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62 lines
1.2 KiB
ArmAsm
62 lines
1.2 KiB
ArmAsm
/* This file is part of GDB, the GNU debugger.
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Copyright 2008-2018 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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.align 2
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.globl main
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#if _CALL_ELF == 2
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.type main,@function
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main:
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#else
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.section ".opd","aw"
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.align 3
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main:
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.quad .main,.TOC.@tocbase,0
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.size main,.-main
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.previous
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.globl .main
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.type .main,@function
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.main:
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#endif
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li 0,0
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addi 4,1,-8
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stw 0,0(4)
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1: lwarx 5,0,4
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cmpwi 5,0
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bne 2f
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addi 5,5,1
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stwcx. 5,0,4
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bne 1b
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std 0,0(4)
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2: ldarx 5,0,4
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cmpdi 5,0
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bne 3f
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addi 5,5,1
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stdcx. 5,0,4
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bne 1b
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3: li 3,0
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blr
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#if _CALL_ELF == 2
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.size main,.-main
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#else
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.size .main,.-.main
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#endif
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