1 files changed, 92 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/cxx0x-initializer-references.cpp b/clang/test/SemaCXX/cxx0x-initializer-references.cpp
new file mode 100644
index 0000000..c4e9c90
--- /dev/null
+++ b/clang/test/SemaCXX/cxx0x-initializer-references.cpp
@@ -0,0 +1,92 @@
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
+
+struct one { char c; };
+struct two { char c[2]; };
+
+namespace reference {
+  struct A {
+    int i1, i2;
+  };
+
+  void single_init() {
+    const int &cri1a = {1};
+    const int &cri1b{1};
+
+    int i = 1;
+    int &ri1a = {i};
+    int &ri1b{i};
+
+    int &ri2 = {1}; // expected-error {{cannot bind to an initializer list temporary}}
+
+    A a{1, 2};
+    A &ra1a = {a};
+    A &ra1b{a};
+  }
+
+  void reference_to_aggregate() {
+    const A &ra1{1, 2};
+    A &ra2{1, 2}; // expected-error {{cannot bind to an initializer list temporary}}
+
+    const int (&arrayRef)[] = {1, 2, 3};
+    static_assert(sizeof(arrayRef) == 3 * sizeof(int), "bad array size");
+  }
+
+  struct B {
+    int i1;
+  };
+
+  void call() {
+    void f(const int&);
+    f({1});
+
+    void g(int&); // expected-note {{passing argument}}
+    g({1}); // expected-error {{cannot bind to an initializer list temporary}}
+    int i = 0;
+    g({i});
+
+    void h(const B&);
+    h({1});
+
+    void a(B&); // expected-note {{passing argument}}
+    a({1}); // expected-error {{cannot bind to an initializer list temporary}}
+    B b{1};
+    a({b});
+  }
+
+  void overloading() {
+    one f(const int&);
+    two f(const B&);
+
+    // First is identity conversion, second is user-defined conversion.
+    static_assert(sizeof(f({1})) == sizeof(one), "bad overload resolution");
+
+    one g(int&);
+    two g(const B&);
+
+    static_assert(sizeof(g({1})) == sizeof(two), "bad overload resolution");
+
+    one h(const int&);
+    two h(const A&);
+
+    static_assert(sizeof(h({1, 2})) == sizeof(two), "bad overload resolution");
+  }
+
+  void edge_cases() {
+    // FIXME: very poor error message
+    int const &b({0}); // expected-error {{could not bind}}
+  }
+
+}
+
+namespace PR12182 {
+  void f(int const(&)[3]);
+
+  void g() {
+      f({1, 2});
+  }
+}
+
+namespace PR12660 {
+  const int &i { 1 };
+  struct S { S(int); } const &s { 2 };
+}