--- a/src/java.xml/share/classes/com/sun/org/apache/xalan/internal/xsltc/compiler/XPathParser.java	Thu Nov 21 14:15:31 2019 -0800
+++ b/src/java.xml/share/classes/com/sun/org/apache/xalan/internal/xsltc/compiler/XPathParser.java	Fri Nov 22 00:29:48 2019 +0000
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -36,844 +36,891 @@
 import java.util.Stack;
 
 /**
- * CUP v0.10j generated parser.
- * This class was generated by CUP v0.10j on Thu Oct 06 10:09:26 PDT 2005.
+ * CUP v0.11b generated parser.
+ * This class was generated by CUP v0.11b on Nov 12, 2019.
+ *
+ * @LastModified: Nov 2019
  */
 public class XPathParser extends lr_parser {
 
-  /** Default constructor. */
-  public XPathParser() {super();}
-
-  /** Constructor which sets the default scanner. */
-  public XPathParser(Scanner s) {super(s);}
+    /**
+     * Default constructor.
+     */
+    public XPathParser() {
+        super();
+    }
 
-  /** Production table. */
-  protected static final short _production_table[][] =
-    unpackFromStrings(new String[] {
-    "\000\215\000\002\002\004\000\002\003\004\000\002\003" +
-    "\004\000\002\036\003\000\002\036\005\000\002\037\003" +
-    "\000\002\037\004\000\002\037\003\000\002\037\005\000" +
-    "\002\037\005\000\002\037\004\000\002\037\003\000\002" +
-    "\035\006\000\002\035\010\000\002\040\006\000\002\041" +
-    "\003\000\002\041\005\000\002\041\005\000\002\042\003" +
-    "\000\002\042\004\000\002\042\003\000\002\042\004\000" +
-    "\002\042\004\000\002\042\005\000\002\042\004\000\002" +
-    "\042\005\000\002\043\003\000\002\043\003\000\002\043" +
-    "\003\000\002\043\003\000\002\043\003\000\002\044\003" +
-    "\000\002\044\003\000\002\054\003\000\002\054\004\000" +
-    "\002\054\004\000\002\045\003\000\002\045\004\000\002" +
-    "\007\005\000\002\004\003\000\002\012\003\000\002\012" +
-    "\005\000\002\013\003\000\002\013\005\000\002\014\003" +
-    "\000\002\014\005\000\002\014\005\000\002\015\003\000" +
-    "\002\015\005\000\002\015\005\000\002\015\005\000\002" +
-    "\015\005\000\002\016\003\000\002\016\005\000\002\016" +
-    "\005\000\002\017\003\000\002\017\005\000\002\017\005" +
-    "\000\002\017\005\000\002\020\003\000\002\020\004\000" +
-    "\002\024\003\000\002\024\005\000\002\025\003\000\002" +
-    "\025\003\000\002\025\005\000\002\025\005\000\002\006" +
-    "\003\000\002\006\003\000\002\027\003\000\002\027\005" +
-    "\000\002\027\003\000\002\031\003\000\002\031\004\000" +
-    "\002\031\003\000\002\030\005\000\002\032\004\000\002" +
-    "\011\003\000\002\011\004\000\002\011\005\000\002\011" +
-    "\004\000\002\011\003\000\002\053\004\000\002\053\003" +
-    "\000\002\052\003\000\002\052\003\000\002\052\003\000" +
-    "\002\052\003\000\002\052\003\000\002\052\003\000\002" +
-    "\052\003\000\002\052\003\000\002\052\003\000\002\052" +
-    "\003\000\002\052\003\000\002\052\003\000\002\052\003" +
-    "\000\002\026\003\000\002\026\003\000\002\010\003\000" +
-    "\002\010\004\000\002\023\003\000\002\023\005\000\002" +
-    "\023\003\000\002\023\003\000\002\023\003\000\002\023" +
-    "\003\000\002\021\004\000\002\022\005\000\002\022\006" +
-    "\000\002\046\003\000\002\046\005\000\002\050\003\000" +
-    "\002\051\003\000\002\005\003\000\002\033\003\000\002" +
-    "\033\003\000\002\033\003\000\002\033\003\000\002\033" +
-    "\006\000\002\033\003\000\002\034\003\000\002\034\003" +
-    "\000\002\047\003\000\002\047\003\000\002\047\003\000" +
-    "\002\047\003\000\002\047\003\000\002\047\003\000\002" +
-    "\047\003\000\002\047\003\000\002\047\003\000\002\047" +
-    "\003\000\002\047\003\000\002\047\003\000\002\047\003" +
-    "\000\002\047\003\000\002\047\003\000\002\047\003\000" +
-    "\002\047\003\000\002\047\003" });
-
-  /** Access to production table. */
-  public short[][] production_table() {return _production_table;}
+    /**
+     * Constructor which sets the default scanner.
+     */
+    public XPathParser(Scanner s) {
+        super(s);
+    }
 
