X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=GHC%2FInt.hs;h=9f53937cc7ce9effc51bf6b7426f364e5c20fce5;hb=685432ac839f249ccd98bdf79fcf0c985872380b;hp=0c70d02ee74dfa3f99785df67bc587a7b462e6f8;hpb=2c8eb236a12a4f31a14d971bb84593bf1c32dc5f;p=ghc-base.git

diff --git a/GHC/Int.hs b/GHC/Int.hs
index 0c70d02..9f53937 100644
--- a/GHC/Int.hs
+++ b/GHC/Int.hs
@@ -147,10 +147,6 @@ instance Bits Int8 where
     bitSize  _                = 8
     isSigned _                = True
 
-    {-# INLINE shiftR #-}
-    -- same as the default definition, but we want it inlined (#2376)
-    x `shiftR`  i = x `shift`  (-i)
-
 {-# RULES
 "fromIntegral/Int8->Int8" fromIntegral = id :: Int8 -> Int8
 "fromIntegral/a->Int8"    fromIntegral = \x -> case fromIntegral x of I# x# -> I8# (narrow8Int# x#)
@@ -263,9 +259,6 @@ instance Bits Int16 where
     bitSize  _                 = 16
     isSigned _                 = True
 
-    {-# INLINE shiftR #-}
-    -- same as the default definition, but we want it inlined (#2376)
-    x `shiftR`  i = x `shift`  (-i)
 
 {-# RULES
 "fromIntegral/Word8->Int16"  fromIntegral = \(W8# x#) -> I16# (word2Int# x#)
@@ -399,9 +392,6 @@ instance Bits Int32 where
     bitSize  _                 = 32
     isSigned _                 = True
 
-    {-# INLINE shiftR #-}
-    -- same as the default definition, but we want it inlined (#2376)
-    x `shiftR`  i = x `shift`  (-i)
 
 {-# RULES
 "fromIntegral/Int->Int32"    fromIntegral = \(I#   x#) -> I32# (intToInt32# x#)
@@ -512,10 +502,6 @@ instance Bits Int32 where
     bitSize  _                 = 32
     isSigned _                 = True
 
-    {-# INLINE shiftR #-}
-    -- same as the default definition, but we want it inlined (#2376)
-    x `shiftR`  i = x `shift`  (-i)
-
 {-# RULES
 "fromIntegral/Word8->Int32"  fromIntegral = \(W8# x#) -> I32# (word2Int# x#)
 "fromIntegral/Word16->Int32" fromIntegral = \(W16# x#) -> I32# (word2Int# x#)
@@ -661,11 +647,6 @@ instance Bits Int64 where
     bitSize  _                 = 64
     isSigned _                 = True
 
-    {-# INLINE shiftR #-}
-    -- same as the default definition, but we want it inlined (#2376)
-    x `shiftR`  i = x `shift`  (-i)
-
-
 -- give the 64-bit shift operations the same treatment as the 32-bit
 -- ones (see GHC.Base), namely we wrap them in tests to catch the
 -- cases when we're shifting more than 64 bits to avoid unspecified
@@ -779,10 +760,6 @@ instance Bits Int64 where
     bitSize  _                 = 64
     isSigned _                 = True
 
-    {-# INLINE shiftR #-}
-    -- same as the default definition, but we want it inlined (#2376)
-    x `shiftR`  i = x `shift`  (-i)
-
 {-# RULES
 "fromIntegral/a->Int64" fromIntegral = \x -> case fromIntegral x of I# x# -> I64# x#
 "fromIntegral/Int64->a" fromIntegral = \(I64# x#) -> fromIntegral (I# x#)