1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/parse/crash22.C b/gcc/testsuite/g++.dg/parse/crash22.C
new file mode 100644
index 000000000..eaf4d1a5c
--- /dev/null
+++ b/gcc/testsuite/g++.dg/parse/crash22.C
@@ -0,0 +1,25 @@
+// Copyright (C) 2005 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 4 Jan 2005 <nathan@codesourcery.com>
+
+// PR 19030: ICE
+// Origin: Volker Reichelt <reichelt@gcc.gnu.org>
+
+struct A; // { dg-error "A" }
+
+namespace N
+{
+  struct A; // { dg-error "A" }
+}
+
+using namespace N;
+
+int A::i; // { dg-error "ambiguous|declared here" "" }
+int A::i; // { dg-error "ambiguous|redefinition of" "" }
+
+namespace N
+{
+    struct C;
+    struct C {};
+}
+
+class D : N::C {};