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-rw-r--r--contrib/byacc/test/calc1.output877
1 files changed, 877 insertions, 0 deletions
diff --git a/contrib/byacc/test/calc1.output b/contrib/byacc/test/calc1.output
new file mode 100644
index 0000000..2b628d4
--- /dev/null
+++ b/contrib/byacc/test/calc1.output
@@ -0,0 +1,877 @@
+ 0 $accept : line $end
+
+ 1 lines :
+ 2 | lines line
+
+ 3 line : dexp '\n'
+ 4 | vexp '\n'
+ 5 | DREG '=' dexp '\n'
+ 6 | VREG '=' vexp '\n'
+ 7 | error '\n'
+
+ 8 dexp : CONST
+ 9 | DREG
+ 10 | dexp '+' dexp
+ 11 | dexp '-' dexp
+ 12 | dexp '*' dexp
+ 13 | dexp '/' dexp
+ 14 | '-' dexp
+ 15 | '(' dexp ')'
+
+ 16 vexp : dexp
+ 17 | '(' dexp ',' dexp ')'
+ 18 | VREG
+ 19 | vexp '+' vexp
+ 20 | dexp '+' vexp
+ 21 | vexp '-' vexp
+ 22 | dexp '-' vexp
+ 23 | vexp '*' vexp
+ 24 | dexp '*' vexp
+ 25 | vexp '/' vexp
+ 26 | dexp '/' vexp
+ 27 | '-' vexp
+ 28 | '(' vexp ')'
+
+state 0
+ $accept : . line $end (0)
+
+ error shift 1
+ DREG shift 2
+ VREG shift 3
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ line goto 7
+ dexp goto 8
+ vexp goto 9
+
+
+state 1
+ line : error . '\n' (7)
+
+ '\n' shift 10
+ . error
+
+
+state 2
+ line : DREG . '=' dexp '\n' (5)
+ dexp : DREG . (9)
+
+ '=' shift 11
+ '+' reduce 9
+ '-' reduce 9
+ '*' reduce 9
+ '/' reduce 9
+ '\n' reduce 9
+
+
+state 3
+ line : VREG . '=' vexp '\n' (6)
+ vexp : VREG . (18)
+
+ '=' shift 12
+ '+' reduce 18
+ '-' reduce 18
+ '*' reduce 18
+ '/' reduce 18
+ '\n' reduce 18
+
+
+state 4
+ dexp : CONST . (8)
+
+ . reduce 8
+
+
+state 5
+ dexp : '-' . dexp (14)
+ vexp : '-' . vexp (27)
+
+ DREG shift 13
+ VREG shift 14
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ dexp goto 15
+ vexp goto 16
+
+
+state 6
+ dexp : '(' . dexp ')' (15)
+ vexp : '(' . dexp ',' dexp ')' (17)
+ vexp : '(' . vexp ')' (28)
+
+ DREG shift 13
+ VREG shift 14
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ dexp goto 17
+ vexp goto 18
+
+
+state 7
+ $accept : line . $end (0)
+
+ $end accept
+
+
+8: shift/reduce conflict (shift 19, reduce 16) on '+'
+8: shift/reduce conflict (shift 20, reduce 16) on '-'
+8: shift/reduce conflict (shift 21, reduce 16) on '*'
+8: shift/reduce conflict (shift 22, reduce 16) on '/'
+8: shift/reduce conflict (shift 23, reduce 16) on '\n'
+state 8
+ line : dexp . '\n' (3)
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+ vexp : dexp . (16)
+ vexp : dexp . '+' vexp (20)
+ vexp : dexp . '-' vexp (22)
+ vexp : dexp . '*' vexp (24)
+ vexp : dexp . '/' vexp (26)
+
+ '+' shift 19
+ '-' shift 20
+ '*' shift 21
+ '/' shift 22
+ '\n' shift 23
+
+
+state 9
+ line : vexp . '\n' (4)
+ vexp : vexp . '+' vexp (19)
+ vexp : vexp . '-' vexp (21)
+ vexp : vexp . '*' vexp (23)
+ vexp : vexp . '/' vexp (25)
+
+ '+' shift 24
+ '-' shift 25
+ '*' shift 26
+ '/' shift 27
+ '\n' shift 28
+ . error
+
+
+state 10
+ line : error '\n' . (7)
+
+ . reduce 7
+
+
+state 11
+ line : DREG '=' . dexp '\n' (5)
+
+ DREG shift 13
+ CONST shift 4
+ '-' shift 29
+ '(' shift 30
+ . error
