[Bug target/68228] [4.9 Only] __builtin_ia32_pbroadcastd256 generates wrong insn at >= -O1

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68228

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|4.9.4                       |5.3
      Known to fail|                            |4.9.4

--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed.