https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102022
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |INVALID
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
And yes it is.
You write head as both char* and then read it as head*. That is an alias
violation for sure. Use either -fno-strict-aliasing go figure out a way to use
an union or memcpy.
