diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 8d6b3436fe0c0ffafc24257a133c93884654f112..ea90773537306850ce1a60429bcd669d6d1f97e1 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2004-12-07  Volker Reichelt  <reichelt@gcc.gnu.org>
+
+	* g++.dg/other/unreachable-1.C: New test.
+
 2004-12-06  Nick Clifton  <nickc@redhat.com>
 
 	* gcc.dg/builtins-config.h: Use <sys/types.h> instead of
diff --git a/gcc/testsuite/g++.dg/other/unreachable1.C b/gcc/testsuite/g++.dg/other/unreachable1.C
new file mode 100644
index 0000000000000000000000000000000000000000..da468a099f63d4a6ed33b5d2a74ea8553b8e0282
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/unreachable1.C
@@ -0,0 +1,11 @@
+// PR middle-end/17827
+// Origin: Andre Woebbeking <Woebbeking@web.de>
+// Testcase by Volker Reichelt <reichelt@gcc.gnu.org>
+// { dg-do compile }
+
+void foo()
+{
+  if (false)
+    if (int i=0)
+      int j=i;
+}