1.cc: Mark test as possibly unused.

2009-06-22  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/23_containers/list/invalidation/1.cc: Mark test as
	possibly unused.
	* testsuite/23_containers/list/invalidation/2.cc: Likewise.
	* testsuite/23_containers/list/invalidation/3.cc: Likewise.
	* testsuite/23_containers/list/invalidation/4.cc: Likewise.

From-SVN: r148801

libstdc++-v3/ChangeLog

+2009-06-22  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	* testsuite/23_containers/list/invalidation/1.cc: Mark test as
+	possibly unused.
+	* testsuite/23_containers/list/invalidation/2.cc: Likewise.
+	* testsuite/23_containers/list/invalidation/3.cc: Likewise.
+	* testsuite/23_containers/list/invalidation/4.cc: Likewise.
+
 2009-06-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
 
 	* include/std/future: New.

libstdc++-v3/testsuite/23_containers/list/invalidation/1.cc

@@ -26,7 +26,7 @@ void test01()
 {
   using std::advance;
 
-  bool test = true;
+  bool test __attribute__((unused)) = true;
 
   typedef __gnu_debug::list<int> list_type;
   list_type v1;

libstdc++-v3/testsuite/23_containers/list/invalidation/2.cc

@@ -26,7 +26,7 @@ void test02()
 {
   using std::advance;
   
-  bool test = true;
+  bool test __attribute__((unused)) = true;
  
   typedef __gnu_debug::list<int> list_type;
 

libstdc++-v3/testsuite/23_containers/list/invalidation/3.cc

@@ -26,7 +26,7 @@ void test03()
 {
   using std::advance;
   
-  bool test = true;
+  bool test __attribute__((unused)) = true;
   typedef __gnu_debug::list<int> list_type;
 
   list_type v(20, 42);

libstdc++-v3/testsuite/23_containers/list/invalidation/4.cc

@@ -26,7 +26,7 @@ void test04()
 {
   using std::advance;
   
-  bool test = true;
+  bool test __attribute__((unused)) = true;
 
   typedef __gnu_debug::list<int>  list_type;