6557954: Inner class type parameters doesn't get substituted when checking type well-formedness Summary: Validator.visitTypeApply should substitute all formal typevars with actual parameters Reviewed-by: jjg

6548436: Incorrect inconvertible types error Summary: Types.rewrite quantifiers should cope with captured type-variables properly Reviewed-by: jjg

6487370: javac incorrectly gives ambiguity warning with override-equivalent abstract inherited methods Summary: Javac should not compare erased return types when checking for ambiguity errors during overload resolution Reviewed-by: jjg