[all-commits] [llvm/llvm-project] 6b852f: [Sink] Process basic blocks with a single successor

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6b852ffa9973015fb5deb6d859d980692387dcc7
      https://github.com/llvm/llvm-project/commit/6b852ffa9973015fb5deb6d859d980692387dcc7
  Author: Fangrui Song <i at maskray.me>
  Date:   2022-11-18 (Fri, 18 Nov 2022)

  Changed paths:
    M llvm/lib/Transforms/Scalar/Sink.cpp
    M llvm/test/CodeGen/AMDGPU/andorbitset.ll
    M llvm/test/CodeGen/AMDGPU/dag-divergence-atomic.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.s.buffer.load.ll
    M llvm/test/CodeGen/AMDGPU/local-stack-alloc-block-sp-reference.ll
    M llvm/test/CodeGen/AMDGPU/operand-folding.ll
    M llvm/test/CodeGen/AMDGPU/promote-constOffset-to-imm.ll
    M llvm/test/CodeGen/AMDGPU/sdwa-peephole.ll
    M llvm/test/CodeGen/AMDGPU/si-annotate-cf.ll
    M llvm/test/CodeGen/AMDGPU/vgpr-liverange-ir.ll
    M llvm/test/Transforms/InferAddressSpaces/AMDGPU/flat_atomic.ll
    M llvm/test/Transforms/Sink/single-succ.ll

  Log Message:
  -----------
  [Sink] Process basic blocks with a single successor

This condition seems unnecessary.

Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D93511