[llvm-branch-commits] [llvm] [DirectX] Add `split-section` to `llvm-objcopy` and implement it for `DXContainer` (PR #153265)

[James Henderson via llvm-branch-commits]

https://github.com/jh7370 requested changes to this pull request.

Requesting changes to prevent this going in without my review etc.

https://github.com/llvm/llvm-project/pull/153265