diff --git a/test/CFrontend/2007-10-30-Volatile.c b/test/CFrontend/2007-10-30-Volatile.c
new file mode 100644
index 0000000..7a75b05
--- /dev/null
+++ b/test/CFrontend/2007-10-30-Volatile.c
@@ -0,0 +1,6 @@
+// RUN: %llvmgcc -S %s -o /dev/null -Wall -Werror
+void bork() {
+  char * volatile p;
+  volatile int cc;
+  p += cc;
+}