Merge branch 'master' of ssh://bitbucket.org/czan/honours

1 files changed, 29 insertions, 0 deletions

diff --git a/clang/test/SemaCXX/decl-init-ref.cpp b/clang/test/SemaCXX/decl-init-ref.cpp
new file mode 100644
index 0000000..4c635c1
--- /dev/null
+++ b/clang/test/SemaCXX/decl-init-ref.cpp
@@ -0,0 +1,29 @@
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
+
+struct A {};
+
+struct BASE {
+  operator A(); // expected-note {{candidate function}}
+};
+
+struct BASE1 {
+ operator A();  // expected-note {{candidate function}}
+};
+
+class B : public BASE , public BASE1
+{
+  public:
+  B();
+} b;
+
+extern B f();
+
+const int& ri = (void)0; // expected-error {{reference to type 'const int' could not bind to an rvalue of type 'void'}}
+
+int main() {
+        const A& rca = f(); // expected-error {{reference initialization of type 'const A &' with initializer of type 'B' is ambiguous}}
+        A& ra = f(); // expected-error {{non-const lvalue reference to type 'A' cannot bind to a temporary of type 'B'}}
+}
+
+struct PR6139 { A (&x)[1]; };
+PR6139 x = {{A()}}; // expected-error{{non-const lvalue reference to type 'A [1]' cannot bind to a temporary of type 'A'}}