[all-commits] [llvm/llvm-project] 20566a: AMDGPU: Add occupancy to serialized MachineFunctio...

[Matt Arsenault via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 20566a2ed825c05d56708552d33d95ee12255f46
      https://github.com/llvm/llvm-project/commit/20566a2ed825c05d56708552d33d95ee12255f46
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2021-01-21 (Thu, 21 Jan 2021)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
    M llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp
    M llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.h
    M llvm/test/CodeGen/MIR/AMDGPU/machine-function-info-no-ir.mir
    M llvm/test/CodeGen/MIR/AMDGPU/machine-function-info.ll

  Log Message:
  -----------
  AMDGPU: Add occupancy to serialized MachineFunctionInfo

Not sure about the default value handling, but also not sure
defaulting to a theoretically subtarget dependent value.