[PATCH] D130193: [LLVM][Docs] Document the new driver for CUDA compilation

[Joseph Huber via Phabricator via llvm-commits]

jhuber6 added a comment.

In D130193#3666846 <https://reviews.llvm.org/D130193#3666846>, @tra wrote:

> Considering the ton of new functionality that your changes made possible, it would be warranted, IMO.
>
> Speaking of that, it may be worth making the new-driver changes documented in clang, where they would be visible to a more relevant audience. After all, the driver is part of clang's machinery and has little to do with LLVM. The current `CompileCudaWithLLVM.rst` is a bit of a historic artifact that evolved from the times when we only had NVTPX back-end in LLVM and very little to no support for GPU offloading in clang.

I previously made https://clang.llvm.org/docs/OffloadingDesign.html when I first made the version for OpenMP. It's a little outdated and only deals with the internals. It may be beneficial to have some documentation geared more towards users, any suggestions on where to put that?


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https://reviews.llvm.org/D130193