From f52f6e65fba0360d3cf114e19fea402ab0d65eba Mon Sep 17 00:00:00 2001
From: Justin King <jcking@openjdk.org>
Date: Mon, 16 Jan 2023 19:30:16 +0000
Subject: [PATCH] 8299972: Remove metaprogramming/removeReference.hpp

Reviewed-by: tschatzl, kbarrett
---
 .../share/metaprogramming/removeReference.hpp | 38 ----------------
 .../metaprogramming/test_removeReference.cpp  | 45 -------------------
 2 files changed, 83 deletions(-)
 delete mode 100644 src/hotspot/share/metaprogramming/removeReference.hpp
 delete mode 100644 test/hotspot/gtest/metaprogramming/test_removeReference.cpp

diff --git a/src/hotspot/share/metaprogramming/removeReference.hpp b/src/hotspot/share/metaprogramming/removeReference.hpp
deleted file mode 100644
index bd263d911a5..00000000000
--- a/src/hotspot/share/metaprogramming/removeReference.hpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (c) 2017, 2022, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#ifndef SHARE_METAPROGRAMMING_REMOVEREFERENCE_HPP
-#define SHARE_METAPROGRAMMING_REMOVEREFERENCE_HPP
-
-#include "memory/allStatic.hpp"
-
-// This metafunction returns for a type T either the underlying type behind
-// the reference iff T is a reference type, or the same type T if T is not
-// a reference type.
-
-template <typename T> struct RemoveReference: AllStatic { typedef T type; };
-
-template <typename T> struct RemoveReference<T&>: AllStatic { typedef T type; };
-
-#endif // SHARE_METAPROGRAMMING_REMOVEREFERENCE_HPP
diff --git a/test/hotspot/gtest/metaprogramming/test_removeReference.cpp b/test/hotspot/gtest/metaprogramming/test_removeReference.cpp
deleted file mode 100644
index a8e2fcd4d7e..00000000000
--- a/test/hotspot/gtest/metaprogramming/test_removeReference.cpp
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#include "precompiled.hpp"
-#include "memory/allocation.hpp"
-#include "metaprogramming/removeReference.hpp"
-#include "metaprogramming/isSame.hpp"
-#include "utilities/debug.hpp"
-
-class RemoveReferenceTest {
-  class A: AllStatic {};
-
-  typedef const volatile A cvA;
-  typedef const volatile A& cvAref;
-  typedef const volatile A* const volatile cvAptrcv;
-
-  typedef RemoveReference<cvAref>::type rr_cvAref;
-  static const bool rr_cvAref_is_cvAref = IsSame<rr_cvAref, cvA>::value;
-  STATIC_ASSERT(rr_cvAref_is_cvAref);
-
-  typedef RemoveReference<cvAptrcv>::type rr_cvAptrcv;
-  static const bool rr_cvAptrcv_is_cvAptrcv = IsSame<rr_cvAptrcv, cvAptrcv>::value;
-  STATIC_ASSERT(rr_cvAptrcv_is_cvAptrcv);
-};