locale_facets.tcc: Tweak to avoid warnings.

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / 21_strings / basic_string / inserters_extractors / char / 1.cc

diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/1.cc
index ba92251c6ad3d210615ab2c1c15611cc72e2ccdb..fb2721782c9215c8bcc190346e76fc327709b644 100644 (file)
--- a/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/1.cc
@@ -33,12 +33,10 @@
 
 bool test01(void)
 {
-  bool test = true;
+  bool test __attribute__((unused)) = true;
   typedef std::string::size_type csize_type;
   typedef std::string::const_reference cref;
   typedef std::string::reference ref;
-  csize_type npos = std::string::npos;
-  csize_type csz01, csz02;
 
   const std::string str01("sailing grand traverse bay\n"
               "\t\t\t    from Elk Rapids to the point reminds me of miles");