From: Brian Norris <banorris@uci.edu>
Date: Mon, 29 Oct 2012 18:09:12 +0000 (-0700)
Subject: tests: use signed printf format
X-Git-Tag: pldi2013~38
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=model-checker.git;a=commitdiff_plain;h=e9054c67ca7c2f2b577a70396de09b874d9a0fc0

tests: use signed printf format
---

diff --git a/test/double-relseq.c b/test/double-relseq.c
index ebf0dc7..65c3f55 100644
--- a/test/double-relseq.c
+++ b/test/double-relseq.c
@@ -28,7 +28,7 @@ static void a(void *obj)
 static void b(void *obj)
 {
 	int r = atomic_load_explicit(&x, memory_order_acquire);
-	printf("r = %u\n", r);
+	printf("r = %d\n", r);
 	printf("load %d\n", load_32(&var));
 }
 
diff --git a/test/pending-release.c b/test/pending-release.c
index e518e42..a68f24d 100644
--- a/test/pending-release.c
+++ b/test/pending-release.c
@@ -24,7 +24,7 @@ static void a(void *obj)
 static void b2(void *obj)
 {
 	int r = atomic_load_explicit(&x, memory_order_acquire);
-	printf("r = %u\n", r);
+	printf("r = %d\n", r);
 	store_32(&var, 3);
 }
 
@@ -33,7 +33,7 @@ static void b1(void *obj)
 	thrd_t t3, t4;
 	int i = 7;
 	int r = atomic_load_explicit(&x, memory_order_acquire);
-	printf("r = %u\n", r);
+	printf("r = %d\n", r);
 	store_32(&var, 2);
 	thrd_create(&t3, (thrd_start_t)&a, &i);
 	thrd_create(&t4, (thrd_start_t)&b2, NULL);
diff --git a/test/releaseseq.c b/test/releaseseq.c
index c4e2c17..a63fa93 100644
--- a/test/releaseseq.c
+++ b/test/releaseseq.c
@@ -23,7 +23,7 @@ static void a(void *obj)
 static void b(void *obj)
 {
 	int r = atomic_load_explicit(&x, memory_order_acquire);
-	printf("r = %u\n", r);
+	printf("r = %d\n", r);
 	printf("load %d\n", load_32(&var));
 }
 
diff --git a/test/userprog.c b/test/userprog.c
index cbd58ee..b75947e 100644
--- a/test/userprog.c
+++ b/test/userprog.c
@@ -11,14 +11,14 @@ static void a(void *obj)
 {
 	int r1=atomic_load_explicit(&y, memory_order_relaxed);
 	atomic_store_explicit(&x, r1, memory_order_relaxed);
-	printf("r1=%u\n",r1);
+	printf("r1=%d\n",r1);
 }
 
 static void b(void *obj)
 {
 	int r2=atomic_load_explicit(&x, memory_order_relaxed);
 	atomic_store_explicit(&y, 42, memory_order_relaxed);
-	printf("r2=%u\n",r2);
+	printf("r2=%d\n",r2);
 }
 
 int user_main(int argc, char **argv)