hotspot/src/share/vm/utilities/array.cpp
changeset 38031 e0b822facc03
parent 38030 93f24e7b3c43
child 38032 bedc2fbb9454
--- a/hotspot/src/share/vm/utilities/array.cpp	Mon Apr 11 21:42:55 2016 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,90 +0,0 @@
-/*
- * Copyright (c) 2000, 2014, 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/resourceArea.hpp"
-#include "runtime/thread.inline.hpp"
-#include "utilities/array.hpp"
-
-
-#ifdef ASSERT
-void ResourceArray::init_nesting() {
-  _nesting = Thread::current()->resource_area()->nesting();
-}
-#endif
-
-
-void ResourceArray::sort(size_t esize, ftype f) {
-  if (!is_empty()) qsort(_data, length(), esize, f);
-}
-template <MEMFLAGS F> void CHeapArray<F>::sort(size_t esize, ftype f) {
-  if (!is_empty()) qsort(_data, length(), esize, f);
-}
-
-
-void ResourceArray::expand(size_t esize, int i, int& size) {
-  // make sure we are expanding within the original resource mark
-  assert(
-    _nesting == Thread::current()->resource_area()->nesting(),
-    "allocating outside original resource mark"
-  );
-  // determine new size
-  if (size == 0) size = 4; // prevent endless loop
-  while (i >= size) size *= 2;
-  // allocate and initialize new data section
-  void* data = resource_allocate_bytes(esize * size);
-  memcpy(data, _data, esize * length());
-  _data = data;
-}
-
-
-template <MEMFLAGS F> void CHeapArray<F>::expand(size_t esize, int i, int& size) {
-  // determine new size
-  if (size == 0) size = 4; // prevent endless loop
-  while (i >= size) size *= 2;
-  // allocate and initialize new data section
-  void* data = NEW_C_HEAP_ARRAY(char*, esize * size, F);
-  memcpy(data, _data, esize * length());
-  FREE_C_HEAP_ARRAY(char*, _data);
-  _data = data;
-}
-
-
-void ResourceArray::remove_at(size_t esize, int i) {
-  assert(0 <= i && i < length(), "index out of bounds");
-  _length--;
-  void* dst = (char*)_data + i*esize;
-  void* src = (char*)dst + esize;
-  size_t cnt = (length() - i)*esize;
-  memmove(dst, src, cnt);
-}
-
-template <MEMFLAGS F> void CHeapArray<F>::remove_at(size_t esize, int i) {
-  assert(0 <= i && i < length(), "index out of bounds");
-  _length--;
-  void* dst = (char*)_data + i*esize;
-  void* src = (char*)dst + esize;
-  size_t cnt = (length() - i)*esize;
-  memmove(dst, src, cnt);
-}