Re: [PATCH 6/7] hw/isa: Assert isa_register_portio_list() gets non-NULL ISA device

[Philippe Mathieu-Daudé]

On 14/2/23 19:49, Richard Henderson wrote:
> On 2/14/23 00:18, Philippe Mathieu-Daudé wrote:
> >   __attribute__((nonnull)) void a1(void *ptr)
> >   {
> >     // can no use assert(ptr) because compiler warning
> >   }
>
> I briefly glossed over that...
>
> > > I realize we'd probably want to add -fno-delete-null-pointer-checks 
> > > if we make too much 
>
> ... here.  The compiler warning should go away with the right flag.

Doh, got it now!