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8048248: G1 Class Unloading after completing a concurrent mark cycle

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Reviewed-by: tschatzl, ehelin, brutisso, coleenp, roland, iveresov
This commit is contained in:
Stefan Karlsson 2014-07-07 10:12:40 +02:00
parent b0138be158
commit 8c3aced316
75 changed files with 2169 additions and 874 deletions
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4
hotspot/src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp
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@ -59,7 +59,7 @@ void ThreadRootsMarkingTask::do_it(GCTaskManager* manager, uint which) {
PSParallelCompact::MarkAndPushClosure mark_and_push_closure(cm);
CLDToOopClosure mark_and_push_from_clds(&mark_and_push_closure, true);
CodeBlobToOopClosure mark_and_push_in_blobs(&mark_and_push_closure, /*do_marking=*/ true);
MarkingCodeBlobClosure mark_and_push_in_blobs(&mark_and_push_closure, !CodeBlobToOopClosure::FixRelocations);
if (_java_thread != NULL)
_java_thread->oops_do(
@ -100,7 +100,7 @@ void MarkFromRootsTask::do_it(GCTaskManager* manager, uint which) {
case threads:
{
ResourceMark rm;
CodeBlobToOopClosure each_active_code_blob(&mark_and_push_closure, /*do_marking=*/ true);
MarkingCodeBlobClosure each_active_code_blob(&mark_and_push_closure, !CodeBlobToOopClosure::FixRelocations);
CLDToOopClosure mark_and_push_from_cld(&mark_and_push_closure);
Threads::oops_do(&mark_and_push_closure, &mark_and_push_from_cld, &each_active_code_blob);
}