[Bug tree-optimization/84486] [7/8 Regression] code hoisting removes alignment assumption

[krebbel at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84486

--- Comment #3 from Andreas Krebbel <krebbel at gcc dot gnu.org> ---
(In reply to Richard Biener from comment #2)
> Created attachment 43540 [details]
> candidate patch
> 
> Can you check whether this patch works for you (on the unreduced testcase
> which likely exists)?

Yes, it does fix the bigger testcase as well. Thanks!

Do you plan to backport this also for GCC 7 branch?