[Bug libstdc++/121748] New: [C++26] Implement P2988R12, std::optional

[redi at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121748

            Bug ID: 121748
           Summary: [C++26] Implement P2988R12, std::optional<T&>
           Product: gcc
           Version: 16.0
            Status: UNCONFIRMED
          Keywords: c++26
          Severity: normal
          Priority: P3
         Component: libstdc++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: redi at gcc dot gnu.org
            Blocks: 110339
  Target Milestone: ---

https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2025/p2988r12.pdf


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110339
[Bug 110339] Implement C++26 library features