binutils/binutils-2.18.50.0.8-generic-elf-size.patch

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2008-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
Recognize elf64-i386 at least as elf64-little.
* elfcore.h (elf_core_file_p): Exclusion of existing arches for the
generic arch fallback now matches also the arch size.
--- bfd/elfcore.h 10 May 2008 01:58:17 -0000 1.27
+++ bfd/elfcore.h 29 Jul 2008 18:25:07 -0000
@@ -159,11 +159,12 @@ elf_core_file_p (bfd *abfd)
if ((*target_ptr)->flavour != bfd_target_elf_flavour)
continue;
back = xvec_get_elf_backend_data (*target_ptr);
- if (back->elf_machine_code == i_ehdrp->e_machine
- || (back->elf_machine_alt1 != 0
- && i_ehdrp->e_machine == back->elf_machine_alt1)
- || (back->elf_machine_alt2 != 0
- && i_ehdrp->e_machine == back->elf_machine_alt2))
+ if (ARCH_SIZE == back->s->arch_size
+ && (back->elf_machine_code == i_ehdrp->e_machine
+ || (back->elf_machine_alt1 != 0
+ && i_ehdrp->e_machine == back->elf_machine_alt1)
+ || (back->elf_machine_alt2 != 0
+ && i_ehdrp->e_machine == back->elf_machine_alt2)))
{
/* target_ptr is an ELF backend which matches this
object file, so reject the generic ELF target. */