src/hotspot/share/oops/accessDecorators.hpp

BarrierSetC1

*** 23,32 ****
--- 23,35 ----
   */
  
  #ifndef SHARE_OOPS_ACCESSDECORATORS_HPP
  #define SHARE_OOPS_ACCESSDECORATORS_HPP
  
+ #include "metaprogramming/integralConstant.hpp"
+ #include "utilities/globalDefinitions.hpp"
+ 
  // A decorator is an attribute or property that affects the way a memory access is performed in some way.
  // There are different groups of decorators. Some have to do with memory ordering, others to do with,
  // e.g. strength of references, strength of GC barriers, or whether compression should be applied or not.
  // Some decorators are set at buildtime, such as whether primitives require GC barriers or not, others
  // at callsites such as whether an access is in the heap or not, and others are resolved at runtime
***************
*** 214,219 ****
--- 217,225 ----
  const DecoratorSet ARRAYCOPY_ALIGNED              = UCONST64(1) << 30;
  const DecoratorSet ARRAYCOPY_DECORATOR_MASK       = ARRAYCOPY_CHECKCAST | ARRAYCOPY_DISJOINT |
                                                      ARRAYCOPY_DISJOINT | ARRAYCOPY_ARRAYOF |
                                                      ARRAYCOPY_ATOMIC | ARRAYCOPY_ALIGNED;
  
+ // Keep track of the last decorator.
+ const DecoratorSet DECORATOR_LAST                 = UCONST64(1) << 30;
+ 
  #endif // SHARE_OOPS_ACCESSDECORATORS_HPP