-  /** Parse-action table. */
-  protected static final short[][] _action_table =
-    unpackFromStrings(new String[] {
-    "\000\307\000\006\066\006\067\005\001\002\000\004\002" +
-    "\311\001\002\000\110\004\061\005\111\011\071\013\103" +
-    "\015\134\016\066\017\106\021\070\031\075\032\031\033" +
-    "\040\034\057\035\034\036\113\037\141\040\142\041\145" +
-    "\044\063\045\062\046\065\047\115\050\123\051\136\052" +
-    "\077\053\143\054\131\055\125\056\116\057\104\060\140" +
-    "\061\067\062\060\063\127\064\132\065\072\001\002\000" +
-    "\070\004\013\013\027\016\020\021\023\032\031\033\040" +
-    "\035\034\036\033\037\046\040\047\041\051\044\015\045" +
-    "\014\046\016\047\036\050\037\051\044\052\025\053\050" +
-    "\054\043\055\041\056\035\057\030\060\045\061\021\062" +
-    "\012\063\042\001\002\000\006\002\ufffe\010\306\001\002" +
-    "\000\004\002\000\001\002\000\014\002\uffe7\004\uffe7\006" +
-    "\uffe7\010\uffe7\021\uffe7\001\002\000\054\002\uff7a\004\uff7a" +
-    "\006\uff7a\007\uff7a\010\uff7a\012\uff7a\013\uff7a\014\uff7a\021" +
-    "\uff7a\022\uff7a\023\uff7a\024\uff7a\025\uff7a\026\uff7a\027\uff7a" +
-    "\030\uff7a\031\uff7a\032\uff7a\033\uff7a\042\uff7a\043\uff7a\001" +
-    "\002\000\070\002\ufffc\010\ufffc\013\027\016\020\032\031" +
-    "\033\040\035\034\036\113\037\141\040\047\041\051\044" +
-    "\015\045\014\046\016\047\036\050\037\051\044\052\025" +
-    "\053\050\054\043\055\041\056\035\057\030\060\045\061" +
-    "\021\062\012\063\042\001\002\000\014\002\uffe3\004\uffe3" +
-    "\006\uffe3\010\uffe3\021\uffe3\001\002\000\014\002\uffe4\004" +
-    "\uffe4\006\uffe4\010\uffe4\021\uffe4\001\002\000\004\011\302" +
-    "\001\002\000\012\002\ufffa\004\277\010\ufffa\021\276\001" +
-    "\002\000\062\013\uffe0\032\uffe0\033\uffe0\035\uffe0\036\uffe0" +
-    "\037\uffe0\040\uffe0\041\uffe0\044\uffe0\045\uffe0\046\uffe0\047" +
-    "\uffe0\050\uffe0\051\uffe0\052\uffe0\053\uffe0\054\uffe0\055\uffe0" +
-    "\056\uffe0\057\uffe0\060\uffe0\061\uffe0\062\uffe0\063\uffe0\001" +
-    "\002\000\054\002\uff7b\004\uff7b\006\uff7b\007\uff7b\010\uff7b" +
-    "\012\uff7b\013\uff7b\014\uff7b\021\uff7b\022\uff7b\023\uff7b\024" +
-    "\uff7b\025\uff7b\026\uff7b\027\uff7b\030\uff7b\031\uff7b\032\uff7b" +
-    "\033\uff7b\042\uff7b\043\uff7b\001\002\000\062\013\027\032" +
-    "\031\033\040\035\034\036\113\037\141\040\047\041\051" +
-    "\044\015\045\014\046\016\047\036\050\037\051\044\052" +
-    "\170\053\166\054\043\055\041\056\035\057\030\060\045" +
-    "\061\021\062\012\063\042\001\002\000\064\013\027\016" +
-    "\020\032\031\033\040\035\034\036\113\037\141\040\047" +
-    "\041\051\044\015\045\014\046\016\047\036\050\037\051" +
-    "\044\052\025\053\050\054\043\055\041\056\035\057\030" +
-    "\060\045\061\021\062\012\063\042\001\002\000\012\002" +
-    "\ufff2\004\266\010\ufff2\021\265\001\002\000\016\002\uff7f" +
-    "\004\uff7f\006\uff7f\010\uff7f\020\264\021\uff7f\001\002\000" +
-    "\006\002\ufff6\010\ufff6\001\002\000\014\002\uffe2\004\uffe2" +
-    "\006\uffe2\010\uffe2\021\uffe2\001\002\000\054\002\uff7d\004" +
-    "\uff7d\006\uff7d\007\uff7d\010\uff7d\012\uff7d\013\uff7d\014\uff7d" +
-    "\021\uff7d\022\uff7d\023\uff7d\024\uff7d\025\uff7d\026\uff7d\027" +
-    "\uff7d\030\uff7d\031\uff7d\032\uff7d\033\uff7d\042\uff7d\043\uff7d" +
-    "\001\002\000\056\002\uff85\004\uff85\006\uff85\007\uff85\010" +
-    "\uff85\011\uff85\012\uff85\013\uff85\014\uff85\021\uff85\022\uff85" +
-    "\023\uff85\024\uff85\025\uff85\026\uff85\027\uff85\030\uff85\031" +
-    "\uff85\032\uff85\033\uff85\042\uff85\043\uff85\001\002\000\014" +
-    "\002\uffed\004\uffed\006\055\010\uffed\021\uffed\001\002\000" +
-    "\016\002\uff75\004\uff75\006\uff75\010\uff75\011\260\021\uff75" +
-    "\001\002\000\056\002\uff86\004\uff86\006\uff86\007\uff86\010" +
-    "\uff86\011\uff86\012\uff86\013\uff86\014\uff86\021\uff86\022\uff86" +
-    "\023\uff86\024\uff86\025\uff86\026\uff86\027\uff86\030\uff86\031" +
-    "\uff86\032\uff86\033\uff86\042\uff86\043\uff86\001\002\000\054" +
-    "\002\uff7e\004\uff7e\006\uff7e\007\uff7e\010\uff7e\012\uff7e\013" +
-    "\uff7e\014\uff7e\021\uff7e\022\uff7e\023\uff7e\024\uff7e\025\uff7e" +
-    "\026\uff7e\027\uff7e\030\uff7e\031\uff7e\032\uff7e\033\uff7e\042" +
-    "\uff7e\043\uff7e\001\002\000\054\002\uff77\004\uff77\006\uff77" +
-    "\007\uff77\010\uff77\012\uff77\013\uff77\014\uff77\021\uff77\022" +
-    "\uff77\023\uff77\024\uff77\025\uff77\026\uff77\027\uff77\030\uff77" +
-    "\031\uff77\032\uff77\033\uff77\042\uff77\043\uff77\001\002\000" +
-    "\054\002\uff76\004\uff76\006\uff76\007\uff76\010\uff76\012\uff76" +
-    "\013\uff76\014\uff76\021\uff76\022\uff76\023\uff76\024\uff76\025" +
-    "\uff76\026\uff76\027\uff76\030\uff76\031\uff76\032\uff76\033\uff76" +
-    "\042\uff76\043\uff76\001\002\000\056\002\uff84\004\uff84\006" +
-    "\uff84\007\uff84\010\uff84\011\uff84\012\uff84\013\uff84\014\uff84" +
-    "\021\uff84\022\uff84\023\uff84\024\uff84\025\uff84\026\uff84\027" +
-    "\uff84\030\uff84\031\uff84\032\uff84\033\uff84\042\uff84\043\uff84" +
-    "\001\002\000\054\002\uff81\004\uff81\006\uff81\007\uff81\010" +
-    "\uff81\012\uff81\013\uff81\014\uff81\021\uff81\022\uff81\023\uff81" +
-    "\024\uff81\025\uff81\026\uff81\027\uff81\030\uff81\031\uff81\032" +
-    "\uff81\033\uff81\042\uff81\043\uff81\001\002\000\054\002\uff78" +
-    "\004\uff78\006\uff78\007\uff78\010\uff78\012\uff78\013\uff78\014" +
-    "\uff78\021\uff78\022\uff78\023\uff78\024\uff78\025\uff78\026\uff78" +
-    "\027\uff78\030\uff78\031\uff78\032\uff78\033\uff78\042\uff78\043" +
-    "\uff78\001\002\000\054\002\uff82\004\uff82\006\uff82\007\uff82" +
-    "\010\uff82\012\uff82\013\uff82\014\uff82\021\uff82\022\uff82\023" +
-    "\uff82\024\uff82\025\uff82\026\uff82\027\uff82\030\uff82\031\uff82" +
-    "\032\uff82\033\uff82\042\uff82\043\uff82\001\002\000\054\002" +
-    "\uff79\004\uff79\006\uff79\007\uff79\010\uff79\012\uff79\013\uff79" +
-    "\014\uff79\021\uff79\022\uff79\023\uff79\024\uff79\025\uff79\026" +
-    "\uff79\027\uff79\030\uff79\031\uff79\032\uff79\033\uff79\042\uff79" +
-    "\043\uff79\001\002\000\054\002\uff7c\004\uff7c\006\uff7c\007" +
-    "\uff7c\010\uff7c\012\uff7c\013\uff7c\014\uff7c\021\uff7c\022\uff7c" +
-    "\023\uff7c\024\uff7c\025\uff7c\026\uff7c\027\uff7c\030\uff7c\031" +
-    "\uff7c\032\uff7c\033\uff7c\042\uff7c\043\uff7c\001\002\000\016" +
-    "\002\uff83\004\uff83\006\uff83\010\uff83\011\253\021\uff83\001" +
-    "\002\000\014\002\uffe5\004\uffe5\006\uffe5\010\uffe5\021\uffe5" +
-    "\001\002\000\016\002\uff80\004\uff80\006\uff80\010\uff80\020" +
-    "\252\021\uff80\001\002\000\014\002\uffe6\004\uffe6\006\uffe6" +
-    "\010\uffe6\021\uffe6\001\002\000\014\002\uffe1\004\uffe1\006" +
-    "\uffe1\010\uffe1\021\uffe1\001\002\000\014\002\uffef\004\uffef" +
-    "\006\055\010\uffef\021\uffef\001\002\000\054\002\uffdd\004" +
-    "\uffdd\006\055\007\uffdd\010\uffdd\012\uffdd\013\uffdd\014\uffdd" +
-    "\021\uffdd\022\uffdd\023\uffdd\024\uffdd\025\uffdd\026\uffdd\027" +
-    "\uffdd\030\uffdd\031\uffdd\032\uffdd\033\uffdd\042\uffdd\043\uffdd" +
-    "\001\002\000\110\004\061\005\111\011\071\013\103\015" +
-    "\134\016\066\017\106\021\070\031\075\032\031\033\040" +
-    "\034\057\035\034\036\113\037\141\040\142\041\145\044" +
-    "\063\045\062\046\065\047\115\050\123\051\136\052\077" +
-    "\053\143\054\131\055\125\056\116\057\104\060\140\061" +
-    "\067\062\060\063\127\064\132\065\072\001\002\000\012" +
-    "\002\uffee\004\uffee\010\uffee\021\uffee\001\002\000\054\002" +
-    "\uff9a\004\uff9a\006\uff9a\007\uff9a\010\uff9a\012\uff9a\013\uff9a" +
-    "\014\uff9a\021\uff9a\022\uff9a\023\uff9a\024\uff9a\025\uff9a\026" +
-    "\uff9a\027\uff9a\030\uff9a\031\uff9a\032\uff9a\033\uff9a\042\uff9a" +
-    "\043\uff9a\001\002\000\060\002\uff7a\004\uff7a\006\uff7a\007" +
-    "\uff7a\010\uff7a\011\uff7a\012\uff7a\013\uff7a\014\uff7a\020\uffa5" +
-    "\021\uff7a\022\uff7a\023\uff7a\024\uff7a\025\uff7a\026\uff7a\027" +
-    "\uff7a\030\uff7a\031\uff7a\032\uff7a\033\uff7a\042\uff7a\043\uff7a" +
-    "\001\002\000\126\002\uffb9\005\111\007\uffb9\010\uffb9\012" +
-    "\uffb9\013\103\014\uffb9\016\066\017\106\022\uffb9\023\uffb9" +
-    "\024\uffb9\025\uffb9\026\uffb9\027\uffb9\030\uffb9\031\uffb9\032" +
-    "\031\033\040\035\034\036\113\037\141\040\142\041\145" +
-    "\042\uffb9\043\uffb9\044\063\045\062\046\065\047\115\050" +
-    "\123\051\136\052\077\053\143\054\131\055\125\056\116" +
-    "\057\104\060\140\061\067\062\060\063\127\001\002\000" +
-    "\054\002\uff89\004\uff89\006\uff89\007\uff89\010\uff89\012\uff89" +
-    "\013\uff89\014\uff89\021\uff89\022\uff89\023\uff89\024\uff89\025" +
-    "\uff89\026\uff89\027\uff89\030\uff89\031\uff89\032\uff89\033\uff89" +
-    "\042\uff89\043\uff89\001\002\000\054\002\uff8b\004\uff8b\006" +
-    "\uff8b\007\uff8b\010\uff8b\012\uff8b\013\uff8b\014\uff8b\021\uff8b" +
-    "\022\uff8b\023\uff8b\024\uff8b\025\uff8b\026\uff8b\027\uff8b\030" +
-    "\uff8b\031\uff8b\032\uff8b\033\uff8b\042\uff8b\043\uff8b\001\002" +
-    "\000\032\002\uffd5\007\uffd5\012\uffd5\014\uffd5\022\uffd5\023" +
-    "\uffd5\024\221\025\222\026\223\027\224\042\uffd5\043\uffd5" +
-    "\001\002\000\004\011\245\001\002\000\062\013\uffae\032" +
-    "\uffae\033\uffae\035\uffae\036\uffae\037\uffae\040\uffae\041\uffae" +
-    "\044\uffae\045\uffae\046\uffae\047\uffae\050\uffae\051\uffae\052" +
-    "\uffae\053\uffae\054\uffae\055\uffae\056\uffae\057\uffae\060\uffae" +
-    "\061\uffae\062\uffae\063\uffae\001\002\000\060\002\uff7b\004" +
-    "\uff7b\006\uff7b\007\uff7b\010\uff7b\011\uff7b\012\uff7b\013\uff7b" +
-    "\014\uff7b\020\uffa6\021\uff7b\022\uff7b\023\uff7b\024\uff7b\025" +
-    "\uff7b\026\uff7b\027\uff7b\030\uff7b\031\uff7b\032\uff7b\033\uff7b" +
-    "\042\uff7b\043\uff7b\001\002\000\070\005\111\013\103\016" +
-    "\066\017\106\032\031\033\040\035\034\036\113\037\141" +
-    "\040\142\041\145\044\063\045\062\046\065\047\115\050" +
-    "\123\051\136\052\077\053\143\054\131\055\125\056\116" +
-    "\057\104\060\140\061\067\062\060\063\127\001\002\000" +
-    "\110\004\061\005\111\011\071\013\103\015\134\016\066" +
-    "\017\106\021\070\031\075\032\031\033\040\034\057\035" +
-    "\034\036\113\037\141\040\142\041\145\044\063\045\062" +
-    "\046\065\047\115\050\123\051\136\052\077\053\143\054" +
-    "\131\055\125\056\116\057\104\060\140\061\067\062\060" +
-    "\063\127\064\132\065\072\001\002\000\054\002\uff99\004" +
-    "\uff99\006\uff99\007\uff99\010\uff99\012\uff99\013\uff99\014\uff99" +
-    "\021\uff99\022\uff99\023\uff99\024\uff99\025\uff99\026\uff99\027" +
-    "\uff99\030\uff99\031\uff99\032\uff99\033\uff99\042\uff99\043\uff99" +
-    "\001\002\000\046\002\uffb7\007\uffb7\010\uffb7\012\uffb7\013" +
-    "\uffb7\014\uffb7\022\uffb7\023\uffb7\024\uffb7\025\uffb7\026\uffb7" +
-    "\027\uffb7\030\uffb7\031\uffb7\032\uffb7\033\uffb7\042\uffb7\043" +
-    "\uffb7\001\002\000\054\002\uff97\004\uff97\006\uff97\007\uff97" +
-    "\010\uff97\012\uff97\013\uff97\014\uff97\021\uff97\022\uff97\023" +
-    "\uff97\024\uff97\025\uff97\026\uff97\027\uff97\030\uff97\031\uff97" +
-    "\032\uff97\033\uff97\042\uff97\043\uff97\001\002\000\110\004" +
-    "\061\005\111\011\071\013\103\015\134\016\066\017\106" +
-    "\021\070\031\075\032\031\033\040\034\057\035\034\036" +
-    "\113\037\141\040\142\041\145\044\063\045\062\046\065" +
-    "\047\115\050\123\051\136\052\077\053\143\054\131\055" +
-    "\125\056\116\057\104\060\140\061\067\062\060\063\127" +
-    "\064\132\065\072\001\002\000\016\002\uffd9\007\uffd9\012" +
-    "\uffd9\014\uffd9\042\uffd9\043\234\001\002\000\060\002\uff7f" +
-    "\004\uff7f\006\uff7f\007\uff7f\010\uff7f\011\uff7f\012\uff7f\013" +
-    "\uff7f\014\uff7f\020\uffaa\021\uff7f\022\uff7f\023\uff7f\024\uff7f" +
-    "\025\uff7f\026\uff7f\027\uff7f\030\uff7f\031\uff7f\032\uff7f\033" +
-    "\uff7f\042\uff7f\043\uff7f\001\002\000\062\013\103\032\031" +
-    "\033\040\035\034\036\113\037\141\040\142\041\145\044" +
-    "\063\045\062\046\065\047\036\050\037\051\044\052\170" +
-    "\053\166\054\043\055\041\056\035\057\030\060\045\061" +
-    "\021\062\012\063\042\001\002\000\004\020\236\001\002" +
-    "\000\014\002\uffda\007\uffda\012\uffda\014\uffda\042\232\001" +
-    "\002\000\054\002\uff88\004\uff88\006\uff88\007\uff88\010\uff88" +
-    "\012\uff88\013\uff88\014\uff88\021\uff88\022\uff88\023\uff88\024" +
-    "\uff88\025\uff88\026\uff88\027\uff88\030\uff88\031\uff88\032\uff88" +
-    "\033\uff88\042\uff88\043\uff88\001\002\000\060\002\uff7d\004" +
-    "\uff7d\006\uff7d\007\uff7d\010\uff7d\011\uff7d\012\uff7d\013\uff7d" +
-    "\014\uff7d\020\uffa8\021\uff7d\022\uff7d\023\uff7d\024\uff7d\025" +
-    "\uff7d\026\uff7d\027\uff7d\030\uff7d\031\uff7d\032\uff7d\033\uff7d" +
-    "\042\uff7d\043\uff7d\001\002\000\022\002\uffd7\007\uffd7\012" +
-    "\uffd7\014\uffd7\022\216\023\217\042\uffd7\043\uffd7\001\002" +
-    "\000\052\002\uff9f\004\uff9f\007\uff9f\010\uff9f\012\uff9f\013" +
-    "\uff9f\014\uff9f\021\uff9f\022\uff9f\023\uff9f\024\uff9f\025\uff9f" +
-    "\026\uff9f\027\uff9f\030\uff9f\031\uff9f\032\uff9f\033\uff9f\042" +
-    "\uff9f\043\uff9f\001\002\000\054\002\uffb4\004\uffb4\006\055" +
-    "\007\uffb4\010\uffb4\012\uffb4\013\uffb4\014\uffb4\021\uffb4\022" +
-    "\uffb4\023\uffb4\024\uffb4\025\uffb4\026\uffb4\027\uffb4\030\uffb4" +
-    "\031\uffb4\032\uffb4\033\uffb4\042\uffb4\043\uffb4\001\002\000" +
-    "\046\002\uffbd\007\uffbd\010\uffbd\012\uffbd\013\uffbd\014\uffbd" +
-    "\022\uffbd\023\uffbd\024\uffbd\025\uffbd\026\uffbd\027\uffbd\030" +
-    "\uffbd\031\uffbd\032\uffbd\033\uffbd\042\uffbd\043\uffbd\001\002" +
-    "\000\052\002\uffa0\004\uffa0\007\uffa0\010\uffa0\012\uffa0\013" +
-    "\uffa0\014\uffa0\021\uffa0\022\uffa0\023\uffa0\024\uffa0\025\uffa0" +
-    "\026\uffa0\027\uffa0\030\uffa0\031\uffa0\032\uffa0\033\uffa0\042" +
-    "\uffa0\043\uffa0\001\002\000\036\002\uffd2\007\uffd2\012\uffd2" +
-    "\014\uffd2\022\uffd2\023\uffd2\024\uffd2\025\uffd2\026\uffd2\027" +
-    "\uffd2\030\211\031\212\042\uffd2\043\uffd2\001\002\000\056" +
-    "\002\uff75\004\uff75\006\uff75\007\uff75\010\uff75\011\uff75\012" +
-    "\uff75\013\uff75\014\uff75\021\uff75\022\uff75\023\uff75\024\uff75" +
-    "\025\uff75\026\uff75\027\uff75\030\uff75\031\uff75\032\uff75\033" +
-    "\uff75\042\uff75\043\uff75\001\002\000\044\002\uffca\007\uffca" +
-    "\012\uffca\013\uffca\014\uffca\022\uffca\023\uffca\024\uffca\025" +
-    "\uffca\026\uffca\027\uffca\030\uffca\031\uffca\032\uffca\033\uffca" +
-    "\042\uffca\043\uffca\001\002\000\060\002\uff77\004\uff77\006" +
-    "\uff77\007\uff77\010\uff77\011\uff77\012\uff77\013\uff77\014\uff77" +
-    "\020\uffa2\021\uff77\022\uff77\023\uff77\024\uff77\025\uff77\026" +
-    "\uff77\027\uff77\030\uff77\031\uff77\032\uff77\033\uff77\042\uff77" +
-    "\043\uff77\001\002\000\060\002\uff7e\004\uff7e\006\uff7e\007" +
-    "\uff7e\010\uff7e\011\uff7e\012\uff7e\013\uff7e\014\uff7e\020\uffa9" +
-    "\021\uff7e\022\uff7e\023\uff7e\024\uff7e\025\uff7e\026\uff7e\027" +
-    "\uff7e\030\uff7e\031\uff7e\032\uff7e\033\uff7e\042\uff7e\043\uff7e" +
-    "\001\002\000\004\011\201\001\002\000\052\002\uffbc\004" +
-    "\uffbc\007\uffbc\010\uffbc\012\uffbc\013\uffbc\014\uffbc\021\uffbc" +
-    "\022\uffbc\023\uffbc\024\uffbc\025\uffbc\026\uffbc\027\uffbc\030" +
-    "\uffbc\031\uffbc\032\uffbc\033\uffbc\042\uffbc\043\uffbc\001\002" +
-    "\000\046\002\uffc2\007\uffc2\010\uffc2\012\uffc2\013\uffc2\014" +
-    "\uffc2\022\uffc2\023\uffc2\024\uffc2\025\uffc2\026\uffc2\027\uffc2" +
-    "\030\uffc2\031\uffc2\032\uffc2\033\uffc2\042\uffc2\043\uffc2\001" +
-    "\002\000\054\002\uff9e\004\uff9e\006\055\007\uff9e\010\uff9e" +
-    "\012\uff9e\013\uff9e\014\uff9e\021\uff9e\022\uff9e\023\uff9e\024" +
-    "\uff9e\025\uff9e\026\uff9e\027\uff9e\030\uff9e\031\uff9e\032\uff9e" +
-    "\033\uff9e\042\uff9e\043\uff9e\001\002\000\060\002\uff76\004" +
-    "\uff76\006\uff76\007\uff76\010\uff76\011\uff76\012\uff76\013\uff76" +
-    "\014\uff76\020\uffa1\021\uff76\022\uff76\023\uff76\024\uff76\025" +
-    "\uff76\026\uff76\027\uff76\030\uff76\031\uff76\032\uff76\033\uff76" +
-    "\042\uff76\043\uff76\001\002\000\046\002\uffc4\007\uffc4\010" +
-    "\176\012\uffc4\013\uffc4\014\uffc4\022\uffc4\023\uffc4\024\uffc4" +
-    "\025\uffc4\026\uffc4\027\uffc4\030\uffc4\031\uffc4\032\uffc4\033" +
-    "\uffc4\042\uffc4\043\uffc4\001\002\000\060\002\uff81\004\uff81" +
-    "\006\uff81\007\uff81\010\uff81\011\uff81\012\uff81\013\uff81\014" +
-    "\uff81\020\uffac\021\uff81\022\uff81\023\uff81\024\uff81\025\uff81" +
-    "\026\uff81\027\uff81\030\uff81\031\uff81\032\uff81\033\uff81\042" +
-    "\uff81\043\uff81\001\002\000\054\002\uff9c\004\uff9c\006\uff9c" +
-    "\007\uff9c\010\uff9c\012\uff9c\013\uff9c\014\uff9c\021\uff9c\022" +
-    "\uff9c\023\uff9c\024\uff9c\025\uff9c\026\uff9c\027\uff9c\030\uff9c" +
-    "\031\uff9c\032\uff9c\033\uff9c\042\uff9c\043\uff9c\001\002\000" +
-    "\060\002\uff78\004\uff78\006\uff78\007\uff78\010\uff78\011\uff78" +
-    "\012\uff78\013\uff78\014\uff78\020\uffa3\021\uff78\022\uff78\023" +
-    "\uff78\024\uff78\025\uff78\026\uff78\027\uff78\030\uff78\031\uff78" +
-    "\032\uff78\033\uff78\042\uff78\043\uff78\001\002\000\052\002" +
-    "\uffc1\004\173\007\uffc1\010\uffc1\012\uffc1\013\uffc1\014\uffc1" +
-    "\021\172\022\uffc1\023\uffc1\024\uffc1\025\uffc1\026\uffc1\027" +
-    "\uffc1\030\uffc1\031\uffc1\032\uffc1\033\uffc1\042\uffc1\043\uffc1" +
-    "\001\002\000\060\002\uff82\004\uff82\006\uff82\007\uff82\010" +
-    "\uff82\011\uff82\012\uff82\013\uff82\014\uff82\020\uffad\021\uff82" +
-    "\022\uff82\023\uff82\024\uff82\025\uff82\026\uff82\027\uff82\030" +
-    "\uff82\031\uff82\032\uff82\033\uff82\042\uff82\043\uff82\001\002" +
-    "\000\054\002\uff98\004\uff98\006\uff98\007\uff98\010\uff98\012" +
-    "\uff98\013\uff98\014\uff98\021\uff98\022\uff98\023\uff98\024\uff98" +
-    "\025\uff98\026\uff98\027\uff98\030\uff98\031\uff98\032\uff98\033" +
-    "\uff98\042\uff98\043\uff98\001\002\000\004\007\171\001\002" +
-    "\000\046\032\031\033\040\035\034\036\113\037\141\047" +
-    "\036\050\037\051\044\052\170\053\166\054\043\055\041" +
-    "\056\035\057\030\060\045\061\021\062\012\063\042\001" +
-    "\002\000\052\002\uffba\004\uffba\007\uffba\010\uffba\012\uffba" +
-    "\013\uffba\014\uffba\021\uffba\022\uffba\023\uffba\024\uffba\025" +
-    "\uffba\026\uffba\027\uffba\030\uffba\031\uffba\032\uffba\033\uffba" +
-    "\042\uffba\043\uffba\001\002\000\060\002\uff79\004\uff79\006" +
-    "\uff79\007\uff79\010\uff79\011\uff79\012\uff79\013\uff79\014\uff79" +
-    "\020\uffa4\021\uff79\022\uff79\023\uff79\024\uff79\025\uff79\026" +
-    "\uff79\027\uff79\030\uff79\031\uff79\032\uff79\033\uff79\042\uff79" +
-    "\043\uff79\001\002\000\052\002\uffb0\004\uffb0\007\uffb0\010" +
-    "\uffb0\012\uffb0\013\uffb0\014\uffb0\021\uffb0\022\uffb0\023\uffb0" +
-    "\024\uffb0\025\uffb0\026\uffb0\027\uffb0\030\uffb0\031\uffb0\032" +
-    "\uffb0\033\uffb0\042\uffb0\043\uffb0\001\002\000\060\002\uff7c" +
-    "\004\uff7c\006\uff7c\007\uff7c\010\uff7c\011\uff7c\012\uff7c\013" +
-    "\uff7c\014\uff7c\020\uffa7\021\uff7c\022\uff7c\023\uff7c\024\uff7c" +
-    "\025\uff7c\026\uff7c\027\uff7c\030\uff7c\031\uff7c\032\uff7c\033" +
-    "\uff7c\042\uff7c\043\uff7c\001\002\000\056\002\uff83\004\uff83" +
-    "\006\uff83\007\uff83\010\uff83\011\uff83\012\uff83\013\uff83\014" +
-    "\uff83\021\uff83\022\uff83\023\uff83\024\uff83\025\uff83\026\uff83" +
-    "\027\uff83\030\uff83\031\uff83\032\uff83\033\uff83\042\uff83\043" +
-    "\uff83\001\002\000\054\002\uff8c\004\uff8c\006\uff8c\007\uff8c" +
-    "\010\uff8c\012\uff8c\013\uff8c\014\uff8c\021\uff8c\022\uff8c\023" +
-    "\uff8c\024\uff8c\025\uff8c\026\uff8c\027\uff8c\030\uff8c\031\uff8c" +
-    "\032\uff8c\033\uff8c\042\uff8c\043\uff8c\001\002\000\060\002" +
-    "\uff80\004\uff80\006\uff80\007\uff80\010\uff80\011\uff80\012\uff80" +
-    "\013\uff80\014\uff80\020\uffab\021\uff80\022\uff80\023\uff80\024" +
-    "\uff80\025\uff80\026\uff80\027\uff80\030\uff80\031\uff80\032\uff80" +
-    "\033\uff80\042\uff80\043\uff80\001\002\000\044\002\uffc6\007" +
-    "\uffc6\012\uffc6\013\uffc6\014\uffc6\022\uffc6\023\uffc6\024\uffc6" +
-    "\025\uffc6\026\uffc6\027\uffc6\030\uffc6\031\uffc6\032\uffc6\033" +
-    "\uffc6\042\uffc6\043\uffc6\001\002\000\054\002\uff8d\004\uff8d" +
-    "\006\uff8d\007\uff8d\010\uff8d\012\uff8d\013\uff8d\014\uff8d\021" +
-    "\uff8d\022\uff8d\023\uff8d\024\uff8d\025\uff8d\026\uff8d\027\uff8d" +
-    "\030\uff8d\031\uff8d\032\uff8d\033\uff8d\042\uff8d\043\uff8d\001" +
-    "\002\000\044\002\uffcd\007\uffcd\012\uffcd\013\160\014\uffcd" +
-    "\022\uffcd\023\uffcd\024\uffcd\025\uffcd\026\uffcd\027\uffcd\030" +
-    "\uffcd\031\uffcd\032\161\033\157\042\uffcd\043\uffcd\001\002" +
-    "\000\052\002\uffbe\004\153\007\uffbe\010\uffbe\012\uffbe\013" +
-    "\uffbe\014\uffbe\021\152\022\uffbe\023\uffbe\024\uffbe\025\uffbe" +
-    "\026\uffbe\027\uffbe\030\uffbe\031\uffbe\032\uffbe\033\uffbe\042" +
-    "\uffbe\043\uffbe\001\002\000\054\002\uff8e\004\uff8e\006\uff8e" +
-    "\007\uff8e\010\uff8e\012\uff8e\013\uff8e\014\uff8e\021\uff8e\022" +
-    "\uff8e\023\uff8e\024\uff8e\025\uff8e\026\uff8e\027\uff8e\030\uff8e" +
-    "\031\uff8e\032\uff8e\033\uff8e\042\uff8e\043\uff8e\001\002\000" +
-    "\056\002\uff87\004\uff87\006\uff87\007\uff87\010\uff87\011\uff91" +
-    "\012\uff87\013\uff87\014\uff87\021\uff87\022\uff87\023\uff87\024" +
-    "\uff87\025\uff87\026\uff87\027\uff87\030\uff87\031\uff87\032\uff87" +
-    "\033\uff87\042\uff87\043\uff87\001\002\000\070\005\111\013" +
-    "\103\016\066\017\106\032\031\033\040\035\034\036\113" +
-    "\037\141\040\142\041\145\044\063\045\062\046\065\047" +
-    "\115\050\123\051\136\052\077\053\143\054\131\055\125" +
-    "\056\116\057\104\060\140\061\067\062\060\063\127\001" +
-    "\002\000\070\005\111\013\103\016\066\017\106\032\031" +
-    "\033\040\035\034\036\113\037\141\040\142\041\145\044" +
-    "\063\045\062\046\065\047\115\050\123\051\136\052\077" +
-    "\053\143\054\131\055\125\056\116\057\104\060\140\061" +
-    "\067\062\060\063\127\001\002\000\054\002\uff87\004\uff87" +
-    "\006\uff87\007\uff87\010\uff87\012\uff87\013\uff87\014\uff87\021" +
-    "\uff87\022\uff87\023\uff87\024\uff87\025\uff87\026\uff87\027\uff87" +
-    "\030\uff87\031\uff87\032\uff87\033\uff87\042\uff87\043\uff87\001" +
-    "\002\000\052\002\uffbb\004\uffbb\007\uffbb\010\uffbb\012\uffbb" +
-    "\013\uffbb\014\uffbb\021\uffbb\022\uffbb\023\uffbb\024\uffbb\025" +
-    "\uffbb\026\uffbb\027\uffbb\030\uffbb\031\uffbb\032\uffbb\033\uffbb" +
-    "\042\uffbb\043\uffbb\001\002\000\052\002\uffb6\004\uffb6\007" +
-    "\uffb6\010\uffb6\012\uffb6\013\uffb6\014\uffb6\021\uffb6\022\uffb6" +
-    "\023\uffb6\024\uffb6\025\uffb6\026\uffb6\027\uffb6\030\uffb6\031" +
-    "\uffb6\032\uffb6\033\uffb6\042\uffb6\043\uffb6\001\002\000\110" +
-    "\004\061\005\111\011\071\013\103\015\134\016\066\017" +
-    "\106\021\070\031\075\032\031\033\040\034\057\035\034" +
-    "\036\113\037\141\040\142\041\145\044\063\045\062\046" +
-    "\065\047\115\050\123\051\136\052\077\053\143\054\131" +
-    "\055\125\056\116\057\104\060\140\061\067\062\060\063" +
-    "\127\064\132\065\072\001\002\000\110\004\061\005\111" +
-    "\011\071\013\103\015\134\016\066\017\106\021\070\031" +
-    "\075\032\031\033\040\034\057\035\034\036\113\037\141" +
-    "\040\142\041\145\044\063\045\062\046\065\047\115\050" +
-    "\123\051\136\052\077\053\143\054\131\055\125\056\116" +
-    "\057\104\060\140\061\067\062\060\063\127\064\132\065" +
-    "\072\001\002\000\110\004\061\005\111\011\071\013\103" +
-    "\015\134\016\066\017\106\021\070\031\075\032\031\033" +
-    "\040\034\057\035\034\036\113\037\141\040\142\041\145" +
-    "\044\063\045\062\046\065\047\115\050\123\051\136\052" +
-    "\077\053\143\054\131\055\125\056\116\057\104\060\140" +
-    "\061\067\062\060\063\127\064\132\065\072\001\002\000" +
-    "\044\002\uffc8\007\uffc8\012\uffc8\013\uffc8\014\uffc8\022\uffc8" +
-    "\023\uffc8\024\uffc8\025\uffc8\026\uffc8\027\uffc8\030\uffc8\031" +
-    "\uffc8\032\uffc8\033\uffc8\042\uffc8\043\uffc8\001\002\000\044" +
-    "\002\uffc9\007\uffc9\012\uffc9\013\uffc9\014\uffc9\022\uffc9\023" +
-    "\uffc9\024\uffc9\025\uffc9\026\uffc9\027\uffc9\030\uffc9\031\uffc9" +
-    "\032\uffc9\033\uffc9\042\uffc9\043\uffc9\001\002\000\044\002" +
-    "\uffc7\007\uffc7\012\uffc7\013\uffc7\014\uffc7\022\uffc7\023\uffc7" +
-    "\024\uffc7\025\uffc7\026\uffc7\027\uffc7\030\uffc7\031\uffc7\032" +
-    "\uffc7\033\uffc7\042\uffc7\043\uffc7\001\002\000\054\002\uff90" +
-    "\004\uff90\006\uff90\007\uff90\010\uff90\012\uff90\013\uff90\014" +
-    "\uff90\021\uff90\022\uff90\023\uff90\024\uff90\025\uff90\026\uff90" +
-    "\027\uff90\030\uff90\031\uff90\032\uff90\033\uff90\042\uff90\043" +
-    "\uff90\001\002\000\054\002\uff80\004\uff80\006\uff80\007\uff80" +
-    "\010\uff80\012\uff80\013\uff80\014\uff80\021\uff80\022\uff80\023" +
-    "\uff80\024\uff80\025\uff80\026\uff80\027\uff80\030\uff80\031\uff80" +
-    "\032\uff80\033\uff80\042\uff80\043\uff80\001\002\000\054\002" +
-    "\uff96\004\uff96\006\uff96\007\uff96\010\uff96\012\uff96\013\uff96" +
-    "\014\uff96\021\uff96\022\uff96\023\uff96\024\uff96\025\uff96\026" +
-    "\uff96\027\uff96\030\uff96\031\uff96\032\uff96\033\uff96\042\uff96" +
-    "\043\uff96\001\002\000\054\002\uff7f\004\uff7f\006\uff7f\007" +
-    "\uff7f\010\uff7f\012\uff7f\013\uff7f\014\uff7f\021\uff7f\022\uff7f" +
-    "\023\uff7f\024\uff7f\025\uff7f\026\uff7f\027\uff7f\030\uff7f\031" +
-    "\uff7f\032\uff7f\033\uff7f\042\uff7f\043\uff7f\001\002\000\054" +
-    "\002\uffdb\004\uffdb\006\uffdb\007\uffdb\010\uffdb\012\uffdb\013" +
-    "\uffdb\014\uffdb\021\uffdb\022\uffdb\023\uffdb\024\uffdb\025\uffdb" +
-    "\026\uffdb\027\uffdb\030\uffdb\031\uffdb\032\uffdb\033\uffdb\042" +
-    "\uffdb\043\uffdb\001\002\000\070\005\111\013\103\016\066" +
-    "\017\106\032\031\033\040\035\034\036\113\037\141\040" +
-    "\142\041\145\044\063\045\062\046\065\047\115\050\123" +
-    "\051\136\052\077\053\143\054\131\055\125\056\116\057" +
-    "\104\060\140\061\067\062\060\063\127\001\002\000\070" +
-    "\005\111\013\103\016\066\017\106\032\031\033\040\035" +
-    "\034\036\113\037\141\040\142\041\145\044\063\045\062" +
-    "\046\065\047\115\050\123\051\136\052\077\053\143\054" +
-    "\131\055\125\056\116\057\104\060\140\061\067\062\060" +
-    "\063\127\001\002\000\052\002\uffc0\004\153\007\uffc0\010" +
-    "\uffc0\012\uffc0\013\uffc0\014\uffc0\021\152\022\uffc0\023\uffc0" +
-    "\024\uffc0\025\uffc0\026\uffc0\027\uffc0\030\uffc0\031\uffc0\032" +
-    "\uffc0\033\uffc0\042\uffc0\043\uffc0\001\002\000\052\002\uffbf" +
-    "\004\153\007\uffbf\010\uffbf\012\uffbf\013\uffbf\014\uffbf\021" +
-    "\152\022\uffbf\023\uffbf\024\uffbf\025\uffbf\026\uffbf\027\uffbf" +
-    "\030\uffbf\031\uffbf\032\uffbf\033\uffbf\042\uffbf\043\uffbf\001" +
-    "\002\000\106\004\061\005\111\011\071\013\103\015\134" +
-    "\016\066\017\106\021\070\032\031\033\040\034\057\035" +
-    "\034\036\113\037\141\040\142\041\145\044\063\045\062" +
-    "\046\065\047\115\050\123\051\136\052\077\053\143\054" +
-    "\131\055\125\056\116\057\104\060\140\061\067\062\060" +
-    "\063\127\064\132\065\072\001\002\000\044\002\uffc3\007" +
-    "\uffc3\012\uffc3\013\uffc3\014\uffc3\022\uffc3\023\uffc3\024\uffc3" +
-    "\025\uffc3\026\uffc3\027\uffc3\030\uffc3\031\uffc3\032\uffc3\033" +
-    "\uffc3\042\uffc3\043\uffc3\001\002\000\052\002\uff9d\004\uff9d" +
-    "\007\uff9d\010\uff9d\012\uff9d\013\uff9d\014\uff9d\021\uff9d\022" +
-    "\uff9d\023\uff9d\024\uff9d\025\uff9d\026\uff9d\027\uff9d\030\uff9d" +
-    "\031\uff9d\032\uff9d\033\uff9d\042\uff9d\043\uff9d\001\002\000" +
-    "\112\004\061\005\111\011\071\012\202\013\103\015\134" +
-    "\016\066\017\106\021\070\031\075\032\031\033\040\034" +
-    "\057\035\034\036\113\037\141\040\142\041\145\044\063" +
-    "\045\062\046\065\047\115\050\123\051\136\052\077\053" +
-    "\143\054\131\055\125\056\116\057\104\060\140\061\067" +
-    "\062\060\063\127\064\132\065\072\001\002\000\054\002" +
-    "\uff95\004\uff95\006\uff95\007\uff95\010\uff95\012\uff95\013\uff95" +
-    "\014\uff95\021\uff95\022\uff95\023\uff95\024\uff95\025\uff95\026" +
-    "\uff95\027\uff95\030\uff95\031\uff95\032\uff95\033\uff95\042\uff95" +
-    "\043\uff95\001\002\000\006\012\uff93\014\207\001\002\000" +
-    "\006\012\uff8f\014\uff8f\001\002\000\004\012\206\001\002" +
-    "\000\054\002\uff94\004\uff94\006\uff94\007\uff94\010\uff94\012" +
-    "\uff94\013\uff94\014\uff94\021\uff94\022\uff94\023\uff94\024\uff94" +
-    "\025\uff94\026\uff94\027\uff94\030\uff94\031\uff94\032\uff94\033" +
-    "\uff94\042\uff94\043\uff94\001\002\000\110\004\061\005\111" +
-    "\011\071\013\103\015\134\016\066\017\106\021\070\031" +
-    "\075\032\031\033\040\034\057\035\034\036\113\037\141" +
-    "\040\142\041\145\044\063\045\062\046\065\047\115\050" +
-    "\123\051\136\052\077\053\143\054\131\055\125\056\116" +
-    "\057\104\060\140\061\067\062\060\063\127\064\132\065" +
-    "\072\001\002\000\004\012\uff92\001\002\000\110\004\061" +
-    "\005\111\011\071\013\103\015\134\016\066\017\106\021" +
-    "\070\031\075\032\031\033\040\034\057\035\034\036\113" +
-    "\037\141\040\142\041\145\044\063\045\062\046\065\047" +
-    "\115\050\123\051\136\052\077\053\143\054\131\055\125" +
-    "\056\116\057\104\060\140\061\067\062\060\063\127\064" +
-    "\132\065\072\001\002\000\110\004\061\005\111\011\071" +
-    "\013\103\015\134\016\066\017\106\021\070\031\075\032" +
-    "\031\033\040\034\057\035\034\036\113\037\141\040\142" +
-    "\041\145\044\063\045\062\046\065\047\115\050\123\051" +
-    "\136\052\077\053\143\054\131\055\125\056\116\057\104" +
-    "\060\140\061\067\062\060\063\127\064\132\065\072\001" +
-    "\002\000\044\002\uffcb\007\uffcb\012\uffcb\013\160\014\uffcb" +
-    "\022\uffcb\023\uffcb\024\uffcb\025\uffcb\026\uffcb\027\uffcb\030" +
-    "\uffcb\031\uffcb\032\161\033\157\042\uffcb\043\uffcb\001\002" +
-    "\000\044\002\uffcc\007\uffcc\012\uffcc\013\160\014\uffcc\022" +
-    "\uffcc\023\uffcc\024\uffcc\025\uffcc\026\uffcc\027\uffcc\030\uffcc" +
-    "\031\uffcc\032\161\033\157\042\uffcc\043\uffcc\001\002\000" +
-    "\052\002\uffb3\004\uffb3\007\uffb3\010\uffb3\012\uffb3\013\uffb3" +
-    "\014\uffb3\021\uffb3\022\uffb3\023\uffb3\024\uffb3\025\uffb3\026" +
-    "\uffb3\027\uffb3\030\uffb3\031\uffb3\032\uffb3\033\uffb3\042\uffb3" +
-    "\043\uffb3\001\002\000\110\004\061\005\111\011\071\013" +
-    "\103\015\134\016\066\017\106\021\070\031\075\032\031" +
-    "\033\040\034\057\035\034\036\113\037\141\040\142\041" +
-    "\145\044\063\045\062\046\065\047\115\050\123\051\136" +
-    "\052\077\053\143\054\131\055\125\056\116\057\104\060" +
-    "\140\061\067\062\060\063\127\064\132\065\072\001\002" +
-    "\000\110\004\061\005\111\011\071\013\103\015\134\016" +
-    "\066\017\106\021\070\031\075\032\031\033\040\034\057" +
-    "\035\034\036\113\037\141\040\142\041\145\044\063\045" +
-    "\062\046\065\047\115\050\123\051\136\052\077\053\143" +
-    "\054\131\055\125\056\116\057\104\060\140\061\067\062" +
-    "\060\063\127\064\132\065\072\001\002\000\032\002\uffd3" +
-    "\007\uffd3\012\uffd3\014\uffd3\022\uffd3\023\uffd3\024\221\025" +
-    "\222\026\223\027\224\042\uffd3\043\uffd3\001\002\000\110" +
-    "\004\061\005\111\011\071\013\103\015\134\016\066\017" +
-    "\106\021\070\031\075\032\031\033\040\034\057\035\034" +
-    "\036\113\037\141\040\142\041\145\044\063\045\062\046" +
-    "\065\047\115\050\123\051\136\052\077\053\143\054\131" +
-    "\055\125\056\116\057\104\060\140\061\067\062\060\063" +
-    "\127\064\132\065\072\001\002\000\110\004\061\005\111" +
-    "\011\071\013\103\015\134\016\066\017\106\021\070\031" +
-    "\075\032\031\033\040\034\057\035\034\036\113\037\141" +
-    "\040\142\041\145\044\063\045\062\046\065\047\115\050" +
-    "\123\051\136\052\077\053\143\054\131\055\125\056\116" +
-    "\057\104\060\140\061\067\062\060\063\127\064\132\065" +
-    "\072\001\002\000\110\004\061\005\111\011\071\013\103" +
-    "\015\134\016\066\017\106\021\070\031\075\032\031\033" +
-    "\040\034\057\035\034\036\113\037\141\040\142\041\145" +
-    "\044\063\045\062\046\065\047\115\050\123\051\136\052" +
-    "\077\053\143\054\131\055\125\056\116\057\104\060\140" +
-    "\061\067\062\060\063\127\064\132\065\072\001\002\000" +
-    "\110\004\061\005\111\011\071\013\103\015\134\016\066" +
-    "\017\106\021\070\031\075\032\031\033\040\034\057\035" +
-    "\034\036\113\037\141\040\142\041\145\044\063\045\062" +
-    "\046\065\047\115\050\123\051\136\052\077\053\143\054" +
-    "\131\055\125\056\116\057\104\060\140\061\067\062\060" +
-    "\063\127\064\132\065\072\001\002\000\036\002\uffce\007" +
-    "\uffce\012\uffce\014\uffce\022\uffce\023\uffce\024\uffce\025\uffce" +
-    "\026\uffce\027\uffce\030\211\031\212\042\uffce\043\uffce\001" +
-    "\002\000\036\002\uffcf\007\uffcf\012\uffcf\014\uffcf\022\uffcf" +
-    "\023\uffcf\024\uffcf\025\uffcf\026\uffcf\027\uffcf\030\211\031" +
-    "\212\042\uffcf\043\uffcf\001\002\000\036\002\uffd0\007\uffd0" +
-    "\012\uffd0\014\uffd0\022\uffd0\023\uffd0\024\uffd0\025\uffd0\026" +
-    "\uffd0\027\uffd0\030\211\031\212\042\uffd0\043\uffd0\001\002" +
-    "\000\036\002\uffd1\007\uffd1\012\uffd1\014\uffd1\022\uffd1\023" +
-    "\uffd1\024\uffd1\025\uffd1\026\uffd1\027\uffd1\030\211\031\212" +
-    "\042\uffd1\043\uffd1\001\002\000\032\002\uffd4\007\uffd4\012" +
-    "\uffd4\014\uffd4\022\uffd4\023\uffd4\024\221\025\222\026\223" +
-    "\027\224\042\uffd4\043\uffd4\001\002\000\110\004\061\005" +
-    "\111\011\071\013\103\015\134\016\066\017\106\021\070" +
-    "\031\075\032\031\033\040\034\057\035\034\036\113\037" +
-    "\141\040\142\041\145\044\063\045\062\046\065\047\115" +
-    "\050\123\051\136\052\077\053\143\054\131\055\125\056" +
-    "\116\057\104\060\140\061\067\062\060\063\127\064\132" +
-    "\065\072\001\002\000\016\002\uffd8\007\uffd8\012\uffd8\014" +
-    "\uffd8\042\uffd8\043\234\001\002\000\110\004\061\005\111" +
-    "\011\071\013\103\015\134\016\066\017\106\021\070\031" +
-    "\075\032\031\033\040\034\057\035\034\036\113\037\141" +
-    "\040\142\041\145\044\063\045\062\046\065\047\115\050" +
-    "\123\051\136\052\077\053\143\054\131\055\125\056\116" +
-    "\057\104\060\140\061\067\062\060\063\127\064\132\065" +
-    "\072\001\002\000\022\002\uffd6\007\uffd6\012\uffd6\014\uffd6" +
-    "\022\216\023\217\042\uffd6\043\uffd6\001\002\000\062\013" +
-    "\uffaf\032\uffaf\033\uffaf\035\uffaf\036\uffaf\037\uffaf\040\uffaf" +
-    "\041\uffaf\044\uffaf\045\uffaf\046\uffaf\047\uffaf\050\uffaf\051" +
-    "\uffaf\052\uffaf\053\uffaf\054\uffaf\055\uffaf\056\uffaf\057\uffaf" +
-    "\060\uffaf\061\uffaf\062\uffaf\063\uffaf\001\002\000\054\002" +
-    "\uffb1\004\uffb1\006\055\007\uffb1\010\uffb1\012\uffb1\013\uffb1" +
-    "\014\uffb1\021\uffb1\022\uffb1\023\uffb1\024\uffb1\025\uffb1\026" +
-    "\uffb1\027\uffb1\030\uffb1\031\uffb1\032\uffb1\033\uffb1\042\uffb1" +
-    "\043\uffb1\001\002\000\052\002\uffb2\004\uffb2\007\uffb2\010" +
-    "\uffb2\012\uffb2\013\uffb2\014\uffb2\021\uffb2\022\uffb2\023\uffb2" +
-    "\024\uffb2\025\uffb2\026\uffb2\027\uffb2\030\uffb2\031\uffb2\032" +
-    "\uffb2\033\uffb2\042\uffb2\043\uffb2\001\002\000\044\002\uffc5" +
-    "\007\uffc5\012\uffc5\013\uffc5\014\uffc5\022\uffc5\023\uffc5\024" +
-    "\uffc5\025\uffc5\026\uffc5\027\uffc5\030\uffc5\031\uffc5\032\uffc5" +
-    "\033\uffc5\042\uffc5\043\uffc5\001\002\000\004\012\243\001" +
-    "\002\000\054\002\uff9b\004\uff9b\006\uff9b\007\uff9b\010\uff9b" +
-    "\012\uff9b\013\uff9b\014\uff9b\021\uff9b\022\uff9b\023\uff9b\024" +
-    "\uff9b\025\uff9b\026\uff9b\027\uff9b\030\uff9b\031\uff9b\032\uff9b" +
-    "\033\uff9b\042\uff9b\043\uff9b\001\002\000\052\002\uffb5\004" +
-    "\153\007\uffb5\010\uffb5\012\uffb5\013\uffb5\014\uffb5\021\152" +
-    "\022\uffb5\023\uffb5\024\uffb5\025\uffb5\026\uffb5\027\uffb5\030" +
-    "\uffb5\031\uffb5\032\uffb5\033\uffb5\042\uffb5\043\uffb5\001\002" +
-    "\000\004\034\246\001\002\000\004\012\247\001\002\000" +
-    "\054\002\uff8a\004\uff8a\006\uff8a\007\uff8a\010\uff8a\012\uff8a" +
-    "\013\uff8a\014\uff8a\021\uff8a\022\uff8a\023\uff8a\024\uff8a\025" +
-    "\uff8a\026\uff8a\027\uff8a\030\uff8a\031\uff8a\032\uff8a\033\uff8a" +
-    "\042\uff8a\043\uff8a\001\002\000\052\002\uffb8\004\153\007" +
-    "\uffb8\010\uffb8\012\uffb8\013\uffb8\014\uffb8\021\152\022\uffb8" +
-    "\023\uffb8\024\uffb8\025\uffb8\026\uffb8\027\uffb8\030\uffb8\031" +
-    "\uffb8\032\uffb8\033\uffb8\042\uffb8\043\uffb8\001\002\000\052" +
-    "\002\uffdc\004\uffdc\007\uffdc\010\uffdc\012\uffdc\013\uffdc\014" +
-    "\uffdc\021\uffdc\022\uffdc\023\uffdc\024\uffdc\025\uffdc\026\uffdc" +
-    "\027\uffdc\030\uffdc\031\uffdc\032\uffdc\033\uffdc\042\uffdc\043" +
-    "\uffdc\001\002\000\062\013\uffde\032\uffde\033\uffde\035\uffde" +
-    "\036\uffde\037\uffde\040\uffde\041\uffde\044\uffde\045\uffde\046" +
-    "\uffde\047\uffde\050\uffde\051\uffde\052\uffde\053\uffde\054\uffde" +
-    "\055\uffde\056\uffde\057\uffde\060\uffde\061\uffde\062\uffde\063" +
-    "\uffde\001\002\000\004\034\254\001\002\000\004\014\255" +
-    "\001\002\000\004\034\256\001\002\000\004\012\257\001" +
-    "\002\000\012\002\ufff4\004\ufff4\010\ufff4\021\ufff4\001\002" +
-    "\000\004\034\261\001\002\000\004\012\262\001\002\000" +
-    "\012\002\ufff5\004\ufff5\010\ufff5\021\ufff5\001\002\000\012" +
-    "\002\uffec\004\uffec\010\uffec\021\uffec\001\002\000\062\013" +
-    "\uffdf\032\uffdf\033\uffdf\035\uffdf\036\uffdf\037\uffdf\040\uffdf" +
-    "\041\uffdf\044\uffdf\045\uffdf\046\uffdf\047\uffdf\050\uffdf\051" +
-    "\uffdf\052\uffdf\053\uffdf\054\uffdf\055\uffdf\056\uffdf\057\uffdf" +
-    "\060\uffdf\061\uffdf\062\uffdf\063\uffdf\001\002\000\064\013" +
-    "\027\016\020\032\031\033\040\035\034\036\113\037\141" +
-    "\040\047\041\051\044\015\045\014\046\016\047\036\050" +
-    "\037\051\044\052\025\053\050\054\043\055\041\056\035" +
-    "\057\030\060\045\061\021\062\012\063\042\001\002\000" +
-    "\064\013\027\016\020\032\031\033\040\035\034\036\113" +
-    "\037\141\040\047\041\051\044\015\045\014\046\016\047" +
-    "\036\050\037\051\044\052\025\053\050\054\043\055\041" +
-    "\056\035\057\030\060\045\061\021\062\012\063\042\001" +
-    "\002\000\006\002\ufff1\010\ufff1\001\002\000\006\002\ufff0" +
-    "\010\ufff0\001\002\000\006\002\ufff7\010\ufff7\001\002\000" +
-    "\014\002\uffe9\004\uffe9\006\055\010\uffe9\021\uffe9\001\002" +
-    "\000\014\002\uffeb\004\uffeb\006\055\010\uffeb\021\uffeb\001" +
-    "\002\000\012\002\uffea\004\uffea\010\uffea\021\uffea\001\002" +
-    "\000\012\002\uffe8\004\uffe8\010\uffe8\021\uffe8\001\002\000" +
-    "\064\013\027\016\020\032\031\033\040\035\034\036\113" +
-    "\037\141\040\047\041\051\044\015\045\014\046\016\047" +
-    "\036\050\037\051\044\052\025\053\050\054\043\055\041" +
-    "\056\035\057\030\060\045\061\021\062\012\063\042\001" +
-    "\002\000\064\013\027\016\020\032\031\033\040\035\034" +
-    "\036\113\037\141\040\047\041\051\044\015\045\014\046" +
-    "\016\047\036\050\037\051\044\052\025\053\050\054\043" +
-    "\055\041\056\035\057\030\060\045\061\021\062\012\063" +
-    "\042\001\002\000\006\002\ufff9\010\ufff9\001\002\000\006" +
-    "\002\ufff8\010\ufff8\001\002\000\004\034\303\001\002\000" +
-    "\004\012\304\001\002\000\014\002\ufff3\004\ufff3\006\ufff3" +
-    "\010\ufff3\021\ufff3\001\002\000\006\002\ufffb\010\ufffb\001" +
-    "\002\000\070\004\013\013\027\016\020\021\023\032\031" +
-    "\033\040\035\034\036\033\037\046\040\047\041\051\044" +
-    "\015\045\014\046\016\047\036\050\037\051\044\052\025" +
-    "\053\050\054\043\055\041\056\035\057\030\060\045\061" +
-    "\021\062\012\063\042\001\002\000\004\002\ufffd\001\002" +
-    "\000\004\002\uffff\001\002\000\004\002\001\001\002" });
+    /**
+     * Production table.
+     */
+    protected static final short _production_table[][]
+            = unpackFromStrings(new String[]{
+        "\000\215\000\002\002\004\000\002\003\004\000\002\003"
+        + "\004\000\002\036\003\000\002\036\005\000\002\037\003"
+        + "\000\002\037\004\000\002\037\003\000\002\037\005\000"
+        + "\002\037\005\000\002\037\004\000\002\037\003\000\002"
+        + "\035\006\000\002\035\010\000\002\040\006\000\002\041"
+        + "\003\000\002\041\005\000\002\041\005\000\002\042\003"
+        + "\000\002\042\004\000\002\042\003\000\002\042\004\000"
+        + "\002\042\004\000\002\042\005\000\002\042\004\000\002"
+        + "\042\005\000\002\043\003\000\002\043\003\000\002\043"
+        + "\003\000\002\043\003\000\002\043\003\000\002\044\003"
+        + "\000\002\044\003\000\002\054\003\000\002\054\004\000"
+        + "\002\054\004\000\002\045\003\000\002\045\004\000\002"
+        + "\007\005\000\002\004\003\000\002\012\003\000\002\012"
+        + "\005\000\002\013\003\000\002\013\005\000\002\014\003"
+        + "\000\002\014\005\000\002\014\005\000\002\015\003\000"
+        + "\002\015\005\000\002\015\005\000\002\015\005\000\002"
+        + "\015\005\000\002\016\003\000\002\016\005\000\002\016"
+        + "\005\000\002\017\003\000\002\017\005\000\002\017\005"
+        + "\000\002\017\005\000\002\020\003\000\002\020\004\000"
+        + "\002\024\003\000\002\024\005\000\002\025\003\000\002"
+        + "\025\003\000\002\025\005\000\002\025\005\000\002\006"
+        + "\003\000\002\006\003\000\002\027\003\000\002\027\005"
+        + "\000\002\027\003\000\002\031\003\000\002\031\004\000"
+        + "\002\031\003\000\002\030\005\000\002\032\004\000\002"
+        + "\011\003\000\002\011\004\000\002\011\005\000\002\011"
+        + "\004\000\002\011\003\000\002\053\004\000\002\053\003"
+        + "\000\002\052\003\000\002\052\003\000\002\052\003\000"
+        + "\002\052\003\000\002\052\003\000\002\052\003\000\002"
+        + "\052\003\000\002\052\003\000\002\052\003\000\002\052"
+        + "\003\000\002\052\003\000\002\052\003\000\002\052\003"
+        + "\000\002\026\003\000\002\026\003\000\002\010\003\000"
+        + "\002\010\004\000\002\023\003\000\002\023\005\000\002"
+        + "\023\003\000\002\023\003\000\002\023\003\000\002\023"
+        + "\003\000\002\021\004\000\002\022\005\000\002\022\006"
+        + "\000\002\046\003\000\002\046\005\000\002\050\003\000"
+        + "\002\051\003\000\002\005\003\000\002\033\003\000\002"
+        + "\033\003\000\002\033\003\000\002\033\003\000\002\033"
+        + "\006\000\002\033\003\000\002\034\003\000\002\034\003"
+        + "\000\002\047\003\000\002\047\003\000\002\047\003\000"
+        + "\002\047\003\000\002\047\003\000\002\047\003\000\002"
+        + "\047\003\000\002\047\003\000\002\047\003\000\002\047"
+        + "\003\000\002\047\003\000\002\047\003\000\002\047\003"
+        + "\000\002\047\003\000\002\047\003\000\002\047\003\000"
+        + "\002\047\003\000\002\047\003"});
 
