[Bug libstdc++/93059] char and char8_t does not talk with each other with memcpy. std::copy std::copy_n, std::fill, std::fill_n, std::uninitialized_copy std::uninitialized_copy_n, std::fill, std::uninitialized_fill_n fails to convert to memxxx functions

[euloanty at live dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93059

--- Comment #32 from fdlbxtqi <euloanty at live dot com> ---
(In reply to Bernd Edlinger from comment #31)
> Yes, you usually need to make a full bootstrap / make check twice
> which the same svn revision one with and one without your patch.
> You also should make sure that the test case actually is able to fail
> before your patch.
> You run "$(srcdir)/contrib/test_summary -t" each time and
> compare the output.

I am going to bootstrap a new GCC version on my friend's new machine installed
with CentOS