[libcxx-commits] [libcxx] [libcxx] P0718R2: Implementation of std::atomic<shared_ptr<T>> and std::atomic<weak_ptr<T>> (PR #194215)

[Vladislav Semykin via libcxx-commits]

ViNN280801 wrote:

The AIX CI (both 32-bit and 64-bit) times out on `atomic_shared_ptr_stress.pass.cpp` after 1500 s - all 10921 other tests pass. The histogram shows the test made no progress past the 300–400 s bucket.
Could someone with AIX access help investigate whether this is a known platform limitation or something fixable on my side?

Example log: [AIX (64-bit) CI-output.txt](https://github.com/user-attachments/files/27306783/AIX.64-bit.CI-output.txt)

https://github.com/llvm/llvm-project/pull/194215