Added cabal and vim dir
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hellerve
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{-# LINE 1 "templates/GenericTemplate.hs" #-}
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{-# LINE 1 "templates/GenericTemplate.hs" #-}
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{-# LINE 1 "<built-in>" #-}
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{-# LINE 1 "templates/GenericTemplate.hs" #-}
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-- Id: GenericTemplate.hs,v 1.26 2005/01/14 14:47:22 simonmar Exp
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{-# LINE 13 "templates/GenericTemplate.hs" #-}
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-- Do not remove this comment. Required to fix CPP parsing when using GCC and a clang-compiled alex.
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#if __GLASGOW_HASKELL__ > 706
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#define LT(n,m) ((Happy_GHC_Exts.tagToEnum# (n Happy_GHC_Exts.<# m)) :: Bool)
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#define GTE(n,m) ((Happy_GHC_Exts.tagToEnum# (n Happy_GHC_Exts.>=# m)) :: Bool)
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#define EQ(n,m) ((Happy_GHC_Exts.tagToEnum# (n Happy_GHC_Exts.==# m)) :: Bool)
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#else
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#define LT(n,m) (n Happy_GHC_Exts.<# m)
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#define GTE(n,m) (n Happy_GHC_Exts.>=# m)
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#define EQ(n,m) (n Happy_GHC_Exts.==# m)
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#endif
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{-# LINE 46 "templates/GenericTemplate.hs" #-}
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data Happy_IntList = HappyCons Happy_GHC_Exts.Int# Happy_IntList
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{-# LINE 67 "templates/GenericTemplate.hs" #-}
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{-# LINE 77 "templates/GenericTemplate.hs" #-}
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happyTrace string expr = Happy_System_IO_Unsafe.unsafePerformIO $ do
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Happy_System_IO.hPutStr Happy_System_IO.stderr string
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return expr
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infixr 9 `HappyStk`
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data HappyStk a = HappyStk a (HappyStk a)
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-----------------------------------------------------------------------------
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-- starting the parse
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happyParse start_state = happyNewToken start_state notHappyAtAll notHappyAtAll
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-----------------------------------------------------------------------------
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-- Accepting the parse
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-- If the current token is 0#, it means we've just accepted a partial
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-- parse (a %partial parser). We must ignore the saved token on the top of
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-- the stack in this case.
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happyAccept 0# tk st sts (_ `HappyStk` ans `HappyStk` _) =
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happyReturn1 ans
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happyAccept j tk st sts (HappyStk ans _) =
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(happyTcHack j (happyTcHack st)) (happyReturn1 ans)
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-----------------------------------------------------------------------------
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-- Arrays only: do the next action
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happyDoAction i tk st
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= (happyTrace ("state: " ++ show (Happy_GHC_Exts.I# (st)) ++
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{-# LINE 112 "templates/GenericTemplate.hs" #-}
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",\ttoken: " ++ show (Happy_GHC_Exts.I# (i)) ++
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{-# LINE 112 "templates/GenericTemplate.hs" #-}
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",\taction: ")) $
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case action of
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0# -> (happyTrace ("fail.\n")) $
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happyFail i tk st
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-1# -> (happyTrace ("accept.\n")) $
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happyAccept i tk st
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n | LT(n,(0# :: Happy_GHC_Exts.Int#)) -> (happyTrace ("reduce (rule " ++ show rule
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{-# LINE 120 "templates/GenericTemplate.hs" #-}
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++ ")")) $
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(happyReduceArr Happy_Data_Array.! rule) i tk st
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where rule = (Happy_GHC_Exts.I# ((Happy_GHC_Exts.negateInt# ((n Happy_GHC_Exts.+# (1# :: Happy_GHC_Exts.Int#))))))
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n -> (happyTrace ("shift, enter state "
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{-# LINE 124 "templates/GenericTemplate.hs" #-}
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++ show (Happy_GHC_Exts.I# (new_state))
