src/hotspot/share/gc/shared/space.cpp

rev 49289 : 8199735: Mark word updates need to use Access API

@@ -395,11 +395,11 @@
     q->forward_to(oop(compact_top));
     assert(q->is_gc_marked(), "encoding the pointer should preserve the mark");
   } else {
     // if the object isn't moving we can just set the mark to the default
     // mark and handle it specially later on.
-    q->init_mark();
+    q->init_mark_raw();
     assert(q->forwardee() == NULL, "should be forwarded to NULL");
   }
 
   compact_top += size;
 

@@ -693,18 +693,18 @@
   if (size >= align_object_size(array_header_size)) {
     size_t length = (size - array_header_size) * (HeapWordSize / sizeof(jint));
     // allocate uninitialized int array
     typeArrayOop t = (typeArrayOop) allocate(size);
     assert(t != NULL, "allocation should succeed");
-    t->set_mark(markOopDesc::prototype());
+    t->set_mark_raw(markOopDesc::prototype());
     t->set_klass(Universe::intArrayKlassObj());
     t->set_length((int)length);
   } else {
     assert(size == CollectedHeap::min_fill_size(),
            "size for smallest fake object doesn't match");
     instanceOop obj = (instanceOop) allocate(size);
-    obj->set_mark(markOopDesc::prototype());
+    obj->set_mark_raw(markOopDesc::prototype());
     obj->set_klass_gap(0);
     obj->set_klass(SystemDictionary::Object_klass());
   }
 }