30 #include "oops/instanceClassLoaderKlass.hpp"
31 #include "oops/instanceKlass.inline.hpp"
32 #include "oops/oop.inline.hpp"
33 #include "utilities/debug.hpp"
34 #include "utilities/globalDefinitions.hpp"
35 #include "utilities/macros.hpp"
36
37 template <bool nv, class OopClosureType>
38 inline void InstanceClassLoaderKlass::oop_oop_iterate(oop obj, OopClosureType* closure) {
39 InstanceKlass::oop_oop_iterate<nv>(obj, closure);
40
41 if (Devirtualizer<nv>::do_metadata(closure)) {
42 ClassLoaderData* cld = java_lang_ClassLoader::loader_data(obj);
43 // cld can be null if we have a non-registered class loader.
44 if (cld != NULL) {
45 Devirtualizer<nv>::do_cld(closure, cld);
46 }
47 }
48 }
49
50 #if INCLUDE_ALL_GCS
51 template <bool nv, class OopClosureType>
52 inline void InstanceClassLoaderKlass::oop_oop_iterate_reverse(oop obj, OopClosureType* closure) {
53 InstanceKlass::oop_oop_iterate_reverse<nv>(obj, closure);
54
55 assert(!Devirtualizer<nv>::do_metadata(closure),
56 "Code to handle metadata is not implemented");
57 }
58 #endif // INCLUDE_ALL_GCS
59
60
61 template <bool nv, class OopClosureType>
62 inline void InstanceClassLoaderKlass::oop_oop_iterate_bounded(oop obj, OopClosureType* closure, MemRegion mr) {
63 InstanceKlass::oop_oop_iterate_bounded<nv>(obj, closure, mr);
64
65 if (Devirtualizer<nv>::do_metadata(closure)) {
66 if (mr.contains(obj)) {
67 ClassLoaderData* cld = java_lang_ClassLoader::loader_data(obj);
68 // cld can be null if we have a non-registered class loader.
69 if (cld != NULL) {
70 Devirtualizer<nv>::do_cld(closure, cld);
71 }
72 }
73 }
74 }
75
76 #define ALL_INSTANCE_CLASS_LOADER_KLASS_OOP_OOP_ITERATE_DEFN(OopClosureType, nv_suffix) \
77 OOP_OOP_ITERATE_DEFN( InstanceClassLoaderKlass, OopClosureType, nv_suffix) \
78 OOP_OOP_ITERATE_DEFN_BOUNDED( InstanceClassLoaderKlass, OopClosureType, nv_suffix) \
|
30 #include "oops/instanceClassLoaderKlass.hpp"
31 #include "oops/instanceKlass.inline.hpp"
32 #include "oops/oop.inline.hpp"
33 #include "utilities/debug.hpp"
34 #include "utilities/globalDefinitions.hpp"
35 #include "utilities/macros.hpp"
36
37 template <bool nv, class OopClosureType>
38 inline void InstanceClassLoaderKlass::oop_oop_iterate(oop obj, OopClosureType* closure) {
39 InstanceKlass::oop_oop_iterate<nv>(obj, closure);
40
41 if (Devirtualizer<nv>::do_metadata(closure)) {
42 ClassLoaderData* cld = java_lang_ClassLoader::loader_data(obj);
43 // cld can be null if we have a non-registered class loader.
44 if (cld != NULL) {
45 Devirtualizer<nv>::do_cld(closure, cld);
46 }
47 }
48 }
49
50 #if INCLUDE_OOP_OOP_ITERATE_BACKWARDS
51 template <bool nv, class OopClosureType>
52 inline void InstanceClassLoaderKlass::oop_oop_iterate_reverse(oop obj, OopClosureType* closure) {
53 InstanceKlass::oop_oop_iterate_reverse<nv>(obj, closure);
54
55 assert(!Devirtualizer<nv>::do_metadata(closure),
56 "Code to handle metadata is not implemented");
57 }
58 #endif // INCLUDE_OOP_OOP_ITERATE_BACKWARDS
59
60
61 template <bool nv, class OopClosureType>
62 inline void InstanceClassLoaderKlass::oop_oop_iterate_bounded(oop obj, OopClosureType* closure, MemRegion mr) {
63 InstanceKlass::oop_oop_iterate_bounded<nv>(obj, closure, mr);
64
65 if (Devirtualizer<nv>::do_metadata(closure)) {
66 if (mr.contains(obj)) {
67 ClassLoaderData* cld = java_lang_ClassLoader::loader_data(obj);
68 // cld can be null if we have a non-registered class loader.
69 if (cld != NULL) {
70 Devirtualizer<nv>::do_cld(closure, cld);
71 }
72 }
73 }
74 }
75
76 #define ALL_INSTANCE_CLASS_LOADER_KLASS_OOP_OOP_ITERATE_DEFN(OopClosureType, nv_suffix) \
77 OOP_OOP_ITERATE_DEFN( InstanceClassLoaderKlass, OopClosureType, nv_suffix) \
78 OOP_OOP_ITERATE_DEFN_BOUNDED( InstanceClassLoaderKlass, OopClosureType, nv_suffix) \
|