On 19/9/21 12:33 am, tyson andre wrote: > When implementing this, Zend/Optimizer/sccp.c has optimizations for functions > such as str_contains, etc to optimize. > After removing locale dependence, those optimizations could be safely added > for functions that would be locale independent as a result of your change. > - This would allow eliminating more dead code, and make code calling those > functions (on constant arguments) faster by caching the resulting strings in > opcache.
Thanks, I will do that. > The function `zend_string_tolower` can safely be used to efficiently convert > strings to lowercase in a case-insensitive way. > (zend_string_toupper hasn't been needed yet due to not yet having any use > cases in php-src's internals, but could be added in such a PR) I uploaded my work so far and made a PR. It already has zend_string_toupper. -- Tim Starling -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: https://www.php.net/unsub.php
