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Re: (ITS#8988) Undefined Behavior in slapadd
--On Thursday, March 07, 2019 10:10 AM +0000 noloader@gmail.com wrote:
> Full_Name: JW
> Version: 2.4.47
> OS: Linux (Fedora 29, x86_64, fully patched)
> URL: ftp://ftp.openldap.org/incoming/
> Submission from: (NULL) (151.196.22.177)
>
>
> I added -fsanitize=undefined to CFLAGS.
Hello,
In this case, the compiler is the problem. LMDB is 100% correct regarding
alignment on all supported CPUs (which is most of them). The x86 family
fully supports unaligned access, so LMDB makes use of this. On other CPUs,
which do not support unaligned access (e.g., SPARC), LMDB doesn't use them.
This ITS will be closed.
--Quanah
--
Quanah Gibson-Mount
Product Architect
Symas Corporation
Packaged, certified, and supported LDAP solutions powered by OpenLDAP:
<http://www.symas.com>