Bugfix backport for bundled pcre2lib

php.internals

Niels Dossche

2 years ago
Hi internals I currently have a PR open to fix bug https://github.com/php/php-src/issues/11956. PR link: https://github.com/php/php-src/pull/12108 To give some context: OP's code worked fine in PHP 8.0 but not in 8.1. That's because pcre2lib got updated in 8.1 and brought a JIT regression with it. We typically don't update pcre2lib on stable versions, but backporting of upstream pcre2lib patches has happened in the past. The PR I linked is such a JIT fix backport. If there are no objections, I'd like to merge this into 8.1 & above in the following few days. Kind regards Niels

Ben Ramsey

2 years ago
On 9/14/23 12:55, Niels Dossche wrote:
> Hi internals > > I currently have a PR open to fix bug https://github.com/php/php-src/issues/11956. > PR link: https://github.com/php/php-src/pull/12108 > > To give some context: > OP's code worked fine in PHP 8.0 but not in 8.1. That's because pcre2lib got updated in 8.1 and brought a JIT regression with it. > We typically don't update pcre2lib on stable versions, but backporting of upstream pcre2lib patches has happened in the past. > The PR I linked is such a JIT fix backport. > > If there are no objections, I'd like to merge this into 8.1 & above in the following few days.
I have no objection to backporting this to the PHP-8.1 branch. Cheers, Ben