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dnl MIPS64 mpn_sqr_diagonal.
dnl Copyright 2001, 2002 Free Software Foundation, Inc.
dnl This file is part of the GNU MP Library.
dnl The GNU MP Library is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU Lesser General Public License as published
dnl by the Free Software Foundation; either version 3 of the License, or (at
dnl your option) any later version.
dnl The GNU MP Library is distributed in the hope that it will be useful, but
dnl WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
dnl or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
dnl License for more details.
dnl You should have received a copy of the GNU Lesser General Public License
dnl along with the GNU MP Library. If not, see http://www.gnu.org/licenses/.
dnl INPUT PARAMETERS
dnl rp $4
dnl up $5
dnl n $6
include(`../config.m4')
ASM_START()
PROLOGUE(mpn_sqr_diagonal)
ld r8,0(r5)
daddiu r6,r6,-2
dmultu r8,r8
bltz r6,$Lend1
nop
ld r8,8(r5)
beq r6,r0,$Lend2
nop
$Loop: mflo r10
mfhi r9
daddiu r6,r6,-1
sd r10,0(r4)
sd r9,8(r4)
dmultu r8,r8
ld r8,16(r5)
daddiu r5,r5,8
bne r6,r0,$Loop
daddiu r4,r4,16
$Lend2: mflo r10
mfhi r9
sd r10,0(r4)
sd r9,8(r4)
dmultu r8,r8
mflo r10
mfhi r9
sd r10,16(r4)
j r31
sd r9,24(r4)
$Lend1: mflo r10
mfhi r9
sd r10,0(r4)
j r31
sd r9,8(r4)
EPILOGUE(mpn_sqr_diagonal)
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