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Date:      Tue, 21 Feb 2017 22:51:40 +0100
From:      Dimitry Andric <dim@FreeBSD.org>
To:        Hartmut Brandt <hartmut.brandt@dlr.de>
Cc:        current@freebsd.org
Subject:   Re: int128_t and uint128_t typeinfo
Message-ID:  <3EBF6862-8DEC-4F96-9C95-78FEE5242A6C@FreeBSD.org>
In-Reply-To: <54594A33-C1DE-4491-8AD2-04E354EC5FAE@FreeBSD.org>
References:  <alpine.BSF.2.20.1702211347050.82742@KNOP-BEAGLE.kn.op.dlr.de> <54594A33-C1DE-4491-8AD2-04E354EC5FAE@FreeBSD.org>

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[-- Attachment #1 --]
On 21 Feb 2017, at 18:26, Dimitry Andric <dim@FreeBSD.org> wrote:
> 
> On 21 Feb 2017, at 13:48, Hartmut Brandt <hartmut.brandt@dlr.de> wrote:
>> 
>> it looks like the typeinfo for __int128_t and __uint128_t is missing from our dynamically linked libcxxrt.
...
> * We also need to add the typeinfo for __u?int128_t * and __u?int128_t
>  const *
> * Maybe these should be under the CXXABI_2.0 version, since that is
>  where newer libstdc++ places them
> * Maybe these should be dependent on whether the architecture supports
>  128 bit integers at all
> 
> I need to think a bit on the above, then I'll commit a fix.

Okay, can you please try r314061?

-Dimitry


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