513 lines
9.7 KiB
ArmAsm
513 lines
9.7 KiB
ArmAsm
/*********************************************************************/
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/* Copyright 2009, 2010 The University of Texas at Austin. */
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/* All rights reserved. */
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/* */
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/* Redistribution and use in source and binary forms, with or */
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/* without modification, are permitted provided that the following */
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/* conditions are met: */
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/* */
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/* 1. Redistributions of source code must retain the above */
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/* copyright notice, this list of conditions and the following */
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/* disclaimer. */
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/* */
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/* 2. Redistributions in binary form must reproduce the above */
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/* copyright notice, this list of conditions and the following */
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/* disclaimer in the documentation and/or other materials */
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/* provided with the distribution. */
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/* */
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/* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */
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/* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */
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/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
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/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
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/* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */
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/* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
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/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */
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/* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */
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/* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */
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/* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
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/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */
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/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */
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/* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
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/* POSSIBILITY OF SUCH DAMAGE. */
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/* */
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/* The views and conclusions contained in the software and */
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/* documentation are those of the authors and should not be */
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/* interpreted as representing official policies, either expressed */
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/* or implied, of The University of Texas at Austin. */
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/*********************************************************************/
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#define ASSEMBLER
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#include "common.h"
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#define PREFETCHSIZE 140
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#define CO1 r14
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#define CO2 r15
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#define CO3 r16
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#define DO1 r17
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#define DO2 r18
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#define DO3 r19
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#define I r22
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#define I_AND_15 r23
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#define PRE1 r24
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#define PR r30
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#define ARLC r31
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#define M r32
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#define N r33
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#define C r34
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#define LDC r35
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#define J r36
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#define BETA f8
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PROLOGUE
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.prologue
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PROFCODE
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{ .mmi
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#ifndef XDOUBLE
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adds CO1 = 16, r12
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adds CO2 = 24, r12
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#else
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adds CO1 = 32, r12
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adds CO2 = 40, r12
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#endif
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.save ar.lc, ARLC
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mov ARLC = ar.lc
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}
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{ .mfb
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cmp.ge p6, p0 = 0, N
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fcmp.eq p0, p15 = BETA, f0
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(p6) br.ret.sptk.many b0
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}
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;;
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.body
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{ .mmi
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ld8 C = [CO1], 8
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ld8 LDC = [CO2]
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mov PR = pr
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}
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{ .mmi
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mov J = N
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shr I = M, 4
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}
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;;
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{ .mmb
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shladd LDC = LDC, BASE_SHIFT, r0
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adds I = -1, I
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(p15) br.cond.dpnt .L100 // if (beta != 0) goto L100
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}
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;;
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.align 32
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.L60:
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{ .mmi
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mov CO1 = C
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mov CO3 = C
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add CO2 = 4 * SIZE, C
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}
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{ .mmi
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adds PRE1 = PREFETCHSIZE * SIZE, C
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add C = C, LDC
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tbit.nz p12, p0 = M, 3
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}
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;;
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{ .mmi
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and I_AND_15 = 15, M
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mov ar.lc = I
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}
