http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50904
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |NEW
Component|rtl-optimization |tree-optimization
AssignedTo|ebotcazou at gcc dot |unassigned at gcc dot
|gnu.org |gnu.org
--- Comment #43 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2011-12-05
10:26:52 UTC ---
> Argh. It seems LIM didn't get proper lifting both at tuplification and
> alias-improvements time. So it's memory handling (everything it does
> with VOPs) is a little very much conservative (read: it doesn't really work).
OK, re-recategorizing for further investigation.
