Handle missing break in last switch case

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 6848cc22ce779d3872fafdd74da4629ca2ae0925..afedfc5c360cff534efc562ff4e394033870063b 100644
--- a/tests/language/language_dart2js.status
+++ b/tests/language/language_dart2js.status
@@ -587,10 +587,19 @@ closure_in_field_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo3/s
 compile_time_constant_a_test: Crash
 compile_time_constant_b_test: Crash
 compile_time_constant_c_test/02: Crash
+compile_time_constant_k_test/01: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
+compile_time_constant_k_test/02: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
+compile_time_constant_k_test/03: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
+compile_time_constant_k_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 compile_time_constant_m_test: RuntimeError
+compile_time_constant_o_test/01: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
+compile_time_constant_o_test/02: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
+compile_time_constant_o_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 compile_time_constant_p_test/01: Crash
+compile_time_constant_r_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 conditional_import_string_test: CompileTimeError
 conditional_import_test: CompileTimeError
+conditional_rewrite_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 config_import_corelib_test: RuntimeError
 config_import_test: RuntimeError
 const_conditional_test/08: MissingCompileTimeError
@@ -603,9 +612,16 @@ const_error_multiply_initialized_test/04: Crash
 const_evaluation_test/01: Crash
 const_factory_with_body_test/01: MissingCompileTimeError
 const_instance_field_test/01: MissingCompileTimeError
+const_map2_test/00: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 const_map2_test/00: MissingCompileTimeError
+const_map2_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
+const_map3_test/00: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 const_map3_test/00: MissingCompileTimeError
+const_map3_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
+const_map4_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 const_map_test: Crash
+const_objects_are_immutable_test/01: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
+const_objects_are_immutable_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 const_optional_args_negative_test: Crash
 const_switch2_test/01: MissingCompileTimeError
 const_switch_test/02: RuntimeError
@@ -698,6 +714,7 @@ deferred_mixin_test: CompileTimeError
 deferred_no_prefix_test/01: MissingCompileTimeError
 deferred_no_such_method_test: CompileTimeError
 deferred_not_loaded_check_test: Crash
+deferred_not_loaded_check_test: RuntimeError
 deferred_only_constant_test: CompileTimeError
 deferred_optimized_test: CompileTimeError
 deferred_redirecting_factory_test: CompileTimeError
@@ -722,14 +739,25 @@ duplicate_implements_test/04: MissingCompileTimeError
 dynamic_prefix_core_test/01: RuntimeError
 dynamic_prefix_core_test/none: RuntimeError
 efficient_length_warning_test: Crash
+emit_const_fields_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 enum_duplicate_test/01: Crash
+enum_duplicate_test/02: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 enum_duplicate_test/02: RuntimeError
+enum_duplicate_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 enum_duplicate_test/none: RuntimeError
+enum_index_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 enum_mirror_test: Crash
+enum_private_test/01: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 enum_private_test/01: RuntimeError
+enum_private_test/02: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 enum_private_test/02: RuntimeError
+enum_private_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 enum_private_test/none: RuntimeError
+enum_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 enum_test: RuntimeError
+example_constructor_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/builder_kernel.dart': Failed assertion: line 513 pos 16: 'false': ir.LocalInitializer not handled
+execute_finally7_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Helper.f1#k) is stored in a closure field.
+exhaustive_for_test: Crash # RangeError (index): Invalid value: Valid value range is empty: 0
 expect_test: RuntimeError
 export_double_same_main_test: CompileTimeError
 export_main_test: CompileTimeError
@@ -753,6 +781,7 @@ fauxverride_test/03: MissingCompileTimeError
 fauxverride_test/05: MissingCompileTimeError
 field_increment_bailout_test: Crash
 field_initialization_order_test: RuntimeError
+field_override2_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 field_override3_test/00: MissingCompileTimeError
 field_override3_test/01: MissingCompileTimeError
 field_override3_test/02: MissingCompileTimeError
@@ -776,6 +805,7 @@ first_class_types_literals_test/10: Crash
 first_class_types_literals_test/11: Crash
 first_class_types_literals_test/12: Crash
 first_class_types_literals_test/none: Crash
+first_class_types_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 flatten_test/01: Crash
 flatten_test/02: Crash
 flatten_test/03: Crash
@@ -796,36 +826,6 @@ full_stacktrace1_test: Crash
 full_stacktrace2_test: Crash
 full_stacktrace3_test: Crash
 function_literals2_test: Crash
-compile_time_constant_k_test/01: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-compile_time_constant_k_test/02: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-compile_time_constant_k_test/03: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-compile_time_constant_k_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-compile_time_constant_o_test/01: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-compile_time_constant_o_test/02: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-compile_time_constant_o_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-compile_time_constant_r_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-conditional_rewrite_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-const_map2_test/00: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-const_map2_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-const_map3_test/00: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-const_map3_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-const_map4_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-const_objects_are_immutable_test/01: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-const_objects_are_immutable_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-deferred_not_loaded_check_test: RuntimeError
-emit_const_fields_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-enum_duplicate_test/02: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-enum_duplicate_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-enum_index_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-enum_private_test/01: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-enum_private_test/02: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-enum_private_test/none: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-enum_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-example_constructor_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/builder_kernel.dart': Failed assertion: line 513 pos 16: 'false': ir.LocalInitializer not handled
-execute_finally7_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Helper.f1#k) is stored in a closure field.
