Add support for the new function-type syntax.

tests/language/language_analyzer2.status

 # Copyright (c) 2012, 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 == dart2analyzer ]
 
 generic_methods_generic_function_parameter_test: CompileTimeError # Issue 28515
 generic_local_functions_test: CompileTimeError # Issue 28515
 
 regress_26668_test: Fail # Issue 26678
@@ skipping 32 matching lines @@
 multiline_newline_test/02: CompileTimeError # Issue 23888
 multiline_newline_test/03: CompileTimeError # Issue 23888
 multiline_newline_test/04: MissingCompileTimeError # Issue 23888
 multiline_newline_test/05: MissingCompileTimeError # Issue 23888
 multiline_newline_test/06: MissingCompileTimeError # Issue 23888
 
 const_for_in_variable_test/01: MissingCompileTimeError # Issue 25161
 
 generic_function_typedef_test: Crash # Issue 27969
 generic_function_typedef2_test: Crash # Issue 27969
-generalized_function_type_test: Crash # Issue 27969
+function_type/function_type*: Crash # Issue 27969
 
 # Please add new failing tests before this line.
 # Section below is for invalid tests.
 #
 #
 
 ref_before_declaration_test/none: fail # test issue 14879, "P" is not defined
 bad_initializer2_negative_test: fail # Issue 14880, Analyzer reports compile-time error, but test runner is not satisfied
 
 # test issue 11124, It is warning, not error to don't initialize final field
@@ skipping 434 matching lines @@
 # Experimental feature: Use initializing formals in initializers and constructor body.
 initializing_formal_type_test: StaticWarning # Issue 26658
 
 regress_27572_test: StaticWarning # Warning about undefined method expected.
 
 [ $compiler == dart2analyzer && $builder_tag == strong ]
 *: Skip # Issue 28649
 
 [ $compiler == dart2analyzer && $system != windows ]
 bad_raw_string_test/03: MissingCompileTimeError # Issue 28664