P1789R3 Library Support For Expansion Statements
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cxx26
- Dominant language
- C++
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Description
WG21-P1789R3 Library Support For Expansion Statements
This doesn't appear to require any compiler work, although it allows compiler features to work better.
INCREASED feature-test macro:
#define __cpp_lib_integer_sequence 202511L
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
Start by reading the P1789R3 proposal and the issue's feature-test macro requirement. No files, tests, or entry points are named, and the issue says PRs for C++26 features are not yet being accepted; completion would require determining the STL library changes needed for the proposal and updating __cpp_lib_integer_sequence to 202511L.
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
- 20/100