private void TransferLabel(ExpressionStatement expressionStatement)
{
if (String.op_Equality(expressionStatement.get_Label(), String.Empty))
{
return;
}
V_0 = expressionStatement.get_Label();
V_1 = expressionStatement;
while (V_1.get_Parent() != null)
{
V_3 = V_1.get_Parent() as BlockStatement;
V_4 = V_3.get_Statements().IndexOf(V_1);
if (V_4 != V_3.get_Statements().get_Count() - 1)
{
V_5 = V_3.get_Statements().get_Item(V_4 + 1);
this.MoveLabel(V_5, V_0);
return;
}
if (this.IsLoopBody(V_3))
{
this.MoveLabel(V_3.get_Statements().get_Item(0), V_0);
return;
}
do
{
V_1 = V_1.get_Parent();
}while (V_1.get_Parent() != null && V_1.get_Parent().get_CodeNodeType() != CodeNodeType.BlockStatement);
}
V_2 = new EmptyStatement();
this.theBody.get_Statements().Add(V_2);
this.MoveLabel(V_2, V_0);
return;
}
public override ICodeNode VisitExpressionStatement(ExpressionStatement node)
{
V_0 = (Expression)this.Visit(node.get_Expression());
if (V_0 != null)
{
node.set_Expression(V_0);
return(node);
}
if (!String.IsNullOrEmpty(node.get_Label()))
{
V_1 = node.GetNextStatement();
if (V_1 == null || !String.IsNullOrEmpty(V_1.get_Label()))
{
stackVariable16 = new EmptyStatement();
stackVariable16.set_Label(node.get_Label());
return(stackVariable16);
}
V_1.set_Label(node.get_Label());
}
return(null);
}
public override ICodeNode VisitExpressionStatement(ExpressionStatement node)
{
node.set_Expression((Expression)this.Visit(node.get_Expression()));
if (node.get_Expression() != null)
{
return(node);
}
if (node.get_Label() != null && String.op_Inequality(node.get_Label(), String.Empty))
{
V_0 = node.GetNextStatement();
if (V_0 == null || V_0.get_Label() != null && String.op_Inequality(V_0.get_Label(), String.Empty))
{
stackVariable19 = new EmptyStatement();
stackVariable19.set_Label(node.get_Label());
V_1 = stackVariable19;
this.methodContext.get_GotoLabels().set_Item(node.get_Label(), V_1);
return(V_1);
}
V_0.set_Label(node.get_Label());
this.methodContext.get_GotoLabels().set_Item(node.get_Label(), V_0);
}
return(null);
}