[Issue 12615] Warn against, and then deprecate old alias syntax

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=12615

--- Comment #15 from Mike <slavo5150 at yahoo.com> ---

> (In reply to Andrej Mitrovic from comment #6)
> > Function pointers. There's an issue where 'alias f = extern(C) void
> > function()' does not work (it's a filed bug). Until that is fixed we can't
> > plan to go forward with this warning.
> 
> What's the issue number for this?

Scratch that.  I see it is issue 12802, and appears to have been addressed. 
Cool!

--