https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124447
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |redi at gcc dot gnu.org
--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
That is a question for libstdc++ maintainers. Or do it only if
__cpp_impl_reflection is defined like that. Though, e.g. in gcc testsuite we
already had to change ^^::size_t because on Linux it works, but on Solaris it
doesn't because there is namespace std { using size_t = ...; } using
std::size_t; (at least from what I remember).