Added CFGM format (pm -printer=cfgm) and utf8 conversion for pm.

1 files changed, 766 insertions, 0 deletions

diff --git a/src/GF/CFGM/ParCFG.hs b/src/GF/CFGM/ParCFG.hs
new file mode 100644
index 000000000..59dd119a4
--- /dev/null
+++ b/src/GF/CFGM/ParCFG.hs
@@ -0,0 +1,766 @@
+-- parser produced by Happy Version 1.13
+
+module ParCFG where
+import AbsCFG
+import LexCFG
+import ErrM
+
+data HappyAbsSyn t4 t5 t6
+	= HappyTerminal Token
+	| HappyErrorToken Int
+	| HappyAbsSyn4 t4
+	| HappyAbsSyn5 t5
+	| HappyAbsSyn6 t6
+	| HappyAbsSyn7 (Grammars)
+	| HappyAbsSyn8 (Grammar)
+	| HappyAbsSyn9 ([Grammar])
+	| HappyAbsSyn10 (Flag)
+	| HappyAbsSyn11 ([Flag])
+	| HappyAbsSyn12 (Rule)
+	| HappyAbsSyn13 ([Rule])
+	| HappyAbsSyn14 (Profile)
+	| HappyAbsSyn15 (Ints)
+	| HappyAbsSyn16 ([Ints])
+	| HappyAbsSyn17 ([Integer])
+	| HappyAbsSyn18 (Symbol)
+	| HappyAbsSyn19 ([Symbol])
+	| HappyAbsSyn20 (Name)
+	| HappyAbsSyn21 ([IdentParam])
+	| HappyAbsSyn22 (Category)
+	| HappyAbsSyn23 (IdentParam)
+	| HappyAbsSyn24 (Param)
+	| HappyAbsSyn25 ([Param])
+
+action_0 (7) = happyGoto action_3
+action_0 (9) = happyGoto action_4
+action_0 _ = happyReduce_6
+
+action_1 (40) = happyShift action_2
+action_1 _ = happyFail
+
+action_2 _ = happyReduce_1
+
+action_3 (44) = happyAccept
+action_3 _ = happyFail
+
+action_4 (38) = happyShift action_6
+action_4 (8) = happyGoto action_5
+action_4 _ = happyReduce_4
+
+action_5 _ = happyReduce_7
+
+action_6 (40) = happyShift action_2
+action_6 (4) = happyGoto action_7
+action_6 _ = happyFail
+
+action_7 (11) = happyGoto action_8
+action_7 _ = happyReduce_9
+
+action_8 (39) = happyShift action_11
+action_8 (10) = happyGoto action_9
+action_8 (13) = happyGoto action_10
+action_8 _ = happyReduce_12
+
+action_9 (26) = happyShift action_18
+action_9 _ = happyFail
+
+action_10 (37) = happyShift action_17
+action_10 (40) = happyShift action_2
+action_10 (4) = happyGoto action_15
+action_10 (12) = happyGoto action_16
+action_10 _ = happyFail
+
+action_11 (40) = happyShift action_2
+action_11 (4) = happyGoto action_12
+action_11 (22) = happyGoto action_13
+action_11 (23) = happyGoto action_14
+action_11 _ = happyFail
+
+action_12 (34) = happyShift action_23
+action_12 _ = happyFail
+
+action_13 _ = happyReduce_8
+
+action_14 (28) = happyShift action_22
+action_14 _ = happyFail
+
+action_15 (27) = happyShift action_21
+action_15 _ = happyFail
+
+action_16 (26) = happyShift action_20
+action_16 _ = happyFail
+
+action_17 (38) = happyShift action_19
+action_17 _ = happyFail
+
+action_18 _ = happyReduce_10
+
+action_19 _ = happyReduce_5
+
+action_20 _ = happyReduce_13
+
+action_21 (20) = happyGoto action_26
+action_21 (21) = happyGoto action_27
+action_21 _ = happyReduce_27
+
+action_22 (40) = happyShift action_2
+action_22 (4) = happyGoto action_25
+action_22 _ = happyFail
+
+action_23 (25) = happyGoto action_24