-  /** Access to parse-action table. */
-  public short[][] action_table() {return _action_table;}
-
-  /** <code>reduce_goto</code> table. */
-  protected static final short[][] _reduce_table =
-    unpackFromStrings(new String[] {
-    "\000\307\000\004\003\003\001\001\000\002\001\001\000" +
-    "\070\004\307\006\120\010\127\011\117\012\101\013\075" +
-    "\014\104\015\063\016\111\017\145\020\113\021\125\022" +
-    "\073\023\121\024\143\025\123\026\136\027\146\030\134" +
-    "\031\107\032\072\033\106\034\147\047\150\050\116\052" +
-    "\100\053\077\001\001\000\026\035\016\036\007\037\006" +
-    "\040\031\041\025\042\023\043\052\044\010\047\051\054" +
-    "\021\001\001\000\002\001\001\000\002\001\001\000\002" +
-    "\001\001\000\002\001\001\000\020\040\031\041\304\042" +
-    "\023\043\052\044\010\047\051\054\021\001\001\000\002" +
-    "\001\001\000\002\001\001\000\002\001\001\000\002\001" +
-    "\001\000\002\001\001\000\002\001\001\000\012\040\271" +
-    "\043\272\044\010\047\051\001\001\000\020\040\031\041" +
-    "\270\042\023\043\052\044\010\047\051\054\021\001\001" +
-    "\000\002\001\001\000\002\001\001\000\002\001\001\000" +
-    "\002\001\001\000\002\001\001\000\002\001\001\000\006" +
-    "\007\053\045\262\001\001\000\002\001\001\000\002\001" +
-    "\001\000\002\001\001\000\002\001\001\000\002\001\001" +
-    "\000\002\001\001\000\002\001\001\000\002\001\001\000" +
-    "\002\001\001\000\002\001\001\000\002\001\001\000\002" +
-    "\001\001\000\002\001\001\000\002\001\001\000\002\001" +
-    "\001\000\002\001\001\000\006\007\053\045\055\001\001" +
-    "\000\006\007\053\045\250\001\001\000\070\004\132\006" +
-    "\120\010\127\011\117\012\101\013\075\014\104\015\063" +
-    "\016\111\017\145\020\113\021\125\022\073\023\121\024" +
-    "\143\025\123\026\136\027\146\030\134\031\107\032\072" +
-    "\033\106\034\147\047\150\050\116\052\100\053\077\001" +
-    "\001\000\002\001\001\000\002\001\001\000\002\001\001" +
-    "\000\024\011\117\026\136\027\247\030\134\033\106\034" +
-    "\147\047\153\052\100\053\077\001\001\000\002\001\001" +
-    "\000\002\001\001\000\002\001\001\000\002\001\001\000" +
-    "\002\001\001\000\002\001\001\000\024\011\117\026\136" +
-    "\027\243\030\134\033\106\034\147\047\153\052\100\053" +
-    "\077\001\001\000\070\004\241\006\120\010\127\011\117" +
-    "\012\101\013\075\014\104\015\063\016\111\017\145\020" +
-    "\113\021\125\022\073\023\121\024\143\025\123\026\136" +
-    "\027\146\030\134\031\107\032\072\033\106\034\147\047" +
-    "\150\050\116\052\100\053\077\001\001\000\002\001\001" +
-    "\000\002\001\001\000\002\001\001\000\052\006\120\010" +
-    "\127\011\117\020\240\021\125\022\073\023\121\024\143" +
-    "\025\123\026\136\027\146\030\134\031\107\032\072\033" +
-    "\106\034\147\047\150\050\116\052\100\053\077\001\001" +
-    "\000\002\001\001\000\002\001\001\000\010\033\236\034" +
-    "\147\047\153\001\001\000\002\001\001\000\002\001\001" +
-    "\000\002\001\001\000\002\001\001\000\002\001\001\000" +
-    "\002\001\001\000\006\007\053\045\214\001\001\000\002" +
-    "\001\001\000\002\001\001\000\002\001\001\000\002\001" +
-    "\001\000\002\001\001\000\002\001\001\000\002\001\001" +
-    "\000\002\001\001\000\002\001\001\000\002\001\001\000" +
-    "\006\007\053\045\177\001\001\000\002\001\001\000\002" +
-    "\001\001\000\002\001\001\000\002\001\001\000\002\001" +
-    "\001\000\002\001\001\000\002\001\001\000\002\001\001" +
-    "\000\002\001\001\000\006\047\164\051\166\001\001\000" +
-    "\002\001\001\000\002\001\001\000\002\001\001\000\002" +
-    "\001\001\000\002\001\001\000\002\001\001\000\002\001" +
-    "\001\000\002\001\001\000\002\001\001\000\002\001\001" +
-    "\000\002\001\001\000\002\001\001\000\002\001\001\000" +
-    "\020\011\155\026\136\033\106\034\147\047\153\052\100" +
-    "\053\077\001\001\000\020\011\154\026\136\033\106\034" +
-    "\147\047\153\052\100\053\077\001\001\000\002\001\001" +
-    "\000\002\001\001\000\002\001\001\000\052\006\120\010" +
-    "\127\011\117\020\163\021\125\022\073\023\121\024\143" +
-    "\025\123\026\136\027\146\030\134\031\107\032\072\033" +
-    "\106\034\147\047\150\050\116\052\100\053\077\001\001" +
-    "\000\052\006\120\010\127\011\117\020\162\021\125\022" +
-    "\073\023\121\024\143\025\123\026\136\027\146\030\134" +
-    "\031\107\032\072\033\106\034\147\047\150\050\116\052" +
-    "\100\053\077\001\001\000\052\006\120\010\127\011\117" +
-    "\020\161\021\125\022\073\023\121\024\143\025\123\026" +
-    "\136\027\146\030\134\031\107\032\072\033\106\034\147" +
-    "\047\150\050\116\052\100\053\077\001\001\000\002\001" +
-    "\001\000\002\001\001\000\002\001\001\000\002\001\001" +
-    "\000\002\001\001\000\002\001\001\000\002\001\001\000" +
-    "\002\001\001\000\024\011\117\026\136\027\174\030\134" +
-    "\033\106\034\147\047\153\052\100\053\077\001\001\000" +
-    "\024\011\117\026\136\027\173\030\134\033\106\034\147" +
-    "\047\153\052\100\053\077\001\001\000\002\001\001\000" +
-    "\002\001\001\000\050\006\120\010\127\011\117\021\125" +
-    "\022\073\023\121\024\176\025\123\026\136\027\146\030" +
-    "\134\031\107\032\072\033\106\034\147\047\150\050\116" +
-    "\052\100\053\077\001\001\000\002\001\001\000\002\001" +
-    "\001\000\074\004\203\005\202\006\120\010\127\011\117" +
-    "\012\101\013\075\014\104\015\063\016\111\017\145\020" +
-    "\113\021\125\022\073\023\121\024\143\025\123\026\136" +
-    "\027\146\030\134\031\107\032\072\033\106\034\147\046" +
-    "\204\047\150\050\116\052\100\053\077\001\001\000\002" +
-    "\001\001\000\002\001\001\000\002\001\001\000\002\001" +
-    "\001\000\002\001\001\000\074\004\203\005\202\006\120" +
-    "\010\127\011\117\012\101\013\075\014\104\015\063\016" +
-    "\111\017\145\020\113\021\125\022\073\023\121\024\143" +
-    "\025\123\026\136\027\146\030\134\031\107\032\072\033" +
-    "\106\034\147\046\207\047\150\050\116\052\100\053\077" +
-    "\001\001\000\002\001\001\000\054\006\120\010\127\011" +
-    "\117\017\213\020\113\021\125\022\073\023\121\024\143" +
-    "\025\123\026\136\027\146\030\134\031\107\032\072\033" +
-    "\106\034\147\047\150\050\116\052\100\053\077\001\001" +
-    "\000\054\006\120\010\127\011\117\017\212\020\113\021" +
-    "\125\022\073\023\121\024\143\025\123\026\136\027\146" +
-    "\030\134\031\107\032\072\033\106\034\147\047\150\050" +
-    "\116\052\100\053\077\001\001\000\002\001\001\000\002" +
-    "\001\001\000\002\001\001\000\060\006\120\010\127\011" +
-    "\117\015\230\016\111\017\145\020\113\021\125\022\073" +
-    "\023\121\024\143\025\123\026\136\027\146\030\134\031" +
-    "\107\032\072\033\106\034\147\047\150\050\116\052\100" +
-    "\053\077\001\001\000\060\006\120\010\127\011\117\015" +
-    "\217\016\111\017\145\020\113\021\125\022\073\023\121" +
-    "\024\143\025\123\026\136\027\146\030\134\031\107\032" +
-    "\072\033\106\034\147\047\150\050\116\052\100\053\077" +
-    "\001\001\000\002\001\001\000\056\006\120\010\127\011" +
-    "\117\016\227\017\145\020\113\021\125\022\073\023\121" +
-    "\024\143\025\123\026\136\027\146\030\134\031\107\032" +
-    "\072\033\106\034\147\047\150\050\116\052\100\053\077" +
-    "\001\001\000\056\006\120\010\127\011\117\016\226\017" +
-    "\145\020\113\021\125\022\073\023\121\024\143\025\123" +
-    "\026\136\027\146\030\134\031\107\032\072\033\106\034" +
-    "\147\047\150\050\116\052\100\053\077\001\001\000\056" +
-    "\006\120\010\127\011\117\016\225\017\145\020\113\021" +
-    "\125\022\073\023\121\024\143\025\123\026\136\027\146" +
-    "\030\134\031\107\032\072\033\106\034\147\047\150\050" +
-    "\116\052\100\053\077\001\001\000\056\006\120\010\127" +
-    "\011\117\016\224\017\145\020\113\021\125\022\073\023" +
-    "\121\024\143\025\123\026\136\027\146\030\134\031\107" +
-    "\032\072\033\106\034\147\047\150\050\116\052\100\053" +
-    "\077\001\001\000\002\001\001\000\002\001\001\000\002" +
-    "\001\001\000\002\001\001\000\002\001\001\000\064\006" +
-    "\120\010\127\011\117\013\232\014\104\015\063\016\111" +
-    "\017\145\020\113\021\125\022\073\023\121\024\143\025" +
-    "\123\026\136\027\146\030\134\031\107\032\072\033\106" +
-    "\034\147\047\150\050\116\052\100\053\077\001\001\000" +
-    "\002\001\001\000\062\006\120\010\127\011\117\014\234" +
-    "\015\063\016\111\017\145\020\113\021\125\022\073\023" +
-    "\121\024\143\025\123\026\136\027\146\030\134\031\107" +
-    "\032\072\033\106\034\147\047\150\050\116\052\100\053" +
-    "\077\001\001\000\002\001\001\000\002\001\001\000\006" +
-    "\007\053\045\237\001\001\000\002\001\001\000\002\001" +
-    "\001\000\002\001\001\000\002\001\001\000\002\001\001" +
-    "\000\002\001\001\000\002\001\001\000\002\001\001\000" +
-    "\002\001\001\000\002\001\001\000\002\001\001\000\002" +
-    "\001\001\000\002\001\001\000\002\001\001\000\002\001" +
-    "\001\000\002\001\001\000\002\001\001\000\002\001\001" +
-    "\000\002\001\001\000\002\001\001\000\002\001\001\000" +
-    "\020\040\031\041\267\042\023\043\052\044\010\047\051" +
-    "\054\021\001\001\000\020\040\031\041\266\042\023\043" +
-    "\052\044\010\047\051\054\021\001\001\000\002\001\001" +
-    "\000\002\001\001\000\002\001\001\000\006\007\053\045" +
-    "\274\001\001\000\006\007\053\045\273\001\001\000\002" +
-    "\001\001\000\002\001\001\000\020\040\031\041\300\042" +
-    "\023\043\052\044\010\047\051\054\021\001\001\000\020" +
-    "\040\031\041\277\042\023\043\052\044\010\047\051\054" +
-    "\021\001\001\000\002\001\001\000\002\001\001\000\002" +
-    "\001\001\000\002\001\001\000\002\001\001\000\002\001" +
-    "\001\000\026\035\016\036\306\037\006\040\031\041\025" +
-    "\042\023\043\052\044\010\047\051\054\021\001\001\000" +
-    "\002\001\001\000\002\001\001\000\002\001\001" });
-
-  /** Access to <code>reduce_goto</code> table. */
-  public short[][] reduce_table() {return _reduce_table;}
-
-  /** Instance of action encapsulation class. */
-  protected parser_actions action_obj;
-
-  /** Action encapsulation object initializer. */
-  protected void init_actions()
-    {
-      action_obj = new parser_actions(this);
+    /**
+     * Access to production table.
+     */
+    public short[][] production_table() {
+        return _production_table;
     }
 
