[all-commits] [llvm/llvm-project] 09fbdd: [NFC][AMDGPU] Add tests for dependent v_bfi instru...

[tsymalla-AMD via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 09fbdde42cc1aa09fbfc11c0b2d2be8a28cc91db
      https://github.com/llvm/llvm-project/commit/09fbdde42cc1aa09fbfc11c0b2d2be8a28cc91db
  Author: Thomas Symalla <thomas.symalla at amd.com>
  Date:   2022-10-18 (Tue, 18 Oct 2022)

  Changed paths:
    M llvm/test/CodeGen/AMDGPU/bfi_int.ll
    A llvm/test/CodeGen/AMDGPU/bfi_nested.ll

  Log Message:
  -----------
  [NFC][AMDGPU] Add tests for dependent v_bfi instructions.

This commit adds a few tests which are used to test the codegen
of nested v_bfi instructions. These instruction sequences are
being generated when using the canonical form for bitfieldInsert
and having the sequences being transformed by SimplifyDemandedBits.

This is a pre-commit for a change which enables the backend to
lower these instruction sequences into v_bfi instructions.