[PATCH] D134532: [AMDGPU] Add FeatureFlatAtomicFaddF32Inst

[Petar Avramovic via Phabricator via llvm-commits]

Petar.Avramovic created this revision.
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Feature used by targets that have flat_atomic_add_f32 instruction
(gfx940 and gfx11). Remove isGFX940GFX11Plus.
Add hasFlatAtomicFaddF32Inst Subtarget check for codegen.


https://reviews.llvm.org/D134532

Files:
  llvm/lib/Target/AMDGPU/AMDGPU.td
  llvm/lib/Target/AMDGPU/FLATInstructions.td
  llvm/lib/Target/AMDGPU/GCNSubtarget.h
  llvm/test/CodeGen/AMDGPU/llvm.amdgcn.atomic.fadd.ll

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