Doug Gregor 6f42f69876 Parse DynamicSelf as a type, restricted to contexts in which it is allowed. ...

Take DynamicSelf as a keyword, but parse it as a type-identifier.
Teach function declaration checking to sniff out and validate
DynamicSelf early, with appropriate QoI for references to DynamicSelf
that appear in other places.

As a temporary hack, DynamicSelf resolves to an alias for 'Self' in a
protocol or the enclosing nominal type.

Swift SVN r12708

2014-01-22 05:54:11 +00:00

1.3 KiB

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