#34981 [NEW]: wrong arithmetic !!

From: corinl at gmx dot de Operating system: debian linux PHP version: 5.0.5 PHP Bug Type: Scripting Engine problem Bug description: wrong arithmetic !! Description: ------------ the arithmetic gives diferrent reulst in php 5.0.5 and 5.0.4 (also 5.1rc) $a = -4738698913 ^ 43814; echo($a) Reproduce code: --------------- $a = -4738698913 ^ 43814; echo($a) php 5.0.5 -> -2147439834 php 5.0.4 -> -443704711 php 5.1rc -> -443704711 Expected result: ---------------- -443704711 is correct! Actual result: -------------- -2147439834 is wrong! -- Edit bug report at http://bugs.php.net/?id=34981&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=34981&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=34981&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=34981&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=34981&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=34981&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=34981&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=34981&r=needscript Try newer version: http://bugs.php.net/fix.php?id=34981&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=34981&r=support Expected behavior: http://bugs.php.net/fix.php?id=34981&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=34981&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=34981&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=34981&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=34981&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=34981&r=dst IIS Stability: http://bugs.php.net/fix.php?id=34981&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=34981&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=34981&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=34981&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=34981&r=mysqlcfg