Implement complex switch statement (switch with continue).

pkg/compiler/lib/src/ssa/builder.dart

 // 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.
 
 import 'dart:collection';
 
 import 'package:js_runtime/shared/embedded_names.dart';
 
 import '../closure.dart';
 import '../common.dart';
@@ skipping 5351 matching lines @@
    */
   JumpHandler createJumpHandler(ast.Statement node, {bool isLoopJump}) {
     JumpTarget element = elements.getTargetDefinition(node);
     if (element == null || !identical(element.statement, node)) {
       // No breaks or continues to this node.
       return new NullJumpHandler(reporter);
     }
     if (isLoopJump && node is ast.SwitchStatement) {
       // Create a special jump handler for loops created for switch statements
       // with continue statements.
-      return new SwitchCaseJumpHandler(this, element, node);
+      return new AstSwitchCaseJumpHandler(this, element, node);
     }
     return new JumpHandler(this, element);
   }
 
   visitAsyncForIn(ast.AsyncForIn node) {
     // The async-for is implemented with a StreamIterator.
     HInstruction streamIterator;
 
     visit(node.expression);
     HInstruction expression = pop();
@@ skipping 1389 matching lines @@
       this.oldReturnLocal,
       this.oldReturnType,
       this.oldResolvedAst,
       this.oldStack,
       this.oldLocalsHandler,
       this.inTryStatement,
       this.allFunctionsCalledOnce,
       this.oldElementInferenceResults)
       : super(function);
 }