X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=nodestack.cc;h=7471c744d1a19e5b57c3ebce764fbb754dc79b86;hb=842999a974209b3cb0ae776a9e86eb390e8a919d;hp=167d6940d37eb20bbac1ad3ccf441661d1a9ed6f;hpb=e60d8c23d30a0dfe66b8426f7f2ecf576e812028;p=model-checker.git

diff --git a/nodestack.cc b/nodestack.cc
index 167d694..7471c74 100644
--- a/nodestack.cc
+++ b/nodestack.cc
@@ -34,7 +34,9 @@ Node::Node(ModelAction *act, Node *par, int nthreads, Node *prevfairness)
 	future_values(),
 	future_index(-1),
 	relseq_break_writes(),
-	relseq_break_index(0)
+	relseq_break_index(0),
+	misc_index(0),
+	misc_max(0)
 {
 	if (act) {
 		act->set_node(this);
@@ -49,7 +51,7 @@ Node::Node(ModelAction *act, Node *par, int nthreads, Node *prevfairness)
 				if (prevfi) {
 					*fi=*prevfi;
 				}
-				if (parent->enabled_array[i]==THREAD_ENABLED) {
+				if (parent->is_enabled(int_to_id(i))) {
 					fi->enabled_count++;
 				}
 				if (i==currtid) {
@@ -58,7 +60,7 @@ Node::Node(ModelAction *act, Node *par, int nthreads, Node *prevfairness)
 				}
 				//Do window processing
 				if (prevfairness != NULL) {
-					if (prevfairness -> parent->enabled_array[i] == THREAD_ENABLED)
+					if (prevfairness -> parent->is_enabled(int_to_id(i)))
 						fi->enabled_count--;
 					if (i==prevtid) {
 						fi->turns--;
@@ -151,6 +153,24 @@ bool Node::promise_empty() {
 	return true;
 }
 
+
+void Node::set_misc_max(int i) {
+	misc_max=i;
+}
+
+int Node::get_misc() {
+	return misc_index;
+}
+
+bool Node::increment_misc() {
+	return (misc_index<misc_max)&&((++misc_index)<misc_max);
+}
+
+bool Node::misc_empty() {
+	return (misc_index+1)>=misc_max;
+}
+
+
 /**
  * Adds a value from a weakly ordered future write to backtrack to.
  * @param value is the value to backtrack to.