[FEA]: P2198R7 Freestanding Feature-Test Macros and Implementation-Defined Extensions
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C++26
libcu++
- Dominant language
- C++
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Description
This issue can be closed by implementing [P2198R7](https://wg21.link/P2198R7)
Contributor guide
Research direction
Start by reading the linked P2198R7 proposal, “Freestanding Feature-Test Macros and Implementation-Defined Extensions.” The issue names no files, tests, or entry points, so first identify which CCCL components the proposal affects. Done means implementing the proposal across the relevant components and validating the resulting feature-test macros and extensions.
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
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100