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Re: [patch] s390: support for builtin atomics


Adrian Straetling wrote:

>Hi,
>
>this patch implements support for builtin atomics for s390.
>Bootstrapped and regtested on mainline for s390, s390x.
>Ok to apply?
>  
>
The libstdc++ bits are definitely ok and many thanks! Out of curiosity,
are you testing also on multiprocessor machines? If you could do that
and watch carefully the thread testcase in v3 over multiple runs (you
know reproducibility is weak in such cases), it would be great!

Thanks again,
Paolo.

P.S. Now that quite a few ports have the builtins I can start working on
the alternate atomicity.h default, using the builtins.


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