[llvm] [llvm][CodeGen] Added a new restriction for II by pragma in window scheduler (PR #99448)

[via llvm-commits]

llvmbot wrote:

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Failed to cherry-pick: [cd1a2ed](https://github.com/llvm/llvm-project/commit/cd1a2ede2f6a741adf34fc5b57eb73aa149b515c)

https://github.com/llvm/llvm-project/actions/runs/10397731122

Please manually backport the fix and push it to your github fork.  Once this is done, please create a [pull request](https://github.com/llvm/llvm-project/compare)

https://github.com/llvm/llvm-project/pull/99448