locale_facets.tcc: Tweak to avoid warnings.

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / 27_io / basic_ostream / inserters_arithmetic / char / 4402.cc

diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc
index 67eeecc2b6e62522fcb4189b052eb6b54449ebb1..1d17b205717b39192ba4f5d468d3091fbcf291f8 100644 (file)
--- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/4402.cc
@@ -31,7 +31,7 @@ using namespace std;
 void
 test02()
 {
-  bool test = true;
+  bool test __attribute__((unused)) = true;
   // make sure we can output a very long float
   long double val = 1.2345678901234567890123456789e+1000L;
   int prec = numeric_limits<long double>::digits10;