[Bug libstdc++/122981] pr109261_constexpr_simd.cc and pr115454_find_last_set.cc fail on arm-none-eabi

[azoff at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122981

--- Comment #1 from Torbjorn SVENSSON <azoff at gcc dot gnu.org> ---
Also fails for arm-none-eabi targets in gcc-15 (tested with
r15-10798-gae573c9d0e7f1c).