1/* Make configure files to produce biarch compiler defaulting to 64bit mode.
2 This file must be included very first, while the OS specific file later
3 to overwrite otherwise wrong defaults.
4 Copyright (C) 2001-2023 Free Software Foundation, Inc.
5 Contributed by Bo Thorsen <bo@suse.de>.
6
7This file is part of GCC.
8
9GCC is free software; you can redistribute it and/or modify
10it under the terms of the GNU General Public License as published by
11the Free Software Foundation; either version 3, or (at your option)
12any later version.
13
14GCC is distributed in the hope that it will be useful,
15but WITHOUT ANY WARRANTY; without even the implied warranty of
16MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17GNU General Public License for more details.
18
19Under Section 7 of GPL version 3, you are granted additional
20permissions described in the GCC Runtime Library Exception, version
213.1, as published by the Free Software Foundation.
22
23You should have received a copy of the GNU General Public License and
24a copy of the GCC Runtime Library Exception along with this program;
25see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
26<http://www.gnu.org/licenses/>. */
27
28#define TARGET_64BIT_DEFAULT (OPTION_MASK_ISA_64BIT | OPTION_MASK_ABI_64)
29#define TARGET_BI_ARCH 1
30

source code of gcc/config/i386/biarch64.h