P3842R2: A conservative fix for constexpr uncaught_exceptions() and current_exception()
Open
c++26
libc++
wg21-paper
- Dominant language
- LLVM
- Stars
- 40.5k
- Forks
- 18.7k
- PR merge metrics
- PR metrics pending
Description
**Link:** https://wg21.link/P3842R2
Contributor guide
Research direction
Read the linked P3842R2 proposal first to determine the requested constexpr behavior for uncaught_exceptions() and current_exception(). Then locate the relevant LLVM implementation and tests; done means the proposal's behavior is implemented and covered by passing tests.
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
- 30/100