+
+ dexp goto 31
+
+
+state 12
+ line : VREG '=' . vexp '\n' (6)
+
+ DREG shift 13
+ VREG shift 14
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ dexp goto 32
+ vexp goto 33
+
+
+state 13
+ dexp : DREG . (9)
+
+ . reduce 9
+
+
+state 14
+ vexp : VREG . (18)
+
+ . reduce 18
+
+
+15: reduce/reduce conflict (reduce 14, reduce 16) on '+'
+15: reduce/reduce conflict (reduce 14, reduce 16) on '-'
+15: reduce/reduce conflict (reduce 14, reduce 16) on '*'
+15: reduce/reduce conflict (reduce 14, reduce 16) on '/'
+15: reduce/reduce conflict (reduce 14, reduce 16) on '\n'
+15: reduce/reduce conflict (reduce 14, reduce 16) on ')'
+state 15
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+ dexp : '-' dexp . (14)
+ vexp : dexp . (16)
+ vexp : dexp . '+' vexp (20)
+ vexp : dexp . '-' vexp (22)
+ vexp : dexp . '*' vexp (24)
+ vexp : dexp . '/' vexp (26)
+
+ . reduce 14
+
+
+state 16
+ vexp : vexp . '+' vexp (19)
+ vexp : vexp . '-' vexp (21)
+ vexp : vexp . '*' vexp (23)
+ vexp : vexp . '/' vexp (25)
+ vexp : '-' vexp . (27)
+
+ . reduce 27
+
+
+17: shift/reduce conflict (shift 19, reduce 16) on '+'
+17: shift/reduce conflict (shift 20, reduce 16) on '-'
+17: shift/reduce conflict (shift 21, reduce 16) on '*'
+17: shift/reduce conflict (shift 22, reduce 16) on '/'
+17: shift/reduce conflict (shift 34, reduce 16) on ')'
+state 17
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+ dexp : '(' dexp . ')' (15)
+ vexp : dexp . (16)
+ vexp : '(' dexp . ',' dexp ')' (17)
+ vexp : dexp . '+' vexp (20)
+ vexp : dexp . '-' vexp (22)
+ vexp : dexp . '*' vexp (24)
+ vexp : dexp . '/' vexp (26)
+
+ '+' shift 19
+ '-' shift 20
+ '*' shift 21
+ '/' shift 22
+ ')' shift 34
+ ',' shift 35
+
+
+state 18
+ vexp : vexp . '+' vexp (19)
+ vexp : vexp . '-' vexp (21)
+ vexp : vexp . '*' vexp (23)
+ vexp : vexp . '/' vexp (25)
+ vexp : '(' vexp . ')' (28)
+
+ '+' shift 24
+ '-' shift 25
+ '*' shift 26
+ '/' shift 27
+ ')' shift 36
+ . error
+
+
+state 19
+ dexp : dexp '+' . dexp (10)
+ vexp : dexp '+' . vexp (20)
+
+ DREG shift 13
+ VREG shift 14
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ dexp goto 37
+ vexp goto 38
+
+
+state 20
+ dexp : dexp '-' . dexp (11)
+ vexp : dexp '-' . vexp (22)
+
+ DREG shift 13
+ VREG shift 14
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ dexp goto 39
+ vexp goto 40
+
+
+state 21
+ dexp : dexp '*' . dexp (12)
+ vexp : dexp '*' . vexp (24)
+
+ DREG shift 13
+ VREG shift 14
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ dexp goto 41
+ vexp goto 42
+
+
+state 22
+ dexp : dexp '/' . dexp (13)
+ vexp : dexp '/' . vexp (26)
+
+ DREG shift 13
+ VREG shift 14
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ dexp goto 43
+ vexp goto 44
+
+
+state 23
+ line : dexp '\n' . (3)
+
+ . reduce 3
+
+
+state 24
+ vexp : vexp '+' . vexp (19)
+
+ DREG shift 13
+ VREG shift 14
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ dexp goto 32
+ vexp goto 45
+
+
+state 25
+ vexp : vexp '-' . vexp (21)
+
+ DREG shift 13
+ VREG shift 14
