// reloc-types.h -- ELF relocation templates for gold -*- C++ -*-
+// Copyright (C) 2006-2019 Free Software Foundation, Inc.
+// Written by Ian Lance Taylor <iant@google.com>.
+
+// This file is part of gold.
+
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 3 of the License, or
+// (at your option) any later version.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+// MA 02110-1301, USA.
+
// This header files defines a few convenient templated types for use
// when handling ELF relocations.
struct Reloc_types<elfcpp::SHT_REL, size, big_endian>
{
typedef typename elfcpp::Rel<size, big_endian> Reloc;
+ typedef typename elfcpp::Rel_write<size, big_endian> Reloc_write;
static const int reloc_size = elfcpp::Elf_sizes<size>::rel_size;
+
+ static inline typename elfcpp::Elf_types<size>::Elf_Swxword
+ get_reloc_addend(const Reloc*)
+ { gold_unreachable(); }
+
+ static inline typename elfcpp::Elf_types<size>::Elf_Swxword
+ get_reloc_addend_noerror(const Reloc*)
+ { return 0; }
+
+ static inline void
+ set_reloc_addend(Reloc_write*,
+ typename elfcpp::Elf_types<size>::Elf_Swxword)
+ { gold_unreachable(); }
};
template<int size, bool big_endian>
struct Reloc_types<elfcpp::SHT_RELA, size, big_endian>
{
typedef typename elfcpp::Rela<size, big_endian> Reloc;
+ typedef typename elfcpp::Rela_write<size, big_endian> Reloc_write;
static const int reloc_size = elfcpp::Elf_sizes<size>::rela_size;
+
+ static inline typename elfcpp::Elf_types<size>::Elf_Swxword
+ get_reloc_addend(const Reloc* p)
+ { return p->get_r_addend(); }
+
+ static inline typename elfcpp::Elf_types<size>::Elf_Swxword
+ get_reloc_addend_noerror(const Reloc* p)
+ { return p->get_r_addend(); }
+
+ static inline void
+ set_reloc_addend(Reloc_write* p,
+ typename elfcpp::Elf_types<size>::Elf_Swxword val)
+ { p->put_r_addend(val); }
};
}; // End namespace gold.