[Issue 20012] export inside mixin doesn't seem to work

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=20012

--- Comment #24 from anonymous4 <dfj1esp02 at sneakemail.com> ---
AIU, Manu wants extern(C) to be mangled the same in all situations.

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