From: Dan Carpenter <dan.carpenter@oracle.com>
To: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Cc: linux-sparse@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: Sparse improvements & regressions for Linux v5.7-rc1 -> v5.8-rc1
Date: Wed, 8 Jul 2020 12:59:04 +0300 [thread overview]
Message-ID: <20200708095904.GI2549@kadam> (raw)
In-Reply-To: <20200708000651.f5bykhd3mhgsbvk7@ltop.local>
On Wed, Jul 08, 2020 at 02:06:51AM +0200, Luc Van Oostenryck wrote:
> I've finally written a silly script to easily compare my tests
> of Sparse on the kernel. So, it's now easy to share those results.
>
> It's a comparison of Sparse's unique warnings between v5.7-rc1 &
> v5.8-rc1 on x86-64 (defconfig + allyesconfig). The results are
> quite similar on other architectures.
>
> Note that the differences can be caused by changes in the kernel
> code or in Sparse code.
>
> Have fun.
>
This is quite fun! Could you post the raw errors from the v5.8-rc1
kernel as well? Probably it's too big for LKML, so it would have to
be posted to pastebin or something.
regards,
dan carpenter
next prev parent reply other threads:[~2020-07-08 10:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-08 0:06 Sparse improvements & regressions for Linux v5.7-rc1 -> v5.8-rc1 Luc Van Oostenryck
2020-07-08 9:59 ` Dan Carpenter [this message]
2020-07-08 10:43 ` Luc Van Oostenryck
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