[PATCH] D96732: AMDGPU: Use kill instruction to hint soft clause live ranges

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

In D96732#2567734 <https://reviews.llvm.org/D96732#2567734>, @foad wrote:

>> This would result in register allocator failing on
>> unsatisfiable bundles.
>
> Test case for that?

D96822 <https://reviews.llvm.org/D96822>, plus 1e377a273f59375d8e6a424f66f069b3adfa1ca4 <https://reviews.llvm.org/rG1e377a273f59375d8e6a424f66f069b3adfa1ca4> had more whenever that is un-reverted


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  https://reviews.llvm.org/D96732/new/

https://reviews.llvm.org/D96732