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author | obraun <obraun@FreeBSD.org> | 2004-01-19 18:25:35 +0800 |
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committer | obraun <obraun@FreeBSD.org> | 2004-01-19 18:25:35 +0800 |
commit | f6ff14a5b980f25359498d666a882c67fa6f7144 (patch) | |
tree | e4ba1511daa398bd73764ab8c1690c87c2c309b0 /devel/hs-happy/files | |
parent | 536d99de45cad9ae50a77d573b328389d8d8a4b1 (diff) | |
download | freebsd-ports-gnome-f6ff14a5b980f25359498d666a882c67fa6f7144.tar.gz freebsd-ports-gnome-f6ff14a5b980f25359498d666a882c67fa6f7144.tar.zst freebsd-ports-gnome-f6ff14a5b980f25359498d666a882c67fa6f7144.zip |
Fix for GHC 6.2.
Submitted by: maintainer
Diffstat (limited to 'devel/hs-happy/files')
-rw-r--r-- | devel/hs-happy/files/patch-happy::src::Parser.hs | 710 |
1 files changed, 710 insertions, 0 deletions
diff --git a/devel/hs-happy/files/patch-happy::src::Parser.hs b/devel/hs-happy/files/patch-happy::src::Parser.hs new file mode 100644 index 000000000000..a0efc2c0bfd4 --- /dev/null +++ b/devel/hs-happy/files/patch-happy::src::Parser.hs @@ -0,0 +1,710 @@ +--- happy/src/Parser.hs.orig Mon Jan 19 11:06:26 2004 ++++ happy/src/Parser.hs Mon Jan 19 11:05:51 2004 +@@ -1,4 +1,4 @@ +--- parser produced by Happy Version 1.8 ++-- parser produced by Happy Version 1.13 + + module Parser (ourParser,AbsSyn) where + import ParseMonad +@@ -23,10 +23,10 @@ + type HappyReduction = + Int + -> (Token) +- -> HappyState (Token) ([HappyAbsSyn] -> P(AbsSyn)) +- -> [HappyState (Token) ([HappyAbsSyn] -> P(AbsSyn))] +- -> [HappyAbsSyn] +- -> P(AbsSyn) ++ -> HappyState (Token) (HappyStk HappyAbsSyn -> P(HappyAbsSyn)) ++ -> [HappyState (Token) (HappyStk HappyAbsSyn -> P(HappyAbsSyn))] ++ -> HappyStk HappyAbsSyn ++ -> P(HappyAbsSyn) + + action_0, + action_1, +@@ -85,7 +85,8 @@ + action_54, + action_55, + action_56, +- action_57 :: Int -> HappyReduction ++ action_57, ++ action_58 :: Int -> HappyReduction + + happyReduce_1, + happyReduce_2, +@@ -121,215 +122,218 @@ + happyReduce_32 :: HappyReduction + + action_0 (27) = happyShift action_3 +-action_0 (4) = happyGoto action_1 ++action_0 (4) = happyGoto action_4 + action_0 (16) = happyGoto action_2 + action_0 _ = happyReduce_32 + +-action_1 (33) = happyAccept ++action_1 (27) = happyShift action_3 ++action_1 (16) = happyGoto action_2 + action_1 _ = happyFail + +-action_2 (18) = happyShift action_6 +-action_2 (19) = happyShift action_7 +-action_2 (20) = happyShift action_8 +-action_2 (21) = happyShift action_9 +-action_2 (22) = happyShift action_10 +-action_2 (23) = happyShift action_11 +-action_2 (24) = happyShift action_12 +-action_2 (25) = happyShift action_13 +-action_2 (10) = happyGoto action_4 +-action_2 (11) = happyGoto action_5 ++action_2 (18) = happyShift action_7 ++action_2 (19) = happyShift action_8 ++action_2 (20) = happyShift action_9 ++action_2 (21) = happyShift action_10 ++action_2 (22) = happyShift action_11 ++action_2 (23) = happyShift action_12 ++action_2 (24) = happyShift action_13 ++action_2 (25) = happyShift action_14 ++action_2 (10) = happyGoto action_5 ++action_2 (11) = happyGoto action_6 + action_2 _ = happyFail + + action_3 _ = happyReduce_31 + +-action_4 (18) = happyShift action_6 +-action_4 (19) = happyShift action_7 +-action_4 (20) = happyShift action_8 +-action_4 (21) = happyShift action_9 +-action_4 (22) = happyShift action_10 +-action_4 (23) = happyShift