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5e2ac45d56
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16 Commits

Author SHA1 Message Date
H.J. Lu
5e2ac45d56 x86: Add _bfd_x86_elf_size_dynamic_sections 
elf_i386_size_dynamic_sections and elf_x86_64_size_dynamic_sections are
very similar, except for the followings:

1. elf_i386_size_dynamic_sections checks GOT_TLS_IE and GOT_TLS_IE_BOTH.
elf_x86_64_size_dynamic_sections checks only GOT_TLS_IE.  Since
GOT_TLS_IE_BOTH is never true for x86-64, it is OK to check GOT_TLS_IE
for both i386 and x86-64.
2, x86-64 sets tlsdesc_plt, but i386 doesn't.  We set tlsdesc_plt only
if target_id == X86_64_ELF_DATA.
3. x86-64 has

	  if (s != htab->elf.srelplt)
	    s->reloc_count = 0;

and i386 has

	  s->reloc_count = 0;

i386 did have

	  if (s != htab->srelplt)
	    s->reloc_count = 0;

in the original commit:

commit 67a4f2b710
Author: Alexandre Oliva <aoliva@redhat.com>
Date:   Wed Jan 18 21:07:51 2006 +0000

But it was removed by

commit 5ae0bfb60a
Author: Richard Sandiford <rdsandiford@googlemail.com>
Date:   Tue Feb 28 07:16:12 2006 +0000

    bfd/
            * elf32-i386.c (elf_i386_link_hash_table): Add next_tls_desc_index.
            (elf_i386_link_hash_table_create): Initialize it.
            (elf_i386_compute_jump_table_size): Use it instead of
            srelplt->reloc_count.
            (allocate_dynrelocs): Likewise.
            (elf_i386_size_dynamic_sections): Likewise.
            (elf_i386_relocate_section): Likewise.

A later commit:

commit e1f987424b
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Fri Oct 21 15:13:37 2011 +0000

    Put IRELATIVE relocations after JUMP_SLOT.

    bfd/

    2011-10-21  H.J. Lu  <hongjiu.lu@intel.com>

            PR ld/13302
            * elf32-i386.c (elf_i386_link_hash_table): Add next_jump_slot_index
            and next_irelative_index.
            (elf_i386_link_hash_table_create): Initialize next_jump_slot_index
            and next_irelative_index.
            (elf_i386_allocate_dynrelocs): Increment reloc_count instead of
            next_tls_desc_index.
            (elf_i386_size_dynamic_sections): Set next_tls_desc_index and
            next_irelative_index from reloc_count.
            (elf_i386_finish_dynamic_symbol): Put R_386_IRELATIVE after
            R_386_JUMP_SLOT.

changed it back to use reloc_count again. So it is correct to use

	  if (s != htab->elf.srelplt)
	    s->reloc_count = 0;

for both i386 and x86-64 now.
4. i386 and x86-64 use different DT_XXXs.  They are handled by adding
them to elf_x86_link_hash_table.

With these changes, we can share _bfd_x86_elf_size_dynamic_sections in
elf32-i386.c and elf64-x86-64.c.

