7148622: Some diagnostic methods do not go through Log.report Summary: Deferred lint diagnostics ignore Log settings such as deferred diagnostics Reviewed-by: jjg

7148164: attribution code for diamond should not rely on mutable state Summary: Update attribution code for diamond operator not to rely on mutable state Reviewed-by: jjg

7148242: Regression: valid code rejected during generic type well-formedness check Summary: Redundant type-var substitution makes generic-type well-formedness check to fail Reviewed-by: jjg