[Bug tree-optimization/57156] miscompilation of call to _mm_cmpeq_epi8(a, a) or _mm_comtrue_epu8(a, a) with uninitialized a

[law at redhat dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57156

Jeffrey A. Law <law at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
                 CC|                            |law at redhat dot com
         Resolution|---                         |INVALID

--- Comment #9 from Jeffrey A. Law <law at redhat dot com> ---
Using uninitialized objects results in undefined behaviour according to the
standards.  This is not a bug.