[Bug sanitizer/81224] ICE in -fsanitize=address w/ a register variable of a vector type

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81224

--- Comment #20 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
That would be my preference (perhaps even for GCC 7, only do the warning and
attribute removal on the trunk).