1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGenCXX/ubsan-suppress-checks.cpp b/test/CodeGenCXX/ubsan-suppress-checks.cpp
index ae7c94b34f290..fa7ea29d94f20 100644
--- a/test/CodeGenCXX/ubsan-suppress-checks.cpp
+++ b/test/CodeGenCXX/ubsan-suppress-checks.cpp
@@ -17,6 +17,17 @@ void load_non_null_pointers() {
   // CHECK: ret void
 }
 
+// CHECK-LABEL: define void @_Z31use_us16_aligned_array_elementsv
+void use_us16_aligned_array_elements() {
+  static const unsigned short Arr[] = {0, 1, 2};
+  auto use_array = [](const unsigned short(&X)[3]) -> void {};
+  use_array(Arr);
+
+  // CHECK-NOT: br i1 true
+  // ALIGN-NOT: call void @__ubsan_handle_type_mismatch
+  // CHECK: ret void
+}
+
 struct A {
   int foo;
 
@@ -229,4 +240,5 @@ void force_irgen() {
   d->load_member_3();
 
   load_non_null_pointers();
+  use_us16_aligned_array_elements();
 }