[PATCH] D103170: [CodeGen][AArch64][SVE] Use ld1r[bhsd] for vector splat from memory

Peter Waller via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jul 5 06:24:24 PDT 2021


peterwaller-arm updated this revision to Diff 356495.
peterwaller-arm added a comment.

- Add test for splat-of-float-constant which is not representable as an immediate.
- Run update_llc_test_checks on sve-vector-splat.ll
- Address code formater complaints.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D103170/new/

https://reviews.llvm.org/D103170

Files:
  llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
  llvm/lib/Target/AArch64/AArch64InstrFormats.td
  llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
  llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
  llvm/test/CodeGen/AArch64/sve-ld-post-inc.ll
  llvm/test/CodeGen/AArch64/sve-ld1r.ll
  llvm/test/CodeGen/AArch64/sve-ld1r.mir
  llvm/test/CodeGen/AArch64/sve-vector-splat.ll

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