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ dexp goto 32
+ vexp goto 46
+
+
+state 26
+ vexp : vexp '*' . vexp (23)
+
+ DREG shift 13
+ VREG shift 14
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ dexp goto 32
+ vexp goto 47
+
+
+state 27
+ vexp : vexp '/' . vexp (25)
+
+ DREG shift 13
+ VREG shift 14
+ CONST shift 4
+ '-' shift 5
+ '(' shift 6
+ . error
+
+ dexp goto 32
+ vexp goto 48
+
+
+state 28
+ line : vexp '\n' . (4)
+
+ . reduce 4
+
+
+state 29
+ dexp : '-' . dexp (14)
+
+ DREG shift 13
+ CONST shift 4
+ '-' shift 29
+ '(' shift 30
+ . error
+
+ dexp goto 49
+
+
+state 30
+ dexp : '(' . dexp ')' (15)
+
+ DREG shift 13
+ CONST shift 4
+ '-' shift 29
+ '(' shift 30
+ . error
+
+ dexp goto 50
+
+
+state 31
+ line : DREG '=' dexp . '\n' (5)
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+
+ '+' shift 51
+ '-' shift 52
+ '*' shift 53
+ '/' shift 54
+ '\n' shift 55
+ . error
+
+
+32: shift/reduce conflict (shift 19, reduce 16) on '+'
+32: shift/reduce conflict (shift 20, reduce 16) on '-'
+32: shift/reduce conflict (shift 21, reduce 16) on '*'
+32: shift/reduce conflict (shift 22, reduce 16) on '/'
+state 32
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+ vexp : dexp . (16)
+ vexp : dexp . '+' vexp (20)
+ vexp : dexp . '-' vexp (22)
+ vexp : dexp . '*' vexp (24)
+ vexp : dexp . '/' vexp (26)
+
+ '+' shift 19
+ '-' shift 20
+ '*' shift 21
+ '/' shift 22
+ '\n' reduce 16
+ ')' reduce 16
+
+
+state 33
+ line : VREG '=' vexp . '\n' (6)
+ vexp : vexp . '+' vexp (19)
+ vexp : vexp . '-' vexp (21)
+ vexp : vexp . '*' vexp (23)
+ vexp : vexp . '/' vexp (25)
+
+ '+' shift 24
+ '-' shift 25
+ '*' shift 26
+ '/' shift 27
+ '\n' shift 56
+ . error
+
+
+state 34
+ dexp : '(' dexp ')' . (15)
+
+ . reduce 15
+
+
+state 35
+ vexp : '(' dexp ',' . dexp ')' (17)
+
+ DREG shift 13
+ CONST shift 4
+ '-' shift 29
+ '(' shift 30
+ . error
+
+ dexp goto 57
+
+
+state 36
+ vexp : '(' vexp ')' . (28)
+
+ . reduce 28
+
+
+37: reduce/reduce conflict (reduce 10, reduce 16) on '+'
+37: reduce/reduce conflict (reduce 10, reduce 16) on '-'
+37: shift/reduce conflict (shift 21, reduce 16) on '*'
+37: shift/reduce conflict (shift 22, reduce 16) on '/'
+37: reduce/reduce conflict (reduce 10, reduce 16) on '\n'
+37: reduce/reduce conflict (reduce 10, reduce 16) on ')'
+state 37
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp '+' dexp . (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+ vexp : dexp . (16)
+ vexp : dexp . '+' vexp (20)
+ vexp : dexp . '-' vexp (22)
+ vexp : dexp . '*' vexp (24)
+ vexp : dexp . '/' vexp (26)
+
+ '*' shift 21
+ '/' shift 22
+ '+' reduce 10
+ '-' reduce 10
+ '\n' reduce 10
+ ')' reduce 10
+ ',' reduce 10
+
+
+state 38
+ vexp : vexp . '+' vexp (19)
+ vexp : dexp '+' vexp . (20)
+ vexp : vexp . '-' vexp (21)
+ vexp : vexp . '*' vexp (23)
+ vexp : vexp . '/' vexp (25)
+
+ '*' shift 26
+ '/' shift 27
+ '+' reduce 20
+ '-' reduce 20
+ '\n' reduce 20
+ ')' reduce 20
+
+
+39: reduce/reduce conflict (reduce 11, reduce 16) on '+'
