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8145092: Use Unified Logging for the GC logging

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JEP-271. VM changes contributed by brutisso, test changes contributed by david.

Co-authored-by: David Lindholm <david.lindholm@oralce.com>
Reviewed-by: sjohanss, david, brutisso
This commit is contained in:
Bengt Rutisson 2015-12-10 14:57:55 +01:00
parent 581eb19018
commit ffeb0bdad0
200 changed files with 3331 additions and 6147 deletions
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26
hotspot/src/share/vm/gc/parallel/pcTasks.cpp
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@ -31,7 +31,8 @@
#include "gc/parallel/psParallelCompact.hpp"
#include "gc/shared/collectedHeap.hpp"
#include "gc/shared/gcTimer.hpp"
#include "gc/shared/gcTraceTime.hpp"
#include "gc/shared/gcTraceTime.inline.hpp"
#include "logging/log.hpp"
#include "memory/universe.hpp"
#include "oops/objArrayKlass.inline.hpp"
#include "oops/oop.inline.hpp"
@ -251,14 +252,6 @@ void StealRegionCompactionTask::do_it(GCTaskManager* manager, uint which) {
cm->set_region_stack_index(which_stack_index);
cm->set_region_stack(ParCompactionManager::region_list(which_stack_index));
if (TraceDynamicGCThreads) {
gclog_or_tty->print_cr("StealRegionCompactionTask::do_it "
"region_stack_index %d region_stack = " PTR_FORMAT " "
" empty (%d) use all workers %d",
which_stack_index, p2i(ParCompactionManager::region_list(which_stack_index)),
cm->region_stack()->is_empty(),
use_all_workers);
}
// Has to drain stacks first because there may be regions on
// preloaded onto the stack and this thread may never have
@ -323,14 +316,6 @@ void DrainStacksCompactionTask::do_it(GCTaskManager* manager, uint which) {
}
cm->set_region_stack(ParCompactionManager::region_list(which_stack_index));
if (TraceDynamicGCThreads) {
gclog_or_tty->print_cr("DrainStacksCompactionTask::do_it which = %d "
"which_stack_index = %d/empty(%d) "
"use all workers %d",
which, which_stack_index,
cm->region_stack()->is_empty(),
use_all_workers);
}
cm->set_region_stack_index(which_stack_index);
@ -346,13 +331,6 @@ void DrainStacksCompactionTask::do_it(GCTaskManager* manager, uint which) {
"region_stack and region_stack_index are inconsistent");
ParCompactionManager::push_recycled_stack_index(cm->region_stack_index());
if (TraceDynamicGCThreads) {
void* old_region_stack = (void*) cm->region_stack();
int old_region_stack_index = cm->region_stack_index();
gclog_or_tty->print_cr("Pushing region stack " PTR_FORMAT "/%d",
p2i(old_region_stack), old_region_stack_index);
}
cm->set_region_stack(NULL);
cm->set_region_stack_index((uint)max_uintx);
}