1 files changed, 38 insertions, 0 deletions
diff --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p8.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p8.cpp
new file mode 100644
index 0000000..c4935b3
--- /dev/null
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.constexpr/p8.cpp
@@ -0,0 +1,38 @@
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
+
+struct S {
+  constexpr int f();
+  constexpr int g() const;
+  static constexpr int Sf();
+};
+
+void f(const S &s) {
+  s.f();
+  s.g();
+
+  int (*f)() = &S::Sf;
+  int (S::*g)() const = &S::g;
+}
+
+namespace std_example {
+
+  class debug_flag { // expected-note {{not an aggregate and has no constexpr constructors}}
+  public:
+    explicit debug_flag(bool);
+    constexpr bool is_on(); // expected-error {{non-literal type 'std_example::debug_flag' cannot have constexpr members}}
+  private:
+    bool flag;
+  };
+
+  constexpr int bar(int x, int y) // expected-note {{here}}
+    { return x + y + x*y; }
+  int bar(int x, int y) // expected-error {{non-constexpr declaration of 'bar' follows constexpr declaration}}
+    { return x * 2 + 3 * y; }
+
+}
+
+// The constexpr specifier is allowed for static member functions of non-literal types.
+class NonLiteralClass {
+  NonLiteralClass(bool);
+  static constexpr bool isDebugFlag();
+};