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This commit is contained in:
Max Ockner 2016-02-03 18:16:54 +01:00
commit ce74c2fa3c
1751 changed files with 227176 additions and 9534 deletions
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14
hotspot/src/share/vm/oops/klass.cpp
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@ -45,6 +45,20 @@
#include "gc/g1/g1SATBCardTableModRefBS.hpp"
#endif // INCLUDE_ALL_GCS
bool Klass::is_cloneable() const {
return _access_flags.is_cloneable_fast() ||
is_subtype_of(SystemDictionary::Cloneable_klass());
}
void Klass::set_is_cloneable() {
if (name() != vmSymbols::java_lang_invoke_MemberName()) {
_access_flags.set_is_cloneable_fast();
} else {
assert(is_final(), "no subclasses allowed");
// MemberName cloning should not be intrinsified and always happen in JVM_Clone.
}
}
void Klass::set_name(Symbol* n) {
_name = n;
if (_name != NULL) _name->increment_refcount();