[llvm-branch-commits] [llvm] [LowerMemIntrinsics][AMDGPU] Optimize memset.pattern lowering (PR #185901)

[Fabian Ritter via llvm-branch-commits]

ritter-x2a wrote:

@krzysz00 Like so? The generated code certainly looks better (aside from the unnecessarily long sequence of v_movs due to SelectionDAG's inability to optimize across BB boundaries).

https://github.com/llvm/llvm-project/pull/185901