[PATCH][ARM] Fix ARM stub misalignment problem caused by cortex-a8 erratum stubs.

[Doug Kwan (關振德)]

Thanks for the suggestion.  I will change that.

-Doug

2009/7/31 Nick Clifton <nickc@redhat.com>:
> Hi Doug,
>
>> 2009-07-30  Doug Kwan  <dougkwan@google.com>
>> bfd/ChangeLog
>>
>>        * elf32-arm.c (arm_build_one_stub): Align section size increment by
>>        8 byte.
>>        (elf32_arm_size_stubs): Align cortex-a8 erratum stubs by 8 byte.
>>        boundary.
>>
>> ld/testsuite/ChangeLog
>>
>>        * ld-arm/arm-elf.exp: Add new test cortex-a8-fix-alignment
>>        * ld-arm/cortex-a8-fix-alignment.d: New file
>>        * ld-arm/cortex-a8-fix-alignment.s: New file
>>        * ld-arm/cortex-a8-fix-alignment2.s: New file
>>        * ld-arm/cortex-a8-fix-b-rel-thumb.d: Adjust test for new stub
>>        alignment.
>>        * ld-arm/cortex-a8-fix-b.d: Same.
>>        * ld-arm/cortex-a8-fix-bcc-rel-thumb.d: Same.
>>        * ld-arm/cortex-a8-fix-bcc.d: Same.
>>        * ld-arm/cortex-a8-fix-bl-rel-arm.d: Same.
>>        * ld-arm/cortex-a8-fix-bl-rel-thumb.d: Same.
>>        * ld-arm/cortex-a8-fix-bl.d: Same.
>>        * ld-arm/cortex-a8-fix-blx-rel-arm.d: Same.
>>        * ld-arm/cortex-a8-fix-blx-rel-thumb.d: Same.
>>        * ld-arm/cortex-a8-fix-blx.d: Same.
>>        * ld-arm/farcall-group-size2.d: Same.
>>        * ld-arm/farcall-group.d: Same.
>>        * ld-arm/farcall-mix.d: Same.
>>        * ld-arm/farcall-mix2.d: Same.
>>        * ld-arm/farcall-mixed-lib.d: Same.
>
> Approved - please apply.
>
> Note - you might find that using the align_power() macro that is defined in
> bfd-in.h will make the code slightly simpler.
>
> Cheers
>  Nick
>
>
>