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-rw-r--r--gcc-4.9/gcc/testsuite/g++.dg/cpp0x/alias-decl-39.C11
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/alias-decl-39.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/alias-decl-39.C
new file mode 100644
index 0000000..9fe5538
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/alias-decl-39.C
@@ -0,0 +1,11 @@
+// PR c++/58856
+// { dg-require-effective-target c++11 }
+
+template <typename T>
+struct U1 {};
+
+template <typename T1, typename... Ts>
+using U2 = U1<T1>;
+
+template <typename T1, typename... Ts>
+using U3 = U2<T1, Ts...>;