Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 as permitted sender) client-ip=23.128.96.36;
Date:   Sat, 7 Oct 2023 12:36:59 +0200
From:   Willy Tarreau <w@1wt.eu>
To:     Thomas =?iso-8859-1?Q?Wei=DFschuh?= <linux@weissschuh.net>
Cc:     Shuah Khan <shuah@kernel.org>, linux-kernel@vger.kernel.org,
        linux-kselftest@vger.kernel.org
Subject: Re: [PATCH v2] tools/nolibc: add support for constructors and
 destructors
Message-ID: <20231007103659.GC23812@1wt.eu>
References: <20231007-nolibc-constructors-v2-1-ef84693efbc1@weissschuh.net>
MIME-Version: 1.0
Content-Type: text/plain; charset=iso-8859-1
Content-Disposition: inline
Content-Transfer-Encoding: 8bit
In-Reply-To: <20231007-nolibc-constructors-v2-1-ef84693efbc1@weissschuh.net>
User-Agent: Mutt/1.10.1 (2018-07-13)
Precedence: bulk

On Sat, Oct 07, 2023 at 12:01:39PM +0200, Thomas Wei?schuh wrote:
> With the startup code moved to C, implementing support for
> constructors and deconstructors is fairly easy to implement.
> 
> Examples for code size impact:
> 
>    text	   data	    bss	    dec	    hex	filename
>   21837	    104	     88	  22029	   560d	nolibc-test.before
>   22135	    120	     88	  22343	   5747	nolibc-test.after
>   21970	    104	     88	  22162	   5692 nolibc-test.after-only-crt.h-changes
> 
> The sections are defined by [0].
> 
> [0] https://refspecs.linuxfoundation.org/elf/gabi4+/ch5.dynamic.html
> 
> Signed-off-by: Thomas Wei?schuh <linux@weissschuh.net>

Acked-by: Willy Tarreau <w@1wt.eu>

Thanks!
Willy