[Qt-creator] Fixing Coverity issues

[Jochen Becher]

I just found Q_UNREACHABLE(). Is that modeled in Coverity avoiding
"Logically dead code" issues?

Regards, Jochen


Am Samstag, den 08.07.2017, 09:07 +0200 schrieb Jochen Becher:
> Hi,
> 
> I started fixing coverity issues in modeling lib. I ran into a well-
> known problem: I use switch statements where Coverity complaints
> about
> some cases that are "Logically dead code" (case will never be
> entered).
> If I remove the case gcc complaints about missing cases in switch
> statements (because gcc is not good enough in analyzing dead code).
> 
> In my company we usually handle these cases in Coverity triaging it
> as
> "Intentional". Shall I do the same here? Is Coverity configured in a
> way that every branch reuses the triages automatically (in my company
> one has to triage the issue again for every release branch)? Or does
> anyone has an idea how to "fix" this issue for both gcc and Coverity?
> 
> Regards, Jochen
> 
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