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cca2207a | 1 | /* Store register values as _Unwind_Word type in DWARF2 EH unwind context. |
a5544970 | 2 | Copyright (C) 2011-2019 Free Software Foundation, Inc. |
cca2207a L |
3 | |
4 | This file is part of GCC. | |
5 | ||
6 | GCC is free software; you can redistribute it and/or modify it | |
7 | under the terms of the GNU General Public License as published | |
8 | by the Free Software Foundation; either version 3, or (at your | |
9 | option) any later version. | |
10 | ||
11 | GCC is distributed in the hope that it will be useful, but WITHOUT | |
12 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
13 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
14 | License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License and | |
17 | a copy of the GCC Runtime Library Exception along with this program; | |
18 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
19 | <http://www.gnu.org/licenses/>. */ | |
20 | ||
21 | /* Define this macro if the target stores register values as _Unwind_Word | |
22 | type in unwind context. Only enable it for x32. */ | |
23 | #if defined __x86_64 && !defined __LP64__ | |
24 | # define REG_VALUE_IN_UNWIND_CONTEXT | |
25 | #endif |