[Bug c++/110162] redundant move in initialization

[jincikang at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110162

--- Comment #1 from jinci kang <jincikang at gmail dot com> ---
# OK.
$ g++ -std=c++2a -Werror -Wall main.cpp