--- xnu/xnu-12377.101.15/tests/intrusive_shared_ptr_src/ctor.ptr.no_retain.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-//
-// Tests for
-//  explicit intrusive_shared_ptr(pointer p, no_retain_t);
-//
-
-#include <libkern/c++/intrusive_shared_ptr.h>
-#include <darwintest.h>
-#include <darwintest_utils.h>
-#include "test_policy.h"
-
-struct T { int i; };
-
-template <typename T, typename TQual>
-static void
-tests()
-{
-	T obj{0};
-
-	{
-		test_policy::retain_count = 0;
-		libkern::intrusive_shared_ptr<TQual, test_policy> ptr(&obj, libkern::no_retain);
-		CHECK(ptr.get() == &obj);
-		CHECK(test_policy::retain_count == 0);
-	}
-	{
-		test_policy::retain_count = 0;
-		libkern::intrusive_shared_ptr<TQual, test_policy> ptr{&obj, libkern::no_retain};
-		CHECK(ptr.get() == &obj);
-		CHECK(test_policy::retain_count == 0);
-	}
-}
-
-T_DECL(ctor_ptr_no_retain, "intrusive_shared_ptr.ctor.ptr.no_retain", T_META_TAG_VM_PREFERRED) {
-	tests<T, T>();
-	tests<T, T const>();
-}