action_11 +-action_4 (24) = happyShift action_12 +-action_4 (25) = happyShift action_13 +-action_4 (31) = happyShift action_26 +-action_4 (11) = happyGoto action_25 ++action_4 (33) = happyAccept + action_4 _ = happyFail + +-action_5 _ = happyReduce_14 ++action_5 (18) = happyShift action_7 ++action_5 (19) = happyShift action_8 ++action_5 (20) = happyShift action_9 ++action_5 (21) = happyShift action_10 ++action_5 (22) = happyShift action_11 ++action_5 (23) = happyShift action_12 ++action_5 (24) = happyShift action_13 ++action_5 (25) = happyShift action_14 ++action_5 (31) = happyShift action_27 ++action_5 (11) = happyGoto action_26 ++action_5 _ = happyFail + +-action_6 (27) = happyShift action_24 +-action_6 _ = happyFail ++action_6 _ = happyReduce_14 + +-action_7 (17) = happyShift action_23 +-action_7 (13) = happyGoto action_21 +-action_7 (14) = happyGoto action_22 ++action_7 (27) = happyShift action_25 + action_7 _ = happyFail + +-action_8 (17) = happyShift action_20 ++action_8 (17) = happyShift action_24 ++action_8 (13) = happyGoto action_22 ++action_8 (14) = happyGoto action_23 + action_8 _ = happyFail + +-action_9 (27) = happyShift action_19 ++action_9 (17) = happyShift action_21 + action_9 _ = happyFail + +-action_10 (27) = happyShift action_18 ++action_10 (27) = happyShift action_20 + action_10 _ = happyFail + +-action_11 (17) = happyShift action_15 +-action_11 (15) = happyGoto action_17 +-action_11 _ = happyReduce_30 ++action_11 (27) = happyShift action_19 ++action_11 _ = happyFail + +-action_12 (17) = happyShift action_15 +-action_12 (15) = happyGoto action_16 ++action_12 (17) = happyShift action_16 ++action_12 (15) = happyGoto action_18 + action_12 _ = happyReduce_30 + +-action_13 (17) = happyShift action_15 +-action_13 (15) = happyGoto action_14 ++action_13 (17) = happyShift action_16 ++action_13 (15) = happyGoto action_17 + action_13 _ = happyReduce_30 + +-action_14 _ = happyReduce_22 ++action_14 (17) = happyShift action_16 ++action_14 (15) = happyGoto action_15 ++action_14 _ = happyReduce_30 + +-action_15 (17) = happyShift action_15 +-action_15 (15) = happyGoto action_36 +-action_15 _ = happyReduce_30 ++action_15 _ = happyReduce_22 + +-action_16 _ = happyReduce_23 ++action_16 (17) = happyShift action_16 ++action_16 (15) = happyGoto action_37 ++action_16 _ = happyReduce_30 + +-action_17 _ = happyReduce_21 ++action_17 _ = happyReduce_23 + +-action_18 (27) = happyShift action_35 +-action_18 _ = happyReduce_19 ++action_18 _ = happyReduce_21 + +-action_19 (27) = happyShift action_34 +-action_19 _ = happyFail ++action_19 (27) = happyShift action_36 ++action_19 _ = happyReduce_19 + +-action_20 (17) = happyShift action_33 +-action_20 (12) = happyGoto action_32 +-action_20 _ = happyReduce_25 ++action_20 (27) = happyShift action_35 ++action_20 _ = happyFail + +-action_21 _ = happyReduce_16 ++action_21 (17) = happyShift action_34 ++action_21 (12) = happyGoto action_33 ++action_21 _ = happyReduce_25 + +-action_22 (17) = happyShift action_23 +-action_22 (13) = happyGoto action_31 +-action_22 (14) = happyGoto action_22 +-action_22 _ = happyReduce_27 ++action_22 _ = happyReduce_16 + +-action_23 (27) = happyShift action_30 +-action_23 _ = happyFail ++action_23 (17) = happyShift action_24 ++action_23 (13) = happyGoto action_32 ++action_23 (14) = happyGoto action_23 ++action_23 _ = happyReduce_27 + +-action_24 _ = happyReduce_15 ++action_24 (27) = happyShift action_31 ++action_24 _ = happyFail + +-action_25 _ = happyReduce_13 ++action_25 _ = happyReduce_15 + +-action_26 (17) = happyShift action_29 +-action_26 (5) = happyGoto action_27 +-action_26 (6) = happyGoto action_28 +-action_26 _ = happyFail ++action_26 _ = happyReduce_13 + +-action_27 (17) = happyShift action_29 +-action_27 (27) = happyShift action_3 +-action_27 (6) = happyGoto action_40 +-action_27 (16) = happyGoto action_41 +-action_27 _ = happyReduce_32 ++action_27 (17) = happyShift action_30 ++action_27 (5) = happyGoto action_28 ++action_27 (6) = happyGoto action_29 ++action_27 _ = happyFail + +-action_28 _ = happyReduce_3 ++action_28 (17) = happyShift action_30 ++action_28 (27) = happyShift action_3 ++action_28 (6) = happyGoto action_41 ++action_28 (16) = happyGoto action_42 ++action_28 _ = happyReduce_32 + +-action_29 (28) = happyShift action_38 +-action_29 (30) = happyShift action_39 +-action_29 _ = happyFail ++action_29 _ = happyReduce_3 + +-action_30 _ = happyReduce_28 ++action_30 (28) = happyShift action_39 ++action_30 (30) = happyShift action_40 ++action_30 _ = happyFail + +-action_31 _ = happyReduce_26 ++action_31 _ = happyReduce_28 + +-action_32 _ = happyReduce_17 ++action_32 _ = happyReduce_26 + +-action_33 _ = happyReduce_24 ++action_33 _ = happyReduce_17 + +-action_34 _ = happyReduce_18 ++action_34 _ = happyReduce_24 + +-action_35 (27) = happyShift action_37 +-action_35 _ = happyFail ++action_35 _ = happyReduce_18 + +-action_36 _ = happyReduce_29 ++action_36 (27) = happyShift action_38 ++action_36 _ = happyFail + +-action_37 _ = happyReduce_20 ++action_37 _ = happyReduce_29 + +-action_38 (17) = happyShift action_15 +-action_38 (7) = happyGoto action_43 +-action_38 (8) = happyGoto action_44 +-action_38 (15) = happyGoto action_45 +-action_38 _ = happyReduce_30 ++action_38 _ = happyReduce_20 + +-action_39 (27) = happyShift action_42 +-action_39 _ = happyFail ++action_39 (17) = happyShift action_16 ++action_39 (7) = happyGoto action_44 ++action_39 (8) = happyGoto action_45 ++action_39 (15) = happyGoto action_46 ++action_39 _ = happyReduce_30 + +-action_40 _ = happyReduce_2 ++action_40 (27) = happyShift action_43 ++action_40 _ = happyFail + +-action_41 _ = happyReduce_1 ++action_41 _ = happyReduce_2 + +-action_42 (17) = happyShift action_49 +-action_42 (28) = happyShift action_50 +-action_42 _ = happyFail ++action_42 _ = happyReduce_1 + +-action_43 _ = happyReduce_6 ++action_43 (17) = happyShift action_50 ++action_43 (28) = happyShift action_51 ++action_43 _ = happyFail + +-action_44 (32) = happyShift action_48 +-action_44 _ = happyReduce_8 ++action_44 _ = happyReduce_6 + +-action_45 (26) = happyShift action_47 +-action_45 (9) = happyGoto action_46 +-action_45 _ = happyReduce_12 ++action_45 (32) = happyShift action_49 ++action_45 _ = happyReduce_8 + +-action_46 (27) = happyShift action_55 +-action_46 _ = happyFail ++action_46 (26) = happyShift action_48 ++action_46 (9) = happyGoto action_47 ++action_46 _ = happyReduce_12 + +-action_47 (17) = happyShift action_54 ++action_47 (27) = happyShift action_56 + action_47 _ = happyFail + +-action_48 (17) = happyShift action_15 +-action_48 (7) = happyGoto action_53 +-action_48 (8) = happyGoto action_44 +-action_48 (15) = happyGoto action_45 +-action_48 _ = happyReduce_30 ++action_48 (17) = happyShift action_55 ++action_48 _ = happyFail + +-action_49 (28) = happyShift action_52 +-action_49 _ = happyFail ++action_49 (17) = happyShift action_16 ++action_49 (7) = happyGoto action_54 ++action_49 (8) = happyGoto action_45 ++action_49 (15) = happyGoto action_46 ++action_49 _ = happyReduce_30 + +-action_50 (17) = happyShift action_15 +-action_50 (7) = happyGoto action_51 +-action_50 (8) = happyGoto action_44 +-action_50 (15) = happyGoto action_45 +-action_50 _ = happyReduce_30 ++action_50 (28) = happyShift action_53 ++action_50 _ = happyFail + +-action_51 _ = happyReduce_4 ++action_51 (17) = happyShift action_16 ++action_51 (7) = happyGoto action_52 ++action_51 (8) = happyGoto action_45 ++action_51 (15) = happyGoto action_46 ++action_51 _ = happyReduce_30 + +-action_52 (17) = happyShift action_15 +-action_52 (7) = happyGoto action_57 +-action_52 (8) = happyGoto action_44 +-action_52 (15) = happyGoto action_45 +-action_52 _ = happyReduce_30 ++action_52 _ = happyReduce_4 + +-action_53 _ = happyReduce_7 ++action_53 (17) = happyShift action_16 ++action_53 (7) = happyGoto action_58 ++action_53 (8) = happyGoto action_45 ++action_53 (15) = happyGoto action_46 ++action_53 _ = happyReduce_30 + +-action_54 _ = happyReduce_11 ++action_54 _ = happyReduce_7 + +-action_55 (29) = happyShift action_56 +-action_55 _ = happyReduce_10 ++action_55 _ = happyReduce_11 + +-action_56 _ = happyReduce_9 ++action_56 (29) = happyShift action_57 ++action_56 _ = happyReduce_10 + +-action_57 _ = happyReduce_5 ++action_57 _ = happyReduce_9 ++ ++action_58 _ = happyReduce_5 + + happyReduce_1 = happyReduce 5 4 happyReduction_1 +-happyReduction_1 ((HappyAbsSyn9 happy_var_5) : +- (HappyAbsSyn5 happy_var_4) : +- _ : +- (HappyAbsSyn10 happy_var_2) : +- (HappyAbsSyn9 happy_var_1) : ++happyReduction_1 ((HappyAbsSyn9 happy_var_5) `HappyStk` ++ (HappyAbsSyn5 happy_var_4) `HappyStk` ++ _ `HappyStk` ++ (HappyAbsSyn10 happy_var_2) `HappyStk` ++ (HappyAbsSyn9 happy_var_1) `HappyStk` + happyRest) + = HappyAbsSyn4 + (AbsSyn happy_var_1 (reverse happy_var_2) (reverse happy_var_4) happy_var_5 +- ) : happyRest +-happyReduction_1 _ = notHappyAtAll ++ ) `HappyStk` happyRest + + happyReduce_2 = happySpecReduce_2 5 happyReduction_2 + happyReduction_2 (HappyAbsSyn6 happy_var_2) +@@ -347,29 +351,27 @@ + happyReduction_3 _ = notHappyAtAll + + happyReduce_4 = happyReduce 5 6 happyReduction_4 +-happyReduction_4 ((HappyAbsSyn7 happy_var_5) : +- _ : +- (HappyTerminal (TokenInfo happy_var_3 TokCodeQuote)) : +- _ : +- (HappyTerminal (TokenInfo happy_var_1 TokId)) : ++happyReduction_4 ((HappyAbsSyn7 happy_var_5) `HappyStk` ++ _ `HappyStk` ++ (HappyTerminal (TokenInfo happy_var_3 TokCodeQuote)) `HappyStk` ++ _ `HappyStk` ++ (HappyTerminal (TokenInfo happy_var_1 TokId)) `HappyStk` + happyRest) + = HappyAbsSyn6 + ((happy_var_1,happy_var_5,Just happy_var_3) +- ) : happyRest +-happyReduction_4 _ = notHappyAtAll ++ ) `HappyStk` happyRest + + happyReduce_5 = happyReduce 6 6 happyReduction_5 +-happyReduction_5 ((HappyAbsSyn7 happy_var_6) : +- _ : +- _ : +- (HappyTerminal (TokenInfo happy_var_3 TokCodeQuote)) : +- _ : +- (HappyTerminal (TokenInfo happy_var_1 TokId)) : ++happyReduction_5 ((HappyAbsSyn7 happy_var_6) `HappyStk` ++ _ `HappyStk` ++ _ `HappyStk` ++ (HappyTerminal (TokenInfo happy_var_3 TokCodeQuote)) `HappyStk` ++ _ `HappyStk` ++ (HappyTerminal (TokenInfo happy_var_1 TokId)) `HappyStk` + happyRest) + = HappyAbsSyn6 + ((happy_var_1,happy_var_6,Just