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8304657: G1: Rename set_state_empty to set_state_untracked

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Reviewed-by: tschatzl
This commit is contained in:
Albert Mingkun Yang 2023-03-22 10:12:38 +00:00
parent ca94287d2b
commit c74507eeb3
4 changed files with 5 additions and 5 deletions
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4
src/hotspot/share/gc/g1/g1RemSetTrackingPolicy.cpp
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@ -47,10 +47,10 @@ void G1RemSetTrackingPolicy::update_at_allocate(HeapRegion* r) {
r->rem_set()->set_state_complete(); r->rem_set()->set_state_complete();
} else if (r->is_archive()) { } else if (r->is_archive()) {
// Archive regions never move ever. So never build remembered sets for them. // Archive regions never move ever. So never build remembered sets for them.
r->rem_set()->set_state_empty(); r->rem_set()->set_state_untracked();
} else if (r->is_old()) { } else if (r->is_old()) {
// By default, do not create remembered set for new old regions. // By default, do not create remembered set for new old regions.
r->rem_set()->set_state_empty(); r->rem_set()->set_state_untracked();
} else { } else {
guarantee(false, "Unhandled region %u with heap region type %s", r->hrm_index(), r->get_type_str()); guarantee(false, "Unhandled region %u with heap region type %s", r->hrm_index(), r->get_type_str());
} }

2
src/hotspot/share/gc/g1/heapRegionRemSet.cpp
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@ -79,7 +79,7 @@ void HeapRegionRemSet::clear_locked(bool only_cardset) {
} }
clear_fcc(); clear_fcc();
_card_set.clear(); _card_set.clear();
set_state_empty(); set_state_untracked();
assert(occupied() == 0, "Should be clear."); assert(occupied() == 0, "Should be clear.");
} }

2
src/hotspot/share/gc/g1/heapRegionRemSet.hpp
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@ -109,7 +109,7 @@ public:
bool is_updating() { return _state == Updating; } bool is_updating() { return _state == Updating; }
bool is_complete() { return _state == Complete; } bool is_complete() { return _state == Complete; }
inline void set_state_empty(); inline void set_state_untracked();
inline void set_state_updating(); inline void set_state_updating();
inline void set_state_complete(); inline void set_state_complete();

2
src/hotspot/share/gc/g1/heapRegionRemSet.inline.hpp
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@ -33,7 +33,7 @@
#include "runtime/atomic.hpp" #include "runtime/atomic.hpp"
#include "utilities/bitMap.inline.hpp" #include "utilities/bitMap.inline.hpp"
void HeapRegionRemSet::set_state_empty() { void HeapRegionRemSet::set_state_untracked() {
guarantee(SafepointSynchronize::is_at_safepoint() || !is_tracked(), guarantee(SafepointSynchronize::is_at_safepoint() || !is_tracked(),
"Should only set to Untracked during safepoint but is %s.", get_state_str()); "Should only set to Untracked during safepoint but is %s.", get_state_str());
if (_state == Untracked) { if (_state == Untracked) {