// -*- Java -*- This Cup file was machine-generated by BNFC
package MiniJS;

action code {:
public java_cup.runtime.ComplexSymbolFactory.Location getLeftLocation(
    java_cup.runtime.ComplexSymbolFactory.Location ... locations) {
  for (java_cup.runtime.ComplexSymbolFactory.Location l : locations) {
    if (l != null) {
      return l;
    }
  }
  return null;
}
:}
parser code {:
  public MiniJS.Absyn.Program pProgram() throws Exception
  {
    java_cup.runtime.Symbol res = parse();
    return (MiniJS.Absyn.Program) res.value;
  }

public <B,A extends java.util.LinkedList<? super B>> A cons_(B x, A xs) { xs.addFirst(x); return xs; }

public void syntax_error(java_cup.runtime.Symbol cur_token)
{
  report_error("Syntax Error, trying to recover and continue parse...", cur_token);
}

public void unrecovered_syntax_error(java_cup.runtime.Symbol cur_token) throws java.lang.Exception
{
  throw new Exception("Unrecoverable Syntax Error");
}

:}

nonterminal MiniJS.Absyn.Program Program;
nonterminal MiniJS.Absyn.Stm Stm;
nonterminal MiniJS.Absyn.ListStm ListStm;
nonterminal MiniJS.Absyn.Exp Exp2;
nonterminal MiniJS.Absyn.Exp Exp1;
nonterminal MiniJS.Absyn.Exp Exp;

terminal _SYMB_0;    //   =
terminal _SYMB_1;    //   console.log
terminal _SYMB_2;    //   (
terminal _SYMB_3;    //   )
terminal _SYMB_4;    //   ;
terminal _SYMB_5;    //   *
terminal _SYMB_6;    //   /
terminal _SYMB_7;    //   +
terminal _SYMB_8;    //   -



terminal Integer _INTEGER_;
terminal Double _DOUBLE_;
terminal String _IDENT_;



start with Program;


Program ::= ListStm:p_1  {: RESULT = new MiniJS.Absyn.Prg(p_1); :}
;
Stm ::= _IDENT_:p_1 _SYMB_0:p_2 Exp:p_3  {: RESULT = new MiniJS.Absyn.SAssign(p_1,p_3); :}
  | _SYMB_1:p_1 _SYMB_2:p_2 Exp:p_3 _SYMB_3:p_4  {: RESULT = new MiniJS.Absyn.SPrint(p_3); :}
;
ListStm ::=  /* empty */  {: RESULT = new MiniJS.Absyn.ListStm(); :}
  | ListStm:p_1 Stm:p_2 _SYMB_4:p_3  {: RESULT = p_1; p_1.addLast(p_2); :}
;
Exp2 ::= _IDENT_:p_1  {: RESULT = new MiniJS.Absyn.EVar(p_1); :}
  | _INTEGER_:p_1  {: RESULT = new MiniJS.Absyn.EInt(p_1); :}
  | _DOUBLE_:p_1  {: RESULT = new MiniJS.Absyn.EDouble(p_1); :}
  | _SYMB_2:p_1 Exp:p_2 _SYMB_3:p_3  {: RESULT = p_2; :}
;
Exp1 ::= Exp1:p_1 _SYMB_5:p_2 Exp2:p_3  {: RESULT = new MiniJS.Absyn.ETimes(p_1,p_3); :}
  | Exp1:p_1 _SYMB_6:p_2 Exp2:p_3  {: RESULT = new MiniJS.Absyn.EDiv(p_1,p_3); :}
  | Exp2:p_1  {: RESULT = p_1; :}
;
Exp ::= Exp:p_1 _SYMB_7:p_2 Exp1:p_3  {: RESULT = new MiniJS.Absyn.EPlus(p_1,p_3); :}
  | Exp:p_1 _SYMB_8:p_2 Exp1:p_3  {: RESULT = new MiniJS.Absyn.EMinus(p_1,p_3); :}
  | Exp1:p_1  {: RESULT = p_1; :}
;