C++ (Cpp) methodOop::interpreter_invocation_countの例

コード例 #1

ファイル: methodDataOop.cpp プロジェクト: subxiang/jdk-source-code

// Get a measure of how much mileage the method has on it.
int methodDataOopDesc::mileage_of(methodOop method) {
  int mileage = 0;
#ifdef COMPILER2
  int iic = method->interpreter_invocation_count();
  if (mileage < iic)  mileage = iic; 
#endif
  int icval = method->invocation_counter()->count();
  if (mileage < icval)  mileage = icval; 
  int bcval = method->backedge_counter()->count();
  if (mileage < bcval)  mileage = bcval;
  return mileage;
}

コード例 #2

ファイル: methodDataOop.cpp プロジェクト: AllenWeb/openjdk-1

// Get a measure of how much mileage the method has on it.
int methodDataOopDesc::mileage_of(methodOop method) {
  int mileage = 0;
  int iic = method->interpreter_invocation_count();
  if (mileage < iic)  mileage = iic;

  InvocationCounter* ic = method->invocation_counter();
  InvocationCounter* bc = method->backedge_counter();

  int icval = ic->count();
  if (ic->carry()) icval += CompileThreshold;
  if (mileage < icval)  mileage = icval;
  int bcval = bc->count();
  if (bc->carry()) bcval += CompileThreshold;
  if (mileage < bcval)  mileage = bcval;
  return mileage;
}