1 /*
   2  * Copyright (c) 2017, Red Hat, Inc. and/or its affiliates.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_VM_GC_EPSILON_GLOBALS_HPP
  26 #define SHARE_VM_GC_EPSILON_GLOBALS_HPP
  27 
  28 #include "runtime/globals.hpp"
  29 //
  30 // Defines all globals flags used by the Epsilon GC.
  31 //
  32 
  33 #define EPSILON_FLAGS(develop, \
  34                  develop_pd, \
  35                  product, \
  36                  product_pd, \
  37                  diagnostic, \
  38                  diagnostic_pd, \
  39                  experimental, \
  40                  notproduct, \
  41                  manageable, \
  42                  product_rw, \
  43                  range, \
  44                  constraint, \
  45                  writeable) \
  46                                                                             \
  47   experimental(size_t, EpsilonTLABSize, 4 * M,                              \
  48           "Static TLAB size for Epsilon GC.")                               \
  49           range(1, max_intx)
  50 
  51 EPSILON_FLAGS(DECLARE_DEVELOPER_FLAG, \
  52          DECLARE_PD_DEVELOPER_FLAG, \
  53          DECLARE_PRODUCT_FLAG, \
  54          DECLARE_PD_PRODUCT_FLAG, \
  55          DECLARE_DIAGNOSTIC_FLAG, \
  56          DECLARE_PD_DIAGNOSTIC_FLAG, \
  57          DECLARE_EXPERIMENTAL_FLAG, \
  58          DECLARE_NOTPRODUCT_FLAG, \
  59          DECLARE_MANAGEABLE_FLAG, \
  60          DECLARE_PRODUCT_RW_FLAG, \
  61          IGNORE_RANGE, \
  62          IGNORE_CONSTRAINT, \
  63          IGNORE_WRITEABLE)
  64 
  65 #endif // SHARE_VM_GC_EPSILON_GLOBALS_HPP