	* elf32-i386.c (elf_i386_convert_load): Renamed to ...
	(_bfd_i386_elf_convert_load): This.  Remove static.
	(elf_i386_size_dynamic_sections): Removed.
	(elf_backend_size_dynamic_sections): Likewise.
	* elf64-x86-64.c (elf_x86_64_convert_load): Renamed to ...
	(_bfd_x86_64_elf_convert_load): This.  Remove static.
	(elf_x86_64_size_dynamic_sections): Removed.
	(elf_backend_size_dynamic_sections): Likewise.
	* elfxx-x86.c (_bfd_x86_elf_allocate_dynrelocs): Renamed to ...
	(elf_x86_allocate_dynrelocs): This.  Make it static.
	(_bfd_x86_elf_allocate_local_dynrelocs): Renamed to ...
	(elf_x86_allocate_local_dynreloc): This.  Make it static.
	(elf_i386_is_reloc_section): New function.
	(elf_x86_64_is_reloc_section): Likewise.
	(_bfd_x86_elf_link_hash_table_create): Initialize convert_load,
	is_reloc_section, dt_reloc, dt_reloc_sz and dt_reloc_ent.
	Rearrange got_entry_size initialization.
	(_bfd_x86_elf_size_dynamic_sections): New function.
	* elfxx-x86.h (elf_x86_link_hash_table): Add convert_load,
	is_reloc_section, dt_reloc, dt_reloc_sz and dt_reloc_ent.
	(_bfd_i386_elf_convert_load): New.
	(_bfd_x86_64_elf_convert_load): Likewise.
	(_bfd_x86_elf_size_dynamic_sections): Likewise.
	(elf_backend_size_dynamic_sections): Likewise.
	(_bfd_x86_elf_allocate_dynrelocs): Removed.
	(_bfd_x86_elf_allocate_local_dynrelocs): Likewise.
 2017-09-02 15:12:04 -07:00
H.J. Lu
2926eb2c32 x86: Rearrange fields and update comments 
* elfxx-x86.h (elf_x86_link_hash_table): Rearrange fields and
	update comments.
 2017-09-02 13:05:49 -07:00
H.J. Lu
aa595247af x86: Define PLT_CIE_LENGTH and PLT_FDE_* in elfxx-x86.h 
Since PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET and
PLT_FDE_LEN_OFFSET are identical in elf32-i386.c and elf64-x86-64.c,
they can be defined in elfxx-x86.h.

	* elf32-i386.c (PLT_CIE_LENGTH, PLT_FDE_LENGTH,
	PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Moved to ...
	* elfxx-x86.h (PLT_CIE_LENGTH, PLT_FDE_LENGTH,
	PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Here.
	* elf64-x86-64.c (PLT_CIE_LENGTH, PLT_FDE_LENGTH,
	PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Removed.
 2017-09-02 11:10:51 -07:00
H.J. Lu
b9ce864ca8 x86: Add _bfd_x86_elf_allocate_dynrelocs 
Share _bfd_x86_elf_allocate_dynrelocs in elf32-i386.c and elf64-x86-64.c.

	* elf32-i386.c (elf_i386_allocate_dynrelocs): Removed.
	(elf_i386_allocate_local_dynrelocs): Likewise.
	(elf_i386_size_dynamic_sections): Replace
	elf_i386_allocate_dynrelocs/elf_i386_allocate_local_dynrelocs
	with _bfd_x86_elf_allocate_dynrelocs and
	_bfd_x86_elf_allocate_local_dynrelocs.
	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Removed.
	(elf_x86_64_allocate_local_dynrelocs): Likewise.
	(elf_x86_64_size_dynamic_sections): Replace
	elf_x86_64_allocate_dynrelocs/elf_x86_64_allocate_local_dynrelocs
	with _bfd_x86_elf_allocate_dynrelocs and
	_bfd_x86_elf_allocate_local_dynrelocs.
	* elfxx-x86.c (_bfd_x86_elf_allocate_dynrelocs): New function.
	(_bfd_x86_elf_allocate_local_dynrelocs): Likewise.
	* elfxx-x86.h (_bfd_x86_elf_allocate_dynrelocs): New prototype.
	(_bfd_x86_elf_allocate_local_dynrelocs): Likewise.
 2017-09-02 07:27:40 -07:00
H.J. Lu
fe53b4a4c4 x86: Add is_x86_elf 
Share is_x86_elf in elf32-i386.c and elf64-x86-64.c.

