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Re: Misra rule 10.3 violations report script
- To: Stefano Stabellini <sstabellini@xxxxxxxxxx>
- From: Luca Fancellu <Luca.Fancellu@xxxxxxx>
- Date: Fri, 29 Sep 2023 07:33:55 +0000
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- Cc: Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>, "andrew.cooper3@xxxxxxxxxx" <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>, Julien Grall <julien@xxxxxxx>, Bertrand Marquis <Bertrand.Marquis@xxxxxxx>, "nicola.vetrini@xxxxxxxxxxx" <nicola.vetrini@xxxxxxxxxxx>, "simone.ballarin@xxxxxxxxxxx" <simone.ballarin@xxxxxxxxxxx>, "federico.serafini@xxxxxxxxxxx" <federico.serafini@xxxxxxxxxxx>
- Delivery-date: Fri, 29 Sep 2023 07:34:39 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
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- Thread-topic: Misra rule 10.3 violations report script
> On 29 Sep 2023, at 00:20, Stefano Stabellini <sstabellini@xxxxxxxxxx> wrote:
>
> On Thu, 28 Sep 2023, Luca Fancellu wrote:
>> Hi all,
>>
>> In the last MISRA meeting Stefano told me about the Rule 10.3 and that we
>> have a lot of violations,
>> but GCC has a way to list them as written in rules.rst.
>>
>> So the issue was just that we have a lot of violations, most of them coming
>> from headers and the
>> Developer might feel a bit lost since the number is very high, so I’ve
>> developed this script to take
>> the GCC build log and create a list of unique occurrences of the violations
>> sorted in descending
>> order, so that who has a bit of time can try to fix some of those and maybe
>> can start from the top
>> of the list to fix as many as possible occurrences.
>>
>> I attach the script as patch file.
Hi Stefano,
>
> Thanks Luca! Actually I think this is great! The script makes it much
> easier to use the GCC output to address 10.3 violations. I think we
> should have it in the xen.git tree.
Ok I can refine it a bit in that case and push it to the ML.
>
> Thanks to the script I was able to quickly address the top violation in
> bitmap.h.
I’m wondering if we need to remove from the list the excluded files, in this
first shot I didn’t do that but should be easy.
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