Implement parsing and resolving of type-variables.

tests/co19/co19-leg.status

 # Copyright (c) 2011, 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.
 
 [ $component == leg && $system == macos ]
 LibTest/core/Math/acos_A01_t01: Fail, OK
 LibTest/core/Math/asin_A01_t01: Fail, OK
 LibTest/core/Math/atan_A01_t01: Fail, OK
 
 
@@ skipping 16 matching lines @@
 [ $component == leg && $checked ]
 # Leg does not support checked mode yet.
 *: Skip
 
 
 [ $component == legium ]
 *: Skip
 
 
 [ $component == leg ]
+Language/10_Expressions/01_Constants_A17_t03: Skip # Cycle reference. Times out.
 # Issues with co19 test suite.
 Language/10_Expressions/07_Maps_A01_t01: Fail, OK # Bad test: an expression statement cannot start with a map literal (specification bug).
 Language/10_Expressions/08_Function_Expressions_A01_t05: Fail, OK # Function declaration takes precedence over function expression.
 Language/10_Expressions/19_Bitwise_Expressions_A01_t01: Fail, OK # Function declaration takes precedence over function expression.
 Language/10_Expressions/20_Equality_A01_t01: Fail, OK # Function declaration takes precedence over function expression.
 Language/10_Expressions/21_Relational_Expressions_A01_t01: Fail, OK # Function declaration takes precedence over function expression.
 Language/10_Expressions/22_Shift_A01_t01: Fail, OK # Function declaration takes precedence over function expression.
 Language/11_Statements/02_Expression_Statements_A01_t05: Fail, OK # Bad test: an expression statement cannot start with a map literal (specification bug).
 Language/11_Statements/02_Expression_Statements_A01_t07: Fail, OK # Bad test: an expression statement cannot start with a map literal (specification bug).
 Language/11_Statements/09_Try_A02_t04: Fail, OK # Bad test: Unbalanced {.
@@ skipping 185 matching lines @@
 LibTest/core/Math/parseDouble_A02_t01: Fail # Expect.fail('BadNumberFormatException is expected')
 LibTest/core/Object/operator_equality_A01_t01: Fail # Expect.isTrue(false) fails.
 LibTest/core/Queue/iterator_A01_t01: Fail # Expect.isFalse(true) fails.
 LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterEscape_A06_t02: Fail # IllegalJSRegExpException: '\c(' 'SyntaxError: Invalid regular expression: /\c(/: Unterminated group'
 LibTest/core/RegExp/Pattern_semantics/firstMatch_DecimalEscape_A01_t02: Fail # Expect.fail('Some exception expected')
 LibTest/core/RegExp/Pattern_semantics/firstMatch_NonEmptyClassRanges_A01_t05: Fail # Expect.fail('Some exception expected')
 LibTest/core/RegExp/Pattern_semantics/firstMatch_NonEmptyClassRanges_A01_t06: Fail # Expect.fail('Some exception expected')
 LibTest/core/String/contains_A01_t02: Fail # Expect.fail('IndexOutOfRangeException expected!')
 
