[PATCH] D74805: [AMDGPU] Fix assumption about LaneBitmask content

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec added a comment.

In D74805#1882892 <https://reviews.llvm.org/D74805#1882892>, @thakis wrote:

> Test?


Scheduling tests already exist, the change has no visible impact at the moment. However, if specific subreg mask generated values would change this will stop working, and I am working on a bigger patch where these values will change.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D74805