Eliminate an incomplete/incorrect attempt to provide support for C++0x

unrestricted unions, which ended up attempting to initialize objects
in a union (which CodeGen isn't prepared for). Fixes PR9683.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135027 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 16 insertions, 0 deletions

diff --git a/test/CodeGenCXX/anonymous-union-member-initializer.cpp b/test/CodeGenCXX/anonymous-union-member-initializer.cpp
index ce2ffb38d2..324ff4aee2 100644
--- a/test/CodeGenCXX/anonymous-union-member-initializer.cpp
+++ b/test/CodeGenCXX/anonymous-union-member-initializer.cpp
@@ -114,3 +114,19 @@ template <typename T> struct Foo {
   };
 };
 Foo<int> f;
+
+namespace PR9683 {
+  struct QueueEntry {
+    union {
+      struct {
+        void* mPtr;
+        union {
+          unsigned mSubmissionTag;
+        };
+      };
+      unsigned mValue;
+    };
+    QueueEntry() {}
+  };
+  QueueEntry QE;
+}