Merge \\\"Suppress clang-tidy performance warnings in libmemunreachable.\\\" am: 95b0495534 am: b29e58eccf
am: 79a1e851fd

Change-Id: I3fc968cd755fc4d65918913d4a639fce0c10251a
diff --git a/libmemunreachable/tests/Allocator_test.cpp b/libmemunreachable/tests/Allocator_test.cpp
index fa76ae0..21c8218 100644
--- a/libmemunreachable/tests/Allocator_test.cpp
+++ b/libmemunreachable/tests/Allocator_test.cpp
@@ -160,7 +160,7 @@
 
   Allocator<int>::shared_ptr ptr = allocator.make_shared(0);
   {
-    auto ptr2 = ptr;
+    auto ptr2 = ptr;  // NOLINT, test copy of ptr
   }
   ASSERT_NE(ptr, nullptr);
 }