 
+Language/13_Types/4_Interface_Types_A10_t04: Fail # visitIdentifier for typedefs not implemented
+Language/09_Generics/09_Generics_A01_t10: Fail
 #
 # The following tests are all semantic tests that we can rely on dartc
 # catching for now.
 #
 Language/05_Variables/05_Variables_A01_t04: Fail, OK # @compile-error
 Language/05_Variables/05_Variables_A01_t05: Fail, OK # @compile-error
 Language/05_Variables/05_Variables_A01_t08: Fail, OK # @compile-error
 Language/05_Variables/05_Variables_A03_t01: Fail, OK # @compile-error
 Language/05_Variables/05_Variables_A03_t02: Fail, OK # @compile-error
 Language/05_Variables/05_Variables_A03_t03: Fail, OK # @compile-error
@@ skipping 160 matching lines @@
 Language/08_Interfaces/2_Getters_and_Setters_A03_t03: Fail, OK # @compile-error
 Language/08_Interfaces/2_Getters_and_Setters_A06_t01: Fail, OK # @compile-error
 Language/08_Interfaces/2_Getters_and_Setters_A06_t02: Fail, OK # @compile-error
 Language/08_Interfaces/2_Getters_and_Setters_A06_t03: Fail, OK # @compile-error
 Language/08_Interfaces/2_Getters_and_Setters_A07_t01: Fail, OK # @compile-error
 Language/08_Interfaces/2_Getters_and_Setters_A07_t02: Fail, OK # @compile-error
 Language/08_Interfaces/2_Getters_and_Setters_A07_t03: Fail, OK # @compile-error
 Language/08_Interfaces/2_Getters_and_Setters_A07_t04: Fail, OK # @compile-error
 Language/08_Interfaces/2_Getters_and_Setters_A07_t05: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A01_t03: Fail, OK # @compile-error
-Language/08_Interfaces/3_Factories_and_Constructors_A01_t04: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A02_t03: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A02_t05: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A02_t07: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A02_t09: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A02_t10: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A03_t01: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A03_t02: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A03_t03: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A04_t01: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A06_t01: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A06_t02: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A06_t03: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A06_t04: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A06_t05: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A06_t06: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A06_t07: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A06_t08: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A10_t02: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A10_t03: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A10_t04: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A10_t05: Fail, OK # @compile-error
 Language/08_Interfaces/3_Factories_and_Constructors_A10_t06: Fail, OK # @compile-error
 Language/08_Interfaces/Interfaces_A01_t02: Fail, OK # @compile-error
-Language/08_Interfaces/Interfaces_A01_t03: Fail, OK # @compile-error
 Language/08_Interfaces/Interfaces_A02_t01: Fail, OK # @compile-error
 Language/08_Interfaces/Interfaces_A02_t02: Fail, OK # @compile-error
 Language/08_Interfaces/Interfaces_A02_t03: Fail, OK # @compile-error
 Language/08_Interfaces/Interfaces_A02_t04: Fail, OK # @compile-error
 Language/08_Interfaces/Interfaces_A02_t05: Fail, OK # @compile-error
-Language/09_Generics/09_Generics_A01_t05: Fail, OK # @compile-error
-Language/09_Generics/09_Generics_A01_t08: Fail, OK # @compile-error
-Language/09_Generics/09_Generics_A01_t10: Fail, OK # @compile-error
-Language/09_Generics/09_Generics_A01_t11: Fail, OK # @compile-error
 Language/10_Expressions/01_Constants_A15_t03: Fail, OK # 'const' keyword is not verified in literal maps.
 Language/10_Expressions/01_Constants_A15_t34: Fail, OK # @compile-error
 Language/10_Expressions/02_Null_A04_t01: Fail, OK # @compile-error
 Language/10_Expressions/03_Numbers_A02_t02: Fail, OK # @compile-error
 Language/10_Expressions/03_Numbers_A02_t03: Fail, OK # @compile-error
 Language/10_Expressions/03_Numbers_A03_t02: Fail, OK # @compile-error
 Language/10_Expressions/03_Numbers_A03_t03: Fail, OK # @compile-error
 Language/10_Expressions/03_Numbers_A04_t02: Fail, OK # @compile-error
 Language/10_Expressions/03_Numbers_A04_t03: Fail, OK # @compile-error
 Language/10_Expressions/04_Booleans_A03_t01: Fail, OK # @compile-error
 Language/10_Expressions/04_Booleans_A03_t02: Fail, OK # @compile-error
-Language/10_Expressions/05_Strings/1_String_Interpolation_A01_t06: Fail, OK # @compile-error
 Language/10_Expressions/05_Strings/1_String_Interpolation_A01_t12: Fail, OK # @compile-error
 Language/10_Expressions/05_Strings_A02_t20: Fail, OK # @compile-error
 Language/10_Expressions/05_Strings_A02_t24: Fail, OK # @compile-error
 Language/10_Expressions/05_Strings_A17_t01: Fail, OK # @compile-error
 Language/10_Expressions/05_Strings_A17_t02: Fail, OK # @compile-error
 Language/10_Expressions/06_Lists_A03_t01: Fail, OK # @compile-error
