[llvm-branch-commits] [clang] release/20.x: [CUDA] Add support for sm101 and sm120 target architectures (#127187) (PR #127918)

[Artem Belevich via llvm-branch-commits]

Artem-B wrote:

```
# CUDA
- Clang now supports CUDA compilation with CUDA SDK up to v12.8
- Clang can now target sm_100, sm_101, and sm_120 GPUs (Blackwell)
```

https://github.com/llvm/llvm-project/pull/127918