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-rw-r--r--libcxx/test/std/utilities/time/time.duration/time.duration.literals/literals1.fail.cpp21
1 files changed, 21 insertions, 0 deletions
diff --git a/libcxx/test/std/utilities/time/time.duration/time.duration.literals/literals1.fail.cpp b/libcxx/test/std/utilities/time/time.duration/time.duration.literals/literals1.fail.cpp
new file mode 100644
index 00000000000..46aaa30e51e
--- /dev/null
+++ b/libcxx/test/std/utilities/time/time.duration/time.duration.literals/literals1.fail.cpp
@@ -0,0 +1,21 @@
+// -*- C++ -*-
+//===----------------------------------------------------------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+#include <chrono>
+#include <cassert>
+
+int main()
+{
+#if _LIBCPP_STD_VER > 11
+ std::chrono::hours h = 4h; // should fail w/conversion operator not found
+#else
+#error
+#endif
+}
+
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