 Language/10_Expressions/06_Lists_A04_t01: Fail, OK # @compile-error
 Language/10_Expressions/07_Maps_A02_t02: Fail, OK # @compile-error
 Language/10_Expressions/07_Maps_A03_t01: Fail, OK # @compile-error
 Language/10_Expressions/10_Instance_Creation/1_New_A05_t01: Fail, OK # @compile-error
@@ skipping 13 matching lines @@
 Language/10_Expressions/10_Instance_Creation_A04_t03: Fail, OK # @compile-error
 Language/10_Expressions/10_Instance_Creation_A04_t04: Fail, OK # @compile-error
 Language/10_Expressions/13_Function_Invocation/1_Actual_Argument_List_Evaluation_A01_t02: Fail, OK # @compile-error
 Language/10_Expressions/14_Method_Invocation/1_Ordinary_Invocation_A01_t02: Fail, OK # @compile-error
 Language/10_Expressions/14_Method_Invocation/1_Ordinary_Invocation_A01_t03: Fail, OK # @compile-error
 Language/10_Expressions/14_Method_Invocation/2_Static_Invocation_A01_t02: Fail, OK # @compile-error
 Language/10_Expressions/14_Method_Invocation/2_Static_Invocation_A01_t03: Fail, OK # @compile-error
 Language/10_Expressions/14_Method_Invocation/3_Super_Invocation_A01_t02: Fail, OK # @compile-error
 Language/10_Expressions/14_Method_Invocation/3_Super_Invocation_A01_t03: Fail, OK # @compile-error
 Language/10_Expressions/14_Method_Invocation/3_Super_Invocation_A05_t05: Fail, OK # @compile-error
-Language/10_Expressions/17_Conditional_A01_t14: Fail, OK # @compile-error
-Language/10_Expressions/17_Conditional_A01_t15: Fail, OK # @compile-error
-Language/10_Expressions/18_Logical_Boolean_Expressions_A01_t14: Fail, OK # @compile-error
-Language/10_Expressions/18_Logical_Boolean_Expressions_A01_t15: Fail, OK # @compile-error
-Language/10_Expressions/19_Bitwise_Expressions_A01_t16: Fail, OK # @compile-error
-Language/10_Expressions/19_Bitwise_Expressions_A01_t17: Fail, OK # @compile-error
 Language/10_Expressions/20_Equality_A01_t15: Fail, OK # @compile-error
 Language/10_Expressions/20_Equality_A01_t16: Fail, OK # @compile-error
 Language/10_Expressions/20_Equality_A01_t17: Fail, OK # @compile-error
 Language/10_Expressions/20_Equality_A01_t18: Fail, OK # @compile-error
-Language/10_Expressions/20_Equality_A01_t23: Fail, OK # @compile-error
-Language/10_Expressions/20_Equality_A01_t24: Fail, OK # @compile-error
 Language/10_Expressions/21_Relational_Expressions_A01_t10: Fail, OK # @compile-error
 Language/10_Expressions/21_Relational_Expressions_A01_t11: Fail, OK # @compile-error
 Language/10_Expressions/21_Relational_Expressions_A01_t12: Fail, OK # @compile-error
 Language/10_Expressions/21_Relational_Expressions_A01_t13: Fail, OK # @compile-error
-Language/10_Expressions/21_Relational_Expressions_A01_t22: Fail, OK # @compile-error
-Language/10_Expressions/21_Relational_Expressions_A01_t23: Fail, OK # @compile-error
-Language/10_Expressions/22_Shift_A01_t13: Fail, OK # @compile-error
-Language/10_Expressions/22_Shift_A01_t14: Fail, OK # @compile-error
-Language/10_Expressions/23_Additive_Expressions_A01_t13: Fail, OK # @compile-error
-Language/10_Expressions/23_Additive_Expressions_A01_t14: Fail, OK # @compile-error
-Language/10_Expressions/24_Multiplicative_Expressions_A01_t16: Fail, OK # @compile-error
-Language/10_Expressions/24_Multiplicative_Expressions_A01_t17: Fail, OK # @compile-error
-Language/10_Expressions/25_Unary_Expressions_A01_t05: Fail, OK # @compile-error
-Language/10_Expressions/25_Unary_Expressions_A01_t20: Fail, OK # @compile-error
-Language/10_Expressions/25_Unary_Expressions_A01_t21: Fail, OK # @compile-error
-Language/10_Expressions/25_Unary_Expressions_A01_t22: Fail, OK # @compile-error
-Language/10_Expressions/26_Postfix_Expressions_A01_t05: Fail, OK # @compile-error
-Language/10_Expressions/27_Assignable_Expressions_A01_t08: Fail, OK # @compile-error
 Language/10_Expressions/28_Identifier_Reference_A01_t07: Fail, OK # @compile-error
 Language/10_Expressions/28_Identifier_Reference_A01_t08: Fail, OK # @compile-error
-Language/10_Expressions/28_Identifier_Reference_A04_t03: Fail, OK # @compile-error
 Language/11_Statements/03_Variable_Declaration_A03_t01: Fail, OK # @compile-error
 Language/11_Statements/03_Variable_Declaration_A03_t02: Fail, OK # @compile-error
 Language/11_Statements/09_Try_A01_t14: Fail, OK # @compile-error
 Language/11_Statements/09_Try_A01_t18: Fail, OK # @compile-error
 Language/11_Statements/10_Return_A04_t01: Fail, OK # @compile-error
 Language/11_Statements/10_Return_A04_t02: Fail, OK # @compile-error
 Language/11_Statements/10_Return_A04_t03: Fail, OK # @compile-error
 Language/11_Statements/15_Assert_A01_t05: Fail, OK # @compile-error
 Language/13_Types/1_Static_Types_A02_t08: Fail, OK # @compile-error
 Language/13_Types/3_Type_Declarations/1_Typedef_A06_t01: Fail, OK # @compile-error
 Language/13_Types/3_Type_Declarations/1_Typedef_A06_t02: Fail, OK # @compile-error
 Language/13_Types/3_Type_Declarations/1_Typedef_A06_t03: Fail, OK # @compile-error
 Language/13_Types/3_Type_Declarations/1_Typedef_A06_t04: Fail, OK # @compile-error
 Language/13_Types/7_Type_Void_A01_t02: Fail, OK # @compile-error
-Language/13_Types/7_Type_Void_A01_t09: Fail, OK # @compile-error