https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117425
--- Comment #6 from Yunbo Ni <yunboni at smail dot nju.edu.cn> --- (In reply to Andrew Pinski from comment #5) > A good resource for sequence points is https://c-faq.com/expr/seqpoints.html > . Thanks for your detailed explanation! I'll check it out.