Re: Address MISRA C:2012 Rule 8.4

[Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>]

> > One further question is whether functions under
> > 'xen/common/coverage/gcov_base.c' should gain
> > a declaration in 'gcov.h' or not, as they exist just for the purpose 
> > of
> > being referenced
> > by autogenerated profiling code. I see no reason why they shouldn't, 
> > but
> > they can also be safely deviated,
> > since they are not called by Xen code.
> Imo it should be the compiler to provide a prototype for these (much
> like it does for builtins), thus ensuring that an implementation
> actually matches the compiler's expectations. Yet afaics it doesn't.
>
> Jan
Then it's perhaps best to deviate them.

--
Nicola Vetrini, BSc
Software Engineer, BUGSENG srl (https://bugseng.com)