From: Joseph Myers <joseph@codesourcery.com>
To: Jakub Jelinek <jakub@redhat.com>
Cc: <gcc-patches@gcc.gnu.org>
Subject: Re: [PATCH] libgcc: Add {unsigned ,}__int128 <-> _Decimal{32,64,128} conversion support [PR65833]
Date: Wed, 8 Nov 2023 18:07:17 +0000 [thread overview]
Message-ID: <5b701ac9-18c2-4c12-a530-b748e74d988d@codesourcery.com> (raw)
In-Reply-To: <ZUsw14bVvAyCni7X@tucnak>
On Wed, 8 Nov 2023, Jakub Jelinek wrote:
> Hi!
>
> The following patch adds the missing
> {unsigned ,}__int128 <-> _Decimal{32,64,128}
> conversion support into libgcc.a on top of the _BitInt support
> (doing it without that would be larger amount of code and I hope all
> the targets which support __int128 will eventually support _BitInt,
> after all it is a required part of C23) and because it is in libgcc.a
> only, it doesn't hurt that much if it is added for some architectures
> only in GCC 15.
> Initially I thought about doing this on the compiler side, but doing
> it on the library side seems to be easier and more -Os friendly.
> The tests currently require bitint effective target, that can be
> removed when all the int128 targets support bitint.
>
> Bootstrapped/regtested on x86_64-linux and i686-linux, ok for trunk?
OK.
--
Joseph S. Myers
joseph@codesourcery.com
prev parent reply other threads:[~2023-11-08 18:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-08 6:55 Jakub Jelinek
2023-11-08 18:07 ` Joseph Myers [this message]
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