X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=promise.cc;h=68290eecefac6c7ed72673e01a941e9f0afda3be;hb=32de2bfc3e9c027730e174614e46010121d09215;hp=259ba058ddba82bbd8eaeb0b8559a24144cd087e;hpb=c832cb55af09e735821ae3463bc37c29d3fa27c8;p=model-checker.git

diff --git a/promise.cc b/promise.cc
index 259ba05..68290ee 100644
--- a/promise.cc
+++ b/promise.cc
@@ -4,18 +4,31 @@
 
 bool Promise::increment_threads(thread_id_t tid) { 
 	unsigned int id=id_to_int(tid); 
-	if (id>=synced_thread.size()) {
+	if ( id >= synced_thread.size() ) {
 		synced_thread.resize(id+1, false);
 	}
 	if (synced_thread[id])
 		return false;
 	
 	synced_thread[id]=true;
-	bool * enabled=model->get_scheduler()->get_enabled();
+	enabled_type_t * enabled=model->get_scheduler()->get_enabled();
+	unsigned int sync_size=synced_thread.size();
+	int promise_tid=id_to_int(read->get_tid());
+	for(unsigned int i=1;i<model->get_num_threads();i++) {
+		if ((i >= sync_size || !synced_thread[i]) && ( (int)i != promise_tid ) && (enabled[i] != THREAD_DISABLED)) {
+			return false;
+		}
+	}
+	return true;
+}
 
-	for(unsigned int i=0;i<model->get_num_threads();i++) {
-		if (!synced_thread[id] && enabled[id])
+bool Promise::check_promise() {
+	enabled_type_t * enabled=model->get_scheduler()->get_enabled();
+	unsigned int sync_size=synced_thread.size();
+	for(unsigned int i=1;i<model->get_num_threads();i++) {
+		if ((i >= sync_size || !synced_thread[i]) && (enabled[i] != THREAD_DISABLED)) {
 			return false;
+		}
 	}
 	return true;
 }