 36]			; cl = lp_quantization
-	ALIGN	16
-.i_1_loop_i:
-	imul	eax, edx
-	sar	eax, cl
-	neg	eax
-	add	eax, [esi]
-	mov	[edi], eax
-	mov	eax, [esi]
-	add	edi, byte 4
-	add	esi, byte 4
-	dec	ebx
-	jnz	.i_1_loop_i
-
-	jmp	.end
-
-.i_1more:
-	cmp	eax, byte 32			; for order <= 32 there is a faster routine
-	jbe	short .i_32
-
-	; This version is here just for completeness, since FLAC__MAX_LPC_ORDER == 32
-	ALIGN 16
-.i_32more_loop_i:
-	xor	ebp, ebp
-	mov	ecx, [esp + 32]
-	mov	edx, ecx
-	shl	edx, 2
-	add	edx, [esp + 28]
-	neg	ecx
-	ALIGN	16
-.i_32more_loop_j:
-	sub	edx, byte 4
-	mov	eax, [edx]
-	imul	eax, [esi + 4 * ecx]
-	add	ebp, eax
-	inc	ecx
-	jnz	short .i_32more_loop_j
-
-	mov	cl, [esp + 36]
-	sar	ebp, cl
-	neg	ebp
-	add	ebp, [esi]
-	mov	[edi], ebp
-	add	esi, byte 4
-	add	edi, byte 4
-
-	dec	ebx
-	jnz	.i_32more_loop_i
-
-	jmp	.end
-
-.i_32:
-	sub	edi, esi
-	neg	eax
-	lea	edx, [eax + eax * 8 + .jumper_0]
-	inc	edx
-	mov	eax, [esp + 28]			; eax = qlp_coeff[]
-	xor	ebp, ebp
-	jmp	edx
-
-	mov	ecx, [eax + 124]
-	imul	ecx, [esi - 128]
-	add	ebp, ecx
-	mov	ecx, [eax + 120]
-	imul	ecx, [esi - 124]
-	add	ebp, ecx
-	mov	ecx, [eax + 116]
-	imul	ecx, [esi - 120]
-	add	ebp, ecx
-	mov	ecx, [eax + 112]
-	imul	ecx, [esi - 116]
-	add	ebp, ecx
-	mov	ecx, [eax + 108]
-	imul	ecx, [esi - 112]
-	add	ebp, ecx
-	mov	ecx, [eax + 104]
-	imul	ecx, [esi - 108]
-	add	ebp, ecx
-	mov	ecx, [eax + 100]
-	imul	ecx, [esi - 104]
-	add	ebp, ecx
-	mov	ecx, [eax + 96]
-	imul	ecx, [esi - 100]
-	add	ebp, ecx
-	mov	ecx, [eax + 92]
-	imul	ecx, [esi - 96]
-	add	ebp, ecx
-	mov	ecx, [eax + 88]
-	imul	ecx, [esi - 92]
-	add	ebp, ecx
-	mov	ecx, [eax + 84]
-	imul	ecx, [esi - 88]
-	add	ebp, ecx
-	mov	ecx, [eax + 80]
-	imul	ecx, [esi - 84]
-	add	ebp, ecx
-	mov	ecx, [eax + 76]
-	imul	ecx, [esi - 80]
-	add	ebp, ecx
-	mov	ecx, [eax + 72]
-	imul	ecx, [esi - 76]
-	add	ebp, ecx
-	mov	ecx, [eax + 68]
-	imul	ecx, [esi - 72]
-	add	ebp, ecx
-	mov	ecx, [eax + 64]
-	imul	ecx, [esi - 68]
-	add	ebp, ecx
-	mov	ecx, [eax + 60]
-	imul	ecx, [esi - 64]
-	add	ebp, ecx
-	mov	ecx, [eax + 56]
-	imul	ecx, [esi - 60]
-	add	ebp, ecx
-	mov	ecx, [eax + 52]
-	imul	ecx, [esi - 56]
-	add	ebp, ecx
-	mov	ecx, [eax + 48]
-	imul	ecx, [esi - 52]
-	add	ebp, ecx
-	mov	ecx, [eax + 44]
-	imul	ecx, [esi - 48]
-	add	ebp, ecx