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{ .mib
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cmp.gt p8, p0 = 0, I
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(p8) br.cond.dpnt .L80
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}
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;;
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.align 32
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.L70:
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{ .mmi
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STFD [CO1] = f0, 1 * SIZE
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STFD [CO2] = f0, 1 * SIZE
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}
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{ .mmi
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lfetch.excl.nt1 [PRE1]
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nop.m 0
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adds PRE1 = 16 * SIZE, PRE1
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}
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;;
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{ .mmi
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STFD [CO1] = f0, 1 * SIZE
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STFD [CO2] = f0, 1 * SIZE
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adds CO3 = 16 * SIZE, CO3
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}
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;;
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{ .mmi
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STFD [CO1] = f0, 1 * SIZE
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STFD [CO2] = f0, 1 * SIZE
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}
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;;
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{ .mmi
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STFD [CO1] = f0, 5 * SIZE
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STFD [CO2] = f0, 5 * SIZE
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}
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;;
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{ .mmi
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STFD [CO1] = f0, 1 * SIZE
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STFD [CO2] = f0, 1 * SIZE
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}
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;;
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{ .mmi
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STFD [CO1] = f0, 1 * SIZE
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STFD [CO2] = f0, 1 * SIZE
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}
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;;
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{ .mmi
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STFD [CO1] = f0, 1 * SIZE
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STFD [CO2] = f0, 1 * SIZE
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}
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;;
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{ .mmb
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STFD [CO1] = f0, 5 * SIZE
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STFD [CO2] = f0, 5 * SIZE
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br.cloop.sptk.few .L70
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}
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;;
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.align 32
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.L80:
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{ .mmi
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(p12) STFD [CO1] = f0, 1 * SIZE
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(p12) STFD [CO2] = f0, 1 * SIZE
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tbit.nz p13, p0 = M, 2
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}
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{ .mmb
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cmp.eq p9, p0 = 0, I_AND_15
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adds J = -1, J
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(p9) br.cond.dptk .L99
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}
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;;
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{ .mmi
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(p12) STFD [CO1] = f0, 1 * SIZE
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(p12) STFD [CO2] = f0, 1 * SIZE
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tbit.nz p14, p0 = M, 1
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}
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;;
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{ .mmi
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(p12) STFD [CO1] = f0, 1 * SIZE
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(p12) STFD [CO2] = f0, 1 * SIZE
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(p12) adds CO3 = 8 * SIZE, CO3
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}
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;;
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{ .mmi
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(p12) STFD [CO1] = f0, 5 * SIZE
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(p12) STFD [CO2] = f0
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(p13) adds CO3 = 4 * SIZE, CO3
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}
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;;
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{ .mmi
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(p13) STFD [CO1] = f0, 1 * SIZE
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(p14) STFD [CO3] = f0, 1 * SIZE
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}
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;;
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{ .mmi
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(p13) STFD [CO1] = f0, 1 * SIZE
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(p14) STFD [CO3] = f0, 1 * SIZE
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tbit.nz p15, p0 = M, 0
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}
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;;
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{ .mmi
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(p13) STFD [CO1] = f0, 1 * SIZE
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(p15) STFD [CO3] = f0
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}
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;;
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{ .mmi
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(p13) STFD [CO1] = f0
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}
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;;
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.align 32
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.L99:
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{ .mib
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cmp.lt p6, p0 = 0, J
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mov ar.lc = ARLC
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}
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{ .mbb
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(p6) br.cond.dptk .L60
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br.ret.sptk.many b0
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}
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;;
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.align 32
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.L100:
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{ .mmi
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mov CO1 = C
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mov CO3 = C
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mov pr.rot = 0
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}
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{ .mmi
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adds PRE1 = PREFETCHSIZE * SIZE, C
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add CO2 = 4 * SIZE, C
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mov DO1 = C
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}
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;;
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{ .mmi
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mov ar.ec = 6
