[PATCH] D11829: AMDGPU/SI: Re-define AMDGPUISD:CLAMP as always clamping between 0.0. and 1.0

[Matt Arsenault via Phabricator via llvm-commits]

arsenm updated this revision to Diff 89015.
arsenm added a comment.

Don't allow -0.0


https://reviews.llvm.org/D11829

Files:
  lib/Target/AMDGPU/AMDGPU.td
  lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
  lib/Target/AMDGPU/AMDGPUISelLowering.cpp
  lib/Target/AMDGPU/AMDGPUISelLowering.h
  lib/Target/AMDGPU/AMDGPUInstrInfo.td
  lib/Target/AMDGPU/AMDGPUInstructions.td
  lib/Target/AMDGPU/AMDGPUSubtarget.cpp
  lib/Target/AMDGPU/AMDGPUSubtarget.h
  lib/Target/AMDGPU/SIISelLowering.cpp
  lib/Target/AMDGPU/SIISelLowering.h
  lib/Target/AMDGPU/SIInstrInfo.td
  lib/Target/AMDGPU/SIInstructions.td
  test/CodeGen/AMDGPU/clamp.ll
  test/CodeGen/AMDGPU/hsa-fp-mode.ll
  test/CodeGen/AMDGPU/llvm.AMDGPU.clamp.ll

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