Fix top-level inference errors for most of the newly failing tests.

pkg/dev_compiler/test/not_yet_strong_tests.dart

Index: pkg/dev_compiler/test/not_yet_strong_tests.dart
diff --git a/pkg/dev_compiler/test/not_yet_strong_tests.dart b/pkg/dev_compiler/test/not_yet_strong_tests.dart
index b5dc572215c8144db8075fbe5113dc44c9af2c2f..0ac9e13679c24613ab5b71ee2bcb8a5778d4a8c1 100644
--- a/pkg/dev_compiler/test/not_yet_strong_tests.dart
+++ b/pkg/dev_compiler/test/not_yet_strong_tests.dart
@@ -145,7 +145,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'language/bad_override_test_06_multi',
   'language/bad_raw_string_test_01_multi',
   'language/bad_raw_string_test_02_multi',
-  'language/bailout4_test',
   'language/black_listed_test_01_multi',
   'language/black_listed_test_02_multi',
   'language/black_listed_test_03_multi',
@@ -254,7 +253,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'language/class_literal_test_25_multi',
   'language/class_override_test_00_multi',
   'language/class_syntax_test_01_multi',
-  'language/closure_in_field_initializer_test',
   'language/closure_in_initializer_test',
   'language/closure_side_effect_test',
   'language/closure_internals_test',
@@ -588,8 +586,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'language/deferred_load_constants_test_04_multi',
   'language/deferred_load_constants_test_05_multi',
   'language/deferred_no_prefix_test_01_multi',
-  'language/deferred_not_loaded_check_test',
-  'language/deferred_static_seperate_test',
   'language/deopt_inlined_function_test',
   'language/double_to_string_as_exponential2_test',
   'language/double_to_string_as_fixed2_test',
@@ -694,7 +690,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'language/final_variable_assignment_test_02_multi',
   'language/final_variable_assignment_test_03_multi',
   'language/final_variable_assignment_test_04_multi',
-  'language/first_class_types_constants_test',
   'language/first_class_types_literals_test_03_multi',
   'language/first_class_types_literals_test_04_multi',
   'language/first_class_types_literals_test_05_multi',
@@ -799,8 +794,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'language/generic_constructor_mixin2_test',
   'language/generic_constructor_mixin3_test',
   'language/generic_constructor_mixin_test',
-  'language/generic_field_mixin4_test',
-  'language/generic_field_mixin5_test',
   'language/generic_field_mixin6_test_01_multi',
   'language/generic_field_mixin6_test_none_multi',
   'language/generic_list_checked_test',
@@ -852,7 +845,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'language/identical_const_test_02_multi',
   'language/identical_const_test_03_multi',
   'language/identical_const_test_04_multi',
-  'language/inferrer_closure_test',
   'language/inferrer_constructor3_test',
   'language/if_null_assignment_behavior_test_03_multi',
   'language/if_null_assignment_behavior_test_04_multi',
@@ -970,10 +962,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'language/keyword_type_expression_test_02_multi',
   'language/keyword_type_expression_test_03_multi',
   'language/label_test',
-  'language/lazy_static2_test',
-  'language/lazy_static5_test',
-  'language/lazy_static6_test',
-  'language/lazy_static7_test',
   'language/least_upper_bound_expansive_test_01_multi',
   'language/least_upper_bound_expansive_test_02_multi',
   'language/least_upper_bound_expansive_test_03_multi',
@@ -1614,9 +1602,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'language/super_field_access_test',
   'language/super_first_constructor_test',
   'language/super_getter_setter_test',
-  'language/super_operator_index2_test',
-  'language/super_operator_index3_test',
-  'language/super_operator_index4_test',
   'language/super_operator_index5_test',
   'language/super_operator_index6_test',
   'language/super_operator_index7_test',
@@ -2096,7 +2081,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'corelib/package_resource_test',
   'corelib/print_test_01_multi',
   'corelib/print_test_none_multi',
-  'corelib/set_test',
   'corelib/splay_tree_test',
   'corelib/string_base_vm_test',
   'corelib/string_from_environment3_test_01_multi',
@@ -2121,8 +2105,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'corelib/uri_path_test',
   'corelib/uri_query_test',
   'lib/convert/chunked_conversion1_test',
-  'lib/convert/streamed_conversion_json_utf8_decode_test',
-  'lib/convert/streamed_conversion_json_utf8_encode_test',
   'lib/html/input_element_test',
   'lib/math/min_max_test',
   'lib/typed_data/float32x4_test',
@@ -2166,10 +2148,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'lib/mirrors/instance_members_test',
   'lib/mirrors/intercepted_class_test',
   'lib/mirrors/intercepted_object_test',
-  'lib/mirrors/invocation_fuzz_test_emptyarray_multi',
-  'lib/mirrors/invocation_fuzz_test_false_multi',
-  'lib/mirrors/invocation_fuzz_test_smi_multi',
-  'lib/mirrors/invocation_fuzz_test_string_multi',
   'lib/mirrors/invoke_call_through_getter_previously_accessed_test_named_multi',
   'lib/mirrors/invoke_call_through_getter_previously_accessed_test_none_multi',
   'lib/mirrors/invoke_call_through_getter_test_named_multi',
@@ -2178,7 +2156,6 @@ final notYetStrongTests = new HashSet<String>.from([
   'lib/mirrors/invoke_call_through_implicit_getter_previously_accessed_test_none_multi',
   'lib/mirrors/invoke_call_through_implicit_getter_test',
   'lib/mirrors/lazy_static_test',
-  'lib/mirrors/invocation_fuzz_test_none_multi',
   'lib/mirrors/library_declarations_test_01_multi',
   'lib/mirrors/library_declarations_test_none_multi',
   'lib/mirrors/library_exports_hidden_test',