+39: reduce/reduce conflict (reduce 11, reduce 16) on '-'
+39: shift/reduce conflict (shift 21, reduce 16) on '*'
+39: shift/reduce conflict (shift 22, reduce 16) on '/'
+39: reduce/reduce conflict (reduce 11, reduce 16) on '\n'
+39: reduce/reduce conflict (reduce 11, reduce 16) on ')'
+state 39
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp '-' dexp . (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+ vexp : dexp . (16)
+ vexp : dexp . '+' vexp (20)
+ vexp : dexp . '-' vexp (22)
+ vexp : dexp . '*' vexp (24)
+ vexp : dexp . '/' vexp (26)
+
+ '*' shift 21
+ '/' shift 22
+ '+' reduce 11
+ '-' reduce 11
+ '\n' reduce 11
+ ')' reduce 11
+ ',' reduce 11
+
+
+state 40
+ vexp : vexp . '+' vexp (19)
+ vexp : vexp . '-' vexp (21)
+ vexp : dexp '-' vexp . (22)
+ vexp : vexp . '*' vexp (23)
+ vexp : vexp . '/' vexp (25)
+
+ '*' shift 26
+ '/' shift 27
+ '+' reduce 22
+ '-' reduce 22
+ '\n' reduce 22
+ ')' reduce 22
+
+
+41: reduce/reduce conflict (reduce 12, reduce 16) on '+'
+41: reduce/reduce conflict (reduce 12, reduce 16) on '-'
+41: reduce/reduce conflict (reduce 12, reduce 16) on '*'
+41: reduce/reduce conflict (reduce 12, reduce 16) on '/'
+41: reduce/reduce conflict (reduce 12, reduce 16) on '\n'
+41: reduce/reduce conflict (reduce 12, reduce 16) on ')'
+state 41
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp '*' dexp . (12)
+ dexp : dexp . '/' dexp (13)
+ vexp : dexp . (16)
+ vexp : dexp . '+' vexp (20)
+ vexp : dexp . '-' vexp (22)
+ vexp : dexp . '*' vexp (24)
+ vexp : dexp . '/' vexp (26)
+
+ . reduce 12
+
+
+state 42
+ vexp : vexp . '+' vexp (19)
+ vexp : vexp . '-' vexp (21)
+ vexp : vexp . '*' vexp (23)
+ vexp : dexp '*' vexp . (24)
+ vexp : vexp . '/' vexp (25)
+
+ . reduce 24
+
+
+43: reduce/reduce conflict (reduce 13, reduce 16) on '+'
+43: reduce/reduce conflict (reduce 13, reduce 16) on '-'
+43: reduce/reduce conflict (reduce 13, reduce 16) on '*'
+43: reduce/reduce conflict (reduce 13, reduce 16) on '/'
+43: reduce/reduce conflict (reduce 13, reduce 16) on '\n'
+43: reduce/reduce conflict (reduce 13, reduce 16) on ')'
+state 43
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+ dexp : dexp '/' dexp . (13)
+ vexp : dexp . (16)
+ vexp : dexp . '+' vexp (20)
+ vexp : dexp . '-' vexp (22)
+ vexp : dexp . '*' vexp (24)
+ vexp : dexp . '/' vexp (26)
+
+ . reduce 13
+
+
+state 44
+ vexp : vexp . '+' vexp (19)
+ vexp : vexp . '-' vexp (21)
+ vexp : vexp . '*' vexp (23)
+ vexp : vexp . '/' vexp (25)
+ vexp : dexp '/' vexp . (26)
+
+ . reduce 26
+
+
+state 45
+ vexp : vexp . '+' vexp (19)
+ vexp : vexp '+' vexp . (19)
+ vexp : vexp . '-' vexp (21)
+ vexp : vexp . '*' vexp (23)
+ vexp : vexp . '/' vexp (25)
+
+ '*' shift 26
+ '/' shift 27
+ '+' reduce 19
+ '-' reduce 19
+ '\n' reduce 19
+ ')' reduce 19
+
+
+state 46
+ vexp : vexp . '+' vexp (19)
+ vexp : vexp . '-' vexp (21)
+ vexp : vexp '-' vexp . (21)
+ vexp : vexp . '*' vexp (23)
+ vexp : vexp . '/' vexp (25)
+
+ '*' shift 26
+ '/' shift 27
+ '+' reduce 21
