1 files changed, 26 insertions, 0 deletions
diff --git a/test/SemaCXX/cxx-deprecated.cpp b/test/SemaCXX/cxx-deprecated.cpp
new file mode 100644
index 0000000..47accd4
--- /dev/null
+++ b/test/SemaCXX/cxx-deprecated.cpp
@@ -0,0 +1,26 @@
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++1z %s
+
+namespace [[deprecated]] {}  // expected-warning {{'deprecated' attribute on anonymous namespace ignored}}
+
+namespace [[deprecated]] N { // expected-note 4{{'N' has been explicitly marked deprecated here}}
+  int X;
+  int Y = X; // Ok
+  int f();
+}
+
+int N::f() { // Ok
+  return Y; // Ok
+}
+
+void f() {
+  int Y = N::f(); // expected-warning {{'N' is deprecated}}
+  using N::X; // expected-warning {{'N' is deprecated}}
+  int Z = X; //Ok
+}
+
+void g() {
+  using namespace N; // expected-warning {{'N' is deprecated}}
+  int Z = Y; // Ok
+}
+
+namespace M = N; // expected-warning {{'N' is deprecated}}