[PATCH] D103230: [AMDGPU] Add options to disable NSA for BVH instructions

[Carl Ritson via Phabricator via llvm-commits]

critson created this revision.
critson added reviewers: foad, rampitec.
Herald added subscribers: kerbowa, hiraditya, t-tye, tpr, dstuttard, yaxunl, nhaehnle, jvesely, kzhuravl, arsenm.
critson requested review of this revision.
Herald added subscribers: llvm-commits, wdng.
Herald added a project: LLVM.

Allow forcable selection of BVH instructions which do not use NSA.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D103230

Files:
  llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
  llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
  llvm/lib/Target/AMDGPU/SIISelLowering.cpp
  llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.intersect_ray.ll
  llvm/test/CodeGen/AMDGPU/llvm.amdgcn.intersect_ray.ll

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