[v3] libstdc++/50196 - enable std::thread, std::mutex etc. on darwin

Jonathan Wakely jwakely.gcc@gmail.com
Mon Oct 24 08:21:00 GMT 2011


On 24 October 2011 08:27, Iain Sandoe wrote:
> Hi Jonathan,
>
> On 22 Oct 2011, at 22:54, Jonathan Wakely wrote:
>
>> I've committed this, if I've broken anything for non-POSIX platforms
>> there will be time to fix it before 4.7
>
> At present, (180333-180339) these tests seem to be failing on *-darwin{9,10}
> (which are posix) - with the failure owing to a missing emulated TLS
> variable.
>
> e.g:
>  "___emutls_v._ZSt15__once_callable", referenced from:
>      ___emutls_v._ZSt15__once_callable$non_lazy_ptr in ccV8obVS.o
> ld: symbol(s) not found
>
> I haven't tried on another emulated TLS platform, but usually they break
> together - any ideas, or should I just file a PR?

That's PR 50598



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