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8075210: Refactor strong root processing in order to allow G1 to evolve separately from GenCollectedHeap

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Create a G1RootProcessor and move SharedHeap root processing to GenCollectedHeap

Reviewed-by: brutisso, tschatzl, ehelin
This commit is contained in:
Mikael Gerdin 2014-12-01 15:24:56 +01:00
parent 68b1e61637
commit f5292016ee
15 changed files with 645 additions and 596 deletions
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2
hotspot/src/share/vm/gc_implementation/g1/g1RemSet.cpp
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@ -79,7 +79,6 @@ G1RemSet::G1RemSet(G1CollectedHeap* g1, CardTableModRefBS* ct_bs)
_cards_scanned(NULL), _total_cards_scanned(0),
_prev_period_summary()
{
_seq_task = new SubTasksDone(NumSeqTasks);
_cset_rs_update_cl = NEW_C_HEAP_ARRAY(G1ParPushHeapRSClosure*, n_workers(), mtGC);
for (uint i = 0; i < n_workers(); i++) {
_cset_rs_update_cl[i] = NULL;
@ -90,7 +89,6 @@ G1RemSet::G1RemSet(G1CollectedHeap* g1, CardTableModRefBS* ct_bs)
}
G1RemSet::~G1RemSet() {
delete _seq_task;
for (uint i = 0; i < n_workers(); i++) {
assert(_cset_rs_update_cl[i] == NULL, "it should be");
}