[Issue 7676] covariance of out arguments and function subtyping doesn't work

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=7676


Walter Bright <bugzilla at digitalmars.com> changed:

           What    |Removed                     |Added
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                 CC|                            |bugzilla at digitalmars.com
           Severity|normal                      |enhancement


--- Comment #1 from Walter Bright <bugzilla at digitalmars.com> 2012-03-09 11:14:29 PST ---
This is an enhancement because D was not designed to deal with covariance for
'out' parameters, only covariance in return type.

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