1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGenCXX/member-init-union.cpp b/test/CodeGenCXX/member-init-union.cpp
new file mode 100644
index 000000000000..334d5fd1f1c4
--- /dev/null
+++ b/test/CodeGenCXX/member-init-union.cpp
@@ -0,0 +1,10 @@
+// RUN: clang-cc %s -emit-llvm-only -verify
+
+union x {
+  int a;
+  float b;
+  x(float y) : b(y) {}
+  x(int y) : a(y) {}
+};
+x a(1), b(1.0f);
+