P2545R4 `<rcu>`: Read-Copy Update
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cxx26
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- C++
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Description
WG21-P2545R4 <rcu>: Read-Copy Update
Feature-test macro:
#define __cpp_lib_rcu 202306L
My VS-PR-738409 taught the IDE about this new extensionless header.
Note: We are not yet accepting PRs for C++26 features.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No source file, test, or entry point is named. Start by reading WG21-P2545R4 and the feature-test macro details; the issue states that PRs for C++26 features are not currently accepted, so an actionable implementation target and completion criteria are not provided.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- compilers
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 15/100