	* elf32-i386.c (is_i386_elf): Removed.
	(elf_i386_check_relocs): Replace is_i386_elf with is_x86_elf.
	(elf_i386_size_dynamic_sections): Likewise.
	(elf_i386_relocate_section): Likewise.
	* elf64-x86-64.c (is_x86_64_elf): Removed.
	(elf_x86_64_check_relocs): Replace is_x86_64_elf with
	is_x86_elf.
	(elf_x86_64_size_dynamic_sections): Likewise.
	(elf_x86_64_relocate_section): Likewise.
	* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Initialize
	target_id.
	* elfxx-x86.h (elf_x86_link_hash_table): Add target_id.
	(is_x86_elf): New.
 2017-09-02 07:24:42 -07:00
H.J. Lu
9ff114ca5d x86: Add elf_x86_compute_jump_table_size 
Share elf_x86_compute_jump_table_size in elf32-i386.c and
elf64-x86-64.c.

	* elf32-i386.c (elf_i386_compute_jump_table_size): Removed.
	(elf_i386_allocate_dynrelocs): Replace
	elf_i386_compute_jump_table_size with
	elf_x86_compute_jump_table_size.
	(elf_i386_size_dynamic_sections): Likewise.
	* elf64-x86-64.c (elf_x86_64_compute_jump_table_size): Removed.
	(elf_x86_64_allocate_dynrelocs): Replace
	elf_x86_64_compute_jump_table_size with
	elf_x86_compute_jump_table_size.
	(elf_x86_64_size_dynamic_sections): Likewise.
	* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Initialize
	got_entry_size.
	* elfxx-x86.h (elf_x86_link_hash_table): Add got_entry_size.
	(elf_x86_compute_jump_table_size): New.
 2017-09-02 07:18:55 -07:00
H.J. Lu
503294e755 x86: Add sizeof_reloc to elf_x86_link_hash_table 
Initialize htab->sizeof_reloc once, instead of computing it every time.

	* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Initialize
	sizeof_reloc.
	(_bfd_x86_elf_adjust_dynamic_symbol): Use sizeof_reloc.
	* elfxx-x86.h (elf_x86_link_hash_table): Add sizeof_reloc.
 2017-09-02 05:55:25 -07:00
H.J. Lu
6b9553e2a5 x86: Move GOT_TLS_* in elf32-i386.c to elfxx-x86.h 
elf64-x86-64.c can use GOT_TLS_* definitions in elf32-i386.c with
GOT_TLS_IE_POS, GOT_TLS_IE_NEG and GOT_TLS_IE_BOTH unused.

	* elf32-i386.c (GOT_TLS_IE, GOT_TLS_IE_POS, GOT_TLS_IE_NEG,
	GOT_TLS_IE_BOTH, GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P,
	GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): Moved to ...
	* elfxx-x86.h (GOT_TLS_IE, GOT_TLS_IE_POS, GOT_TLS_IE_NEG,
	GOT_TLS_IE_BOTH, GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P,
	GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): Here.
	* elf64-x86-64.c (GOT_TLS_IE, GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P,
	GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): Removed.
 2017-09-02 04:52:15 -07:00
H.J. Lu
4f501a245f x86: Add _bfd_x86_elf_gc_mark_hook 
Since R_X86_64_GNU_VTINHERIT == R_386_GNU_VTINHERIT and
R_X86_64_GNU_VTENTRY == R_386_GNU_VTENTRY, we can share
_bfd_x86_elf_gc_mark_hook in elf32-i386.c and elf64-x86-64.c.

	* elf32-i386.c (elf_i386_gc_mark_hook): Removed.
	(elf_backend_gc_mark_hook): Likewise.
	* elf64-x86-64.c (elf_x86_64_gc_mark_hook): Likewise.
	(elf_backend_gc_mark_hook): Likewise.
	* elfxx-x86.c (_bfd_x86_elf_gc_mark_hook): New function.
	* elfxx-x86.h (_bfd_x86_elf_gc_mark_hook): New.
	(elf_backend_gc_mark_hook): Likewise.
 2017-09-01 14:51:58 -07:00
H.J. Lu
eeb2f20a76 x86: Add _bfd_x86_elf_adjust_dynamic_symbol 
Share _bfd_x86_elf_adjust_dynamic_symbol in elf32-i386.c and
elf64-x86-64.c.

	* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Removed.
	(elf_backend_adjust_dynamic_symbol): Likewise.
	* elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
	(elf_backend_adjust_dynamic_symbol): Likewise.
	* elfxx-x86.c (_bfd_x86_elf_adjust_dynamic_symbol): New function.
	(_bfd_x86_elf_link_setup_gnu_properties): Copy is_vxworks.
	* elfxx-x86.h (elf_x86_link_hash_table): Add is_vxworks.
	(_bfd_x86_elf_adjust_dynamic_symbol): New.
	(elf_backend_adjust_dynamic_symbol): Likewise.
 2017-09-01 13:03:40 -07:00
H.J. Lu
c6295c2290 elfxx-x86.h: Fix a typo in comments 
* elfxx-x86.h (elf_x86_plt_layout_table): Fix a typo in
	comments.
 2017-09-01 12:39:38 -07:00
H.J. Lu
39946cc227 x86: Add _bfd_x86_elf_mkobject 
Share _bfd_x86_elf_mkobject in elf32-i386.c and elf64-x86-64.c.

	* elf32-i386.c (elf_i386_mkobject): Removed.
	(bfd_elf32_mkobject): Likewise.
	* elf64-x86-64.c (elf_x86_64_mkobject): Likewise.
	(bfd_elf64_mkobject): Likewise.
	(bfd_elf32_mkobject): Likewise.
	* elfxx-x86.c (_bfd_x86_elf_mkobject): New function.
	(_bfd_x86_elf_mkobject): New.
	(bfd_elf64_mkobject): Likewise.
	(bfd_elf32_mkobject): Likewise.
 2017-09-01 12:09:03 -07:00
H.J. Lu
a6798baba2 x86: Add _bfd_x86_elf_link_setup_gnu_properties 
Extract the common parts of elf_i386_link_setup_gnu_properties and
elf_x86_64_link_setup_gnu_properties into a new function.

For x86-64, since PIC PLT layouts are the same as non-PIC PLT layouts,
initialize pic_plt0_entry and pic_plt_entry fields in PLT layouts with
the non-PIC PLT entries.

	* elf32-i386.c (elf_i386_link_setup_gnu_properties): Updated.
	Call _bfd_x86_elf_link_setup_gnu_properties.
	* elf64-x86-64.c (elf_x86_lazy_plt_layout): Initialize
	pic_plt0_entry and pic_plt_entry fields with the non-PIC PLT
	entries.
	(elf_x86_64_non_lazy_plt): Likewise.
	(elf_x86_64_lazy_bnd_plt): Likewise.
	(elf_x86_64_non_lazy_bnd_plt): Likewise.
	(elf_x86_64_lazy_ibt_plt): Likewise.
	(elf_x32_lazy_ibt_plt): Likewise.
	(elf_x86_64_non_lazy_ibt_plt): Likewise.
	(elf_x32_non_lazy_ibt_plt): Likewise.
	(elf_x86_64_nacl_plt): Likewise.
	(elf_x86_64_link_setup_gnu_properties): Updated.  Call
	_bfd_x86_elf_link_setup_gnu_properties.
	* elfxx-x86.c: Include elf-vxworks.h".
	(_bfd_x86_elf_link_setup_gnu_properties): New function.
	* elfxx-x86.h (elf_x86_lazy_plt_layout): Remove "for i386 only"
	comments for pic_plt0_entry and pic_plt_entry.
	(elf_x86_non_lazy_plt_layout): Likewise.
	(elf_x86_plt_layout_table): New.
	(_bfd_x86_elf_link_setup_gnu_properties): Likewise.
 2017-09-01 08:00:51 -07:00
H.J. Lu
f493882dab x86: Add _bfd_x86_elf_get_synthetic_symtab 
Move the common codes in elf_i386_get_synthetic_symtab and
elf_x86_64_get_synthetic_symtab to _bfd_x86_elf_get_synthetic_symtab.

