[libcxx-commits] [libcxx] [libc++] Introduce implicit and explicit ABI annotations (PR #193045)

[Alexey Samsonov via libcxx-commits]

vonosmas wrote:

So far, it looks like we're not able to pick up this PR even with the follow-up https://github.com/llvm/llvm-project/pull/200338 and even after disablnig the abi-tags from `_Pragma` there - the source location pressure is too substantial, leading to `translation unit is too large for Clang to process: ran out of source locations` or straight crashes when building large translation units with Clang header modules enabled.

We are working on getting the numbers for the relative increase of those.

https://github.com/llvm/llvm-project/pull/193045