Split getClosureRepresentationInfo into MemberEntity and (ir/ast) nodes

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 4d1d5f3ea0fbe8c7411b2b3d1c1a693440a78c60..c002afbc9d3c2c809044900f26a39025033cf290 100644
--- a/tests/corelib_2/corelib_2.status
+++ b/tests/corelib_2/corelib_2.status
@@ -484,11 +484,6 @@ const_list_set_range_test: Crash
 core_runtime_types_test: Crash
 data_uri_test: Crash
 date_time_test: Timeout
-double_parse_test/01: Crash
-double_parse_test/02: Crash
-double_parse_test/03: Crash
-double_parse_test/04: Crash
-double_parse_test/none: Crash
 dynamic_nosuchmethod_test: Crash # type 'KMethod' is not a subtype of type 'MemberElement' of 'member' where
 error_stack_trace1_test: Crash # NoSuchMethodError: The getter 'enclosingClass' was called on null.
 error_stack_trace2_test: Crash # Assertion failure: Cannot find value local(unwrapException_closure.call#ex) in (local(unwrapException_closure.call#error), local(unwrapException#saveStackTrace), local(unwrapException_closure.call#thrownStackTrace)) for j:closure_call(unwrapException_closure.call).
@@ -553,7 +548,6 @@ linked_hash_map_from_iterables_test: Crash
 linked_hash_map_test: Crash
 list_as_map_test: Crash
 list_contains_argument_order_test: Crash
-list_for_each_test: Crash
 list_get_range_test: Crash
 list_insert_all_test: Crash
 list_insert_test: Crash
@@ -582,8 +576,6 @@ map_values_test: Crash
 maps_test: Crash
 nan_infinity_test/01: RuntimeError
 null_nosuchmethod_test: Crash
-num_parse_test/01: Crash
-num_parse_test/none: Crash
 queue_first_test: Crash
 queue_iterator_test: Crash
 queue_last_test: Crash
@@ -715,11 +707,6 @@ core_runtime_types_static_test: Crash
 core_runtime_types_test: Crash
 data_uri_test: Crash
 date_time_test: Timeout
-double_parse_test/01: Crash
-double_parse_test/02: Crash
-double_parse_test/03: Crash
-double_parse_test/04: Crash
-double_parse_test/none: Crash
 dynamic_nosuchmethod_test: Crash
 error_stack_trace1_test: Crash
 error_stack_trace2_test: Crash
@@ -810,7 +797,6 @@ linked_hash_map_from_iterables_test: Crash # Assertion failure: Cannot find valu
 linked_hash_map_test: Crash # Assertion failure: Cannot find value local(LinkedHashMapTest_testMain_closure.call#keys) in (local(LinkedHashMapTest_testMain_closure.call#v), local(LinkedHashMapTest.testMain#testForEachKey)) for j:closure_call(LinkedHashMapTest_testMain_closure.call).
 list_as_map_test: Crash # Assertion failure: Cannot find value local(Maps_mapToString_closure.call#first) in (local(Maps_mapToString_closure.call#k), local(Maps_mapToString_closure.call#v), local(Maps.mapToString#)) for j:closure_call(Maps_mapToString_closure.call).
 list_contains_argument_order_test: Crash # NoSuchMethodError: The getter 'enclosingClass' was called on null.
-list_for_each_test: Crash # UnimplementedError: KernelClosedWorldMixin.getAppliedMixin
 list_get_range_test: Crash # UnimplementedError: KernelClosedWorldMixin.getAppliedMixin
 list_insert_all_test: Crash # UnimplementedError: KernelClosedWorldMixin.getAppliedMixin
 list_insert_test: Crash # UnimplementedError: KernelClosedWorldMixin.getAppliedMixin
@@ -832,6 +818,7 @@ map_keys2_test: Crash
 map_keys_test: Crash
 map_test: Crash # Issue 27394
 map_to_string_test: Crash
+map_to_string_test: RuntimeError
 map_values2_test: Crash
 map_values3_test: Crash
 map_values4_test: Crash
@@ -839,9 +826,6 @@ map_values_test: Crash
 maps_test: Crash
 nan_infinity_test/01: RuntimeError
 null_nosuchmethod_test: Crash
-map_to_string_test: RuntimeError
-num_parse_test/01: Crash
-num_parse_test/none: Crash
 queue_first_test: Crash
 queue_iterator_test: Crash
 queue_last_test: Crash