	* elf32-i386.c (elf_i386_plt_type): Removed.
	(elf_i386_plt): Likewise.
	(elf_i386_get_synthetic_symtab): Updated.   Call
	_bfd_x86_elf_get_synthetic_symtab.
	* elf64-x86-64.c (elf_x86_64_plt_type): Removed.
	(elf_x86_64_plt): Likewise.
	(elf_x86_64_get_synthetic_symtab): Updated.  Call
	_bfd_x86_elf_get_synthetic_symtab.
	* elfxx-x86.c (elf_i386_get_plt_got_vma): New function.
	(elf_x86_64_get_plt_got_vma): Likewise.
	(elf_i386_valid_plt_reloc_p): Likewise.
	(elf_x86_64_valid_plt_reloc_p): Likewise.
	(_bfd_x86_elf_get_synthetic_symtab): Likewise.
	* elfxx-x86.h (elf_x86_plt_type): New.
	(elf_x86_plt): Likewise.
	(_bfd_x86_elf_get_synthetic_symtab): Likewise.
 2017-08-30 12:27:30 -07:00
H.J. Lu
765e526c75 x86: Add _bfd_x86_elf_link_hash_table_create 
Share _bfd_x86_elf_link_hash_table_create in elf32-i386.c and
elf64-x86-64.c by:

1. Replace elf_i386_lazy_plt_layout, elf_i386_non_lazy_plt_layout,
elf_i386_plt_layout, elf_x86_64_lazy_plt_layout,
elf_x86_64_non_lazy_plt_layout and elf_x86_64_plt_layout with
elf_x86_lazy_plt_layout, elf_x86_non_lazy_plt_layout and
elf_x86_plt_layout.
2. Move plt, lazy_plt, non_lazy_plt, srelplt2 and next_tls_desc_index
from elf_i386_link_hash_table to elf_x86_link_hash_table.
3. Remove elf_i386_link_hash_table and elf_x86_64_link_hash_table.

