MatCat.OpenSource/8sa1-binutils-gdb
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Match PLT entry only for ELFOSABI_GNU input

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* elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
	ELFOSABI_GNU input.
	* elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
	(elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
This commit is contained in:
H.J. Lu 2014-07-16 11:15:56 -07:00
parent 144bed8d4d
commit cca5b8b64b
3 changed files with 19 additions and 0 deletions
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7
bfd/ChangeLog
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@ -1,3 +1,10 @@
2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
ELFOSABI_GNU input.
* elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
(elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
2014-07-16 H.J. Lu <hongjiu.lu@intel.com> 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/17154 PR binutils/17154

4
bfd/elf32-i386.c
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@ -4994,6 +4994,10 @@ elf_i386_plt_sym_val (bfd_vma i, const asection *plt, const arelent *rel)
abfd = plt->owner; abfd = plt->owner;
bed = get_elf_i386_backend_data (abfd); bed = get_elf_i386_backend_data (abfd);
plt_offset = bed->plt->plt_entry_size; plt_offset = bed->plt->plt_entry_size;
if (elf_elfheader (abfd)->e_ident[EI_OSABI] != ELFOSABI_GNU)
return plt->vma + (i + 1) * plt_offset;
while (plt_offset < plt->size) while (plt_offset < plt->size)
{ {
bfd_vma reloc_offset; bfd_vma reloc_offset;

8
bfd/elf64-x86-64.c
View File

@ -5311,6 +5311,10 @@ elf_x86_64_plt_sym_val (bfd_vma i, const asection *plt,
abfd = plt->owner; abfd = plt->owner;
bed = get_elf_x86_64_backend_data (abfd); bed = get_elf_x86_64_backend_data (abfd);
plt_offset = bed->plt_entry_size; plt_offset = bed->plt_entry_size;
if (elf_elfheader (abfd)->e_ident[EI_OSABI] != ELFOSABI_GNU)
return plt->vma + (i + 1) * plt_offset;
while (plt_offset < plt->size) while (plt_offset < plt->size)
{ {
bfd_vma reloc_index; bfd_vma reloc_index;
@ -5340,6 +5344,10 @@ elf_x86_64_plt_sym_val_offset_plt_bnd (bfd_vma i, const asection *plt)
const struct elf_x86_64_backend_data *bed = &elf_x86_64_bnd_arch_bed; const struct elf_x86_64_backend_data *bed = &elf_x86_64_bnd_arch_bed;
bfd *abfd = plt->owner; bfd *abfd = plt->owner;
bfd_vma plt_offset = bed->plt_entry_size; bfd_vma plt_offset = bed->plt_entry_size;
if (elf_elfheader (abfd)->e_ident[EI_OSABI] != ELFOSABI_GNU)
return i * sizeof (elf_x86_64_legacy_plt2_entry);
while (plt_offset < plt->size) while (plt_offset < plt->size)
{ {
bfd_vma reloc_index; bfd_vma reloc_index;