[Bug tree-optimization/85529] [7/8/9 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85529

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|8.0                         |7.4
            Summary|[8/9 Regression] wrong code |[7/8/9 Regression] wrong
                   |at -O2 and -O3 on           |code at -O2 and -O3 on
                   |x86_64-linux-gnu            |x86_64-linux-gnu

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
The issue is latent on the GCC 7 branch.