[all-commits] [llvm/llvm-project] 7ffeb8: PromoteMem2Reg: use poison instead of undef as pla...

[Nuno Lopes via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7ffeb8efe8a08d74649c325a7eb70dc0b853326e
      https://github.com/llvm/llvm-project/commit/7ffeb8efe8a08d74649c325a7eb70dc0b853326e
  Author: Nuno Lopes <nuno.lopes at tecnico.ulisboa.pt>
  Date:   2023-06-10 (Sat, 10 Jun 2023)

  Changed paths:
    M llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
    M llvm/test/Transforms/Mem2Reg/undef-order.ll

  Log Message:
  -----------
  PromoteMem2Reg: use poison instead of undef as placeholder in phi entries from unreachable predecessors [NFC]