When we are measuring it for a course rating, we would measure to the corner of the dogleg in the center of the fairway and then to the green even if some golfers could cut the dogleg. When rating, we might adjust the yardage for a golfer based on the ability to cut the corner or possibly not reach it, but the yardage we would use for the yardage reports would be the yardage as measured.
On a par 5 with a double dogleg, we might measure from the tee to the first turn point, then to the second turn point then to the green even though the bigger hitter could cut parts of it off.
This means that the hole is frequently measured as longer than it would play for the very good player like a tour pro.