[Bug libstdc++/120949] [16 regression] rejected with clang-20.1.7

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120949

--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> ---
I think https://github.com/llvm/llvm-project/pull/133107 fixed clang trunk.