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8198515: Extract SoftReferencePolicy code out of CollectorPolicy

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Reviewed-by: pliden, sjohanss
This commit is contained in:
Stefan Karlsson 2018-02-22 18:36:07 +01:00
parent a98b4ecb5c
commit f408526f30
24 changed files with 250 additions and 97 deletions
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6
src/hotspot/share/gc/parallel/psParallelCompact.cpp
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@ -1707,7 +1707,7 @@ void PSParallelCompact::invoke(bool maximum_heap_compaction) {
}
const bool clear_all_soft_refs =
heap->collector_policy()->should_clear_all_soft_refs();
heap->soft_ref_policy()->should_clear_all_soft_refs();
PSParallelCompact::invoke_no_policy(clear_all_soft_refs ||
maximum_heap_compaction);
@ -1741,7 +1741,7 @@ bool PSParallelCompact::invoke_no_policy(bool maximum_heap_compaction) {
// The scope of casr should end after code that can change
// CollectorPolicy::_should_clear_all_soft_refs.
ClearedAllSoftRefs casr(maximum_heap_compaction,
heap->collector_policy());
heap->soft_ref_policy());
if (ZapUnusedHeapArea) {
// Save information needed to minimize mangling
@ -1869,7 +1869,7 @@ bool PSParallelCompact::invoke_no_policy(bool maximum_heap_compaction) {
max_eden_size,
true /* full gc*/,
gc_cause,
heap->collector_policy());
heap->soft_ref_policy());
size_policy->decay_supplemental_growth(true /* full gc*/);