69 lines
1.5 KiB
NASM
69 lines
1.5 KiB
NASM
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dnl MIPS64 mpn_sqr_diagonal.
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dnl Copyright 2001, 2002 Free Software Foundation, Inc.
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dnl This file is part of the GNU MP Library.
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dnl The GNU MP Library is free software; you can redistribute it and/or modify
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dnl it under the terms of the GNU Lesser General Public License as published
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dnl by the Free Software Foundation; either version 2.1 of the License, or (at
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dnl your option) any later version.
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dnl The GNU MP Library is distributed in the hope that it will be useful, but
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dnl WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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dnl or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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dnl License for more details.
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dnl You should have received a copy of the GNU Lesser General Public License
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dnl along with the GNU MP Library; see the file COPYING.LIB. If not, write
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dnl to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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dnl Boston, MA 02110-1301, USA.
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dnl INPUT PARAMETERS
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dnl rp $4
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dnl up $5
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dnl n $6
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include(`../config.m4')
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ASM_START()
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PROLOGUE(mpn_sqr_diagonal)
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ld r8,0(r5)
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daddiu r6,r6,-2
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dmultu r8,r8
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bltz r6,$Lend1
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nop
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ld r8,8(r5)
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beq r6,r0,$Lend2
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nop
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$Loop: mflo r10
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mfhi r9
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daddiu r6,r6,-1
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sd r10,0(r4)
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sd r9,8(r4)
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dmultu r8,r8
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ld r8,16(r5)
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daddiu r5,r5,8
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bne r6,r0,$Loop
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daddiu r4,r4,16
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$Lend2: mflo r10
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mfhi r9
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sd r10,0(r4)
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sd r9,8(r4)
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dmultu r8,r8
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mflo r10
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mfhi r9
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sd r10,16(r4)
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j r31
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sd r9,24(r4)
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$Lend1: mflo r10
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mfhi r9
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sd r10,0(r4)
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j r31
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sd r9,8(r4)
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EPILOGUE(mpn_sqr_diagonal)
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