jniFastGetField_ppc.cpp revision 10049:73443d24e529 
1/*
2 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
3 * Copyright (c) 2012, 2013 SAP SE. All rights reserved.
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * This code is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 only, as
8 * published by the Free Software Foundation.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
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24 */
25
26#include "precompiled.hpp"
27#include "assembler_ppc.inline.hpp"
28#include "memory/resourceArea.hpp"
29#include "prims/jniFastGetField.hpp"
30#include "prims/jvm_misc.hpp"
31#include "runtime/safepoint.hpp"
32
33
34address JNI_FastGetField::generate_fast_get_int_field0(BasicType type) {
35  // We don't have fast jni accessors.
36  return (address) -1;
37}
38
39address JNI_FastGetField::generate_fast_get_boolean_field() {
40  return generate_fast_get_int_field0(T_BOOLEAN);
41}
42
43address JNI_FastGetField::generate_fast_get_byte_field() {
44  return generate_fast_get_int_field0(T_BYTE);
45}
46
47address JNI_FastGetField::generate_fast_get_char_field() {
48  return generate_fast_get_int_field0(T_CHAR);
49}
50
51address JNI_FastGetField::generate_fast_get_short_field() {
52  return generate_fast_get_int_field0(T_SHORT);
53}
54
55address JNI_FastGetField::generate_fast_get_int_field() {
56  return generate_fast_get_int_field0(T_INT);
57}
58
59address JNI_FastGetField::generate_fast_get_long_field() {
60  // We don't have fast jni accessors.
61  return (address) -1;
62}
63
64address JNI_FastGetField::generate_fast_get_float_field0(BasicType type) {
65  // We don't have fast jni accessors.
66  return (address) -1;
67}
68
69address JNI_FastGetField::generate_fast_get_float_field() {
70  return generate_fast_get_float_field0(T_FLOAT);
71}
72
73address JNI_FastGetField::generate_fast_get_double_field() {
74  return generate_fast_get_float_field0(T_DOUBLE);
75}
76