From: dkm@kataplop.net
To: "Tom Tromey" <tom@tromey.com>, "David Malcolm via Gcc" <gcc@gcc.gnu.org>
Cc: "Jonathan Wakely" <jwakely.gcc@gmail.com>,
"Pierrick Philippe" <pierrick.philippe@irisa.fr>,
"David Malcolm" <dmalcolm@redhat.com>,
arthur.cohen@embecosm.com, pierre-emmanuel.patry@embecosm.com
Subject: Re: Using std types and functions within GCC
Date: Fri, 15 Mar 2024 13:43:25 +0000 [thread overview]
Message-ID: <023b7230d4c8613a75a164dd77fc2e2f43ecf7db@kataplop.net> (raw)
In-Reply-To: <87r0gbk5ul.fsf@tromey.com>
March 15, 2024 at 2:00 PM, "Tom Tromey" <tom@tromey.com> wrote:
> >
> > "David" == David Malcolm via Gcc <gcc@gcc.gnu.org> writes:
> >
>
> David> For example, there's at
> David> least one place where I'd have used std::optional, but that's C++14 and
> David> so unavailable.
>
> FWIW, gdb had its own gdb::optional (which was really just a
> stripped-down copy of the one from libstdc++) to fill exactly this need,
> at least until we moved to C++17 this year. If you need it you could
> easily lift it from the gdb repository.
>
Hi,
In the Rust frontend, we are using a single header implementation from https://github.com/TartanLlama/optional, until we can use something from libstdc++.
Marc
prev parent reply other threads:[~2024-03-15 13:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-14 12:53 Pierrick Philippe
2024-03-14 13:28 ` Jonathan Wakely
2024-03-14 14:49 ` David Malcolm
2024-03-14 14:55 ` Jonathan Wakely
2024-03-15 13:00 ` Tom Tromey
2024-03-15 13:43 ` dkm [this message]
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