	* elf32-i386.c (ELF_DYNAMIC_INTERPRETER): Removed.
	(elf_i386_lazy_plt_layout): Likewise.
	(elf_i386_non_lazy_plt_layout): Likewise.
	(elf_i386_plt_layout): Likewise.
	(elf_i386_link_hash_table): Likewise.
	(elf_i386_next_tls_desc_index): Likewise.
	(elf_i386_srelplt2): Likewise.
	(elf_i386_plt): Likewise.
	(elf_i386_lazy_plt): Likewise.
	(elf_i386_non_lazy_plt): Likewise.
	(elf_i386_link_hash_table_create): Likewise.
	(bfd_elf32_bfd_link_hash_table_create): Likewise.
	(elf_i386_lazy_plt): Updated.
	(elf_i386_non_lazy_plt): Likewise.
	(elf_i386_lazy_ibt_plt): Likewise.
	(elf_i386_non_lazy_ibt_plt): Likewise.
	(elf_i386_allocate_dynrelocs): Likewise.
	(elf_i386_size_dynamic_sections): Likewise.
	(elf_i386_relocate_section): Likewise.
	(elf_i386_finish_dynamic_symbol): Likewise.
	(elf_i386_finish_dynamic_sections): Likewise.
	(elf_i386_get_synthetic_symtab): Likewise.
	(elf_i386_link_setup_gnu_properties): Likewise.
	(elf_i386_nacl_plt): Likewise.
	* elf64-x86-64.c (ABI_64_P): Removed.
	(ELF64_DYNAMIC_INTERPRETER): Likewise.
	(ELF32_DYNAMIC_INTERPRETER): Likewise.
	(elf_x86_64_lazy_plt_layout): Likewise.
	(elf_x86_64_non_lazy_plt_layout): Likewise.
	(elf_x86_64_plt_layout): Likewise.
	(elf_x86_64_link_hash_table): Likewise.
	(elf_x86_64_plt): Likewise.
	(elf_x86_64_lazy_plt): Likewise.
	(elf_x86_64_non_lazy_plt): Likewise.
	(elf_x86_64_link_hash_table_create): Likewise.
	(bfd_elf64_bfd_link_hash_table_create): Likewise.
	(bfd_elf32_bfd_link_hash_table_create): Likewise.
	(elf_x86_64_lazy_plt): Updated.
	(elf_x86_64_non_lazy_plt): Likewise.
	(elf_x86_64_lazy_bnd_plt): Likewise.
	(elf_x86_64_non_lazy_bnd_plt): Likewise.
	(elf_x86_64_lazy_ibt_plt): Likewise.
	(elf_x32_lazy_ibt_plt): Likewise.
	(elf_x86_64_non_lazy_ibt_plt): Likewise.
	(elf_x32_non_lazy_ibt_plt): Likewise.
	(elf_x86_64_allocate_dynrelocs): Likewise.
	(elf_x86_64_size_dynamic_sections): Likewise.
	(elf_x86_64_relocate_section): Likewise.
	(elf_x86_64_finish_dynamic_symbol): Likewise.
	(elf_x86_64_finish_dynamic_sections): Likewise.
	(elf_x86_64_get_synthetic_symtab): Likewise.
	(elf_x86_64_link_setup_gnu_properties): Likewise.
	(elf_x86_64_nacl_plt): Likewise.
	* elfxx-x86.c: Include "objalloc.h", "elf/i386.h" and
	"elf/x86-64.h".
	(ELF32_DYNAMIC_INTERPRETER): New.
	(ELF64_DYNAMIC_INTERPRETER): Likewise.
	(ELFX32_DYNAMIC_INTERPRETER): Likewise.
	(_bfd_x86_elf_link_hash_table_create): Likewise.
	(_bfd_x86_elf_link_hash_table_free): Renamed to ...
	(elf_x86_link_hash_table_free): This.  Make it static.
	* elfxx-x86.h: Don't include "objalloc.h".
	(ABI_64_P): New.
	(elf_x86_lazy_plt_layout): Likewise.
	(elf_x86_non_lazy_plt_layout): Likewise.
	(elf_x86_plt_layout): Likewise.
	(_bfd_x86_elf_link_hash_table_create): Likewise.
	(bfd_elf64_bfd_link_hash_table_create): Likewise.
	(bfd_elf32_bfd_link_hash_table_create): Likewise.
	(elf_x86_link_hash_table): Add plt, lazy_plt, non_lazy_plt,
	srelplt2 and next_tls_desc_index.
	(_bfd_x86_elf_link_hash_table_free): Removed.
 2017-08-30 09:10:24 -07:00
H.J. Lu
0afcef5384 Add elfxx-x86.h and elfxx-x86.c 
Move common codes in elf32-i386.c and elf64-x86-64.c to elfxx-x86.c.