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}
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{ .mmi
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adds DO2 = 4 * SIZE, C
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mov DO3 = C
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add C = C, LDC
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}
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;;
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{ .mmi
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and I_AND_15 = 15, M
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cmp.eq p16, p0 = r0, r0
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mov ar.lc = I
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}
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{ .mib
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cmp.gt p8, p0 = 0, I
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tbit.nz p12, p0 = M, 3
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(p8) br.cond.dpnt .L180
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}
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;;
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.align 32
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.L170:
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{ .mmf
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(p21) STFD [DO1] = f6, 1 * SIZE
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(p21) STFD [DO2] = f7, 1 * SIZE
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(p21) FMPY f6 = BETA, f85
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}
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{ .mmf
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(p16) lfetch.excl.nt1 [PRE1]
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(p16) adds CO3 = 16 * SIZE, CO3
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(p21) FMPY f7 = BETA, f91
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}
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;;
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{ .mmf
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(p21) STFD [DO1] = f10, 1 * SIZE
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(p21) STFD [DO2] = f11, 1 * SIZE
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(p21) FMPY f10 = BETA, f97
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}
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{ .mmf
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(p16) LDFD f32 = [CO1], 1 * SIZE
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(p16) LDFD f38 = [CO2], 1 * SIZE
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(p21) FMPY f11 = BETA, f103
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}
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;;
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{ .mmf
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(p21) STFD [DO1] = f12, 1 * SIZE
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(p21) STFD [DO2] = f13, 1 * SIZE
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(p21) FMPY f12 = BETA, f109
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}
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{ .mmf
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(p16) LDFD f44 = [CO1], 1 * SIZE
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(p16) LDFD f50 = [CO2], 1 * SIZE
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(p21) FMPY f13 = BETA, f115
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}
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;;
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{ .mmf
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(p21) STFD [DO1] = f14, 5 * SIZE
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(p21) STFD [DO2] = f15, 5 * SIZE
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(p21) FMPY f14 = BETA, f121
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}
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{ .mmf
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(p16) LDFD f56 = [CO1], 1 * SIZE
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(p16) LDFD f62 = [CO2], 1 * SIZE
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(p21) FMPY f15 = BETA, f127
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}
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;;
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{ .mmf
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(p21) STFD [DO1] = f6, 1 * SIZE
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(p21) STFD [DO2] = f7, 1 * SIZE
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(p20) FMPY f6 = BETA, f36
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}
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{ .mmf
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(p16) LDFD f68 = [CO1], 5 * SIZE
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(p16) LDFD f74 = [CO2], 5 * SIZE
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(p20) FMPY f7 = BETA, f42
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}
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;;
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{ .mmf
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(p21) STFD [DO1] = f10, 1 * SIZE
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(p21) STFD [DO2] = f11, 1 * SIZE
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(p20) FMPY f10 = BETA, f48
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}
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{ .mmf
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(p16) LDFD f80 = [CO1], 1 * SIZE
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(p16) LDFD f86 = [CO2], 1 * SIZE
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(p20) FMPY f11 = BETA, f54
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}
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;;
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{ .mmf
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(p21) STFD [DO1] = f12, 1 * SIZE
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(p21) STFD [DO2] = f13, 1 * SIZE
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(p20) FMPY f12 = BETA, f60
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}
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{ .mmf
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(p16) LDFD f92 = [CO1], 1 * SIZE
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(p16) LDFD f98 = [CO2], 1 * SIZE
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(p20) FMPY f13 = BETA, f66
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}
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;;
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{ .mmf
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(p21) STFD [DO1] = f14, 5 * SIZE
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(p21) STFD [DO2] = f15, 5 * SIZE
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(p20) FMPY f14 = BETA, f72
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}
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{ .mmf
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(p16) LDFD f104 = [CO1], 1 * SIZE
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(p16) LDFD f110 = [CO2], 1 * SIZE
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(p20) FMPY f15 = BETA, f78
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}
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;;
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{ .mmi
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(p16) LDFD f116 = [CO1], 5 * SIZE
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(p16) LDFD f122 = [CO2], 5 * SIZE
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adds PRE1 = 16 * SIZE, PRE1
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}
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{ .mmb
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(p16) adds DO3 = 16 * SIZE, DO3
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nop.m 0
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br.ctop.sptk.few .L170
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}
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;;
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.align 32
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.L180:
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{ .mmi
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(p12) LDFD f32 = [CO1], 1 * SIZE
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(p12) LDFD f36 = [CO2], 1 * SIZE
