Implement metadata on methods and fields.

tests/language/language_kernel.status

 # Copyright (c) 2016, 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 == dartk || $compiler == dartkp ]
 method_override_test: RuntimeError # Not triaged.
 runtime_type_function_test: RuntimeError # Not triaged.
 
 cha_deopt1_test: CompileTimeError # Fasta/KernelVM bug: Deferred loading kernel issue 28335.
 cha_deopt2_test: CompileTimeError # Fasta/KernelVM bug: Deferred loading kernel issue 28335.
@@ skipping 168 matching lines @@
 
 malformed_test/none: RuntimeError
 
 export_double_same_main_test: CompileTimeError # Fasta bug: Main is exported.
 export_main_test: CompileTimeError # Fasta bug: Main is exported.
 
 const_constructor_nonconst_field_test/01: MissingCompileTimeError # Fasta bug: Non-const expression in field initializer.
 
 method_name_test: CompileTimeError # Fasta bug: Parser bug.
 
-generic_metadata_test/02: MissingCompileTimeError # Fasta bug: Type arguments aren't allowed on metadata?!
-generic_metadata_test/03: MissingCompileTimeError # Fasta bug: Type arguments aren't allowed on metadata?!
-
 named_constructor_test/01: MissingRuntimeError # Fasta bug: Bad compilation of constructor reference.
 
 regress_29349_test: CompileTimeError # Fasta bug: Parser bug.
 
 const_native_factory_test/01: MissingCompileTimeError # Fasta bug: Issue 29763
 
 generic_function_typedef_test: RuntimeError # Fasta bug: resolution of type variables in typedef.
 
 constants_test/05: Crash # Fasta bug: getter call in compile-time constant.
 
@@ skipping 22 matching lines @@
 regress_22728_test: Fail # Dartk Issue 28498
 
 # dartk: JIT failures
 [ $compiler == dartk ]
 const_locals_test: RuntimeError
 const_string_test: RuntimeError
 const_syntax_test/08: MissingCompileTimeError
 ct_const2_test: Pass, Crash # Flaky
 disassemble_test: Pass, Crash  # Multitest via multiple VMOptions! Hits assert "kind() != RawScript::kKernelTag". Issue 28790
 hello_dart_test: Crash
-instance_creation_in_function_annotation_test: RuntimeError
 library_env_test/has_no_mirror_support: RuntimeError
 redirecting_factory_reflection_test: Crash
 redirecting_factory_reflection_test: RuntimeError
 setter_declaration2_negative_test: DartkCrash
 setter_declaration_negative_test: Fail
 vm/lazy_deopt_vm_test: Pass, Slow, Timeout
 vm/optimized_stacktrace_test: Skip # Issue 28788
 
 # dartk: JIT failures (debug)
 [ $compiler == dartk && $mode == debug ]
@@ skipping 86 matching lines @@
 type_parameter_test/01: Fail
 type_parameter_test/02: Fail
 type_parameter_test/03: Fail
 type_parameter_test/04: Fail
 type_parameter_test/05: MissingCompileTimeError
 type_parameter_test/06: Fail
 type_variable_bounds4_test/01: RuntimeError
 
 [ ! $checked && ($compiler == dartk || $compiler == dartkp) ]
 const_conditional_test/08: MissingCompileTimeError # KernelVM bug: Constant evaluation.