[Bug c++/91368] Implement P1301R4: [[nodiscard("with reason")]]

[phdofthehouse at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91368

JeanHeyd Meneide <phdofthehouse at gmail dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |phdofthehouse at gmail dot com

--- Comment #2 from JeanHeyd Meneide <phdofthehouse at gmail dot com> ---
I'm the one who made the patch. I'd be happy to help field any questions or fix
anything!