Mercurial > hg > graal-jvmci-8
changeset 19943:5119e7f07d93
Log dequeue of methods from CompileQueue
author | Tom Rodriguez <tom.rodriguez@oracle.com> |
---|---|
date | Tue, 17 Mar 2015 19:21:22 -0700 |
parents | 575d7607f827 |
children | 077c16efeb6d |
files | src/share/vm/compiler/compileBroker.cpp src/share/vm/compiler/compileBroker.hpp src/share/vm/runtime/advancedThresholdPolicy.cpp |
diffstat | 3 files changed, 20 insertions(+), 0 deletions(-) [+] |
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--- a/src/share/vm/compiler/compileBroker.cpp Wed Mar 18 02:15:37 2015 +0100 +++ b/src/share/vm/compiler/compileBroker.cpp Tue Mar 17 19:21:22 2015 -0700 @@ -558,6 +558,24 @@ // ------------------------------------------------------------------ +// CompileTask::log_task_dequeued +void CompileTask::log_task_dequeued(const char* comment) { + if (LogCompilation && xtty != NULL) { + Thread* thread = Thread::current(); + ttyLocker ttyl; + ResourceMark rm(thread); + + xtty->begin_elem("task_dequeued"); + log_task(xtty); + if (comment != NULL) { + xtty->print(" comment='%s'", comment); + } + xtty->end_elem(); + } +} + + +// ------------------------------------------------------------------ // CompileTask::log_task_start void CompileTask::log_task_start(CompileLog* log) { log->begin_head("task");
--- a/src/share/vm/compiler/compileBroker.hpp Wed Mar 18 02:15:37 2015 +0100 +++ b/src/share/vm/compiler/compileBroker.hpp Tue Mar 17 19:21:22 2015 -0700 @@ -129,6 +129,7 @@ void log_task(xmlStream* log); void log_task_queued(); + void log_task_dequeued(const char* comment); void log_task_start(CompileLog* log); void log_task_done(CompileLog* log); };
--- a/src/share/vm/runtime/advancedThresholdPolicy.cpp Wed Mar 18 02:15:37 2015 +0100 +++ b/src/share/vm/runtime/advancedThresholdPolicy.cpp Tue Mar 17 19:21:22 2015 -0700 @@ -175,6 +175,7 @@ if (PrintTieredEvents) { print_event(REMOVE_FROM_QUEUE, method, method, task->osr_bci(), (CompLevel)task->comp_level()); } + task->log_task_dequeued("stale"); CompileTaskWrapper ctw(task); // Frees the task compile_queue->remove(task); method->clear_queued_for_compilation();