[Bug middle-end/84200] [8/9 Regression] r256888 causes 30% performance regression of 519.lbm_r at -Ofast generic tuning on Zen/9

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84200

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |deferred
   Target Milestone|8.0                         |9.0
            Summary|[8 Regression] r256888      |[8/9 Regression] r256888
                   |causes 30% performance      |causes 30% performance
                   |regression of 519.lbm_r at  |regression of 519.lbm_r at
                   |-Ofast generic tuning on    |-Ofast generic tuning on
                   |Zen                         |Zen/9