Re: [PATCH v3 2/3] qapi: Do not generate empty enum

[Daniel P . Berrangé]

On Tue, Mar 21, 2023 at 03:31:56PM +0100, Philippe Mathieu-Daudé wrote:
> On 16/3/23 15:57, Markus Armbruster wrote:
> > Daniel P. Berrangé <berrange@redhat.com> writes:
> > 
> > > On Thu, Mar 16, 2023 at 01:31:04PM +0100, Markus Armbruster wrote:
> > > > Philippe Mathieu-Daudé <philmd@linaro.org> writes:
> > > > 
> > > > > Per the C++ standard, empty enum are ill-formed. Do not generate
> > 
> > The C standard.  The C++ standard doesn't apply here :)
> 
> I can't find how empty enums are considered by the C standard...

The C standard doesn't really matter either.

What we actually care about is whether GCC and CLang consider the
empty enums to be permissible or not. or to put it another way...
if it compiles, ship it :-)

With regards,
Daniel
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