summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--compiler/GHC/Core/Lint.hs1
-rw-r--r--compiler/GHC/Data/OrdList.hs1
-rw-r--r--compiler/GHC/Data/Unboxed.hs1
3 files changed, 0 insertions, 3 deletions
diff --git a/compiler/GHC/Core/Lint.hs b/compiler/GHC/Core/Lint.hs
index e541058cc7..f980371c26 100644
--- a/compiler/GHC/Core/Lint.hs
+++ b/compiler/GHC/Core/Lint.hs
@@ -2,7 +2,6 @@
{-# LANGUAGE ScopedTypeVariables #-}
{-# LANGUAGE PatternSynonyms #-}
{-# LANGUAGE UnboxedTuples #-}
-{-# LANGUAGE UnboxedSums #-}
{-
(c) The University of Glasgow 2006
diff --git a/compiler/GHC/Data/OrdList.hs b/compiler/GHC/Data/OrdList.hs
index 8e2178970c..6b122b1833 100644
--- a/compiler/GHC/Data/OrdList.hs
+++ b/compiler/GHC/Data/OrdList.hs
@@ -8,7 +8,6 @@
{-# LANGUAGE BangPatterns #-}
{-# LANGUAGE ViewPatterns #-}
{-# LANGUAGE PatternSynonyms #-}
-{-# LANGUAGE UnboxedSums #-}
{-# LANGUAGE UnboxedTuples #-}
-- | Provide trees (of instructions), so that lists of instructions can be
diff --git a/compiler/GHC/Data/Unboxed.hs b/compiler/GHC/Data/Unboxed.hs
index dbd197351b..cf45379f77 100644
--- a/compiler/GHC/Data/Unboxed.hs
+++ b/compiler/GHC/Data/Unboxed.hs
@@ -1,6 +1,5 @@
-- Unboxed counterparts to data structures
-{-# LANGUAGE UnboxedSums #-}
{-# LANGUAGE UnboxedTuples #-}
{-# LANGUAGE PatternSynonyms #-}
{-# LANGUAGE UnliftedNewtypes #-}