-	mov	ecx, [eax + 40]
-	imul	ecx, [esi - 44]
-	add	ebp, ecx
-	mov	ecx, [eax + 36]
-	imul	ecx, [esi - 40]
-	add	ebp, ecx
-	mov	ecx, [eax + 32]
-	imul	ecx, [esi - 36]
-	add	ebp, ecx
-	mov	ecx, [eax + 28]
-	imul	ecx, [esi - 32]
-	add	ebp, ecx
-	mov	ecx, [eax + 24]
-	imul	ecx, [esi - 28]
-	add	ebp, ecx
-	mov	ecx, [eax + 20]
-	imul	ecx, [esi - 24]
-	add	ebp, ecx
-	mov	ecx, [eax + 16]
-	imul	ecx, [esi - 20]
-	add	ebp, ecx
-	mov	ecx, [eax + 12]
-	imul	ecx, [esi - 16]
-	add	ebp, ecx
-	mov	ecx, [eax + 8]
-	imul	ecx, [esi - 12]
-	add	ebp, ecx
-	mov	ecx, [eax + 4]
-	imul	ecx, [esi - 8]
-	add	ebp, ecx
-	mov	ecx, [eax]			; there is one byte missing
-	imul	ecx, [esi - 4]
-	add	ebp, ecx
-.jumper_0:
-
-	mov	cl, [esp + 36]
-	sar	ebp, cl
-	neg	ebp
-	add	ebp, [esi]
-	mov	[edi + esi], ebp
-	add	esi, byte 4
-
-	dec	ebx
-	jz	short .end
-	xor	ebp, ebp
-	jmp	edx
-
-.end:
-	pop	edi
-	pop	esi
-	pop	ebx
-	pop	ebp
-	ret
-
-; WATCHOUT: this routine works on 16 bit data which means bits-per-sample for
-; the channel must be <= 16.  Especially note that this routine cannot be used
-; for side-channel coded 16bps channels since the effective bps is 17.
-	ALIGN	16
-cident FLAC__lpc_compute_residual_from_qlp_coefficients_asm_i386_mmx
-	;[esp + 40]	residual[]
-	;[esp + 36]	lp_quantization
-	;[esp + 32]	order
-	;[esp + 28]	qlp_coeff[]
-	;[esp + 24]	data_len
-	;[esp + 20]	data[]
-
-	;ASSERT(order > 0)
-
-	push	ebp
-	push	ebx
-	push	esi
-	push	edi
-
-	mov	esi, [esp + 20]			; esi = data[]
-	mov	edi, [esp + 40]			; edi = residual[]
-	mov	eax, [esp + 32]			; eax = order
-	mov	ebx, [esp + 24]			; ebx = data_len
-
-	test	ebx, ebx
-	jz	near .end			; do nothing if data_len == 0
-	dec	ebx
-	test	ebx, ebx
-	jz	near .last_one
-
-	mov	edx, [esp + 28]			; edx = qlp_coeff[]
-	movd	mm6, [esp + 36]			; mm6 = 0:lp_quantization
-	mov	ebp, esp
-
-	and	esp, 0xfffffff8
-
-	xor	ecx, ecx
-.copy_qlp_loop:
-	push	word [edx + 4 * ecx]
-	inc	ecx
-	cmp	ecx, eax
-	jnz	short .copy_qlp_loop
-
-	and	ecx, 0x3
-	test	ecx, ecx
-	je	short .za_end
-	sub	ecx, byte 4
-.za_loop:
-	push	word 0
-	inc	eax
-	inc	ecx
-	jnz	short .za_loop
-.za_end:
-
-	movq	mm5, [esp + 2 * eax - 8]
-	movd	mm4, [esi - 16]
-	punpckldq	mm4, [esi - 12]
-	movd	mm0, [esi - 8]
-	punpckldq	mm0, [esi - 4]
-	packssdw	mm4, mm0
-
-	cmp	eax, byte 4