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{-# LINE 124 "templates/GenericTemplate.hs" #-}
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++ "\n")) $
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happyShift new_state i tk st
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where new_state = (n Happy_GHC_Exts.-# (1# :: Happy_GHC_Exts.Int#))
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where off = indexShortOffAddr happyActOffsets st
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off_i = (off Happy_GHC_Exts.+# i)
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check = if GTE(off_i,(0# :: Happy_GHC_Exts.Int#))
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then EQ(indexShortOffAddr happyCheck off_i, i)
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else False
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action
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| check = indexShortOffAddr happyTable off_i
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| otherwise = indexShortOffAddr happyDefActions st
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indexShortOffAddr (HappyA# arr) off =
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Happy_GHC_Exts.narrow16Int# i
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where
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i = Happy_GHC_Exts.word2Int# (Happy_GHC_Exts.or# (Happy_GHC_Exts.uncheckedShiftL# high 8#) low)
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high = Happy_GHC_Exts.int2Word# (Happy_GHC_Exts.ord# (Happy_GHC_Exts.indexCharOffAddr# arr (off' Happy_GHC_Exts.+# 1#)))
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low = Happy_GHC_Exts.int2Word# (Happy_GHC_Exts.ord# (Happy_GHC_Exts.indexCharOffAddr# arr off'))
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off' = off Happy_GHC_Exts.*# 2#
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data HappyAddr = HappyA# Happy_GHC_Exts.Addr#
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-----------------------------------------------------------------------------
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-- HappyState data type (not arrays)
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{-# LINE 170 "templates/GenericTemplate.hs" #-}
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-----------------------------------------------------------------------------
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-- Shifting a token
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happyShift new_state 0# tk st sts stk@(x `HappyStk` _) =
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let i = (case Happy_GHC_Exts.unsafeCoerce# x of { (Happy_GHC_Exts.I# (i)) -> i }) in
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-- trace "shifting the error token" $
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happyDoAction i tk new_state (HappyCons (st) (sts)) (stk)
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happyShift new_state i tk st sts stk =
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happyNewToken new_state (HappyCons (st) (sts)) ((happyInTok (tk))`HappyStk`stk)
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-- happyReduce is specialised for the common cases.
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happySpecReduce_0 i fn 0# tk st sts stk
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= happyFail 0# tk st sts stk
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happySpecReduce_0 nt fn j tk st@((action)) sts stk
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= happyGoto nt j tk st (HappyCons (st) (sts)) (fn `HappyStk` stk)
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happySpecReduce_1 i fn 0# tk st sts stk
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= happyFail 0# tk st sts stk
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happySpecReduce_1 nt fn j tk _ sts@((HappyCons (st@(action)) (_))) (v1`HappyStk`stk')
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= let r = fn v1 in
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happySeq r (happyGoto nt j tk st sts (r `HappyStk` stk'))
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happySpecReduce_2 i fn 0# tk st sts stk
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= happyFail 0# tk st sts stk
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happySpecReduce_2 nt fn j tk _ (HappyCons (_) (sts@((HappyCons (st@(action)) (_))))) (v1`HappyStk`v2`HappyStk`stk')
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= let r = fn v1 v2 in
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happySeq r (happyGoto nt j tk st sts (r `HappyStk` stk'))
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happySpecReduce_3 i fn 0# tk st sts stk
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= happyFail 0# tk st sts stk
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happySpecReduce_3 nt fn j tk _ (HappyCons (_) ((HappyCons (_) (sts@((HappyCons (st@(action)) (_))))))) (v1`HappyStk`v2`HappyStk`v3`HappyStk`stk')
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= let r = fn v1 v2 v3 in
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happySeq r (happyGoto nt j tk st sts (r `HappyStk` stk'))
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happyReduce k i fn 0# tk st sts stk
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= happyFail 0# tk st sts stk
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happyReduce k nt fn j tk st sts stk
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= case happyDrop (k Happy_GHC_Exts.-# (1# :: Happy_GHC_Exts.Int#)) sts of
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sts1@((HappyCons (st1@(action)) (_))) ->
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let r = fn stk in -- it doesn't hurt to always seq here...
