Fix a codegen crash when a class template has a constructor that does member initialization of an anonymous union.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80826 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 10 insertions, 0 deletions

diff --git a/test/CodeGenCXX/template-anonymous-union-member-initializer.cpp b/test/CodeGenCXX/template-anonymous-union-member-initializer.cpp
new file mode 100644
index 0000000000..f8454282ba
--- /dev/null
+++ b/test/CodeGenCXX/template-anonymous-union-member-initializer.cpp
@@ -0,0 +1,10 @@
+// RUN: clang-cc -emit-llvm -o %t %s
+template <typename T>
+class A
+{
+    union { void *d; };
+
+    A() : d(0) { }
+};
+
+A<int> a0;