Re: [hatari-devel] For info : the current warnings I get

[Nicolas Pomarède <npomarede@xxxxxxxxxxxx>]

Le 01/07/2015 17:12, Thorsten Otto a écrit :
> Things like
>
>  > warning: unused variable ‘fd’ [-Wunused-variable]
>
> may be harmless, but
>
>  > ‘f.cznv’ may be used uninitialized in this function
>
> indicates a codepath that uses variables which where never inialized and
> should be investigated, otherwise the calling function may work with
> random values.

It could, but sometimes gcc can't guess that some parts of the code are 
mutually exclusive. In that case, this is really a warning that can't 
happen.

Nicolas