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8078345: Move PSParallelCompact::mark_and_push to ParCompactionManager

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Reviewed-by: jwilhelm, brutisso
This commit is contained in:
Stefan Karlsson 2015-04-22 10:31:15 +02:00
parent 9631881fe3
commit 7d01ef4a6e
7 changed files with 106 additions and 104 deletions
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17
hotspot/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
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@ -822,11 +822,6 @@ bool PSParallelCompact::IsAliveClosure::do_object_b(oop p) { return mark_bitmap(
PSParallelCompact::AdjustPointerClosure PSParallelCompact::_adjust_pointer_closure;
PSParallelCompact::AdjustKlassClosure PSParallelCompact::_adjust_klass_closure;
void PSParallelCompact::FollowStackClosure::do_void() { _compaction_manager->follow_marking_stacks(); }
void PSParallelCompact::FollowKlassClosure::do_klass(Klass* klass) {
klass->oops_do(_mark_and_push_closure);
}
void PSParallelCompact::AdjustKlassClosure::do_klass(Klass* klass) {
klass->oops_do(&PSParallelCompact::_adjust_pointer_closure);
}
@ -2346,8 +2341,8 @@ void PSParallelCompact::marking_phase(ParCompactionManager* cm,
TaskQueueSetSuper* qset = ParCompactionManager::region_array();
ParallelTaskTerminator terminator(active_gc_threads, qset);
PSParallelCompact::MarkAndPushClosure mark_and_push_closure(cm);
PSParallelCompact::FollowStackClosure follow_stack_closure(cm);
ParCompactionManager::MarkAndPushClosure mark_and_push_closure(cm);
ParCompactionManager::FollowStackClosure follow_stack_closure(cm);
// Need new claim bits before marking starts.
ClassLoaderDataGraph::clear_claimed_marks();
@ -2421,14 +2416,6 @@ void PSParallelCompact::marking_phase(ParCompactionManager* cm,
_gc_tracer.report_object_count_after_gc(is_alive_closure());
}
void PSParallelCompact::follow_class_loader(ParCompactionManager* cm,
ClassLoaderData* cld) {
PSParallelCompact::MarkAndPushClosure mark_and_push_closure(cm);
PSParallelCompact::FollowKlassClosure follow_klass_closure(&mark_and_push_closure);
cld->oops_do(&mark_and_push_closure, &follow_klass_closure, true);
}
// This should be moved to the shared markSweep code!
class PSAlwaysTrueClosure: public BoolObjectClosure {
public: