Offset offset = Offset.fromInt(myThread.tsFPOffset + STACKFRAME_RETURN_ADDRESS_OFFSET);
Offset offset = myThread.tsFPOffset.add(STACKFRAME_RETURN_ADDRESS_OFFSET);
  public static void postProcess(VM_Thread myThread)     throws NoInlinePragma {    /* We need to generate thread specific code and install new code.     * We have to make sure that no GC happens from here and before      * the new code get executed.     */    // add branch instruction from CTR.    VM_CodeArray bridge   = myThread.bridgeInstructions;          Address bridgeaddr = VM_Magic.objectAsAddress(bridge);    if (VM.TraceOnStackReplacement) {      VM.sysWrite("osr post processing\n");    }            Offset offset = Offset.fromInt(myThread.tsFPOffset + STACKFRAME_RETURN_ADDRESS_OFFSET);    VM_Magic.objectAsAddress(myThread.stack).store(bridgeaddr, offset);    myThread.tsFPOffset = 0;    myThread.isWaitingForOsr = false;    myThread.bridgeInstructions = null;    // no GC should happen until the glue code gets executed.  }