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src/hotspot/share/oops/constantPool.hpp

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@@ -143,11 +143,11 @@
 
   CPSlot slot_at(int which) const {
     assert(is_within_bounds(which), "index out of bounds");
     assert(!tag_at(which).is_unresolved_klass() && !tag_at(which).is_unresolved_klass_in_error(), "Corrupted constant pool");
     // Uses volatile because the klass slot changes without a lock.
-    volatile intptr_t adr = (intptr_t)OrderAccess::load_ptr_acquire(obj_at_addr_raw(which));
+    intptr_t adr = OrderAccess::load_acquire(obj_at_addr_raw(which));
     assert(adr != 0 || which == 0, "cp entry for klass should not be zero");
     return CPSlot(adr);
   }
 
   void slot_at_put(int which, CPSlot s) const {

@@ -405,11 +405,11 @@
     // behind our back, lest we later load stale values thru the oop.
     CPKlassSlot kslot = klass_slot_at(which);
     assert(tag_at(kslot.name_index()).is_symbol(), "sanity");
 
     Klass** adr = resolved_klasses()->adr_at(kslot.resolved_klass_index());
-    return (Klass*)OrderAccess::load_ptr_acquire(adr);
+    return OrderAccess::load_acquire(adr);
   }
 
   // RedefineClasses() API support:
   Symbol* klass_at_noresolve(int which) { return klass_name_at(which); }
   void temp_unresolved_klass_at_put(int which, int name_index) {
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