public ES3Parser.forControlVar_return forControlVar() // throws RecognitionException [1]
{
ES3Parser.forControlVar_return retval = new ES3Parser.forControlVar_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken VAR132 = null;
IToken IN133 = null;
IToken COMMA134 = null;
IToken SEMIC135 = null;
IToken SEMIC136 = null;
ES3Parser.variableDeclarationNoIn_return first = default(ES3Parser.variableDeclarationNoIn_return);
ES3Parser.expression_return ex = default(ES3Parser.expression_return);
ES3Parser.variableDeclarationNoIn_return follow = default(ES3Parser.variableDeclarationNoIn_return);
ES3Parser.expression_return ex1 = default(ES3Parser.expression_return);
ES3Parser.expression_return ex2 = default(ES3Parser.expression_return);
object VAR132_tree=null;
object IN133_tree=null;
object COMMA134_tree=null;
object SEMIC135_tree=null;
object SEMIC136_tree=null;
var forStatement = new ForStatement();
var foreachStatement = new ForEachInStatement();
var cs = new CommaOperatorStatement();
try
{
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1597:2: ( VAR first= variableDeclarationNoIn ( ( IN ex= expression ) | ( ( COMMA follow= variableDeclarationNoIn )* SEMIC (ex1= expression )? SEMIC (ex2= expression )? ) ) )
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1597:4: VAR first= variableDeclarationNoIn ( ( IN ex= expression ) | ( ( COMMA follow= variableDeclarationNoIn )* SEMIC (ex1= expression )? SEMIC (ex2= expression )? ) )
{
root_0 = (object)adaptor.GetNilNode();
VAR132=(IToken)Match(input,VAR,FOLLOW_VAR_in_forControlVar5819);
VAR132_tree = (object)adaptor.Create(VAR132);
adaptor.AddChild(root_0, VAR132_tree);
PushFollow(FOLLOW_variableDeclarationNoIn_in_forControlVar5823);
first = variableDeclarationNoIn();
state.followingStackPointer--;
adaptor.AddChild(root_0, first.Tree);
foreachStatement.InitialisationStatement = forStatement.InitialisationStatement = first.value; first.value.Global = false;
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1598:2: ( ( IN ex= expression ) | ( ( COMMA follow= variableDeclarationNoIn )* SEMIC (ex1= expression )? SEMIC (ex2= expression )? ) )
int alt69 = 2;
int LA69_0 = input.LA(1);
if ( (LA69_0 == IN) )
{
alt69 = 1;
}
else if ( ((LA69_0 >= SEMIC && LA69_0 <= COMMA)) )
{
alt69 = 2;
}
else
{
NoViableAltException nvae_d69s0 =
new NoViableAltException("", 69, 0, input);
throw nvae_d69s0;
}
switch (alt69)
{
case 1 :
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1599:3: ( IN ex= expression )
{
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1599:3: ( IN ex= expression )
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1600:4: IN ex= expression
{
IN133=(IToken)Match(input,IN,FOLLOW_IN_in_forControlVar5837);
IN133_tree = (object)adaptor.Create(IN133);
adaptor.AddChild(root_0, IN133_tree);
PushFollow(FOLLOW_expression_in_forControlVar5841);
ex = expression();
state.followingStackPointer--;
adaptor.AddChild(root_0, ex.Tree);
retval.value = foreachStatement; foreachStatement.Expression = ((ex != null) ? ex.value : default(Expression));
}
}
break;
case 2 :
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1604:3: ( ( COMMA follow= variableDeclarationNoIn )* SEMIC (ex1= expression )? SEMIC (ex2= expression )? )
{
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1604:3: ( ( COMMA follow= variableDeclarationNoIn )* SEMIC (ex1= expression )? SEMIC (ex2= expression )? )
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1605:4: ( COMMA follow= variableDeclarationNoIn )* SEMIC (ex1= expression )? SEMIC (ex2= expression )?
