https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115797
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2024-07-05
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=69386
--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> ---
We have a test verifying that it works, 17_intro/headers/c++2011/linkage.cc
But it doesn't fail here because it's only run for -std=gnu++11 and <cmath>
only includes <type_traits> for C++17 an up.