It is a loophole, if the information isn't presented. You could have a perfect CPIC system and not have the information presented. In this particular case, the status of CPIC would not have changed the fact that the information wasn't presented—information that was readily available, information that was on CPIC, and information that, had it been presented to a judge or magistrate, almost certainly would have kept Shawn Rehn behind bars and Constable Wynn alive today.
On March 21st, 2017. See this statement in context.