Re: [C++ Patch] PR 52363

[Paolo Carlini <paolo dot carlini at oracle dot com>]

Hi,
> On 04/18/2012 08:30 PM, Paolo Carlini wrote:
> > Thus, it seems to me that with above change it's just that we don't have
> > any hope of fixing latent SFINAE bugs in turney called by
> > build_user_type_conversion_1 per the above. And, at this time, we don't
> > have any evidence of such bugs.
>
> We've just been dealing with SFINAE bugs in tourney; I would expect 
> that they can also occur for conversions using a single-argument 
> constructor.
Ok...
> I think you're right that we should just pass complain through 
> build_user_type_conversion_1.  Looking at the patch, I think we need 
> to pass it through implicit_conversion and reference_binding as well.
No big deal, here is a patch extending my last posted version to 
implicit_conversion and reference_binding. Booted and tested x86_64-linux.

Thanks!
Paolo.

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