Changes

Changes from Git (git http://labmaster3.local/git/llvm-project.git)

Summary

1. AMDGPU/GlobalISel: Add some baseline tests for unmerge legalization (details)

Commit 5181c67febc8d4c69559055fe2bee086aae61996 by arsenm2 AMDGPU/GlobalISel: Add some baseline tests for unmerge legalization
	llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-unmerge-values.mir