From 31914c7fcdcb04a6778ffe59a31e37122f7cdc14 Mon Sep 17 00:00:00 2001
From: steve <steve>
Date: Thu, 12 Apr 2007 04:25:58 +0000
Subject: [PATCH]  vpip_make_binary_const cannot free the string passed in to
 it.

---
 vvp/parse.y      | 9 +++++++--
 vvp/vpi_const.cc | 8 +++++---
 vvp/vpi_priv.h   | 7 +++++--
 3 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/vvp/parse.y b/vvp/parse.y
index 2101bc4b8..126495726 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 1.90 2007/04/10 01:26:16 steve Exp $"
+#ident "$Id: parse.y,v 1.91 2007/04/12 04:25:58 steve Exp $"
 #endif
 
 # include  "parse_misc.h"
@@ -668,7 +668,9 @@ argument
 	: T_STRING
 		{ $$ = vpip_make_string_const($1); }
 	| T_VECTOR
-		{ $$ = vpip_make_binary_const($1.idx, $1.text); }
+		{ $$ = vpip_make_binary_const($1.idx, $1.text);
+		  free($1.text);
+		}
 	;
 
 
@@ -816,6 +818,9 @@ int compile_design(const char*path)
 
 /*
  * $Log: parse.y,v $
+ * Revision 1.91  2007/04/12 04:25:58  steve
+ *  vpip_make_binary_const cannot free the string passed in to it.
+ *
  * Revision 1.90  2007/04/10 01:26:16  steve
  *  variable arrays generated without writing a record for each word.
  *
diff --git a/vvp/vpi_const.cc b/vvp/vpi_const.cc
index a37343ef8..0b1a07107 100644
--- a/vvp/vpi_const.cc
+++ b/vvp/vpi_const.cc
@@ -17,7 +17,7 @@
  *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  */
 #ifdef HAVE_CVS_IDENT
-#ident "$Id: vpi_const.cc,v 1.37 2007/02/25 23:08:24 steve Exp $"
+#ident "$Id: vpi_const.cc,v 1.38 2007/04/12 04:25:58 steve Exp $"
 #endif
 
 # include  "vpi_priv.h"
@@ -350,7 +350,7 @@ static const struct __vpirt vpip_binary_rt = {
  * ASCII string, with each letter a 4-value bit. The first character
  * may be an 's' if the vector is signed.
  */
-vpiHandle vpip_make_binary_const(unsigned wid, char*bits)
+vpiHandle vpip_make_binary_const(unsigned wid, const char*bits)
 {
       struct __vpiBinaryConst*obj;
 
@@ -387,7 +387,6 @@ vpiHandle vpip_make_binary_const(unsigned wid, char*bits)
 	    obj->bits.set_bit(idx, val);
       }
 
-      free(bits);
       return &(obj->base);
 }
 
@@ -618,6 +617,9 @@ vpiHandle vpip_make_real_const(double value)
 
 /*
  * $Log: vpi_const.cc,v $
+ * Revision 1.38  2007/04/12 04:25:58  steve
+ *  vpip_make_binary_const cannot free the string passed in to it.
+ *
  * Revision 1.37  2007/02/25 23:08:24  steve
  *  Process Verilog escape sequences much earlier.
  *
diff --git a/vvp/vpi_priv.h b/vvp/vpi_priv.h
index 475e8425a..fedd1ac0e 100644
--- a/vvp/vpi_priv.h
+++ b/vvp/vpi_priv.h
@@ -19,7 +19,7 @@
  *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  */
 #ifdef HAVE_CVS_IDENT
-#ident "$Id: vpi_priv.h,v 1.73 2007/02/25 23:08:24 steve Exp $"
+#ident "$Id: vpi_priv.h,v 1.74 2007/04/12 04:25:59 steve Exp $"
 #endif
 
 # include  "vpi_user.h"
@@ -308,7 +308,7 @@ struct __vpiBinaryConst {
       int sized_flag   :1;
 };
 
-vpiHandle vpip_make_binary_const(unsigned wid, char*bits);
+vpiHandle vpip_make_binary_const(unsigned wid, const char*bits);
 vpiHandle vpip_make_binary_param(char*name, const vvp_vector4_t&bits,
 				 bool signed_flag);
 
@@ -451,6 +451,9 @@ extern char *need_result_buf(unsigned cnt, vpi_rbuf_t type);
 
 /*
  * $Log: vpi_priv.h,v $
+ * Revision 1.74  2007/04/12 04:25:59  steve
+ *  vpip_make_binary_const cannot free the string passed in to it.
+ *
  * Revision 1.73  2007/02/25 23:08:24  steve
  *  Process Verilog escape sequences much earlier.
  *