39 lines
673 B
Text
39 lines
673 B
Text
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%%
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%term
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EOF
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| ID of string
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| INT of int | STRING of string
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| COMMA | COLON | SEMICOLON | LPAREN | RPAREN | LBRACK | RBRACK
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| LBRACE | RBRACE | DOT
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| PLUS | MINUS | TIMES | DIVIDE | EQ | NEQ | LT | LE | GT | GE
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| AND | OR | ASSIGN
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| ARRAY | IF | THEN | ELSE | WHILE | FOR | TO | DO | LET | IN | END | OF
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| BREAK | NIL
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| FUNCTION | VAR | TYPE
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%nonterm exp | program
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%pos int
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%verbose
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%start program
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%eop EOF
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%noshift EOF
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%name Tiger
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%keyword WHILE FOR TO BREAK LET IN END FUNCTION VAR TYPE ARRAY IF THEN ELSE
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DO OF NIL
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%prefer THEN ELSE LPAREN
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%value ID ("bogus")
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%value INT (1)
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%value STRING ("")
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%%
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program : exp ()
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exp: ()
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