http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55027
--- Comment #2 from Marc Glisse <glisse at gcc dot gnu.org> 2012-10-24 19:35:03 UTC --- Created attachment 28525 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28525 patch Surprisingly enough, the attached patch doesn't cause any regression in the testsuite (default languages). I'll add a simple testcase and submit it. Some remaining predicates that don't handle vectors are integer_nonzerop, integer_pow2p, but some adaptations are necessary in the users before they can be changed (at least for pow2p).
