[llvm] AMDGPU: Scratch instructions are trivially disjoint from SMEM and buffer instructions (PR #65287)

[Piotr Sobczak via llvm-commits]

https://github.com/piotrAMD commented:

LGTM. Perhaps even better would be to use address space checks (addrspacesMayAlias).

https://github.com/llvm/llvm-project/pull/65287