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tbit.nz p13, p0 = M, 2
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}
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{ .mmb
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cmp.eq p9, p0 = 0, I_AND_15
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adds J = -1, J
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(p9) br.cond.dptk .L199
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}
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;;
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{ .mmi
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(p12) LDFD f33 = [CO1], 1 * SIZE
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(p12) LDFD f37 = [CO2], 1 * SIZE
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tbit.nz p14, p0 = M, 1
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}
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;;
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{ .mmi
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(p12) LDFD f34 = [CO1], 1 * SIZE
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(p12) LDFD f38 = [CO2], 1 * SIZE
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(p12) adds CO3 = 8 * SIZE, CO3
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}
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;;
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{ .mmi
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(p12) LDFD f35 = [CO1], 5 * SIZE
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(p12) LDFD f39 = [CO2]
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(p13) adds CO3 = 4 * SIZE, CO3
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}
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;;
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{ .mmi
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(p13) LDFD f40 = [CO1], 1 * SIZE
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(p14) LDFD f44 = [CO3], 1 * SIZE
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}
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;;
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{ .mmi
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(p13) LDFD f41 = [CO1], 1 * SIZE
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(p14) LDFD f45 = [CO3], 1 * SIZE
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tbit.nz p15, p0 = M, 0
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}
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;;
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{ .mmf
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(p13) LDFD f42 = [CO1], 1 * SIZE
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(p15) LDFD f46 = [CO3]
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(p12) FMPY f32 = BETA, f32
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}
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{ .mmf
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(p12) FMPY f36 = BETA, f36
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}
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;;
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{ .mmf
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(p13) LDFD f43 = [CO1]
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(p12) FMPY f33 = BETA, f33
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}
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{ .mmf
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(p12) FMPY f37 = BETA, f37
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}
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;;
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(p12) FMPY f34 = BETA, f34
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(p12) FMPY f38 = BETA, f38
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(p12) FMPY f35 = BETA, f35
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(p12) FMPY f39 = BETA, f39
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;;
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{ .mmf
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(p12) STFD [DO1] = f32, 1 * SIZE
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(p12) STFD [DO2] = f36, 1 * SIZE
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(p13) FMPY f40 = BETA, f40
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}
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{ .mmf
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(p12) adds DO3 = 8 * SIZE, DO3
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(p14) FMPY f44 = BETA, f44
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}
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;;
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{ .mmf
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(p12) STFD [DO1] = f33, 1 * SIZE
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(p12) STFD [DO2] = f37, 1 * SIZE
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(p13) FMPY f41 = BETA, f41
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}
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{ .mmf
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(p13) adds DO3 = 4 * SIZE, DO3
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(p14) FMPY f45 = BETA, f45
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}
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;;
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{ .mmf
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(p12) STFD [DO1] = f34, 1 * SIZE
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(p12) STFD [DO2] = f38, 1 * SIZE
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(p13) FMPY f42 = BETA, f42
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}
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{ .mmf
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(p15) FMPY f46 = BETA, f46
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}
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;;
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{ .mmf
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(p12) STFD [DO1] = f35, 5 * SIZE
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(p12) STFD [DO2] = f39
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(p13) FMPY f43 = BETA, f43
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}
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;;
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{ .mmi
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(p13) STFD [DO1] = f40, 1 * SIZE
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(p14) STFD [DO3] = f44, 1 * SIZE
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}
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;;
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{ .mmi
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(p13) STFD [DO1] = f41, 1 * SIZE
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(p14) STFD [DO3] = f45, 1 * SIZE
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}
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;;
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{ .mmi
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(p13) STFD [DO1] = f42, 1 * SIZE
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(p15) STFD [DO3] = f46
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}
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;;
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{ .mmi
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(p13) STFD [DO1] = f43
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}
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;;
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.align 32
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.L199:
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{ .mib
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cmp.lt p6, p0 = 0, J
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mov ar.lc = ARLC
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(p6) br.cond.dptk .L100
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}
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;;
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{ .mib
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mov pr = PR, -1
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br.ret.sptk.many b0
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}
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;;
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EPILOGUE
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