| /* |
| * Copyright (c) 1997, 2024, 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_PARALLEL_PARALLEL_GLOBALS_HPP |
| #define SHARE_GC_PARALLEL_PARALLEL_GLOBALS_HPP |
| |
| #define GC_PARALLEL_FLAGS(develop, \ |
| develop_pd, \ |
| product, \ |
| product_pd, \ |
| range, \ |
| constraint) \ |
| product(uintx, HeapMaximumCompactionInterval, 20, \ |
| "How often should we maximally compact the heap (not allowing " \ |
| "any dead space)") \ |
| range(0, max_uintx) \ |
| \ |
| product(bool, UseMaximumCompactionOnSystemGC, true, \ |
| "Use maximum compaction in the Parallel Old garbage collector " \ |
| "for a system GC") \ |
| \ |
| product(bool, PSChunkLargeArrays, true, \ |
| "Process large arrays in chunks") |
| |
| // end of GC_PARALLEL_FLAGS |
| |
| #endif // SHARE_GC_PARALLEL_PARALLEL_GLOBALS_HPP |
