Coverage Report

Created: 2025-07-11 06:46

/src/elfutils/backends/x86_64_symbol.c
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/* x86_64 specific symbolic name handling.
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   Copyright (C) 2002, 2005, 2018 Red Hat, Inc.
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   This file is part of elfutils.
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   Written by Ulrich Drepper <drepper@redhat.com>, 2002.
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   This file is free software; you can redistribute it and/or modify
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   it under the terms of either
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     * the GNU Lesser General Public License as published by the Free
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       Software Foundation; either version 3 of the License, or (at
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       your option) any later version
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   or
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     * the GNU General Public License as published by the Free
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       Software Foundation; either version 2 of the License, or (at
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       your option) any later version
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   or both in parallel, as here.
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   elfutils is distributed in the hope that it will be useful, but
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   WITHOUT ANY WARRANTY; without even the implied warranty of
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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   General Public License for more details.
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   You should have received copies of the GNU General Public License and
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   the GNU Lesser General Public License along with this program.  If
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   not, see <http://www.gnu.org/licenses/>.  */
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <assert.h>
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#include <elf.h>
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#include <stddef.h>
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#define BACKEND   x86_64_
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#include "libebl_CPU.h"
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/* Check for the simple reloc types.  */
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Elf_Type
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x86_64_reloc_simple_type (Ebl *ebl __attribute__ ((unused)), int type,
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        int *addsub __attribute__ ((unused)))
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{
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  switch (type)
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    {
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    case R_X86_64_64:
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      return ELF_T_XWORD;
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    case R_X86_64_32:
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      return ELF_T_WORD;
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    case R_X86_64_32S:
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      return ELF_T_SWORD;
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    case R_X86_64_16:
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      return ELF_T_HALF;
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    case R_X86_64_8:
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      return ELF_T_BYTE;
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    default:
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      return ELF_T_NUM;
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    }
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}
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/* Return symbolic representation of section type.  */
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const char *
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x86_64_section_type_name (int type,
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        char *buf __attribute__ ((unused)),
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        size_t len __attribute__ ((unused)))
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0
{
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  if (type == SHT_X86_64_UNWIND)
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    return "X86_64_UNWIND";
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  return NULL;
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}
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/* The SHT_X86_64_UNWIND section type is a valid target for relocation.  */
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bool
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x86_64_check_reloc_target_type (Ebl *ebl __attribute__ ((unused)),
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        Elf64_Word sh_type)
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{
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  return sh_type == SHT_X86_64_UNWIND;
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}