1 /* Definitions for ELF systems with .init_array/.fini_array section
2    support.
3    Copyright (C) 2011-2018 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