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happyDoSeq r (happyGoto nt j tk st1 sts1 r)
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happyMonadReduce k nt fn 0# tk st sts stk
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= happyFail 0# tk st sts stk
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happyMonadReduce k nt fn j tk st sts stk =
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case happyDrop k (HappyCons (st) (sts)) of
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sts1@((HappyCons (st1@(action)) (_))) ->
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let drop_stk = happyDropStk k stk in
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happyThen1 (fn stk tk) (\r -> happyGoto nt j tk st1 sts1 (r `HappyStk` drop_stk))
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happyMonad2Reduce k nt fn 0# tk st sts stk
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= happyFail 0# tk st sts stk
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happyMonad2Reduce k nt fn j tk st sts stk =
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case happyDrop k (HappyCons (st) (sts)) of
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sts1@((HappyCons (st1@(action)) (_))) ->
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let drop_stk = happyDropStk k stk
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off = indexShortOffAddr happyGotoOffsets st1
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off_i = (off Happy_GHC_Exts.+# nt)
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new_state = indexShortOffAddr happyTable off_i
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in
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happyThen1 (fn stk tk) (\r -> happyNewToken new_state sts1 (r `HappyStk` drop_stk))
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happyDrop 0# l = l
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happyDrop n (HappyCons (_) (t)) = happyDrop (n Happy_GHC_Exts.-# (1# :: Happy_GHC_Exts.Int#)) t
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happyDropStk 0# l = l
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happyDropStk n (x `HappyStk` xs) = happyDropStk (n Happy_GHC_Exts.-# (1#::Happy_GHC_Exts.Int#)) xs
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-----------------------------------------------------------------------------
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-- Moving to a new state after a reduction
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happyGoto nt j tk st =
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(happyTrace (", goto state " ++ show (Happy_GHC_Exts.I# (new_state)) ++ "\n")) $
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happyDoAction j tk new_state
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where off = indexShortOffAddr happyGotoOffsets st
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off_i = (off Happy_GHC_Exts.+# nt)
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new_state = indexShortOffAddr happyTable off_i
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-----------------------------------------------------------------------------
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-- Error recovery (0# is the error token)
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-- parse error if we are in recovery and we fail again
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happyFail 0# tk old_st _ stk@(x `HappyStk` _) =
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let i = (case Happy_GHC_Exts.unsafeCoerce# x of { (Happy_GHC_Exts.I# (i)) -> i }) in
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-- trace "failing" $
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happyError_ i tk
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{- We don't need state discarding for our restricted implementation of
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"error". In fact, it can cause some bogus parses, so I've disabled it
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for now --SDM
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-- discard a state
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happyFail 0# tk old_st (HappyCons ((action)) (sts))
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(saved_tok `HappyStk` _ `HappyStk` stk) =
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-- trace ("discarding state, depth " ++ show (length stk)) $
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happyDoAction 0# tk action sts ((saved_tok`HappyStk`stk))
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-}
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-- Enter error recovery: generate an error token,
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-- save the old token and carry on.
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happyFail i tk (action) sts stk =
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-- trace "entering error recovery" $
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happyDoAction 0# tk action sts ( (Happy_GHC_Exts.unsafeCoerce# (Happy_GHC_Exts.I# (i))) `HappyStk` stk)
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-- Internal happy errors:
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notHappyAtAll :: a
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notHappyAtAll = error "Internal Happy error\n"
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-----------------------------------------------------------------------------
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-- Hack to get the typechecker to accept our action functions
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happyTcHack :: Happy_GHC_Exts.Int# -> a -> a
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happyTcHack x y = y
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{-# INLINE happyTcHack #-}
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-----------------------------------------------------------------------------
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-- Seq-ing. If the --strict flag is given, then Happy emits
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-- happySeq = happyDoSeq
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-- otherwise it emits
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-- happySeq = happyDontSeq
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happyDoSeq, happyDontSeq :: a -> b -> b
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happyDoSeq a b = a `seq` b
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happyDontSeq a b = b
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-----------------------------------------------------------------------------
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-- Don't inline any functions from the template. GHC has a nasty habit
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-- of deciding to inline happyGoto everywhere, which increases the size of
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-- the generated parser quite a bit.
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{-# NOINLINE happyDoAction #-}
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{-# NOINLINE happyTable #-}
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{-# NOINLINE happyCheck #-}
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{-# NOINLINE happyActOffsets #-}
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{-# NOINLINE happyGotoOffsets #-}
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{-# NOINLINE happyDefActions #-}
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{-# NOINLINE happyShift #-}
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{-# NOINLINE happySpecReduce_0 #-}
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{-# NOINLINE happySpecReduce_1 #-}
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{-# NOINLINE happySpecReduce_2 #-}
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{-# NOINLINE happySpecReduce_3 #-}
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{-# NOINLINE happyReduce #-}
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{-# NOINLINE happyMonadReduce #-}
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{-# NOINLINE happyGoto #-}
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{-# NOINLINE happyFail #-}
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-- end of Happy Template.
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