1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/lookup/koenig1.C b/gcc/testsuite/g++.dg/lookup/koenig1.C
new file mode 100644
index 000000000..727372719
--- /dev/null
+++ b/gcc/testsuite/g++.dg/lookup/koenig1.C
@@ -0,0 +1,13 @@
+// { dg-do compile }
+
+// Copyright (C) 2003 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 24 Mar 2003 <nathan@codesourcery.com>
+
+// PR 10026. We ICE'd
+
+class X;
+
+void foo() {
+  X x(1); // { dg-error "incomplete type" "" }
+  bar(x); // { dg-error "not declared" "" }
+}