[RFA/gold] Patch to workaround ARM1176 BLX(immediate) Thumb to ARM issue

[Matthew Gretton-Dann]

On 10/11/11 18:30, Ian Lance Taylor wrote:
> Matthew Gretton-Dann<matthew.gretton-dann@arm.com>  writes:
>
>> Ian, Tristan,
>>
>> On 03/11/11 03:38, Ian Lance Taylor wrote:
>>> Matthew Gretton-Dann<matthew.gretton-dann@arm.com>   writes:
>>>
>>>> 2011-09-26  Matthew Gretton-Dann<matthew.gretton-dann@arm.com>
>>>>
>>>> 	* arm.cc (Target_arm::may_use_v5t_interworking): Check whether
>>>> 	we are working around the ARM1176 Erratum.
>>>> 	* options.h (General_options::fix_arm1176): Add option.
>>>> 	* testsuite/Makefile.am: Add testcases, and keep current ones
>>>> 	working.
>>>> 	* testsuite/Makefile.in: Regenerate.
>>>> 	* testsuite/arm_fix_1176.s: New file.
>>>> 	* testsuite/arm_fix_1176.sh: Likewise.
>>>
>>> Committed.
>>>
>>> Thanks.
>>
>> Are you happy for this to be backported to the 2.22 branch?
>
> Fine with me.

I have now done this both for this patch and the 'Fix gold's 
understanding of ARM v4T/v5T interworking' patch.

Thanks,

Matt

-- 
Matthew Gretton-Dann
Principal Engineer, PD Software - Tools, ARM Ltd