Restore accidentially deleted test expectations.

tests/language/language_dart2js.status

 # Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 [ $compiler == dart2js ]
 sync_generator2_test/07: MissingCompileTimeError # Issue 22324
 sync_generator2_test/08: MissingCompileTimeError # Issue 22324
 sync_generator2_test/10: MissingCompileTimeError # Issue 22324
 getter_setter_in_lib_test: Fail # Issue 23288
 
@@ skipping 44 matching lines @@
 ref_before_declaration_test/03: MissingCompileTimeError
 ref_before_declaration_test/04: MissingCompileTimeError
 ref_before_declaration_test/05: MissingCompileTimeError
 ref_before_declaration_test/06: MissingCompileTimeError
 
 regress_22976_test/01: CompileTimeError # Issue 23132
 regress_22976_test/02: CompileTimeError # Issue 23132
 
 if_null_assignment_behavior_test/13: Crash # Issue 23491
 if_null_assignment_behavior_test/14: Crash # Issue 23491
+nullaware_opt_test: Fail # Fails at e?.f ??= 200;
 
 conditional_method_invocation_test/11: MissingCompileTimeError # Issue 23611
 conditional_property_access_test/09: MissingCompileTimeError # Issue 23611
 conditional_property_assignment_test/20: MissingCompileTimeError # Issue 23611
 conditional_property_assignment_test/21: MissingCompileTimeError # Issue 23611
 conditional_property_assignment_test/22: MissingCompileTimeError # Issue 23611
 if_null_assignment_behavior_test/29: Crash # Issue 23611
 if_null_assignment_behavior_test/30: Crash # Issue 23611
 prefix_assignment_test/01: Crash # Issue 23611
 prefix_assignment_test/02: Crash # Issue 23611
@@ skipping 119 matching lines @@
 list_literal4_test: RuntimeError # Issue 12890
 built_in_identifier_test/01: CompileTimeError # Issue 13022
 
 scope_variable_test/01: MissingCompileTimeError # Issue 13016
 
 numbers_test: RuntimeError, OK # Issue 1533
 canonical_const2_test: RuntimeError, OK # Issue 1533
 bit_operations_test: RuntimeError, OK # Issue 1533
 expect_test: RuntimeError, OK # Issue 13080
 
+illegal_invocation_test/01: MissingCompileTimeError # Issue 23611
+prefix_unqualified_invocation_test/01: MissingCompileTimeError # Issue 23611
+prefix_unqualified_invocation_test/02: MissingCompileTimeError # Issue 23611
+
 [ $compiler == dart2js && $runtime == none ]
 *: Fail, Pass # TODO(ahe): Triage these tests.
 
 [ $compiler == dart2js && $runtime == chrome && $system == macos ]
 await_future_test: Pass, Timeout # Issue 22695.
 async_await_test/none: Pass, Timeout # Issue 22695.
 async_await_test/02: Pass, Timeout # Issue 22695.
 async_await_test/03: Pass, Timeout # Issue 22695.
 
 [ $compiler == dart2js && ($runtime == safari || $runtime == safarimobilesim)]
@@ skipping 563 matching lines @@
 type_promotion_functions_test/14: RuntimeError # Cannot read property 'prototype' of undefined
 type_promotion_functions_test/none: RuntimeError # Cannot read property 'prototype' of undefined
 type_variable_closure2_test: RuntimeError # Please triage this failure.
 type_variable_closure_test: Crash # Invalid argument(s)
 type_variable_conflict2_test/07: RuntimeError # Please triage this failure.
 typedef_is_test: RuntimeError # Cannot read property 'prototype' of undefined
 typevariable_substitution2_test/01: Crash # Internal Error: No default constructor available.
 typevariable_substitution2_test/02: Crash # Internal Error: No default constructor available.
 typevariable_substitution2_test/none: Crash # Internal Error: No default constructor available.
 void_type_test: Crash # (switch (n){case 0:x...  Unhandled node