Mercurial > hg > truffle
annotate src/share/vm/ci/ciTypeArray.cpp @ 15177:66e3af78ea96
HSAIL: added safepoint support
Contributed-by: Eric Caspole <eric.caspole@amd.com>
author | Doug Simon <doug.simon@oracle.com> |
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date | Thu, 17 Apr 2014 00:44:32 +0200 |
parents | 4ca6dc0799b6 |
children | 89152779163c |
rev | line source |
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0 | 1 /* |
14909 | 2 * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. |
0 | 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 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
1972 | 25 #include "precompiled.hpp" |
26 #include "ci/ciTypeArray.hpp" | |
27 #include "ci/ciUtilities.hpp" | |
0 | 28 |
29 // ciTypeArray | |
30 // | |
31 // This class represents an typeArrayOop in the HotSpot virtual | |
32 // machine. | |
33 | |
34 | |
35 // ------------------------------------------------------------------ | |
36 // ciTypeArray::char_at | |
37 // | |
38 // Implementation of the char_at method. | |
39 jchar ciTypeArray::char_at(int index) { | |
40 VM_ENTRY_MARK; | |
41 assert(index >= 0 && index < length(), "out of range"); | |
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42 jchar c = get_typeArrayOop()->char_at(index); |
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43 #ifdef ASSERT |
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44 jchar d = element_value(index).as_char(); |
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45 assert(c == d, ""); |
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46 #endif //ASSERT |
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47 return c; |
0 | 48 } |