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3fee990218
private_extern (or plain global in case of PECOFF, as the effect is
the same there): visible across object files, but they become local
when linked into a binary/library. This enables cross-unit inlining
of functions accessig implementation-only symbols.
git-svn-id: trunk@42340 -
249 lines
8.5 KiB
ObjectPascal
249 lines
8.5 KiB
ObjectPascal
{
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Copyright (c) 1998-2002 by Peter Vreman
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This unit implements support information structures for arosOS
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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 2 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, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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****************************************************************************
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}
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{ This unit implements support information structures for the arosOS. }
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unit i_aros;
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{$i fpcdefs.inc}
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interface
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uses
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systems;
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const
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system_i386_aros_info : tsysteminfo =
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(
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system : system_i386_aros;
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name : 'AROS for i386';
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shortname : 'AROS';
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flags : [tf_files_case_aware, tf_smartlink_sections, tf_has_winlike_resources,tf_supports_hidden_symbols];
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cpu : cpu_i386;
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unit_env : 'AROSUNITS';
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extradefines : 'HASAMIGA;AROS_ABIv0';
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exeext : '';
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defext : '.def';
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scriptext : '.sh';
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smartext : '.sl';
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unitext : '.ppu';
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unitlibext : '.ppl';
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asmext : '.s';
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objext : '.o';
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resext : '.res';
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resobjext : '.or';
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sharedlibext : '.library';
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staticlibext : '.a';
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staticlibprefix : 'libp';
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sharedlibprefix : '';
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sharedClibext : '.library';
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staticClibext : '.a';
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staticClibprefix : 'lib';
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sharedClibprefix : '';
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importlibprefix : 'libimp';
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importlibext : '.a';
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Cprefix : '';
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newline : #10;
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dirsep : '/';
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assem : as_i386_elf32;
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assemextern : as_gas;
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link : ld_none;
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linkextern : ld_aros;
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ar : ar_gnu_ar;
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res : res_elf;
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dbg : dbg_stabs;
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script : script_amiga;
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endian : endian_little;
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alignment :
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(
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procalign : 16;
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loopalign : 4;
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jumpalign : 0;
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jumpalignskipmax : 0;
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coalescealign : 0;
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coalescealignskipmax: 0;
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constalignmin : 0;
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constalignmax : 16;
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varalignmin : 0;
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varalignmax : 16;
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localalignmin : 0;
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localalignmax : 4;
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recordalignmin : 0;
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recordalignmax : 16;
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maxCrecordalign : 4
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);
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first_parm_offset : 8;
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stacksize : 262144;
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stackalign : 4;
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abi : abi_default;
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llvmdatalayout : 'todo';
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);
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system_x86_64_aros_info : tsysteminfo =
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(
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system : system_x86_64_aros;
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name : 'AROS for x86_64';
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shortname : 'AROS';
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flags : [tf_files_case_aware, tf_smartlink_sections, tf_has_winlike_resources,tf_supports_hidden_symbols];
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cpu : cpu_x86_64;
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unit_env : 'AROSUNITS';
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extradefines : 'HASAMIGA;AROS_BINCOMPAT;AROS_ABIv1';
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exeext : '';
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defext : '.def';
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scriptext : '.sh';
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smartext : '.sl';
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unitext : '.ppu';
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unitlibext : '.ppl';
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asmext : '.s';
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objext : '.o';
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resext : '.res';
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resobjext : '.or';
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sharedlibext : '.library';
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staticlibext : '.a';
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staticlibprefix : 'libp';
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sharedlibprefix : '';
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sharedClibext : '.library';
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staticClibext : '.a';
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staticClibprefix : 'lib';
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sharedClibprefix : '';
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importlibprefix : 'libimp';
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importlibext : '.a';
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Cprefix : '';
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newline : #10;
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dirsep : '/';
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assem : as_x86_64_elf64;
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assemextern : as_gas;
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link : ld_none;
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linkextern : ld_aros;
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ar : ar_gnu_ar;
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res : res_elf;
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dbg : dbg_stabs;
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script : script_amiga;
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endian : endian_little;
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alignment :
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(
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procalign : 8;
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loopalign : 4;
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jumpalign : 0;
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jumpalignskipmax : 0;
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coalescealign : 0;
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coalescealignskipmax: 0;
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constalignmin : 0;
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constalignmax : 16;
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varalignmin : 0;
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varalignmax : 16;
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localalignmin : 4;
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localalignmax : 16;
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recordalignmin : 0;
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recordalignmax : 16;
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maxCrecordalign : 16
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);
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first_parm_offset : 16;
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stacksize : 1*1024*1024;
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stackalign : 16; { fix me: this is a wild guess for now (KB) }
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abi : abi_default;
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llvmdatalayout : 'todo';
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);
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system_arm_aros_info : tsysteminfo =
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(
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system : system_arm_aros;
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name : 'AROS for ARM';
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shortname : 'AROS';
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flags : [tf_files_case_aware, tf_smartlink_sections, tf_has_winlike_resources,tf_supports_hidden_symbols];
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cpu : cpu_arm;
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unit_env : 'AROSUNITS';
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extradefines : 'HASAMIGA;AROS_BINCOMPAT;AROS_ABIv0';
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exeext : '';
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defext : '.def';
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scriptext : '.sh';
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smartext : '.sl';
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unitext : '.ppu';
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unitlibext : '.ppl';
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asmext : '.s';
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objext : '.o';
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resext : '.res';
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resobjext : '.or';
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sharedlibext : '.library';
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staticlibext : '.a';
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staticlibprefix : 'libp';
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sharedlibprefix : '';
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sharedClibext : '.library';
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staticClibext : '.a';
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staticClibprefix : 'lib';
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sharedClibprefix : '';
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importlibprefix : 'libimp';
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importlibext : '.a';
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Cprefix : '';
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newline : #10;
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dirsep : '/';
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assem : as_arm_elf32;
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assemextern : as_gas;
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link : ld_none;
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linkextern : ld_aros;
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ar : ar_gnu_ar;
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res : res_elf;
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dbg : dbg_stabs;
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script : script_amiga;
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endian : endian_little;
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alignment :
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(
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procalign : 16;
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loopalign : 4;
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jumpalign : 0;
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jumpalignskipmax : 0;
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coalescealign : 0;
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coalescealignskipmax: 0;
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constalignmin : 0;
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constalignmax : 16;
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varalignmin : 0;
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varalignmax : 16;
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localalignmin : 0;
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localalignmax : 4;
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recordalignmin : 0;
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recordalignmax : 16;
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maxCrecordalign : 4
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);
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first_parm_offset : 8;
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stacksize : 262144;
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stackalign : 4;
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abi : abi_default;
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llvmdatalayout : 'todo';
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);
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implementation
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initialization
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{$ifdef CPU86}
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{$ifdef aros}
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set_source_info(system_i386_aros_info);
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{$endif aros}
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{$endif CPU86}
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{$ifdef CPUX86_64}
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{$ifdef AROS}
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set_source_info(system_x86_64_aros_info);
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{$endif AROS}
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{$endif CPUX86_64}
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{$ifdef CPUARM}
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{$ifdef AROS}
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set_source_info(system_arm_aros_info);
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{$endif AROS}
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{$endif CPUX86_64}
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end.
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