This is a meta bug for tracking what CSE still does and
other passes do not catch. After some SPEC runs with CSE
disabled completely or with at least CSE path following
disabled, it seems that we are very close to the point
where cse.c can be cleaned up significantly.
Please hang any known missed-optimization bugs involving
cse.c from this meta-bug.
--
Summary: [meta-bug] optimizations that CSE still catches
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Keywords: meta-bug
Severity: enhancement
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: steven at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19721
