diff --git a/autotest/initializer_list/init b/autotest/initializer_list/init
new file mode 100644
index 000000000..cbcf7defb
--- /dev/null
+++ b/autotest/initializer_list/init
@@ -0,0 +1,4 @@
+#ifndef _initializer_list_icpp_init_stub
+#define _initializer_list_icpp_init_stub
+#include "Core/init"
+#endif
diff --git a/autotest/initializer_list/initializer_list.cpp b/autotest/initializer_list/initializer_list.cpp
new file mode 100644
index 000000000..89c716d1a
--- /dev/null
+++ b/autotest/initializer_list/initializer_list.cpp
@@ -0,0 +1,58 @@
+#include <Core/Core.h>
+
+using namespace Upp;
+
+#ifdef CPP_11
+
+template <class T>
+void Test()
+{
+	DLOG("--------------------------");
+	DLOG(typeid(T).name());
+	T v = { 1, 2, 3, 4 };
+	DDUMP(v);
+	v.Insert(1, { 11, 12 });
+	DDUMP(v);
+	v.Append({333});
+	ASSERT(AsString(v) == "[1, 11, 12, 2, 3, 4, 333]");
+}
+
+template <class T>
+void Test2()
+{
+	DLOG("--------------------------");
+	DLOG(typeid(T).name());
+	T v = { 1, 2, 3, 4 };
+	DDUMP(v);
+	ASSERT(AsString(v) == "[1, 2, 3, 4]");
+}
+
+CONSOLE_APP_MAIN
+{
+	StdLogSetup(LOG_COUT|LOG_FILE);
+
+	Test<Vector<int>>();
+	Test<Array<int>>();
+
+	Test2<InVector<int>>();
+	Test2<Index<int>>();
+	Test2<ArrayIndex<int>>();
+	Test2<BiVector<int>>();
+	Test2<BiArray<int>>();
+
+//	VectorTest<InVector<int>>();
+//	VectorTest<InArray<
+	DLOG("--------------------------");
+	DLOG("Everything OK");
+}
+
+#else
+
+CONSOLE_APP_MAIN
+{
+	StdLogSetup(LOG_COUT|LOG_FILE);
+
+	DLOG("Not a C++11 compiler - test omitted");
+}
+
+#endif
\ No newline at end of file
diff --git a/autotest/initializer_list/initializer_list.upp b/autotest/initializer_list/initializer_list.upp
new file mode 100644
index 000000000..3e6eff114
--- /dev/null
+++ b/autotest/initializer_list/initializer_list.upp
@@ -0,0 +1,11 @@
+description "C++ 11 std::initializer_list tests\377";
+
+uses
+	Core;
+
+file
+	initializer_list.cpp;
+
+mainconfig
+	"" = "";
+