[all-commits] [llvm/llvm-project] 21309e: GlobalISel: Add type argument to getRegBankFromReg...

[Matt Arsenault via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 21309eafdebaa0041a83a026ae011e305b2f52a0
      https://github.com/llvm/llvm-project/commit/21309eafdebaa0041a83a026ae011e305b2f52a0
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2020-01-03 (Fri, 03 Jan 2020)

  Changed paths:
    M llvm/include/llvm/CodeGen/GlobalISel/InstructionSelectorImpl.h
    M llvm/include/llvm/CodeGen/GlobalISel/RegisterBankInfo.h
    M llvm/lib/CodeGen/GlobalISel/RegisterBankInfo.cpp
    M llvm/lib/Target/AArch64/AArch64RegisterBankInfo.cpp
    M llvm/lib/Target/AArch64/AArch64RegisterBankInfo.h
    M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
    M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.h
    M llvm/lib/Target/ARM/ARMRegisterBankInfo.cpp
    M llvm/lib/Target/ARM/ARMRegisterBankInfo.h
    M llvm/lib/Target/Mips/MipsRegisterBankInfo.cpp
    M llvm/lib/Target/Mips/MipsRegisterBankInfo.h
    M llvm/lib/Target/X86/X86RegisterBankInfo.cpp
    M llvm/lib/Target/X86/X86RegisterBankInfo.h

  Log Message:
  -----------
  GlobalISel: Add type argument to getRegBankFromRegClass

AMDGPU can't unambiguously go back from the selected instruction
register class to the register bank without knowing if this was used
in a boolean context.