Mercurial > hg > truffle
view src/share/vm/gc_implementation/g1/g1OopClosures.inline.hpp @ 605:98cb887364d3
6810672: Comment typos
Summary: I have collected some typos I have found while looking at the code.
Reviewed-by: kvn, never
author | twisti |
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date | Fri, 27 Feb 2009 13:27:09 -0800 |
parents | 37f87013dfd8 |
children | df6caf649ff7 |
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/* * Copyright 2001-2007 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. * */ /* * This really ought to be an inline function, but apparently the C++ * compiler sometimes sees fit to ignore inline declarations. Sigh. */ // This must a ifdef'ed because the counting it controls is in a // perf-critical inner loop. #define FILTERINTOCSCLOSURE_DOHISTOGRAMCOUNT 0 inline void FilterIntoCSClosure::do_oop_nv(oop* p) { oop obj = *p; if (obj != NULL && _g1->obj_in_cs(obj)) { _oc->do_oop(p); #if FILTERINTOCSCLOSURE_DOHISTOGRAMCOUNT _dcto_cl->incr_count(); #endif } } inline void FilterIntoCSClosure::do_oop(oop* p) { do_oop_nv(p); } #define FILTEROUTOFREGIONCLOSURE_DOHISTOGRAMCOUNT 0 inline void FilterOutOfRegionClosure::do_oop_nv(oop* p) { oop obj = *p; HeapWord* obj_hw = (HeapWord*)obj; if (obj_hw != NULL && (obj_hw < _r_bottom || obj_hw >= _r_end)) { _oc->do_oop(p); #if FILTEROUTOFREGIONCLOSURE_DOHISTOGRAMCOUNT _out_of_region++; #endif } } inline void FilterOutOfRegionClosure::do_oop(oop* p) { do_oop_nv(p); } inline void FilterInHeapRegionAndIntoCSClosure::do_oop_nv(oop* p) { oop obj = *p; if (obj != NULL && _g1->obj_in_cs(obj)) _oc->do_oop(p); } inline void FilterInHeapRegionAndIntoCSClosure::do_oop(oop* p) { do_oop_nv(p); } inline void FilterAndMarkInHeapRegionAndIntoCSClosure::do_oop_nv(oop* p) { oop obj = *p; if (obj != NULL) { HeapRegion* hr = _g1->heap_region_containing((HeapWord*) obj); if (hr != NULL) { if (hr->in_collection_set()) _oc->do_oop(p); else if (!hr->is_young()) _cm->grayRoot(obj); } } } inline void FilterAndMarkInHeapRegionAndIntoCSClosure::do_oop(oop* p) { do_oop_nv(p); } inline void G1ScanAndBalanceClosure::do_oop_nv(oop* p) { RefToScanQueue* q; if (ParallelGCThreads > 0) { // Deal the work out equally. _nq = (_nq + 1) % ParallelGCThreads; q = _g1->task_queue(_nq); } else { q = _g1->task_queue(0); } bool nooverflow = q->push(p); guarantee(nooverflow, "Overflow during poplularity region processing"); } inline void G1ScanAndBalanceClosure::do_oop(oop* p) { do_oop_nv(p); }