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Re: i386 __atomic_compare_exchange_n not found
- From: Deng Hengyi <wei dot a dot yang at gmail dot com>
- To: Jonathan Wakely <jwakely dot gcc at gmail dot com>
- Cc: gcc <gcc at gcc dot gnu dot org>, Sebastian Huber <sebastian dot huber at embedded-brains dot de>
- Date: Fri, 9 Aug 2013 23:15:18 +0800
- Subject: Re: i386 __atomic_compare_exchange_n not found
- References: <E56937CF-71B9-4174-8129-B258318A36A8 at gmail dot com> <CAH6eHdRJAbxhqzkxbC0uPyg29yecv3r8vq4277hSDP8z=h_EFw at mail dot gmail dot com> <C0E7F57A-AC3B-4A63-9230-88C927A2C4D2 at gmail dot com> <CAH6eHdTB_jDT_6V__pDP6YfKBRadgnrkiz=imwerodj5xETOaw at mail dot gmail dot com>
Hi all,
does anyone know how to configure gcc to build with "__atomic_compare_exchange_n" support for i386 target?
WeiY
Best Regards
在 2013-8-6,下午11:37,Jonathan Wakely <jwakely.gcc@gmail.com> 写道:
> On 6 August 2013 16:30, Deng Hengyi wrote:
>> Hi Jonathan,
>>
>> Thank you for your reply.
>> And about the error i encounter, do you have any advice? maybe it is caused by my toolchain not install rightly?
>> In the standard pc686 architecture(not cross compile on RTEMS) will it encounter the similar error?
>
> I don't know anything about the RTEMS port. You might need to build
> and link to libatomic, but I don't know.