where
import qualified GraphColor as Color
-import RegLiveness
+import RegAlloc.Liveness
import RegAlloc.Graph.Spill
import RegAlloc.Graph.SpillClean
import RegAlloc.Graph.SpillCost
import RegAlloc.Graph.Stats
-import MachRegs
-import MachInstrs
+import Regs
+import Instrs
import PprMach
import UniqSupply