[Bug rtl-optimization/57425] [4.8/4.9 regression] RTL alias analysis unprepared to handle stack slot sharing
ebotcazou at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Mon May 27 07:53:00 GMT 2013
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57425
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2013-05-27
CC| |ebotcazou at gcc dot gnu.org
Target Milestone|--- |4.8.1
Summary|RTL alias analysis |[4.8/4.9 regression] RTL
|unprepared to handle stack |alias analysis unprepared
|slot sharing |to handle stack slot
| |sharing
Ever confirmed|0 |1
--- Comment #3 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
Confirmed, but the .172r.cse1 dump already looks suspicious to me.
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