-  /** Invoke a user supplied parse action. */
-  public Symbol do_action(
-    int                        act_num,
-    lr_parser parser,
-    Stack<Symbol>            stack,
-    int                        top)
-    throws java.lang.Exception
-  {
-    /* call code in generated class */
-    return action_obj.parser_do_action(act_num, parser, stack, top);
-  }
+    /**
+     * Parse-action table.
+     */
+    protected static final short[][] _action_table
+            = unpackFromStrings(new String[]{
+        "\000\307\000\006\066\006\067\005\001\002\000\004\002"
+        + "\311\001\002\000\110\004\061\005\111\011\071\013\103"
+        + "\015\134\016\066\017\106\021\070\031\075\032\031\033"
+        + "\040\034\057\035\034\036\113\037\141\040\142\041\145"
+        + "\044\063\045\062\046\065\047\115\050\123\051\136\052"
+        + "\077\053\143\054\131\055\125\056\116\057\104\060\140"
+        + "\061\067\062\060\063\127\064\132\065\072\001\002\000"
+        + "\070\004\013\013\027\016\020\021\023\032\031\033\040"
+        + "\035\034\036\033\037\046\040\047\041\051\044\015\045"
+        + "\014\046\016\047\036\050\037\051\044\052\025\053\050"
+        + "\054\043\055\041\056\035\057\030\060\045\061\021\062"
+        + "\012\063\042\001\002\000\006\002\ufffe\010\306\001\002"
+        + "\000\004\002\000\001\002\000\014\002\uffe7\004\uffe7\006"
+        + "\uffe7\010\uffe7\021\uffe7\001\002\000\054\002\uff7a\004\uff7a"
+        + "\006\uff7a\007\uff7a\010\uff7a\012\uff7a\013\uff7a\014\uff7a\021"
+        + "\uff7a\022\uff7a\023\uff7a\024\uff7a\025\uff7a\026\uff7a\027\uff7a"
+        + "\030\uff7a\031\uff7a\032\uff7a\033\uff7a\042\uff7a\043\uff7a\001"
+        + "\002\000\070\002\ufffc\010\ufffc\013\027\016\020\032\031"
+        + "\033\040\035\034\036\113\037\141\040\047\041\051\044"
+        + "\015\045\014\046\016\047\036\050\037\051\044\052\025"
+        + "\053\050\054\043\055\041\056\035\057\030\060\045\061"
+        + "\021\062\012\063\042\001\002\000\014\002\uffe3\004\uffe3"
+        + "\006\uffe3\010\uffe3\021\uffe3\001\002\000\014\002\uffe4\004"
+        + "\uffe4\006\uffe4\010\uffe4\021\uffe4\001\002\000\004\011\302"
+        + "\001\002\000\012\002\ufffa\004\277\010\ufffa\021\276\001"
+        + "\002\000\062\013\uffe0\032\uffe0\033\uffe0\035\uffe0\036\uffe0"
+        + "\037\uffe0\040\uffe0\041\uffe0\044\uffe0\045\uffe0\046\uffe0\047"
+        + "\uffe0\050\uffe0\051\uffe0\052\uffe0\053\uffe0\054\uffe0\055\uffe0"
+        + "\056\uffe0\057\uffe0\060\uffe0\061\uffe0\062\uffe0\063\uffe0\001"
+        + "\002\000\054\002\uff7b\004\uff7b\006\uff7b\007\uff7b\010\uff7b"
+        + "\012\uff7b\013\uff7b\014\uff7b\021\uff7b\022\uff7b\023\uff7b\024"
+        + "\uff7b\025\uff7b\026\uff7b\027\uff7b\030\uff7b\031\uff7b\032\uff7b"
+        + "\033\uff7b\042\uff7b\043\uff7b\001\002\000\062\013\027\032"
+        + "\031\033\040\035\034\036\113\037\141\040\047\041\051"
+        + "\044\015\045\014\046\016\047\036\050\037\051\044\052"
+        + "\170\053\166\054\043\055\041\056\035\057\030\060\045"
+        + "\061\021\062\012\063\042\001\002\000\064\013\027\016"
+        + "\020\032\031\033\040\035\034\036\113\037\141\040\047"
+        + "\041\051\044\015\045\014\046\016\047\036\050\037\051"
+        + "\044\052\025\053\050\054\043\055\041\056\035\057\030"
+        + "\060\045\061\021\062\012\063\042\001\002\000\012\002"
+        + "\ufff2\004\266\010\ufff2\021\265\001\002\000\016\002\uff7f"
+        + "\004\uff7f\006\uff7f\010\uff7f\020\264\021\uff7f\001\002\000"
+        + "\006\002\ufff6\010\ufff6\001\002\000\014\002\uffe2\004\uffe2"
+        + "\006\uffe2\010\uffe2\021\uffe2\001\002\000\054\002\uff7d\004"
+        + "\uff7d\006\uff7d\007\uff7d\010\uff7d\012\uff7d\013\uff7d\014\uff7d"
+        + "\021\uff7d\022\uff7d\023\uff7d\024\uff7d\025\uff7d\026\uff7d\027"
+        + "\uff7d\030\uff7d\031\uff7d\032\uff7d\033\uff7d\042\uff7d\043\uff7d"
+        + "\001\002\000\056\002\uff85\004\uff85\006\uff85\007\uff85\010"
+        + "\uff85\011\uff85\012\uff85\013\uff85\014\uff85\021\uff85\022\uff85"
+        + "\023\uff85\024\uff85\025\uff85\026\uff85\027\uff85\030\uff85\031"
+        + "\uff85\032\uff85\033\uff85\042\uff85\043\uff85\001\002\000\014"
+        + "\002\uffed\004\uffed\006\055\010\uffed\021\uffed\001\002\000"
+        + "\016\002\uff75\004\uff75\006\uff75\010\uff75\011\260\021\uff75"
+        + "\001\002\000\056\002\uff86\004\uff86\006\uff86\007\uff86\010"
+        + "\uff86\011\uff86\012\uff86\013\uff86\014\uff86\021\uff86\022\uff86"
+        + "\023\uff86\024\uff86\025\uff86\026\uff86\027\uff86\030\uff86\031"
+        + "\uff86\032\uff86\033\uff86\042\uff86\043\uff86\001\002\000\054"
+        + "\002\uff7e\004\uff7e\006\uff7e\007\uff7e\010\uff7e\012\uff7e\013"
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+        + "\054\002\uff76\004\uff76\006\uff76\007\uff76\010\uff76\012\uff76"
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+        + "\030\uffc2\031\uffc2\032\uffc2\033\uffc2\042\uffc2\043\uffc2\001"
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+        + "\033\uff9e\042\uff9e\043\uff9e\001\002\000\060\002\uff76\004"
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+        + "\042\uff76\043\uff76\001\002\000\046\002\uffc4\007\uffc4\010"
+        + "\176\012\uffc4\013\uffc4\014\uffc4\022\uffc4\023\uffc4\024\uffc4"
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+        + "\uffc4\042\uffc4\043\uffc4\001\002\000\060\002\uff81\004\uff81"
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+        + "\uff81\043\uff81\001\002\000\054\002\uff9c\004\uff9c\006\uff9c"
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+        + "\060\002\uff78\004\uff78\006\uff78\007\uff78\010\uff78\011\uff78"
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+        + "\032\uff78\033\uff78\042\uff78\043\uff78\001\002\000\052\002"
+        + "\uffc1\004\173\007\uffc1\010\uffc1\012\uffc1\013\uffc1\014\uffc1"
+        + "\021\172\022\uffc1\023\uffc1\024\uffc1\025\uffc1\026\uffc1\027"
+        + "\uffc1\030\uffc1\031\uffc1\032\uffc1\033\uffc1\042\uffc1\043\uffc1"
+        + "\001\002\000\060\002\uff82\004\uff82\006\uff82\007\uff82\010"
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+        + "\000\054\002\uff98\004\uff98\006\uff98\007\uff98\010\uff98\012"
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+        + "\020\uffa4\021\uff79\022\uff79\023\uff79\024\uff79\025\uff79\026"
+        + "\uff79\027\uff79\030\uff79\031\uff79\032\uff79\033\uff79\042\uff79"
+        + "\043\uff79\001\002\000\052\002\uffb0\004\uffb0\007\uffb0\010"
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+        + "\116\057\104\060\140\061\067\062\060\063\127\064\132"
+        + "\065\072\001\002\000\016\002\uffd8\007\uffd8\012\uffd8\014"
+        + "\uffd8\042\uffd8\043\234\001\002\000\110\004\061\005\111"
+        + "\011\071\013\103\015\134\016\066\017\106\021\070\031"
+        + "\075\032\031\033\040\034\057\035\034\036\113\037\141"
+        + "\040\142\041\145\044\063\045\062\046\065\047\115\050"
+        + "\123\051\136\052\077\053\143\054\131\055\125\056\116"
+        + "\057\104\060\140\061\067\062\060\063\127\064\132\065"
+        + "\072\001\002\000\022\002\uffd6\007\uffd6\012\uffd6\014\uffd6"
+        + "\022\216\023\217\042\uffd6\043\uffd6\001\002\000\062\013"
+        + "\uffaf\032\uffaf\033\uffaf\035\uffaf\036\uffaf\037\uffaf\040\uffaf"
+        + "\041\uffaf\044\uffaf\045\uffaf\046\uffaf\047\uffaf\050\uffaf\051"
+        + "\uffaf\052\uffaf\053\uffaf\054\uffaf\055\uffaf\056\uffaf\057\uffaf"
+        + "\060\uffaf\061\uffaf\062\uffaf\063\uffaf\001\002\000\054\002"
+        + "\uffb1\004\uffb1\006\055\007\uffb1\010\uffb1\012\uffb1\013\uffb1"
+        + "\014\uffb1\021\uffb1\022\uffb1\023\uffb1\024\uffb1\025\uffb1\026"
+        + "\uffb1\027\uffb1\030\uffb1\031\uffb1\032\uffb1\033\uffb1\042\uffb1"
+        + "\043\uffb1\001\002\000\052\002\uffb2\004\uffb2\007\uffb2\010"
+        + "\uffb2\012\uffb2\013\uffb2\014\uffb2\021\uffb2\022\uffb2\023\uffb2"
+        + "\024\uffb2\025\uffb2\026\uffb2\027\uffb2\030\uffb2\031\uffb2\032"
+        + "\uffb2\033\uffb2\042\uffb2\043\uffb2\001\002\000\044\002\uffc5"
+        + "\007\uffc5\012\uffc5\013\uffc5\014\uffc5\022\uffc5\023\uffc5\024"
+        + "\uffc5\025\uffc5\026\uffc5\027\uffc5\030\uffc5\031\uffc5\032\uffc5"
+        + "\033\uffc5\042\uffc5\043\uffc5\001\002\000\004\012\243\001"
+        + "\002\000\054\002\uff9b\004\uff9b\006\uff9b\007\uff9b\010\uff9b"
+        + "\012\uff9b\013\uff9b\014\uff9b\021\uff9b\022\uff9b\023\uff9b\024"
+        + "\uff9b\025\uff9b\026\uff9b\027\uff9b\030\uff9b\031\uff9b\032\uff9b"
+        + "\033\uff9b\042\uff9b\043\uff9b\001\002\000\052\002\uffb5\004"
+        + "\153\007\uffb5\010\uffb5\012\uffb5\013\uffb5\014\uffb5\021\152"
+        + "\022\uffb5\023\uffb5\024\uffb5\025\uffb5\026\uffb5\027\uffb5\030"
+        + "\uffb5\031\uffb5\032\uffb5\033\uffb5\042\uffb5\043\uffb5\001\002"
+        + "\000\004\034\246\001\002\000\004\012\247\001\002\000"
+        + "\054\002\uff8a\004\uff8a\006\uff8a\007\uff8a\010\uff8a\012\uff8a"
+        + "\013\uff8a\014\uff8a\021\uff8a\022\uff8a\023\uff8a\024\uff8a\025"
+        + "\uff8a\026\uff8a\027\uff8a\030\uff8a\031\uff8a\032\uff8a\033\uff8a"
+        + "\042\uff8a\043\uff8a\001\002\000\052\002\uffb8\004\153\007"
+        + "\uffb8\010\uffb8\012\uffb8\013\uffb8\014\uffb8\021\152\022\uffb8"
+        + "\023\uffb8\024\uffb8\025\uffb8\026\uffb8\027\uffb8\030\uffb8\031"
+        + "\uffb8\032\uffb8\033\uffb8\042\uffb8\043\uffb8\001\002\000\052"
+        + "\002\uffdc\004\uffdc\007\uffdc\010\uffdc\012\uffdc\013\uffdc\014"
+        + "\uffdc\021\uffdc\022\uffdc\023\uffdc\024\uffdc\025\uffdc\026\uffdc"
+        + "\027\uffdc\030\uffdc\031\uffdc\032\uffdc\033\uffdc\042\uffdc\043"
+        + "\uffdc\001\002\000\062\013\uffde\032\uffde\033\uffde\035\uffde"
+        + "\036\uffde\037\uffde\040\uffde\041\uffde\044\uffde\045\uffde\046"
+        + "\uffde\047\uffde\050\uffde\051\uffde\052\uffde\053\uffde\054\uffde"
+        + "\055\uffde\056\uffde\057\uffde\060\uffde\061\uffde\062\uffde\063"
+        + "\uffde\001\002\000\004\034\254\001\002\000\004\014\255"
+        + "\001\002\000\004\034\256\001\002\000\004\012\257\001"
+        + "\002\000\012\002\ufff4\004\ufff4\010\ufff4\021\ufff4\001\002"
+        + "\000\004\034\261\001\002\000\004\012\262\001\002\000"
+        + "\012\002\ufff5\004\ufff5\010\ufff5\021\ufff5\001\002\000\012"
+        + "\002\uffec\004\uffec\010\uffec\021\uffec\001\002\000\062\013"
+        + "\uffdf\032\uffdf\033\uffdf\035\uffdf\036\uffdf\037\uffdf\040\uffdf"
+        + "\041\uffdf\044\uffdf\045\uffdf\046\uffdf\047\uffdf\050\uffdf\051"
+        + "\uffdf\052\uffdf\053\uffdf\054\uffdf\055\uffdf\056\uffdf\057\uffdf"
+        + "\060\uffdf\061\uffdf\062\uffdf\063\uffdf\001\002\000\064\013"
+        + "\027\016\020\032\031\033\040\035\034\036\113\037\141"
+        + "\040\047\041\051\044\015\045\014\046\016\047\036\050"
+        + "\037\051\044\052\025\053\050\054\043\055\041\056\035"
+        + "\057\030\060\045\061\021\062\012\063\042\001\002\000"
+        + "\064\013\027\016\020\032\031\033\040\035\034\036\113"
+        + "\037\141\040\047\041\051\044\015\045\014\046\016\047"
+        + "\036\050\037\051\044\052\025\053\050\054\043\055\041"
+        + "\056\035\057\030\060\045\061\021\062\012\063\042\001"
+        + "\002\000\006\002\ufff1\010\ufff1\001\002\000\006\002\ufff0"
+        + "\010\ufff0\001\002\000\006\002\ufff7\010\ufff7\001\002\000"
+        + "\014\002\uffe9\004\uffe9\006\055\010\uffe9\021\uffe9\001\002"
+        + "\000\014\002\uffeb\004\uffeb\006\055\010\uffeb\021\uffeb\001"
+        + "\002\000\012\002\uffea\004\uffea\010\uffea\021\uffea\001\002"
+        + "\000\012\002\uffe8\004\uffe8\010\uffe8\021\uffe8\001\002\000"
+        + "\064\013\027\016\020\032\031\033\040\035\034\036\113"
+        + "\037\141\040\047\041\051\044\015\045\014\046\016\047"
+        + "\036\050\037\051\044\052\025\053\050\054\043\055\041"
+        + "\056\035\057\030\060\045\061\021\062\012\063\042\001"
+        + "\002\000\064\013\027\016\020\032\031\033\040\035\034"
+        + "\036\113\037\141\040\047\041\051\044\015\045\014\046"
+        + "\016\047\036\050\037\051\044\052\025\053\050\054\043"
+        + "\055\041\056\035\057\030\060\045\061\021\062\012\063"
+        + "\042\001\002\000\006\002\ufff9\010\ufff9\001\002\000\006"
+        + "\002\ufff8\010\ufff8\001\002\000\004\034\303\001\002\000"
+        + "\004\012\304\001\002\000\014\002\ufff3\004\ufff3\006\ufff3"
+        + "\010\ufff3\021\ufff3\001\002\000\006\002\ufffb\010\ufffb\001"
+        + "\002\000\070\004\013\013\027\016\020\021\023\032\031"
+        + "\033\040\035\034\036\033\037\046\040\047\041\051\044"
+        + "\015\045\014\046\016\047\036\050\037\051\044\052\025"
+        + "\053\050\054\043\055\041\056\035\057\030\060\045\061"
+        + "\021\062\012\063\042\001\002\000\004\002\ufffd\001\002"
+        + "\000\004\002\uffff\001\002\000\004\002\001\001\002"});
 
-  /** Indicates start state. */
-  public int start_state() {return 0;}
-  /** Indicates start production. */
-  public int start_production() {return 0;}
+    /**
+     * Access to parse-action table.
+     */
+    public short[][] action_table() {
+        return _action_table;
+    }
 
-  /** <code>EOF</code> Symbol index. */
-  public int EOF_sym() {return 0;}
+    /**
+     * <code>reduce_goto</code> table.
+     */
+    protected static final short[][] _reduce_table
+            = unpackFromStrings(new String[]{
+        "\000\307\000\004\003\003\001\001\000\002\001\001\000"
+        + "\070\004\307\006\120\010\127\011\117\012\101\013\075"
+        + "\014\104\015\063\016\111\017\145\020\113\021\125\022"
+        + "\073\023\121\024\143\025\123\026\136\027\146\030\134"
+        + "\031\107\032\072\033\106\034\147\047\150\050\116\052"
+        + "\100\053\077\001\001\000\026\035\016\036\007\037\006"
+        + "\040\031\041\025\042\023\043\052\044\010\047\051\054"
+        + "\021\001\001\000\002\001\001\000\002\001\001\000\002"
+        + "\001\001\000\002\001\001\000\020\040\031\041\304\042"
+        + "\023\043\052\044\010\047\051\054\021\001\001\000\002"
+        + "\001\001\000\002\001\001\000\002\001\001\000\002\001"
+        + "\001\000\002\001\001\000\002\001\001\000\012\040\271"
+        + "\043\272\044\010\047\051\001\001\000\020\040\031\041"
+        + "\270\042\023\043\052\044\010\047\051\054\021\001\001"
+        + "\000\002\001\001\000\002\001\001\000\002\001\001\000"
+        + "\002\001\001\000\002\001\001\000\002\001\001\000\006"
+        + "\007\053\045\262\001\001\000\002\001\001\000\002\001"
+        + "\001\000\002\001\001\000\002\001\001\000\002\001\001"
+        + "\000\002\001\001\000\002\001\001\000\002\001\001\000"
+        + "\002\001\001\000\002\001\001\000\002\001\001\000\002"
+        + "\001\001\000\002\001\001\000\002\001\001\000\002\001"
+        + "\001\000\002\001\001\000\006\007\053\045\055\001\001"
+        + "\000\006\007\053\045\250\001\001\000\070\004\132\006"
+        + "\120\010\127\011\117\012\101\013\075\014\104\015\063"
+        + "\016\111\017\145\020\113\021\125\022\073\023\121\024"
+        + "\143\025\123\026\136\027\146\030\134\031\107\032\072"
+        + "\033\106\034\147\047\150\050\116\052\100\053\077\001"
+        + "\001\000\002\001\001\000\002\001\001\000\002\001\001"
+        + "\000\024\011\117\026\136\027\247\030\134\033\106\034"
+        + "\147\047\153\052\100\053\077\001\001\000\002\001\001"
+        + "\000\002\001\001\000\002\001\001\000\002\001\001\000"
+        + "\002\001\001\000\002\001\001\000\024\011\117\026\136"
+        + "\027\243\030\134\033\106\034\147\047\153\052\100\053"
+        + "\077\001\001\000\070\004\241\006\120\010\127\011\117"
+        + "\012\101\013\075\014\104\015\063\016\111\017\145\020"
+        + "\113\021\125\022\073\023\121\024\143\025\123\026\136"
+        + "\027\146\030\134\031\107\032\072\033\106\034\147\047"
+        + "\150\050\116\052\100\053\077\001\001\000\002\001\001"
+        + "\000\002\001\001\000\002\001\001\000\052\006\120\010"
+        + "\127\011\117\020\240\021\125\022\073\023\121\024\143"
+        + "\025\123\026\136\027\146\030\134\031\107\032\072\033"
+        + "\106\034\147\047\150\050\116\052\100\053\077\001\001"
+        + "\000\002\001\001\000\002\001\001\000\010\033\236\034"
+        + "\147\047\153\001\001\000\002\001\001\000\002\001\001"
+        + "\000\002\001\001\000\002\001\001\000\002\001\001\000"
+        + "\002\001\001\000\006\007\053\045\214\001\001\000\002"
+        + "\001\001\000\002\001\001\000\002\001\001\000\002\001"
+        + "\001\000\002\001\001\000\002\001\001\000\002\001\001"
+        + "\000\002\001\001\000\002\001\001\000\002\001\001\000"
+        + "\006\007\053\045\177\001\001\000\002\001\001\000\002"
+        + "\001\001\000\002\001\001\000\002\001\001\000\002\001"
+        + "\001\000\002\001\001\000\002\001\001\000\002\001\001"
+        + "\000\002\001\001\000\006\047\164\051\166\001\001\000"
+        + "\002\001\001\000\002\001\001\000\002\001\001\000\002"
+        + "\001\001\000\002\001\001\000\002\001\001\000\002\001"
+        + "\001\000\002\001\001\000\002\001\001\000\002\001\001"
+        + "\000\002\001\001\000\002\001\001\000\002\001\001\000"
+        + "\020\011\155\026\136\033\106\034\147\047\153\052\100"
+        + "\053\077\001\001\000\020\011\154\026\136\033\106\034"
+        + "\147\047\153\052\100\053\077\001\001\000\002\001\001"
+        + "\000\002\001\001\000\002\001\001\000\052\006\120\010"
+        + "\127\011\117\020\163\021\125\022\073\023\121\024\143"
+        + "\025\123\026\136\027\146\030\134\031\107\032\072\033"
+        + "\106\034\147\047\150\050\116\052\100\053\077\001\001"
+        + "\000\052\006\120\010\127\011\117\020\162\021\125\022"
+        + "\073\023\121\024\143\025\123\026\136\027\146\030\134"
+        + "\031\107\032\072\033\106\034\147\047\150\050\116\052"
+        + "\100\053\077\001\001\000\052\006\120\010\127\011\117"
+        + "\020\161\021\125\022\073\023\121\024\143\025\123\026"
+        + "\136\027\146\030\134\031\107\032\072\033\106\034\147"
+        + "\047\150\050\116\052\100\053\077\001\001\000\002\001"
+        + "\001\000\002\001\001\000\002\001\001\000\002\001\001"
+        + "\000\002\001\001\000\002\001\001\000\002\001\001\000"
+        + "\002\001\001\000\024\011\117\026\136\027\174\030\134"
+        + "\033\106\034\147\047\153\052\100\053\077\001\001\000"
+        + "\024\011\117\026\136\027\173\030\134\033\106\034\147"
+        + "\047\153\052\100\053\077\001\001\000\002\001\001\000"
+        + "\002\001\001\000\050\006\120\010\127\011\117\021\125"
+        + "\022\073\023\121\024\176\025\123\026\136\027\146\030"
+        + "\134\031\107\032\072\033\106\034\147\047\150\050\116"
+        + "\052\100\053\077\001\001\000\002\001\001\000\002\001"
+        + "\001\000\074\004\203\005\202\006\120\010\127\011\117"
+        + "\012\101\013\075\014\104\015\063\016\111\017\145\020"
+        + "\113\021\125\022\073\023\121\024\143\025\123\026\136"
+        + "\027\146\030\134\031\107\032\072\033\106\034\147\046"
+        + "\204\047\150\050\116\052\100\053\077\001\001\000\002"
+        + "\001\001\000\002\001\001\000\002\001\001\000\002\001"
+        + "\001\000\002\001\001\000\074\004\203\005\202\006\120"
+        + "\010\127\011\117\012\101\013\075\014\104\015\063\016"
+        + "\111\017\145\020\113\021\125\022\073\023\121\024\143"
+        + "\025\123\026\136\027\146\030\134\031\107\032\072\033"
+        + "\106\034\147\046\207\047\150\050\116\052\100\053\077"
+        + "\001\001\000\002\001\001\000\054\006\120\010\127\011"
+        + "\117\017\213\020\113\021\125\022\073\023\121\024\143"
+        + "\025\123\026\136\027\146\030\134\031\107\032\072\033"
+        + "\106\034\147\047\150\050\116\052\100\053\077\001\001"
+        + "\000\054\006\120\010\127\011\117\017\212\020\113\021"
+        + "\125\022\073\023\121\024\143\025\123\026\136\027\146"
+        + "\030\134\031\107\032\072\033\106\034\147\047\150\050"
+        + "\116\052\100\053\077\001\001\000\002\001\001\000\002"
+        + "\001\001\000\002\001\001\000\060\006\120\010\127\011"
+        + "\117\015\230\016\111\017\145\020\113\021\125\022\073"
+        + "\023\121\024\143\025\123\026\136\027\146\030\134\031"
+        + "\107\032\072\033\106\034\147\047\150\050\116\052\100"
+        + "\053\077\001\001\000\060\006\120\010\127\011\117\015"
+        + "\217\016\111\017\145\020\113\021\125\022\073\023\121"
+        + "\024\143\025\123\026\136\027\146\030\134\031\107\032"
+        + "\072\033\106\034\147\047\150\050\116\052\100\053\077"
+        + "\001\001\000\002\001\001\000\056\006\120\010\127\011"
+        + "\117\016\227\017\145\020\113\021\125\022\073\023\121"
+        + "\024\143\025\123\026\136\027\146\030\134\031\107\032"
+        + "\072\033\106\034\147\047\150\050\116\052\100\053\077"
+        + "\001\001\000\056\006\120\010\127\011\117\016\226\017"
+        + "\145\020\113\021\125\022\073\023\121\024\143\025\123"
+        + "\026\136\027\146\030\134\031\107\032\072\033\106\034"
+        + "\147\047\150\050\116\052\100\053\077\001\001\000\056"
+        + "\006\120\010\127\011\117\016\225\017\145\020\113\021"
+        + "\125\022\073\023\121\024\143\025\123\026\136\027\146"
+        + "\030\134\031\107\032\072\033\106\034\147\047\150\050"
+        + "\116\052\100\053\077\001\001\000\056\006\120\010\127"
+        + "\011\117\016\224\017\145\020\113\021\125\022\073\023"
+        + "\121\024\143\025\123\026\136\027\146\030\134\031\107"
+        + "\032\072\033\106\034\147\047\150\050\116\052\100\053"
+        + "\077\001\001\000\002\001\001\000\002\001\001\000\002"
+        + "\001\001\000\002\001\001\000\002\001\001\000\064\006"
+        + "\120\010\127\011\117\013\232\014\104\015\063\016\111"
+        + "\017\145\020\113\021\125\022\073\023\121\024\143\025"
+        + "\123\026\136\027\146\030\134\031\107\032\072\033\106"
+        + "\034\147\047\150\050\116\052\100\053\077\001\001\000"
+        + "\002\001\001\000\062\006\120\010\127\011\117\014\234"
+        + "\015\063\016\111\017\145\020\113\021\125\022\073\023"
+        + "\121\024\143\025\123\026\136\027\146\030\134\031\107"
+        + "\032\072\033\106\034\147\047\150\050\116\052\100\053"
+        + "\077\001\001\000\002\001\001\000\002\001\001\000\006"
+        + "\007\053\045\237\001\001\000\002\001\001\000\002\001"
+        + "\001\000\002\001\001\000\002\001\001\000\002\001\001"
+        + "\000\002\001\001\000\002\001\001\000\002\001\001\000"
+        + "\002\001\001\000\002\001\001\000\002\001\001\000\002"
+        + "\001\001\000\002\001\001\000\002\001\001\000\002\001"
+        + "\001\000\002\001\001\000\002\001\001\000\002\001\001"
+        + "\000\002\001\001\000\002\001\001\000\002\001\001\000"
+        + "\020\040\031\041\267\042\023\043\052\044\010\047\051"
+        + "\054\021\001\001\000\020\040\031\041\266\042\023\043"
+        + "\052\044\010\047\051\054\021\001\001\000\002\001\001"
+        + "\000\002\001\001\000\002\001\001\000\006\007\053\045"
+        + "\274\001\001\000\006\007\053\045\273\001\001\000\002"
+        + "\001\001\000\002\001\001\000\020\040\031\041\300\042"
+        + "\023\043\052\044\010\047\051\054\021\001\001\000\020"
+        + "\040\031\041\277\042\023\043\052\044\010\047\051\054"
+        + "\021\001\001\000\002\001\001\000\002\001\001\000\002"
+        + "\001\001\000\002\001\001\000\002\001\001\000\002\001"
+        + "\001\000\026\035\016\036\306\037\006\040\031\041\025"
+        + "\042\023\043\052\044\010\047\051\054\021\001\001\000"
+        + "\002\001\001\000\002\001\001\000\002\001\001"});
 
-  /** <code>error</code> Symbol index. */
-  public int error_sym() {return 1;}
+    /**
+     * Access to <code>reduce_goto</code> table.
+     */
+    public short[][] reduce_table() {
+        return _reduce_table;
+    }
+
+    /**
+     * Instance of action encapsulation class.
+     */
+    protected parser_actions action_obj;
+
+    /**
+     * Action encapsulation object initializer.
+     */
+    protected void init_actions() {
+        action_obj = new parser_actions(this);
+    }
 
