[Qt-creator] Clang Code Model: add -Wno-padded

Andrzej Telszewski atelszewski at gmail.com
Fri Mar 4 17:30:23 CET 2016


On 04/03/16 09:46, Christian Kandeler wrote:
> On 03/03/2016 10:22 PM, Andrzej Telszewski wrote:
>> I do think that having this kind of information is useful, but in my
>> opinion -Wno-padded should be default, and turning on the warning should
>> be left to those who need it. I personally added -Wno-padded to the
>> clang model settings.
>>
>> Say you have a struct like that:
>> struct nopad
>> {
>>    bool flag1;
>>    bool flag2;
>> };
>
> Not to mention that the warning becomes completely pointless with C++
> classes containing virtual functions etc. In my experience, the
> false-positive rate is 100%.
>

Do you see the warning for classes?
In my case, it only appears for structs.

>
> Christian
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-- 
Best regards,
Andrzej Telszewski



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