Vendor import of clang trunk r161861:

http://llvm.org/svn/llvm-project/cfe/trunk@161861

1 files changed, 6 insertions, 0 deletions

diff --git a/test/SemaCXX/uninit-variables.cpp b/test/SemaCXX/uninit-variables.cpp
index eb6428d..687bfd2 100644
--- a/test/SemaCXX/uninit-variables.cpp
+++ b/test/SemaCXX/uninit-variables.cpp
@@ -141,3 +141,9 @@ void test_bitcasts_2() {
   int y = (float &)x; // expected-warning {{uninitialized when used here}}
 }
 
+void consume_const_ref(const int &n);
+int test_const_ref() {
+  int n; // expected-note {{variable}}
+  consume_const_ref(n);
+  return n; // expected-warning {{uninitialized when used here}}
+}