-	jnbe	short .mmx_4more
-
-	align	16
-.mmx_4_loop_i:
-	movd	mm1, [esi]
-	movq	mm3, mm4
-	punpckldq	mm1, [esi + 4]
-	psrlq	mm4, 16
-	movq	mm0, mm1
-	psllq	mm0, 48
-	por	mm4, mm0
-	movq	mm2, mm4
-	psrlq	mm4, 16
-	pxor	mm0, mm0
-	punpckhdq	mm0, mm1
-	pmaddwd	mm3, mm5
-	pmaddwd	mm2, mm5
-	psllq	mm0, 16
-	por	mm4, mm0
-	movq	mm0, mm3
-	punpckldq	mm3, mm2
-	punpckhdq	mm0, mm2
-	paddd	mm3, mm0
-	psrad	mm3, mm6
-	psubd	mm1, mm3
-	movd	[edi], mm1
-	punpckhdq	mm1, mm1
-	movd	[edi + 4], mm1
-
-	add	edi, byte 8
-	add	esi, byte 8
-
-	sub	ebx, 2
-	jg	.mmx_4_loop_i
-	jmp	.mmx_end
-	
-.mmx_4more:
-	shl	eax, 2
-	neg	eax
-	add	eax, byte 16
-
-	align	16
-.mmx_4more_loop_i:
-	movd	mm1, [esi]
-	punpckldq	mm1, [esi + 4]
-	movq	mm3, mm4
-	psrlq	mm4, 16
-	movq	mm0, mm1
-	psllq	mm0, 48
-	por	mm4, mm0
-	movq	mm2, mm4
-	psrlq	mm4, 16
-	pxor	mm0, mm0
-	punpckhdq	mm0, mm1
-	pmaddwd	mm3, mm5
-	pmaddwd	mm2, mm5
-	psllq	mm0, 16
-	por	mm4, mm0
-
-	mov	ecx, esi
-	add	ecx, eax
-	mov	edx, esp
-
-	align	16
-.mmx_4more_loop_j:
-	movd	mm0, [ecx - 16]
-	movd	mm7, [ecx - 8]
-	punpckldq	mm0, [ecx - 12]
-	punpckldq	mm7, [ecx - 4]
-	packssdw	mm0, mm7
-	pmaddwd	mm0, [edx]
-	punpckhdq	mm7, mm7
-	paddd	mm3, mm0
-	movd	mm0, [ecx - 12]
-	punpckldq	mm0, [ecx - 8]
-	punpckldq	mm7, [ecx]
-	packssdw	mm0, mm7
-	pmaddwd	mm0, [edx]
-	paddd	mm2, mm0
-
-	add	edx, byte 8
-	add	ecx, byte 16
-	cmp	ecx, esi
-	jnz	.mmx_4more_loop_j
-
-	movq	mm0, mm3
-	punpckldq	mm3, mm2
-	punpckhdq	mm0, mm2
-	paddd	mm3, mm0
-	psrad	mm3, mm6
-	psubd	mm1, mm3
-	movd	[edi], mm1
-	punpckhdq	mm1, mm1
-	movd	[edi + 4], mm1
-
-	add	edi, byte 8
-	add	esi, byte 8
-
-	sub	ebx, 2
-	jg	near .mmx_4more_loop_i
-
-.mmx_end:
-	emms
-	mov	esp, ebp
-.last_one:
-	mov	eax, [esp + 32]
-	inc	ebx
-	jnz	near FLAC__lpc_compute_residual_from_qlp_coefficients_asm_i386.begin
-
-.end:
-	pop	edi
-	pop	esi
-	pop	ebx
-	pop	ebp
-	ret
-
-; **********************************************************************
-;
-; void FLAC__lpc_restore_signal(const int32 residual[], unsigned data_len, const int32 qlp_coeff[], unsigned order, int lp_quantization, int32 data[])
-; {
-; 	unsigned i, j;
-; 	int32 sum;
-;
-; 	FLAC__ASSERT(order > 0);
-;
-; 	for(i = 0; i < data_len; i++) {
-; 		sum = 0;
-; 		for(j = 0; j < order; j++)
-; 			sum += qlp_coeff[j] * data[i-j-1];
