[RFC] -Weverything

[Jonathan Wakely]

On Wed, 23 Jan 2019 at 07:17, Thomas König <tk@tkoenig.net> wrote:

>
>
> > Am 23.01.2019 um 01:53 schrieb Martin Sebor <msebor@gmail.com>:
>
> > I often wish GCC supported it -- not in the hopes of finding every
> > conceivable bug or transgression against known coding styles but
> > as a tool to discover warnings that have to be explicitly enabled
> > either by using their own options or by specifying a higher level
> > than the default.
>
> So, maybe an option to list every warning would be better?
>
>
Yes, if the idea is to add something to help debug GCC itself, or help GCC
devs, please don't spell it -Wxxx so it doesn't look like something that
users should care about.

As someone doing lots of support via gcc-help, #gcc@freenode, stackoverflow
and elsewhere, I really don't want to have to keep explaining that
-Weverything was not meant to be used on user code.