[all-commits] [llvm/llvm-project] 0404aa: AMDGPU: Factor out hasDivergentBranch(). NFC

[Ruiling, Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 0404aafbe3ddcd08590d4d593b90051a8bee6e09
      https://github.com/llvm/llvm-project/commit/0404aafbe3ddcd08590d4d593b90051a8bee6e09
  Author: Ruiling Song <ruiling.song at amd.com>
  Date:   2022-09-14 (Wed, 14 Sep 2022)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
    M llvm/lib/Target/AMDGPU/SIInstrInfo.h
    M llvm/lib/Target/AMDGPU/SILowerI1Copies.cpp

  Log Message:
  -----------
  AMDGPU: Factor out hasDivergentBranch(). NFC

This is helpful for detecting whether a block ends with divergent branch
in passes before lowering the pseudo control flow instructions.

Differential Revision: https://reviews.llvm.org/D133184