1 files changed, 36 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.ns/alias6.C b/gcc/testsuite/g++.old-deja/g++.ns/alias6.C
new file mode 100644
index 000000000..31b10bf38
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.ns/alias6.C
@@ -0,0 +1,36 @@
+// { dg-do run  }
+// Check namespace aliases inside blocks
+namespace A { 
+  int i;
+  void f(){
+    i = 0;
+  }
+}
+
+int g();
+
+int main ()
+{
+  namespace B = A;
+  B::i=42;
+  B::f();
+  using namespace B;
+  f();
+  // A::i is now 0, B::i is 1
+  return g();
+}
+
+namespace B {
+  int i = 1;
+}
+
+int g()
+{
+  namespace x = A;
+  if (x::i)
+  {
+    namespace x = B;
+    return x::i;
+  }
+  return x::i;
+}