From acdb278b9760275f8919c804dc49dec998d69371 Mon Sep 17 00:00:00 2001
From: steve <steve>
Date: Sat, 14 Apr 2007 03:27:51 +0000
Subject: [PATCH]  Handle system functions with no arguments.

---
 vvp/parse.y | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/vvp/parse.y b/vvp/parse.y
index 126495726..7abeb3af4 100644
--- a/vvp/parse.y
+++ b/vvp/parse.y
@@ -19,7 +19,7 @@
  *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  */
 #ifdef HAVE_CVS_IDENT
-#ident "$Id: parse.y,v 1.91 2007/04/12 04:25:58 steve Exp $"
+#ident "$Id: parse.y,v 1.92 2007/04/14 03:27:51 steve Exp $"
 #endif
 
 # include  "parse_misc.h"
@@ -366,6 +366,10 @@ statement
         | T_LABEL K_SFUNC T_STRING ',' T_STRING ',' symbols ';'
                 { compile_sfunc($1, $3, $5, $7.cnt, $7.vect); }
 
+  /* System function call - no arguments */
+        | T_LABEL K_SFUNC T_STRING ',' T_STRING ';'
+                { compile_sfunc($1, $3, $5, 0, NULL); }
+
   /* Shift nodes. */
 
 	| T_LABEL K_SHIFTL T_NUMBER ',' symbols ';'
@@ -818,6 +822,9 @@ int compile_design(const char*path)
 
 /*
  * $Log: parse.y,v $
+ * Revision 1.92  2007/04/14 03:27:51  steve
+ *  Handle system functions with no arguments.
+ *
  * Revision 1.91  2007/04/12 04:25:58  steve
  *  vpip_make_binary_const cannot free the string passed in to it.
  *