+action_23 _ = happyReduce_32
+
+action_24 (35) = happyShift action_34
+action_24 (36) = happyShift action_35
+action_24 (24) = happyGoto action_33
+action_24 _ = happyFail
+
+action_25 (25) = happyGoto action_32
+action_25 _ = happyReduce_32
+
+action_26 (30) = happyShift action_31
+action_26 (14) = happyGoto action_30
+action_26 _ = happyFail
+
+action_27 (40) = happyShift action_2
+action_27 (4) = happyGoto action_12
+action_27 (22) = happyGoto action_28
+action_27 (23) = happyGoto action_29
+action_27 _ = happyFail
+
+action_28 _ = happyReduce_26
+
+action_29 (28) = happyShift action_22
+action_29 (33) = happyShift action_41
+action_29 _ = happyFail
+
+action_30 (28) = happyShift action_40
+action_30 _ = happyFail
+
+action_31 (30) = happyShift action_39
+action_31 (15) = happyGoto action_37
+action_31 (16) = happyGoto action_38
+action_31 _ = happyReduce_16
+
+action_32 (36) = happyShift action_35
+action_32 (24) = happyGoto action_33
+action_32 _ = happyReduce_29
+
+action_33 _ = happyReduce_33
+
+action_34 _ = happyReduce_30
+
+action_35 (40) = happyShift action_2
+action_35 (4) = happyGoto action_36
+action_35 _ = happyFail
+
+action_36 _ = happyReduce_31
+
+action_37 (32) = happyShift action_47
+action_37 _ = happyReduce_17
+
+action_38 (31) = happyShift action_46
+action_38 _ = happyFail
+
+action_39 (41) = happyShift action_45
+action_39 (5) = happyGoto action_43
+action_39 (17) = happyGoto action_44
+action_39 _ = happyReduce_19
+
+action_40 (40) = happyShift action_2
+action_40 (4) = happyGoto action_12
+action_40 (22) = happyGoto action_42
+action_40 (23) = happyGoto action_14
+action_40 _ = happyFail
+
+action_41 _ = happyReduce_28
+
+action_42 (29) = happyShift action_51
+action_42 _ = happyFail
+
+action_43 (32) = happyShift action_50
+action_43 _ = happyReduce_20
+
+action_44 (31) = happyShift action_49
+action_44 _ = happyFail
+
+action_45 _ = happyReduce_2
+
+action_46 _ = happyReduce_14
+
+action_47 (30) = happyShift action_39
+action_47 (15) = happyGoto action_37
+action_47 (16) = happyGoto action_48
+action_47 _ = happyReduce_16
+
+action_48 _ = happyReduce_18
+
+action_49 _ = happyReduce_15
+
+action_50 (41) = happyShift action_45
+action_50 (5) = happyGoto action_43
+action_50 (17) = happyGoto action_53
+action_50 _ = happyReduce_19
+
+action_51 (19) = happyGoto action_52
+action_51 _ = happyReduce_24
+
+action_52 (40) = happyShift action_2
+action_52 (42) = happyShift action_57
+action_52 (4) = happyGoto action_12
+action_52 (6) = happyGoto action_54
+action_52 (18) = happyGoto action_55
+action_52 (22) = happyGoto action_56
+action_52 (23) = happyGoto action_14
+action_52 _ = happyReduce_11
+
+action_53 _ = happyReduce_21
+
+action_54 _ = happyReduce_23
+
+action_55 _ = happyReduce_25
+
+action_56 _ = happyReduce_22
+
+action_57 _ = happyReduce_3
+
