1 files changed, 44 insertions, 0 deletions
diff --git a/gcc-4.9/libstdc++-v3/testsuite/28_regex/basic_regex/imbue/string.cc b/gcc-4.9/libstdc++-v3/testsuite/28_regex/basic_regex/imbue/string.cc
new file mode 100644
index 000000000..d4d4f4705
--- /dev/null
+++ b/gcc-4.9/libstdc++-v3/testsuite/28_regex/basic_regex/imbue/string.cc
@@ -0,0 +1,44 @@
+// { dg-options "-std=gnu++11" }
+
+// Copyright (C) 2015 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/>.
+
+// [28.8.5] class template basic_regex locale
+
+#include <string>
+#include <regex>
+#include <testsuite_hooks.h>
+
+// libstdc++/64585
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+
+  static const char s[] = "a";
+  std::regex re("a");
+  VERIFY(std::regex_search(s, re));
+
+  auto loc = re.imbue(re.getloc());
+  VERIFY(!std::regex_search(s, re));
+}
+
+int
+main()
+{
+  test01();
+  return 0;
+}