lxfind added a comment. Thanks for working on this. I am still having a bit hard time understanding the solution. A few questions:
1. I assume this patch is to solve the problem where the promise object is not aligned according to its alignof annotation, right? The title/wording is a bit misleading. Usually "handling XXX" means XXX is a situation/problem that wasn't handle properly before, and it's being handled here. I don't really understand what "handle overaligned frame allocation" means. Isn't frame allocation under-aligned being the problem? 2. What is the purpose of coro.align intrinsic? 3. Could you provide some examples of what the IR might look like after this patch? Either that or a more detailed explanation of how this works in the summary. 4. Do you think it might be cleaner to introduce a new variant of coro.size instead of adding arguments to it? For example, coro.size.aligned(). This way, you can avoid changing any test file for non-switch-lowering test files, but focus on all switch-lowering tests. 5. Typically, coro.free is used by a comparison with nullptr. This is to enable CoroElide. See: https://llvm.org/docs/Coroutines.html#llvm-coro-free-intrinsic. So I don't think you can load from it directly. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D100739/new/ https://reviews.llvm.org/D100739 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits