Mercurial > hg > truffle
annotate src/share/vm/prims/jvm_misc.hpp @ 12888:4a2acfb16e97
8025657: compiler/intrinsics/mathexact/ConstantTest.java fails on assert in lcm.cpp on solaris x64
Reviewed-by: kvn, twisti
author | rbackman |
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date | Fri, 11 Oct 2013 12:06:14 +0200 |
parents | 675ffabf3798 |
children | de6a9e811145 |
rev | line source |
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0 | 1 /* |
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2 * Copyright (c) 1998, 2012, 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 #ifndef SHARE_VM_PRIMS_JVM_MISC_HPP |
26 #define SHARE_VM_PRIMS_JVM_MISC_HPP | |
27 | |
28 #include "prims/jni.h" | |
29 #include "runtime/handles.hpp" | |
30 | |
0 | 31 // Useful entry points shared by JNI and JVM interface. |
32 // We do not allow real JNI or JVM entry point to call each other. | |
33 | |
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34 jclass find_class_from_class_loader(JNIEnv* env, Symbol* name, jboolean init, Handle loader, Handle protection_domain, jboolean throwError, TRAPS); |
0 | 35 |
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36 void trace_class_resolution(Klass* to_class); |
0 | 37 |
38 /* | |
39 * Support for -Xcheck:jni | |
40 */ | |
41 | |
42 extern struct JNINativeInterface_* jni_functions_nocheck(); | |
43 extern struct JNINativeInterface_* jni_functions_check(); | |
44 | |
45 /* | |
46 * Support for swappable jni function table. | |
47 */ | |
48 extern struct JNINativeInterface_* jni_functions(); | |
49 extern void copy_jni_function_table(const struct JNINativeInterface_* new_function_table); | |
50 | |
51 // Support for fast JNI accessors | |
52 extern "C" { | |
53 typedef jboolean (JNICALL *GetBooleanField_t) | |
54 (JNIEnv *env, jobject obj, jfieldID fieldID); | |
55 typedef jbyte (JNICALL *GetByteField_t) | |
56 (JNIEnv *env, jobject obj, jfieldID fieldID); | |
57 typedef jchar (JNICALL *GetCharField_t) | |
58 (JNIEnv *env, jobject obj, jfieldID fieldID); | |
59 typedef jshort (JNICALL *GetShortField_t) | |
60 (JNIEnv *env, jobject obj, jfieldID fieldID); | |
61 typedef jint (JNICALL *GetIntField_t) | |
62 (JNIEnv *env, jobject obj, jfieldID fieldID); | |
63 typedef jlong (JNICALL *GetLongField_t) | |
64 (JNIEnv *env, jobject obj, jfieldID fieldID); | |
65 typedef jfloat (JNICALL *GetFloatField_t) | |
66 (JNIEnv *env, jobject obj, jfieldID fieldID); | |
67 typedef jdouble (JNICALL *GetDoubleField_t) | |
68 (JNIEnv *env, jobject obj, jfieldID fieldID); | |
69 } | |
70 | |
71 void quicken_jni_functions(); | |
72 address jni_GetBooleanField_addr(); | |
73 address jni_GetByteField_addr(); | |
74 address jni_GetCharField_addr(); | |
75 address jni_GetShortField_addr(); | |
76 address jni_GetIntField_addr(); | |
77 address jni_GetLongField_addr(); | |
78 address jni_GetFloatField_addr(); | |
79 address jni_GetDoubleField_addr(); | |
1972 | 80 |
81 #endif // SHARE_VM_PRIMS_JVM_MISC_HPP |