Implement P0533R9 (C++23 `constexpr` `<cmath>`) for Clang and EDG
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Description
Followup to #2530.
We need to implement WG21-P0533R9 "constexpr For <cmath> And <cstdlib>" for Clang and EDG.
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 follow-up issue #2530 and WG21-P0533R9 to define the required C++23 behavior for and . Then inspect the STL's existing handling of these headers for Clang and EDG; done means the proposal's requirements are implemented for both compilers and covered by the relevant tests, though this issue does not name their locations.
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
- Active
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100