Semantic/parser.out at master · BongoKnight/Semantic · GitHub

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Created by PLY version 3.10 (http://www.dabeaz.com/ply)

Unused terminals:

    IF
    RETURN

Grammar

Rule 0     S' -> commande
Rule 1     programme -> MAIN LPAREN enum RPAREN LACO commande FINISH PRINT LPAREN expression RPAREN RACO
Rule 2     enum -> ID
Rule 3     enum -> ID COMMA enum
Rule 4     empty -> <empty>
Rule 5     commande -> ID AFFECT expression
Rule 6     commande -> commande END commande
Rule 7     commande -> WHILE LPAREN expression RPAREN LACO commande RACO
Rule 8     expression -> NUMBER
Rule 9     expression -> ID
Rule 10    expression -> expression OPBIN expression

Terminals, with rules where they appear

AFFECT               : 5
COMMA                : 3
END                  : 6
FINISH               : 1
ID                   : 2 3 5 9
IF                   :
LACO                 : 1 7
LPAREN               : 1 1 7
MAIN                 : 1
NUMBER               : 8
OPBIN                : 10
PRINT                : 1
RACO                 : 1 7
RETURN               :
RPAREN               : 1 1 7
WHILE                : 7
error                :

Nonterminals, with rules where they appear

commande             : 1 6 6 7 0
empty                :
enum                 : 1 3
expression           : 1 5 7 10 10
programme            :

Parsing method: LALR

state 0

    (0) S' -> . commande
    (5) commande -> . ID AFFECT expression
    (6) commande -> . commande END commande
    (7) commande -> . WHILE LPAREN expression RPAREN LACO commande RACO

    ID              shift and go to state 1
    WHILE           shift and go to state 2

    commande                       shift and go to state 3

state 1

    (5) commande -> ID . AFFECT expression

    AFFECT          shift and go to state 4


state 2

    (7) commande -> WHILE . LPAREN expression RPAREN LACO commande RACO

    LPAREN          shift and go to state 5


state 3

    (0) S' -> commande .
    (6) commande -> commande . END commande

    END             shift and go to state 6


state 4

    (5) commande -> ID AFFECT . expression
    (8) expression -> . NUMBER
    (9) expression -> . ID
    (10) expression -> . expression OPBIN expression

    NUMBER          shift and go to state 9
    ID              shift and go to state 7

    expression                     shift and go to state 8

state 5

    (7) commande -> WHILE LPAREN . expression RPAREN LACO commande RACO
    (8) expression -> . NUMBER
    (9) expression -> . ID
    (10) expression -> . expression OPBIN expression

    NUMBER          shift and go to state 9
    ID              shift and go to state 7

    expression                     shift and go to state 10

state 6

    (6) commande -> commande END . commande
    (5) commande -> . ID AFFECT expression
    (6) commande -> . commande END commande
    (7) commande -> . WHILE LPAREN expression RPAREN LACO commande RACO

    ID              shift and go to state 1
    WHILE           shift and go to state 2

    commande                       shift and go to state 11

state 7

    (9) expression -> ID .

    OPBIN           reduce using rule 9 (expression -> ID .)
    END             reduce using rule 9 (expression -> ID .)
    $end            reduce using rule 9 (expression -> ID .)
    RACO            reduce using rule 9 (expression -> ID .)
    RPAREN          reduce using rule 9 (expression -> ID .)


state 8

    (5) commande -> ID AFFECT expression .
    (10) expression -> expression . OPBIN expression

    RACO            reduce using rule 5 (commande -> ID AFFECT expression .)
    END             reduce using rule 5 (commande -> ID AFFECT expression .)
    $end            reduce using rule 5 (commande -> ID AFFECT expression .)
    OPBIN           shift and go to state 12


state 9

    (8) expression -> NUMBER .

    OPBIN           reduce using rule 8 (expression -> NUMBER .)
    END             reduce using rule 8 (expression -> NUMBER .)
    $end            reduce using rule 8 (expression -> NUMBER .)
    RACO            reduce using rule 8 (expression -> NUMBER .)
    RPAREN          reduce using rule 8 (expression -> NUMBER .)


state 10

    (7) commande -> WHILE LPAREN expression . RPAREN LACO commande RACO
    (10) expression -> expression . OPBIN expression

    RPAREN          shift and go to state 13
    OPBIN           shift and go to state 12


state 11

    (6) commande -> commande END commande .
    (6) commande -> commande . END commande

  ! shift/reduce conflict for END resolved as shift
    RACO            reduce using rule 6 (commande -> commande END commande .)
    $end            reduce using rule 6 (commande -> commande END commande .)
    END             shift and go to state 6

  ! END             [ reduce using rule 6 (commande -> commande END commande .) ]


state 12

    (10) expression -> expression OPBIN . expression
    (8) expression -> . NUMBER
    (9) expression -> . ID
    (10) expression -> . expression OPBIN expression

    NUMBER          shift and go to state 9
    ID              shift and go to state 7

    expression                     shift and go to state 14

state 13

    (7) commande -> WHILE LPAREN expression RPAREN . LACO commande RACO

    LACO            shift and go to state 15


state 14

    (10) expression -> expression OPBIN expression .
    (10) expression -> expression . OPBIN expression

  ! shift/reduce conflict for OPBIN resolved as shift
    END             reduce using rule 10 (expression -> expression OPBIN expression .)
    $end            reduce using rule 10 (expression -> expression OPBIN expression .)
    RACO            reduce using rule 10 (expression -> expression OPBIN expression .)
    RPAREN          reduce using rule 10 (expression -> expression OPBIN expression .)
    OPBIN           shift and go to state 12

  ! OPBIN           [ reduce using rule 10 (expression -> expression OPBIN expression .) ]


state 15

    (7) commande -> WHILE LPAREN expression RPAREN LACO . commande RACO
    (5) commande -> . ID AFFECT expression
    (6) commande -> . commande END commande
    (7) commande -> . WHILE LPAREN expression RPAREN LACO commande RACO

    ID              shift and go to state 1
    WHILE           shift and go to state 2

    commande                       shift and go to state 16

state 16

    (7) commande -> WHILE LPAREN expression RPAREN LACO commande . RACO
    (6) commande -> commande . END commande

    RACO            shift and go to state 17
    END             shift and go to state 6


state 17

    (7) commande -> WHILE LPAREN expression RPAREN LACO commande RACO .

    RACO            reduce using rule 7 (commande -> WHILE LPAREN expression RPAREN LACO commande RACO .)
    END             reduce using rule 7 (commande -> WHILE LPAREN expression RPAREN LACO commande RACO .)
    $end            reduce using rule 7 (commande -> WHILE LPAREN expression RPAREN LACO commande RACO .)

WARNING:
WARNING: Conflicts:
WARNING:
WARNING: shift/reduce conflict for END in state 11 resolved as shift
WARNING: shift/reduce conflict for OPBIN in state 14 resolved as shift