locale_facets.tcc: Tweak to avoid warnings.

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / 27_io / basic_stringbuf / in_avail / char / 1.cc

diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/1.cc
index 928f9457cb4801e694c957d7ea96a400618af5d2..e8e8dc9972e5cfca23cf7bcddf63603d795d76a9 100644 (file)
--- a/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/in_avail/char/1.cc
@@ -32,10 +32,9 @@ std::stringbuf strb_03(str_03, std::ios_base::out);
 // test overloaded virtual functions
 void test04() 
 {
-  bool                         test = true;
+  bool test __attribute__((unused)) = true;
   std::string          str_tmp;
   std::stringbuf               strb_tmp;
-  std::streamsize              strmsz_1, strmsz_2;
   std::streamoff               strmof_1(-1), strmof_2;
   typedef std::stringbuf::int_type int_type;
   typedef std::stringbuf::traits_type traits_type;
@@ -47,8 +46,8 @@ void test04()
   strmof_1 = strb_01.in_avail();
   strmof_2 = strb_02.in_avail();
   VERIFY( strmof_1 != strmof_2 );
-  VERIFY( strmof_1 == str_01.length() );
-  VERIFY( strmof_2 == str_02.length() );
+  VERIFY( strmof_1 == static_cast<std::streamoff>(str_01.length()) );
+  VERIFY( strmof_2 == static_cast<std::streamoff>(str_02.length()) );
   strmof_1 = strb_03.in_avail(); 
   // zero cuz write-only, or eof()? zero, from showmany
   VERIFY( strmof_1 == 0 );