[all-commits] [llvm/llvm-project] 30d6c3: [AMDGPU] Add merging into S_BUFFER_LOAD_DWORDX8_IMM

[Piotr Sobczak via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 30d6c39bca6cf5b2a9a166fb04954cfcd7b34dec
      https://github.com/llvm/llvm-project/commit/30d6c39bca6cf5b2a9a166fb04954cfcd7b34dec
  Author: Piotr Sobczak <Piotr.Sobczak at amd.com>
  Date:   2021-09-02 (Thu, 02 Sep 2021)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
    A llvm/test/CodeGen/AMDGPU/merge-sbuffer-load.mir

  Log Message:
  -----------
  [AMDGPU] Add merging into S_BUFFER_LOAD_DWORDX8_IMM

Extend SILoadStoreOptimizer to merge into DWORDX8 variant of S_BUFFER_LOAD.

Merging into DWORDX2 and DWORDX4 variants is handled already.

Differential Revision: https://reviews.llvm.org/D108909