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8319203: Parallel: Rename addr_is_marked_imprecise

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Reviewed-by: iwalulya, tschatzl
This commit is contained in:
Albert Mingkun Yang 2023-11-02 09:39:30 +00:00
parent 4a85f6ae9f
commit 7f31a0591c
2 changed files with 4 additions and 4 deletions
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6
src/hotspot/share/gc/parallel/psCardTable.cpp
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@ -48,7 +48,7 @@ class CheckForUnmarkedOops : public BasicOopIterateClosure {
template <class T> void do_oop_work(T* p) {
oop obj = RawAccess<>::oop_load(p);
if (_young_gen->is_in_reserved(obj) &&
!_card_table->addr_is_marked_imprecise(p)) {
!_card_table->is_dirty_for_addr(p)) {
// Don't overwrite the first missing card mark
if (_unmarked_addr == nullptr) {
_unmarked_addr = (HeapWord*)p;
@ -90,7 +90,7 @@ class CheckForUnmarkedObjects : public ObjectClosure {
CheckForUnmarkedOops object_check(_young_gen, _card_table);
obj->oop_iterate(&object_check);
if (object_check.has_unmarked_oop()) {
guarantee(_card_table->addr_is_marked_imprecise(obj), "Found unmarked young_gen object");
guarantee(_card_table->is_dirty_for_addr(obj), "Found unmarked young_gen object");
}
}
};
@ -387,7 +387,7 @@ void PSCardTable::verify_all_young_refs_imprecise() {
old_gen->object_iterate(&check);
}
bool PSCardTable::addr_is_marked_imprecise(void *addr) {
bool PSCardTable::is_dirty_for_addr(void *addr) {
CardValue* p = byte_for(addr);
return is_dirty(p);
}

2
src/hotspot/share/gc/parallel/psCardTable.hpp
View File

@ -82,7 +82,7 @@ class PSCardTable: public CardTable {
uint stripe_index,
uint n_stripes);
bool addr_is_marked_imprecise(void *addr);
bool is_dirty_for_addr(void *addr);
// Card marking
void inline_write_ref_field_gc(void* field) {