Bug #70110 [NEW]: preg_match problem

From: bugzilla77 at gmail dot com Operating system: windows 7 32bit PHP version: 7.0.0beta1 Package: *General Issues Bug Type: Bug Bug description:preg_match problem Description: ------------ Regresion (PHP 5.6.11 no bugy) Test script: --------------- <?php var_dump(preg_match('/^(A{1,2}B)+$/',str_repeat('AB',8192))); ?> Expected result: ---------------- int(1) Actual result: -------------- bool(false) -- Edit bug report at https://bugs.php.net/bug.php?id=70110&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=70110&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=70110&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=70110&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=70110&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=70110&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=70110&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=70110&r=needscript Try newer version: https://bugs.php.net/fix.php?id=70110&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=70110&r=support Expected behavior: https://bugs.php.net/fix.php?id=70110&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=70110&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=70110&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=70110&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=70110&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=70110&r=dst IIS Stability: https://bugs.php.net/fix.php?id=70110&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=70110&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=70110&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=70110&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=70110&r=mysqlcfg