gcc/config/initfini-array.h

   1 /* Definitions for ELF systems with .init_array/.fini_array section
   2    support.
   3    Copyright (C) 2011, 2012
   4    Free Software Foundation, Inc.
   5
   6    This file is part of GCC.
   7
   8    GCC is free software; you can redistribute it and/or modify it
   9    under the terms of the GNU General Public License as published
  10    by the Free Software Foundation; either version 3, or (at your
  11    option) any later version.
  12
  13    GCC is distributed in the hope that it will be useful, but WITHOUT
  14    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  15    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  16    License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with GCC; see the file COPYING3.  If not see
  20    <http://www.gnu.org/licenses/>.  */
  21
  22 #ifdef HAVE_INITFINI_ARRAY_SUPPORT
  23
  24 #define USE_INITFINI_ARRAY
  25
  26 #undef INIT_SECTION_ASM_OP
  27 #undef FINI_SECTION_ASM_OP
  28
  29 #undef INIT_ARRAY_SECTION_ASM_OP
  30 #define INIT_ARRAY_SECTION_ASM_OP
  31
  32 #undef FINI_ARRAY_SECTION_ASM_OP
  33 #define FINI_ARRAY_SECTION_ASM_OP
  34
  35 /* Use .init_array/.fini_array section for constructors and destructors. */
  36 #undef TARGET_ASM_CONSTRUCTOR
  37 #define TARGET_ASM_CONSTRUCTOR default_elf_init_array_asm_out_constructor
  38 #undef TARGET_ASM_DESTRUCTOR
  39 #define TARGET_ASM_DESTRUCTOR default_elf_fini_array_asm_out_destructor
  40
  41 #endif