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8194741: Refactor oops in constant pool from CDS to use the Access API

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Reviewed-by: coleenp, jiangli
This commit is contained in:
Erik Österlund 2018-01-10 22:43:42 +01:00
parent 27cf4b91d1
commit 3a7a71981a
6 changed files with 33 additions and 26 deletions
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7
src/hotspot/share/oops/access.inline.hpp
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@ -788,7 +788,9 @@ namespace AccessInternal {
((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 value = conc_root_is_root | BT_BUILDTIME_DECORATORS;
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;
};
// Step 2: Reduce types.
@ -1082,7 +1084,8 @@ void Access<decorators>::verify_decorators() {
(location_decorators ^ IN_ROOT) == 0 ||
(location_decorators ^ IN_HEAP) == 0 ||
(location_decorators ^ (IN_HEAP | IN_HEAP_ARRAY)) == 0 ||
(location_decorators ^ (IN_ROOT | IN_CONCURRENT_ROOT)) == 0
(location_decorators ^ (IN_ROOT | IN_CONCURRENT_ROOT)) == 0 ||
(location_decorators ^ (IN_ROOT | IN_ARCHIVE_ROOT)) == 0
));
}