https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81388
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
-fno-strict-overflow Does not effect Pointers.
Pointers overflow is separate from integer signed overflow and it is always
undefined if the pointer overflow. That is once a pointer is non-null, adding
to it can never reach be null.