Add a coercion optimiser, to reduce the size of coercion terms

[ghc-hetmet.git] / compiler / simplCore / SimplMonad.lhs

diff --git a/compiler/simplCore/SimplMonad.lhs b/compiler/simplCore/SimplMonad.lhs
index a4e7ef4..c467659 100644 (file)
--- a/compiler/simplCore/SimplMonad.lhs
+++ b/compiler/simplCore/SimplMonad.lhs
@@ -8,7 +8,7 @@ module SimplMonad (
        -- The monad
        SimplM,
        initSmpl,
-       getDOptsSmpl, getRules, getFamEnvs,
+       getDOptsSmpl, getSimplRules, getFamEnvs,
 
         -- Unique supply
         MonadUnique(..), newId,
@@ -101,9 +101,9 @@ thenSmpl_ m k
                (_, us1, sc1) -> unSM k st_env us1 sc1)
 
 -- TODO: this specializing is not allowed
-{-# -- SPECIALIZE mapM         :: (a -> SimplM b) -> [a] -> SimplM [b] #-}
-{-# -- SPECIALIZE mapAndUnzipM :: (a -> SimplM (b, c)) -> [a] -> SimplM ([b],[c]) #-}
-{-# -- SPECIALIZE mapAccumLM   :: (acc -> b -> SimplM (acc,c)) -> acc -> [b] -> SimplM (acc, [c]) #-}
+-- {-# SPECIALIZE mapM         :: (a -> SimplM b) -> [a] -> SimplM [b] #-}
+-- {-# SPECIALIZE mapAndUnzipM :: (a -> SimplM (b, c)) -> [a] -> SimplM ([b],[c]) #-}
+-- {-# SPECIALIZE mapAccumLM   :: (acc -> b -> SimplM (acc,c)) -> acc -> [b] -> SimplM (acc, [c]) #-}
 \end{code}
 
 
@@ -130,8 +130,8 @@ instance MonadUnique SimplM where
 getDOptsSmpl :: SimplM DynFlags
 getDOptsSmpl = SM (\st_env us sc -> (st_flags st_env, us, sc))
 
-getRules :: SimplM RuleBase
-getRules = SM (\st_env us sc -> (st_rules st_env, us, sc))
+getSimplRules :: SimplM RuleBase
+getSimplRules = SM (\st_env us sc -> (st_rules st_env, us, sc))
 
 getFamEnvs :: SimplM (FamInstEnv, FamInstEnv)
 getFamEnvs = SM (\st_env us sc -> (st_fams st_env, us, sc))