[Bug sanitizer/69539] ICE in expand_UBSAN_NULL, at internal-fn.c:202

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69539

--- Comment #2 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
We have an unexpanded call to internal function because we've never gotten to
expanding it in the sanopt pass.