+ '-' reduce 21
+ '\n' reduce 21
+ ')' reduce 21
+
+
+state 47
+ vexp : vexp . '+' vexp (19)
+ vexp : vexp . '-' vexp (21)
+ vexp : vexp . '*' vexp (23)
+ vexp : vexp '*' vexp . (23)
+ vexp : vexp . '/' vexp (25)
+
+ . reduce 23
+
+
+state 48
+ vexp : vexp . '+' vexp (19)
+ vexp : vexp . '-' vexp (21)
+ vexp : vexp . '*' vexp (23)
+ vexp : vexp . '/' vexp (25)
+ vexp : vexp '/' vexp . (25)
+
+ . reduce 25
+
+
+state 49
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+ dexp : '-' dexp . (14)
+
+ . reduce 14
+
+
+state 50
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+ dexp : '(' dexp . ')' (15)
+
+ '+' shift 51
+ '-' shift 52
+ '*' shift 53
+ '/' shift 54
+ ')' shift 34
+ . error
+
+
+state 51
+ dexp : dexp '+' . dexp (10)
+
+ DREG shift 13
+ CONST shift 4
+ '-' shift 29
+ '(' shift 30
+ . error
+
+ dexp goto 58
+
+
+state 52
+ dexp : dexp '-' . dexp (11)
+
+ DREG shift 13
+ CONST shift 4
+ '-' shift 29
+ '(' shift 30
+ . error
+
+ dexp goto 59
+
+
+state 53
+ dexp : dexp '*' . dexp (12)
+
+ DREG shift 13
+ CONST shift 4
+ '-' shift 29
+ '(' shift 30
+ . error
+
+ dexp goto 60
+
+
+state 54
+ dexp : dexp '/' . dexp (13)
+
+ DREG shift 13
+ CONST shift 4
+ '-' shift 29
+ '(' shift 30
+ . error
+
+ dexp goto 61
+
+
+state 55
+ line : DREG '=' dexp '\n' . (5)
+
+ . reduce 5
+
+
+state 56
+ line : VREG '=' vexp '\n' . (6)
+
+ . reduce 6
+
+
+state 57
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+ vexp : '(' dexp ',' dexp . ')' (17)
+
+ '+' shift 51
+ '-' shift 52
+ '*' shift 53
+ '/' shift 54
+ ')' shift 62
+ . error
+
+
+state 58
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp '+' dexp . (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+
+ '*' shift 53
+ '/' shift 54
+ '+' reduce 10
+ '-' reduce 10
+ '\n' reduce 10
+ ')' reduce 10
+
+
+state 59
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp '-' dexp . (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+
+ '*' shift 53
+ '/' shift 54
+ '+' reduce 11
+ '-' reduce 11
+ '\n' reduce 11
+ ')' reduce 11
+
+
+state 60
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp '*' dexp . (12)
+ dexp : dexp . '/' dexp (13)
+
+ . reduce 12
+
+
+state 61
+ dexp : dexp . '+' dexp (10)
+ dexp : dexp . '-' dexp (11)
+ dexp : dexp . '*' dexp (12)
+ dexp : dexp . '/' dexp (13)
+ dexp : dexp '/' dexp . (13)
+
+ . reduce 13
+
+
+state 62
+ vexp : '(' dexp ',' dexp ')' . (17)
+
+ . reduce 17
+
+
+Rules never reduced:
+ lines : (1)
+ lines : lines line (2)
+
+
+State 8 contains 5 shift/reduce conflicts.
+State 15 contains 6 reduce/reduce conflicts.
+State 17 contains 5 shift/reduce conflicts.
+State 32 contains 4 shift/reduce conflicts.
+State 37 contains 2 shift/reduce conflicts, 4 reduce/reduce conflicts.
+State 39 contains 2 shift/reduce conflicts, 4 reduce/reduce conflicts.
+State 41 contains 6 reduce/reduce conflicts.
+State 43 contains 6 reduce/reduce conflicts.
+
+
+15 terminals, 5 nonterminals
+29 grammar rules, 63 states
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