diff --git a/compiler/node.inc b/compiler/node.inc
new file mode 100644
index 0000000000..be1f181de9
--- /dev/null
+++ b/compiler/node.inc
@@ -0,0 +1,301 @@
+{
+    $Id$
+    Copyright (c) 1999-2000 by Florian Klaempfl
+
+    The declarations of the nodes for the new code generator
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+ ****************************************************************************
+}
+
+{****************************************************************************
+                                 TNODE
+ ****************************************************************************}
+
+    constructor tnode.init;
+
+      begin
+         inherited init;
+         treetype:=nothingn;
+         { this allows easier error tracing }
+         location.loc:=LOC_INVALID;
+         { save local info }
+         fileinfo:=aktfilepos;
+         localswitches:=aktlocalswitches;
+         resulttype:=nil;
+         registersint:=0;
+         registersfpu:=0;
+{$ifdef SUPPORT_MMX}
+         registersmmx:=0;
+{$endif SUPPORT_MMX}
+         flags:=[];
+      end;
+
+    destructor tnode.done;
+
+      begin
+         { reference info }
+         if (location.loc in [LOC_MEM,LOC_REFERENCE]) and
+            assigned(location.reference.symbol) then
+           dispose(location.reference.symbol,done);
+{$ifdef EXTDEBUG}
+         if firstpasscount>maxfirstpasscount then
+            maxfirstpasscount:=firstpasscount;
+{$endif EXTDEBUG}
+      end;
+
+    procedure tnode.pass_1;
+
+      begin
+         if not(assigned(resulttype)) then
+           det_resulttype;
+
+         det_temp;
+      end;
+
+    procedure tnode.det_resulttype;
+
+      begin
+         abstract;
+      end;
+
+    procedure tnode.det_temp;
+
+      begin
+         abstract;
+      end;
+
+    procedure tnode.secondpass;
+
+      begin
+         abstract;
+      end;
+
+    procedure tnode.concattolist(l : plinkedlist);
+
+      begin
+         l^.concat(@self);
+      end;
+
+    function tnode.ischild(p : pnode) : boolean;
+
+      begin
+         ischild:=false;
+      end;
+
+{$ifdef EXTDEBUG}
+    procedure tnode.dowrite;
+
+      const treetype2str : array[ttreetyp] of string[20] = (
+          'addn',
+          'muln',
+          'subn',
+          'divn',
+          'symdifn',
+          'modn',
+          'assignn',
+          'loadn',
+          'rangen',
+          'ltn',
+          'lten',
+          'gtn',
+          'gten',
+          'equaln',
+          'unequaln',
+          'inn',
+          'orn',
+          'xorn',
+          'shrn',
+          'shln',
+          'slashn',
+          'andn',
+          'subscriptn',
+          'derefn',
+          'addrn',
+          'doubleaddrn',
+          'ordconstn',
+          'typeconvn',
+          'calln',
+          'callparan',
+          'realconstn',
+          'fixconstn',
+          'umminusn',
+          'asmn',
+          'vecn',
+          'stringconstn',
+          'funcretn',
+          'selfn',
+          'notn',
+          'inlinen',
+          'niln',
+          'errorn',
+          'typen',
+          'hnewn',
+          'hdisposen',
+          'newn',
+          'simpledisposen',
+          'setelementn',
+          'setconstn',
+          'blockn',
+          'statementn',
+          'loopn',
+          'ifn',
+          'breakn',
+          'continuen',
+          'repeatn',
+          'whilen',
+          'forn',
+          'exitn',
+          'withn',
+          'casen',
+          'labeln',
+          'goton',
+          'simplenewn',
+          'tryexceptn',
+          'raisen',
+          'switchesn',
+          'tryfinallyn',
+          'onn',
+          'isn',
+          'asn',
+          'caretn',
+          'failn',
+          'starstarn',
+          'procinlinen',
+          'arrayconstructn',
+          'arrayconstructrangen',
+          'nothingn',
+          'loadvmtn',
+          'pointerconstn');
+
+      begin
+         write(indention,'(',treetype2str[treetype]);
+      end;
+{$endif EXTDEBUG}
+
+{****************************************************************************
+                                 TUNARYNODE
+ ****************************************************************************}
+
+    constructor tunarynode.init(l : pnode);
+
+      begin
+         inherited init;
+         left:=l;
+      end;
+
+{$ifdef extdebug}
+    procedure tunarynode.dowrite;
+
+      begin
+         inherited dowrite;
+         writeln(',');
+         writenode(left);
+         writeln(')');
+         dec(byte(indention[0]),2);
+      end;
+{$endif}
+
+    procedure tunarynode.concattolist(l : plinkedlist);
+
+      begin
+         left^.parent:=@self;
+         left^.concattolist(l);
+         inherited concattolist(l);
+      end;
+
+    function tunarynode.ischild(p : pnode) : boolean;
+
+      begin
+         ischild:=p=left;
+      end;
+
+    procedure tunarynode.det_resulttype;
+
+      begin
+         left^.det_resulttype;
+      end;
+
+    procedure tunarynode.det_temp;
+
+      begin
+         left^.det_temp;
+      end;
+
+{****************************************************************************
+                            TBINARYNODE
+ ****************************************************************************}
+
+    constructor tbinarynode.init(l,r : pnode);
+
+      begin
+         inherited init(l);
+         right:=r
+      end;
+
+    procedure tbinarynode.concattolist(l : plinkedlist);
+
+      begin
+         { we could change that depending on the number of }
+         { required registers                              }
+         left^.parent:=@self;
+         left^.concattolist(l);
+         left^.parent:=@self;
+         left^.concattolist(l);
+         inherited concattolist(l);
+      end;
+
+    function tbinarynode.ischild(p : pnode) : boolean;
+
+      begin
+         ischild:=(p=right) or (p=right);
+      end;
+
+    procedure tbinarynode.det_resulttype;
+
+      begin
+         left^.det_resulttype;
+         right^.det_resulttype;
+      end;
+
+    procedure tbinarynode.det_temp;
+
+      begin
+         left^.det_temp;
+         right^.det_temp;
+      end;
+
+{****************************************************************************
+                            TBINOPYNODE
+ ****************************************************************************}
+
+    constructor tbinopnode.init(l,r : pnode);
+
+      begin
+         inherited init(l,r);
+         swaped:=false;
+      end;
+
+{
+  $Log$
+  Revision 1.1  2000-02-21 08:45:26  michael
+  Committed for Florian.
+
+  Revision 1.1  2000/02/20 20:49:45  florian
+    * newcg is compiling
+    * fixed the dup id problem reported by Paul Y.
+
+}
\ No newline at end of file