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x86: Set need_global_offset_table with info->output_bfd->xvec

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* elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
	Remove prototype.
	(i386_elf32_sol2_vec): Declared.
	(elf_i386_link_setup_gnu_properties): Set
	need_global_offset_table with info->output_bfd->xvec.
	* elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
	Remove prototype.
	(x86_64_elf64_sol2_vec): Declared.
	(elf_x86_64_link_setup_gnu_properties): Set
	need_global_offset_table with info->output_bfd->xvec.
This commit is contained in:
H.J. Lu 2018-02-08 16:29:19 -08:00
parent 4d6945e70a
commit 15b23f3612
3 changed files with 19 additions and 14 deletions
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13
bfd/ChangeLog
View File

@ -1,3 +1,16 @@
2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
Remove prototype.
(i386_elf32_sol2_vec): Declared.
(elf_i386_link_setup_gnu_properties): Set
need_global_offset_table with info->output_bfd->xvec.
* elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
Remove prototype.
(x86_64_elf64_sol2_vec): Declared.
(elf_x86_64_link_setup_gnu_properties): Set
need_global_offset_table with info->output_bfd->xvec.
2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):

10
bfd/elf32-i386.c
View File

@ -29,9 +29,6 @@
#include "elf/i386.h"
static bfd_boolean elf32_i386_copy_solaris_special_section_fields
(const bfd *, bfd *, const Elf_Internal_Shdr *, Elf_Internal_Shdr *);
static reloc_howto_type elf_howto_table[]=
{
HOWTO(R_386_NONE, 0, 3, 0, FALSE, 0, complain_overflow_dont,
@ -4341,6 +4338,8 @@ elf_i386_get_synthetic_symtab (bfd *abfd,
ret);
}
extern const bfd_target i386_elf32_sol2_vec;
/* Set up i386 GNU properties. Return the first relocatable ELF input
with GNU properties if found. Otherwise, return NULL. */
@ -4348,7 +4347,6 @@ static bfd *
elf_i386_link_setup_gnu_properties (struct bfd_link_info *info)
{
struct elf_x86_init_table init_table;
const struct elf_backend_data *bed;
switch (get_elf_x86_backend_data (info->output_bfd)->target_os)
{
@ -4378,10 +4376,8 @@ elf_i386_link_setup_gnu_properties (struct bfd_link_info *info)
init_table.r_info = elf32_r_info;
init_table.r_sym = elf32_r_sym;
bed = get_elf_backend_data (info->output_bfd);
init_table.need_global_offset_table
= (bed->elf_backend_copy_special_section_fields
== elf32_i386_copy_solaris_special_section_fields);
= info->output_bfd->xvec == &i386_elf32_sol2_vec;
return _bfd_x86_elf_link_setup_gnu_properties (info, &init_table);
}

10
bfd/elf64-x86-64.c
View File

@ -27,9 +27,6 @@
#include "opcode/i386.h"
#include "elf/x86-64.h"
static bfd_boolean elf64_x86_64_copy_solaris_special_section_fields
(const bfd *, bfd *, const Elf_Internal_Shdr *, Elf_Internal_Shdr *);
#ifdef CORE_HEADER
#include <stdarg.h>
#include CORE_HEADER
@ -4854,6 +4851,8 @@ elf_x86_64_relocs_compatible (const bfd_target *input,
&& _bfd_elf_relocs_compatible (input, output));
}
extern const bfd_target x86_64_elf64_sol2_vec;
/* Set up x86-64 GNU properties. Return the first relocatable ELF input
with GNU properties if found. Otherwise, return NULL. */
@ -4861,7 +4860,6 @@ static bfd *
elf_x86_64_link_setup_gnu_properties (struct bfd_link_info *info)
{
struct elf_x86_init_table init_table;
const struct elf_backend_data *bed;
if ((int) R_X86_64_standard >= (int) R_X86_64_converted_reloc_bit
|| (int) R_X86_64_max <= (int) R_X86_64_converted_reloc_bit
@ -4918,10 +4916,8 @@ elf_x86_64_link_setup_gnu_properties (struct bfd_link_info *info)
init_table.r_sym = elf32_r_sym;
}
bed = get_elf_backend_data (info->output_bfd);
init_table.need_global_offset_table
= (bed->elf_backend_copy_special_section_fields
== elf64_x86_64_copy_solaris_special_section_fields);
= info->output_bfd->xvec == &x86_64_elf64_sol2_vec;
return _bfd_x86_elf_link_setup_gnu_properties (info, &init_table);
}