summaryrefslogtreecommitdiff
path: root/compiler/GHC/Core/Opt/Simplify/Env.hs
diff options
context:
space:
mode:
Diffstat (limited to 'compiler/GHC/Core/Opt/Simplify/Env.hs')
-rw-r--r--compiler/GHC/Core/Opt/Simplify/Env.hs2
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/GHC/Core/Opt/Simplify/Env.hs b/compiler/GHC/Core/Opt/Simplify/Env.hs
index 237739e23c..b0245162ee 100644
--- a/compiler/GHC/Core/Opt/Simplify/Env.hs
+++ b/compiler/GHC/Core/Opt/Simplify/Env.hs
@@ -59,6 +59,7 @@ import GHC.Data.OrdList
import GHC.Types.Id as Id
import GHC.Core.Make ( mkWildValBinder )
import GHC.Driver.Session ( DynFlags )
+import GHC.Driver.Ppr
import GHC.Builtin.Types
import GHC.Core.TyCo.Rep ( TyCoBinder(..) )
import qualified GHC.Core.Type as Type
@@ -68,6 +69,7 @@ import GHC.Core.Coercion hiding ( substCo, substCoVar, substCoVarBndr )
import GHC.Types.Basic
import GHC.Utils.Monad
import GHC.Utils.Outputable
+import GHC.Utils.Panic
import GHC.Utils.Misc
import GHC.Types.Unique.FM ( pprUniqFM )