+    /**
+     * Invoke a user supplied parse action.
+     */
+    public Symbol do_action(
+            int act_num,
+            lr_parser parser,
+            Stack<Symbol> stack,
+            int top)
+            throws java.lang.Exception {
+        /* call code in generated class */
+        return action_obj.parser_do_action(act_num, parser, stack, top);
+    }
 
+    /**
+     * Indicates start state.
+     */
+    public int start_state() {
+        return 0;
+    }
+
+    /**
+     * Indicates start production.
+     */
+    public int start_production() {
+        return 0;
+    }
+
+    /**
+     * <code>EOF</code> Symbol index.
+     */
+    public int EOF_sym() {
+        return 0;
+    }
+
+    /**
+     * <code>error</code> Symbol index.
+     */
+    public int error_sym() {
+        return 1;
+    }
 
     /**
      * Used by function calls with no args.
@@ -889,7 +936,7 @@
      * Reference to the Parser class.
      */
     private Parser _parser;
-    private XSLTC  _xsltc;
+    private XSLTC _xsltc;
 
     /**
      * String representation of the expression being parsed.
@@ -917,7 +964,7 @@
     }
 
     public QName getQNameIgnoreDefaultNs(String name) {
-          return _parser.getQNameIgnoreDefaultNs(name);
+        return _parser.getQNameIgnoreDefaultNs(name);
     }
 
     public QName getQName(String namespace, String prefix, String localname) {
@@ -925,55 +972,51 @@
     }
 
     public void setMultiDocument(boolean flag) {
-          _xsltc.setMultiDocument(flag);
+        _xsltc.setMultiDocument(flag);
     }
 
     public void setCallsNodeset(boolean flag) {
-          _xsltc.setCallsNodeset(flag);
+        _xsltc.setCallsNodeset(flag);
     }
 
     public void setHasIdCall(boolean flag) {
-          _xsltc.setHasIdCall(flag);
+        _xsltc.setHasIdCall(flag);
     }
 
-
     /**
      * This method is similar to findNodeType(int, Object) except that it
      * creates a StepPattern instead of just returning a node type. It also
      * differs in the way it handles "{uri}:*" and "{uri}:@*". The last two
      * patterns are expanded as "*[namespace-uri() = 'uri']" and
      * "@*[namespace-uri() = 'uri']", respectively. This expansion considerably
-     * simplifies the grouping of patterns in the Mode class. For this
-     * expansion to be correct, the priority of the pattern/template must be
-     * set to -0.25 (when no other predicates are present).
+     * simplifies the grouping of patterns in the Mode class. For this expansion
+     * to be correct, the priority of the pattern/template must be set to -0.25
+     * (when no other predicates are present).
      */
     public StepPattern createStepPattern(int axis, Object test, List<Predicate> predicates) {
         int nodeType;
 
         if (test == null) {  // "*"
-            nodeType = (axis == Axis.ATTRIBUTE) ? NodeTest.ATTRIBUTE :
-                (axis == Axis.NAMESPACE) ? -1 : NodeTest.ELEMENT;
+            nodeType = (axis == Axis.ATTRIBUTE) ? NodeTest.ATTRIBUTE
+                    : (axis == Axis.NAMESPACE) ? -1 : NodeTest.ELEMENT;
 
             return new StepPattern(axis, nodeType, predicates);
-        }
-        else if (test instanceof Integer) {
-            nodeType = ((Integer) test).intValue();
+        } else if (test instanceof Integer) {
+            nodeType = ((Integer) test);
 
             return new StepPattern(axis, nodeType, predicates);
-        }
-        else {
-            QName name = (QName)test;
+        } else {
+            QName name = (QName) test;
             boolean setPriority = false;
 
             if (axis == Axis.NAMESPACE) {
                 nodeType = (name.toString().equals("*")) ? -1
-                                : _xsltc.registerNamespacePrefix(name);;
-            }
-            else {
+                        : _xsltc.registerNamespacePrefix(name);;
+            } else {
                 final String uri = name.getNamespace();
                 final String local = name.getLocalPart();
-                final QName namespace_uri =
-                    _parser.getQNameIgnoreDefaultNs("namespace-uri");
+                final QName namespace_uri
+                        = _parser.getQNameIgnoreDefaultNs("namespace-uri");
 
                 // Expand {uri}:* to *[namespace-uri() = 'uri'] - same for @*
                 if (uri != null && (local.equals("*") || local.equals("@*"))) {
@@ -985,22 +1028,20 @@
                     setPriority = (predicates.size() == 0);
 
                     predicates.add(
-                        new Predicate(
-                            new EqualityExpr(Operators.EQ,
-                                new NamespaceUriCall(namespace_uri),
-                                new LiteralExpr(uri))));
+                            new Predicate(
+                                    new EqualityExpr(Operators.EQ,
+                                            new NamespaceUriCall(namespace_uri),
+                                            new LiteralExpr(uri))));
                 }
 
                 if (local.equals("*")) {
                     nodeType = (axis == Axis.ATTRIBUTE) ? NodeTest.ATTRIBUTE
-                        : NodeTest.ELEMENT;
-                }
-                else if (local.equals("@*")) {
+                            : NodeTest.ELEMENT;
+                } else if (local.equals("@*")) {
                     nodeType = NodeTest.ATTRIBUTE;
-                }
-                else {
+                } else {
                     nodeType = (axis == Axis.ATTRIBUTE) ? _xsltc.registerAttribute(name)
-                        : _xsltc.registerElement(name);
+                            : _xsltc.registerElement(name);
                 }
             }
 
@@ -1017,19 +1058,17 @@
 
     public int findNodeType(int axis, Object test) {
         if (test == null) {  // *
-            return (axis == Axis.ATTRIBUTE) ?
-                NodeTest.ATTRIBUTE :
-                (axis == Axis.NAMESPACE) ? -1 : NodeTest.ELEMENT;
-        }
-        else if (test instanceof Integer) {
-            return ((Integer)test).intValue();
-        }
-        else {
-            QName name = (QName)test;
+            return (axis == Axis.ATTRIBUTE)
+                    ? NodeTest.ATTRIBUTE
+                    : (axis == Axis.NAMESPACE) ? -1 : NodeTest.ELEMENT;
+        } else if (test instanceof Integer) {
+            return ((Integer) test);
+        } else {
+            QName name = (QName) test;
 
             if (axis == Axis.NAMESPACE) {
                 return (name.toString().equals("*")) ? -1
-                    : _xsltc.registerNamespacePrefix(name);
+                        : _xsltc.registerNamespacePrefix(name);
             }
 
             if (name.getNamespace() == null) {
@@ -1037,27 +1076,25 @@
 
                 if (local.equals("*")) {
                     return (axis == Axis.ATTRIBUTE) ? NodeTest.ATTRIBUTE
-                        : NodeTest.ELEMENT;
-                }
-                else if (local.equals("@*")) {
+                            : NodeTest.ELEMENT;
+                } else if (local.equals("@*")) {
                     return NodeTest.ATTRIBUTE;
                 }
             }
 
             return (axis == Axis.ATTRIBUTE) ? _xsltc.registerAttribute(name)
-                : _xsltc.registerElement(name);
+                    : _xsltc.registerElement(name);
         }
     }
 
     /**
-     * Parse the expression passed to the current scanner. If this
-     * expression contains references to local variables and it will be
-     * compiled in an external module (not in the main class) request
-     * the current template to create a new variable stack frame.
+     * Parse the expression passed to the current scanner. If this expression
+     * contains references to local variables and it will be compiled in an
+     * external module (not in the main class) request the current template to
+     * create a new variable stack frame.
      *
+     * @param expression the expression to be parsed
      * @param lineNumber Line where the current expression is defined.
-     * @param external   Set to <tt>true</tt> if this expression is
-     *                   compiled in a separate module.
      *
      */
     public Symbol parse(String expression, int lineNumber) throws Exception {
@@ -1065,10 +1102,9 @@
             _expression = expression;
             _lineNumber = lineNumber;
             return super.parse();
-        }
-        catch (IllegalCharException e) {
+        } catch (IllegalCharException e) {
             ErrorMsg err = new ErrorMsg(ErrorMsg.ILLEGAL_CHAR_ERR,
-                                        lineNumber, e.getMessage());
+                    lineNumber, e.getMessage());
             _parser.reportError(Constants.FATAL, err);
         }
         return null;
@@ -1082,10 +1118,11 @@
     final SyntaxTreeNode lookupName(QName name) {
         // Is it a local var or param ?
         final SyntaxTreeNode result = _parser.lookupVariable(name);
-        if (result != null)
-            return(result);
-        else
-            return(_symbolTable.lookupName(name));
+        if (result != null) {
+            return (result);
+        } else {
+            return (_symbolTable.lookupName(name));
+        }
     }
 
     public final void addError(ErrorMsg error) {
@@ -1094,7 +1131,7 @@
 
     public void report_error(String message, Object info) {
         final ErrorMsg err = new ErrorMsg(ErrorMsg.SYNTAX_ERR, _lineNumber,
-            _expression);
+                _expression);
         _parser.reportError(Constants.FATAL, err);
     }
 
@@ -1105,2073 +1142,1661 @@
     public RelativeLocationPath insertStep(Step step, RelativeLocationPath rlp) {
         if (rlp instanceof Step) {
             return new ParentLocationPath(step, (Step) rlp);
-        }
-        else if (rlp instanceof ParentLocationPath) {
+        } else if (rlp instanceof ParentLocationPath) {
             final ParentLocationPath plp = (ParentLocationPath) rlp;
             final RelativeLocationPath newrlp = insertStep(step, plp.getPath());
             return new ParentLocationPath(newrlp, plp.getStep());
-        }
-        else {
+        } else {
             addError(new ErrorMsg(ErrorMsg.INTERNAL_ERR, "XPathParser.insertStep"));
             return rlp;
         }
     }
 
     /**
-     * Returns true if the axis applies to elements only. The axes
-     * child, attribute, namespace, descendant result in non-empty
-     * nodesets only if the context node is of type element.
+     * Returns true if the axis applies to elements only. The axes child,
+     * attribute, namespace, descendant result in non-empty nodesets only if the
+     * context node is of type element.
      */
     public boolean isElementAxis(int axis) {
-        return (axis == Axis.CHILD || axis == Axis.ATTRIBUTE ||
-                axis == Axis.NAMESPACE || axis == Axis.DESCENDANT);
+        return (axis == Axis.CHILD || axis == Axis.ATTRIBUTE
+                || axis == Axis.NAMESPACE || axis == Axis.DESCENDANT);
     }
 
 }
 
-/** Cup generated class to encapsulate user supplied action code.*/
+/**
+ * Cup generated class to encapsulate user supplied action code.
+ */
 class parser_actions {
-  private final XPathParser parser;
+
+    private final XPathParser parser;
 
-  /** Constructor */
-  parser_actions(XPathParser parser) {
-    this.parser = parser;
-  }
+    /**
+     * Constructor
+     */
+    parser_actions(XPathParser parser) {
+        this.parser = parser;
+    }
+
+    /**
+     * Method with the actual generated action code.
+     */
+    public final Symbol parser_do_action(
+            int parser_act_num,
+            lr_parser parser_parser,
+            Stack<Symbol> parser_stack,
+            int parser_top)
+            throws java.lang.Exception {
+        /* Symbol object for return from actions */
+        Symbol parser_result;
 
-  /** Method with the actual generated action code. */
-  public final Symbol parser_do_action(
-    int                        parser_act_num,
-    lr_parser parser_parser,
-    Stack<Symbol>            parser_stack,
-    int                        parser_top)
-    throws java.lang.Exception
-    {
-      /* Symbol object for return from actions */
-      Symbol parser_result;
+        /* select the action based on the action number */
+        switch (parser_act_num) {
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 0: // $START ::= TopLevel EOF
+            {
+                SyntaxTreeNode start_val = (SyntaxTreeNode) (parser_stack.get(parser_top - 1)).value;
+                parser_result = new Symbol(0, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, start_val);
+            }
+            /* ACCEPT */
+            parser_parser.done_parsing();
+            return parser_result;
 
-      /* select the action based on the action number */
-      switch (parser_act_num)
-        {
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 140: // QName ::= ID
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 1: // TopLevel ::= PATTERN Pattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("id");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Pattern pattern = (Pattern) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(1, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, pattern);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 139: // QName ::= SELF
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 2: // TopLevel ::= EXPRESSION Expr
+            {
+                Expression expr = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(1, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, expr);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 3: // Pattern ::= LocationPathPattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("self");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Pattern lpp = (Pattern) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(28, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, lpp);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 138: // QName ::= PRECEDINGSIBLING
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 4: // Pattern ::= LocationPathPattern VBAR Pattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("preceding-sibling");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Pattern lpp = (Pattern) (parser_stack.get(parser_top - 2)).value;
+                Pattern p = (Pattern) (parser_stack.get(parser_top - 0)).value;
+                Pattern result = new AlternativePattern(lpp, p);
+                parser_result = new Symbol(28, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 137: // QName ::= PRECEDING
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 5: // LocationPathPattern ::= SLASH
+            {
+                Pattern result = new AbsolutePathPattern(null);
+                parser_result = new Symbol(29, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 6: // LocationPathPattern ::= SLASH RelativePathPattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("preceding");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                RelativePathPattern rpp = (RelativePathPattern) (parser_stack.get(parser_top - 0)).value;
+                Pattern result = new AbsolutePathPattern(rpp);
+                parser_result = new Symbol(29, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 136: // QName ::= PARENT
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 7: // LocationPathPattern ::= IdKeyPattern
+            {
+                IdKeyPattern ikp = (IdKeyPattern) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(29, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, ikp);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 8: // LocationPathPattern ::= IdKeyPattern SLASH RelativePathPattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("parent");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                IdKeyPattern ikp = (IdKeyPattern) (parser_stack.get(parser_top - 2)).value;
+                RelativePathPattern rpp = (RelativePathPattern) (parser_stack.get(parser_top - 0)).value;
+                Pattern result = new ParentPattern(ikp, rpp);
+                parser_result = new Symbol(29, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 135: // QName ::= NAMESPACE
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 9: // LocationPathPattern ::= IdKeyPattern DSLASH RelativePathPattern
+            {
+                IdKeyPattern ikp = (IdKeyPattern) (parser_stack.get(parser_top - 2)).value;
+                RelativePathPattern rpp = (RelativePathPattern) (parser_stack.get(parser_top - 0)).value;
+                Pattern result = new AncestorPattern(ikp, rpp);
+                parser_result = new Symbol(29, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 10: // LocationPathPattern ::= DSLASH RelativePathPattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("namespace");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                RelativePathPattern rpp = (RelativePathPattern) (parser_stack.get(parser_top - 0)).value;
+                Pattern result = new AncestorPattern(rpp);
+                parser_result = new Symbol(29, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 134: // QName ::= FOLLOWINGSIBLING
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 11: // LocationPathPattern ::= RelativePathPattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("following-sibling");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                RelativePathPattern rpp = (RelativePathPattern) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(29, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, rpp);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 133: // QName ::= FOLLOWING
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 12: // IdKeyPattern ::= ID LPAREN Literal RPAREN
+            {
+                String l = (String) (parser_stack.get(parser_top - 1)).value;
+                IdKeyPattern result = new IdPattern(l);
+                parser.setHasIdCall(true);
+                parser_result = new Symbol(27, (parser_stack.get(parser_top - 3)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 13: // IdKeyPattern ::= KEY LPAREN Literal COMMA Literal RPAREN
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("following");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                String l1 = (String) (parser_stack.get(parser_top - 3)).value;
+                String l2 = (String) (parser_stack.get(parser_top - 1)).value;
+                IdKeyPattern result = new KeyPattern(l1, l2);
+                parser_result = new Symbol(27, (parser_stack.get(parser_top - 5)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 132: // QName ::= DESCENDANTORSELF
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 14: // ProcessingInstructionPattern ::= PIPARAM LPAREN Literal RPAREN
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("decendant-or-self");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                String l = (String) (parser_stack.get(parser_top - 1)).value;
+                StepPattern result = new ProcessingInstructionPattern(l);
+                parser_result = new Symbol(30, (parser_stack.get(parser_top - 3)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 15: // RelativePathPattern ::= StepPattern
+            {
+                StepPattern sp = (StepPattern) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(31, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, sp);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 131: // QName ::= DESCENDANT
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 16: // RelativePathPattern ::= StepPattern SLASH RelativePathPattern
+            {
+                StepPattern sp = (StepPattern) (parser_stack.get(parser_top - 2)).value;
+                RelativePathPattern rpp = (RelativePathPattern) (parser_stack.get(parser_top - 0)).value;
+                RelativePathPattern result = new ParentPattern(sp, rpp);
+                parser_result = new Symbol(31, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 17: // RelativePathPattern ::= StepPattern DSLASH RelativePathPattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("decendant");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                StepPattern sp = (StepPattern) (parser_stack.get(parser_top - 2)).value;
+                RelativePathPattern rpp = (RelativePathPattern) (parser_stack.get(parser_top - 0)).value;
+                RelativePathPattern result = new AncestorPattern(sp, rpp);
+                parser_result = new Symbol(31, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 130: // QName ::= CHILD
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 18: // StepPattern ::= NodeTestPattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("child");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Object nt = parser_stack.get(parser_top - 0).value;
+                StepPattern result = parser.createStepPattern(Axis.CHILD, nt, null);
+                parser_result = new Symbol(32, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 129: // QName ::= ATTRIBUTE
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 19: // StepPattern ::= NodeTestPattern Predicates
+            {
+                Object nt = parser_stack.get(parser_top - 1).value;
+                @SuppressWarnings("unchecked")
+                List<Predicate> pp = (ArrayList<Predicate>) (parser_stack.get(parser_top - 0)).value;
+                StepPattern result = parser.createStepPattern(Axis.CHILD, nt, pp);
+                parser_result = new Symbol(32, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 20: // StepPattern ::= ProcessingInstructionPattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("attribute");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                StepPattern pip = (StepPattern) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(32, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, pip);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 128: // QName ::= ANCESTORORSELF
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 21: // StepPattern ::= ProcessingInstructionPattern Predicates
+            {
+                StepPattern pip = (StepPattern) (parser_stack.get(parser_top - 1)).value;
+                @SuppressWarnings("unchecked")
+                List<Predicate> pp = (ArrayList<Predicate>) (parser_stack.get(parser_top - 0)).value;
+                StepPattern result = (ProcessingInstructionPattern) pip.setPredicates(pp);
+                parser_result = new Symbol(32, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 22: // StepPattern ::= ChildOrAttributeAxisSpecifier NodeTestPattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("ancestor-or-self");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Integer axis = (Integer) (parser_stack.get(parser_top - 1)).value;
+                Object nt = parser_stack.get(parser_top - 0).value;
+                StepPattern result = parser.createStepPattern(axis, nt, null);
+                parser_result = new Symbol(32, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 127: // QName ::= ANCESTOR
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 23: // StepPattern ::= ChildOrAttributeAxisSpecifier NodeTestPattern Predicates
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("child");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Integer axis = (Integer) (parser_stack.get(parser_top - 2)).value;
+                Object nt = parser_stack.get(parser_top - 1).value;
+                @SuppressWarnings("unchecked")
+                List<Predicate> pp = (ArrayList<Predicate>) (parser_stack.get(parser_top - 0)).value;
+                StepPattern result = parser.createStepPattern(axis, nt, pp);
+                parser_result = new Symbol(32, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 126: // QName ::= KEY
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 24: // StepPattern ::= ChildOrAttributeAxisSpecifier ProcessingInstructionPattern
+            {
+                StepPattern pip = (StepPattern) (parser_stack.get(parser_top - 0)).value;
+                StepPattern result = pip;    // TODO: report error if axis is attribute
+                parser_result = new Symbol(32, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 25: // StepPattern ::= ChildOrAttributeAxisSpecifier ProcessingInstructionPattern Predicates
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("key");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                StepPattern pip = (StepPattern) (parser_stack.get(parser_top - 1)).value;
+                @SuppressWarnings("unchecked")
+                List<Predicate> pp = (ArrayList<Predicate>) (parser_stack.get(parser_top - 0)).value;
+                // TODO: report error if axis is attribute
+                StepPattern result = (ProcessingInstructionPattern) pip.setPredicates(pp);
+                parser_result = new Symbol(32, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 125: // QName ::= MOD
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 26: // NodeTestPattern ::= NameTestPattern
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("mod");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Object nt = parser_stack.get(parser_top - 0).value;
+                parser_result = new Symbol(33, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, nt);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 124: // QName ::= DIV
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 27: // NodeTestPattern ::= NODE
+            {
+                Object result = NodeTest.ANODE;
+                parser_result = new Symbol(33, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 28: // NodeTestPattern ::= TEXT
             {
-              QName RESULT = null;
-                 RESULT = parser.getQNameIgnoreDefaultNs("div");
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Object result = NodeTest.TEXT;
+                parser_result = new Symbol(33, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 123: // QName ::= QNAME
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 29: // NodeTestPattern ::= COMMENT
+            {
+                Object result = NodeTest.COMMENT;
+                parser_result = new Symbol(33, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 30: // NodeTestPattern ::= PI
             {
-              QName RESULT = null;
-                int qnameleft = (parser_stack.get(parser_top-0)).left;
-                int qnameright = (parser_stack.get(parser_top-0)).right;
-                String qname = (String)(parser_stack.get(parser_top-0)).value;
-                 RESULT = parser.getQNameIgnoreDefaultNs(qname);
-              parser_result = new Symbol(37/*QName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Object result = NodeTest.PI;
+                parser_result = new Symbol(33, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 31: // NameTestPattern ::= STAR
+            {
+                Object result = null;
+                parser_result = new Symbol(34, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 122: // NameTest ::= QName
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 32: // NameTestPattern ::= QName
             {
-              Object RESULT = null;
-                int qnleft = (parser_stack.get(parser_top-0)).left;
-                int qnright = (parser_stack.get(parser_top-0)).right;
-                QName qn = (QName)(parser_stack.get(parser_top-0)).value;
-                 RESULT = qn;
-              parser_result = new Symbol(26/*NameTest*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName qn = (QName) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(34, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, qn);
             }
-          return parser_result;
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 33: // ChildOrAttributeAxisSpecifier ::= ATSIGN
+            {
+                Integer result = Axis.ATTRIBUTE;
+                parser_result = new Symbol(42, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 121: // NameTest ::= STAR
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 34: // ChildOrAttributeAxisSpecifier ::= CHILD DCOLON
             {
-              Object RESULT = null;
-                 RESULT = null;
-              parser_result = new Symbol(26/*NameTest*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Integer result = Axis.CHILD;
+                parser_result = new Symbol(42, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 35: // ChildOrAttributeAxisSpecifier ::= ATTRIBUTE DCOLON
+            {
+                Integer result = Axis.ATTRIBUTE;
+                parser_result = new Symbol(42, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 120: // NodeTest ::= PI
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 36: // Predicates ::= Predicate
             {
-              Object RESULT = null;
-                 RESULT = Integer.valueOf(NodeTest.PI);
-              parser_result = new Symbol(25/*NodeTest*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression p = (Expression) (parser_stack.get(parser_top - 0)).value;
+                List<Expression> temp = new ArrayList<>();
+                temp.add(p);
+                parser_result = new Symbol(35, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, temp);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 119: // NodeTest ::= PIPARAM LPAREN Literal RPAREN
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 37: // Predicates ::= Predicate Predicates
+            {
+                Expression p = (Expression) (parser_stack.get(parser_top - 1)).value;
+                @SuppressWarnings("unchecked")
+                List<Expression> pp = (ArrayList<Expression>) (parser_stack.get(parser_top - 0)).value;
+                pp.add(0, p);
+                parser_result = new Symbol(35, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, pp);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 38: // Predicate ::= LBRACK Expr RBRACK
             {
-              Object RESULT = null;
-                int lleft = (parser_stack.get(parser_top-1)).left;
-                int lright = (parser_stack.get(parser_top-1)).right;
-                String l = (String)(parser_stack.get(parser_top-1)).value;
+                Expression e = (Expression) (parser_stack.get(parser_top - 1)).value;
+                Expression result = new Predicate(e);
+                parser_result = new Symbol(5, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-           QName name = parser.getQNameIgnoreDefaultNs("name");
-           Expression exp = new EqualityExpr(Operators.EQ,
-                                             new NameCall(name),
-                                             new LiteralExpr(l));
-           List<Predicate> predicates = new ArrayList<>();
-           predicates.add(new Predicate(exp));
-           RESULT = new Step(Axis.CHILD, NodeTest.PI, predicates);
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 39: // Expr ::= OrExpr
+            {
+                Expression ex = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(2, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, ex);
+            }
+            return parser_result;
 
-              parser_result = new Symbol(25/*NodeTest*/, (parser_stack.get(parser_top-3)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 40: // OrExpr ::= AndExpr
+            {
+                Expression ae = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(8, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, ae);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 118: // NodeTest ::= COMMENT
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 41: // OrExpr ::= OrExpr OR AndExpr
             {
-              Object RESULT = null;
-                 RESULT = Integer.valueOf(NodeTest.COMMENT);
-              parser_result = new Symbol(25/*NodeTest*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression oe = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression ae = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new LogicalExpr(LogicalExpr.OR, oe, ae);
+                parser_result = new Symbol(8, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 42: // AndExpr ::= EqualityExpr
+            {
+                Expression e = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(9, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, e);
+            }
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 117: // NodeTest ::= TEXT
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 43: // AndExpr ::= AndExpr AND EqualityExpr
             {
-              Object RESULT = null;
-                 RESULT = Integer.valueOf(NodeTest.TEXT);
-              parser_result = new Symbol(25/*NodeTest*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression ae = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression ee = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new LogicalExpr(LogicalExpr.AND, ae, ee);
+                parser_result = new Symbol(9, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 116: // NodeTest ::= NODE
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 44: // EqualityExpr ::= RelationalExpr
+            {
+                Expression re = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(10, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, re);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 45: // EqualityExpr ::= EqualityExpr EQ RelationalExpr
             {
-              Object RESULT = null;
-                 RESULT = Integer.valueOf(NodeTest.ANODE);
-              parser_result = new Symbol(25/*NodeTest*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression ee = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression re = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new EqualityExpr(Operators.EQ, ee, re);
+                parser_result = new Symbol(10, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 115: // NodeTest ::= NameTest
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 46: // EqualityExpr ::= EqualityExpr NE RelationalExpr
             {
-              Object RESULT = null;
-                int ntleft = (parser_stack.get(parser_top-0)).left;
-                int ntright = (parser_stack.get(parser_top-0)).right;
-                Object nt = parser_stack.get(parser_top-0).value;
-                 RESULT = nt;
-              parser_result = new Symbol(25/*NodeTest*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression ee = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression re = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new EqualityExpr(Operators.NE, ee, re);
+                parser_result = new Symbol(10, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 47: // RelationalExpr ::= AdditiveExpr
+            {
+                Expression ae = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(11, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, ae);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 48: // RelationalExpr ::= RelationalExpr LT AdditiveExpr
+            {
+                Expression re = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression ae = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new RelationalExpr(Operators.LT, re, ae);
+                parser_result = new Symbol(11, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 114: // Argument ::= Expr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 49: // RelationalExpr ::= RelationalExpr GT AdditiveExpr
             {
-              Expression RESULT = null;
-                int exleft = (parser_stack.get(parser_top-0)).left;
-                int exright = (parser_stack.get(parser_top-0)).right;
-                Expression ex = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = ex;
-              parser_result = new Symbol(3/*Argument*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression re = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression ae = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new RelationalExpr(Operators.GT, re, ae);
+                parser_result = new Symbol(11, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 50: // RelationalExpr ::= RelationalExpr LE AdditiveExpr
+            {
+                Expression re = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression ae = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new RelationalExpr(Operators.LE, re, ae);
+                parser_result = new Symbol(11, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 113: // VariableName ::= QName
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 51: // RelationalExpr ::= RelationalExpr GE AdditiveExpr
             {
-              QName RESULT = null;
-                int vnameleft = (parser_stack.get(parser_top-0)).left;
-                int vnameright = (parser_stack.get(parser_top-0)).right;
-                QName vname = (QName)(parser_stack.get(parser_top-0)).value;
+                Expression re = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression ae = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new RelationalExpr(Operators.GE, re, ae);
+                parser_result = new Symbol(11, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-            RESULT = vname;
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 52: // AdditiveExpr ::= MultiplicativeExpr
+            {
+                Expression me = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(12, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, me);
+            }
+            return parser_result;
 
