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