{
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1605:4: ( COMMA follow= variableDeclarationNoIn )*
do
{
int alt66 = 2;
int LA66_0 = input.LA(1);
if ( (LA66_0 == COMMA) )
{
alt66 = 1;
}
switch (alt66)
{
case 1 :
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1605:6: COMMA follow= variableDeclarationNoIn
{
COMMA134=(IToken)Match(input,COMMA,FOLLOW_COMMA_in_forControlVar5866);
COMMA134_tree = (object)adaptor.Create(COMMA134);
adaptor.AddChild(root_0, COMMA134_tree);
if( cs.Statements.Count == 0) { foreachStatement.InitialisationStatement = forStatement.InitialisationStatement = cs; cs.Statements.Add(first.value); }
PushFollow(FOLLOW_variableDeclarationNoIn_in_forControlVar5872);
follow = variableDeclarationNoIn();
state.followingStackPointer--;
adaptor.AddChild(root_0, follow.Tree);
follow.value.Global = false; cs.Statements.Add(follow.value);
}
break;
default:
goto loop66;
}
} while (true);
loop66:
; // Stops C# compiler whining that label 'loop66' has no statements
SEMIC135=(IToken)Match(input,SEMIC,FOLLOW_SEMIC_in_forControlVar5883);
SEMIC135_tree = (object)adaptor.Create(SEMIC135);
adaptor.AddChild(root_0, SEMIC135_tree);
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1606:10: (ex1= expression )?
int alt67 = 2;
int LA67_0 = input.LA(1);
if ( ((LA67_0 >= NULL && LA67_0 <= FALSE) || LA67_0 == DELETE || LA67_0 == FUNCTION || LA67_0 == NEW || LA67_0 == THIS || LA67_0 == TYPEOF || LA67_0 == VOID || LA67_0 == LBRACE || LA67_0 == LPAREN || LA67_0 == LBRACK || (LA67_0 >= ADD && LA67_0 <= SUB) || (LA67_0 >= INC && LA67_0 <= DEC) || (LA67_0 >= NOT && LA67_0 <= INV) || (LA67_0 >= Identifier && LA67_0 <= StringLiteral) || LA67_0 == RegularExpressionLiteral || (LA67_0 >= DecimalLiteral && LA67_0 <= HexIntegerLiteral)) )
{
alt67 = 1;
}
switch (alt67)
{
case 1 :
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1606:12: ex1= expression
{
PushFollow(FOLLOW_expression_in_forControlVar5889);
ex1 = expression();
state.followingStackPointer--;
adaptor.AddChild(root_0, ex1.Tree);
forStatement.ConditionExpression = ((ex1 != null) ? ex1.value : default(Expression));
}
break;
}
SEMIC136=(IToken)Match(input,SEMIC,FOLLOW_SEMIC_in_forControlVar5897);
SEMIC136_tree = (object)adaptor.Create(SEMIC136);
adaptor.AddChild(root_0, SEMIC136_tree);
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1606:87: (ex2= expression )?
int alt68 = 2;
int LA68_0 = input.LA(1);
if ( ((LA68_0 >= NULL && LA68_0 <= FALSE) || LA68_0 == DELETE || LA68_0 == FUNCTION || LA68_0 == NEW || LA68_0 == THIS || LA68_0 == TYPEOF || LA68_0 == VOID || LA68_0 == LBRACE || LA68_0 == LPAREN || LA68_0 == LBRACK || (LA68_0 >= ADD && LA68_0 <= SUB) || (LA68_0 >= INC && LA68_0 <= DEC) || (LA68_0 >= NOT && LA68_0 <= INV) || (LA68_0 >= Identifier && LA68_0 <= StringLiteral) || LA68_0 == RegularExpressionLiteral || (LA68_0 >= DecimalLiteral && LA68_0 <= HexIntegerLiteral)) )
{
alt68 = 1;
}
switch (alt68)
{
case 1 :
// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1606:88: ex2= expression
{
PushFollow(FOLLOW_expression_in_forControlVar5902);
ex2 = expression();
state.followingStackPointer--;
adaptor.AddChild(root_0, ex2.Tree);
forStatement.IncrementExpression = ((ex2 != null) ? ex2.value : default(Expression));
}
break;
}
retval.value = forStatement;
}
}
break;
}
}
retval.Stop = input.LT(-1);
retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
}
return retval;
}
// $ANTLR end "forControlVar"