-exhaustive_for_test: Crash # RangeError (index): Invalid value: Valid value range is empty: 0
-field_override2_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
-first_class_types_test: Crash # 'file:///c:/Users/johnniwinther/dart-repo1/sdk/pkg/compiler/lib/src/ssa/locals_handler.dart': Failed assertion: line 425 pos 12: '!isStoredInClosureField(local)': Local local(Maps.mapToString#first) is stored in a closure field.
 function_malformed_result_type_test: Crash
 function_propagation_test: Crash # 'file:///usr/local/google/home/efortuna/dart/sdk/pkg/compiler/lib/src/js_model/closure.dart': Failed assertion: line 192 pos 9: 'closure != null': Corresponding closure class not found for j:method(A.call). Closures found for (j:closure_call(Closure_fromTearOff_closure.call), local(Closure.fromTearOff#), j:closure_call(Maps_mapToString_closure.call), local(Maps.mapToString#))
 function_subtype3_test: Crash
@@ -1673,6 +1673,7 @@ deferred_mixin_test: CompileTimeError
 deferred_no_prefix_test/01: MissingCompileTimeError
 deferred_no_such_method_test: CompileTimeError
 deferred_not_loaded_check_test: Crash
+deferred_not_loaded_check_test: RuntimeError
 deferred_only_constant_test: CompileTimeError
 deferred_optimized_test: CompileTimeError
 deferred_redirecting_factory_test: CompileTimeError
@@ -1704,12 +1705,15 @@ enum_mirror_test: Crash
 enum_private_test/01: RuntimeError
 enum_private_test/02: RuntimeError
 enum_private_test/none: RuntimeError
+enum_test: RuntimeError
 example_constructor_test: Crash
 execute_finally7_test: RuntimeError
 exhaustive_for_test: Crash
 expect_test: RuntimeError
 export_double_same_main_test: CompileTimeError
 export_main_test: CompileTimeError
+external_test/10: MissingRuntimeError
+external_test/13: MissingRuntimeError
 external_test/20: MissingRuntimeError
 f_bounded_quantification4_test: RuntimeError
 f_bounded_quantification5_test: RuntimeError
@@ -2158,6 +2162,7 @@ private_mixin_exception_throw_test: Crash
 private_super_constructor_test/01: MissingCompileTimeError
 proxy4_test: Crash
 proxy5_test: Crash
+range_analysis2_test: RuntimeError
 redirecting_constructor_initializer_test: RuntimeError
 redirecting_factory_default_values_test/01: MissingCompileTimeError
 redirecting_factory_default_values_test/02: MissingCompileTimeError
@@ -2191,6 +2196,7 @@ regress_23500_test/01: Crash
 regress_23500_test/02: Crash
 regress_23500_test/none: Crash
 regress_23537_test: Crash
+regress_23537_test: RuntimeError
 regress_23996_test: Crash
 regress_24283_test: RuntimeError
 regress_24567_test: Crash
@@ -2227,19 +2233,13 @@ stacktrace_rethrow_error_test/none: Crash
 stacktrace_rethrow_error_test/withtraceparameter: Crash
 stacktrace_rethrow_nonerror_test: Crash
 stacktrace_test: RuntimeError
-string_interpolate2_test: RuntimeError
-deferred_not_loaded_check_test: RuntimeError
-enum_test: RuntimeError
-external_test/10: MissingRuntimeError
-external_test/13: MissingRuntimeError
-range_analysis2_test: RuntimeError
-regress_23537_test: RuntimeError
 statement_test: Crash # RangeError (index): Invalid value: Valid value range is empty: 0
 static_getter_no_setter1_test/01: RuntimeError
 static_getter_no_setter2_test/01: Crash # NoSuchMethodError: The getter 'thisLocal' was called on null.
 static_getter_no_setter2_test/none: Crash # NoSuchMethodError: The getter 'thisLocal' was called on null.
 static_getter_no_setter3_test/01: RuntimeError
 static_setter_get_test/01: Crash # NoSuchMethodError: The getter 'thisLocal' was called on null.
+string_interpolate2_test: RuntimeError
 string_join_test: RuntimeError
 string_split_test: Crash
 super_bound_closure_test/01: RuntimeError