+happyReduce_1 = happySpecReduce_1 4 happyReduction_1
+happyReduction_1 (HappyTerminal (PT _ (TV happy_var_1)))
+	 =  HappyAbsSyn4
+		 (Ident happy_var_1
+	)
+happyReduction_1 _  = notHappyAtAll 
+
+happyReduce_2 = happySpecReduce_1 5 happyReduction_2
+happyReduction_2 (HappyTerminal (PT _ (TI happy_var_1)))
+	 =  HappyAbsSyn5
+		 ((read happy_var_1) :: Integer
+	)
+happyReduction_2 _  = notHappyAtAll 
+
+happyReduce_3 = happySpecReduce_1 6 happyReduction_3
+happyReduction_3 (HappyTerminal (PT _ (TL happy_var_1)))
+	 =  HappyAbsSyn6
+		 (happy_var_1
+	)
+happyReduction_3 _  = notHappyAtAll 
+
+happyReduce_4 = happySpecReduce_1 7 happyReduction_4
+happyReduction_4 (HappyAbsSyn9  happy_var_1)
+	 =  HappyAbsSyn7
+		 (Grammars (reverse happy_var_1)
+	)
+happyReduction_4 _  = notHappyAtAll 
+
+happyReduce_5 = happyReduce 6 8 happyReduction_5
+happyReduction_5 (_ `HappyStk`
+	_ `HappyStk`
+	(HappyAbsSyn13  happy_var_4) `HappyStk`
+	(HappyAbsSyn11  happy_var_3) `HappyStk`
+	(HappyAbsSyn4  happy_var_2) `HappyStk`
+	_ `HappyStk`
+	happyRest)
+	 = HappyAbsSyn8
+		 (Grammar happy_var_2 (reverse happy_var_3) (reverse happy_var_4)
+	) `HappyStk` happyRest
+
+happyReduce_6 = happySpecReduce_0 9 happyReduction_6
+happyReduction_6  =  HappyAbsSyn9
+		 ([]
+	)
+
+happyReduce_7 = happySpecReduce_2 9 happyReduction_7
+happyReduction_7 (HappyAbsSyn8  happy_var_2)
+	(HappyAbsSyn9  happy_var_1)
+	 =  HappyAbsSyn9
+		 (flip (:) happy_var_1 happy_var_2
+	)
+happyReduction_7 _ _  = notHappyAtAll 
+
+happyReduce_8 = happySpecReduce_2 10 happyReduction_8
+happyReduction_8 (HappyAbsSyn22  happy_var_2)
+	_
+	 =  HappyAbsSyn10
+		 (StartCat happy_var_2
+	)
+happyReduction_8 _ _  = notHappyAtAll 
+
+happyReduce_9 = happySpecReduce_0 11 happyReduction_9
+happyReduction_9  =  HappyAbsSyn11
+		 ([]
+	)
+
+happyReduce_10 = happySpecReduce_3 11 happyReduction_10
+happyReduction_10 _
+	(HappyAbsSyn10  happy_var_2)
+	(HappyAbsSyn11  happy_var_1)
+	 =  HappyAbsSyn11
+		 (flip (:) happy_var_1 happy_var_2
+	)
+happyReduction_10 _ _ _  = notHappyAtAll 
+
+happyReduce_11 = happyReduce 8 12 happyReduction_11
+happyReduction_11 ((HappyAbsSyn19  happy_var_8) `HappyStk`
+	_ `HappyStk`
+	(HappyAbsSyn22  happy_var_6) `HappyStk`
+	_ `HappyStk`
+	(HappyAbsSyn14  happy_var_4) `HappyStk`
+	(HappyAbsSyn20  happy_var_3) `HappyStk`
+	_ `HappyStk`
+	(HappyAbsSyn4  happy_var_1) `HappyStk`
+	happyRest)
+	 = HappyAbsSyn12
+		 (Rule happy_var_1 happy_var_3 happy_var_4 happy_var_6 (reverse happy_var_8)
+	) `HappyStk` happyRest
+
+happyReduce_12 = happySpecReduce_0 13 happyReduction_12
+happyReduction_12  =  HappyAbsSyn13
+		 ([]
+	)
+
+happyReduce_13 = happySpecReduce_3 13 happyReduction_13
+happyReduction_13 _
+	(HappyAbsSyn12  happy_var_2)
+	(HappyAbsSyn13  happy_var_1)
+	 =  HappyAbsSyn13
+		 (flip (:) happy_var_1 happy_var_2
+	)
+happyReduction_13 _ _ _  = notHappyAtAll 
+
