--- old/src/share/classes/java/lang/Throwable.java	2012-11-15 11:40:39.000000000 +0100
+++ new/src/share/classes/java/lang/Throwable.java	2012-11-15 11:40:39.000000000 +0100
@@ -27,6 +27,8 @@
 import  java.io.*;
 import  java.util.*;
 
+import sun.misc.ThrowableTrace;
+
 /**
  * The {@code Throwable} class is the superclass of all errors and
  * exceptions in the Java language. Only objects that are instances of this
@@ -248,6 +250,7 @@
      */
     public Throwable() {
         fillInStackTrace();
+        ThrowableTrace.traceThrowable(this);
     }
 
     /**
@@ -264,6 +267,7 @@
     public Throwable(String message) {
         fillInStackTrace();
         detailMessage = message;
+        ThrowableTrace.traceThrowable(this);
     }
 
     /**
@@ -287,6 +291,7 @@
         fillInStackTrace();
         detailMessage = message;
         this.cause = cause;
+        ThrowableTrace.traceThrowable(this);
     }
 
     /**
@@ -310,6 +315,7 @@
         fillInStackTrace();
         detailMessage = (cause==null ? null : cause.toString());
         this.cause = cause;
+        ThrowableTrace.traceThrowable(this);
     }
 
     /**
@@ -365,6 +371,7 @@
         this.cause = cause;
         if (!enableSuppression)
             suppressedExceptions = null;
+        ThrowableTrace.traceThrowable(this);
     }
 
     /**