dylan-lang/opendylan — pull request #37 by hannesm (2011-11-15 02:02:58+00:00)
Title: Remove permissibly-ambiguous-generics

It seems like a hack to allow "subtype?" and "as" to be ambiguous, to reduce the amount of warnings issued.

Specifically when working on this, I discovered that the subtype? implementation is not as complete as the ^subtype? implementation.

Anyway, these commits remove the constant^Wglobal variable and introduce subtype?(, ) and subtype?(, ) (those were giving warnings on startup of minimal-console-compiler.