[all-commits] [llvm/llvm-project] b4bfe2: AArch64/GlobalISel: Fix using wrong calling conven...

[Matt Arsenault via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b4bfe29415ba9524f56d4ea57eb3adbdb4a82fc9
      https://github.com/llvm/llvm-project/commit/b4bfe29415ba9524f56d4ea57eb3adbdb4a82fc9
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2021-03-01 (Mon, 01 Mar 2021)

  Changed paths:
    M llvm/lib/Target/AArch64/GISel/AArch64CallLowering.cpp

  Log Message:
  -----------
  AArch64/GlobalISel: Fix using wrong calling convention for calls

This was reusing the parent function calling convention instead of the
callee. I'm not sure if there's a case where there's an observable
difference.

I previously missed this in b72a23650f573299aec30846fb844c3558921fb8


  Commit: 6c260d3bc059b29aa62b91378be4afa2d98d8067
      https://github.com/llvm/llvm-project/commit/6c260d3bc059b29aa62b91378be4afa2d98d8067
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2021-03-01 (Mon, 01 Mar 2021)

  Changed paths:
    M llvm/include/llvm/CodeGen/GlobalISel/CallLowering.h
    M llvm/lib/CodeGen/GlobalISel/CallLowering.cpp
    M llvm/lib/Target/AArch64/GISel/AArch64CallLowering.cpp
    M llvm/lib/Target/AArch64/GISel/AArch64CallLowering.h
    M llvm/lib/Target/AMDGPU/AMDGPUCallLowering.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUCallLowering.h
    M llvm/lib/Target/ARM/ARMCallLowering.cpp
    M llvm/lib/Target/ARM/ARMCallLowering.h
    M llvm/lib/Target/Mips/MipsCallLowering.cpp
    M llvm/lib/Target/X86/X86CallLowering.cpp

  Log Message:
  -----------
  GlobalISel: Move splitToValueTypes to generic code

I copied the nearly identical function from AArch64 into AMDGPU, so
fix this duplication.

Mips and X86 have their own more exotic versions which should be
removed. However replacing those is better left for a separate patch
since it requires other changes to avoid regressions.


Compare: https://github.com/llvm/llvm-project/compare/f870c551f090...6c260d3bc059