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* elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use

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elf_x86_64_backend_data parameters for plt_eh_frame.

Change-Id: I4e1a7c2787ed1276765e269f50fc8ba89bab41d5
This commit is contained in:
Roland McGrath
2012-03-15 18:20:22 +00:00
parent eed180f84c
commit a4456d242d
2 changed files with 9 additions and 4 deletions
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3
bfd/ChangeLog
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@ -1,5 +1,8 @@
2012-03-15 Roland McGrath <mcgrathr@google.com> 2012-03-15 Roland McGrath <mcgrathr@google.com>
* elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use
elf_x86_64_backend_data parameters for plt_eh_frame.
* elf64-x86-64.c (struct elf_x86_64_backend_data): New type. * elf64-x86-64.c (struct elf_x86_64_backend_data): New type.
(get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros. (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros.
(elf_x86_64_arch_bed): New variable. (elf_x86_64_arch_bed): New variable.

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

@ -981,6 +981,8 @@ elf_x86_64_create_dynamic_sections (bfd *dynobj,
&& bfd_get_section_by_name (dynobj, ".eh_frame") == NULL && bfd_get_section_by_name (dynobj, ".eh_frame") == NULL
&& htab->elf.splt != NULL) && htab->elf.splt != NULL)
{ {
const struct elf_x86_64_backend_data *const abed
= get_elf_x86_64_backend_data (dynobj);
flagword flags = get_elf_backend_data (dynobj)->dynamic_sec_flags; flagword flags = get_elf_backend_data (dynobj)->dynamic_sec_flags;
htab->plt_eh_frame htab->plt_eh_frame
= bfd_make_section_with_flags (dynobj, ".eh_frame", = bfd_make_section_with_flags (dynobj, ".eh_frame",
@ -989,11 +991,11 @@ elf_x86_64_create_dynamic_sections (bfd *dynobj,
|| !bfd_set_section_alignment (dynobj, htab->plt_eh_frame, 3)) || !bfd_set_section_alignment (dynobj, htab->plt_eh_frame, 3))
return FALSE; return FALSE;
htab->plt_eh_frame->size = sizeof (elf_x86_64_eh_frame_plt); htab->plt_eh_frame->size = abed->eh_frame_plt_size;
htab->plt_eh_frame->contents htab->plt_eh_frame->contents
= bfd_alloc (dynobj, htab->plt_eh_frame->size); = bfd_alloc (dynobj, htab->plt_eh_frame->size);
memcpy (htab->plt_eh_frame->contents, elf_x86_64_eh_frame_plt, memcpy (htab->plt_eh_frame->contents,
sizeof (elf_x86_64_eh_frame_plt)); abed->eh_frame_plt, abed->eh_frame_plt_size);
} }
return TRUE; return TRUE;
} }