-; 		data[i] = residual[i] + (sum >> lp_quantization);
-; 	}
-; }
-	ALIGN	16
-cident FLAC__lpc_restore_signal_asm_i386
-	;[esp + 40]	data[]
-	;[esp + 36]	lp_quantization
-	;[esp + 32]	order
-	;[esp + 28]	qlp_coeff[]
-	;[esp + 24]	data_len
-	;[esp + 20]	residual[]
-
-	;ASSERT(order > 0)
-
-	push	ebp
-	push	ebx
-	push	esi
-	push	edi
-
-	mov	esi, [esp + 20]			; esi = residual[]
-	mov	edi, [esp + 40]			; edi = data[]
-	mov	eax, [esp + 32]			; eax = order
-	mov	ebx, [esp + 24]			; ebx = data_len
-
-	test	ebx, ebx
-	jz	near .end			; do nothing if data_len == 0
-
-.begin:
-	cmp	eax, byte 1
-	jg	short .x87_1more
-
-	mov	ecx, [esp + 28]
-	mov	edx, [ecx]
-	mov	eax, [edi - 4]
-	mov	cl, [esp + 36]
-	ALIGN	16
-.x87_1_loop_i:
-	imul	eax, edx
-	sar	eax, cl
-	add	eax, [esi]
-	mov	[edi], eax
-	add	esi, byte 4
-	add	edi, byte 4
-	dec	ebx
-	jnz	.x87_1_loop_i
-
-	jmp	.end
-
-.x87_1more:
-	cmp	eax, byte 32			; for order <= 32 there is a faster routine
-	jbe	short .x87_32
-
-	; This version is here just for completeness, since FLAC__MAX_LPC_ORDER == 32
-	ALIGN 16
-.x87_32more_loop_i:
-	xor	ebp, ebp
-	mov	ecx, [esp + 32]
-	mov	edx, ecx
-	shl	edx, 2
-	add	edx, [esp + 28]
-	neg	ecx
-	ALIGN	16
-.x87_32more_loop_j:
-	sub	edx, byte 4
-	mov	eax, [edx]
-	imul	eax, [edi + 4 * ecx]
-	add	ebp, eax
-	inc	ecx
-	jnz	short .x87_32more_loop_j
-
-	mov	cl, [esp + 36]
-	sar	ebp, cl
-	add	ebp, [esi]
-	mov	[edi], ebp
-	add	edi, byte 4
-	add	esi, byte 4
-
-	dec	ebx
-	jnz	.x87_32more_loop_i
-
-	jmp	.end
-
-.x87_32:
-	sub	esi, edi
-	neg	eax
-	lea	edx, [eax + eax * 8 + .jumper_0]
-	inc	edx				; compensate for the shorter opcode on the last iteration
-	mov	eax, [esp + 28]			; eax = qlp_coeff[]
-	xor	ebp, ebp
-	jmp	edx
-
-	mov	ecx, [eax + 124]		; ecx =  qlp_coeff[31]
-	imul	ecx, [edi - 128]		; ecx =  qlp_coeff[31] * data[i-32]
-	add	ebp, ecx			; sum += qlp_coeff[31] * data[i-32]
-	mov	ecx, [eax + 120]		; ecx =  qlp_coeff[30]
-	imul	ecx, [edi - 124]		; ecx =  qlp_coeff[30] * data[i-31]
-	add	ebp, ecx			; sum += qlp_coeff[30] * data[i-31]
-	mov	ecx, [eax + 116]		; ecx =  qlp_coeff[29]
-	imul	ecx, [edi - 120]		; ecx =  qlp_coeff[29] * data[i-30]
-	add	ebp, ecx			; sum += qlp_coeff[29] * data[i-30]
-	mov	ecx, [eax + 112]		; ecx =  qlp_coeff[28]
-	imul	ecx, [edi - 116]		; ecx =  qlp_coeff[28] * data[i-29]
