jdk8-mips64-public/hotspot: src/share/vm/utilities/growableArray.cpp@0fbdb4381b99

6814575: Update copyright year
Summary: Update copyright for files that have been modified in 2009, up to 03/09
Reviewed-by: katleman, tbell, ohair

     1 /*

     2  * Copyright 1997-2005 Sun Microsystems, Inc.  All Rights Reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  *

    23  */

    24 # include "incls/_precompiled.incl"

    25 # include "incls/_growableArray.cpp.incl"

    27 #ifdef ASSERT

    28 void GenericGrowableArray::set_nesting() {

    29   if (on_stack()) {

    30     _nesting = Thread::current()->resource_area()->nesting();

    31   }

    32 }

    34 void GenericGrowableArray::check_nesting() {

    35   // Check for insidious allocation bug: if a GrowableArray overflows, the

    36   // grown array must be allocated under the same ResourceMark as the original.

    37   // Otherwise, the _data array will be deallocated too early.

    38   if (on_stack() &&

    39       _nesting != Thread::current()->resource_area()->nesting()) {

    40     fatal("allocation bug: GrowableArray could grow within nested ResourceMark");

    41   }

    42 }

    43 #endif

    45 void* GenericGrowableArray::raw_allocate(int elementSize) {

    46   if (on_stack()) {

    47     return (void*)resource_allocate_bytes(elementSize * _max);

    48   } else if (on_C_heap()) {

    49     return (void*)AllocateHeap(elementSize * _max, "GrET in " __FILE__);

    50   } else {

    51     return _arena->Amalloc(elementSize * _max);

    52   }

    53 }

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