// LoopStatement
private Statement Rewrite(LoopStatement node)
{
Expression test = RewriteExpressionFreeTemps(node.Test);
Expression incr = RewriteExpressionFreeTemps(node.Increment);
Statement body = RewriteStatement(node.Body);
Statement @else = RewriteStatement(node.ElseStatement);
if (((object)test != (object)node.Test) ||
((object)incr != (object)node.Increment) ||
((object)body != (object)node.Body) ||
((object)@else != (object)node.ElseStatement))
{
return(Ast.Loop(node.Span, node.Header, test, incr, body, @else));
}
else
{
return(node);
}
}