[Bug c++/96645] [9/10/11/12 Regression] [CWG2335] std::variant default constructor and unparsed DMI

[ppalka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96645

Patrick Palka <ppalka at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           See Also|                            |https://gcc.gnu.org/bugzill
                   |                            |a/show_bug.cgi?id=92067

--- Comment #17 from Patrick Palka <ppalka at gcc dot gnu.org> ---
(In reply to Jason Merrill from comment #16)
> A more targeted possiblity would be for __is_constructible to error if the
> class has unparsed DMI.

Sounds related to PR92067, which requests that __is_constructible(Incomplete)
be a hard error.