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| author | Alan Modra <amodra@gmail.com> | 2011-06-04 04:07:54 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2011-06-04 04:07:54 +0000 |
| commit | d50ec8a7e1a44e1de5db93d18e7369c000cce008 (patch) | |
| tree | 9e74098d9f4d8d66924aa613c2cd975db22aab74 /bfd/elfcode.h | |
| parent | f973cbf1c64682429604ed373cf7a0edbab76502 (diff) | |
| download | gdb-d50ec8a7e1a44e1de5db93d18e7369c000cce008.zip gdb-d50ec8a7e1a44e1de5db93d18e7369c000cce008.tar.gz gdb-d50ec8a7e1a44e1de5db93d18e7369c000cce008.tar.bz2 | |
* archures.c (bfd_arch_get_compatible): If one arch is unknown,
return the other arch.
* elfcode.h (elf_object_p): Allow explicit match to generic ELF
target.
Diffstat (limited to 'bfd/elfcode.h')
| -rw-r--r-- | bfd/elfcode.h | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/bfd/elfcode.h b/bfd/elfcode.h index d8833df..fdfeee9 100644 --- a/bfd/elfcode.h +++ b/bfd/elfcode.h @@ -595,26 +595,27 @@ elf_object_p (bfd *abfd) /* This is the generic ELF target. Let it match any ELF target for which we do not have a specific backend. */ - for (target_ptr = bfd_target_vector; *target_ptr != NULL; target_ptr++) - { - const struct elf_backend_data *back; - - if ((*target_ptr)->flavour != bfd_target_elf_flavour) - continue; - back = xvec_get_elf_backend_data (*target_ptr); - if (back->s->arch_size != ARCH_SIZE) - continue; - if (back->elf_machine_code == i_ehdrp->e_machine - || (back->elf_machine_alt1 != 0 - && back->elf_machine_alt1 == i_ehdrp->e_machine) - || (back->elf_machine_alt2 != 0 - && back->elf_machine_alt2 == i_ehdrp->e_machine)) - { - /* target_ptr is an ELF backend which matches this - object file, so reject the generic ELF target. */ - goto got_wrong_format_error; - } - } + if (abfd->target_defaulted) + for (target_ptr = bfd_target_vector; *target_ptr != NULL; target_ptr++) + { + const struct elf_backend_data *back; + + if ((*target_ptr)->flavour != bfd_target_elf_flavour) + continue; + back = xvec_get_elf_backend_data (*target_ptr); + if (back->s->arch_size != ARCH_SIZE) + continue; + if (back->elf_machine_code == i_ehdrp->e_machine + || (back->elf_machine_alt1 != 0 + && back->elf_machine_alt1 == i_ehdrp->e_machine) + || (back->elf_machine_alt2 != 0 + && back->elf_machine_alt2 == i_ehdrp->e_machine)) + { + /* target_ptr is an ELF backend which matches this + object file, so reject the generic ELF target. */ + goto got_wrong_format_error; + } + } } if (i_ehdrp->e_type == ET_EXEC) |