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Re: [RFA/gold] Patch to workaround ARM1176 BLX(immediate) Thumb to ARM issue
- From: Tristan Gingold <gingold at adacore dot com>
- To: Matthew Gretton-Dann <matthew dot gretton-dann at arm dot com>
- Cc: Ian Lance Taylor <iant at google dot com>, "binutils at sourceware dot org" <binutils at sourceware dot org>
- Date: Thu, 10 Nov 2011 15:33:11 +0100
- Subject: Re: [RFA/gold] Patch to workaround ARM1176 BLX(immediate) Thumb to ARM issue
- References: <4E8095A3.6060905@arm.com> <mcr62j1j2nt.fsf@dhcp-172-18-216-180.mtv.corp.google.com> <4EBBB576.7040304@arm.com>
On Nov 10, 2011, at 12:28 PM, Matthew Gretton-Dann wrote:
> 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.
>
> Thanks,
>
> Matt
>
>
> --
> Matthew Gretton-Dann
> Principal Engineer, PD Software - Tools, ARM Ltd
>