+happyReduce_14 = happySpecReduce_3 14 happyReduction_14
+happyReduction_14 _
+	(HappyAbsSyn16  happy_var_2)
+	_
+	 =  HappyAbsSyn14
+		 (Profile happy_var_2
+	)
+happyReduction_14 _ _ _  = notHappyAtAll 
+
+happyReduce_15 = happySpecReduce_3 15 happyReduction_15
+happyReduction_15 _
+	(HappyAbsSyn17  happy_var_2)
+	_
+	 =  HappyAbsSyn15
+		 (Ints happy_var_2
+	)
+happyReduction_15 _ _ _  = notHappyAtAll 
+
+happyReduce_16 = happySpecReduce_0 16 happyReduction_16
+happyReduction_16  =  HappyAbsSyn16
+		 ([]
+	)
+
+happyReduce_17 = happySpecReduce_1 16 happyReduction_17
+happyReduction_17 (HappyAbsSyn15  happy_var_1)
+	 =  HappyAbsSyn16
+		 ((:[]) happy_var_1
+	)
+happyReduction_17 _  = notHappyAtAll 
+
+happyReduce_18 = happySpecReduce_3 16 happyReduction_18
+happyReduction_18 (HappyAbsSyn16  happy_var_3)
+	_
+	(HappyAbsSyn15  happy_var_1)
+	 =  HappyAbsSyn16
+		 ((:) happy_var_1 happy_var_3
+	)
+happyReduction_18 _ _ _  = notHappyAtAll 
+
+happyReduce_19 = happySpecReduce_0 17 happyReduction_19
+happyReduction_19  =  HappyAbsSyn17
+		 ([]
+	)
+
+happyReduce_20 = happySpecReduce_1 17 happyReduction_20
+happyReduction_20 (HappyAbsSyn5  happy_var_1)
+	 =  HappyAbsSyn17
+		 ((:[]) happy_var_1
+	)
+happyReduction_20 _  = notHappyAtAll 
+
+happyReduce_21 = happySpecReduce_3 17 happyReduction_21
+happyReduction_21 (HappyAbsSyn17  happy_var_3)
+	_
+	(HappyAbsSyn5  happy_var_1)
+	 =  HappyAbsSyn17
+		 ((:) happy_var_1 happy_var_3
+	)
+happyReduction_21 _ _ _  = notHappyAtAll 
+
+happyReduce_22 = happySpecReduce_1 18 happyReduction_22
+happyReduction_22 (HappyAbsSyn22  happy_var_1)
+	 =  HappyAbsSyn18
+		 (CatS happy_var_1
+	)
+happyReduction_22 _  = notHappyAtAll 
+
+happyReduce_23 = happySpecReduce_1 18 happyReduction_23
+happyReduction_23 (HappyAbsSyn6  happy_var_1)
+	 =  HappyAbsSyn18
+		 (TermS happy_var_1
+	)
+happyReduction_23 _  = notHappyAtAll 
+
+happyReduce_24 = happySpecReduce_0 19 happyReduction_24
+happyReduction_24  =  HappyAbsSyn19
+		 ([]
+	)
+
+happyReduce_25 = happySpecReduce_2 19 happyReduction_25
+happyReduction_25 (HappyAbsSyn18  happy_var_2)
+	(HappyAbsSyn19  happy_var_1)
+	 =  HappyAbsSyn19
+		 (flip (:) happy_var_1 happy_var_2
+	)
+happyReduction_25 _ _  = notHappyAtAll 
+
+happyReduce_26 = happySpecReduce_2 20 happyReduction_26
+happyReduction_26 (HappyAbsSyn22  happy_var_2)
+	(HappyAbsSyn21  happy_var_1)
+	 =  HappyAbsSyn20
+		 (Name (reverse happy_var_1) happy_var_2
+	)
+happyReduction_26 _ _  = notHappyAtAll 
+
+happyReduce_27 = happySpecReduce_0 21 happyReduction_27
+happyReduction_27  =  HappyAbsSyn21
+		 ([]
+	)
+
+happyReduce_28 = happySpecReduce_3 21 happyReduction_28
+happyReduction_28 _
+	(HappyAbsSyn23  happy_var_2)
+	(HappyAbsSyn21  happy_var_1)
+	 =  HappyAbsSyn21
+		 (flip (:) happy_var_1 happy_var_2
+	)
+happyReduction_28 _ _ _  = notHappyAtAll 
+
