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8145098: JNI GetVersion should return JNI_VERSION_9

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Updated JNI_VERSION for current version to be JNI_VERSION_9

Reviewed-by: hseigel, gtriantafill, dholmes, alanb
This commit is contained in:
Rachel Protacio 2016-03-02 15:10:38 -05:00
parent b437ee835e
commit b7658ef0b7
4 changed files with 7 additions and 5 deletions
hotspot
src/share/vm
prims
jni.cppjni.h
runtime
thread.cpp
test/native_sanity
JniVersion.java

2
hotspot/src/share/vm/prims/jni.cpp

@ -89,7 +89,7 @@
#include "jvmci/jvmciRuntime.hpp"
#endif
static jint CurrentVersion = JNI_VERSION_1_8;
static jint CurrentVersion = JNI_VERSION_9;
#ifdef _WIN32
extern LONG WINAPI topLevelExceptionFilter(_EXCEPTION_POINTERS* );

3
hotspot/src/share/vm/prims/jni.h

@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -1952,6 +1952,7 @@ JNI_OnUnload(JavaVM *vm, void *reserved);
#define JNI_VERSION_1_4 0x00010004
#define JNI_VERSION_1_6 0x00010006
#define JNI_VERSION_1_8 0x00010008
#define JNI_VERSION_9 0x00090000
#ifdef __cplusplus
} /* extern "C" */

1
hotspot/src/share/vm/runtime/thread.cpp

@ -4133,6 +4133,7 @@ jboolean Threads::is_supported_jni_version(jint version) {
if (version == JNI_VERSION_1_4) return JNI_TRUE;
if (version == JNI_VERSION_1_6) return JNI_TRUE;
if (version == JNI_VERSION_1_8) return JNI_TRUE;
if (version == JNI_VERSION_9) return JNI_TRUE;
return JNI_FALSE;
}

6
hotspot/test/native_sanity/JniVersion.java

@ -1,5 +1,5 @@
/*
* Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -27,12 +27,12 @@
*/
public class JniVersion {
public static final int JNI_VERSION_1_8 = 0x00010008;
public static final int JNI_VERSION_9 = 0x00090000;
public static void main(String... args) throws Exception {
System.loadLibrary("JniVersion");
int res = getJniVersion();
if (res < JNI_VERSION_1_8) {
if (res != JNI_VERSION_9) {
throw new Exception("Unexpected value returned from getJniVersion(): 0x" + Integer.toHexString(res));
}
}