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Diffstat (limited to 'compiler/prelude/PrelRules.hs')
| -rw-r--r-- | compiler/prelude/PrelRules.hs | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/compiler/prelude/PrelRules.hs b/compiler/prelude/PrelRules.hs index 8ee0f828ed..13f4f12736 100644 --- a/compiler/prelude/PrelRules.hs +++ b/compiler/prelude/PrelRules.hs @@ -56,9 +56,7 @@ import Coercion (mkUnbranchedAxInstCo,mkSymCo,Role(..)) import Control.Applicative ( Alternative(..) ) import Control.Monad -#if __GLASGOW_HASKELL__ > 710 import qualified Control.Monad.Fail as MonadFail -#endif import Data.Bits as Bits import qualified Data.ByteString as BS import Data.Int @@ -651,10 +649,8 @@ instance Monad RuleM where Just r -> runRuleM (g r) dflags iu e fail _ = mzero -#if __GLASGOW_HASKELL__ > 710 instance MonadFail.MonadFail RuleM where fail _ = mzero -#endif instance Alternative RuleM where empty = RuleM $ \_ _ _ -> Nothing |