From: Jeff Law <jeffreyalaw@gmail.com>
To: Costas Argyris <costas.argyris@gmail.com>, gcc-patches@gcc.gnu.org
Subject: Re: [PATCH] libiberty: pex-unix.c: Make pex_unix_cleanup signature always match body.
Date: Wed, 7 Jun 2023 06:59:41 -0600 [thread overview]
Message-ID: <72e6ae5f-e921-b912-63cb-6050cdf2389b@gmail.com> (raw)
In-Reply-To: <CAHyHGCmgsL7dv7-NyLKc=vTNVsVSajuaccHZugnEn9Y1VbMHDA@mail.gmail.com>
On 6/7/23 04:21, Costas Argyris via Gcc-patches wrote:
> I saw this while working on something else:
>
> pex_unix_cleanup signature doesn't always match the
> body of the function in terms of ATTRIBUTE_UNUSED.
> If the conditional code in the body is compiled, then
> ATTRIBUTE_UNUSED isn't correct.
>
> This change makes it always match, thereby making it
> a bit cleaner IMO.
ATTRIBUTE_UNUSED is meant to be a "maybe unused" decoration. I'd just
leave it as-is.
jeff
next prev parent reply other threads:[~2023-06-07 12:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-07 10:21 Costas Argyris
2023-06-07 12:59 ` Jeff Law [this message]
2023-06-07 13:07 ` Costas Argyris
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