steffenlarsen added a comment. In D100394#3466316 <https://reviews.llvm.org/D100394#3466316>, @nirvedhmeshram wrote:
> Hello, I was interested in using `llvm.nvvm.cp.async.cg.shared.global.8` and > `llvm.nvvm.cp.async.cg.shared.global.4` and was wondering if there is some > fundamental reason they were not added here. I only see the ca variants for > these. Hi @nirvedhmeshram! According to the PTX ISA <https://docs.nvidia.com/cuda/parallel-thread-execution/index.html#data-movement-and-conversion-instructions-cp-async> there is only a 16 variant of `cp.async.cg.shared.global`. That said, they have an example further down using 8 with it, so it seems there's either a problem in the Syntax subsection or the examples. Either way, that is the explanation as to why it was not added with this. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D100394/new/ https://reviews.llvm.org/D100394 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
