Path: blob/master/src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp
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/*1* Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.2* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.3*4* This code is free software; you can redistribute it and/or modify it5* under the terms of the GNU General Public License version 2 only, as6* published by the Free Software Foundation.7*8* This code is distributed in the hope that it will be useful, but WITHOUT9* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or10* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License11* version 2 for more details (a copy is included in the LICENSE file that12* accompanied this code).13*14* You should have received a copy of the GNU General Public License version15* 2 along with this work; if not, write to the Free Software Foundation,16* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.17*18* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA19* or visit www.oracle.com if you need additional information or have any20* questions.21*22*/2324#ifndef SHARE_GC_SERIAL_TENUREDGENERATION_INLINE_HPP25#define SHARE_GC_SERIAL_TENUREDGENERATION_INLINE_HPP2627#include "gc/serial/tenuredGeneration.hpp"2829#include "gc/shared/space.inline.hpp"3031HeapWord* TenuredGeneration::allocate(size_t word_size,32bool is_tlab) {33assert(!is_tlab, "TenuredGeneration does not support TLAB allocation");34return _the_space->allocate(word_size);35}3637HeapWord* TenuredGeneration::par_allocate(size_t word_size,38bool is_tlab) {39assert(!is_tlab, "TenuredGeneration does not support TLAB allocation");40return _the_space->par_allocate(word_size);41}4243size_t TenuredGeneration::block_size(const HeapWord* addr) const {44if (addr < _the_space->top()) {45return cast_to_oop(addr)->size();46} else {47assert(addr == _the_space->top(), "non-block head arg to block_size");48return _the_space->end() - _the_space->top();49}50}5152bool TenuredGeneration::block_is_obj(const HeapWord* addr) const {53return addr < _the_space ->top();54}5556template <typename OopClosureType>57void TenuredGeneration::oop_since_save_marks_iterate(OopClosureType* blk) {58_the_space->oop_since_save_marks_iterate(blk);5960save_marks();61}6263#endif // SHARE_GC_SERIAL_TENUREDGENERATION_INLINE_HPP646566