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3960
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1 /*
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2 * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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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.
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22 *
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23 */
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24
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25 #include "precompiled.hpp"
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26 #include "classfile/javaClasses.hpp"
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27 #include "code/codeBlob.hpp"
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28 #include "memory/allocation.hpp"
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29 #include "prims/jvm.h"
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30 #include "runtime/dtraceJSDT.hpp"
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31 #include "runtime/jniHandles.hpp"
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32 #include "runtime/os.hpp"
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33 #include "runtime/signature.hpp"
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34 #include "utilities/globalDefinitions.hpp"
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35
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4006
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36 /*
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37 * JSDT java dtrace probes have never been implemented in macosx. It is unknown if the solaris implementation
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38 * is close or if significant implementation work is necessary. The future of the solaris implementation also
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39 * appears to be unclear since compiling code with JSDT probes produces the following warning:
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40 * "warning: ProviderFactory is internal proprietary API and may be removed in a future release"
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41 */
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42
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3960
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43 int DTraceJSDT::pd_activate(
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44 void* baseAddress, jstring module,
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45 jint providers_count, JVM_DTraceProvider* providers) {
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46 return -1;
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47 }
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48
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49 void DTraceJSDT::pd_dispose(int handle) {
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50 }
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51
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52 jboolean DTraceJSDT::pd_is_supported() {
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53 return false;
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54 }
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