locale_facets.tcc: Tweak to avoid warnings.

2003-09-23  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/locale_facets.tcc: Tweak to avoid warnings.
	* testsuite/testsuite_hooks.h: Same.
	* testsuite/*/*.cc: Same.

From-SVN: r71693

7 files changed, 13 insertions, 13 deletions

diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/1.cc
index fd960e45511..d66fb1442a8 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/1.cc
@@ -58,7 +58,7 @@ template<typename T>
 
 void test03() 
 {
-  bool test = true;
+  bool test __attribute__((unused)) = true;
   const std::string control01("11111");
   std::string test01;
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2-unbuf.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2-unbuf.cc
index 9c5da4485cf..661bd1d3084 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2-unbuf.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2-unbuf.cc
@@ -36,7 +36,7 @@ public:
 void test01()
 {
   using namespace std;
-  bool test = true;
+  bool test __attribute__((unused)) = true;
   typedef OverBuf::traits_type  traits_type;
 
   OverBuf fb;
@@ -47,7 +47,7 @@ void test01()
   fb.close();
 }
 
-main() 
+int main() 
 {
   test01();
   return 0;
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2.cc
index 4984602703a..f9c69f84e86 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/2.cc
@@ -36,7 +36,7 @@ public:
 void test01()
 {
   using namespace std;
-  bool test = true;
+  bool test __attribute__((unused)) = true;
   typedef OverBuf::traits_type  traits_type;
 
   OverBuf fb;
@@ -46,7 +46,7 @@ void test01()
   fb.close();
 }
 
-main() 
+int main() 
 {
   test01();
   return 0;
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/3599.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/3599.cc
index 795c58ccf3e..6684d5dea5b 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/3599.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/3599.cc
@@ -41,14 +41,14 @@ public:
  
 protected:
   int_type 
-  overflow(int_type c = traits_type::eof()) 
+  overflow(int_type c __attribute__((unused)) = traits_type::eof()) 
   { return traits_type::not_eof(0); }
 };
 
 void
 test07()
 {
-  bool test = true;
+  bool test __attribute__((unused)) = true;
   testbuf ob;
   std::ostream out(&ob); 
 
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9169.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9169.cc
index 18ed29d328c..dc163bae1a0 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9169.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9169.cc
@@ -39,7 +39,7 @@ class Cvt_to_upper : public std::codecvt<char, char, mbstate_t>
 void test10()
 {
   using namespace std;
-  bool test = true;
+  bool test __attribute__((unused)) = true;
 
   locale c_loc = locale::classic();
   locale loc(c_loc, new Cvt_to_upper);
@@ -65,7 +65,7 @@ void test10()
   VERIFY( tmp == str );
 }
 
-main() 
+int main() 
 {
   test10();
   return 0;
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc
index b752bce8a49..9904f194109 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc
@@ -51,7 +51,7 @@ protected:
 void test14()
 {
   using namespace std;
-  bool test = true;
+  bool test __attribute__((unused)) = true;
   
   locale loc =  locale::classic();
   loc = locale(loc, new errorcvt);
@@ -65,7 +65,7 @@ void test14()
   fbuf1.close();
 }
 
-main() 
+int main() 
 {
   test14();
   return 0;
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9988.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9988.cc
index 2c8d078f0e4..8133045afe5 100644
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9988.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9988.cc
@@ -37,7 +37,7 @@ public:
 void test15()
 {
   using namespace std;
-  bool test = true;
+  bool test __attribute__((unused)) = true;
   
   OverBuf fb;
   fb.open(name_08, ios_base::out | ios_base::trunc);
@@ -62,7 +62,7 @@ void test15()
   fbin.close();
 }
 
-main() 
+int main() 
 {
   test15();
   return 0;