duke@435: /*
jcoomes@3541:  * Copyright (c) 2006, 2012, Oracle and/or its affiliates. All rights reserved.
duke@435:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435:  *
duke@435:  * This code is free software; you can redistribute it and/or modify it
duke@435:  * under the terms of the GNU General Public License version 2 only, as
duke@435:  * published by the Free Software Foundation.
duke@435:  *
duke@435:  * This code is distributed in the hope that it will be useful, but WITHOUT
duke@435:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@435:  * version 2 for more details (a copy is included in the LICENSE file that
duke@435:  * accompanied this code).
duke@435:  *
duke@435:  * You should have received a copy of the GNU General Public License version
duke@435:  * 2 along with this work; if not, write to the Free Software Foundation,
duke@435:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435:  *
trims@1907:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
trims@1907:  * or visit www.oracle.com if you need additional information or have any
trims@1907:  * questions.
duke@435:  *
duke@435:  */
duke@435: 
stefank@2314: #ifndef SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_PARALLELSCAVENGEHEAP_INLINE_HPP
stefank@2314: #define SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_PARALLELSCAVENGEHEAP_INLINE_HPP
stefank@2314: 
stefank@2314: #include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp"
stefank@2314: #include "gc_implementation/parallelScavenge/psMarkSweep.hpp"
stefank@2314: #include "gc_implementation/parallelScavenge/psParallelCompact.hpp"
stefank@2314: #include "gc_implementation/parallelScavenge/psScavenge.hpp"
stefank@2314: 
duke@435: inline size_t ParallelScavengeHeap::total_invocations()
duke@435: {
duke@435:   return UseParallelOldGC ? PSParallelCompact::total_invocations() :
duke@435:     PSMarkSweep::total_invocations();
duke@435: }
duke@435: 
jcoomes@3541: inline bool ParallelScavengeHeap::should_alloc_in_eden(const size_t size) const
jcoomes@3541: {
jcoomes@3541:   const size_t eden_size = young_gen()->eden_space()->capacity_in_words();
jcoomes@3541:   return size < eden_size / 2;
jcoomes@3541: }
jcoomes@3541: 
duke@435: inline void ParallelScavengeHeap::invoke_scavenge()
duke@435: {
duke@435:   PSScavenge::invoke();
duke@435: }
duke@435: 
ysr@1462: inline bool ParallelScavengeHeap::is_in_young(oop p) {
jmasa@2909:   // Assumes the the old gen address range is lower than that of the young gen.
jmasa@2909:   const void* loc = (void*) p;
jmasa@2909:   bool result = ((HeapWord*)p) >= young_gen()->reserved().start();
jmasa@2909:   assert(result == young_gen()->is_in_reserved(p),
jmasa@2909:         err_msg("incorrect test - result=%d, p=" PTR_FORMAT, result, (void*)p));
jmasa@2909:   return result;
ysr@1462: }
stefank@2314: #endif // SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_PARALLELSCAVENGEHEAP_INLINE_HPP