Remove Linear Implicit Parameters, and all their works

[ghc-hetmet.git] / compiler / coreSyn / CoreSubst.lhs

diff --git a/compiler/coreSyn/CoreSubst.lhs b/compiler/coreSyn/CoreSubst.lhs
index ac56176..983f2a8 100644 (file)
--- a/compiler/coreSyn/CoreSubst.lhs
+++ b/compiler/coreSyn/CoreSubst.lhs
@@ -24,7 +24,7 @@ module CoreSubst (
 
 #include "HsVersions.h"
 
-import CoreSyn         ( Expr(..), Bind(..), Note(..), CoreExpr, CoreBind,
+import CoreSyn         ( Expr(..), Bind(..), CoreExpr, CoreBind,
                          CoreRule(..), hasUnfolding, noUnfolding
                        )
 import CoreFVs         ( exprFreeVars )
@@ -43,7 +43,7 @@ import IdInfo         ( IdInfo, SpecInfo(..), specInfo, setSpecInfo, isEmptySpecInfo,
 import Unique          ( Unique )
 import UniqSupply      ( UniqSupply, uniqFromSupply, uniqsFromSupply )
 import Var             ( Var, Id, TyVar, isTyVar )
-import Maybes          ( orElse, isNothing )
+import Maybes          ( orElse )
 import Outputable
 import PprCore         ()              -- Instances
 import Util            ( mapAccumL )