1 | /* Definitions for ELF systems with .init_array/.fini_array section |
2 | support. |
3 | Copyright (C) 2011-2023 Free Software Foundation, Inc. |
4 | |
5 | This file is part of GCC. |
6 | |
7 | GCC is free software; you can redistribute it and/or modify it |
8 | under the terms of the GNU General Public License as published |
9 | by the Free Software Foundation; either version 3, or (at your |
10 | option) any later version. |
11 | |
12 | GCC is distributed in the hope that it will be useful, but WITHOUT |
13 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
14 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public |
15 | License for more details. |
16 | |
17 | Under Section 7 of GPL version 3, you are granted additional |
18 | permissions described in the GCC Runtime Library Exception, version |
19 | 3.1, as published by the Free Software Foundation. |
20 | |
21 | You should have received a copy of the GNU General Public License and |
22 | a copy of the GCC Runtime Library Exception along with this program; |
23 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
24 | <http://www.gnu.org/licenses/>. */ |
25 | |
26 | #if HAVE_INITFINI_ARRAY_SUPPORT |
27 | |
28 | #define USE_INITFINI_ARRAY |
29 | |
30 | #undef INIT_SECTION_ASM_OP |
31 | #undef FINI_SECTION_ASM_OP |
32 | |
33 | #undef INIT_ARRAY_SECTION_ASM_OP |
34 | #define INIT_ARRAY_SECTION_ASM_OP |
35 | |
36 | #undef FINI_ARRAY_SECTION_ASM_OP |
37 | #define FINI_ARRAY_SECTION_ASM_OP |
38 | |
39 | /* Use .init_array/.fini_array section for constructors and destructors. */ |
40 | #undef TARGET_ASM_CONSTRUCTOR |
41 | #define TARGET_ASM_CONSTRUCTOR default_elf_init_array_asm_out_constructor |
42 | #undef TARGET_ASM_DESTRUCTOR |
43 | #define TARGET_ASM_DESTRUCTOR default_elf_fini_array_asm_out_destructor |
44 | |
45 | #endif |
46 | |