PR4390: Make sure to handle anonymous unions correctly while building
static intializers for structs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73349 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/2009-06-14-anonymous-union-init.c b/test/CodeGen/2009-06-14-anonymous-union-init.c
new file mode 100644
index 0000000..8d1831a
--- /dev/null
+++ b/test/CodeGen/2009-06-14-anonymous-union-init.c
@@ -0,0 +1,7 @@
+// RUN: clang-cc -emit-llvm < %s | grep "zeroinitializer, i16 16877"
+// PR4390
+struct sysfs_dirent {
+ union { struct sysfs_elem_dir {} s_dir; };
+ unsigned short s_mode;
+};
+struct sysfs_dirent sysfs_root = { {}, 16877 };