projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| c06b7b0b ILT |
1 | // reloc-types.h -- ELF relocation templates for gold -*- C++ -*- |
| 2 | ||
| 6cb15b7f ILT |
3 | // Copyright 2006, 2007 Free Software Foundation, Inc. |
| 4 | // Written by Ian Lance Taylor <iant@google.com>. | |
| 5 | ||
| 6 | // This file is part of gold. | |
| 7 | ||
| 8 | // This program is free software; you can redistribute it and/or modify | |
| 9 | // it under the terms of the GNU General Public License as published by | |
| 10 | // the Free Software Foundation; either version 3 of the License, or | |
| 11 | // (at your option) any later version. | |
| 12 | ||
| 13 | // This program is distributed in the hope that it will be useful, | |
| 14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 | // GNU General Public License for more details. | |
| 17 | ||
| 18 | // You should have received a copy of the GNU General Public License | |
| 19 | // along with this program; if not, write to the Free Software | |
| 20 | // Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
| 21 | // MA 02110-1301, USA. | |
| 22 | ||
| c06b7b0b ILT |
23 | // This header files defines a few convenient templated types for use |
| 24 | // when handling ELF relocations. | |
| 25 | ||
| 26 | #ifndef GOLD_RELOC_TYPES_H | |
| 27 | #define GOLD_RELOC_TYPES_H | |
| 28 | ||
| 29 | #include "elfcpp.h" | |
| 30 | ||
| 31 | namespace gold | |
| 32 | { | |
| 33 | ||
| 34 | // Pick the ELF relocation accessor class and the size based on | |
| 35 | // SH_TYPE, which is either elfcpp::SHT_REL or elfcpp::SHT_RELA. | |
| 36 | ||
| 37 | template<int sh_type, int size, bool big_endian> | |
| 38 | struct Reloc_types; | |
| 39 | ||
| 40 | template<int size, bool big_endian> | |
| 41 | struct Reloc_types<elfcpp::SHT_REL, size, big_endian> | |
| 42 | { | |
| 43 | typedef typename elfcpp::Rel<size, big_endian> Reloc; | |
| 44 | static const int reloc_size = elfcpp::Elf_sizes<size>::rel_size; | |
| 45 | }; | |
| 46 | ||
| 47 | template<int size, bool big_endian> | |
| 48 | struct Reloc_types<elfcpp::SHT_RELA, size, big_endian> | |
| 49 | { | |
| 50 | typedef typename elfcpp::Rela<size, big_endian> Reloc; | |
| 51 | static const int reloc_size = elfcpp::Elf_sizes<size>::rela_size; | |
| 52 | }; | |
| 53 | ||
| 54 | }; // End namespace gold. | |
| 55 | ||
| 56 | #endif // !defined(GOLD_RELOC_TYPE_SH) |