From: Dan Carpenter <dan.carpenter@linaro.org>
To: 李书畅 <lishuchang@hust.edu.cn>
Cc: smatch@vger.kernel.org
Subject: Re: About building the database for smatch
Date: Mon, 8 Apr 2024 08:42:49 +0300 [thread overview]
Message-ID: <a96803cf-5590-4ddb-ba59-fe2aed4a0b3f@moroto.mountain> (raw)
In-Reply-To: <64aa9af3.3c31c.18ebbf84f22.Coremail.lishuchang@hust.edu.cn>
On Mon, Apr 08, 2024 at 12:29:56PM +0800, 李书畅 wrote:
> Hello Dan,
> Can you explain exactly why it's useful to use smatch with the cross function database and how it works?
>
The cross function DB has information about how functions are called
and what they return. I've written a blog about this which hopefully
has more details but feel free to ask if you have any questions.
https://staticthinking.wordpress.com/2023/05/02/the-cross-function-db/
https://staticthinking.wordpress.com/2023/05/02/the-param-key-api/
regards,
dan carpenter
prev parent reply other threads:[~2024-04-08 5:42 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-08 4:29 About building the database for smatch 李书畅
2024-04-08 5:42 ` Dan Carpenter [this message]
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