	* Makefile.am (BFD32_BACKENDS): Add elfxx-x86.lo.
	(BFD64_BACKENDS): Likewise.
	(BFD32_BACKENDS_CFILES): Add elfxx-x86.c.
	(BFD64_BACKENDS_CFILES): Likewise.
	* Makefile.in: Regenerated.
	* configure.ac (bfd_backends): Add elfxx-x86.lo together with
	elf32-i386.lo and elf64-x86-64.lo.
	* configure: Regenerated.
	* elf32-i386.c: Include "elfxx-x86.h" instead of "sysdep.h",
	"bfd.h", "bfdlink.h", "libbfd.h", "elf-bfd.h", "bfd_stdint.h",
	"objalloc.h" and "hashtab.h".
	(ELIMINATE_COPY_RELOCS): Removed.
	(UNDEFINED_WEAK_RESOLVED_TO_ZERO):Likewise.
	(SYMBOL_NO_COPYRELOC): Likewise.
	(elf_i386_link_hash_entry): Likewise.
	(GOT_UNKNOWN): Likewise.
	(GOT_NORMAL): Likewise.
	(GOT_TLS_GD): Likewise.
	(elf_i386_hash_entry): Likewise.
	(elf_i386_obj_tdata): Likewise.
	(elf_i386_tdata): Likewise.
	(elf_i386_local_got_tls_type): Likewise.
	(elf_i386_local_tlsdesc_gotent): Likewise.
	(elf_i386_hash_table): Likewise.
	(elf_i386_link_hash_newfunc): Likewise.
	(elf_i386_local_htab_hash): Likewise.
	(elf_i386_local_htab_eq): Likewise.
	(elf_i386_get_local_sym_hash): Likewise.
	(elf_i386_link_hash_table_free): Likewise.
	(elf_i386_copy_indirect_symbol): Likewise.
	(elf_i386_fixup_symbol): Likewise.
	(elf_i386_readonly_dynrelocs): Likewise.
	(elf_i386_always_size_sections): Likewise.
	(elf_i386_set_tls_module_base): Likewise.
	(elf_i386_dtpoff_base): Likewise.
	(compare_relocs): Likewise.
	(elf_i386_hash_symbol): Likewise.
	(elf_i386_parse_gnu_properties): Likewise.
	(elf_i386_merge_gnu_properties): Likewise.
	(elf_i386_link_check_relocs): Likewise.
	(elf_i386_merge_symbol_attribute): Likewise.
	(bfd_elf32_bfd_link_check_relocs): Likewise.
	(elf_backend_copy_indirect_symbol): Likewise.
	(elf_backend_always_size_sections): Likewise.
	(elf_backend_omit_section_dynsym): Likewise.
	(elf_backend_hash_symbol): Likewise.
	(elf_backend_fixup_symbol): Likewise.
	(elf_backend_parse_gnu_properties): Likewise.
	(elf_backend_merge_gnu_properties): Likewise.
	(elf_backend_merge_symbol_attribute): Likewise.
	(elf_i386_mkobject): Updated.
	(elf_i386_link_hash_table_create): Likewise.
	(elf_i386_check_tls_transition): Likewise.
	(elf_i386_tls_transition): Likewise.
	(elf_i386_convert_load_reloc): Likewise.
	(elf_i386_check_relocs): Likewise.
	(elf_i386_adjust_dynamic_symbol): Likewise.
	(elf_i386_allocate_dynrelocs): Likewise.
	(elf_i386_convert_load): Likewise.
	(elf_i386_size_dynamic_sections): Likewise.
	(elf_i386_relocate_section): Likewise.
	(elf_i386_finish_dynamic_symbol ): Likewise.
	(elf_i386_finish_dynamic_sections): Likewise.
	(elf_i386_output_arch_local_syms): Likewise.
	(elf_i386_get_synthetic_symtab): Likewise.
	(elf_i386_link_setup_gnu_properties): Likewise.
	(elf_i386_link_hash_table): Use elf_x86_link_hash_table, instead
	of elf_link_hash_table, as base.
	(elf_i386_next_tls_desc_index): New.
	(elf_i386_srelplt2): Likewise.
	(elf_i386_plt): Likewise.
	(elf_i386_lazy_plt): Likewise.
