3 CoreSyn CoreExpr CoreRule CoreRules emptyCoreRules isEmptyCoreRules seqRules ;
7 1 type CoreExpr = Expr Var.IdOrTyVar;
11 1 type CoreRules = [CoreRule] ;
12 1 emptyCoreRules _:_ CoreRules ;;
13 1 seqRules _:_ CoreRules -> PrelBase.() ;;
14 1 isEmptyCoreRules _:_ CoreRules -> PrelBase.Bool ;;