[all-commits] [llvm/llvm-project] 053855: AMDGPU: Mark SCC defs dead in the indirect address...

[Matt Arsenault via All-commits]

  Branch: refs/heads/users/arsenm/amdgpu/m0-loop-dead-scc
  Home:   https://github.com/llvm/llvm-project
  Commit: 05385595c6d8dc5b33c60286fb18326aa7759209
      https://github.com/llvm/llvm-project/commit/05385595c6d8dc5b33c60286fb18326aa7759209
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2026-09-28 (Mon, 28 Sep 2026)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp

  Log Message:
  -----------
  AMDGPU: Mark SCC defs dead in the indirect addressing expansion

The exec manipulation and index offset computations clobber SCC but
never use it.

Co-Authored-By: Claude Opus 5 <noreply at anthropic.com>



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