-	add	ebp, ecx			; sum += qlp_coeff[28] * data[i-29]
-	mov	ecx, [eax + 108]		; ecx =  qlp_coeff[27]
-	imul	ecx, [edi - 112]		; ecx =  qlp_coeff[27] * data[i-28]
-	add	ebp, ecx			; sum += qlp_coeff[27] * data[i-28]
-	mov	ecx, [eax + 104]		; ecx =  qlp_coeff[26]
-	imul	ecx, [edi - 108]		; ecx =  qlp_coeff[26] * data[i-27]
-	add	ebp, ecx			; sum += qlp_coeff[26] * data[i-27]
-	mov	ecx, [eax + 100]		; ecx =  qlp_coeff[25]
-	imul	ecx, [edi - 104]		; ecx =  qlp_coeff[25] * data[i-26]
-	add	ebp, ecx			; sum += qlp_coeff[25] * data[i-26]
-	mov	ecx, [eax + 96]			; ecx =  qlp_coeff[24]
-	imul	ecx, [edi - 100]		; ecx =  qlp_coeff[24] * data[i-25]
-	add	ebp, ecx			; sum += qlp_coeff[24] * data[i-25]
-	mov	ecx, [eax + 92]			; ecx =  qlp_coeff[23]
-	imul	ecx, [edi - 96]			; ecx =  qlp_coeff[23] * data[i-24]
-	add	ebp, ecx			; sum += qlp_coeff[23] * data[i-24]
-	mov	ecx, [eax + 88]			; ecx =  qlp_coeff[22]
-	imul	ecx, [edi - 92]			; ecx =  qlp_coeff[22] * data[i-23]
-	add	ebp, ecx			; sum += qlp_coeff[22] * data[i-23]
-	mov	ecx, [eax + 84]			; ecx =  qlp_coeff[21]
-	imul	ecx, [edi - 88]			; ecx =  qlp_coeff[21] * data[i-22]
-	add	ebp, ecx			; sum += qlp_coeff[21] * data[i-22]
-	mov	ecx, [eax + 80]			; ecx =  qlp_coeff[20]
-	imul	ecx, [edi - 84]			; ecx =  qlp_coeff[20] * data[i-21]
-	add	ebp, ecx			; sum += qlp_coeff[20] * data[i-21]
-	mov	ecx, [eax + 76]			; ecx =  qlp_coeff[19]
-	imul	ecx, [edi - 80]			; ecx =  qlp_coeff[19] * data[i-20]
-	add	ebp, ecx			; sum += qlp_coeff[19] * data[i-20]
-	mov	ecx, [eax + 72]			; ecx =  qlp_coeff[18]
-	imul	ecx, [edi - 76]			; ecx =  qlp_coeff[18] * data[i-19]
-	add	ebp, ecx			; sum += qlp_coeff[18] * data[i-19]
-	mov	ecx, [eax + 68]			; ecx =  qlp_coeff[17]
-	imul	ecx, [edi - 72]			; ecx =  qlp_coeff[17] * data[i-18]
-	add	ebp, ecx			; sum += qlp_coeff[17] * data[i-18]
-	mov	ecx, [eax + 64]			; ecx =  qlp_coeff[16]
-	imul	ecx, [edi - 68]			; ecx =  qlp_coeff[16] * data[i-17]
-	add	ebp, ecx			; sum += qlp_coeff[16] * data[i-17]
-	mov	ecx, [eax + 60]			; ecx =  qlp_coeff[15]
-	imul	ecx, [edi - 64]			; ecx =  qlp_coeff[15] * data[i-16]
-	add	ebp, ecx			; sum += qlp_coeff[15] * data[i-16]
-	mov	ecx, [eax + 56]			; ecx =  qlp_coeff[14]
-	imul	ecx, [edi - 60]			; ecx =  qlp_coeff[14] * data[i-15]
