scala/scala — pull request #3246 by xeno-by (2013-12-09 16:05:17+00:00)
Title: streamlines refchecking undesired symbol properties

Unifies `checkDeprecated`, `checkMigration` and `checkCompileTimeOnly`
into a single centralized point of reference that is now consistently
called from `checkTypeRef`, `transformIdent` and `transformSelect`.