[Bug tree-optimization/87609] [7/8/9 Regression] miscompilation with restrict and loop

[amker at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87609

--- Comment #6 from bin cheng <amker at gcc dot gnu.org> ---
Hmm, I missed your patch as well as this bug.  Will try to study this, just not
sure how much I can recap after long time.