-              parser_result = new Symbol(39/*VariableName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 53: // AdditiveExpr ::= AdditiveExpr PLUS MultiplicativeExpr
+            {
+                Expression ae = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression me = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new BinOpExpr(BinOpExpr.PLUS, ae, me);
+                parser_result = new Symbol(12, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 112: // FunctionName ::= QName
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 54: // AdditiveExpr ::= AdditiveExpr MINUS MultiplicativeExpr
+            {
+                Expression ae = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression me = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new BinOpExpr(BinOpExpr.MINUS, ae, me);
+                parser_result = new Symbol(12, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 55: // MultiplicativeExpr ::= UnaryExpr
             {
-              QName RESULT = null;
-                int fnameleft = (parser_stack.get(parser_top-0)).left;
-                int fnameright = (parser_stack.get(parser_top-0)).right;
-                QName fname = (QName)(parser_stack.get(parser_top-0)).value;
-
-            RESULT = fname;
+                Expression ue = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(13, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, ue);
+            }
+            return parser_result;
 
-              parser_result = new Symbol(38/*FunctionName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 56: // MultiplicativeExpr ::= MultiplicativeExpr STAR UnaryExpr
+            {
+                Expression me = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression ue = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new BinOpExpr(BinOpExpr.TIMES, me, ue);
+                parser_result = new Symbol(13, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 111: // NonemptyArgumentList ::= Argument COMMA NonemptyArgumentList
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 57: // MultiplicativeExpr ::= MultiplicativeExpr DIV UnaryExpr
+            {
+                Expression me = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression ue = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new BinOpExpr(BinOpExpr.DIV, me, ue);
+                parser_result = new Symbol(13, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 58: // MultiplicativeExpr ::= MultiplicativeExpr MOD UnaryExpr
             {
-                List<Expression> RESULT = null;
-                int argleft = (parser_stack.get(parser_top-2)).left;
-                int argright = (parser_stack.get(parser_top-2)).right;
-                Expression arg = (Expression)(parser_stack.get(parser_top-2)).value;
-                int arglleft = (parser_stack.get(parser_top-0)).left;
-                int arglright = (parser_stack.get(parser_top-0)).right;
-                @SuppressWarnings("unchecked")
-                List<Expression> argl = (ArrayList<Expression>)(parser_stack.get(parser_top-0)).value;
-                argl.add(0, arg);
-                RESULT = argl;
-              parser_result = new Symbol(36/*NonemptyArgumentList*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression me = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression ue = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new BinOpExpr(BinOpExpr.MOD, me, ue);
+                parser_result = new Symbol(13, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 110: // NonemptyArgumentList ::= Argument
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 59: // UnaryExpr ::= UnionExpr
+            {
+                Expression ue = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(14, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, ue);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 60: // UnaryExpr ::= MINUS UnaryExpr
             {
-              List<Expression> RESULT = null;
-                int argleft = (parser_stack.get(parser_top-0)).left;
-                int argright = (parser_stack.get(parser_top-0)).right;
-                Expression arg = (Expression)(parser_stack.get(parser_top-0)).value;
+                Expression ue = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new UnaryOpExpr(ue);
+                parser_result = new Symbol(14, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-            List<Expression> temp = new ArrayList<>();
-            temp.add(arg);
-            RESULT = temp;
-
-              parser_result = new Symbol(36/*NonemptyArgumentList*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 61: // UnionExpr ::= PathExpr
+            {
+                Expression pe = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(18, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, pe);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 109: // FunctionCall ::= FunctionName LPAREN NonemptyArgumentList RPAREN
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 62: // UnionExpr ::= PathExpr VBAR UnionExpr
             {
-                Expression RESULT = null;
-                int fnameleft = (parser_stack.get(parser_top-3)).left;
-                int fnameright = (parser_stack.get(parser_top-3)).right;
-                QName fname = (QName)(parser_stack.get(parser_top-3)).value;
-                int arglleft = (parser_stack.get(parser_top-1)).left;
-                int arglright = (parser_stack.get(parser_top-1)).right;
-                @SuppressWarnings("unchecked")
-                List<Expression> argl = (ArrayList<Expression>)(parser_stack.get(parser_top-1)).value;
+                Expression pe = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression rest = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new UnionPathExpr(pe, rest);
+                parser_result = new Symbol(18, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 63: // PathExpr ::= LocationPath
+            {
+                Expression lp = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(19, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, lp);
+            }
+            return parser_result;
 
-          if (fname == parser.getQNameIgnoreDefaultNs("concat")) {
-            RESULT = new ConcatCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("number")) {
-            RESULT = new NumberCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("document")) {
-            parser.setMultiDocument(true);
-            RESULT = new DocumentCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("string")) {
-            RESULT = new StringCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("boolean")) {
-            RESULT = new BooleanCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("name")) {
-            RESULT = new NameCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("generate-id")) {
-            RESULT = new GenerateIdCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("not")) {
-            RESULT = new NotCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("format-number")) {
-            RESULT = new FormatNumberCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("unparsed-entity-uri")) {
-            RESULT = new UnparsedEntityUriCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("key")) {
-            RESULT = new KeyCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("id")) {
-            RESULT = new KeyCall(fname, argl);
-            parser.setHasIdCall(true);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("ceiling")) {
-            RESULT = new CeilingCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("round")) {
-            RESULT = new RoundCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("floor")) {
-            RESULT = new FloorCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("contains")) {
-            RESULT = new ContainsCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("string-length")) {
-            RESULT = new StringLengthCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("starts-with")) {
-            RESULT = new StartsWithCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("function-available")) {
-            RESULT = new FunctionAvailableCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("element-available")) {
-            RESULT = new ElementAvailableCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("local-name")) {
-            RESULT = new LocalNameCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("lang")) {
-            RESULT = new LangCall(fname, argl);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("namespace-uri")) {
-            RESULT = new NamespaceUriCall(fname, argl);
-          }
-          else if (fname == parser.getQName(Constants.TRANSLET_URI, "xsltc", "cast")) {
-            RESULT = new CastCall(fname, argl);
-          }
-          // Special case for extension function nodeset()
-          else if (fname.getLocalPart().equals("nodeset") || fname.getLocalPart().equals("node-set")) {
-            parser.setCallsNodeset(true);  // implies MultiDOM
-            RESULT = new FunctionCall(fname, argl);
-          }
-          else {
-            RESULT = new FunctionCall(fname, argl);
-          }
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 64: // PathExpr ::= FilterExpr
+            {
+                Expression fexp = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(19, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, fexp);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 65: // PathExpr ::= FilterExpr SLASH RelativeLocationPath
+            {
+                Expression fexp = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression rlp = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new FilterParentPath(fexp, rlp);
+                parser_result = new Symbol(19, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 66: // PathExpr ::= FilterExpr DSLASH RelativeLocationPath
+            {
+                Expression fexp = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression rlp = (Expression) (parser_stack.get(parser_top - 0)).value;
+                //
+                // Expand '//' into '/descendant-or-self::node()/' or
+                // into /descendant-or-self::*/
+                //
+                int nodeType = DOM.NO_TYPE;
+                if (rlp instanceof Step
+                        && parser.isElementAxis(((Step) rlp).getAxis())) {
+                    nodeType = DTM.ELEMENT_NODE;
+                }
+                final Step step = new Step(Axis.DESCENDANTORSELF, nodeType, null);
+                FilterParentPath fpp = new FilterParentPath(fexp, step);
+                fpp = new FilterParentPath(fpp, rlp);
+                if (fexp instanceof KeyCall == false) {
+                    fpp.setDescendantAxis();
+                }
+                parser_result = new Symbol(19, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, fpp);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 67: // LocationPath ::= RelativeLocationPath
+            {
+                Expression rlp = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(4, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, rlp);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 68: // LocationPath ::= AbsoluteLocationPath
+            {
+                Expression alp = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(4, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, alp);
+            }
+            return parser_result;
 
-              parser_result = new Symbol(16/*FunctionCall*/, (parser_stack.get(parser_top-3)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 69: // RelativeLocationPath ::= Step
+            {
+                Expression step = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(21, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, step);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 70: // RelativeLocationPath ::= RelativeLocationPath SLASH Step
+            {
+                Expression result = null;
+                Expression rlp = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression step = (Expression) (parser_stack.get(parser_top - 0)).value;
+                if (rlp instanceof Step && ((Step) rlp).isAbbreviatedDot()) {
+                    result = step;       // Remove './' from the middle
+                } else if (((Step) step).isAbbreviatedDot()) {
+                    result = rlp;        // Remove '/.' from the end
+                } else {
+                    result
+                            = new ParentLocationPath((RelativeLocationPath) rlp, step);
+                }
+                parser_result = new Symbol(21, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 71: // RelativeLocationPath ::= AbbreviatedRelativeLocationPath
+            {
+                Expression arlp = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(21, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, arlp);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 72: // AbsoluteLocationPath ::= SLASH
+            {
+                Expression result = new AbsoluteLocationPath();
+                parser_result = new Symbol(23, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 73: // AbsoluteLocationPath ::= SLASH RelativeLocationPath
+            {
+                Expression rlp = (Expression) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new AbsoluteLocationPath(rlp);
+                parser_result = new Symbol(23, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 74: // AbsoluteLocationPath ::= AbbreviatedAbsoluteLocationPath
+            {
+                Expression aalp = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(23, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, aalp);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 108: // FunctionCall ::= FunctionName LPAREN RPAREN
-            {
-              Expression RESULT = null;
-                int fnameleft = (parser_stack.get(parser_top-2)).left;
-                int fnameright = (parser_stack.get(parser_top-2)).right;
-                QName fname = (QName)(parser_stack.get(parser_top-2)).value;
-
+            return parser_result;
 
-          if (fname == parser.getQNameIgnoreDefaultNs("current")) {
-            RESULT = new CurrentCall(fname);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("number")) {
-            RESULT = new NumberCall(fname, XPathParser.EmptyArgs);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("string")) {
-            RESULT = new StringCall(fname, XPathParser.EmptyArgs);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("concat")) {
-            RESULT = new ConcatCall(fname, XPathParser.EmptyArgs);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("true")) {
-            RESULT = new BooleanExpr(true);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("false")) {
-            RESULT = new BooleanExpr(false);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("name")) {
-            RESULT = new NameCall(fname);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("generate-id")) {
-            RESULT = new GenerateIdCall(fname, XPathParser.EmptyArgs);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("string-length")) {
-            RESULT = new StringLengthCall(fname, XPathParser.EmptyArgs);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("position")) {
-            RESULT = new PositionCall(fname);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("last")) {
-            RESULT = new LastCall(fname);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("local-name")) {
-            RESULT = new LocalNameCall(fname);
-          }
-          else if (fname == parser.getQNameIgnoreDefaultNs("namespace-uri")) {
-            RESULT = new NamespaceUriCall(fname);
-          }
-          else {
-            RESULT = new FunctionCall(fname, XPathParser.EmptyArgs);
-          }
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 75: // AbbreviatedRelativeLocationPath ::= RelativeLocationPath DSLASH Step
+            {
+                Expression result = null;
+                Expression rlp = (Expression) (parser_stack.get(parser_top - 2)).value;
+                Expression step = (Expression) (parser_stack.get(parser_top - 0)).value;
+                final Step right = (Step) step;
+                final int axis = right.getAxis();
+                final int type = right.getNodeType();
+                final List<Predicate> predicates = right.getPredicates();
+                if ((axis == Axis.CHILD) && (type != NodeTest.ATTRIBUTE)) {
+                    // Compress './/child:E' into 'descendant::E' - if possible
+                    if (predicates == null) {
+                        right.setAxis(Axis.DESCENDANT);
+                        if (rlp instanceof Step && ((Step) rlp).isAbbreviatedDot()) {
+                            result = right;
+                        } else {
+                            // Expand 'rlp//child::E' into 'rlp/descendant::E'
+                            RelativeLocationPath left = (RelativeLocationPath) rlp;
+                            result = new ParentLocationPath(left, right);
+                        }
+                    } else // Expand './/step' -> 'descendant-or-self::*/step'
+                    if (rlp instanceof Step && ((Step) rlp).isAbbreviatedDot()) {
+                        Step left = new Step(Axis.DESCENDANTORSELF,
+                                DTM.ELEMENT_NODE, null);
+                        result = new ParentLocationPath(left, right);
+                    } else {
+                        // Expand 'rlp//step' -> 'rlp/descendant-or-self::*/step'
+                        RelativeLocationPath left = (RelativeLocationPath) rlp;
+                        Step mid = new Step(Axis.DESCENDANTORSELF,
+                                DTM.ELEMENT_NODE, null);
+                        ParentLocationPath ppl = new ParentLocationPath(mid, right);
+                        result = new ParentLocationPath(left, ppl);
+                    }
+                } else if ((axis == Axis.ATTRIBUTE) || (type == NodeTest.ATTRIBUTE)) {
+                    // Expand 'rlp//step' -> 'rlp/descendant-or-self::*/step'
+                    RelativeLocationPath left = (RelativeLocationPath) rlp;
+                    Step middle = new Step(Axis.DESCENDANTORSELF,
+                            DTM.ELEMENT_NODE, null);
+                    ParentLocationPath ppl = new ParentLocationPath(middle, right);
+                    result = new ParentLocationPath(left, ppl);
+                } else {
+                    // Expand 'rlp//step' -> 'rlp/descendant-or-self::node()/step'
+                    RelativeLocationPath left = (RelativeLocationPath) rlp;
+                    Step middle = new Step(Axis.DESCENDANTORSELF,
+                            DOM.NO_TYPE, null);
+                    ParentLocationPath ppl = new ParentLocationPath(middle, right);
+                    result = new ParentLocationPath(left, ppl);
+                }
+                parser_result = new Symbol(22, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-              parser_result = new Symbol(16/*FunctionCall*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 76: // AbbreviatedAbsoluteLocationPath ::= DSLASH RelativeLocationPath
+            {
+                Expression rlp = (Expression) (parser_stack.get(parser_top - 0)).value;
+                //
+                // Expand '//' into '/descendant-or-self::node()/' or
+                // into /descendant-or-self::*/
+                //
+                int nodeType = DOM.NO_TYPE;
+                if (rlp instanceof Step
+                        && parser.isElementAxis(((Step) rlp).getAxis())) {
+                    nodeType = DTM.ELEMENT_NODE;
+                }
+                final Step step = new Step(Axis.DESCENDANTORSELF, nodeType, null);
+                Expression result = new AbsoluteLocationPath(parser.insertStep(step,
+                        (RelativeLocationPath) rlp));
+                parser_result = new Symbol(24, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 107: // VariableReference ::= DOLLAR VariableName
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 77: // Step ::= NodeTest
             {
-              Expression RESULT = null;
-                int varNameleft = (parser_stack.get(parser_top-0)).left;
-                int varNameright = (parser_stack.get(parser_top-0)).right;
-                QName varName = (QName)(parser_stack.get(parser_top-0)).value;
+                Expression result = null;
+                Object ntest = parser_stack.get(parser_top - 0).value;
+                if (ntest instanceof Step) {
+                    result = (Step) ntest;
+                } else {
+                    result = new Step(Axis.CHILD,
+                            parser.findNodeType(Axis.CHILD, ntest),
+                            null);
+                }
+                parser_result = new Symbol(7, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-            // An empty qname prefix for a variable or parameter reference
-            // should map to the null namespace and not the default URI.
-            SyntaxTreeNode node = parser.lookupName(varName);
-
-            if (node != null) {
-                if (node instanceof Variable) {
-                    RESULT = new VariableRef((Variable)node);
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 78: // Step ::= NodeTest Predicates
+            {
+                Expression result = null;
+                Object ntest = parser_stack.get(parser_top - 1).value;
+                @SuppressWarnings("unchecked")
+                List<Predicate> pp = (ArrayList<Predicate>) (parser_stack.get(parser_top - 0)).value;
+                if (ntest instanceof Step) {
+                    Step step = (Step) ntest;
+                    step.addPredicates(pp);
+                    result = (Step) ntest;
+                } else {
+                    result = new Step(Axis.CHILD,
+                            parser.findNodeType(Axis.CHILD, ntest), pp);
                 }
-                else if (node instanceof Param) {
-                    RESULT = new ParameterRef((Param)node);
-                }
-                else {
-                    RESULT = new UnresolvedRef(varName);
-                }
+                parser_result = new Symbol(7, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 79: // Step ::= AxisSpecifier NodeTest Predicates
+            {
+                Integer axis = (Integer) (parser_stack.get(parser_top - 2)).value;
+                Object ntest = parser_stack.get(parser_top - 1).value;
+                @SuppressWarnings("unchecked")
+                List<Predicate> pp = (ArrayList<Predicate>) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new Step(axis, parser.findNodeType(axis, ntest), pp);
+                parser_result = new Symbol(7, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-            if (node == null) {
-                RESULT = new UnresolvedRef(varName);
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 80: // Step ::= AxisSpecifier NodeTest
+            {
+                Integer axis = (Integer) (parser_stack.get(parser_top - 1)).value;
+                Object ntest = parser_stack.get(parser_top - 0).value;
+                Expression result = new Step(axis, parser.findNodeType(axis, ntest), null);
+                parser_result = new Symbol(7, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
+            return parser_result;
 
-              parser_result = new Symbol(15/*VariableReference*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 81: // Step ::= AbbreviatedStep
+            {
+                Expression abbrev = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(7, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, abbrev);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 106: // PrimaryExpr ::= FunctionCall
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 82: // AxisSpecifier ::= AxisName DCOLON
+            {
+                Integer an = (Integer) (parser_stack.get(parser_top - 1)).value;
+                parser_result = new Symbol(41, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, an);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 83: // AxisSpecifier ::= ATSIGN
             {
-              Expression RESULT = null;
-                int fcleft = (parser_stack.get(parser_top-0)).left;
-                int fcright = (parser_stack.get(parser_top-0)).right;
-                Expression fc = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = fc;
-              parser_result = new Symbol(17/*PrimaryExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Integer result = Axis.ATTRIBUTE;
+                parser_result = new Symbol(41, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 84: // AxisName ::= ANCESTOR
+            {
+                Integer result = Axis.ANCESTOR;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 85: // AxisName ::= ANCESTORORSELF
+            {
+                Integer result = Axis.ANCESTORORSELF;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 86: // AxisName ::= ATTRIBUTE
+            {
+                Integer result = Axis.ATTRIBUTE;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 105: // PrimaryExpr ::= REAL
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 87: // AxisName ::= CHILD
+            {
+                Integer result = Axis.CHILD;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 88: // AxisName ::= DESCENDANT
             {
-              Expression RESULT = null;
-                int numleft = (parser_stack.get(parser_top-0)).left;
-                int numright = (parser_stack.get(parser_top-0)).right;
-                Double num = (Double)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new RealExpr(num.doubleValue());
-              parser_result = new Symbol(17/*PrimaryExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Integer result = Axis.DESCENDANT;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 89: // AxisName ::= DESCENDANTORSELF
+            {
+                Integer result = Axis.DESCENDANTORSELF;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 90: // AxisName ::= FOLLOWING
+            {
+                Integer result = Axis.FOLLOWING;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 91: // AxisName ::= FOLLOWINGSIBLING
+            {
+                Integer result = Axis.FOLLOWINGSIBLING;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 104: // PrimaryExpr ::= INT
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 92: // AxisName ::= NAMESPACE
+            {
+                Integer result = Axis.NAMESPACE;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 93: // AxisName ::= PARENT
             {
-              Expression RESULT = null;
-                int numleft = (parser_stack.get(parser_top-0)).left;
-                int numright = (parser_stack.get(parser_top-0)).right;
-                Long num = (Long)(parser_stack.get(parser_top-0)).value;
+                Integer result = Axis.PARENT;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 94: // AxisName ::= PRECEDING
+            {
+                Integer result = Axis.PRECEDING;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 95: // AxisName ::= PRECEDINGSIBLING
+            {
+                Integer result = Axis.PRECEDINGSIBLING;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 96: // AxisName ::= SELF
+            {
+                Integer result = Axis.SELF;
+                parser_result = new Symbol(40, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-           long value = num.longValue();
-           if (value < Integer.MIN_VALUE || value > Integer.MAX_VALUE) {
-                RESULT = new RealExpr(value);
-           }
-           else {
-               if (num.doubleValue() == -0)
-                   RESULT = new RealExpr(num.doubleValue());
-               else if (num.intValue() == 0)
-                   RESULT = new IntExpr(num.intValue());
-               else if (num.doubleValue() == 0.0)
-                   RESULT = new RealExpr(num.doubleValue());
-               else
-                   RESULT = new IntExpr(num.intValue());
-           }
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 97: // AbbreviatedStep ::= DOT
+            {
+                Expression result = new Step(Axis.SELF, NodeTest.ANODE, null);
+                parser_result = new Symbol(20, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 98: // AbbreviatedStep ::= DDOT
+            {
+                Expression result = new Step(Axis.PARENT, NodeTest.ANODE, null);
+                parser_result = new Symbol(20, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 99: // FilterExpr ::= PrimaryExpr
+            {
+                Expression primary = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(6, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, primary);
+            }
+            return parser_result;
 
-              parser_result = new Symbol(17/*PrimaryExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 100: // FilterExpr ::= PrimaryExpr Predicates
+            {
+                Expression primary = (Expression) (parser_stack.get(parser_top - 1)).value;
+                @SuppressWarnings("unchecked")
+                List<Expression> pp = (ArrayList<Expression>) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new FilterExpr(primary, pp);
+                parser_result = new Symbol(6, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 103: // PrimaryExpr ::= Literal
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 101: // PrimaryExpr ::= VariableReference
             {
-              Expression RESULT = null;
-                int stringleft = (parser_stack.get(parser_top-0)).left;
-                int stringright = (parser_stack.get(parser_top-0)).right;
-                String string = (String)(parser_stack.get(parser_top-0)).value;
+                Expression vr = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(17, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, vr);
+            }
+            return parser_result;
 
