Additional test updates to make the bots green.

tests/corelib_2/corelib_2.status

Index: tests/corelib_2/corelib_2.status
diff --git a/tests/corelib_2/corelib_2.status b/tests/corelib_2/corelib_2.status
index ebf6e0c6321db00eeae4188778d824a8e3c6a201..57139eeb433a63013aaa41c4b33b3034845e9a02 100644
--- a/tests/corelib_2/corelib_2.status
+++ b/tests/corelib_2/corelib_2.status
@@ -5,12 +5,15 @@
 # All static_tests have expected compile-time errors.
 [ $strong && $compiler != dart2analyzer && $compiler != dartdevc ]
 core_runtime_types_static_test: MissingCompileTimeError
+string_static_test: MissingCompileTimeError
 
 [ !$strong && $compiler != dartdevc && $checked ]
 core_runtime_types_static_test: MissingCompileTimeError
+string_static_test: MissingCompileTimeError
 
 [ !$strong && !$checked ]
 core_runtime_types_static_test: MissingCompileTimeError
+string_static_test: MissingCompileTimeError
 
 [ $compiler == dart2js && $fast_startup ]
 apply3_test: Fail # mirrors not supported
@@ -76,6 +79,7 @@ compare_to2_test: RuntimeError
 string_trimlr_test/02: RuntimeError
 symbol_operator_test/03: RuntimeError
 symbol_reserved_word_test/04: MissingCompileTimeError
+symbol_reserved_word_test/05: MissingCompileTimeError
 symbol_reserved_word_test/06: RuntimeError
 symbol_reserved_word_test/07: MissingCompileTimeError
 symbol_reserved_word_test/09: RuntimeError