happy_var_3) +- ) : happyRest +-happyReduction_5 _ = notHappyAtAll ++ ) `HappyStk` happyRest + + happyReduce_6 = happySpecReduce_3 6 happyReduction_6 + happyReduction_6 (HappyAbsSyn7 happy_var_3) +@@ -397,23 +399,21 @@ + happyReduction_8 _ = notHappyAtAll + + happyReduce_9 = happyMonadReduce 4 8 happyReduction_9 +-happyReduction_9 (_ : +- (HappyTerminal (TokenInfo happy_var_3 TokCodeQuote)) : +- (HappyAbsSyn9 happy_var_2) : +- (HappyAbsSyn15 happy_var_1) : ++happyReduction_9 (_ `HappyStk` ++ (HappyTerminal (TokenInfo happy_var_3 TokCodeQuote)) `HappyStk` ++ (HappyAbsSyn9 happy_var_2) `HappyStk` ++ (HappyAbsSyn15 happy_var_1) `HappyStk` + happyRest) + = happyThen ( \s l -> returnP (happy_var_1,happy_var_3,l,happy_var_2) s l + ) (\r -> happyReturn (HappyAbsSyn8 r)) +-happyReduction_9 _ = notHappyAtAll + + happyReduce_10 = happyMonadReduce 3 8 happyReduction_10 +-happyReduction_10 ((HappyTerminal (TokenInfo happy_var_3 TokCodeQuote)) : +- (HappyAbsSyn9 happy_var_2) : +- (HappyAbsSyn15 happy_var_1) : ++happyReduction_10 ((HappyTerminal (TokenInfo happy_var_3 TokCodeQuote)) `HappyStk` ++ (HappyAbsSyn9 happy_var_2) `HappyStk` ++ (HappyAbsSyn15 happy_var_1) `HappyStk` + happyRest) + = happyThen ( \s l -> returnP (happy_var_1,happy_var_3,l,happy_var_2) s l + ) (\r -> happyReturn (HappyAbsSyn8 r)) +-happyReduction_10 _ = notHappyAtAll + + happyReduce_11 = happySpecReduce_2 9 happyReduction_11 + happyReduction_11 (HappyTerminal (TokenInfo happy_var_2 TokId)) +@@ -486,15 +486,14 @@ + happyReduction_19 _ _ = notHappyAtAll + + happyReduce_20 = happyReduce 4 11 happyReduction_20 +-happyReduction_20 ((HappyTerminal (TokenInfo happy_var_4 TokCodeQuote)) : +- (HappyTerminal (TokenInfo happy_var_3 TokCodeQuote)) : +- (HappyTerminal (TokenInfo happy_var_2 TokCodeQuote)) : +- _ : ++happyReduction_20 ((HappyTerminal (TokenInfo happy_var_4 TokCodeQuote)) `HappyStk` ++ (HappyTerminal (TokenInfo happy_var_3 TokCodeQuote)) `HappyStk` ++ (HappyTerminal (TokenInfo happy_var_2 TokCodeQuote)) `HappyStk` ++ _ `HappyStk` + happyRest) + = HappyAbsSyn11 + (TokenMonad happy_var_2 happy_var_3 happy_var_4 +- ) : happyRest +-happyReduction_20 _ = notHappyAtAll ++ ) `HappyStk` happyRest + + happyReduce_21 = happySpecReduce_2 11 happyReduction_21 + happyReduction_21 (HappyAbsSyn15 happy_var_2) +@@ -601,38 +600,30 @@ + TokenKW TokDoubleColon -> cont 30; + TokenKW TokDoublePercent -> cont 31; + TokenKW TokBar -> cont 32; ++ _ -> happyError + }) + + happyThen :: P a -> (a -> P b) -> P b + happyThen = (thenP) ++happyReturn :: a -> P a + happyReturn = (returnP) + happyThen1 = happyThen + happyReturn1 = happyReturn + +-ourParser = happyParse +- +-happyError :: P a +-happyError s l = failP (show l ++ ": Parse error\n") s l{-# LINE 1 "GenericTemplate.hs" -} +-{-# LINE 1 "GenericTemplate.hs" -} +--- $Id: Parser.hs,v 1.16 2000/12/03 16:53:53 simonmar Exp $ +- +-{-# LINE 15 "GenericTemplate.hs" -} +- +- +- +- +- +- +- +- +- +- +- +- +- ++ourParser = happyThen (happyParse action_0) (\x -> case x of {HappyAbsSyn4 z -> happyReturn z; _other -> notHappyAtAll }) + ++happySeq = happyDontSeq + ++happyError :: P a ++happyError s l = failP (show l ++ ": Parse error\n") s l ++{-# LINE 1 "GenericTemplate.hs" #-} ++{-# LINE 1 "<built-in>" #-} ++{-# LINE 1 "<command line>" #-} ++{-# LINE 1 "GenericTemplate.hs" #-} ++-- Id: GenericTemplate.hs,v 1.24 2003/06/03 09:41:51 ross Exp + ++{-# LINE 