[Bug libstdc++/114101] FAIL: 26_numerics/headers/cmath/functions_std_c++17.cc -std=gnu++17 (test for excess errors)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114101

--- Comment #12 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Here's a patch to make it UNSUPPORTED on any target that doesn't define the
feature's feature test macro
https://gcc.gnu.org/pipermail/gcc-patches/2024-March/648266.html