[Bug sanitizer/92634] [8/9/10 regression] -fsanitize=undefined erroneous null pointer check

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92634

--- Comment #9 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
https://gcc.gnu.org/ml/gcc-patches/2005-05/msg00076.html