Revert "Implemented support for generalized void in analyzer."

tests/language/generalized_void_syntax_test.dart

Index: tests/language/generalized_void_syntax_test.dart
diff --git a/tests/language/generalized_void_syntax_test.dart b/tests/language/generalized_void_syntax_test.dart
index 0222eb33c0265be82462639900db7cd4e2731afb..47fcad36dfab24b14149686159d090c9153b460f 100644
--- a/tests/language/generalized_void_syntax_test.dart
+++ b/tests/language/generalized_void_syntax_test.dart
@@ -2,11 +2,12 @@
 // 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.
 
-// Testing that the reserved word `void` is allowed to occur as a type, not
-// just as a return type.
+// Testing that the reserved word `void` is allowed to occur as a type.
+
+import 'package:expect/expect.dart';
 
 class A<T> {
-  final T t;
+  T t;
   const A(this.t);
 }
 
@@ -28,25 +29,23 @@ void m2(void x, {void y}) => null;
 A<void> m3(A<void> x, [A<void> y]) => new A<void>(null);
 A<void> m4(A<void> x, {A<void> y}) => new A<void>(null);
 
-class B<S, T> implements A<void> { void get t => null; }
+class B<S, T> {}
 
-class C extends A<void> with B<void, A<void>> {
-  C(): super(null);
-  
+class C extends A<void> with B<void, A<void>> implements A<void> {
   static final void x1 = null;
   static final A<void> x2 = new A<void>(null);
 
   static const void x3 = null;
   static const A<void> x4 = const A<void>(null);
 
-  final void x5 = null;
-  final A<void> x6 = new A<void>(null);
+  final void x5 = null, x6;
+  final A<void> x7 = new A<void>(null), x8;
 
-  static void x7 = null, x8;
-  static A<void> x9 = new A<void>(null), x10;
+  static void x9 = null, x10;
+  static A<void> x11 = new A<void>(null), x12;
 
-  covariant void x11 = null, x12;
-  covariant A<void> x13 = new A<void>(null), x14;
+  covariant void x13 = null, x14;
+  covariant A<void> x15 = new A<void>(null), x16;
   
   static void get g1 => null;
   static A<void> get g2 => new A<void>(null);
@@ -68,10 +67,8 @@ class C extends A<void> with B<void, A<void>> {
 
   // Ensure that all members are used, and use `void` in expressions.
   void run() {
-    var ignore = [
-      x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, //
-      g1, g2, g3, g4,
-    ];
+    var ignore = [x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14,
+      x15, x16, g1, g2, g3, g4];
     
     s1 = null;
     s2 = new A<void>(null);