------- Comment #7 from law at redhat dot com 2006-03-21 15:08 -------
This is a loop optimization issue, not a jump threading bug. To really
optimize this loop well we will likely need the kinds of analysis found
in "Beyond Induction Variables", the classic paper describing loop flip-flops
and other interesting loop variables that are not simple induction variables.
Anyway, I'm removing this from the set of bugs related to jump threading.
Jeff
--
law at redhat dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC|law at gcc dot gnu dot org |
OtherBugsDependingO|19794 |
nThis| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13876
