[Issue 21255] "overload alias ... forward declaration" when overload set of imported template functions is passed to alias template parameter

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=21255

--- Comment #4 from Boris Carvajal <boris2.9 at gmail.com> ---
*** Issue 19766 has been marked as a duplicate of this issue. ***

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