grm.err

tiger编译器的Java实现

  [expression ::= (*) IF expression THEN expression ELSE expression , {EOF PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR }]
  [expression ::= (*) LPAREN RPAREN , {EOF PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR }]
  [expression ::= (*) expression PLUS expression , {EOF PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR }]
  [expression ::= (*) expression AND expression , {EOF PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR }]
  [$START ::= (*) program EOF , {EOF }]
}
transition on BREAK to state [14]
transition on lvalue to state [13]
transition on LPAREN to state [12]
transition on LET to state [11]
transition on ID to state [10]
transition on expression to state [9]
transition on IF to state [8]
transition on STRING to state [7]
transition on program to state [6]
transition on NIL to state [5]
transition on FOR to state [4]
transition on INT to state [3]
transition on WHILE to state [2]
transition on MINUS to state [1]

-------------------
lalr_state [1]: {
  [expression ::= (*) FOR ID ASSIGN expression TO expression DO expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) lvalue ASSIGN expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression GT expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [lvalue ::= (*) lvalue LBRACK expression RBRACK , {EOF COMMA SEMICOLON RPAREN LBRACK RBRACK RBRACE DOT PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR ASSIGN THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) ID LBRACE field_list RBRACE , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression TIMES expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression OR expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) BREAK , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) ID LPAREN expr_list RPAREN , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression LE expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) STRING , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) ID LBRACE RBRACE , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression DIVIDE expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression NEQ expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [lvalue ::= (*) ID , {EOF COMMA SEMICOLON RPAREN LBRACK RBRACK RBRACE DOT PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR ASSIGN THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) LET declaration_lists IN expr_seq END , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) ID LPAREN RPAREN , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression LT expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) INT , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= MINUS (*) expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) ID LBRACK expression RBRACK OF expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) MINUS expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression EQ expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [lvalue ::= (*) ID LBRACK expression RBRACK , {EOF COMMA SEMICOLON RPAREN LBRACK RBRACK RBRACE DOT PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR ASSIGN THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) IF expression THEN expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) LPAREN expr_seq RPAREN , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression MINUS expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) NIL , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) WHILE expression DO expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) lvalue , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression GE expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [lvalue ::= (*) lvalue DOT ID , {EOF COMMA SEMICOLON RPAREN LBRACK RBRACK RBRACE DOT PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR ASSIGN THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) IF expression THEN expression ELSE expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) LPAREN RPAREN , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression PLUS expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) expression AND expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
}
transition on BREAK to state [14]
transition on lvalue to state [13]
transition on LPAREN to state [12]
transition on LET to state [11]
transition on ID to state [10]
transition on expression to state [144]
transition on IF to state [8]
transition on STRING to state [7]
transition on NIL to state [5]
transition on FOR to state [4]
transition on INT to state [3]
transition on WHILE to state [2]
transition on MINUS to state [1]

-------------------
lalr_state [2]: {
  [expression ::= (*) FOR ID ASSIGN expression TO expression DO expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) lvalue ASSIGN expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression GT expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [lvalue ::= (*) lvalue LBRACK expression RBRACK , {LBRACK DOT PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR ASSIGN DO }]
  [expression ::= (*) ID LBRACE field_list RBRACE , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression TIMES expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression OR expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) BREAK , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) ID LPAREN expr_list RPAREN , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression LE expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) STRING , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) ID LBRACE RBRACE , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression DIVIDE expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression NEQ expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [lvalue ::= (*) ID , {LBRACK DOT PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR ASSIGN DO }]
  [expression ::= (*) LET declaration_lists IN expr_seq END , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) ID LPAREN RPAREN , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression LT expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) INT , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) ID LBRACK expression RBRACK OF expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) MINUS expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression EQ expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [lvalue ::= (*) ID LBRACK expression RBRACK , {LBRACK DOT PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR ASSIGN DO }]
  [expression ::= (*) IF expression THEN expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) LPAREN expr_seq RPAREN , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression MINUS expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) NIL , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= WHILE (*) expression DO expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
  [expression ::= (*) WHILE expression DO expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) lvalue , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression GE expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [lvalue ::= (*) lvalue DOT ID , {LBRACK DOT PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR ASSIGN DO }]
  [expression ::= (*) IF expression THEN expression ELSE expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) LPAREN RPAREN , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression PLUS expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
  [expression ::= (*) expression AND expression , {PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR DO }]
}
transition on BREAK to state [14]
transition on lvalue to state [13]
transition on LPAREN to state [12]
transition on LET to state [11]
transition on ID to state [10]
transition on expression to state [141]
transition on IF to state [8]
transition on STRING to state [7]
transition on NIL to state [5]
transition on FOR to state [4]
transition on INT to state [3]
transition on WHILE to state [2]
transition on MINUS to state [1]

-------------------
lalr_state [3]: {
  [expression ::= INT (*) , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
}

-------------------
lalr_state [4]: {
  [expression ::= FOR (*) ID ASSIGN expression TO expression DO expression , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
}
transition on ID to state [134]

-------------------
lalr_state [5]: {
  [expression ::= NIL (*) , {EOF COMMA SEMICOLON RPAREN RBRACK RBRACE PLUS MINUS TIMES DIVIDE EQ NEQ LT LE GT GE AND OR THEN ELSE TO DO IN END FUNCTION VAR TYPE }]
}

-------------------
lalr_state [6]: {
  [$START ::= program (*) EOF , {EOF }]
}