On Tue, 2 Jun 2020 at 04:43, Xi Ruoyao <xry111@xxxxxxxxxxxxxxxx> wrote:
>
> On 2020-06-01 20:07 +0100, Jonathan Wakely wrote:
> > On Mon, 1 Jun 2020 at 17:30, Xi Ruoyao via Gcc-help
> > <gcc-help@xxxxxxxxxxx> wrote:
> > > Let's try a stupid code snip:
> > >
> > > $ cat t1.c
> > > int main()
> > > {
> > > int x;
> > > return x;
> > > }
> > > $ gcc t1.c -Wall
> > > t1.c: In function 'main':
> > > t1.c:4:9: warning: 'x' is used uninitialized in this function [-
> > > Wuninitialized]
> > > 4 | return x;
> > > | ^
> > >
> > > It looks OK, but in GCC-10 we have diagnostics with hyperlink. If you click
> > > "-
> > > Wuninitialized" you'll be diverted to gfortran doc:
> > >
> > > https://gcc.gnu.org/onlinedocs/gfortran/Error-and-Warning-Options.html#index-Wuninitialized
> > >
> > > Is this issue reported? I tried to search in bugzilla but didn't find one.
> >
> > I don't think it's in bugzilla yet. Could you report it please? Thanks.
>
> It's reported as https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95472.
Great, thanks.
