http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57702
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2013-06-25
Ever confirmed|0 |1
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
Yeah, well. reassoc needs an audit on places where we may not associate
blindly for TYPE_OVERFLOW_UNDEFINED/TRAPS. Its general machinery is just
not prepared for such limitation (for example ops list sorting cannot
be done in general, linearization cannot be done in general, etc.)
