[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

fdlbxtqi <euloanty at live dot com> changed:

           What    |Removed                     |Added
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  Attachment #47559|0                           |1
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  Attachment #47560|0                           |1
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  Attachment #47570|0                           |1
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  Attachment #47571|0                           |1
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--- Comment #33 from fdlbxtqi <euloanty at live dot com> ---
Created attachment 47574
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47574&action=edit
copy_backward bug fixed for the last patch

going to further run testsuite