[PATCH] D102215: [SelectionDAG] Propagate scoped AA metadata when lowering mem intrinsics.

Michael Liao via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed May 19 09:24:37 PDT 2021


hliao updated this revision to Diff 346485.
hliao added a comment.
Herald added subscribers: jeroen.dobbelaere, pengfei.

Include tests examining the MIR to ensure scoped AA metadata are attached on loads/stores lowered from mem ops.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D102215/new/

https://reviews.llvm.org/D102215

Files:
  llvm/include/llvm/CodeGen/SelectionDAG.h
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
  llvm/test/CodeGen/AArch64/memcpy-scoped-aa.ll
  llvm/test/CodeGen/AMDGPU/memcpy-scoped-aa.ll
  llvm/test/CodeGen/X86/memcpy-scoped-aa.ll

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