*** old/src/share/vm/adlc/archDesc.cpp	Mon Dec  8 17:22:45 2008
--- new/src/share/vm/adlc/archDesc.cpp	Mon Dec  8 17:22:44 2008

*** 138,148 ****
--- 138,148 ----
    if ((res == _resultStr) || (res && _resultStr && !strcmp(res, _resultStr))) {
      if ((lch == _lchild) || (lch && _lchild && !strcmp(lch, _lchild))) {
        if ((rch == _rchild) || (rch && _rchild && !strcmp(rch, _rchild))) {
          char * predStr = get_pred();
          char * prStr = pr?pr->_pred:NULL;
!         if ((prStr == predStr) || (prStr && predStr && !strcmp(prStr, predStr))) {
!         if (ADLParser::equivalent_expressions(prStr, predStr)) {
            return true;
          }
        }
      }
    }