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 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "classfile/stringTable.hpp"
27 #include "classfile/symbolTable.hpp"
28 #include "code/icBuffer.hpp"
29 #include "gc/shared/collectedHeap.hpp"
30 #include "interpreter/bytecodes.hpp"
31 #include "memory/universe.hpp"
32 #include "prims/methodHandles.hpp"
33 #include "runtime/globals.hpp"
34 #include "runtime/handles.inline.hpp"
35 #include "runtime/icache.hpp"
36 #include "runtime/init.hpp"
37 #include "runtime/safepoint.hpp"
38 #include "runtime/sharedRuntime.hpp"
39 #include "services/memTracker.hpp"
40 #include "utilities/macros.hpp"
41
42
43 // Initialization done by VM thread in vm_init_globals()
44 void check_ThreadShadow();
45 void eventlog_init();
46 void mutex_init();
47 void chunkpool_init();
48 void perfMemory_init();
49 void SuspendibleThreadSet_init() NOT_ALL_GCS_RETURN;
50
51 // Initialization done by Java thread in init_globals()
52 void management_init();
53 void bytecodes_init();
54 void classLoader_init1();
138
139 if (!universe_post_init()) {
140 return JNI_ERR;
141 }
142 javaClasses_init(); // must happen after vtable initialization
143 stubRoutines_init2(); // note: StubRoutines need 2-phase init
144 MethodHandles::generate_adapters();
145
146 #if INCLUDE_NMT
147 // Solaris stack is walkable only after stubRoutines are set up.
148 // On Other platforms, the stack is always walkable.
149 NMT_stack_walkable = true;
150 #endif // INCLUDE_NMT
151
152 // All the flags that get adjusted by VM_Version_init and os::init_2
153 // have been set so dump the flags now.
154 if (PrintFlagsFinal || PrintFlagsRanges) {
155 CommandLineFlags::printFlags(tty, false, PrintFlagsRanges);
156 }
157
158 return JNI_OK;
159 }
160
161
162 void exit_globals() {
163 static bool destructorsCalled = false;
164 if (!destructorsCalled) {
165 destructorsCalled = true;
166 perfMemory_exit();
167 if (PrintSafepointStatistics) {
168 // Print the collected safepoint statistics.
169 SafepointSynchronize::print_stat_on_exit();
170 }
171 if (PrintStringTableStatistics) {
172 SymbolTable::dump(tty);
173 StringTable::dump(tty);
174 }
175 ostream_exit();
176 }
177 }
|
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 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "classfile/stringTable.hpp"
27 #include "classfile/symbolTable.hpp"
28 #include "code/icBuffer.hpp"
29 #include "gc/shared/collectedHeap.hpp"
30 #include "interpreter/bytecodes.hpp"
31 #include "memory/universe.hpp"
32 #include "prims/methodHandles.hpp"
33 #include "runtime/globals.hpp"
34 #include "runtime/handles.inline.hpp"
35 #include "runtime/heapMonitoring.hpp"
36 #include "prims/jvmtiHeapTransition.hpp"
37 #include "runtime/icache.hpp"
38 #include "runtime/init.hpp"
39 #include "runtime/safepoint.hpp"
40 #include "runtime/sharedRuntime.hpp"
41 #include "services/memTracker.hpp"
42 #include "utilities/macros.hpp"
43
44
45 // Initialization done by VM thread in vm_init_globals()
46 void check_ThreadShadow();
47 void eventlog_init();
48 void mutex_init();
49 void chunkpool_init();
50 void perfMemory_init();
51 void SuspendibleThreadSet_init() NOT_ALL_GCS_RETURN;
52
53 // Initialization done by Java thread in init_globals()
54 void management_init();
55 void bytecodes_init();
56 void classLoader_init1();
140
141 if (!universe_post_init()) {
142 return JNI_ERR;
143 }
144 javaClasses_init(); // must happen after vtable initialization
145 stubRoutines_init2(); // note: StubRoutines need 2-phase init
146 MethodHandles::generate_adapters();
147
148 #if INCLUDE_NMT
149 // Solaris stack is walkable only after stubRoutines are set up.
150 // On Other platforms, the stack is always walkable.
151 NMT_stack_walkable = true;
152 #endif // INCLUDE_NMT
153
154 // All the flags that get adjusted by VM_Version_init and os::init_2
155 // have been set so dump the flags now.
156 if (PrintFlagsFinal || PrintFlagsRanges) {
157 CommandLineFlags::printFlags(tty, false, PrintFlagsRanges);
158 }
159
160 if (HeapMonitor) {
161 fprintf(stderr, "Starting sampling with rate %d\n", HeapMonitorRate);
162 HeapThreadTransition htt(Thread::current());
163 HeapMonitoring::initialize_profiling(HeapMonitorRate);
164 }
165 return JNI_OK;
166 }
167
168
169 void exit_globals() {
170 static bool destructorsCalled = false;
171 if (!destructorsCalled) {
172 destructorsCalled = true;
173 perfMemory_exit();
174 if (PrintSafepointStatistics) {
175 // Print the collected safepoint statistics.
176 SafepointSynchronize::print_stat_on_exit();
177 }
178 if (PrintStringTableStatistics) {
179 SymbolTable::dump(tty);
180 StringTable::dump(tty);
181 }
182 ostream_exit();
183 }
184 }
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