1 /* TILE-Gx ELF specific backend routines. 2 Copyright (C) 2011-2016 Free Software Foundation, Inc. 3 4 This file is part of BFD, the Binary File Descriptor library. 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 3 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 19 MA 02110-1301, USA. */ 20 21 #include "elf/common.h" 22 #include "elf/internal.h" 23 24 extern enum elf_reloc_type_class 25 tilegx_reloc_type_class (const struct bfd_link_info *, 26 const asection *, 27 const Elf_Internal_Rela *); 28 29 extern reloc_howto_type * 30 tilegx_reloc_name_lookup (bfd *, const char *); 31 32 extern struct bfd_link_hash_table * 33 tilegx_elf_link_hash_table_create (bfd *); 34 35 extern reloc_howto_type * 36 tilegx_reloc_type_lookup (bfd *, bfd_reloc_code_real_type); 37 38 extern void 39 tilegx_elf_copy_indirect_symbol (struct bfd_link_info *, 40 struct elf_link_hash_entry *, 41 struct elf_link_hash_entry *); 42 43 extern bfd_boolean 44 tilegx_elf_create_dynamic_sections (bfd *, struct bfd_link_info *); 45 46 extern bfd_boolean 47 tilegx_elf_check_relocs (bfd *, struct bfd_link_info *, 48 asection *, const Elf_Internal_Rela *); 49 50 extern bfd_boolean 51 tilegx_elf_adjust_dynamic_symbol (struct bfd_link_info *, 52 struct elf_link_hash_entry *); 53 54 extern bfd_boolean 55 tilegx_elf_omit_section_dynsym (bfd *, 56 struct bfd_link_info *, 57 asection *); 58 59 extern bfd_boolean 60 tilegx_elf_size_dynamic_sections (bfd *, struct bfd_link_info *); 61 62 extern bfd_boolean 63 tilegx_elf_relocate_section (bfd *, struct bfd_link_info *, 64 bfd *, asection *, 65 bfd_byte *, Elf_Internal_Rela *, 66 Elf_Internal_Sym *, 67 asection **); 68 69 extern asection * 70 tilegx_elf_gc_mark_hook (asection *, 71 struct bfd_link_info *, 72 Elf_Internal_Rela *, 73 struct elf_link_hash_entry *, 74 Elf_Internal_Sym *); 75 76 extern bfd_boolean 77 tilegx_elf_gc_sweep_hook (bfd *, struct bfd_link_info *, 78 asection *, const Elf_Internal_Rela *); 79 80 extern bfd_vma 81 tilegx_elf_plt_sym_val (bfd_vma, const asection *, const arelent *); 82 83 extern void 84 tilegx_info_to_howto_rela (bfd *, arelent *, Elf_Internal_Rela *); 85 86 extern int 87 tilegx_additional_program_headers (bfd *, struct bfd_link_info *); 88 89 extern bfd_boolean 90 tilegx_elf_finish_dynamic_symbol (bfd *, 91 struct bfd_link_info *, 92 struct elf_link_hash_entry *, 93 Elf_Internal_Sym *); 94 95 extern bfd_boolean 96 tilegx_elf_finish_dynamic_sections (bfd *, struct bfd_link_info *); 97 98 extern bfd_boolean 99 _bfd_tilegx_elf_merge_private_bfd_data (bfd *, bfd *); 100
