[all-commits] [llvm/llvm-project] 163661: [AMDGPU][GlobalISel] Pre-commit tests for readanyl...

Anshil Gandhi via All-commits all-commits at lists.llvm.org
Wed Aug 5 18:47:12 PDT 2026


  Branch: refs/heads/users/gandhi56/globalisel/precommit-merge-readanylane-tests
  Home:   https://github.com/llvm/llvm-project
  Commit: 16366138a74c0d87707f348ff8aad0b8a360c7aa
      https://github.com/llvm/llvm-project/commit/16366138a74c0d87707f348ff8aad0b8a360c7aa
  Author: Anshil Gandhi <Anshil.Gandhi at amd.com>
  Date:   2026-08-05 (Wed, 05 Aug 2026)

  Changed paths:
    A llvm/test/CodeGen/AMDGPU/GlobalISel/regbankcombiner-merge-readanylane.mir

  Log Message:
  -----------
  [AMDGPU][GlobalISel] Pre-commit tests for readanylane merge regbank combine (NFC)

Add regbank-combiner tests covering a copy to vgpr whose source is a
merge or build_vector of G_AMDGPU_READANYLANE results and uniform
values. These currently keep the round trip through sgprs, and also
cover the cases where the merge has another user and where all merge
sources are uniform.

Co-authored-by: Cursor <cursoragent at cursor.com>



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