1 files changed, 33 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_c++11.h b/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_c++11.h
new file mode 100644
index 00000000000..22d84b2f14e
--- /dev/null
+++ b/libstdc++-v3/testsuite/26_numerics/headers/complex.h/std_c++11.h
@@ -0,0 +1,33 @@
+// Copyright (C) 2017 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// { dg-options "-std=c++11" }
+
+#include <complex.h>
+
+// Should be equivalent to #include <complex>
+template class std::complex<double>;
+
+#ifdef complex
+# error "'complex' is defined as a macro by <complex.h> for -std=c++11"
+#endif
+#ifdef imaginary
+# error "'imaginary' is defined as a macro by <complex.h> for -std=c++11"
+#endif
+#ifdef I
+# error "'I' is defined as a macro by <complex.h> for -std=c++11"
+#endif