[PATCH] D46754: [AMDGPU] Add intrinsics for 16 bit interpolation

[Tim Corringham via Phabricator via llvm-commits]

timcorringham updated this revision to Diff 183328.
timcorringham marked an inline comment as done.
timcorringham added a comment.

Extended llvm.amdgcn.interp.f16.ll to check that m0 is set before
each interp instruction if necessary, and added a new LIT test
to check that the interp f16 intrinsics are identified as being
divergent.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D46754/new/

https://reviews.llvm.org/D46754

Files:
  include/llvm/IR/IntrinsicsAMDGPU.td
  lib/Target/AMDGPU/AMDGPUISelLowering.cpp
  lib/Target/AMDGPU/AMDGPUISelLowering.h
  lib/Target/AMDGPU/AMDGPUInstrInfo.td
  lib/Target/AMDGPU/AMDGPUSearchableTables.td
  lib/Target/AMDGPU/SIISelLowering.cpp
  lib/Target/AMDGPU/VOP3Instructions.td
  test/Analysis/DivergenceAnalysis/AMDGPU/interp_f16.ll
  test/CodeGen/AMDGPU/llvm.amdgcn.interp.f16.ll

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