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8247879: Rework WeakHandle and OopHandle to dynamically support different OopStorages

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Reviewed-by: coleenp, eosterlund
This commit is contained in:
Stefan Karlsson 2020-06-23 09:38:21 +02:00
parent b7e944953e
commit 17f2250c5a
17 changed files with 84 additions and 112 deletions
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5
src/hotspot/share/classfile/dictionary.cpp
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@ -27,6 +27,7 @@
#include "classfile/dictionary.hpp"
#include "classfile/protectionDomainCache.hpp"
#include "classfile/systemDictionary.hpp"
#include "gc/shared/oopStorageSet.hpp"
#include "logging/log.hpp"
#include "logging/logStream.hpp"
#include "memory/iterator.hpp"
@ -406,14 +407,14 @@ oop SymbolPropertyEntry::method_type() const {
}
void SymbolPropertyEntry::set_method_type(oop p) {
_method_type = OopHandle::create(p);
_method_type = OopHandle(OopStorageSet::vm_global(), p);
}
void SymbolPropertyEntry::free_entry() {
// decrement Symbol refcount here because hashtable doesn't.
literal()->decrement_refcount();
// Free OopHandle
_method_type.release();
_method_type.release(OopStorageSet::vm_global());
}
SymbolPropertyTable::SymbolPropertyTable(int table_size)