Revert "`RelDecision` instance for `flip`, and make `flip` tc opaque to avoid...
Revert "`RelDecision` instance for `flip`, and make `flip` tc opaque to avoid loops due to eager unification." This reverts commit b81aa3aa.
Loading
Revert "`RelDecision` instance for `flip`, and make `flip` tc opaque to avoid loops due to eager unification." This reverts commit b81aa3aa.