[Bug testsuite/54622] gcc.dg/vect test failures for arm big-endian

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54622

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-09-19 01:29:09 UTC ---
(In reply to comment #2)
> Effective targets vect_unpack and vect_pack_trunc both require little endian
> for ARM, which is why I thought that perhaps some of the others do as well.

Yes but I think it is wrong to do that in the back-end.