Re: Re: [ZEND-ENGINE-CVS] cvs: ZendEngine2 / zend_operators.c
| From: | Michael Walter | Date: | Sun, 22 Feb 2004 22:43:15 +0000 |
| Subject: | Re: Re: [ZEND-ENGINE-CVS] cvs: ZendEngine2 / zend_operators.c | ||
| References: | 1 2 3 4 5 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-8067@lists.php.net to get a copy of this message | ||
Derick Rethans wrote:
[embarassing mistake]No, -2147483648 is the lower bound and 2147483647 is the upper bound for signed integers. Yes of course.
-2147483648 = 10000000000000000000000000000000 2147483647 = 01111111111111111111111111111111 it still doesn't explain the FPE here. What does explain it is that -2147483648 / -1 = 2147483648 which is too large. So it *does* explain the FPE, no?Cheers, Michael