--- old/src/hotspot/share/runtime/flags/jvmFlagWriteableList.cpp	2020-01-02 16:17:58.576742232 -0800
+++ /dev/null	2019-11-19 22:05:02.069813242 -0800
@@ -1,149 +0,0 @@
-/*
- * Copyright (c) 2015, 2018, 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 "runtime/flags/jvmFlagWriteableList.hpp"
-#include "runtime/os.hpp"
-
-bool JVMFlagWriteable::is_writeable(void) {
-  return _writeable;
-}
-
-void JVMFlagWriteable::mark_once(void) {
-  if (_type == Once) {
-    _writeable = false;
-  }
-}
-
-void JVMFlagWriteable::mark_startup(void) {
-  if (_type == JVMFlagWriteable::CommandLineOnly) {
-    _writeable = false;
-  }
-}
-
-// No control emitting
-void emit_writeable_no(...)                         { /* NOP */ }
-
-// No control emitting if type argument is NOT provided
-void emit_writeable_bool(const char* /*name*/)      { /* NOP */ }
-void emit_writeable_ccstr(const char* /*name*/)     { /* NOP */ }
-void emit_writeable_ccstrlist(const char* /*name*/) { /* NOP */ }
-void emit_writeable_int(const char* /*name*/)       { /* NOP */ }
-void emit_writeable_intx(const char* /*name*/)      { /* NOP */ }
-void emit_writeable_uint(const char* /*name*/)      { /* NOP */ }
-void emit_writeable_uintx(const char* /*name*/)     { /* NOP */ }
-void emit_writeable_uint64_t(const char* /*name*/)  { /* NOP */ }
-void emit_writeable_size_t(const char* /*name*/)    { /* NOP */ }
-void emit_writeable_double(const char* /*name*/)    { /* NOP */ }
-
-// JVMFlagWriteable emitting code functions if range arguments are provided
-void emit_writeable_bool(const char* name, JVMFlagWriteable::WriteableType type) {
-  JVMFlagWriteableList::add(new JVMFlagWriteable(name, type));
-}
-void emit_writeable_int(const char* name, JVMFlagWriteable::WriteableType type) {
-  JVMFlagWriteableList::add(new JVMFlagWriteable(name, type));
-}
-void emit_writeable_intx(const char* name, JVMFlagWriteable::WriteableType type) {
-  JVMFlagWriteableList::add(new JVMFlagWriteable(name, type));
-}
-void emit_writeable_uint(const char* name, JVMFlagWriteable::WriteableType type) {
-  JVMFlagWriteableList::add(new JVMFlagWriteable(name, type));
-}
-void emit_writeable_uintx(const char* name, JVMFlagWriteable::WriteableType type) {
-  JVMFlagWriteableList::add(new JVMFlagWriteable(name, type));
-}
-void emit_writeable_uint64_t(const char* name, JVMFlagWriteable::WriteableType type) {
-  JVMFlagWriteableList::add(new JVMFlagWriteable(name, type));
-}
-void emit_writeable_size_t(const char* name, JVMFlagWriteable::WriteableType type) {
-  JVMFlagWriteableList::add(new JVMFlagWriteable(name, type));
-}
-void emit_writeable_double(const char* name, JVMFlagWriteable::WriteableType type) {
-  JVMFlagWriteableList::add(new JVMFlagWriteable(name, type));
-}
-
-// Generate code to call emit_writeable_xxx function
-#define EMIT_WRITEABLE_START       (void)(0
-#define EMIT_WRITEABLE(type, name) ); emit_writeable_##type(#name
-#define EMIT_WRITEABLE_PRODUCT_FLAG(type, name, value, doc)      EMIT_WRITEABLE(type, name)
-#define EMIT_WRITEABLE_DIAGNOSTIC_FLAG(type, name, value, doc)   EMIT_WRITEABLE(type, name)
-#define EMIT_WRITEABLE_EXPERIMENTAL_FLAG(type, name, value, doc) EMIT_WRITEABLE(type, name)
-#define EMIT_WRITEABLE_MANAGEABLE_FLAG(type, name, value, doc)   EMIT_WRITEABLE(type, name)
-#define EMIT_WRITEABLE_PRODUCT_RW_FLAG(type, name, value, doc)   EMIT_WRITEABLE(type, name)
-#define EMIT_WRITEABLE_PD_PRODUCT_FLAG(type, name, doc)          EMIT_WRITEABLE(type, name)
-#define EMIT_WRITEABLE_DEVELOPER_FLAG(type, name, value, doc)    EMIT_WRITEABLE(type, name)
-#define EMIT_WRITEABLE_PD_DEVELOPER_FLAG(type, name, doc)        EMIT_WRITEABLE(type, name)
-#define EMIT_WRITEABLE_PD_DIAGNOSTIC_FLAG(type, name, doc)       EMIT_WRITEABLE(type, name)
-#define EMIT_WRITEABLE_NOTPRODUCT_FLAG(type, name, value, doc)   EMIT_WRITEABLE(type, name)
-#define EMIT_WRITEABLE_LP64_PRODUCT_FLAG(type, name, value, doc) EMIT_WRITEABLE(type, name)
-#define EMIT_WRITEABLE_END         );
-
-// Generate type argument to pass into emit_writeable_xxx functions
-#define EMIT_WRITEABLE_CHECK(a)                                  , JVMFlagWriteable::a
-
-#define INITIAL_WRITEABLES_SIZE 2
-GrowableArray<JVMFlagWriteable*>* JVMFlagWriteableList::_controls = NULL;
-
-void JVMFlagWriteableList::init(void) {
-
-  _controls = new (ResourceObj::C_HEAP, mtArguments) GrowableArray<JVMFlagWriteable*>(INITIAL_WRITEABLES_SIZE, true);
-
-  EMIT_WRITEABLE_START
-
-  ALL_FLAGS(EMIT_WRITEABLE_DEVELOPER_FLAG,
-            EMIT_WRITEABLE_PD_DEVELOPER_FLAG,
-            EMIT_WRITEABLE_PRODUCT_FLAG,
-            EMIT_WRITEABLE_PD_PRODUCT_FLAG,
-            EMIT_WRITEABLE_DIAGNOSTIC_FLAG,
-            EMIT_WRITEABLE_PD_DIAGNOSTIC_FLAG,
-            EMIT_WRITEABLE_EXPERIMENTAL_FLAG,
-            EMIT_WRITEABLE_NOTPRODUCT_FLAG,
-            EMIT_WRITEABLE_MANAGEABLE_FLAG,
-            EMIT_WRITEABLE_PRODUCT_RW_FLAG,
-            EMIT_WRITEABLE_LP64_PRODUCT_FLAG,
-            IGNORE_RANGE,
-            IGNORE_CONSTRAINT,
-            EMIT_WRITEABLE_CHECK)
-
-  EMIT_WRITEABLE_END
-}
-
-JVMFlagWriteable* JVMFlagWriteableList::find(const char* name) {
-  JVMFlagWriteable* found = NULL;
-  for (int i=0; i<length(); i++) {
-    JVMFlagWriteable* writeable = at(i);
-    if (strcmp(writeable->name(), name) == 0) {
-      found = writeable;
-      break;
-    }
-  }
-  return found;
-}
-
-void JVMFlagWriteableList::mark_startup(void) {
-  for (int i=0; i<length(); i++) {
-    JVMFlagWriteable* writeable = at(i);
-    writeable->mark_startup();
-  }
-}