Searched refs:expand_bytes (Results 1 - 10 of 10) sorted by relevance

/openjdk9/hotspot/src/share/vm/gc/g1/
H A Dg1HeapSizingPolicy.cpp57 size_t expand_bytes = 0; local
106 expand_bytes = (InitialHeapSize - committed_bytes) / 2;
121 expand_bytes = MIN2(expand_bytes_via_pct, committed_bytes);
133 recent_gc_overhead, threshold, uncommitted_bytes, expand_bytes, scale_factor * 100);
135 expand_bytes = static_cast<size_t>(expand_bytes * scale_factor);
139 expand_bytes = MAX2(expand_bytes, min_expand_bytes);
140 expand_bytes = MIN2(expand_bytes, uncommitted_byte
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H A Dg1CollectedHeap.hpp560 bool expand(size_t expand_bytes, WorkGang* pretouch_workers = NULL, double* expand_time_ms = NULL);
721 virtual void shrink(size_t expand_bytes);
722 void shrink_helper(size_t expand_bytes);
H A Dg1CollectedHeap.cpp1477 size_t expand_bytes = minimum_desired_capacity - capacity_after_gc; local
1483 expand(expand_bytes, _workers);
1598 size_t expand_bytes = MAX2(word_size * HeapWordSize, MinHeapDeltaBytes); local
1603 if (expand(expand_bytes, _workers)) {
1613 bool G1CollectedHeap::expand(size_t expand_bytes, WorkGang* pretouch_workers, double* expand_time_ms) { argument
1614 size_t aligned_expand_bytes = ReservedSpace::page_align_size_up(expand_bytes);
1619 expand_bytes, aligned_expand_bytes);
3246 size_t expand_bytes = _heap_sizing_policy->expansion_amount(); local
3247 if (expand_bytes > 0) {
3252 if (!expand(expand_bytes, _worker
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/openjdk9/hotspot/src/share/vm/gc/shared/
H A DcardGeneration.hpp64 // minimum "expand_bytes". Return true if some amount (not
66 virtual bool expand(size_t bytes, size_t expand_bytes);
H A DcardGeneration.cpp108 bool CardGeneration::expand(size_t bytes, size_t expand_bytes) { argument
123 size_t aligned_expand_bytes = ReservedSpace::page_align_size_up(expand_bytes);
222 size_t expand_bytes = minimum_desired_capacity - capacity_after_gc; local
224 if (expand_bytes >= _min_heap_delta_bytes) {
225 expand(expand_bytes, 0); // safe if expansion fails
227 log_trace(gc, heap)(" expanding: minimum_desired_capacity: %6.1fK expand_bytes: %6.1fK _min_heap_delta_bytes: %6.1fK",
229 expand_bytes / (double) K,
/openjdk9/hotspot/src/share/vm/gc/serial/
H A DtenuredGeneration.hpp51 virtual bool expand(size_t bytes, size_t expand_bytes);
H A DtenuredGeneration.cpp221 bool TenuredGeneration::expand(size_t bytes, size_t expand_bytes) { argument
223 return CardGeneration::expand(bytes, expand_bytes);
/openjdk9/hotspot/src/share/vm/memory/
H A Dmetaspace.cpp1617 size_t expand_bytes = minimum_desired_capacity - capacity_until_GC;
1618 expand_bytes = align_size_up(expand_bytes, Metaspace::commit_alignment());
1620 if (expand_bytes >= MinMetaspaceExpansion) {
1622 bool succeeded = MetaspaceGC::inc_capacity_until_GC(expand_bytes, &new_capacity_until_GC);
1628 log_trace(gc, metaspace)(" expanding: minimum_desired_capacity: %6.1fKB expand_bytes: %6.1fKB MinMetaspaceExpansion: %6.1fKB new metaspace HWM: %6.1fKB",
1630 expand_bytes / (double) K,
/openjdk9/hotspot/src/share/vm/gc/cms/
H A DconcurrentMarkSweepGeneration.hpp1075 void expand_for_gc_cause(size_t bytes, size_t expand_bytes, CMSExpansionCause::Cause cause);
H A DconcurrentMarkSweepGeneration.cpp756 size_t expand_bytes = MAX2(desired_capacity - capacity(), MinHeapDeltaBytes); local
772 log.trace(" Expand by " SIZE_FORMAT " (bytes)", expand_bytes);
775 expand_for_gc_cause(expand_bytes, 0, CMSExpansionCause::_satisfy_free_ratio);
2654 size_t expand_bytes,
2658 bool success = expand(bytes, expand_bytes);

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