hotspot/src/share/vm/gc_implementation/g1/heapRegionBounds.inline.hpp
author kbarrett
Wed, 15 Apr 2015 12:16:01 -0400
changeset 30182 1c980a880941
parent 26840 f3c7613a7bbb
child 30578 8b6c44532ca2
permissions -rw-r--r--
8069367: Eagerly reclaimed humongous objects left on mark stack Summary: Prevent eager reclaim of objects that might be on mark stack. Reviewed-by: brutisso, tschatzl
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
26840
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
     1
/*
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
     2
 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
     3
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
     4
 *
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
     5
 * This code is free software; you can redistribute it and/or modify it
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
     6
 * under the terms of the GNU General Public License version 2 only, as
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
     7
 * published by the Free Software Foundation.
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
     8
 *
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
     9
 * This code is distributed in the hope that it will be useful, but WITHOUT
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    10
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    11
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    12
 * version 2 for more details (a copy is included in the LICENSE file that
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    13
 * accompanied this code).
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    14
 *
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    15
 * You should have received a copy of the GNU General Public License version
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    16
 * 2 along with this work; if not, write to the Free Software Foundation,
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    17
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    18
 *
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    19
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    20
 * or visit www.oracle.com if you need additional information or have any
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    21
 * questions.
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    22
 *
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    23
 */
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    24
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    25
#include "gc_implementation/g1/heapRegionBounds.hpp"
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    26
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    27
size_t HeapRegionBounds::min_size() {
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    28
  return MIN_REGION_SIZE;
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    29
}
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    30
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    31
size_t HeapRegionBounds::max_size() {
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    32
  return MAX_REGION_SIZE;
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    33
}
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    34
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    35
size_t HeapRegionBounds::target_number() {
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    36
  return TARGET_REGION_NUMBER;
f3c7613a7bbb 8057710: Refactor G1 heap region default sizes
sjohanss
parents:
diff changeset
    37
}