Fix for issue 22052

tests/language/await_test.dart

 // Copyright (c) 2014, 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.
 
 // VMOptions=---optimization-counter-threshold=10
 
 import 'package:expect/expect.dart';
 
 import 'dart:async';
 
 int globalVariable = 1;
 int topLevelFoo(int param) => 1;
 int get topLevelGetter => globalVariable;
-int set topLevelSetter(val) {
+void set topLevelSetter(val) {
   globalVariable = val;
 }
 
 class C {
   static int staticField = 1;
   static int get staticGetter => staticField;
-  static int set staticSetter(val) {
+  static void set staticSetter(val) {
     staticField = val;
   }
   static int staticFoo(int param) => param;
 
   int field = 1;
   int get getter => field;
-  int set setter(val) {
+  void set setter(val) {
     field = val;
   }
   int foo(int param) => param;
 }
 
 dummy() => 1;
 
 staticMembers() async {
   var a = C.staticField + await dummy();
   Expect.equals(a, 2);
@@ skipping 49 matching lines @@
 }
 
 await() => 4;
 nonAsyncFunction() => await();
 
 others() async {
   var a = "${globalVariable} ${await dummy()} " + await "someString";
   Expect.equals(a, "1 1 someString");
   try {
     var c = new C();
-    var d = c.nooooo() + await bar();
+    var d = c.nooooo() + await dummy();
   } catch (e) {}
   var cnt = 2;
   var b = [1,2,3];
   b[cnt] = await dummy();
   Expect.equals(b[cnt], 1);
   var e = b[0] + await dummy();
   Expect.equals(e, 2);
   Expect.equals(nonAsyncFunction(), 4);
 }
 
 conditionals() async {
   var a = false;
   var b = true;
   var c = (a || b) || await dummy();
   Expect.isTrue(c);
   var d = (a || b) ? a : await dummy();
   Expect.isFalse(d);
   var e = (a is int) ? await dummy() : 2;
   Expect.equals(e, 2);
   try {
-    var f = (a is intt) ? await dummy() : 2;
+    var f = (a is int) ? await dummy() : 2;
   } catch(e) {}
 }
 
 main() {
   for (int i = 0; i < 10; i++) {
     staticMembers();
     topLevelMembers();
     instanceMembers();
     conditionals();
     others();
   }
 }