diff --git a/test/FrontendC/2011-03-18-StructReturn.c b/test/FrontendC/2011-03-18-StructReturn.c
new file mode 100644
index 00000000000..1579a635497
--- /dev/null
+++ b/test/FrontendC/2011-03-18-StructReturn.c
@@ -0,0 +1,17 @@
+// RUN: %llvmgcc %s -S -O0 -o - | FileCheck %s
+// Radar 9156771
+typedef struct RGBColor {
+  unsigned short red;
+  unsigned short green;
+  unsigned short blue;
+} RGBColor;
+
+RGBColor func();
+
+RGBColor X;
+void foo() {
+//CHECK: store i48
+  X = func();
+}
+
+