--- /dev/null	2020-05-08 09:21:34.500054546 +0200
+++ new/src/hotspot/share/gc/shared/initLogger.hpp	2020-05-18 19:57:35.444186639 +0200
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2020, 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_GC_SHARED_INITLOGGER_HPP
+#define SHARE_GC_SHARED_INITLOGGER_HPP
+
+#include "memory/allocation.hpp"
+
+class InitLogger : public StackObj {
+ protected:
+  const char* large_pages_support();
+  virtual void print_version();
+  virtual void print_cpu();
+  virtual void print_memory();
+  virtual void print_large_pages();
+  virtual void print_numa();
+  virtual void print_compressed_oops();
+  virtual void print_heap();
+  virtual void print_workers();
+ public:
+  void print_all();
+  static void print();
+};
+
+#endif //SHARE_GC_SHARED_INITLOGGER_HPP