[all-commits] [llvm/llvm-project] c23f24: [CodeGenPrepare] Replace `undef` use with `poison`...

[Pedro Lobo via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c23f2417dc5f6dc371afb07af5627ec2a9d373a0
      https://github.com/llvm/llvm-project/commit/c23f2417dc5f6dc371afb07af5627ec2a9d373a0
  Author: Pedro Lobo <pedro.lobo at tecnico.ulisboa.pt>
  Date:   2025-01-16 (Thu, 16 Jan 2025)

  Changed paths:
    M llvm/lib/CodeGen/CodeGenPrepare.cpp
    M llvm/test/CodeGen/ARM/vector-promotion.ll

  Log Message:
  -----------
  [CodeGenPrepare] Replace `undef` use with `poison` [NFC] (#123111)

When generating a constant vector, if `UseSplat` is false, the indices
different from the index of the extract can be filled with `poison`
instead of `undef`.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications