3 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/decltype-33837.C b/gcc/testsuite/g++.dg/cpp0x/decltype-33837.C
new file mode 100644
index 0000000..35689fb
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/decltype-33837.C
@@ -0,0 +1,7 @@
+// { dg-options -std=c++0x }
+// PR c++/33837
+void foo()
+{
+  __decltype (A::foo()); // { dg-error "was not declared|expected initializer" }
+  __decltype (B); // { dg-error "was not declared" }
+}
diff --git a/gcc/testsuite/g++.dg/cpp0x/decltype-33838.C b/gcc/testsuite/g++.dg/cpp0x/decltype-33838.C
new file mode 100644
index 0000000..260a0d1
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/decltype-33838.C
@@ -0,0 +1,6 @@
+// { dg-options -std=c++0x }
+// PR c++/33838
+template<typename T> struct A
+{
+  __decltype (T* foo()); // { dg-error "expected|no arguments|accept" }
+};
diff --git a/gcc/testsuite/g++.dg/cpp0x/decltype-refbug.C b/gcc/testsuite/g++.dg/cpp0x/decltype-refbug.C
new file mode 100644
index 0000000..8e3c824
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/decltype-refbug.C
@@ -0,0 +1,17 @@
+// { dg-options "-std=c++0x" }
+// PR c++/33045
+int && f ();
+
+template<typename T, typename U>
+struct is_same
+{
+  static const bool value = false;
+};
+
+template<typename T>
+struct is_same<T, T>
+{
+  static const bool value = true;
+};
+
+static_assert(is_same<decltype(f()), int&&>::value, "decltype of rvalue reference");