--- a/hotspot/src/share/vm/classfile/systemDictionary.cpp Mon Aug 28 02:55:31 2017 -0700
+++ b/hotspot/src/share/vm/classfile/systemDictionary.cpp Mon Aug 28 00:20:35 2017 +0200
@@ -77,9 +77,8 @@
#include "services/classLoadingService.hpp"
#include "services/diagnosticCommand.hpp"
#include "services/threadService.hpp"
-#include "trace/traceMacros.hpp"
+#include "trace/tracing.hpp"
#include "utilities/macros.hpp"
-#include "utilities/ticks.hpp"
#if INCLUDE_CDS
#include "classfile/sharedClassUtil.hpp"
#include "classfile/systemDictionaryShared.hpp"
@@ -87,9 +86,6 @@
#if INCLUDE_JVMCI
#include "jvmci/jvmciRuntime.hpp"
#endif
-#if INCLUDE_TRACE
-#include "trace/tracing.hpp"
-#endif
PlaceholderTable* SystemDictionary::_placeholders = NULL;
Dictionary* SystemDictionary::_shared_dictionary = NULL;
@@ -615,17 +611,17 @@
return NULL;
}
-static void post_class_load_event(const Ticks& start_time,
- InstanceKlass* k,
+static void post_class_load_event(EventClassLoad* event,
+ const InstanceKlass* k,
const ClassLoaderData* init_cld) {
#if INCLUDE_TRACE
- EventClassLoad event(UNTIMED);
- if (event.should_commit()) {
- event.set_starttime(start_time);
- event.set_loadedClass(k);
- event.set_definingClassLoader(k->class_loader_data());
- event.set_initiatingClassLoader(init_cld);
- event.commit();
+ assert(event != NULL, "invariant");
+ assert(k != NULL, "invariant");
+ if (event->should_commit()) {
+ event->set_loadedClass(k);
+ event->set_definingClassLoader(k->class_loader_data());
+ event->set_initiatingClassLoader(init_cld);
+ event->commit();
}
#endif // INCLUDE_TRACE
}
@@ -653,7 +649,7 @@
assert(name != NULL && !FieldType::is_array(name) &&
!FieldType::is_obj(name), "invalid class name");
- Ticks class_load_start_time = Ticks::now();
+ EventClassLoad class_load_start_event;
HandleMark hm(THREAD);
@@ -899,7 +895,7 @@
return NULL;
}
- post_class_load_event(class_load_start_time, k, loader_data);
+ post_class_load_event(&class_load_start_event, k, loader_data);
#ifdef ASSERT
{
@@ -1006,7 +1002,7 @@
GrowableArray<Handle>* cp_patches,
TRAPS) {
- Ticks class_load_start_time = Ticks::now();
+ EventClassLoad class_load_start_event;
ClassLoaderData* loader_data;
if (host_klass != NULL) {
@@ -1064,7 +1060,7 @@
JvmtiExport::post_class_load((JavaThread *) THREAD, k);
}
- post_class_load_event(class_load_start_time, k, loader_data);
+ post_class_load_event(&class_load_start_event, k, loader_data);
}
assert(host_klass != NULL || NULL == cp_patches,
"cp_patches only found with host_klass");