This is the mail archive of the libc-alpha@sources.redhat.com mailing list for the glibc project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]

Re: hppa dynamic linker fix for g++ 3.0


Matthew Wilcox <willy@paer.debian.org> writes:

> With gcc 3.0's new exception handling mechanism, relocations can now be
> placed at addresses which are not aligned at a multiple of 4.  This patch
> allows that to work.

You don't want to do it this way.  This is a horrible performance
killer.  If you have unaligned relocations create a separate
relocation type.  Look how other architectures (e.g. SPARC) do it.

-- 
---------------.                          ,-.   1325 Chesapeake Terrace
Ulrich Drepper  \    ,-------------------'   \  Sunnyvale, CA 94089 USA
Red Hat          `--' drepper at redhat.com   `------------------------


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]