[Bug libstdc++/121980] New: [C++26] Implement P2545R4, Read-Copy Update (RCU)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121980

            Bug ID: 121980
           Summary: [C++26] Implement P2545R4, Read-Copy Update (RCU)
           Product: gcc
           Version: unknown
            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/2023/p2545r4.pdf

It would be useful to have urcu in glibc, but that won't help us for other libc
implementations.


Referenced Bugs:

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