Bug #73780 [Opn]: Segfault on divide

Edit report at https://bugs.php.net/bug.php?id=73780&edit=1 ID: 73780 User updated by: gordon dot mcvey at ntlworld dot com Reported by: gordon dot mcvey at ntlworld dot com -Summary: gordon.mcvey@ntlworld.com +Summary: Segfault on divide Status: Open Type: Bug Package: GNU MP related Operating System: Mac OSX 10.11.6 PHP Version: 7.1.0 Block user comment: N Private report: N New Comment: Oops, Lastpass decided the summary field was the username field. Previous Comments: ------------------------------------------------------------------------ [2016-12-18 20:39:53] gordon dot mcvey at ntlworld dot com FYI, php -i gives the following data about the GMP extension: gmp gmp support => enabled GMP version => 5.1.1 ------------------------------------------------------------------------ [2016-12-18 20:30:15] gordon dot mcvey at ntlworld dot com Description: ------------ Any attempt to divide using GMP functions triggers a segmentation fault Test script: --------------- $a = gmp_init ("5"); $b = gmp_init ("2"); echo gmp_add ($a, $b) . PHP_EOL; echo gmp_sub ($a, $b) . PHP_EOL; echo gmp_mul ($a, $b) . PHP_EOL; echo gmp_div_q ($a, $b) . PHP_EOL; Expected result: ---------------- 7 3 10 2, 2.5 or 3 Actual result: -------------- 7 3 10 Segmentation fault: 11 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=73780&edit=1