http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57896
Marc Glisse <glisse at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2013-07-15
Ever confirmed|0 |1
--- Comment #3 from Marc Glisse <glisse at gcc dot gnu.org> ---
(In reply to Mikael Pettersson from comment #2)
> The ICE was fixed for 4.9/trunk by Marc Glisse's "Property for vector
> lowering" patch in r196890, originally described here:
> http://gcc.gnu.org/ml/gcc-patches/2012-12/msg00421.html
Really? Ah, right, I moved a pass in that patch, that's probably what matters.
> Backporting r196890 to current 4.8 branch fixes the ICE there too, but that
> may or may not be the appropriate fix. Author CC:d.
I doubt that backporting the whole thing makes sense. If moving the pass really
helps, that part maybe... But we first need to understand what is going on, the
patch is likely just hiding the real bug.