16 "GenericTemplate.hs" #-} ++{-# LINE 28 "GenericTemplate.hs" #-} + + + +@@ -674,19 +665,25 @@ + + + ++infixr 9 `HappyStk` ++data HappyStk a = HappyStk a (HappyStk a) + ++----------------------------------------------------------------------------- ++-- starting the parse + ++happyParse start_state = happyNewToken start_state notHappyAtAll notHappyAtAll + + ----------------------------------------------------------------------------- +--- starting the parse ++-- Accepting the parse ++ ++happyAccept j tk st sts (HappyStk ans _) = + +-happyParse = happyNewToken action_0 [] [] ++ (happyReturn1 ans) + + ----------------------------------------------------------------------------- + -- Arrays only: do the next action + +-{-# LINE 123 "GenericTemplate.hs" -} +- ++{-# LINE 151 "GenericTemplate.hs" #-} + + ----------------------------------------------------------------------------- + -- HappyState data type (not arrays) +@@ -704,72 +701,66 @@ + + + ----------------------------------------------------------------------------- +--- Accepting the parse +- +-happyAccept j tk st sts [ ans ] = happyReturn1 (case (ans) of {HappyAbsSyn4 z -> z }) +-happyAccept j tk st sts _ = +- +- notHappyAtAll +- +------------------------------------------------------------------------------ + -- Shifting a token + +-happyShift new_state (1) tk st sts stk@(x : _) = ++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)):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 : 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:stk') +- = action nt j tk st sts (fn v1 : stk') +-happySpecReduce_1 _ _ _ _ _ _ _ +- = notHappyAtAll ++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:v2:stk') +- = action nt j tk st sts (fn v1 v2 : stk') +-happySpecReduce_2 _ _ _ _ _ _ _ +- = notHappyAtAll ++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:v2:v3:stk') +- = action nt j tk st sts (fn v1 v2 v3 : stk') +-happySpecReduce_3 _ _ _ _ _ _ _ +- = notHappyAtAll ++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 = action nt j tk st1 sts1 (fn stk) +- where sts1@(((st1@(HappyState (action))):(_))) = happyDrop k ((st):(sts)) ++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 : drop_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 = drop (k) stk ++ drop_stk = happyDropStk k stk + + happyDrop (0) l = l +-happyDrop n ((_):(t)) = happyDrop (n - (1)) t ++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 + +-{-# LINE 214 "GenericTemplate.hs" -} +- ++{-# LINE 235 "GenericTemplate.hs" #-} + happyGoto action j tk st = action j j tk (HappyState action) + + +@@ -788,16 +779,16 @@ + + -- discard a state + happyFail (1) tk old_st (((HappyState (action))):(sts)) +- (saved_tok : _ : stk) = ++ (saved_tok `HappyStk` _ `HappyStk` stk) = + -- trace ("discarding state, depth " ++ show (length stk)) $ +- action (1) (1) tk (HappyState (action)) sts ((saved_tok: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)) : stk) ++ action (1) (1) tk (HappyState (action)) sts ( (HappyErrorToken (i)) `HappyStk` stk) + + -- Internal happy errors: + +@@ -813,18 +804,21 @@ + + + ----------------------------------------------------------------------------- ++-- 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. + +- +- +- +- +- +- +- +- ++{-# LINE 300 "GenericTemplate.hs" #-} + {-# NOINLINE happyShift #-} + {-# NOINLINE happySpecReduce_0 #-} + {-# NOINLINE happySpecReduce_1 #-} |