+happyReduce_29 = happyReduce 4 22 happyReduction_29
+happyReduction_29 ((HappyAbsSyn25  happy_var_4) `HappyStk`
+	(HappyAbsSyn4  happy_var_3) `HappyStk`
+	_ `HappyStk`
+	(HappyAbsSyn23  happy_var_1) `HappyStk`
+	happyRest)
+	 = HappyAbsSyn22
+		 (Category happy_var_1 happy_var_3 (reverse happy_var_4)
+	) `HappyStk` happyRest
+
+happyReduce_30 = happyReduce 4 23 happyReduction_30
+happyReduction_30 (_ `HappyStk`
+	(HappyAbsSyn25  happy_var_3) `HappyStk`
+	_ `HappyStk`
+	(HappyAbsSyn4  happy_var_1) `HappyStk`
+	happyRest)
+	 = HappyAbsSyn23
+		 (IdentParam happy_var_1 (reverse happy_var_3)
+	) `HappyStk` happyRest
+
+happyReduce_31 = happySpecReduce_2 24 happyReduction_31
+happyReduction_31 (HappyAbsSyn4  happy_var_2)
+	_
+	 =  HappyAbsSyn24
+		 (Param happy_var_2
+	)
+happyReduction_31 _ _  = notHappyAtAll 
+
+happyReduce_32 = happySpecReduce_0 25 happyReduction_32
+happyReduction_32  =  HappyAbsSyn25
+		 ([]
+	)
+
+happyReduce_33 = happySpecReduce_2 25 happyReduction_33
+happyReduction_33 (HappyAbsSyn24  happy_var_2)
+	(HappyAbsSyn25  happy_var_1)
+	 =  HappyAbsSyn25
+		 (flip (:) happy_var_1 happy_var_2
+	)
+happyReduction_33 _ _  = notHappyAtAll 
+
+happyNewToken action sts stk [] =
+	action 44 44 (error "reading EOF!") (HappyState action) sts stk []
+
+happyNewToken action sts stk (tk:tks) =
+	let cont i = action i i tk (HappyState action) sts stk tks in
+	case tk of {
+	PT _ (TS ";") -> cont 26;
+	PT _ (TS ":") -> cont 27;
+	PT _ (TS ".") -> cont 28;
+	PT _ (TS "->") -> cont 29;
+	PT _ (TS "[") -> cont 30;
+	PT _ (TS "]") -> cont 31;
+	PT _ (TS ",") -> cont 32;
+	PT _ (TS "/") -> cont 33;
+	PT _ (TS "{") -> cont 34;
+	PT _ (TS "}") -> cont 35;
+	PT _ (TS "!") -> cont 36;
+	PT _ (TS "end") -> cont 37;
+	PT _ (TS "grammar") -> cont 38;
+	PT _ (TS "startcat") -> cont 39;
+	PT _ (TV happy_dollar_dollar) -> cont 40;
+	PT _ (TI happy_dollar_dollar) -> cont 41;
+	PT _ (TL happy_dollar_dollar) -> cont 42;
+	_ -> cont 43;
+	_ -> happyError tks
+	}
+
+happyThen :: Err a -> (a -> Err b) -> Err b
+happyThen = (thenM)
+happyReturn :: a -> Err a
+happyReturn = (returnM)
+happyThen1 m k tks = (thenM) m (\a -> k a tks)
+happyReturn1 = \a tks -> (returnM) a
+
+pGrammars tks = happyThen (happyParse action_0 tks) (\x -> case x of {HappyAbsSyn7 z -> happyReturn z; _other -> notHappyAtAll })
+
+happySeq = happyDontSeq
+
+returnM :: a -> Err a
+returnM = return
+
+thenM :: Err a -> (a -> Err b) -> Err b
+thenM = (>>=)
+
+happyError :: [Token] -> Err a
+happyError ts =
+  Bad $ "syntax error at " ++ tokenPos ts ++ if null ts then [] else (" before " ++ unwords (map prToken (take 4 ts)))
+
+myLexer = tokens
+{-# LINE 1 "GenericTemplate.hs" #-}
+-- $Id: ParCFG.hs,v 1.1 2004/08/23 08:51:37 bringert Exp $
+
+{-# LINE 15 "GenericTemplate.hs" #-}
+
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+infixr 9 `HappyStk`
+data HappyStk a = HappyStk a (HappyStk a)
