vendor/clang/clang-release_40-r292732

1 files changed, 14 insertions, 0 deletions

diff --git a/test/SemaTemplate/partial-order.cpp b/test/SemaTemplate/partial-order.cpp
new file mode 100644
index 000000000000..0a151de39023
--- /dev/null
+++ b/test/SemaTemplate/partial-order.cpp
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 -std=c++1z %s -verify
+
+// expected-no-diagnostics
+
+namespace hana_enable_if_idiom {
+  template<bool> struct A {};
+  template<typename, typename = A<true>> struct B;
+  template<typename T, bool N> struct B<T, A<N>> {};
+  template<typename T> struct B<T, A<T::value>> {};
+  struct C {
+    static const bool value = true;
+  };
+  B<C> b;
+}