< prev index next >
src/hotspot/share/gc/shared/accessBarrierSupport.cpp
Print this page
@@ -27,11 +27,12 @@
#include "gc/shared/accessBarrierSupport.inline.hpp"
#include "oops/access.hpp"
DecoratorSet AccessBarrierSupport::resolve_unknown_oop_ref_strength(DecoratorSet decorators, oop base, ptrdiff_t offset) {
DecoratorSet ds = decorators & ~ON_UNKNOWN_OOP_REF;
- if (!java_lang_ref_Reference::is_referent_field(base, offset)) {
+ if (!java_lang_ref_Reference::is_referent_field(base, offset) ||
+ java_lang_ref_Reference::is_final(base)) {
ds |= ON_STRONG_OOP_REF;
} else if (java_lang_ref_Reference::is_phantom(base)) {
ds |= ON_PHANTOM_OOP_REF;
} else {
ds |= ON_WEAK_OOP_REF;
< prev index next >