Fix pretty-printing for unnamed unions.

This is just a couple of minor fixes to account for the existence
of ElaboratedType.

llvm-svn: 188209

1 files changed, 11 insertions, 0 deletions

diff --git a/clang/test/SemaCXX/ast-print.cpp b/clang/test/SemaCXX/ast-print.cpp
index 8e945bde7d6..a1975b4ac26 100644
--- a/clang/test/SemaCXX/ast-print.cpp
+++ b/clang/test/SemaCXX/ast-print.cpp
@@ -153,3 +153,14 @@ void test13() {
   __c11_atomic_load(&i, 0);
 }
 
+
+// CHECK: void test14() {
+// CHECK:     struct X {
+// CHECK:         union {
+// CHECK:             int x;
+// CHECK:         } x;
+// CHECK:     };
+// CHECK: }
+void test14() {
+  struct X { union { int x; } x; };
+}