--- a/agent/src/share/classes/sun/jvm/hotspot/compiler/CompileTask.java	Thu Apr 25 11:04:36 2013 -0700
+++ b/agent/src/share/classes/sun/jvm/hotspot/compiler/CompileTask.java	Thu Apr 25 11:09:24 2013 -0700
@@ -46,10 +46,12 @@
     Type type      = db.lookupType("CompileTask");
     methodField = type.getAddressField("_method");
     osrBciField = new CIntField(type.getCIntegerField("_osr_bci"), 0);
+    compLevelField = new CIntField(type.getCIntegerField("_comp_level"), 0);
   }
 
   private static AddressField methodField;
   private static CIntField osrBciField;
+  private static CIntField compLevelField;
 
   public CompileTask(Address addr) {
     super(addr);
@@ -63,4 +65,8 @@
   public int osrBci() {
     return (int)osrBciField.getValue(getAddress());
   }
+
+  public int compLevel() {
+      return (int)compLevelField.getValue(getAddress());
+  }
 }