[all-commits] [llvm/llvm-project] a9ccc7: [AMDGPU] Properly mark MUBUF and FLAT LDS DMA inst...

[Stanislav Mekhanoshin via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a9ccc7bc54bd5bb403e949b7a60a5306b19ccccb
      https://github.com/llvm/llvm-project/commit/a9ccc7bc54bd5bb403e949b7a60a5306b19ccccb
  Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
  Date:   2022-04-26 (Tue, 26 Apr 2022)

  Changed paths:
    M llvm/lib/Target/AMDGPU/BUFInstructions.td
    M llvm/lib/Target/AMDGPU/FLATInstructions.td

  Log Message:
  -----------
  [AMDGPU] Properly mark MUBUF and FLAT LDS DMA instructions. NFC.

Add these bits to the MUBUF and FLAT LDS DMA instructions:

- LGKM_CNT - these operate on LDS;
- VALU - SPG 3.9.8: This instruction acts as both a MUBUF and
VALU instruction;

Codegen currently does not produce any of this, so the change is NFC.

Differential Revision: https://reviews.llvm.org/D124472