public void while_statement(Block container)
{
IToken token = null;
try
{
WhileStatement statement2;
Block block;
token = this.LT(1);
this.match(0x2f);
Expression expression = this.paren_expression();
if (base.inputState.guessing == 0)
{
WhileStatement statement;
WhileStatement statement1 = statement = new WhileStatement(ToLexicalInfo(token));
statement.set_Condition(expression);
statement2 = statement;
block = statement2.get_Block();
container.Add(statement2);
this.EnterLoop(statement2);
}
this.compound_or_single_stmt(block);
if (base.inputState.guessing == 0)
{
this.LeaveLoop(statement2);
}
}
catch (RecognitionException exception)
{
if (base.inputState.guessing != 0)
{
throw;
}
this.reportError(exception);
this.recover(exception, tokenSet_15_);
}
}
public void do_while_statement(Block container)
{
IToken token = null;
IToken token2 = null;
try
{
WhileStatement statement2;
Block block;
token = this.LT(1);
this.match(10);
if (base.inputState.guessing == 0)
{
WhileStatement statement;
WhileStatement statement1 = statement = new WhileStatement(ToLexicalInfo(token));
statement.set_Condition(new BoolLiteralExpression(true));
statement2 = statement;
block = statement2.get_Block();
container.Add(statement2);
this.EnterLoop(statement2);
}
this.block(block);
token2 = this.LT(1);
this.match(0x2f);
Expression expression = this.paren_expression();
this.eos();
if (base.inputState.guessing == 0)
{
BreakStatement statement3;
BreakStatement statement4 = statement3 = new BreakStatement(ToLexicalInfo(token2));
statement3.set_Modifier(new StatementModifier(2, expression));
block.Add(statement3);
this.LeaveLoop(statement2);
}
}
catch (RecognitionException exception)
{
if (base.inputState.guessing != 0)
{
throw;
}
this.reportError(exception);
this.recover(exception, tokenSet_15_);
}
}
public Statement for_c(Block container)
{
Statement statement = null;
try
{
Expression expression;
Expression expression2;
WhileStatement statement3;
Block block;
string str;
switch (this.LA(1))
{
case 0x2d:
this.declaration_statement(container);
if (base.inputState.guessing == 0)
{
statement = container.get_Statements().get_Item(-1) as DeclarationStatement;
if (statement != null)
{
statement.Annotate("PrivateScope");
}
}
break;
case 12:
case 15:
case 0x13:
case 0x1b:
case 0x1d:
case 0x27:
case 40:
case 0x2a:
case 0x2c:
case 0x3b:
case 60:
case 0x3d:
case 0x3f:
case 0x44:
case 0x4f:
case 80:
case 0x52:
case 0x58:
case 0x67:
case 0x69:
case 0x6a:
case 0x6b:
case 0x6c:
case 0x6d:
this.expression_statement(container);
break;
case 0x4d:
break;
default:
throw new NoViableAltException(this.LT(1), this.getFilename());
}
this.match(0x4d);
switch (this.LA(1))
{
case 12:
case 15:
case 0x13:
case 0x1b:
case 0x1d:
case 0x27:
case 40:
case 0x2a:
case 0x2c:
case 0x3b:
case 60:
case 0x3d:
case 0x3f:
case 0x44:
case 0x4f:
case 80:
case 0x52:
case 0x58:
case 0x67:
case 0x69:
case 0x6a:
case 0x6b:
case 0x6c:
case 0x6d:
expression = this.expression();
break;
case 0x4d:
break;
default:
throw new NoViableAltException(this.LT(1), this.getFilename());
}
this.match(0x4d);
switch (this.LA(1))
{
case 12:
case 15:
case 0x13:
case 0x1b:
case 0x1d:
case 0x27:
case 40:
case 0x2a:
case 0x2c:
case 0x3b:
case 60:
case 0x3d:
case 0x3f:
case 0x44:
case 0x4f:
case 80:
case 0x52:
case 0x58:
case 0x67:
case 0x69:
case 0x6a:
case 0x6b:
case 0x6c:
case 0x6d:
expression2 = this.assignment_expression();
break;
case 0x40:
break;
default:
throw new NoViableAltException(this.LT(1), this.getFilename());
}
if (base.inputState.guessing == 0)
{
WhileStatement statement2;
WhileStatement statement1 = statement2 = new WhileStatement();
statement2.set_Condition(expression);
statement3 = statement2;
if (expression == null)
{
BoolLiteralExpression expression3;
BoolLiteralExpression expression1 = expression3 = new BoolLiteralExpression();
expression3.set_Value(true);
statement3.set_Condition(expression3);
}
block = statement3.get_Block();
statement = statement3;
str = this.SetUpLoopLabel(statement3);
container.Add(statement);
this.EnterLoop(statement3);
}
this.match(0x40);
this.compound_or_single_stmt(block);
if (base.inputState.guessing != 0)
{
return statement;
}
this.LeaveLoop(statement3);
if (this.IsLabelInUse(statement3))
{
LabelStatement statement4;
LabelStatement statement5 = statement4 = new LabelStatement();
statement4.set_Name(str);
block.Add(statement4);
}
if (expression2 != null)
{
block.Add(expression2);
}
}
catch (RecognitionException exception)
{
if (base.inputState.guessing != 0)
{
throw;
}
this.reportError(exception);
this.recover(exception, tokenSet_15_);
return statement;
}
return statement;
}
public void TransformIteration(ForStatement node)
{
string[] textArray1 = new string[] { "iterator" };
InternalLocal iteratorVariable = this.get_CodeBuilder().DeclareLocal(this.get_CurrentMethod(), base._context.GetUniqueName(textArray1), this.get_TypeSystemServices().IEnumeratorType);
iteratorVariable.set_IsUsed(true);
Block block = new Block(node.get_LexicalInfo());
block.Add(this.get_CodeBuilder().CreateAssignment(node.get_LexicalInfo(), this.get_CodeBuilder().CreateReference(iteratorVariable), node.get_Iterator()));
WhileStatement statement = new WhileStatement(node.get_LexicalInfo());
statement.set_Condition(this.get_CodeBuilder().CreateMethodInvocation(this.get_CodeBuilder().CreateReference(iteratorVariable), this.IEnumerator_MoveNext));
MethodInvocationExpression expression = this.get_CodeBuilder().CreateMethodInvocation(this.get_CodeBuilder().CreateReference(iteratorVariable), this.IEnumerator_get_Current);
InternalLocal entity = TypeSystemServices.GetEntity(node.get_Declarations().get_Item(0));
statement.get_Block().Add(this.get_CodeBuilder().CreateAssignment(node.get_LexicalInfo(), this.get_CodeBuilder().CreateReference(entity), expression));
statement.get_Block().Add(node.get_Block());
new LoopVariableUpdater(this, base._context, iteratorVariable, entity).Visit(node);
block.Add(statement);
node.get_ParentNode().Replace(node, block);
}