-	add	ebp, ecx			; sum += qlp_coeff[14] * data[i-15]
-	mov	ecx, [eax + 52]			; ecx =  qlp_coeff[13]
-	imul	ecx, [edi - 56]			; ecx =  qlp_coeff[13] * data[i-14]
-	add	ebp, ecx			; sum += qlp_coeff[13] * data[i-14]
-	mov	ecx, [eax + 48]			; ecx =  qlp_coeff[12]
-	imul	ecx, [edi - 52]			; ecx =  qlp_coeff[12] * data[i-13]
-	add	ebp, ecx			; sum += qlp_coeff[12] * data[i-13]
-	mov	ecx, [eax + 44]			; ecx =  qlp_coeff[11]
-	imul	ecx, [edi - 48]			; ecx =  qlp_coeff[11] * data[i-12]
-	add	ebp, ecx			; sum += qlp_coeff[11] * data[i-12]
-	mov	ecx, [eax + 40]			; ecx =  qlp_coeff[10]
-	imul	ecx, [edi - 44]			; ecx =  qlp_coeff[10] * data[i-11]
-	add	ebp, ecx			; sum += qlp_coeff[10] * data[i-11]
-	mov	ecx, [eax + 36]			; ecx =  qlp_coeff[ 9]
-	imul	ecx, [edi - 40]			; ecx =  qlp_coeff[ 9] * data[i-10]
-	add	ebp, ecx			; sum += qlp_coeff[ 9] * data[i-10]
-	mov	ecx, [eax + 32]			; ecx =  qlp_coeff[ 8]
-	imul	ecx, [edi - 36]			; ecx =  qlp_coeff[ 8] * data[i- 9]
-	add	ebp, ecx			; sum += qlp_coeff[ 8] * data[i- 9]
-	mov	ecx, [eax + 28]			; ecx =  qlp_coeff[ 7]
-	imul	ecx, [edi - 32]			; ecx =  qlp_coeff[ 7] * data[i- 8]
-	add	ebp, ecx			; sum += qlp_coeff[ 7] * data[i- 8]
-	mov	ecx, [eax + 24]			; ecx =  qlp_coeff[ 6]
-	imul	ecx, [edi - 28]			; ecx =  qlp_coeff[ 6] * data[i- 7]
-	add	ebp, ecx			; sum += qlp_coeff[ 6] * data[i- 7]
-	mov	ecx, [eax + 20]			; ecx =  qlp_coeff[ 5]
-	imul	ecx, [edi - 24]			; ecx =  qlp_coeff[ 5] * data[i- 6]
-	add	ebp, ecx			; sum += qlp_coeff[ 5] * data[i- 6]
-	mov	ecx, [eax + 16]			; ecx =  qlp_coeff[ 4]
-	imul	ecx, [edi - 20]			; ecx =  qlp_coeff[ 4] * data[i- 5]
-	add	ebp, ecx			; sum += qlp_coeff[ 4] * data[i- 5]
-	mov	ecx, [eax + 12]			; ecx =  qlp_coeff[ 3]
-	imul	ecx, [edi - 16]			; ecx =  qlp_coeff[ 3] * data[i- 4]
-	add	ebp, ecx			; sum += qlp_coeff[ 3] * data[i- 4]
-	mov	ecx, [eax + 8]			; ecx =  qlp_coeff[ 2]
-	imul	ecx, [edi - 12]			; ecx =  qlp_coeff[ 2] * data[i- 3]
-	add	ebp, ecx			; sum += qlp_coeff[ 2] * data[i- 3]
-	mov	ecx, [eax + 4]			; ecx =  qlp_coeff[ 1]
-	imul	ecx, [edi - 8]			; ecx =  qlp_coeff[ 1] * data[i- 2]
-	add	ebp, ecx			; sum += qlp_coeff[ 1] * data[i- 2]
-	mov	ecx, [eax]			; ecx =  qlp_coeff[ 0] (NOTE: one byte missing from instruction)
-	imul	ecx, [edi - 4]			; ecx =  qlp_coeff[ 0] * data[i- 1]
