author | xdono |
Wed, 02 Jul 2008 12:55:16 -0700 | |
changeset 670 | ddf3e9583f2f |
parent 360 | 21d113ecbf6a |
child 1388 | 3677f5f3d66b |
permissions | -rw-r--r-- |
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/* |
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* Copyright 2001-2008 Sun Microsystems, Inc. All Rights Reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
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* CA 95054 USA or visit www.sun.com if you need additional information or |
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* have any questions. |
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* |
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*/ |
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||
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// Inline functions of BarrierSet, which de-virtualize certain |
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// performance-critical calls when when the barrier is the most common |
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// card-table kind. |
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||
360
21d113ecbf6a
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
coleenp
parents:
1
diff
changeset
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void BarrierSet::write_ref_field(void* field, oop new_val) { |
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if (kind() == CardTableModRef) { |
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((CardTableModRefBS*)this)->inline_write_ref_field(field, new_val); |
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} else { |
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write_ref_field_work(field, new_val); |
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} |
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} |
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void BarrierSet::write_ref_array(MemRegion mr) { |
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if (kind() == CardTableModRef) { |
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((CardTableModRefBS*)this)->inline_write_ref_array(mr); |
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} else { |
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write_ref_array_work(mr); |
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} |
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} |
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void BarrierSet::write_region(MemRegion mr) { |
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if (kind() == CardTableModRef) { |
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((CardTableModRefBS*)this)->inline_write_region(mr); |
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} else { |
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write_region_work(mr); |
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} |
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} |