This is the mail archive of the
libc-hacker@cygnus.com
mailing list for the glibc project.
Re: 2.2 projects
- To: Zack Weinberg <zack@rabi.columbia.edu>
- Subject: Re: 2.2 projects
- From: Ulrich Drepper <drepper@cygnus.com>
- Date: 28 Jan 1999 13:15:31 -0800
- Cc: libc-hacker@cygnus.com
- References: <199901281615.LAA14703@rabi.phys.columbia.edu>
- Reply-To: drepper@cygnus.com (Ulrich Drepper)
Zack Weinberg <zack@rabi.columbia.edu> writes:
> Now it looks like 2.1 is in the can, we should start thinking about what we
> want to do for 2.2. I already have a short list:
Oops, I foorgot to add one point:
- reaarange libm sources. We have to create directories for the different
formats instead of having all of them in one dir. Some systems have no
float and/or double, others have different long double formats.
This is something which can be done non-desctructively so can go in in 2.2
and if somebody could volunteer to look into this I'd appreciate it.
Longer-term project:
- rewrite libm. I'm working with an mathematician from London on a rewrite.
This will be a generic implementation which can be used to generate specific
functions for a specific FP number format. It's also using a different
method than the old functions (similar to the one Geoff used to write exp2).
--
---------------. drepper at gnu.org ,-. 1325 Chesapeake Terrace
Ulrich Drepper \ ,-------------------' \ Sunnyvale, CA 94089 USA
Cygnus Solutions `--' drepper at cygnus.com `------------------------