1 files changed, 41 insertions, 0 deletions
diff --git a/lib/libstdc++/t_sync_with_stdio.sh b/lib/libstdc++/t_sync_with_stdio.sh
new file mode 100644
index 000000000000..fe76c49b988f
--- /dev/null
+++ b/lib/libstdc++/t_sync_with_stdio.sh
@@ -0,0 +1,41 @@
+#	$NetBSD: t_sync_with_stdio.sh,v 1.2 2024/05/20 11:20:53 riastradh Exp $
+#
+# Copyright (c) 2024 The NetBSD Foundation, Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+cin_nosync_head()
+{
+	atf_set descr "Check cin works after std::ios::sync_with_stdio(false)"
+}
+cin_nosync_body()
+{
+	echo hello >in
+	atf_check -o inline:'6\n' "$(atf_get_srcdir)"/h_cin_nosync <in
+}
+
+atf_init_test_cases()
+{
+	atf_add_test_case cin_nosync
+}