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8148630: Convert TraceStartupTime to Unified Logging

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The former -XX:+TraceStartupTime flag has been converted to the UL option -Xlog:startuptime=info

Reviewed-by: coleenp, dholmes
This commit is contained in:
Rachel Protacio 2016-02-17 14:03:18 -05:00
parent c867b023b6
commit 92f9c27eec
14 changed files with 242 additions and 107 deletions
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12
hotspot/src/share/vm/runtime/thread.cpp
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@ -67,6 +67,7 @@
#include "runtime/java.hpp"
#include "runtime/javaCalls.hpp"
#include "runtime/jniPeriodicChecker.hpp"
#include "runtime/logTimer.hpp"
#include "runtime/memprofiler.hpp"
#include "runtime/mutexLocker.hpp"
#include "runtime/objectMonitor.hpp"
@ -3341,7 +3342,7 @@ void Threads::threads_do(ThreadClosure* tc) {
}
void Threads::initialize_java_lang_classes(JavaThread* main_thread, TRAPS) {
TraceTime timer("Initialize java.lang classes", TraceStartupTime);
TraceStartupTime timer("Initialize java.lang classes");
if (EagerXrunInit && Arguments::init_libraries_at_startup()) {
create_vm_init_libraries();
@ -3388,6 +3389,8 @@ void Threads::initialize_java_lang_classes(JavaThread* main_thread, TRAPS) {
}
void Threads::initialize_jsr292_core_classes(TRAPS) {
TraceStartupTime timer("Initialize java.lang.invoke classes");
initialize_class(vmSymbols::java_lang_invoke_MethodHandle(), CHECK);
initialize_class(vmSymbols::java_lang_invoke_MemberName(), CHECK);
initialize_class(vmSymbols::java_lang_invoke_MethodHandleNatives(), CHECK);
@ -3457,7 +3460,7 @@ jint Threads::create_vm(JavaVMInitArgs* args, bool* canTryAgain) {
HOTSPOT_VM_INIT_BEGIN();
// Timing (must come after argument parsing)
TraceTime timer("Create VM", TraceStartupTime);
TraceStartupTime timer("Create VM");
// Initialize the os module after parsing the args
jint os_init_2_result = os::init_2();
@ -3542,8 +3545,9 @@ jint Threads::create_vm(JavaVMInitArgs* args, bool* canTryAgain) {
JvmtiExport::transition_pending_onload_raw_monitors();
// Create the VMThread
{ TraceTime timer("Start VMThread", TraceStartupTime);
VMThread::create();
{ TraceStartupTime timer("Start VMThread");
VMThread::create();
Thread* vmthread = VMThread::vm_thread();
if (!os::create_thread(vmthread, os::vm_thread)) {