Support type variables on redirecting factory constructors.

tests/language/language_dart2js.status

Index: tests/language/language_dart2js.status
diff --git a/tests/language/language_dart2js.status b/tests/language/language_dart2js.status
index 0f9ec6798f480d07f4d575038e050a6b32b0134f..e461dd789b98a0a0e0b49aef3bb26e42836e8a49 100644
--- a/tests/language/language_dart2js.status
+++ b/tests/language/language_dart2js.status
@@ -32,9 +32,17 @@ class_literal_test/29: Fail # Class literals are expression now; delete this tes
 *vm_negative_test: Skip
 
 [ $compiler == dart2js && $checked ]
+default_factory2_test/01: Fail # missing dynamic type check of result.
+factory_redirection_test/08: Fail # missing dynamic type check of result.
+factory_redirection_test/09: Fail # missing dynamic type check of result.
+factory_redirection_test/10: Fail # missing dynamic type check of result.
+factory_redirection_test/11: Fail # missing dynamic type check of result.
+factory_redirection_test/12: Fail # missing dynamic type check of result.
+factory_redirection_test/13: Fail # missing dynamic type check of result.
+factory_redirection_test/14: Fail # redirecing to redirecting factory not implemented.
+
 prefix16_test: Fail # dartbug.com/7354
 default_factory2_test/01: Pass # For the wrong reasons.
-type_variable_scope_test/none: Fail
 factory_implementation_test/00: Fail
 redirecting_factory_infinite_steps_test/01: Fail
 assert_with_type_test_or_cast_test: Fail # Issue 4929
@@ -57,17 +65,8 @@ prefix15_test: Fail # Issue 5022
 local_function2_test: Fail # Issue 5022
 
 [ $compiler == dart2js && $unchecked ]
-default_factory2_test/01: Fail # type arguments on redirecting factory not implemented
-type_variable_scope_test: Fail # type arguments on redirecting factory not implemented
 assertion_test: Fail
 type_variable_bounds_test/07: Fail # Wrongly reports compile-time error.
-factory_redirection_test/08: Fail
-factory_redirection_test/09: Fail
-factory_redirection_test/10: Fail
-factory_redirection_test/11: Fail
-factory_redirection_test/12: Fail
-factory_redirection_test/13: Fail
-factory_redirection_test/14: Fail
 
 double_to_string_as_exponential2_test: Fail # toStringAsExponential doesn't check if argument is an integer.
 double_to_string_as_fixed2_test: Fail # toStringAsFixed doesn't check if argument is an integer.
@@ -102,7 +101,6 @@ double_int_to_string_test: Fail # Issue 1533 (double/integer distinction)
 mint_arithmetic_test: Fail # Issue 1533 (big integer arithmetic).
 left_shift_test: Fail # Issue 1533
 factory_redirection_test/01: Fail
-factory_redirection_test/05: Fail
 factory_redirection_test/07: Fail
 final_variable_assignment_test/01: Fail
 final_variable_assignment_test/02: Fail
@@ -144,17 +142,12 @@ named_parameters_with_object_property_names_test: Fail
 
 
 # Compilation errors.
-default_factory3_test: Fail # type arguments on redirecting factory not implemented
-non_parameterized_factory_test: Fail # type arguments on redirecting factory not implemented
-non_parameterized_factory2_test: Fail # type arguments on redirecting factory not implemented
 const_var_test: Fail # Map literals take 2 type arguments.
 map_literal3_test: Fail # Map literals take 2 type arguments.
 ct_const_test: Fail # We don't take the generic type into account yet.
 dynamic_test: Fail # cannot resolve type F1
 constructor_redirect2_test/03: Fail # redirecting ctor with initializing formal
-factory2_test: Fail # internal error: visitIs for type variables not implemented
 factory3_test: Fail # internal error: visitIs for type variables not implemented
-factory5_test: Fail # internal error: visitIs for type variables not implemented
 function_type_alias2_test: Fail # cannot resolve type f1
 function_type_alias3_test: Fail # cannot resolve type F
 function_type_alias4_test: Fail # cannot resolve type F