	(elf_i386_non_lazy_plt): Likewise.
	* elf32-x86-64.c: Include "elfxx-x86.h" instead of "sysdep.h",
	"bfd.h", "bfdlink.h", "libbfd.h", "elf-bfd.h", "bfd_stdint.h",
	"objalloc.h" and "hashtab.h".
	(ELIMINATE_COPY_RELOCS): Removed.
	(UNDEFINED_WEAK_RESOLVED_TO_ZERO):Likewise.
	(SYMBOL_NO_COPYRELOC): Likewise.
	(elf_x86_64_link_hash_entry): Likewise.
	(GOT_UNKNOWN): Likewise.
	(GOT_NORMAL): Likewise.
	(GOT_TLS_GD): Likewise.
	(elf_x86_64_hash_entry): Likewise.
	(elf_x86_64_obj_tdata): Likewise.
	(elf_x86_64_tdata): Likewise.
	(elf_x86_64_local_got_tls_type): Likewise.
	(elf_x86_64_local_tlsdesc_gotent): Likewise.
	(elf_x86_64_hash_table): Likewise.
	(elf_x86_64_link_hash_newfunc): Likewise.
	(elf_x86_64_local_htab_hash): Likewise.
	(elf_x86_64_local_htab_eq): Likewise.
	(elf_x86_64_get_local_sym_hash): Likewise.
	(elf_x86_64_link_hash_table_free): Likewise.
	(elf_x86_64_copy_indirect_symbol): Likewise.
	(elf_x86_64_fixup_symbol): Likewise.
	(elf_x86_64_readonly_dynrelocs): Likewise.
	(elf_x86_64_always_size_sections): Likewise.
	(elf_x86_64_set_tls_module_base): Likewise.
	(elf_x86_64_dtpoff_base): Likewise.
	(compare_relocs): Likewise.
	(elf_x86_64_merge_symbol_attribute): Likewise.
	(elf_x86_64_hash_symbol): Likewise.
	(elf_x86_64_parse_gnu_properties): Likewise.
	(elf_x86_64_merge_gnu_properties): Likewise.
	(elf_x86_64_link_check_relocs): Likewise.
	(elf_backend_copy_indirect_symbol): Likewise.
	(elf_backend_always_size_sections): Likewise.
	(bfd_elf64_bfd_link_check_relocs): Likewise.
	(elf_backend_merge_symbol_attribute): Likewise.
	(elf_backend_hash_symbol): Likewise.
	(elf_backend_omit_section_dynsym): Likewise.
	(elf_backend_fixup_symbol): Likewise.
	(elf_backend_parse_gnu_properties): Likewise.
	(elf_backend_merge_gnu_properties): Likewise.
	(bfd_elf32_bfd_link_check_relocs): Likewise.
	(elf_x86_64_mkobject): Updated.
	(elf_x86_64_link_hash_table_create): Likewise.
	(elf_x86_64_check_tls_transition): Likewise.
	(elf_x86_64_tls_transition): Likewise.
	(elf_x86_64_convert_load_reloc): Likewise.
	(elf_x86_64_check_relocs): Likewise.
	(elf_x86_64_adjust_dynamic_symbol): Likewise.
	(elf_x86_64_allocate_dynrelocs): Likewise.
	(elf_x86_64_convert_load): Likewise.
	(elf_x86_64_size_dynamic_sections): Likewise.
	(elf_x86_64_relocate_section): Likewise.
	(elf_x86_64_finish_dynamic_symbol ): Likewise.
	(elf_x86_64_finish_dynamic_sections): Likewise.
	(elf_x86_64_output_arch_local_syms): Likewise.
	(elf_x86_64_get_synthetic_symtab): Likewise.
	(elf_x86_64_link_setup_gnu_properties): Likewise.
	(elf_x86_64_link_hash_table): Use elf_x86_link_hash_table,
	instead of elf_link_hash_table, as base.
	(elf_x86_64_next_tls_desc_index): New.
	(elf_x86_64_srelplt2): Likewise.
	(elf_x86_64_plt): Likewise.
	(elf_x86_64_lazy_plt): Likewise.
	(elf_x86_64_non_lazy_plt): Likewise.
	* elfxx-x86.c: New file.
	* elfxx-x86.h: Likewise.
 2017-08-29 12:58:51 -07:00