1 files changed, 13 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/other/ns1.C b/gcc-4.9/gcc/testsuite/g++.dg/other/ns1.C
new file mode 100644
index 000000000..cb77780dc
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/other/ns1.C
@@ -0,0 +1,13 @@
+// PR c++/14821
+
+namespace A {
+  namespace B {}
+}
+
+namespace A {
+  namespace Alias = ::A::B;
+}
+
+namespace A {
+  namespace Alias = ::A::B;
+}