-	add	ebp, ecx			; sum += qlp_coeff[ 0] * data[i- 1]
-.jumper_0:
-
-	mov	cl, [esp + 36]
-	sar	ebp, cl				; ebp = (sum >> lp_quantization)
-	add	ebp, [esi + edi]		; ebp = residual[i] + (sum >> lp_quantization)
-	mov	[edi], ebp			; data[i] = residual[i] + (sum >> lp_quantization)
-	add	edi, byte 4
-
-	dec	ebx
-	jz	short .end
-	xor	ebp, ebp
-	jmp	edx
-
-.end:
-	pop	edi
-	pop	esi
-	pop	ebx
-	pop	ebp
-	ret
-
-; WATCHOUT: this routine works on 16 bit data which means bits-per-sample for
-; the channel must be <= 16.  Especially note that this routine cannot be used
-; for side-channel coded 16bps channels since the effective bps is 17.
-	ALIGN	16
-cident FLAC__lpc_restore_signal_asm_i386_mmx
-	;[esp + 40]	data[]
-	;[esp + 36]	lp_quantization
-	;[esp + 32]	order
-	;[esp + 28]	qlp_coeff[]
-	;[esp + 24]	data_len
-	;[esp + 20]	residual[]
-
-	;ASSERT(order > 0)
-
-	push	ebp
-	push	ebx
-	push	esi
-	push	edi
-
-	mov	esi, [esp + 20]
-	mov	edi, [esp + 40]
-	mov	eax, [esp + 32]
-	mov	ebx, [esp + 24]
-
-	test	ebx, ebx
-	jz	near .end			; do nothing if data_len == 0
-	cmp	eax, byte 4
-	jb	near FLAC__lpc_restore_signal_asm_i386.begin
-
-	mov	edx, [esp + 28]
-	movd	mm6, [esp + 36]
-	mov	ebp, esp
-
-	and	esp, 0xfffffff8
-
-	xor	ecx, ecx
-.copy_qlp_loop:
-	push	word [edx + 4 * ecx]
-	inc	ecx
-	cmp	ecx, eax
-	jnz	short .copy_qlp_loop
-
-	and	ecx, 0x3
-	test	ecx, ecx
-	je	short .za_end
-	sub	ecx, byte 4
-.za_loop:
-	push	word 0
-	inc	eax
-	inc	ecx
-	jnz	short .za_loop
-.za_end:
-
-	movq	mm5, [esp + 2 * eax - 8]
-	movd	mm4, [edi - 16]
-	punpckldq	mm4, [edi - 12]
-	movd	mm0, [edi - 8]
-	punpckldq	mm0, [edi - 4]
-	packssdw	mm4, mm0
-
-	cmp	eax, byte 4
-	jnbe	short .mmx_4more
-
-	align	16
-.mmx_4_loop_i:
-	movq	mm7, mm4
-	pmaddwd	mm7, mm5
-	movq	mm0, mm7
-	punpckhdq	mm7, mm7
-	paddd	mm7, mm0
-	psrad	mm7, mm6
-	movd	mm1, [esi]
-	paddd	mm7, mm1
-	movd	[edi], mm7
-	psllq	mm7, 48
-	psrlq	mm4, 16
-	por	mm4, mm7
-
-	add	esi, byte 4
-	add	edi, byte 4
-
-	dec	ebx
-	jnz	.mmx_4_loop_i
-	jmp	.mmx_end
-.mmx_4more:
-	shl	eax, 2
-	neg	eax
-	add	eax, byte 16
-	align	16
-.mmx_4more_loop_i:
-	mov	ecx, edi
-	add	ecx, eax
-	mov	edx, esp
-
-	movq	mm7, mm4
-	pmaddwd	mm7, mm5
-
-	align	16
-.mmx_4more_loop_j:
-	movd	mm0, [ecx - 16]
-	punpckldq	mm0, [ecx - 12]
-	movd	mm1, [ecx - 8]
