[PATCH] D118272: AMDGPU: Add code object v5 support and generate metadata for implicit kernel args

[Changpeng Fang via Phabricator via llvm-commits]

cfang created this revision.
cfang added reviewers: t-tye, kzhuravl, bcahoon, b-sumner, arsenm, lamb-j.
Herald added subscribers: foad, kerbowa, rupprecht, hiraditya, tpr, dstuttard, yaxunl, nhaehnle, jvesely.
Herald added a reviewer: jhenderson.
cfang requested review of this revision.
Herald added subscribers: MaskRay, wdng.
Herald added a project: LLVM.



- Add code object v5 support (deafult is still v4)
- Generate metadata for implicit kernel args for the new ABI
- Set the metadata version to be 1.2

Fixes:

  SWDEV-307188, SWDEV-307189


https://reviews.llvm.org/D118272

Files:
  llvm/docs/AMDGPUUsage.rst
  llvm/include/llvm/BinaryFormat/ELF.h
  llvm/include/llvm/Support/AMDGPUMetadata.h
  llvm/lib/BinaryFormat/AMDGPUMetadataVerifier.cpp
  llvm/lib/ObjectYAML/ELFYAML.cpp
  llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
  llvm/lib/Target/AMDGPU/AMDGPUHSAMetadataStreamer.cpp
  llvm/lib/Target/AMDGPU/AMDGPUHSAMetadataStreamer.h
  llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
  llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
  llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.cpp
  llvm/lib/Target/AMDGPU/SIISelLowering.cpp
  llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
  llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
  llvm/test/CodeGen/AMDGPU/hsa-metadata-hidden-args-v5.ll
  llvm/test/CodeGen/AMDGPU/hsa-metadata-queue-ptr-v5.ll
  llvm/test/CodeGen/AMDGPU/hsa-metadata-reduced-hidden-args-v5.ll
  llvm/tools/llvm-readobj/ELFDumper.cpp

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