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src/hotspot/share/oops/accessDecorators.hpp
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rev 50453 : imported patch 02.removeInArchiveRoot
@@ -190,14 +190,12 @@
// implies that it is also an IN_ROOT.
const DecoratorSet IN_HEAP = UCONST64(1) << 20;
const DecoratorSet IN_HEAP_ARRAY = UCONST64(1) << 21;
const DecoratorSet IN_ROOT = UCONST64(1) << 22;
const DecoratorSet IN_CONCURRENT_ROOT = UCONST64(1) << 23;
-const DecoratorSet IN_ARCHIVE_ROOT = UCONST64(1) << 24;
const DecoratorSet IN_DECORATOR_MASK = IN_HEAP | IN_HEAP_ARRAY |
- IN_ROOT | IN_CONCURRENT_ROOT |
- IN_ARCHIVE_ROOT;
+ IN_ROOT | IN_CONCURRENT_ROOT;
// == Value Decorators ==
// * OOP_NOT_NULL: This property can make certain barriers faster such as compressing oops.
const DecoratorSet OOP_NOT_NULL = UCONST64(1) << 25;
const DecoratorSet OOP_DECORATOR_MASK = OOP_NOT_NULL;
@@ -243,13 +241,11 @@
// Heap array accesses imply it is a heap access
static const DecoratorSet heap_array_is_in_heap = barrier_strength_default |
((IN_HEAP_ARRAY & barrier_strength_default) != 0 ? IN_HEAP : INTERNAL_EMPTY);
static const DecoratorSet conc_root_is_root = heap_array_is_in_heap |
((IN_CONCURRENT_ROOT & heap_array_is_in_heap) != 0 ? IN_ROOT : INTERNAL_EMPTY);
- static const DecoratorSet archive_root_is_root = conc_root_is_root |
- ((IN_ARCHIVE_ROOT & conc_root_is_root) != 0 ? IN_ROOT : INTERNAL_EMPTY);
- static const DecoratorSet value = archive_root_is_root | BT_BUILDTIME_DECORATORS;
+ static const DecoratorSet value = conc_root_is_root | BT_BUILDTIME_DECORATORS;
};
// This function implements the above DecoratorFixup rules, but without meta
// programming for code generation that does not use templates.
inline DecoratorSet decorator_fixup(DecoratorSet input_decorators) {
@@ -266,13 +262,11 @@
// Heap array accesses imply it is a heap access
DecoratorSet heap_array_is_in_heap = barrier_strength_default |
((IN_HEAP_ARRAY & barrier_strength_default) != 0 ? IN_HEAP : INTERNAL_EMPTY);
DecoratorSet conc_root_is_root = heap_array_is_in_heap |
((IN_CONCURRENT_ROOT & heap_array_is_in_heap) != 0 ? IN_ROOT : INTERNAL_EMPTY);
- DecoratorSet archive_root_is_root = conc_root_is_root |
- ((IN_ARCHIVE_ROOT & conc_root_is_root) != 0 ? IN_ROOT : INTERNAL_EMPTY);
- DecoratorSet value = archive_root_is_root | BT_BUILDTIME_DECORATORS;
+ DecoratorSet value = conc_root_is_root | BT_BUILDTIME_DECORATORS;
return value;
}
}
#endif // SHARE_OOPS_ACCESSDECORATORS_HPP
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