48 
  49 address CppInterpreterGenerator::generate_abstract_entry() {
  50   return generate_entry((address) ShouldNotCallThisEntry());
  51 }
  52 
  53 address CppInterpreterGenerator::generate_empty_entry() {
  54   if (!UseFastEmptyMethods)
  55     return NULL;
  56 
  57   return generate_entry((address) CppInterpreter::empty_entry);
  58 }
  59 
  60 address CppInterpreterGenerator::generate_accessor_entry() {
  61   if (!UseFastAccessorMethods)
  62     return NULL;
  63 
  64   return generate_entry((address) CppInterpreter::accessor_entry);
  65 }
  66 
  67 address CppInterpreterGenerator::generate_Reference_get_entry(void) {
  68 #if INCLUDE_ALL_GCS
  69   if (UseG1GC) {
  70     // We need to generate have a routine that generates code to:
  71     //   * load the value in the referent field
  72     //   * passes that value to the pre-barrier.
  73     //
  74     // In the case of G1 this will record the value of the
  75     // referent in an SATB buffer if marking is active.
  76     // This will cause concurrent marking to mark the referent
  77     // field as live.
  78     Unimplemented();
  79   }
  80 #endif // INCLUDE_ALL_GCS
  81 
  82   // If G1 is not enabled then attempt to go through the normal entry point
  83   // Reference.get could be instrumented by jvmti
  84   return NULL;
  85 }
  86 
  87 address CppInterpreterGenerator::generate_native_entry(bool synchronized) {
  88   return generate_entry((address) CppInterpreter::native_entry);
  89 }
  90 
  91 address CppInterpreterGenerator::generate_normal_entry(bool synchronized) {
  92   return generate_entry((address) CppInterpreter::normal_entry);
  93 }

  48 
  49 address CppInterpreterGenerator::generate_abstract_entry() {
  50   return generate_entry((address) ShouldNotCallThisEntry());
  51 }
  52 
  53 address CppInterpreterGenerator::generate_empty_entry() {
  54   if (!UseFastEmptyMethods)
  55     return NULL;
  56 
  57   return generate_entry((address) CppInterpreter::empty_entry);
  58 }
  59 
  60 address CppInterpreterGenerator::generate_accessor_entry() {
  61   if (!UseFastAccessorMethods)
  62     return NULL;
  63 
  64   return generate_entry((address) CppInterpreter::accessor_entry);
  65 }
  66 
  67 address CppInterpreterGenerator::generate_Reference_get_entry(void) {
  68 #if INCLUDE_G1GC
  69   if (UseG1GC) {
  70     // We need to generate have a routine that generates code to:
  71     //   * load the value in the referent field
  72     //   * passes that value to the pre-barrier.
  73     //
  74     // In the case of G1 this will record the value of the
  75     // referent in an SATB buffer if marking is active.
  76     // This will cause concurrent marking to mark the referent
  77     // field as live.
  78     Unimplemented();
  79   }
  80 #endif // INCLUDE_G1GC
  81 
  82   // If G1 is not enabled then attempt to go through the normal entry point
  83   // Reference.get could be instrumented by jvmti
  84   return NULL;
  85 }
  86 
  87 address CppInterpreterGenerator::generate_native_entry(bool synchronized) {
  88   return generate_entry((address) CppInterpreter::native_entry);
  89 }
  90 
  91 address CppInterpreterGenerator::generate_normal_entry(bool synchronized) {
  92   return generate_entry((address) CppInterpreter::normal_entry);
  93 }