[Bug tree-optimization/127814] [14/15/16/17 Regression] wrong code at -O3 with -fno-vect-cost-model on x86_64-linux-gnu

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127814

Drea Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |wrong-code
      Known to fail|                            |12.1.0
            Version|16.0                        |17.0
   Target Milestone|---                         |14.5
      Known to work|                            |11.5.0
            Summary|wrong code at -O3 with      |[14/15/16/17 Regression]
                   |-fno-vect-cost-model on     |wrong code at -O3 with
                   |x86_64-linux-gnu            |-fno-vect-cost-model on
                   |                            |x86_64-linux-gnu