dart2js cps: Handle checks against mutable and extendable lists.

tests/lib/lib.status

Index: tests/lib/lib.status
diff --git a/tests/lib/lib.status b/tests/lib/lib.status
index 184c01d5b53f3e75fdb6813aa598da72f18967bb..25250f679306a7c2eed632f7a92cab603afb2d98 100644
--- a/tests/lib/lib.status
+++ b/tests/lib/lib.status
@@ -469,29 +469,16 @@ async/zone_run_test: RuntimeError # receiver.get$_nums is not a function
 async/zone_run_unary_test: RuntimeError # receiver.get$_nums is not a function
 async/zone_value_test: RuntimeError # receiver.get$_collection$_nums is not a function
 convert/ascii_test: RuntimeError # Please triage this failure.
-convert/chunked_conversion1_test: RuntimeError # Please triage this failure.
-convert/chunked_conversion2_test: RuntimeError # Please triage this failure.
-convert/chunked_conversion_json_decode1_test: RuntimeError # Please triage this failure.
 convert/chunked_conversion_json_encode1_test: Crash # Internal Error: No default constructor available.
-convert/chunked_conversion_utf82_test: RuntimeError # Please triage this failure.
-convert/chunked_conversion_utf83_test: RuntimeError # Please triage this failure.
-convert/chunked_conversion_utf84_test: RuntimeError # Please triage this failure.
-convert/chunked_conversion_utf85_test: RuntimeError # Please triage this failure.
-convert/chunked_conversion_utf86_test: RuntimeError # Please triage this failure.
-convert/chunked_conversion_utf87_test: RuntimeError # Please triage this failure.
 convert/chunked_conversion_utf88_test: RuntimeError # Please triage this failure.
-convert/chunked_conversion_utf89_test: RuntimeError # Please triage this failure.
-convert/chunked_conversion_utf8_test: RuntimeError # Please triage this failure.
 convert/codec1_test: RuntimeError # Cannot read property 'prototype' of undefined
 convert/codec2_test: Crash # Internal Error: No default constructor available.
 convert/encoding_test: RuntimeError # receiver.get$_collection$_nums is not a function
 convert/html_escape_test: RuntimeError # receiver.get$_collection$_nums is not a function
-convert/json_chunk_test: RuntimeError # Please triage this failure.
 convert/json_lib_test: Crash # Invalid argument(s)
 convert/json_pretty_test: Crash # Internal Error: No default constructor available.
 convert/json_test: Crash # Internal Error: No default constructor available.
 convert/json_toEncodable_reviver_test: Crash # Internal Error: No default constructor available.
-convert/json_utf8_chunk_test: RuntimeError # Please triage this failure.
 convert/json_util_test: Crash # Internal Error: No default constructor available.
 convert/latin1_test: RuntimeError # Please triage this failure.
 convert/line_splitter_test: Crash # Invalid argument(s)
@@ -501,10 +488,6 @@ convert/streamed_conversion_json_utf8_decode_test: RuntimeError # receiver.get$_
 convert/streamed_conversion_json_utf8_encode_test: Crash # Internal Error: No default constructor available.
 convert/streamed_conversion_utf8_decode_test: RuntimeError # receiver.get$_collection$_nums is not a function
 convert/streamed_conversion_utf8_encode_test: RuntimeError # receiver.get$_collection$_nums is not a function
-convert/utf82_test: RuntimeError # Please triage this failure.
-convert/utf84_test: RuntimeError # Please triage this failure.
-convert/utf8_encode_test: RuntimeError # Please triage this failure.
-convert/utf8_test: RuntimeError # Please triage this failure.
 js/datetime_roundtrip_test: Crash # Internal Error: No default constructor available.
 js/null_test: Crash # Invalid argument(s)
 math/pi_test: RuntimeError # receiver.get$_collection$_nums is not a function
@@ -571,7 +554,6 @@ mirrors/generics_special_types_test: Crash # Internal Error: No default construc
 mirrors/generics_substitution_test: Crash # Internal Error: No default constructor available.
 mirrors/generics_test/01: Crash # Internal Error: No default constructor available.
 mirrors/generics_test/none: Crash # Internal Error: No default constructor available.
-mirrors/get_field_cache_test: RuntimeError # Please triage this failure.
 mirrors/get_field_static_test/00: Crash # Internal Error: No default constructor available.
 mirrors/get_field_static_test/none: Crash # Internal Error: No default constructor available.
 mirrors/globalized_closures2_test/00: Crash # Internal Error: No default constructor available.
@@ -593,7 +575,6 @@ mirrors/intercepted_cache_test: Crash # Internal Error: No default constructor a
 mirrors/intercepted_class_test: Crash # Internal Error: No default constructor available.
 mirrors/intercepted_object_test: Crash # Internal Error: No default constructor available.
 mirrors/intercepted_superclass_test: Crash # Internal Error: No default constructor available.
-mirrors/invocation_cache_test: RuntimeError # Please triage this failure.
 mirrors/invocation_fuzz_test/emptyarray: Crash # Internal Error: No default constructor available.
 mirrors/invocation_fuzz_test/false: Crash # Internal Error: No default constructor available.
 mirrors/invocation_fuzz_test/none: Crash # Internal Error: No default constructor available.
@@ -749,9 +730,6 @@ mirrors/typedef_reflected_type_test/01: Crash # Internal Error: No default const
 mirrors/typedef_reflected_type_test/none: Crash # Internal Error: No default constructor available.
 mirrors/typedef_test: Crash # Internal Error: No default constructor available.
 mirrors/unnamed_library_test: Crash # Internal Error: No default constructor available.
-mirrors/unused_mirrors_used_test: RuntimeError # Please triage this failure.
 mirrors/variable_is_const_test/none: Crash # Internal Error: No default constructor available.
 typed_data/int32x4_test: RuntimeError # Please triage this failure.
-typed_data/typed_data_from_list_test: RuntimeError # Please triage this failure.
 typed_data/typed_data_list_test: RuntimeError # Please triage this failure.
-typed_data/typed_list_iterable_test: RuntimeError # Please triage this failure.