-	punpckldq	mm1, [ecx - 4]
-	packssdw	mm0, mm1
-	pmaddwd	mm0, [edx]
-	paddd	mm7, mm0
-
-	add	edx, byte 8
-	add	ecx, byte 16
-	cmp	ecx, edi
-	jnz	.mmx_4more_loop_j
-
-	movq	mm0, mm7
-	punpckhdq	mm7, mm7
-	paddd	mm7, mm0
-	psrad	mm7, mm6
-	movd	mm1, [esi]
-	paddd	mm7, mm1
-	movd	[edi], mm7
-	psllq	mm7, 48
-	psrlq	mm4, 16
-	por	mm4, mm7
-
-	add	esi, byte 4
-	add	edi, byte 4
-
-	dec	ebx
-	jnz	short .mmx_4more_loop_i
-.mmx_end:
-	emms
-	mov	esp, ebp
-
-.end:
-	pop	edi
-	pop	esi
-	pop	ebx
-	pop	ebp
-	ret
-
-end
diff --git a/src/libFLAC/i386/nasm.h b/src/libFLAC/i386/nasm.h
deleted file mode 100644
index 316955f..0000000
--- a/src/libFLAC/i386/nasm.h
+++ /dev/null
@@ -1,58 +0,0 @@
-; libFLAC - Free Lossless Audio Codec library
-; Copyright (C) 2001  Josh Coalson
-;
-; This library is free software; you can redistribute it and/or
-; modify it under the terms of the GNU Library General Public
-; License as published by the Free Software Foundation; either
-; version 2 of the License, or (at your option) any later version.
-;
-; This library 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
-; Library General Public License for more details.
-;
-; You should have received a copy of the GNU Library General Public
-; License along with this library; if not, write to the
-; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-; Boston, MA  02111-1307, USA.
-
-	bits 32
-
-%ifdef WIN32
-	%define FLAC__PUBLIC_NEEDS_UNDERSCORE
-	%idefine code_section section .text align=16 class=CODE use32
-	%idefine data_section section .data align=32 class=DATA use32
-	%idefine bss_section  section .bss  align=32 class=DATA use32
-%elifdef AOUT
-	%define FLAC__PUBLIC_NEEDS_UNDERSCORE
-	%idefine code_section section .text
-	%idefine data_section section .data
-	%idefine bss_section  section .bss
-%elifdef ELF
-	%idefine code_section section .text align=16
-	%idefine data_section section .data align=32
-	%idefine bss_section  section .bss  align=32
-%else
-	%error unsupported object format!
-%endif
-
-%imacro cglobal 1
-	%ifdef FLAC__PUBLIC_NEEDS_UNDERSCORE
-		global _%1
-	%else
-		global %1
-	%endif
-%endmacro
-
-%imacro cextern 1
-	%ifdef FLAC__PUBLIC_NEEDS_UNDERSCORE
-		extern _%1
-	%else
-		extern %1
-	%endif
-%endmacro
-
-%imacro cident 1
-_%1:
-%1:
-%endmacro