[Bug c/120516] [15/16 Regression] wrong code at O3 with "-fno-tree-slsr -fno-ipa-cp -fno-inline" from 15.1 and above on x86_64

[congli at smail dot nju.edu.cn via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120516

--- Comment #1 from congli <congli at smail dot nju.edu.cn> ---
Missing information: -fno-ivopts works for both issues.