public override int Run(StackFrame frame) {
DebugInfo info = DebugInfo.GetMatchingDebugInfo(_debugInfos, frame.FaultingInstruction);
if (info != null && !info.IsClear) {
frame.Push(info.StartLine);
}else{
frame.Push(-1);
}
return +1;
}
public override int Run(StackFrame frame) {
var targetDelegate = _targetField.GetValue(_site);
object[] args = new object[_argCount];
for (int i = _argCount - 1; i >= 1; i--) {
args[i] = frame.Pop();
}
args[0] = _site;
object ret = _target.InvokeInstance(targetDelegate, args);
if (!_isVoid) frame.Push(ret);
return +1;
}
private bool HandleCatch(StackFrame frame, Exception exception) {
UpdateStackTrace(frame);
Type exceptionType = exception.GetType();
var handler = GetBestHandler(frame, exceptionType);
if (handler == null) return false;
frame.StackIndex = _numberOfLocals;
if (handler.IsFault) {
frame.InstructionIndex = handler.JumpToIndex;
//var savedFrames = ExceptionHelpers.DynamicStackFrames;
//ExceptionHelpers.DynamicStackFrames = null;
RunFaultHandlerWithCatch(frame, handler.EndHandlerIndex);
if (frame.InstructionIndex == handler.EndHandlerIndex) {
//ExceptionHelpers.DynamicStackFrames = savedFrames;
frame.InstructionIndex -= 1; // push back into the right range
return HandleCatch(frame, exception);
} else {
return true;
}
} else {
if (handler.PushException) {
frame.Push(exception);
}
frame.InstructionIndex = handler.JumpToIndex;
return true;
}
}
public override int Run(StackFrame frame) {
if (_isLocal) {
frame.Push(PythonOps.GetLocal((Scope)frame.Pop(), _name));
} else {
frame.Push(PythonOps.GetGlobal((Scope)frame.Pop(), _name));
}
return +1;
}
public override int Run(StackFrame frame) {
frame.Push(_global.CurrentValue);
return +1;
}