+
+-----------------------------------------------------------------------------
+-- starting the parse
+
+happyParse start_state = happyNewToken start_state notHappyAtAll notHappyAtAll
+
+-----------------------------------------------------------------------------
+-- Accepting the parse
+
+happyAccept j tk st sts (HappyStk ans _) = 
+
+					   (happyReturn1 ans)
+
+-----------------------------------------------------------------------------
+-- Arrays only: do the next action
+
+{-# LINE 150 "GenericTemplate.hs" #-}
+
+
+-----------------------------------------------------------------------------
+-- HappyState data type (not arrays)
+
+
+
+newtype HappyState b c = HappyState
+        (Int ->                    -- token number
+         Int ->                    -- token number (yes, again)
+         b ->                           -- token semantic value
+         HappyState b c ->              -- current state
+         [HappyState b c] ->            -- state stack
+         c)
+
+
+
+-----------------------------------------------------------------------------
+-- Shifting a token
+
+happyShift new_state (1) tk st sts stk@(x `HappyStk` _) =
+     let i = (case x of { HappyErrorToken (i) -> i }) in
+--     trace "shifting the error token" $
+     new_state i i tk (HappyState (new_state)) ((st):(sts)) (stk)
+
+happyShift new_state i tk st sts stk =
+     happyNewToken new_state ((st):(sts)) ((HappyTerminal (tk))`HappyStk`stk)
+
+-- happyReduce is specialised for the common cases.
+
+happySpecReduce_0 i fn (1) tk st sts stk
+     = happyFail (1) tk st sts stk
+happySpecReduce_0 nt fn j tk st@((HappyState (action))) sts stk
+     = action nt j tk st ((st):(sts)) (fn `HappyStk` stk)
+
+happySpecReduce_1 i fn (1) tk st sts stk
+     = happyFail (1) tk st sts stk
+happySpecReduce_1 nt fn j tk _ sts@(((st@(HappyState (action))):(_))) (v1`HappyStk`stk')
+     = let r = fn v1 in
+       happySeq r (action nt j tk st sts (r `HappyStk` stk'))
+
+happySpecReduce_2 i fn (1) tk st sts stk
+     = happyFail (1) tk st sts stk
+happySpecReduce_2 nt fn j tk _ ((_):(sts@(((st@(HappyState (action))):(_))))) (v1`HappyStk`v2`HappyStk`stk')
+     = let r = fn v1 v2 in
+       happySeq r (action nt j tk st sts (r `HappyStk` stk'))
+
+happySpecReduce_3 i fn (1) tk st sts stk
+     = happyFail (1) tk st sts stk
+happySpecReduce_3 nt fn j tk _ ((_):(((_):(sts@(((st@(HappyState (action))):(_))))))) (v1`HappyStk`v2`HappyStk`v3`HappyStk`stk')
+     = let r = fn v1 v2 v3 in
+       happySeq r (action nt j tk st sts (r `HappyStk` stk'))
+
+happyReduce k i fn (1) tk st sts stk
+     = happyFail (1) tk st sts stk
+happyReduce k nt fn j tk st sts stk
+     = case happyDrop (k - ((1) :: Int)) sts of
+	 sts1@(((st1@(HappyState (action))):(_))) ->
+        	let r = fn stk in  -- it doesn't hurt to always seq here...
