diff --git a/compiler/ncal.pas b/compiler/ncal.pas
new file mode 100644
index 0000000000..eb7e9c0019
--- /dev/null
+++ b/compiler/ncal.pas
@@ -0,0 +1,75 @@
+{
+    $Id$
+    Copyright (c) 1998-2000 by Florian Klaempfl
+
+    Type checking and register allocation for add nodes
+
+    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.
+
+ ****************************************************************************
+}
+unit ncal;
+
+  interface
+
+    uses
+       node,symtable;
+
+    type
+       tcallnode = class(tbinarynode)
+          { the symbol containing the definition of the procedure }
+          { to call                                               }
+          symtableprocentry : pprocsym;
+          { the symtable containing symtableprocentry }
+          symtableproc : psymtable;
+          { the definition of the procedure to call }
+          procdefinition : pabstractprocdef;
+          methodpointer : tnode;
+          constructor create(v : pprocsym;st : psymtable);
+       end;
+
+    function gencallnode(v : pprocsym;st : psymtable) : tnode;
+
+    var
+       ccallnode : class of tcallnode;
+
+  implementation
+
+    function gencallnode(v : pprocsym;st : psymtable) : tnode;
+
+      begin
+         gencallnode:=ccallnode.create(v,st);
+      end;
+
+    constructor tcallnode.create(v : pprocsym;st : psymtable);
+
+      begin
+         inherited create(calln,nil,nil);
+         symtableprocentry:=v;
+         symtableproc:=st;
+         include(flags,nf_return_value_used);
+         methodpointer:=nil;
+         procdefinition:=nil;
+      end;
+
+begin
+   ccallnode:=tcallnode;
+end.
+{
+  $Log$
+  Revision 1.1  2000-09-20 20:52:16  florian
+    * initial revision
+
+}
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