Modified behavior of the "property device" value. It was

previously ignoring the parameters of the entire cell including
the device being overridden by the property, causing the output
to be wrong.  The parameters should always be written out to the
.ext file, including the device whose output is being overridden.

VERSION

@@ -1 +1 @@
-8.3.500
+8.3.501

extract/ExtBasic.c

@@ -327,12 +327,11 @@ extBasic(def, outFile)
 	    fprintf(outFile, "parameters :%s %s\n", def->cd_name, propptr + 10);
     }
 
-    else
+    /* Output device parameters for any subcircuit devices.		*/
-    {
+    /* This includes devices specified with the "device" parameter.	*/
-	/* Output device parameters for any subcircuit devices */
+
-	if (!SigInterruptPending)
+    if (!SigInterruptPending)
-	    extOutputParameters(def, transList, outFile);
+	extOutputParameters(def, transList, outFile);
-    }
 
     if (isabstract) fprintf(outFile, "abstract\n");
 
@@ -1625,6 +1624,8 @@ extOutputParameters(def, transList, outFile)
     TileType t;
     TileTypeBitMask tmask;
     ExtDevice *devptr;
+    bool propfound = FALSE;
+    char *propptr;
 
     TTMaskZero(&tmask);
 
@@ -1642,6 +1643,42 @@ extOutputParameters(def, transList, outFile)
 	TTMaskSetType(&tmask, loctype);
     }
 
+    /* Check for the presence of property "device" followed by a device type
+     * and device name, and if detected, add the type corresponding to the
+     * device name to the mask so it gets handled, too.
+     */
+    propptr = DBPropGet(def, "device", &propfound);
+    if (propfound)
+    {
+	char *devname;
+	devname = propptr;
+	while (!isspace(*devname)) devname++;
+	if (*devname != '\0')
+	    while (isspace(*devname)) devname++;
+
+	if (*devname != '\0')
+	{
+	    char replace = *(devname + strlen(devname));
+	    *(devname + strlen(devname)) = '\0';
+
+	    /* This is dreadfully inefficient but happens only once */
+	    for (t = TT_TECHDEPBASE; t < DBNumTypes; t++)
+	    {
+		for (devptr = ExtCurStyle->exts_device[t]; devptr;
+				devptr = devptr->exts_next)
+		{
+		    if (!strcmp(devptr->exts_deviceName, devname))
+		    {
+			TTMaskSetType(&tmask, t);
+			break;
+		    }
+		}
+	    }
+
+	    *(devname + strlen(devname)) = replace;
+	}
+    }
+
     for (t = TT_TECHDEPBASE; t < DBNumTypes; t++)
     {
 	if (TTMaskHasType(&tmask, t))

extract/ExtHier.c

@@ -484,7 +484,7 @@ extHierConnectFunc2(cum, ha)
     TileType ttype;
     HashEntry *he;
     NodeName *nn;
-    char *name;
+    char *name1, *name2;
     Rect r;
 
     /* Compute the overlap area */
@@ -511,14 +511,14 @@ extHierConnectFunc2(cum, ha)
 
     if (extConnectsTo(ha->hierType, ttype, ExtCurStyle->exts_nodeConn))
     {
-	name = (*ha->ha_nodename)(cum, ha->hierPNumBelow, extHierCumFlat, ha, TRUE);
+	name1 = (*ha->ha_nodename)(cum, ha->hierPNumBelow, extHierCumFlat, ha, TRUE);
-	he = HashFind(table, name);
+	he = HashFind(table, name1);
 	nn = (NodeName *) HashGetValue(he);
 	node1 = nn ? nn->nn_node : extHierNewNode(he);
 
-	name = (*ha->ha_nodename)(ha->hierOneTile, ha->hierPNum, extHierOneFlat,
+	name2 = (*ha->ha_nodename)(ha->hierOneTile, ha->hierPNum, extHierOneFlat,
 		ha, TRUE);
-	he = HashFind(table, name);
+	he = HashFind(table, name2);
 	nn = (NodeName *) HashGetValue(he);
 	node2 = nn ? nn->nn_node : extHierNewNode(he);
 
@@ -593,7 +593,7 @@ extHierConnectFunc3(cum, ha)
     TileType ttype;
     HashEntry *he;
     NodeName *nn;
-    char *name;
+    char *name1, *name2;
     Rect r;
     Label *lab = (Label *)(ha->hierOneTile);	/* Lazy recasting */
 
@@ -620,13 +620,13 @@ extHierConnectFunc3(cum, ha)
 
     if (extConnectsTo(ha->hierType, ttype, ExtCurStyle->exts_nodeConn))
     {
-	name = (*ha->ha_nodename)(cum, ha->hierPNumBelow, extHierCumFlat, ha, TRUE);
+	name1 = (*ha->ha_nodename)(cum, ha->hierPNumBelow, extHierCumFlat, ha, TRUE);
-	he = HashFind(table, name);
+	he = HashFind(table, name1);
 	nn = (NodeName *) HashGetValue(he);
 	node1 = nn ? nn->nn_node : extHierNewNode(he);
 
-	name = lab->lab_text;
+	name2 = lab->lab_text;
-	he = HashFind(table, name);
+	he = HashFind(table, name2);
 	nn = (NodeName *) HashGetValue(he);
 	node2 = nn ? nn->nn_node : extHierNewNode(he);