[PATCH] D109192: [WIP/DNM] Support: introduce public API annotation support

[Saleem Abdulrasool via Phabricator via llvm-commits]

compnerd added a comment.

One question that remains is the spelling of the macro.  Do we want to go with `API` or `ABI`?  I think that there is an argument to be made that `ABI` is more precise - this marks how you call into the library not just how you use it.  When a function is moved beyond the module boundary, while the API will not change, the ABI of the module would.  This of course pedantic, but these items are important to nail down correctly early as these are fairly large scale invasive changes.


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  https://reviews.llvm.org/D109192/new/

https://reviews.llvm.org/D109192