[Bug libstdc++/110970] clang / c++23 missing 'typename' prior to dependent type name 'iterator_traits<_It>::iterator_category'

[gcc-bugzilla at zulan dot net via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110970

--- Comment #2 from gcc-bugzilla at zulan dot net ---
Yes, apologies for the missing information

clang version 15.0.7
g++ (GCC) 13.2.1 20230801
(Arch)

According to https://clang.llvm.org/cxx_status.html
P0634R3 / "Down with typename!" is implemented since Clang 16 (released in
March). So maybe this is actually not a problem for much longer. Might only
affect the combination of a very recent GCC with slightly outdated Clang.