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authorThomas Miedema <thomasmiedema@gmail.com>2015-11-03 16:17:35 -0600
committerAustin Seipp <austin@well-typed.com>2015-11-03 16:17:42 -0600
commit987d542749be3b53d8461fa5abb770f0b9d8ba5e (patch)
tree8d389b3a8d3f7f715ca95c1d532dab82d897a0ae /libraries/base
parent334fe4500c234e83f250f74679f7bbe20208abba (diff)
downloadhaskell-987d542749be3b53d8461fa5abb770f0b9d8ba5e.tar.gz
Build system: renable -Wall on validate (base)
Problem: 'SRC_HC_OPTS += -Wall' in 'mk/warnings.mk' was getting overwritten by 'SRC_HC_OPTS = ...' in 'mk/flavours/*.mk'. It didn't affect the compiler or most other libraries, because most .cabal files define 'ghc-options: -Wall'. Bug introduced in commit 2c24fd707f8650205bb574ffac5f376239af3723, when moving validate settings from 'mk/validate-settings.mk' to 'mk/flavours/validate.mk'. Reviewed By: austin Differential Revision: https://phabricator.haskell.org/D1425
Diffstat (limited to 'libraries/base')
-rw-r--r--libraries/base/Data/Semigroup.hs1
-rw-r--r--libraries/base/GHC/Enum.hs2
-rw-r--r--libraries/base/GHC/GHCi.hs2
3 files changed, 2 insertions, 3 deletions
diff --git a/libraries/base/Data/Semigroup.hs b/libraries/base/Data/Semigroup.hs
index 6c92df9343..0cd556d6fc 100644
--- a/libraries/base/Data/Semigroup.hs
+++ b/libraries/base/Data/Semigroup.hs
@@ -78,7 +78,6 @@ import Data.Monoid (All (..), Any (..), Dual (..), Endo (..),
Product (..), Sum (..))
import Data.Monoid (Alt (..))
import qualified Data.Monoid as Monoid
-import Data.Proxy
import Data.Void
import GHC.Generics
diff --git a/libraries/base/GHC/Enum.hs b/libraries/base/GHC/Enum.hs
index 0d91cc7cbc..dcda47b9fb 100644
--- a/libraries/base/GHC/Enum.hs
+++ b/libraries/base/GHC/Enum.hs
@@ -704,7 +704,7 @@ the special case varies more from the general case, due to the issue of overflow
{-# NOINLINE [0] enumDeltaIntegerFB #-}
enumDeltaIntegerFB :: (Integer -> b -> b) -> Integer -> Integer -> b
-enumDeltaIntegerFB c x d = go x
+enumDeltaIntegerFB c x0 d = go x0
where go x = x `seq` (x `c` go (x+d))
{-# NOINLINE [1] enumDeltaInteger #-}
diff --git a/libraries/base/GHC/GHCi.hs b/libraries/base/GHC/GHCi.hs
index 56874a5a12..514a33cc13 100644
--- a/libraries/base/GHC/GHCi.hs
+++ b/libraries/base/GHC/GHCi.hs
@@ -21,7 +21,7 @@ module GHC.GHCi {-# WARNING "This is an unstable interface." #-} (
GHCiSandboxIO(..), NoIO()
) where
-import GHC.Base (IO(), Monad, Functor(fmap), Applicative(..), (>>=), return, id, (.), ap)
+import GHC.Base (IO(), Monad, Functor(fmap), Applicative(..), (>>=), id, (.), ap)
-- | A monad that can execute GHCi statements by lifting them out of
-- m into the IO monad. (e.g state monads)