[all-commits] [llvm/llvm-project] 6a7481: [AMDGPU] Fix RP tracker's live registers after pro...

[Valery via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6a748100a02a8cf87363c4db91b6dd3bc2166d31
      https://github.com/llvm/llvm-project/commit/6a748100a02a8cf87363c4db91b6dd3bc2166d31
  Author: Valery Pykhtin <valery.pykhtin at gmail.com>
  Date:   2022-11-01 (Tue, 01 Nov 2022)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIFormMemoryClauses.cpp
    M llvm/test/CodeGen/AMDGPU/spill-vgpr.ll
    M llvm/test/CodeGen/AMDGPU/unallocatable-bundle-regression.mir

  Log Message:
  -----------
  [AMDGPU] Fix RP tracker's live registers after processing a memory clause.

It's incorrect to reuse live registers left from the first instruction in a clause after the clause as they don't contain in-clause defs.

Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D137081