+       		happyDoSeq r (action nt j tk st1 sts1 r)
+
+happyMonadReduce k nt fn (1) tk st sts stk
+     = happyFail (1) tk st sts stk
+happyMonadReduce k nt fn j tk st sts stk =
+        happyThen1 (fn stk) (\r -> action nt j tk st1 sts1 (r `HappyStk` drop_stk))
+       where sts1@(((st1@(HappyState (action))):(_))) = happyDrop k ((st):(sts))
+             drop_stk = happyDropStk k stk
+
+happyDrop (0) l = l
+happyDrop n ((_):(t)) = happyDrop (n - ((1) :: Int)) t
+
+happyDropStk (0) l = l
+happyDropStk n (x `HappyStk` xs) = happyDropStk (n - ((1)::Int)) xs
+
+-----------------------------------------------------------------------------
+-- Moving to a new state after a reduction
+
+
+
+
+
+
+
+
+
+happyGoto action j tk st = action j j tk (HappyState action)
+
+
+-----------------------------------------------------------------------------
+-- Error recovery ((1) is the error token)
+
+-- parse error if we are in recovery and we fail again
+happyFail  (1) tk old_st _ stk =
+--	trace "failing" $ 
+    	happyError
+
+
+{-  We don't need state discarding for our restricted implementation of
+    "error".  In fact, it can cause some bogus parses, so I've disabled it
+    for now --SDM
+
+-- discard a state
+happyFail  (1) tk old_st (((HappyState (action))):(sts)) 
+						(saved_tok `HappyStk` _ `HappyStk` stk) =
+--	trace ("discarding state, depth " ++ show (length stk))  $
+	action (1) (1) tk (HappyState (action)) sts ((saved_tok`HappyStk`stk))
+-}
+
+-- Enter error recovery: generate an error token,
+--                       save the old token and carry on.
+happyFail  i tk (HappyState (action)) sts stk =
+--      trace "entering error recovery" $
+	action (1) (1) tk (HappyState (action)) sts ( (HappyErrorToken (i)) `HappyStk` stk)
+
+-- Internal happy errors:
+
+notHappyAtAll = error "Internal Happy error\n"
+
+-----------------------------------------------------------------------------
+-- Hack to get the typechecker to accept our action functions
+
+
+
+
+
+
+
+-----------------------------------------------------------------------------
+-- Seq-ing.  If the --strict flag is given, then Happy emits 
+--	happySeq = happyDoSeq
+-- otherwise it emits
+-- 	happySeq = happyDontSeq
+
+happyDoSeq, happyDontSeq :: a -> b -> b
+happyDoSeq   a b = a `seq` b
+happyDontSeq a b = b
+
+-----------------------------------------------------------------------------
+-- Don't inline any functions from the template.  GHC has a nasty habit
+-- of deciding to inline happyGoto everywhere, which increases the size of
+-- the generated parser quite a bit.
+
+
+
+
+
+
+
+
+
+{-# NOINLINE happyShift #-}
+{-# NOINLINE happySpecReduce_0 #-}
+{-# NOINLINE happySpecReduce_1 #-}
+{-# NOINLINE happySpecReduce_2 #-}
+{-# NOINLINE happySpecReduce_3 #-}
+{-# NOINLINE happyReduce #-}
+{-# NOINLINE happyMonadReduce #-}
+{-# NOINLINE happyGoto #-}
+{-# NOINLINE happyFail #-}
+
+-- end of Happy Template.