37 
  38 // Indicates whether the C calling conventions require that
  39 // 32-bit integer argument values are extended to 64 bits.
  40 const bool CCallingConventionRequiresIntsAsLongs = true;
  41 
  42 #define SUPPORTS_NATIVE_CX8
  43 
  44 // The PPC CPUs are NOT multiple-copy-atomic.
  45 #define CPU_NOT_MULTIPLE_COPY_ATOMIC
  46 
  47 // The expected size in bytes of a cache line, used to pad data structures.
  48 #define DEFAULT_CACHE_LINE_SIZE 128
  49 
  50 #if defined(COMPILER2) && (defined(AIX) || defined(LINUX))
  51 // Include Transactional Memory lock eliding optimization
  52 #define INCLUDE_RTM_OPT 1
  53 #endif
  54 
  55 #define SUPPORT_RESERVED_STACK_AREA
  56 


  57 #endif // CPU_PPC_VM_GLOBALDEFINITIONS_PPC_HPP

  37 
  38 // Indicates whether the C calling conventions require that
  39 // 32-bit integer argument values are extended to 64 bits.
  40 const bool CCallingConventionRequiresIntsAsLongs = true;
  41 
  42 #define SUPPORTS_NATIVE_CX8
  43 
  44 // The PPC CPUs are NOT multiple-copy-atomic.
  45 #define CPU_NOT_MULTIPLE_COPY_ATOMIC
  46 
  47 // The expected size in bytes of a cache line, used to pad data structures.
  48 #define DEFAULT_CACHE_LINE_SIZE 128
  49 
  50 #if defined(COMPILER2) && (defined(AIX) || defined(LINUX))
  51 // Include Transactional Memory lock eliding optimization
  52 #define INCLUDE_RTM_OPT 1
  53 #endif
  54 
  55 #define SUPPORT_RESERVED_STACK_AREA
  56 
  57 #define THREAD_LOCAL_POLL
  58 
  59 #endif // CPU_PPC_VM_GLOBALDEFINITIONS_PPC_HPP