public override BoundNode VisitDynamicMemberAccess(BoundDynamicMemberAccess node)
{
// InvokeMember operation:
if (node.Invoked)
{
return node;
}
// GetMember operation:
Debug.Assert(node.TypeArgumentsOpt.IsDefault);
var loweredReceiver = VisitExpression(node.Receiver);
return _dynamicFactory.MakeDynamicGetMember(loweredReceiver, node.Name, node.Indexed).ToExpression();
}
public override BoundNode VisitDynamicMemberAccess(BoundDynamicMemberAccess node)
{
if (_inExpressionLambda)
{
Error(ErrorCode.ERR_ExpressionTreeContainsDynamicOperation, node);
}
return base.VisitDynamicMemberAccess(node);
}
private BoundDynamicMemberAccess TransformDynamicMemberAccess(BoundDynamicMemberAccess memberAccess, ArrayBuilder<BoundExpression> stores, ArrayBuilder<LocalSymbol> temps)
{
if (!CanChangeValueBetweenReads(memberAccess.Receiver))
{
return memberAccess;
}
// store receiver to temp:
var rewrittenReceiver = VisitExpression(memberAccess.Receiver);
BoundAssignmentOperator assignmentToTemp;
var receiverTemp = _factory.StoreToTemp(rewrittenReceiver, out assignmentToTemp);
stores.Add(assignmentToTemp);
temps.Add(receiverTemp.LocalSymbol);
return new BoundDynamicMemberAccess(memberAccess.Syntax, receiverTemp, memberAccess.TypeArgumentsOpt, memberAccess.Name, memberAccess.Invoked, memberAccess.Indexed, memberAccess.Type);
}