[all-commits] [llvm/llvm-project] 4ffd51: [HLSL][DirectX] Avoid visited values when searchin...

[joaosaffran via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 4ffd51e21c6a45ed04d58615bf289592b8b696b4
      https://github.com/llvm/llvm-project/commit/4ffd51e21c6a45ed04d58615bf289592b8b696b4
  Author: joaosaffran <joaosaffranllvm at gmail.com>
  Date:   2026-04-13 (Mon, 13 Apr 2026)

  Changed paths:
    M llvm/lib/Target/DirectX/DXILOpLowering.cpp
    A llvm/test/CodeGen/DirectX/is_nonuniform_within_loop.ll
    A llvm/test/CodeGen/DirectX/is_nonuniform_within_loop_nuri.ll

  Log Message:
  -----------
  [HLSL][DirectX] Avoid visited values when searching in `hasNonUniformIndex` (#189498)

This patch fixes `hasNonUniformIndex` search so that it accounts for any
path that connects nuri to index access to return true

fix:  https://github.com/llvm/llvm-project/issues/189438

---------

Co-authored-by: Joao Saffran <jderezende at microsoft.com>



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