diff --git a/test/CFrontend/2005-07-28-IncorrectWeakGlobal.c b/test/CFrontend/2005-07-28-IncorrectWeakGlobal.c
new file mode 100644
index 00000000000..1a8c409439c
--- /dev/null
+++ b/test/CFrontend/2005-07-28-IncorrectWeakGlobal.c
@@ -0,0 +1,5 @@
+// RUN: %llvmgcc %s -S -o - | grep TheGlobal | not grep weak
+
+extern int TheGlobal;
+int foo() { return TheGlobal; }
+int TheGlobal = 1;