This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
loop_unroll_number
- To: Joern Rennecke <amylaar at cygnus dot co dot uk>
- Subject: loop_unroll_number
- From: Michael Hayes <m dot hayes at elec dot canterbury dot ac dot nz>
- Date: Fri, 11 Dec 1998 10:04:11 +1300 (NZDT)
- Cc: m dot hayes at elec dot canterbury dot ac dot nz (Michael Hayes), egcs at cygnus dot com
- References: <199812102018.UAA29304@phal.cygnus.co.uk>
Joern Rennecke writes:
> You have added a declaration of loop_unroll_number to loop.h , yet I can't
> any use of it in a .c file, nor any mantion in a ChangeLog entry.
> Is this for future additions, or is it some junk left over from
> previous development?
Hmmm, this must have sneaked in as part of my loop optimisation
reforms. This is required for the low overhead looping support that
Jeff Law and David Edelsohn have been evaluating.
Michael.