[Bug c++/99012] gcc-8.4.0 on aarch64 hits internal error during RTL pass: expand if `std::copysign` is used

[spop at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99012

--- Comment #3 from Sebastian Pop <spop at gcc dot gnu.org> ---
I do not see the bug with today's cc1plus from origin/releases/gcc-8