[PATCH] D72192: AMDGPU/GlobalISel: Fix RegBankSelect for G_INSERT_VECTOR_ELT

[Matt Arsenault via Phabricator via llvm-commits]

arsenm created this revision.
arsenm added reviewers: tstellar, nhaehnle, kerbowa.
Herald added subscribers: Petar.Avramovic, hiraditya, t-tye, tpr, dstuttard, rovka, yaxunl, wdng, jvesely, kzhuravl.
Herald added a project: LLVM.

The result and source vector are going to be tied, so these need to be
the same bank.


https://reviews.llvm.org/D72192

Files:
  llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
  llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-insert-vector-elt.mir

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