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Re: bignum branch


From: Andy Moreton
Subject: Re: bignum branch
Date: Fri, 13 Jul 2018 20:35:18 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (windows-nt)

On Fri 13 Jul 2018, Andy Moreton wrote:

> On Fri 13 Jul 2018, Andy Moreton wrote:
>
>> On Thu 12 Jul 2018, Tom Tromey wrote:
>> I've bootstrapped this with 64bit mingw64 (MSYS2) on Windows without
>> problems.

It seems that there are problems after all.

The mpz_* API from libgmp uses "long" as the widest type for native
integers, which does not work on 64bit mingw64 on Windows, where "long" is
32bit and "long long" (used for EMACS_INT) is 64bit.

    AndyM





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