[all-commits] [llvm/llvm-project] f901e1: PeepholeOpt: Do not skip reg_sequence sources with...

[Matt Arsenault via All-commits]

  Branch: refs/heads/users/arsenm/peephole-opt/do-not-skip-rewrite-reg-sequence-with-subreg-input
  Home:   https://github.com/llvm/llvm-project
  Commit: f901e1c9b4879d836fa12bbf9b1985398507d48e
      https://github.com/llvm/llvm-project/commit/f901e1c9b4879d836fa12bbf9b1985398507d48e
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2025-03-06 (Thu, 06 Mar 2025)

  Changed paths:
    M llvm/lib/CodeGen/PeepholeOptimizer.cpp
    M llvm/test/CodeGen/AMDGPU/peephole-opt-regseq-removal.mir

  Log Message:
  -----------
  PeepholeOpt: Do not skip reg_sequence sources with subregs

Contrary to the comment, this particular code is not responsible
for handling any composes that may be required, and unhandled cases
are already rejected later. Lift this restriction to permit composes
and reg_sequence subregisters later.



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