re PR c++/48453 ([C++0x] [DR 1287] Invalid reference initialization via explicit...

2015-03-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/48453
	* g++.dg/cpp0x/pr48453.C: New.

From-SVN: r221537

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c489b28c3e470bbe44c52bf12395fa89f40eb0d2..585c9123f6435a04cd6faa309983f70823edfe48 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2015-03-20  Paolo Carlini  <paolo.carlini@oracle.com>
+
+       PR c++/48453
+       * g++.dg/cpp0x/pr48453.C: New.
+
 2015-03-20  Marek Polacek  <polacek@redhat.com>
 
        PR c++/65072

diff --git a/gcc/testsuite/g++.dg/cpp0x/pr48453.C b/gcc/testsuite/g++.dg/cpp0x/pr48453.C
new file mode 100644 (file)
index 0000000..b0c3da5
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/pr48453.C
@@ -0,0 +1,22 @@
+// PR c++/48453, DR 1287
+// { dg-do compile { target c++11 } }
+
+template<class T>
+T&& create();
+
+template<class T, class Arg>
+void test() {
+  T t(create<Arg>());
+  (void) t;
+}
+
+template<class T>
+struct To {
+  explicit operator T();
+};
+
+int main()
+{
+  test<int&, To<int&>>();
+  test<int&&, To<int&&>>();
+}