On Sun, Jun 07, 2020 at 02:43:06PM -0700, Jason Thorpe wrote:
> > On Jun 7, 2020, at 1:57 PM, Joerg Sonnenberger <jo...@bec.de> wrote:
> > 
> >> Example?
> > 
> > https://gcc.gnu.org/onlinedocs/gcc-4.7.0/gcc/Function-Attributes.html#index-g_t_0040code_007bdeprecated_007d-attribute_002e-2502
> I meant an example in our tree.  We use __warn_reference() in several places 
> already.  I also don't want to introduce compiler warnings just yet.

Yes, we do use it in a number of places. Most of them are ancient, some
of the modern cases like in XHR are exactly what I am talking about in
triggering bugs. The compiler warnings are strictly superior.


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