diff --git a/Statement.cc b/Statement.cc
index 12be8f209..e9d513bdd 100644
--- a/Statement.cc
+++ b/Statement.cc
@@ -17,7 +17,7 @@
  *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  */
 #if !defined(WINNT) && !defined(macintosh)
-#ident "$Id: Statement.cc,v 1.21 2000/05/11 23:37:26 steve Exp $"
+#ident "$Id: Statement.cc,v 1.22 2000/07/26 05:08:07 steve Exp $"
 #endif
 
 # include  "Statement.h"
@@ -165,6 +165,14 @@ PDelayStatement::~PDelayStatement()
 {
 }
 
+PDisable::PDisable(const string&sc)
+: scope_(sc)
+{
+}
+
+PDisable::~PDisable()
+{
+}
 
 PEventStatement::PEventStatement(const svector<PEEvent*>&ee)
 : expr_(ee), statement_(0)
@@ -252,6 +260,9 @@ PWhile::~PWhile()
 
 /*
  * $Log: Statement.cc,v $
+ * Revision 1.22  2000/07/26 05:08:07  steve
+ *  Parse disable statements to pform.
+ *
  * Revision 1.21  2000/05/11 23:37:26  steve
  *  Add support for procedural continuous assignment.
  *
diff --git a/Statement.h b/Statement.h
index 502acb455..60ccfa3b1 100644
--- a/Statement.h
+++ b/Statement.h
@@ -19,7 +19,7 @@
  *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  */
 #if !defined(WINNT) && !defined(macintosh)
-#ident "$Id: Statement.h,v 1.26 2000/05/11 23:37:26 steve Exp $"
+#ident "$Id: Statement.h,v 1.27 2000/07/26 05:08:07 steve Exp $"
 #endif
 
 # include  <string>
@@ -286,6 +286,23 @@ class PDelayStatement  : public Statement {
       Statement*statement_;
 };
 
+
+/*
+ * This represends the parsing of a disable <scope> statement.
+ */
+class PDisable  : public Statement {
+
+    public:
+      explicit PDisable(const string&sc);
+      ~PDisable();
+
+      virtual void dump(ostream&out, unsigned ind) const;
+      virtual NetProc* elaborate(Design*des, const string&path) const;
+
+    private:
+      string scope_;
+};
+
 /*
  * The event statement represents the event delay in behavioral
  * code. It comes from such things as:
@@ -437,6 +454,9 @@ class PWhile  : public Statement {
 
 /*
  * $Log: Statement.h,v $
+ * Revision 1.27  2000/07/26 05:08:07  steve
+ *  Parse disable statements to pform.
+ *
  * Revision 1.26  2000/05/11 23:37:26  steve
  *  Add support for procedural continuous assignment.
  *
diff --git a/elaborate.cc b/elaborate.cc
index f78ac8572..eebcd4624 100644
--- a/elaborate.cc
+++ b/elaborate.cc
@@ -17,7 +17,7 @@
  *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  */
 #if !defined(WINNT) && !defined(macintosh)
-#ident "$Id: elaborate.cc,v 1.179 2000/07/22 22:09:03 steve Exp $"
+#ident "$Id: elaborate.cc,v 1.180 2000/07/26 05:08:07 steve Exp $"
 #endif
 
 /*
@@ -698,9 +698,10 @@ NetNet* PEConcat::elaborate_lnet(Design*des, const string&path) const
 
 NetProc* Statement::elaborate(Design*des, const string&path) const
 {
-      cerr << "internal error: elaborate: What kind of statement? " <<
+      cerr << get_line() << ": internal error: elaborate: What kind of statement? " <<
 	    typeid(*this).name() << endl;
       NetProc*cur = new NetProc;
+      des->errors += 1;
       return cur;
 }
 
@@ -1629,6 +1630,17 @@ NetProc* PDelayStatement::elaborate(Design*des, const string&path) const
       }
 }
 
+/*
+ * The disable statement is not yet supported.
+ */
+NetProc* PDisable::elaborate(Design*des, const string&path) const
+{
+      cerr << get_line() << ": sorry: disable not supported " << endl;
+      NetProc*cur = new NetProc;
+      des->errors += 1;
+      return cur;
+}
+
 /*
  * An event statement is an event delay of some sort, attached to a
  * statement. Some Verilog examples are:
@@ -2477,6 +2489,9 @@ Design* elaborate(const map<string,Module*>&modules,
 
 /*
  * $Log: elaborate.cc,v $
+ * Revision 1.180  2000/07/26 05:08:07  steve
+ *  Parse disable statements to pform.
+ *
  * Revision 1.179  2000/07/22 22:09:03  steve
  *  Parse and elaborate timescale to scopes.
  *
diff --git a/parse.y b/parse.y
index b69c910e7..4193fd4f3 100644
--- a/parse.y
+++ b/parse.y
@@ -19,7 +19,7 @@
  *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  */
 #if !defined(WINNT) && !defined(macintosh)
-#ident "$Id: parse.y,v 1.102 2000/07/07 04:53:54 steve Exp $"
+#ident "$Id: parse.y,v 1.103 2000/07/26 05:08:07 steve Exp $"
 #endif
 
 # include  "parse_misc.h"
@@ -1901,18 +1901,22 @@ statement
 		{ PBlock*tmp = new PBlock(PBlock::BL_PAR);
 		  tmp->set_file(@1.text);
 		  tmp->set_lineno(@1.first_line);
+		  delete $3;
 		  $$ = tmp;
 		}
 
-	| K_disable IDENTIFIER ';'
-		{ yyerror(@1, "sorry: disable statements not supported.");
+	| K_disable identifier ';'
+		{ PDisable*tmp = new PDisable($2);
+		  tmp->set_file(@1.text);
+		  tmp->set_lineno(@1.first_line);
 		  delete $2;
-		  $$ = 0;
+		  $$ = tmp;
 		}
 	| K_TRIGGER IDENTIFIER ';'
 		{ PTrigger*tmp = new PTrigger($2);
 		  tmp->set_file(@2.text);
 		  tmp->set_lineno(@2.first_line);
+		  delete $2;
 		  $$ = tmp;
 		}
 	| K_forever statement
diff --git a/pform_dump.cc b/pform_dump.cc
index f9f51d464..9a9b9164d 100644
--- a/pform_dump.cc
+++ b/pform_dump.cc
@@ -17,7 +17,7 @@
  *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  */
 #if !defined(WINNT) && !defined(macintosh)
-#ident "$Id: pform_dump.cc,v 1.60 2000/05/23 16:03:13 steve Exp $"
+#ident "$Id: pform_dump.cc,v 1.61 2000/07/26 05:08:07 steve Exp $"
 #endif
 
 /*
@@ -509,6 +509,12 @@ void PDelayStatement::dump(ostream&out, unsigned ind) const
       }
 }
 
+void PDisable::dump(ostream&out, unsigned ind) const
+{
+      out << setw(ind) << "" << "disable " << scope_ << "; /* "
+	  << get_line() << " */" << endl;
+}
+
 void PEventStatement::dump(ostream&out, unsigned ind) const
 {
       out << setw(ind) << "" << "@(" << *(expr_[0]);
@@ -774,6 +780,9 @@ void PUdp::dump(ostream&out) const
 
 /*
  * $Log: pform_dump.cc,v $
+ * Revision 1.61  2000/07/26 05:08:07  steve
+ *  Parse disable statements to pform.
+ *
  * Revision 1.60  2000/05/23 16:03:13  steve
  *  Better parsing of expressions lists will empty expressoins.
  *