main.output

Terminals unused in grammar

   TOK_WHITESPACE


State 28 conflicts: 1 shift/reduce


Grammar

    0 $accept: program $end

    1 program: program typedec
    2        | /* empty */

    3 typedec: TOK_TYPE TOK_WORD TOK_EQUAL typedec_remain

    4 typedec_remain: TOK_LISTBEGIN conslist TOK_LISTEND
    5               | TOK_RECORDBEG fieldlist TOK_RECORDEND

    6 conslist: TOK_OR TOK_WORD TOK_OF atdtype conslist
    7         | /* empty */

    8 fieldlist: TOK_WORD TOK_COLON atdtype TOK_SEMICOLON fieldlist
    9          | /* empty */

   10 atdtype: TOK_WORD
   11        | TOK_PTBEGIN TOK_WORD TOK_PTEND
   12        | atdtype TOK_PRODUCT atdtype


Terminals, with rules where they appear

$end (0) 0
error (256)
TOK_WHITESPACE (258)
TOK_TYPE (259) 3
TOK_RECORDBEG (260) 5
TOK_RECORDEND (261) 5
TOK_LISTBEGIN (262) 4
TOK_LISTEND (263) 4
TOK_OF (264) 6
TOK_COLON (265) 8
TOK_SEMICOLON (266) 8
TOK_OR (267) 6
TOK_PRODUCT (268) 12
TOK_PTBEGIN (269) 11
TOK_PTEND (270) 11
TOK_WORD (271) 3 6 8 10 11
TOK_EQUAL (272) 3


Nonterminals, with rules where they appear

$accept (18)
    on left: 0
program (19)
    on left: 1 2, on right: 0 1
typedec (20)
    on left: 3, on right: 1
typedec_remain (21)
    on left: 4 5, on right: 3
conslist (22)
    on left: 6 7, on right: 4 6
fieldlist (23)
    on left: 8 9, on right: 5 8
atdtype (24)
    on left: 10 11 12, on right: 6 8 12


State 0

    0 $accept: . program $end

    $default  reduce using rule 2 (program)

    program  go to state 1


State 1

    0 $accept: program . $end
    1 program: program . typedec

    $end      shift, and go to state 2
    TOK_TYPE  shift, and go to state 3

    typedec  go to state 4


State 2

    0 $accept: program $end .

    $default  accept


State 3

    3 typedec: TOK_TYPE . TOK_WORD TOK_EQUAL typedec_remain

    TOK_WORD  shift, and go to state 5


State 4

    1 program: program typedec .

    $default  reduce using rule 1 (program)


State 5

    3 typedec: TOK_TYPE TOK_WORD . TOK_EQUAL typedec_remain

    TOK_EQUAL  shift, and go to state 6


State 6

    3 typedec: TOK_TYPE TOK_WORD TOK_EQUAL . typedec_remain

    TOK_RECORDBEG  shift, and go to state 7
    TOK_LISTBEGIN  shift, and go to state 8

    typedec_remain  go to state 9


State 7

    5 typedec_remain: TOK_RECORDBEG . fieldlist TOK_RECORDEND

    TOK_WORD  shift, and go to state 10

    $default  reduce using rule 9 (fieldlist)

    fieldlist  go to state 11


State 8

    4 typedec_remain: TOK_LISTBEGIN . conslist TOK_LISTEND

    TOK_OR  shift, and go to state 12

    $default  reduce using rule 7 (conslist)

    conslist  go to state 13


State 9

    3 typedec: TOK_TYPE TOK_WORD TOK_EQUAL typedec_remain .

    $default  reduce using rule 3 (typedec)


State 10

    8 fieldlist: TOK_WORD . TOK_COLON atdtype TOK_SEMICOLON fieldlist

    TOK_COLON  shift, and go to state 14


State 11

    5 typedec_remain: TOK_RECORDBEG fieldlist . TOK_RECORDEND

    TOK_RECORDEND  shift, and go to state 15


State 12

    6 conslist: TOK_OR . TOK_WORD TOK_OF atdtype conslist

    TOK_WORD  shift, and go to state 16


State 13

    4 typedec_remain: TOK_LISTBEGIN conslist . TOK_LISTEND

    TOK_LISTEND  shift, and go to state 17


State 14

    8 fieldlist: TOK_WORD TOK_COLON . atdtype TOK_SEMICOLON fieldlist

    TOK_PTBEGIN  shift, and go to state 18
    TOK_WORD     shift, and go to state 19

    atdtype  go to state 20


State 15

    5 typedec_remain: TOK_RECORDBEG fieldlist TOK_RECORDEND .

    $default  reduce using rule 5 (typedec_remain)


State 16

    6 conslist: TOK_OR TOK_WORD . TOK_OF atdtype conslist

    TOK_OF  shift, and go to state 21


State 17

    4 typedec_remain: TOK_LISTBEGIN conslist TOK_LISTEND .

    $default  reduce using rule 4 (typedec_remain)


State 18

   11 atdtype: TOK_PTBEGIN . TOK_WORD TOK_PTEND

    TOK_WORD  shift, and go to state 22


State 19

   10 atdtype: TOK_WORD .

    $default  reduce using rule 10 (atdtype)


State 20

    8 fieldlist: TOK_WORD TOK_COLON atdtype . TOK_SEMICOLON fieldlist
   12 atdtype: atdtype . TOK_PRODUCT atdtype

    TOK_SEMICOLON  shift, and go to state 23
    TOK_PRODUCT    shift, and go to state 24


State 21

    6 conslist: TOK_OR TOK_WORD TOK_OF . atdtype conslist

    TOK_PTBEGIN  shift, and go to state 18
    TOK_WORD     shift, and go to state 19

    atdtype  go to state 25


State 22

   11 atdtype: TOK_PTBEGIN TOK_WORD . TOK_PTEND

    TOK_PTEND  shift, and go to state 26


State 23

    8 fieldlist: TOK_WORD TOK_COLON atdtype TOK_SEMICOLON . fieldlist

    TOK_WORD  shift, and go to state 10

    $default  reduce using rule 9 (fieldlist)

    fieldlist  go to state 27


State 24

   12 atdtype: atdtype TOK_PRODUCT . atdtype

    TOK_PTBEGIN  shift, and go to state 18
    TOK_WORD     shift, and go to state 19

    atdtype  go to state 28


State 25

    6 conslist: TOK_OR TOK_WORD TOK_OF atdtype . conslist
   12 atdtype: atdtype . TOK_PRODUCT atdtype

    TOK_OR       shift, and go to state 12
    TOK_PRODUCT  shift, and go to state 24

    $default  reduce using rule 7 (conslist)

    conslist  go to state 29


State 26

   11 atdtype: TOK_PTBEGIN TOK_WORD TOK_PTEND .

    $default  reduce using rule 11 (atdtype)


State 27

    8 fieldlist: TOK_WORD TOK_COLON atdtype TOK_SEMICOLON fieldlist .

    $default  reduce using rule 8 (fieldlist)


State 28

   12 atdtype: atdtype . TOK_PRODUCT atdtype
   12        | atdtype TOK_PRODUCT atdtype .

    TOK_PRODUCT  shift, and go to state 24

    TOK_PRODUCT  [reduce using rule 12 (atdtype)]
    $default     reduce using rule 12 (atdtype)


State 29

    6 conslist: TOK_OR TOK_WORD TOK_OF atdtype conslist .

    $default  reduce using rule 6 (conslist)