-        /*
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 102: // PrimaryExpr ::= LPAREN Expr RPAREN
+            {
+                Expression ex = (Expression) (parser_stack.get(parser_top - 1)).value;
+                parser_result = new Symbol(17, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, ex);
+            }
+            return parser_result;
+
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 103: // PrimaryExpr ::= Literal
+            {
+                String string = (String) (parser_stack.get(parser_top - 0)).value;
+                /*
         * If the string appears to have the syntax of a QName, store
         * namespace info in the literal expression. This is used for
         * element-available and function-available functions, among
         * others. Also, the default namespace must be ignored.
-        */
-        String namespace = null;
-        final int index = string.lastIndexOf(':');
-
-        if (index > 0) {
-            final String prefix = string.substring(0, index);
-            namespace = parser._symbolTable.lookupNamespace(prefix);
-        }
-        RESULT = (namespace == null) ? new LiteralExpr(string)
-                     : new LiteralExpr(string, namespace);
-
-              parser_result = new Symbol(17/*PrimaryExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                 */
+                String namespace = null;
+                final int index = string.lastIndexOf(':');
+                if (index > 0) {
+                    final String prefix = string.substring(0, index);
+                    namespace = parser._symbolTable.lookupNamespace(prefix);
+                }
+                Expression result = (namespace == null) ? new LiteralExpr(string)
+                        : new LiteralExpr(string, namespace);
+                parser_result = new Symbol(17, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 102: // PrimaryExpr ::= LPAREN Expr RPAREN
-            {
-              Expression RESULT = null;
-                int exleft = (parser_stack.get(parser_top-1)).left;
-                int exright = (parser_stack.get(parser_top-1)).right;
-                Expression ex = (Expression)(parser_stack.get(parser_top-1)).value;
-                 RESULT = ex;
-              parser_result = new Symbol(17/*PrimaryExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 101: // PrimaryExpr ::= VariableReference
-            {
-              Expression RESULT = null;
-                int vrleft = (parser_stack.get(parser_top-0)).left;
-                int vrright = (parser_stack.get(parser_top-0)).right;
-                Expression vr = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = vr;
-              parser_result = new Symbol(17/*PrimaryExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 100: // FilterExpr ::= PrimaryExpr Predicates
-            {
-              Expression RESULT = null;
-                int primaryleft = (parser_stack.get(parser_top-1)).left;
-                int primaryright = (parser_stack.get(parser_top-1)).right;
-                Expression primary = (Expression)(parser_stack.get(parser_top-1)).value;
-                int ppleft = (parser_stack.get(parser_top-0)).left;
-                int ppright = (parser_stack.get(parser_top-0)).right;
-                @SuppressWarnings("unchecked")
-                List<Expression> pp = (ArrayList<Expression>)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new FilterExpr(primary, pp);
-              parser_result = new Symbol(6/*FilterExpr*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 99: // FilterExpr ::= PrimaryExpr
-            {
-              Expression RESULT = null;
-                int primaryleft = (parser_stack.get(parser_top-0)).left;
-                int primaryright = (parser_stack.get(parser_top-0)).right;
-                Expression primary = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = primary;
-              parser_result = new Symbol(6/*FilterExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 98: // AbbreviatedStep ::= DDOT
-            {
-              Expression RESULT = null;
-                 RESULT = new Step(Axis.PARENT, NodeTest.ANODE, null);
-              parser_result = new Symbol(20/*AbbreviatedStep*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 97: // AbbreviatedStep ::= DOT
-            {
-              Expression RESULT = null;
-                 RESULT = new Step(Axis.SELF, NodeTest.ANODE, null);
-              parser_result = new Symbol(20/*AbbreviatedStep*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 96: // AxisName ::= SELF
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 104: // PrimaryExpr ::= INT
             {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.SELF);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 95: // AxisName ::= PRECEDINGSIBLING
-            {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.PRECEDINGSIBLING);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 94: // AxisName ::= PRECEDING
-            {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.PRECEDING);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression result = null;
+                Long num = (Long) (parser_stack.get(parser_top - 0)).value;
+                if (num < Integer.MIN_VALUE || num > Integer.MAX_VALUE) {
+                    result = new RealExpr(num);
+                } else if (num.doubleValue() == -0) {
+                    result = new RealExpr(num.doubleValue());
+                } else if (num.intValue() == 0) {
+                    result = new IntExpr(num.intValue());
+                } else if (num.doubleValue() == 0.0) {
+                    result = new RealExpr(num.doubleValue());
+                } else {
+                    result = new IntExpr(num.intValue());
+                }
+                parser_result = new Symbol(17, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 93: // AxisName ::= PARENT
-            {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.PARENT);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 92: // AxisName ::= NAMESPACE
-            {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.NAMESPACE);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 91: // AxisName ::= FOLLOWINGSIBLING
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 105: // PrimaryExpr ::= REAL
             {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.FOLLOWINGSIBLING);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 90: // AxisName ::= FOLLOWING
-            {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.FOLLOWING);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 89: // AxisName ::= DESCENDANTORSELF
-            {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.DESCENDANTORSELF);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Double num = (Double) (parser_stack.get(parser_top - 0)).value;
+                Expression result = new RealExpr(num);
+                parser_result = new Symbol(17, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 88: // AxisName ::= DESCENDANT
-            {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.DESCENDANT);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 87: // AxisName ::= CHILD
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 106: // PrimaryExpr ::= FunctionCall
             {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.CHILD);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression fc = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(17, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, fc);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 86: // AxisName ::= ATTRIBUTE
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 107: // VariableReference ::= DOLLAR VariableName
             {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.ATTRIBUTE);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 85: // AxisName ::= ANCESTORORSELF
-            {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.ANCESTORORSELF);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression result = null;
+                QName varName = (QName) (parser_stack.get(parser_top - 0)).value;
+                // An empty qname prefix for a variable or parameter reference
+                // should map to the null namespace and not the default URI.
+                SyntaxTreeNode node = parser.lookupName(varName);
+                if (node != null) {
+                    if (node instanceof Variable) {
+                        result = new VariableRef((Variable) node);
+                    } else if (node instanceof Param) {
+                        result = new ParameterRef((Param) node);
+                    } else {
+                        result = new UnresolvedRef(varName);
+                    }
+                }
+                if (node == null) {
+                    result = new UnresolvedRef(varName);
+                }
+                parser_result = new Symbol(15, (parser_stack.get(parser_top - 1)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 84: // AxisName ::= ANCESTOR
-            {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.ANCESTOR);
-              parser_result = new Symbol(40/*AxisName*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 83: // AxisSpecifier ::= ATSIGN
-            {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.ATTRIBUTE);
-              parser_result = new Symbol(41/*AxisSpecifier*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 82: // AxisSpecifier ::= AxisName DCOLON
-            {
-              Integer RESULT = null;
-                int anleft = (parser_stack.get(parser_top-1)).left;
-                int anright = (parser_stack.get(parser_top-1)).right;
-                Integer an = (Integer)(parser_stack.get(parser_top-1)).value;
-                 RESULT = an;
-              parser_result = new Symbol(41/*AxisSpecifier*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 81: // Step ::= AbbreviatedStep
-            {
-              Expression RESULT = null;
-                int abbrevleft = (parser_stack.get(parser_top-0)).left;
-                int abbrevright = (parser_stack.get(parser_top-0)).right;
-                Expression abbrev = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = abbrev;
-              parser_result = new Symbol(7/*Step*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 80: // Step ::= AxisSpecifier NodeTest
-            {
-              Expression RESULT = null;
-                int axisleft = (parser_stack.get(parser_top-1)).left;
-                int axisright = (parser_stack.get(parser_top-1)).right;
-                Integer axis = (Integer)(parser_stack.get(parser_top-1)).value;
-                int ntestleft = (parser_stack.get(parser_top-0)).left;
-                int ntestright = (parser_stack.get(parser_top-0)).right;
-                Object ntest = parser_stack.get(parser_top-0).value;
-                 RESULT = new Step(axis.intValue(),
-                             parser.findNodeType(axis.intValue(), ntest),
-                             null);
-
-              parser_result = new Symbol(7/*Step*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 79: // Step ::= AxisSpecifier NodeTest Predicates
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 108: // FunctionCall ::= FunctionName LPAREN RPAREN
             {
-              Expression RESULT = null;
-                int axisleft = (parser_stack.get(parser_top-2)).left;
-                int axisright = (parser_stack.get(parser_top-2)).right;
-                Integer axis = (Integer)(parser_stack.get(parser_top-2)).value;
-                int ntestleft = (parser_stack.get(parser_top-1)).left;
-                int ntestright = (parser_stack.get(parser_top-1)).right;
-                Object ntest = parser_stack.get(parser_top-1).value;
-                int ppleft = (parser_stack.get(parser_top-0)).left;
-                int ppright = (parser_stack.get(parser_top-0)).right;
-                @SuppressWarnings("unchecked")
-                List<Predicate> pp = (ArrayList<Predicate>)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new Step(axis.intValue(),
-                             parser.findNodeType(axis.intValue(), ntest),
-                             pp);
-
-              parser_result = new Symbol(7/*Step*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 78: // Step ::= NodeTest Predicates
-            {
-              Expression RESULT = null;
-                int ntestleft = (parser_stack.get(parser_top-1)).left;
-                int ntestright = (parser_stack.get(parser_top-1)).right;
-                Object ntest = parser_stack.get(parser_top-1).value;
-                int ppleft = (parser_stack.get(parser_top-0)).left;
-                int ppright = (parser_stack.get(parser_top-0)).right;
-                @SuppressWarnings("unchecked")
-                List<Predicate> pp = (ArrayList<Predicate>)(parser_stack.get(parser_top-0)).value;
-
-            if (ntest instanceof Step) {
-                Step step = (Step)ntest;
-                step.addPredicates(pp);
-                RESULT = (Step)ntest;
-            }
-            else {
-                RESULT = new Step(Axis.CHILD,
-                             parser.findNodeType(Axis.CHILD, ntest), pp);
-            }
-
-              parser_result = new Symbol(7/*Step*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression result = null;
+                QName fname = (QName) (parser_stack.get(parser_top - 2)).value;
+                if (fname == parser.getQNameIgnoreDefaultNs("current")) {
+                    result = new CurrentCall(fname);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("number")) {
+                    result = new NumberCall(fname, XPathParser.EmptyArgs);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("string")) {
+                    result = new StringCall(fname, XPathParser.EmptyArgs);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("concat")) {
+                    result = new ConcatCall(fname, XPathParser.EmptyArgs);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("true")) {
+                    result = new BooleanExpr(true);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("false")) {
+                    result = new BooleanExpr(false);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("name")) {
+                    result = new NameCall(fname);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("generate-id")) {
+                    result = new GenerateIdCall(fname, XPathParser.EmptyArgs);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("string-length")) {
+                    result = new StringLengthCall(fname, XPathParser.EmptyArgs);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("position")) {
+                    result = new PositionCall(fname);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("last")) {
+                    result = new LastCall(fname);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("local-name")) {
+                    result = new LocalNameCall(fname);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("namespace-uri")) {
+                    result = new NamespaceUriCall(fname);
+                } else {
+                    result = new FunctionCall(fname, XPathParser.EmptyArgs);
+                }
+                parser_result = new Symbol(16, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 77: // Step ::= NodeTest
-            {
-              Expression RESULT = null;
-                int ntestleft = (parser_stack.get(parser_top-0)).left;
-                int ntestright = (parser_stack.get(parser_top-0)).right;
-                Object ntest = parser_stack.get(parser_top-0).value;
-
-            if (ntest instanceof Step) {
-                RESULT = (Step)ntest;
-            }
-            else {
-                RESULT = new Step(Axis.CHILD,
-                             parser.findNodeType(Axis.CHILD, ntest),
-                             null);
-            }
-
-              parser_result = new Symbol(7/*Step*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 76: // AbbreviatedAbsoluteLocationPath ::= DSLASH RelativeLocationPath
-            {
-              Expression RESULT = null;
-                int rlpleft = (parser_stack.get(parser_top-0)).left;
-                int rlpright = (parser_stack.get(parser_top-0)).right;
-                Expression rlp = (Expression)(parser_stack.get(parser_top-0)).value;
-
-           //
-           // Expand '//' into '/descendant-or-self::node()/' or
-           // into /descendant-or-self::*/
-           //
-           int nodeType = DOM.NO_TYPE;
-           if (rlp instanceof Step &&
-               parser.isElementAxis(((Step) rlp).getAxis()))
-           {
-               nodeType = DTM.ELEMENT_NODE;
-           }
-           final Step step = new Step(Axis.DESCENDANTORSELF, nodeType, null);
-           RESULT = new AbsoluteLocationPath(parser.insertStep(step,
-                                (RelativeLocationPath) rlp));
-
-              parser_result = new Symbol(24/*AbbreviatedAbsoluteLocationPath*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 75: // AbbreviatedRelativeLocationPath ::= RelativeLocationPath DSLASH Step
-            {
-              Expression RESULT = null;
-                int rlpleft = (parser_stack.get(parser_top-2)).left;
-                int rlpright = (parser_stack.get(parser_top-2)).right;
-                Expression rlp = (Expression)(parser_stack.get(parser_top-2)).value;
-                int stepleft = (parser_stack.get(parser_top-0)).left;
-                int stepright = (parser_stack.get(parser_top-0)).right;
-                Expression step = (Expression)(parser_stack.get(parser_top-0)).value;
+            return parser_result;
 
-           final Step right  = (Step)step;
-           final int  axis   = right.getAxis();
-           final int  type   = right.getNodeType();
-           final List<Predicate> predicates = right.getPredicates();
-
-           if ((axis == Axis.CHILD) && (type != NodeTest.ATTRIBUTE)) {
-               // Compress './/child:E' into 'descendant::E' - if possible
-               if (predicates == null) {
-                   right.setAxis(Axis.DESCENDANT);
-                   if (rlp instanceof Step && ((Step)rlp).isAbbreviatedDot()) {
-                       RESULT = right;
-                   }
-                   else {
-                       // Expand 'rlp//child::E' into 'rlp/descendant::E'
-                       RelativeLocationPath left = (RelativeLocationPath)rlp;
-                       RESULT = new ParentLocationPath(left, right);
-                   }
-               }
-               else {
-                   // Expand './/step' -> 'descendant-or-self::*/step'
-                   if (rlp instanceof Step && ((Step)rlp).isAbbreviatedDot()) {
-                       Step left = new Step(Axis.DESCENDANTORSELF,
-                            DTM.ELEMENT_NODE, null);
-                       RESULT = new ParentLocationPath(left, right);
-                   }
-                   else {
-                       // Expand 'rlp//step' -> 'rlp/descendant-or-self::*/step'
-                       RelativeLocationPath left = (RelativeLocationPath)rlp;
-                       Step mid = new Step(Axis.DESCENDANTORSELF,
-                            DTM.ELEMENT_NODE, null);
-                       ParentLocationPath ppl = new ParentLocationPath(mid, right);
-                       RESULT = new ParentLocationPath(left, ppl);
-                   }
-               }
-           }
-           else if ((axis == Axis.ATTRIBUTE) || (type == NodeTest.ATTRIBUTE)) {
-               // Expand 'rlp//step' -> 'rlp/descendant-or-self::*/step'
-               RelativeLocationPath left = (RelativeLocationPath)rlp;
-               Step middle = new Step(Axis.DESCENDANTORSELF,
-                    DTM.ELEMENT_NODE, null);
-               ParentLocationPath ppl = new ParentLocationPath(middle, right);
-               RESULT = new ParentLocationPath(left, ppl);
-           }
-           else {
-               // Expand 'rlp//step' -> 'rlp/descendant-or-self::node()/step'
-               RelativeLocationPath left = (RelativeLocationPath)rlp;
-               Step middle = new Step(Axis.DESCENDANTORSELF,
-                    DOM.NO_TYPE, null);
-               ParentLocationPath ppl = new ParentLocationPath(middle, right);
-               RESULT = new ParentLocationPath(left, ppl);
-           }
-
-              parser_result = new Symbol(22/*AbbreviatedRelativeLocationPath*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 74: // AbsoluteLocationPath ::= AbbreviatedAbsoluteLocationPath
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 109: // FunctionCall ::= FunctionName LPAREN NonemptyArgumentList RPAREN
             {
-              Expression RESULT = null;
-                int aalpleft = (parser_stack.get(parser_top-0)).left;
-                int aalpright = (parser_stack.get(parser_top-0)).right;
-                Expression aalp = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = aalp;
-              parser_result = new Symbol(23/*AbsoluteLocationPath*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 73: // AbsoluteLocationPath ::= SLASH RelativeLocationPath
-            {
-              Expression RESULT = null;
-                int rlpleft = (parser_stack.get(parser_top-0)).left;
-                int rlpright = (parser_stack.get(parser_top-0)).right;
-                Expression rlp = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new AbsoluteLocationPath(rlp);
-              parser_result = new Symbol(23/*AbsoluteLocationPath*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 72: // AbsoluteLocationPath ::= SLASH
-            {
-              Expression RESULT = null;
-                 RESULT = new AbsoluteLocationPath();
-              parser_result = new Symbol(23/*AbsoluteLocationPath*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression result = null;
+                QName fname = (QName) (parser_stack.get(parser_top - 3)).value;
+                @SuppressWarnings("unchecked")
+                List<Expression> argl = (ArrayList<Expression>) (parser_stack.get(parser_top - 1)).value;
+                if (fname == parser.getQNameIgnoreDefaultNs("concat")) {
+                    result = new ConcatCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("number")) {
+                    result = new NumberCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("document")) {
+                    parser.setMultiDocument(true);
+                    result = new DocumentCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("string")) {
+                    result = new StringCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("boolean")) {
+                    result = new BooleanCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("name")) {
+                    result = new NameCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("generate-id")) {
+                    result = new GenerateIdCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("not")) {
+                    result = new NotCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("format-number")) {
+                    result = new FormatNumberCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("unparsed-entity-uri")) {
+                    result = new UnparsedEntityUriCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("key")) {
+                    result = new KeyCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("id")) {
+                    result = new KeyCall(fname, argl);
+                    parser.setHasIdCall(true);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("ceiling")) {
+                    result = new CeilingCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("round")) {
+                    result = new RoundCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("floor")) {
+                    result = new FloorCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("contains")) {
+                    result = new ContainsCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("string-length")) {
+                    result = new StringLengthCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("starts-with")) {
+                    result = new StartsWithCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("function-available")) {
+                    result = new FunctionAvailableCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("element-available")) {
+                    result = new ElementAvailableCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("local-name")) {
+                    result = new LocalNameCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("lang")) {
+                    result = new LangCall(fname, argl);
+                } else if (fname == parser.getQNameIgnoreDefaultNs("namespace-uri")) {
+                    result = new NamespaceUriCall(fname, argl);
+                } else if (fname == parser.getQName(Constants.TRANSLET_URI, "xsltc", "cast")) {
+                    result = new CastCall(fname, argl);
+                } // Special case for extension function nodeset()
+                else if (fname.getLocalPart().equals("nodeset") || fname.getLocalPart().equals("node-set")) {
+                    parser.setCallsNodeset(true);  // implies MultiDOM
+                    result = new FunctionCall(fname, argl);
+                } else {
+                    result = new FunctionCall(fname, argl);
+                }
+                parser_result = new Symbol(16, (parser_stack.get(parser_top - 3)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 71: // RelativeLocationPath ::= AbbreviatedRelativeLocationPath
-            {
-              Expression RESULT = null;
-                int arlpleft = (parser_stack.get(parser_top-0)).left;
-                int arlpright = (parser_stack.get(parser_top-0)).right;
-                Expression arlp = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = arlp;
-              parser_result = new Symbol(21/*RelativeLocationPath*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 70: // RelativeLocationPath ::= RelativeLocationPath SLASH Step
-            {
-              Expression RESULT = null;
-                int rlpleft = (parser_stack.get(parser_top-2)).left;
-                int rlpright = (parser_stack.get(parser_top-2)).right;
-                Expression rlp = (Expression)(parser_stack.get(parser_top-2)).value;
-                int stepleft = (parser_stack.get(parser_top-0)).left;
-                int stepright = (parser_stack.get(parser_top-0)).right;
-                Expression step = (Expression)(parser_stack.get(parser_top-0)).value;
-
-        if (rlp instanceof Step && ((Step) rlp).isAbbreviatedDot()) {
-              RESULT = step;       // Remove './' from the middle
-        }
-        else if (((Step) step).isAbbreviatedDot()) {
-              RESULT = rlp;        // Remove '/.' from the end
-        }
-        else {
-             RESULT =
-                new ParentLocationPath((RelativeLocationPath) rlp, step);
-           }
-
-              parser_result = new Symbol(21/*RelativeLocationPath*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 69: // RelativeLocationPath ::= Step
-            {
-              Expression RESULT = null;
-                int stepleft = (parser_stack.get(parser_top-0)).left;
-                int stepright = (parser_stack.get(parser_top-0)).right;
-                Expression step = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = step;
-              parser_result = new Symbol(21/*RelativeLocationPath*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 68: // LocationPath ::= AbsoluteLocationPath
-            {
-              Expression RESULT = null;
-                int alpleft = (parser_stack.get(parser_top-0)).left;
-                int alpright = (parser_stack.get(parser_top-0)).right;
-                Expression alp = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = alp;
-              parser_result = new Symbol(4/*LocationPath*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 67: // LocationPath ::= RelativeLocationPath
-            {
-              Expression RESULT = null;
-                int rlpleft = (parser_stack.get(parser_top-0)).left;
-                int rlpright = (parser_stack.get(parser_top-0)).right;
-                Expression rlp = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = rlp;
-              parser_result = new Symbol(4/*LocationPath*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 66: // PathExpr ::= FilterExpr DSLASH RelativeLocationPath
-            {
-              Expression RESULT = null;
-                int fexpleft = (parser_stack.get(parser_top-2)).left;
-                int fexpright = (parser_stack.get(parser_top-2)).right;
-                Expression fexp = (Expression)(parser_stack.get(parser_top-2)).value;
-                int rlpleft = (parser_stack.get(parser_top-0)).left;
-                int rlpright = (parser_stack.get(parser_top-0)).right;
-                Expression rlp = (Expression)(parser_stack.get(parser_top-0)).value;
+            return parser_result;
 
-           //
-           // Expand '//' into '/descendant-or-self::node()/' or
-           // into /descendant-or-self::*/
-           //
-           int nodeType = DOM.NO_TYPE;
-           if (rlp instanceof Step &&
-               parser.isElementAxis(((Step) rlp).getAxis()))
-           {
-               nodeType = DTM.ELEMENT_NODE;
-           }
-           final Step step = new Step(Axis.DESCENDANTORSELF, nodeType, null);
-           FilterParentPath fpp = new FilterParentPath(fexp, step);
-           fpp = new FilterParentPath(fpp, rlp);
-           if (fexp instanceof KeyCall == false) {
-               fpp.setDescendantAxis();
-           }
-           RESULT = fpp;
-
-              parser_result = new Symbol(19/*PathExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 65: // PathExpr ::= FilterExpr SLASH RelativeLocationPath
-            {
-              Expression RESULT = null;
-                int fexpleft = (parser_stack.get(parser_top-2)).left;
-                int fexpright = (parser_stack.get(parser_top-2)).right;
-                Expression fexp = (Expression)(parser_stack.get(parser_top-2)).value;
-                int rlpleft = (parser_stack.get(parser_top-0)).left;
-                int rlpright = (parser_stack.get(parser_top-0)).right;
-                Expression rlp = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new FilterParentPath(fexp, rlp);
-              parser_result = new Symbol(19/*PathExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 64: // PathExpr ::= FilterExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 110: // NonemptyArgumentList ::= Argument
             {
-              Expression RESULT = null;
-                int fexpleft = (parser_stack.get(parser_top-0)).left;
-                int fexpright = (parser_stack.get(parser_top-0)).right;
-                Expression fexp = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = fexp;
-              parser_result = new Symbol(19/*PathExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression arg = (Expression) (parser_stack.get(parser_top - 0)).value;
+                List<Expression> temp = new ArrayList<>();
+                temp.add(arg);
+                parser_result = new Symbol(36, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, temp);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 63: // PathExpr ::= LocationPath
-            {
-              Expression RESULT = null;
-                int lpleft = (parser_stack.get(parser_top-0)).left;
-                int lpright = (parser_stack.get(parser_top-0)).right;
-                Expression lp = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = lp;
-              parser_result = new Symbol(19/*PathExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 62: // UnionExpr ::= PathExpr VBAR UnionExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 111: // NonemptyArgumentList ::= Argument COMMA NonemptyArgumentList
             {
-              Expression RESULT = null;
-                int peleft = (parser_stack.get(parser_top-2)).left;
-                int peright = (parser_stack.get(parser_top-2)).right;
-                Expression pe = (Expression)(parser_stack.get(parser_top-2)).value;
-                int restleft = (parser_stack.get(parser_top-0)).left;
-                int restright = (parser_stack.get(parser_top-0)).right;
-                Expression rest = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new UnionPathExpr(pe, rest);
-              parser_result = new Symbol(18/*UnionExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression arg = (Expression) (parser_stack.get(parser_top - 2)).value;
+                @SuppressWarnings("unchecked")
+                List<Expression> argl = (ArrayList<Expression>) (parser_stack.get(parser_top - 0)).value;
+                argl.add(0, arg);
+                parser_result = new Symbol(36, (parser_stack.get(parser_top - 2)).left,
+                        (parser_stack.get(parser_top - 0)).right, argl);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 61: // UnionExpr ::= PathExpr
-            {
-              Expression RESULT = null;
-                int peleft = (parser_stack.get(parser_top-0)).left;
-                int peright = (parser_stack.get(parser_top-0)).right;
-                Expression pe = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = pe;
-              parser_result = new Symbol(18/*UnionExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 60: // UnaryExpr ::= MINUS UnaryExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 112: // FunctionName ::= QName
             {
-              Expression RESULT = null;
-                int ueleft = (parser_stack.get(parser_top-0)).left;
-                int ueright = (parser_stack.get(parser_top-0)).right;
-                Expression ue = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new UnaryOpExpr(ue);
-              parser_result = new Symbol(14/*UnaryExpr*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 59: // UnaryExpr ::= UnionExpr
-            {
-              Expression RESULT = null;
-                int ueleft = (parser_stack.get(parser_top-0)).left;
-                int ueright = (parser_stack.get(parser_top-0)).right;
-                Expression ue = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = ue;
-              parser_result = new Symbol(14/*UnaryExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName fname = (QName) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(38, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, fname);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 58: // MultiplicativeExpr ::= MultiplicativeExpr MOD UnaryExpr
-            {
-              Expression RESULT = null;
-                int meleft = (parser_stack.get(parser_top-2)).left;
-                int meright = (parser_stack.get(parser_top-2)).right;
-                Expression me = (Expression)(parser_stack.get(parser_top-2)).value;
-                int ueleft = (parser_stack.get(parser_top-0)).left;
-                int ueright = (parser_stack.get(parser_top-0)).right;
-                Expression ue = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new BinOpExpr(BinOpExpr.MOD, me, ue);
-              parser_result = new Symbol(13/*MultiplicativeExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 57: // MultiplicativeExpr ::= MultiplicativeExpr DIV UnaryExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 113: // VariableName ::= QName
             {
-              Expression RESULT = null;
-                int meleft = (parser_stack.get(parser_top-2)).left;
-                int meright = (parser_stack.get(parser_top-2)).right;
-                Expression me = (Expression)(parser_stack.get(parser_top-2)).value;
-                int ueleft = (parser_stack.get(parser_top-0)).left;
-                int ueright = (parser_stack.get(parser_top-0)).right;
-                Expression ue = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new BinOpExpr(BinOpExpr.DIV, me, ue);
-              parser_result = new Symbol(13/*MultiplicativeExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName vname = (QName) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(39, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, vname);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 56: // MultiplicativeExpr ::= MultiplicativeExpr STAR UnaryExpr
-            {
-              Expression RESULT = null;
-                int meleft = (parser_stack.get(parser_top-2)).left;
-                int meright = (parser_stack.get(parser_top-2)).right;
-                Expression me = (Expression)(parser_stack.get(parser_top-2)).value;
-                int ueleft = (parser_stack.get(parser_top-0)).left;
-                int ueright = (parser_stack.get(parser_top-0)).right;
-                Expression ue = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new BinOpExpr(BinOpExpr.TIMES, me, ue);
-              parser_result = new Symbol(13/*MultiplicativeExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 55: // MultiplicativeExpr ::= UnaryExpr
-            {
-              Expression RESULT = null;
-                int ueleft = (parser_stack.get(parser_top-0)).left;
-                int ueright = (parser_stack.get(parser_top-0)).right;
-                Expression ue = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = ue;
-              parser_result = new Symbol(13/*MultiplicativeExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 54: // AdditiveExpr ::= AdditiveExpr MINUS MultiplicativeExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 114: // Argument ::= Expr
             {
-              Expression RESULT = null;
-                int aeleft = (parser_stack.get(parser_top-2)).left;
-                int aeright = (parser_stack.get(parser_top-2)).right;
-                Expression ae = (Expression)(parser_stack.get(parser_top-2)).value;
-                int meleft = (parser_stack.get(parser_top-0)).left;
-                int meright = (parser_stack.get(parser_top-0)).right;
-                Expression me = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new BinOpExpr(BinOpExpr.MINUS, ae, me);
-              parser_result = new Symbol(12/*AdditiveExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Expression ex = (Expression) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(3, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, ex);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 53: // AdditiveExpr ::= AdditiveExpr PLUS MultiplicativeExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 115: // NodeTest ::= NameTest
             {
-              Expression RESULT = null;
-                int aeleft = (parser_stack.get(parser_top-2)).left;
-                int aeright = (parser_stack.get(parser_top-2)).right;
-                Expression ae = (Expression)(parser_stack.get(parser_top-2)).value;
-                int meleft = (parser_stack.get(parser_top-0)).left;
-                int meright = (parser_stack.get(parser_top-0)).right;
-                Expression me = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new BinOpExpr(BinOpExpr.PLUS, ae, me);
-              parser_result = new Symbol(12/*AdditiveExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Object nt = parser_stack.get(parser_top - 0).value;
+                parser_result = new Symbol(25, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, nt);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 52: // AdditiveExpr ::= MultiplicativeExpr
-            {
-              Expression RESULT = null;
-                int meleft = (parser_stack.get(parser_top-0)).left;
-                int meright = (parser_stack.get(parser_top-0)).right;
-                Expression me = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = me;
-              parser_result = new Symbol(12/*AdditiveExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 51: // RelationalExpr ::= RelationalExpr GE AdditiveExpr
-            {
-              Expression RESULT = null;
-                int releft = (parser_stack.get(parser_top-2)).left;
-                int reright = (parser_stack.get(parser_top-2)).right;
-                Expression re = (Expression)(parser_stack.get(parser_top-2)).value;
-                int aeleft = (parser_stack.get(parser_top-0)).left;
-                int aeright = (parser_stack.get(parser_top-0)).right;
-                Expression ae = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new RelationalExpr(Operators.GE, re, ae);
-              parser_result = new Symbol(11/*RelationalExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 50: // RelationalExpr ::= RelationalExpr LE AdditiveExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 116: // NodeTest ::= NODE
             {
-              Expression RESULT = null;
-                int releft = (parser_stack.get(parser_top-2)).left;
-                int reright = (parser_stack.get(parser_top-2)).right;
-                Expression re = (Expression)(parser_stack.get(parser_top-2)).value;
-                int aeleft = (parser_stack.get(parser_top-0)).left;
-                int aeright = (parser_stack.get(parser_top-0)).right;
-                Expression ae = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new RelationalExpr(Operators.LE, re, ae);
-              parser_result = new Symbol(11/*RelationalExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Object result = NodeTest.ANODE;
+                parser_result = new Symbol(25, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 49: // RelationalExpr ::= RelationalExpr GT AdditiveExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 117: // NodeTest ::= TEXT
             {
-              Expression RESULT = null;
-                int releft = (parser_stack.get(parser_top-2)).left;
-                int reright = (parser_stack.get(parser_top-2)).right;
-                Expression re = (Expression)(parser_stack.get(parser_top-2)).value;
-                int aeleft = (parser_stack.get(parser_top-0)).left;
-                int aeright = (parser_stack.get(parser_top-0)).right;
-                Expression ae = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new RelationalExpr(Operators.GT, re, ae);
-              parser_result = new Symbol(11/*RelationalExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Object result = NodeTest.TEXT;
+                parser_result = new Symbol(25, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 48: // RelationalExpr ::= RelationalExpr LT AdditiveExpr
-            {
-              Expression RESULT = null;
-                int releft = (parser_stack.get(parser_top-2)).left;
-                int reright = (parser_stack.get(parser_top-2)).right;
-                Expression re = (Expression)(parser_stack.get(parser_top-2)).value;
-                int aeleft = (parser_stack.get(parser_top-0)).left;
-                int aeright = (parser_stack.get(parser_top-0)).right;
-                Expression ae = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new RelationalExpr(Operators.LT, re, ae);
-              parser_result = new Symbol(11/*RelationalExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 47: // RelationalExpr ::= AdditiveExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 118: // NodeTest ::= COMMENT
             {
-              Expression RESULT = null;
-                int aeleft = (parser_stack.get(parser_top-0)).left;
-                int aeright = (parser_stack.get(parser_top-0)).right;
-                Expression ae = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = ae;
-              parser_result = new Symbol(11/*RelationalExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Object result = NodeTest.COMMENT;
+                parser_result = new Symbol(25, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 46: // EqualityExpr ::= EqualityExpr NE RelationalExpr
-            {
-              Expression RESULT = null;
-                int eeleft = (parser_stack.get(parser_top-2)).left;
-                int eeright = (parser_stack.get(parser_top-2)).right;
-                Expression ee = (Expression)(parser_stack.get(parser_top-2)).value;
-                int releft = (parser_stack.get(parser_top-0)).left;
-                int reright = (parser_stack.get(parser_top-0)).right;
-                Expression re = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new EqualityExpr(Operators.NE, ee, re);
-              parser_result = new Symbol(10/*EqualityExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 45: // EqualityExpr ::= EqualityExpr EQ RelationalExpr
-            {
-              Expression RESULT = null;
-                int eeleft = (parser_stack.get(parser_top-2)).left;
-                int eeright = (parser_stack.get(parser_top-2)).right;
-                Expression ee = (Expression)(parser_stack.get(parser_top-2)).value;
-                int releft = (parser_stack.get(parser_top-0)).left;
-                int reright = (parser_stack.get(parser_top-0)).right;
-                Expression re = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new EqualityExpr(Operators.EQ, ee, re);
-              parser_result = new Symbol(10/*EqualityExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 44: // EqualityExpr ::= RelationalExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 119: // NodeTest ::= PIPARAM LPAREN Literal RPAREN
             {
-              Expression RESULT = null;
-                int releft = (parser_stack.get(parser_top-0)).left;
-                int reright = (parser_stack.get(parser_top-0)).right;
-                Expression re = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = re;
-              parser_result = new Symbol(10/*EqualityExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                String l = (String) (parser_stack.get(parser_top - 1)).value;
+                QName name = parser.getQNameIgnoreDefaultNs("name");
+                Expression exp = new EqualityExpr(Operators.EQ,
+                        new NameCall(name),
+                        new LiteralExpr(l));
+                List<Predicate> predicates = new ArrayList<>();
+                predicates.add(new Predicate(exp));
+                Object result = new Step(Axis.CHILD, NodeTest.PI, predicates);
+                parser_result = new Symbol(25, (parser_stack.get(parser_top - 3)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 43: // AndExpr ::= AndExpr AND EqualityExpr
-            {
-              Expression RESULT = null;
-                int aeleft = (parser_stack.get(parser_top-2)).left;
-                int aeright = (parser_stack.get(parser_top-2)).right;
-                Expression ae = (Expression)(parser_stack.get(parser_top-2)).value;
-                int eeleft = (parser_stack.get(parser_top-0)).left;
-                int eeright = (parser_stack.get(parser_top-0)).right;
-                Expression ee = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new LogicalExpr(LogicalExpr.AND, ae, ee);
-              parser_result = new Symbol(9/*AndExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 42: // AndExpr ::= EqualityExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 120: // NodeTest ::= PI
             {
-              Expression RESULT = null;
-                int eleft = (parser_stack.get(parser_top-0)).left;
-                int eright = (parser_stack.get(parser_top-0)).right;
-                Expression e = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = e;
-              parser_result = new Symbol(9/*AndExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Object result = NodeTest.PI;
+                parser_result = new Symbol(25, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 41: // OrExpr ::= OrExpr OR AndExpr
-            {
-              Expression RESULT = null;
-                int oeleft = (parser_stack.get(parser_top-2)).left;
-                int oeright = (parser_stack.get(parser_top-2)).right;
-                Expression oe = (Expression)(parser_stack.get(parser_top-2)).value;
-                int aeleft = (parser_stack.get(parser_top-0)).left;
-                int aeright = (parser_stack.get(parser_top-0)).right;
-                Expression ae = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new LogicalExpr(LogicalExpr.OR, oe, ae);
-              parser_result = new Symbol(8/*OrExpr*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 40: // OrExpr ::= AndExpr
-            {
-              Expression RESULT = null;
-                int aeleft = (parser_stack.get(parser_top-0)).left;
-                int aeright = (parser_stack.get(parser_top-0)).right;
-                Expression ae = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = ae;
-              parser_result = new Symbol(8/*OrExpr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 39: // Expr ::= OrExpr
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 121: // NameTest ::= STAR
             {
-              Expression RESULT = null;
-                int exleft = (parser_stack.get(parser_top-0)).left;
-                int exright = (parser_stack.get(parser_top-0)).right;
-                Expression ex = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = ex;
-              parser_result = new Symbol(2/*Expr*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                Object result = null;
+                parser_result = new Symbol(26, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 38: // Predicate ::= LBRACK Expr RBRACK
-            {
-              Expression RESULT = null;
-                int eleft = (parser_stack.get(parser_top-1)).left;
-                int eright = (parser_stack.get(parser_top-1)).right;
-                Expression e = (Expression)(parser_stack.get(parser_top-1)).value;
-
-                RESULT = new Predicate(e);
-
-              parser_result = new Symbol(5/*Predicate*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 37: // Predicates ::= Predicate Predicates
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 122: // NameTest ::= QName
             {
-                List<Expression> RESULT = null;
-                int pleft = (parser_stack.get(parser_top-1)).left;
-                int pright = (parser_stack.get(parser_top-1)).right;
-                Expression p = (Expression)(parser_stack.get(parser_top-1)).value;
-                int ppleft = (parser_stack.get(parser_top-0)).left;
-                int ppright = (parser_stack.get(parser_top-0)).right;
-                @SuppressWarnings("unchecked")
-                List<Expression> pp = (ArrayList<Expression>)(parser_stack.get(parser_top-0)).value;
-                pp.add(0, p); RESULT = pp;
-              parser_result = new Symbol(35/*Predicates*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName qn = (QName) (parser_stack.get(parser_top - 0)).value;
+                parser_result = new Symbol(26, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, qn);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 36: // Predicates ::= Predicate
-            {
-                List<Expression> RESULT = null;
-                int pleft = (parser_stack.get(parser_top-0)).left;
-                int pright = (parser_stack.get(parser_top-0)).right;
-                Expression p = (Expression)(parser_stack.get(parser_top-0)).value;
+            return parser_result;
 
