libstdc++: Add attribute to features deprecated in C++17 [PR91260]

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / 27_io / basic_filebuf / underflow / wchar_t / 9178.cc

diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc
index f81e2cd190ff5af6188c049e6f9519be732d8ee7..c4e7c5ed439e9331f934db5c23e95eb0f6332402 100644 (file)
--- a/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc
@@ -178,7 +178,7 @@ void test01()
     {
       transform(tmpstr.begin(), tmpstr.end(),
                back_inserter(str1),
-               bind1st(std::mem_fun(&std::wios::widen), &stream));
+               bind1st(std::mem_fun(&std::wios::widen), &stream)); // { dg-warning "is deprecated" "" { target c++11 } }
     }
        
   fbuf1.sputn(str1.data(), str1.size());