Re: Re: Ternary operator performance improvements

Hi Miroslav! Yes, the ternary patch fixes that problem too :) Nikita 2011/11/9 Miroslav Kubelík <koubel@php.net>: > On 10/14/2011 10:08 PM, Arnaud Le Blanc wrote: >> >> Hi, >> >> I've already posted this patch and it has since been reviewed and >> improved. >> I'm re-posting it for discussion before eventually commiting it. >> >> The ternary operator always copies its second or third operand, which is >> very >> slow compared to an if/else when the operand is an array for example: .... > > Same "copy always" behavior is made with string in ternary operator, and > it can be > also very annoying e.g: > > $content = > > file_get_contents('http://www.w3.org/TR/2011/WD-html-markup-20110525/spec..html'); > $test = $content !== false ? $content : ''; > > Is this case also solved with your patch or huge strings are still problem > with a ternary "copy always" functionality? Maybe it's more rare case then > array. > > P.S: Sorry I don't test it directly with beta2, I have no place to test. > > M. Kubelik > > > -- > PHP Internals - PHP Runtime Development Mailing List > To unsubscribe, visit: http://www.php.net/unsub.php > >