1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/parse/namespace4.C b/gcc/testsuite/g++.dg/parse/namespace4.C
new file mode 100644
index 000000000..2bee8dda8
--- /dev/null
+++ b/gcc/testsuite/g++.dg/parse/namespace4.C
@@ -0,0 +1,18 @@
+/* PR c++/4652 */
+/* { dg-do compile } */
+/* Another conflict between namespace IDs and other things. */
+
+namespace A { }
+
+class B {
+
+   struct {
+      int x;
+   } A;
+
+};
+
+int main() {
+   B b;
+   return 0;
+}