-                List<Expression> temp = new ArrayList<>();
-                temp.add(p);
-                RESULT = temp;
-
-              parser_result = new Symbol(35/*Predicates*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 35: // ChildOrAttributeAxisSpecifier ::= ATTRIBUTE DCOLON
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 123: // QName ::= QNAME
             {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.ATTRIBUTE);
-              parser_result = new Symbol(42/*ChildOrAttributeAxisSpecifier*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                String qname = (String) (parser_stack.get(parser_top - 0)).value;
+                QName result = parser.getQNameIgnoreDefaultNs(qname);
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 34: // ChildOrAttributeAxisSpecifier ::= CHILD DCOLON
-            {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.CHILD);
-              parser_result = new Symbol(42/*ChildOrAttributeAxisSpecifier*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 33: // ChildOrAttributeAxisSpecifier ::= ATSIGN
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 124: // QName ::= DIV
             {
-              Integer RESULT = null;
-                 RESULT = Integer.valueOf(Axis.ATTRIBUTE);
-              parser_result = new Symbol(42/*ChildOrAttributeAxisSpecifier*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("div");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 32: // NameTestPattern ::= QName
-            {
-              Object RESULT = null;
-                int qnleft = (parser_stack.get(parser_top-0)).left;
-                int qnright = (parser_stack.get(parser_top-0)).right;
-                QName qn = (QName)(parser_stack.get(parser_top-0)).value;
-                 RESULT = qn;
-              parser_result = new Symbol(34/*NameTestPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 31: // NameTestPattern ::= STAR
-            {
-              Object RESULT = null;
-                 RESULT = null;
-              parser_result = new Symbol(34/*NameTestPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 30: // NodeTestPattern ::= PI
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 125: // QName ::= MOD
             {
-              Object RESULT = null;
-                 RESULT = Integer.valueOf(NodeTest.PI);
-              parser_result = new Symbol(33/*NodeTestPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 29: // NodeTestPattern ::= COMMENT
-            {
-              Object RESULT = null;
-                 RESULT = Integer.valueOf(NodeTest.COMMENT);
-              parser_result = new Symbol(33/*NodeTestPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("mod");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 28: // NodeTestPattern ::= TEXT
-            {
-              Object RESULT = null;
-                 RESULT = Integer.valueOf(NodeTest.TEXT);
-              parser_result = new Symbol(33/*NodeTestPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 27: // NodeTestPattern ::= NODE
-            {
-              Object RESULT = null;
-                 RESULT = Integer.valueOf(NodeTest.ANODE);
-              parser_result = new Symbol(33/*NodeTestPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 26: // NodeTestPattern ::= NameTestPattern
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 126: // QName ::= KEY
             {
-              Object RESULT = null;
-                int ntleft = (parser_stack.get(parser_top-0)).left;
-                int ntright = (parser_stack.get(parser_top-0)).right;
-                Object nt = parser_stack.get(parser_top-0).value;
-                 RESULT = nt;
-              parser_result = new Symbol(33/*NodeTestPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("key");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 25: // StepPattern ::= ChildOrAttributeAxisSpecifier ProcessingInstructionPattern Predicates
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 127: // QName ::= ANCESTOR
             {
-              StepPattern RESULT = null;
-                int axisleft = (parser_stack.get(parser_top-2)).left;
-                int axisright = (parser_stack.get(parser_top-2)).right;
-                Integer axis = (Integer)(parser_stack.get(parser_top-2)).value;
-                int pipleft = (parser_stack.get(parser_top-1)).left;
-                int pipright = (parser_stack.get(parser_top-1)).right;
-                StepPattern pip = (StepPattern)(parser_stack.get(parser_top-1)).value;
-                int ppleft = (parser_stack.get(parser_top-0)).left;
-                int ppright = (parser_stack.get(parser_top-0)).right;
-                @SuppressWarnings("unchecked")
-                List<Predicate> pp = (ArrayList<Predicate>)(parser_stack.get(parser_top-0)).value;
+                QName result = parser.getQNameIgnoreDefaultNs("child");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
+            }
+            return parser_result;
 
-               // TODO: report error if axis is attribute
-               RESULT = (ProcessingInstructionPattern)pip.setPredicates(pp);
-
-              parser_result = new Symbol(32/*StepPattern*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 24: // StepPattern ::= ChildOrAttributeAxisSpecifier ProcessingInstructionPattern
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 128: // QName ::= ANCESTORORSELF
             {
-              StepPattern RESULT = null;
-                int axisleft = (parser_stack.get(parser_top-1)).left;
-                int axisright = (parser_stack.get(parser_top-1)).right;
-                Integer axis = (Integer)(parser_stack.get(parser_top-1)).value;
-                int pipleft = (parser_stack.get(parser_top-0)).left;
-                int pipright = (parser_stack.get(parser_top-0)).right;
-                StepPattern pip = (StepPattern)(parser_stack.get(parser_top-0)).value;
-
-               RESULT = pip;    // TODO: report error if axis is attribute
-
-              parser_result = new Symbol(32/*StepPattern*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 23: // StepPattern ::= ChildOrAttributeAxisSpecifier NodeTestPattern Predicates
-            {
-              StepPattern RESULT = null;
-                int axisleft = (parser_stack.get(parser_top-2)).left;
-                int axisright = (parser_stack.get(parser_top-2)).right;
-                Integer axis = (Integer)(parser_stack.get(parser_top-2)).value;
-                int ntleft = (parser_stack.get(parser_top-1)).left;
-                int ntright = (parser_stack.get(parser_top-1)).right;
-                Object nt = parser_stack.get(parser_top-1).value;
-                int ppleft = (parser_stack.get(parser_top-0)).left;
-                int ppright = (parser_stack.get(parser_top-0)).right;
-                @SuppressWarnings("unchecked")
-               List<Predicate>pp = (ArrayList<Predicate>)(parser_stack.get(parser_top-0)).value;
-
-               RESULT = parser.createStepPattern(axis.intValue(), nt, pp);
-
-              parser_result = new Symbol(32/*StepPattern*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("ancestor-or-self");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 22: // StepPattern ::= ChildOrAttributeAxisSpecifier NodeTestPattern
-            {
-              StepPattern RESULT = null;
-                int axisleft = (parser_stack.get(parser_top-1)).left;
-                int axisright = (parser_stack.get(parser_top-1)).right;
-                Integer axis = (Integer)(parser_stack.get(parser_top-1)).value;
-                int ntleft = (parser_stack.get(parser_top-0)).left;
-                int ntright = (parser_stack.get(parser_top-0)).right;
-                Object nt = parser_stack.get(parser_top-0).value;
-
-               RESULT = parser.createStepPattern(axis.intValue(), nt, null);
-
-              parser_result = new Symbol(32/*StepPattern*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 21: // StepPattern ::= ProcessingInstructionPattern Predicates
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 129: // QName ::= ATTRIBUTE
             {
-              StepPattern RESULT = null;
-                int pipleft = (parser_stack.get(parser_top-1)).left;
-                int pipright = (parser_stack.get(parser_top-1)).right;
-                StepPattern pip = (StepPattern)(parser_stack.get(parser_top-1)).value;
-                int ppleft = (parser_stack.get(parser_top-0)).left;
-                int ppright = (parser_stack.get(parser_top-0)).right;
-                @SuppressWarnings("unchecked")
-                List<Predicate> pp = (ArrayList<Predicate>)(parser_stack.get(parser_top-0)).value;
-                 RESULT = (ProcessingInstructionPattern)pip.setPredicates(pp);
-              parser_result = new Symbol(32/*StepPattern*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("attribute");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 20: // StepPattern ::= ProcessingInstructionPattern
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 130: // QName ::= CHILD
             {
-              StepPattern RESULT = null;
-                int pipleft = (parser_stack.get(parser_top-0)).left;
-                int pipright = (parser_stack.get(parser_top-0)).right;
-                StepPattern pip = (StepPattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = pip;
-              parser_result = new Symbol(32/*StepPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("child");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 19: // StepPattern ::= NodeTestPattern Predicates
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 131: // QName ::= DESCENDANT
             {
-              StepPattern RESULT = null;
-                int ntleft = (parser_stack.get(parser_top-1)).left;
-                int ntright = (parser_stack.get(parser_top-1)).right;
-                Object nt = parser_stack.get(parser_top-1).value;
-                int ppleft = (parser_stack.get(parser_top-0)).left;
-                int ppright = (parser_stack.get(parser_top-0)).right;
-                @SuppressWarnings("unchecked")
-                List<Predicate> pp = (ArrayList<Predicate>)(parser_stack.get(parser_top-0)).value;
-
-                RESULT = parser.createStepPattern(Axis.CHILD, nt, pp);
-
-              parser_result = new Symbol(32/*StepPattern*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("decendant");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 18: // StepPattern ::= NodeTestPattern
-            {
-              StepPattern RESULT = null;
-                int ntleft = (parser_stack.get(parser_top-0)).left;
-                int ntright = (parser_stack.get(parser_top-0)).right;
-                Object nt = parser_stack.get(parser_top-0).value;
-
-                RESULT = parser.createStepPattern(Axis.CHILD, nt, null);
-
-              parser_result = new Symbol(32/*StepPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 17: // RelativePathPattern ::= StepPattern DSLASH RelativePathPattern
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 132: // QName ::= DESCENDANTORSELF
             {
-              RelativePathPattern RESULT = null;
-                int spleft = (parser_stack.get(parser_top-2)).left;
-                int spright = (parser_stack.get(parser_top-2)).right;
-                StepPattern sp = (StepPattern)(parser_stack.get(parser_top-2)).value;
-                int rppleft = (parser_stack.get(parser_top-0)).left;
-                int rppright = (parser_stack.get(parser_top-0)).right;
-                RelativePathPattern rpp = (RelativePathPattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new AncestorPattern(sp, rpp);
-              parser_result = new Symbol(31/*RelativePathPattern*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("decendant-or-self");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 16: // RelativePathPattern ::= StepPattern SLASH RelativePathPattern
-            {
-              RelativePathPattern RESULT = null;
-                int spleft = (parser_stack.get(parser_top-2)).left;
-                int spright = (parser_stack.get(parser_top-2)).right;
-                StepPattern sp = (StepPattern)(parser_stack.get(parser_top-2)).value;
-                int rppleft = (parser_stack.get(parser_top-0)).left;
-                int rppright = (parser_stack.get(parser_top-0)).right;
-                RelativePathPattern rpp = (RelativePathPattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new ParentPattern(sp, rpp);
-              parser_result = new Symbol(31/*RelativePathPattern*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 15: // RelativePathPattern ::= StepPattern
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 133: // QName ::= FOLLOWING
             {
-              RelativePathPattern RESULT = null;
-                int spleft = (parser_stack.get(parser_top-0)).left;
-                int spright = (parser_stack.get(parser_top-0)).right;
-                StepPattern sp = (StepPattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = sp;
-              parser_result = new Symbol(31/*RelativePathPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("following");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 14: // ProcessingInstructionPattern ::= PIPARAM LPAREN Literal RPAREN
-            {
-              StepPattern RESULT = null;
-                int lleft = (parser_stack.get(parser_top-1)).left;
-                int lright = (parser_stack.get(parser_top-1)).right;
-                String l = (String)(parser_stack.get(parser_top-1)).value;
-                 RESULT = new ProcessingInstructionPattern(l);
-              parser_result = new Symbol(30/*ProcessingInstructionPattern*/, (parser_stack.get(parser_top-3)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 13: // IdKeyPattern ::= KEY LPAREN Literal COMMA Literal RPAREN
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 134: // QName ::= FOLLOWINGSIBLING
             {
-              IdKeyPattern RESULT = null;
-                int l1left = (parser_stack.get(parser_top-3)).left;
-                int l1right = (parser_stack.get(parser_top-3)).right;
-                String l1 = (String)(parser_stack.get(parser_top-3)).value;
-                int l2left = (parser_stack.get(parser_top-1)).left;
-                int l2right = (parser_stack.get(parser_top-1)).right;
-                String l2 = (String)(parser_stack.get(parser_top-1)).value;
-                 RESULT = new KeyPattern(l1, l2);
-              parser_result = new Symbol(27/*IdKeyPattern*/, (parser_stack.get(parser_top-5)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("following-sibling");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 12: // IdKeyPattern ::= ID LPAREN Literal RPAREN
-            {
-              IdKeyPattern RESULT = null;
-                int lleft = (parser_stack.get(parser_top-1)).left;
-                int lright = (parser_stack.get(parser_top-1)).right;
-                String l = (String)(parser_stack.get(parser_top-1)).value;
-                 RESULT = new IdPattern(l);
-               parser.setHasIdCall(true);
-
-              parser_result = new Symbol(27/*IdKeyPattern*/, (parser_stack.get(parser_top-3)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 11: // LocationPathPattern ::= RelativePathPattern
-            {
-              Pattern RESULT = null;
-                int rppleft = (parser_stack.get(parser_top-0)).left;
-                int rppright = (parser_stack.get(parser_top-0)).right;
-                RelativePathPattern rpp = (RelativePathPattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = rpp;
-              parser_result = new Symbol(29/*LocationPathPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 10: // LocationPathPattern ::= DSLASH RelativePathPattern
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 135: // QName ::= NAMESPACE
             {
-              Pattern RESULT = null;
-                int rppleft = (parser_stack.get(parser_top-0)).left;
-                int rppright = (parser_stack.get(parser_top-0)).right;
-                RelativePathPattern rpp = (RelativePathPattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new AncestorPattern(rpp);
-              parser_result = new Symbol(29/*LocationPathPattern*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("namespace");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 9: // LocationPathPattern ::= IdKeyPattern DSLASH RelativePathPattern
-            {
-              Pattern RESULT = null;
-                int ikpleft = (parser_stack.get(parser_top-2)).left;
-                int ikpright = (parser_stack.get(parser_top-2)).right;
-                IdKeyPattern ikp = (IdKeyPattern)(parser_stack.get(parser_top-2)).value;
-                int rppleft = (parser_stack.get(parser_top-0)).left;
-                int rppright = (parser_stack.get(parser_top-0)).right;
-                RelativePathPattern rpp = (RelativePathPattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new AncestorPattern(ikp, rpp);
-              parser_result = new Symbol(29/*LocationPathPattern*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 8: // LocationPathPattern ::= IdKeyPattern SLASH RelativePathPattern
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 136: // QName ::= PARENT
             {
-              Pattern RESULT = null;
-                int ikpleft = (parser_stack.get(parser_top-2)).left;
-                int ikpright = (parser_stack.get(parser_top-2)).right;
-                IdKeyPattern ikp = (IdKeyPattern)(parser_stack.get(parser_top-2)).value;
-                int rppleft = (parser_stack.get(parser_top-0)).left;
-                int rppright = (parser_stack.get(parser_top-0)).right;
-                RelativePathPattern rpp = (RelativePathPattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new ParentPattern(ikp, rpp);
-              parser_result = new Symbol(29/*LocationPathPattern*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("parent");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 7: // LocationPathPattern ::= IdKeyPattern
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 137: // QName ::= PRECEDING
             {
-              Pattern RESULT = null;
-                int ikpleft = (parser_stack.get(parser_top-0)).left;
-                int ikpright = (parser_stack.get(parser_top-0)).right;
-                IdKeyPattern ikp = (IdKeyPattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = ikp;
-              parser_result = new Symbol(29/*LocationPathPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("preceding");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 6: // LocationPathPattern ::= SLASH RelativePathPattern
-            {
-              Pattern RESULT = null;
-                int rppleft = (parser_stack.get(parser_top-0)).left;
-                int rppright = (parser_stack.get(parser_top-0)).right;
-                RelativePathPattern rpp = (RelativePathPattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new AbsolutePathPattern(rpp);
-              parser_result = new Symbol(29/*LocationPathPattern*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 5: // LocationPathPattern ::= SLASH
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 138: // QName ::= PRECEDINGSIBLING
             {
-              Pattern RESULT = null;
-                 RESULT = new AbsolutePathPattern(null);
-              parser_result = new Symbol(29/*LocationPathPattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("preceding-sibling");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 4: // Pattern ::= LocationPathPattern VBAR Pattern
-            {
-              Pattern RESULT = null;
-                int lppleft = (parser_stack.get(parser_top-2)).left;
-                int lppright = (parser_stack.get(parser_top-2)).right;
-                Pattern lpp = (Pattern)(parser_stack.get(parser_top-2)).value;
-                int pleft = (parser_stack.get(parser_top-0)).left;
-                int pright = (parser_stack.get(parser_top-0)).right;
-                Pattern p = (Pattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = new AlternativePattern(lpp, p);
-              parser_result = new Symbol(28/*Pattern*/, (parser_stack.get(parser_top-2)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 3: // Pattern ::= LocationPathPattern
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 139: // QName ::= SELF
             {
-              Pattern RESULT = null;
-                int lppleft = (parser_stack.get(parser_top-0)).left;
-                int lppright = (parser_stack.get(parser_top-0)).right;
-                Pattern lpp = (Pattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = lpp;
-              parser_result = new Symbol(28/*Pattern*/, (parser_stack.get(parser_top-0)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("self");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 2: // TopLevel ::= EXPRESSION Expr
-            {
-              SyntaxTreeNode RESULT = null;
-                int exprleft = (parser_stack.get(parser_top-0)).left;
-                int exprright = (parser_stack.get(parser_top-0)).right;
-                Expression expr = (Expression)(parser_stack.get(parser_top-0)).value;
-                 RESULT = expr;
-              parser_result = new Symbol(1/*TopLevel*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          return parser_result;
-
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 1: // TopLevel ::= PATTERN Pattern
+            /*. . . . . . . . . . . . . . . . . . . .*/
+            case 140: // QName ::= ID
             {
-              SyntaxTreeNode RESULT = null;
-                int patternleft = (parser_stack.get(parser_top-0)).left;
-                int patternright = (parser_stack.get(parser_top-0)).right;
-                Pattern pattern = (Pattern)(parser_stack.get(parser_top-0)).value;
-                 RESULT = pattern;
-              parser_result = new Symbol(1/*TopLevel*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
+                QName result = parser.getQNameIgnoreDefaultNs("id");
+                parser_result = new Symbol(37, (parser_stack.get(parser_top - 0)).left,
+                        (parser_stack.get(parser_top - 0)).right, result);
             }
-          return parser_result;
+            return parser_result;
 
-          /*. . . . . . . . . . . . . . . . . . . .*/
-          case 0: // $START ::= TopLevel EOF
-            {
-              Object RESULT = null;
-                int start_valleft = (parser_stack.get(parser_top-1)).left;
-                int start_valright = (parser_stack.get(parser_top-1)).right;
-                SyntaxTreeNode start_val = (SyntaxTreeNode)(parser_stack.get(parser_top-1)).value;
-                RESULT = start_val;
-              parser_result = new Symbol(0/*$START*/, (parser_stack.get(parser_top-1)).left, (parser_stack.get(parser_top-0)).right, RESULT);
-            }
-          /* ACCEPT */
-          parser_parser.done_parsing();
-          return parser_result;
-
-          /* . . . . . .*/
-          default:
-            throw new Exception(
-               "Invalid action number found in internal parse table");
+            /* . . . . . .*/
+            default:
+                throw new Exception(
+                        "Invalid action number found in internal parse table");
 
         }
     }