Remove some dead code.

src/ast-inl.h

Index: src/ast-inl.h
diff --git a/src/ast-inl.h b/src/ast-inl.h
index 6021fd9047be59f82f07a355509caaa1c177f6f2..d80684a43223da2e275114855263841ca9d6342f 100644
--- a/src/ast-inl.h
+++ b/src/ast-inl.h
@@ -1,4 +1,4 @@
-// Copyright 2010 the V8 project authors. All rights reserved.
+// Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
@@ -31,7 +31,6 @@
 #include "v8.h"
 
 #include "ast.h"
-#include "jump-target-inl.h"
 
 namespace v8 {
 namespace internal {
@@ -62,7 +61,7 @@ BreakableStatement::BreakableStatement(ZoneStringList* labels, Type type)
 IterationStatement::IterationStatement(ZoneStringList* labels)
     : BreakableStatement(labels, TARGET_FOR_ANONYMOUS),
       body_(NULL),
-      continue_target_(JumpTarget::BIDIRECTIONAL),
+      continue_target_(),
       osr_entry_id_(GetNextId()) {
 }