Tried forcing 5 LUTs
Merge branch 'master' of https://github.com/benjambj/TFE4140
Still uses 6 LUTs, even with select statement
Merge commit '53d41' into HEAD
Merge branch 'master' into HEAD
Revert "Still uses 6 LUTs, even with select statement"

This reverts commit 9c6a78d984427e7fdfad3e0ab90d91ad0a2172be.
Revert "Tried forcing 5 LUTs"

This reverts commit 0d142931127003574295fd0036de4ec765fae8a5.
Merge branch 'master' of https://github.com/benjambj/TFE4140