X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;ds=sidebyside;f=clockvector.cc;h=14bb809dabddb051358e27776a0896ef978c62a5;hb=15762db4e64b528f90fd9bf63a901d4b56b4bc4c;hp=4dd03dc26fb7291a59ed4d1304358948bff6e062;hpb=cabbdfb6fe631a0e4b1bfd1cb73862da6f04d7d8;p=model-checker.git

diff --git a/clockvector.cc b/clockvector.cc
index 4dd03dc..14bb809 100644
--- a/clockvector.cc
+++ b/clockvector.cc
@@ -1,4 +1,3 @@
-#include <algorithm>
 #include <cstring>
 #include <stdlib.h>
 
@@ -44,7 +43,7 @@ void ClockVector::merge(const ClockVector *cv)
 
 	if (cv->num_threads > num_threads) {
 		clock = (modelclock_t *)snapshot_realloc(clock, cv->num_threads * sizeof(modelclock_t));
-		for (int i= num_threads; i < cv->num_threads; i++)
+		for (int i = num_threads; i < cv->num_threads; i++)
 			clock[i] = 0;
 		num_threads = cv->num_threads;
 	}
@@ -76,17 +75,6 @@ bool ClockVector::synchronized_since(const ModelAction *act) const
 	return false;
 }
 
-bool ClockVector::has_synchronized_with(const ClockVector *cv) const
-{
-	ASSERT(cv);
-	if (cv->num_threads > num_threads)
-		return false;
-	for (int i = 0; i < cv->num_threads; i++)
-		if (cv->clock[i] > clock[i])
-			return false;
-	return true;
-}
-
 /** Gets the clock corresponding to a given thread id from the clock vector. */
 modelclock_t ClockVector::getClock(thread_id_t thread) {
 	int threadid = id_to_int(thread);
@@ -101,7 +89,7 @@ modelclock_t ClockVector::getClock(thread_id_t thread) {
 void ClockVector::print() const
 {
 	int i;
-	printf("CV: (");
+	model_print("CV: (");
 	for (i = 0; i < num_threads; i++)
-		printf("%2u%s", clock[i], (i == num_threads - 1) ? ")\n" : ", ");
+		model_print("%2u%s", clock[i], (i == num_threads - 1) ? ")\n" : ", ");
 }