[Bug tree-optimization/67121] [5 Regression] wrong code at -O3 on x86_64-linux-gnu

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67121

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |6.0
   Target Milestone|6.0                         |5.3
            Summary|[6 Regression] wrong code   |[5 Regression] wrong code
                   |at -O3 on x86_64-linux-gnu  |at -O3 on x86_64-linux-gnu

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
Marking for backport.