--- a/hotspot/src/share/vm/runtime/dtraceJSDT.cpp	Thu Feb 19 16:38:11 2015 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,132 +0,0 @@
-/*
- * Copyright (c) 1997, 2012, 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
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#include "precompiled.hpp"
-#include "classfile/javaClasses.hpp"
-#include "code/codeBlob.hpp"
-#include "code/nativeInst.hpp"
-#include "memory/allocation.hpp"
-#include "prims/jvm.h"
-#include "runtime/dtraceJSDT.hpp"
-#include "runtime/jniHandles.hpp"
-#include "runtime/os.hpp"
-#include "utilities/exceptions.hpp"
-#include "utilities/globalDefinitions.hpp"
-#include "utilities/utf8.hpp"
-
-#ifdef HAVE_DTRACE_H
-
-jlong DTraceJSDT::activate(
-    jint version, jstring module_name, jint providers_count,
-    JVM_DTraceProvider* providers, TRAPS) {
-
-  size_t count = 0;
-  RegisteredProbes* probes = NULL;
-
-  if (!is_supported()) {
-    return 0;
-  }
-
-  assert(module_name != NULL, "valid module name");
-  assert(providers != NULL, "valid provider array");
-
-  for (int i = 0; i < providers_count; ++i) {
-    count += providers[i].probe_count;
-  }
-  probes = new RegisteredProbes(count);
-  count = 0;
-
-  for (int i = 0; i < providers_count; ++i) {
-    assert(providers[i].name != NULL, "valid provider name");
-    assert(providers[i].probe_count == 0 || providers[i].probes != NULL,
-           "valid probe count");
-    for (int j = 0; j < providers[i].probe_count; ++j) {
-      JVM_DTraceProbe* probe = &(providers[i].probes[j]);
-      assert(probe != NULL, "valid probe");
-      assert(probe->method != NULL, "valid method");
-      assert(probe->name != NULL, "valid probe name");
-      assert(probe->function != NULL, "valid probe function spec");
-      methodHandle h_method =
-        methodHandle(THREAD, Method::resolve_jmethod_id(probe->method));
-      nmethod* nm = AdapterHandlerLibrary::create_dtrace_nmethod(h_method);
-      if (nm == NULL) {
-        delete probes;
-        THROW_MSG_0(vmSymbols::java_lang_RuntimeException(),
-          "Unable to register DTrace probes (CodeCache: no room for DTrace nmethods).");
-      }
-      h_method()->set_not_compilable();
-      h_method()->set_code(h_method, nm);
-      probes->nmethod_at_put(count++, nm);
-    }
-  }
-
-  int handle = pd_activate((void*)probes,
-    module_name, providers_count, providers);
-  if (handle < 0) {
-    delete probes;
-    THROW_MSG_0(vmSymbols::java_lang_RuntimeException(),
-      "Unable to register DTrace probes (internal error).");
-  }
-  probes->set_helper_handle(handle);
-  return RegisteredProbes::toOpaqueProbes(probes);
-}
-
-jboolean DTraceJSDT::is_probe_enabled(jmethodID method) {
-  Method* m = Method::resolve_jmethod_id(method);
-  return nativeInstruction_at(m->code()->trap_address())->is_dtrace_trap();
-}
-
-void DTraceJSDT::dispose(OpaqueProbes probes) {
-  RegisteredProbes* p = RegisteredProbes::toRegisteredProbes(probes);
-  if (probes != -1 && p != NULL) {
-    pd_dispose(p->helper_handle());
-    delete p;
-  }
-}
-
-jboolean DTraceJSDT::is_supported() {
-  return pd_is_supported();
-}
-
-#else // HAVE_DTRACE_H
-
-jlong DTraceJSDT::activate(
-    jint version, jstring module_name, jint providers_count,
-    JVM_DTraceProvider* providers, TRAPS) {
-  return 0;
-}
-
-jboolean DTraceJSDT::is_probe_enabled(jmethodID method) {
-  return false;
-}
-
-void DTraceJSDT::dispose(OpaqueProbes probes) {
-  return;
-}
-
-jboolean DTraceJSDT::is_supported() {
-  return false;
-}
-
-#endif // ndef HAVE_DTRACE_H