[cfe-dev] different signedness for bitfield 'char' and plain 'char'

[John McCall]

On Jul 30, 2013, at 1:06 PM, Richard Smith <richard at metafoo.co.uk> wrote:
> On Tue, Jul 30, 2013 at 12:39 PM, Tim Northover <t.p.northover at gmail.com> wrote:
> > This text was removed by DR739:
> >
> > http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#739
> 
> To be fair, that looks like a C++1y change (made Feb 2012).
> 
> Agreed, but it was a DR against C++11 (and earlier).

It’s also potentially unimplementable to the extent that ABIs may have codified different rules.

John.

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