1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.ns/alias4.C b/gcc/testsuite/g++.old-deja/g++.ns/alias4.C
new file mode 100644
index 000000000..5bff439fc
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.ns/alias4.C
@@ -0,0 +1,14 @@
+// { dg-do assemble  }
+namespace A = B;  // { dg-error "" } unknown namespace
+
+namespace C{}
+namespace D = C;  
+namespace D {     // { dg-error "" } reopening namespace with alias
+  void f();
+}
+
+void C::f(){}     // { dg-error "" } previous definition
+
+void D::f(){}     // { dg-error "" } redefinition
+
+namespace E = C::F; // { dg-error "" } unknown namespace