private static void WriteWhileStatement(BoundWhileStatement node, IndentedTextWriter writer)
{
writer.WriteKeyword("while ");
node.Condition.WriteTo(writer);
writer.WriteLine();
writer.WriteNestedStatement(node.Body);
}
protected virtual BoundStatement RewriteWhileStatement(BoundWhileStatement node)
{
var condition = RewriteExpression(node.Condition);
var body = RewriteStatement(node.Body);
if (condition == node.Condition && body == node.Body)
return node;
return new BoundWhileStatement(condition, body, node.BreakLabel, node.ContinueLabel);
}
protected virtual BoundStatement RewriteWhileStatement(BoundWhileStatement node)
{
var condition = RewriteExpression(node.Condition);
var body = RewriteStatement(node.Body);
if (condition == node.Condition && body == node.Body)
{
return(node);
}
return(new BoundWhileStatement(condition, body));
}