[PATCH] D70968: [ARM] Enable MVE masked loads and stores

[Dave Green via Phabricator via llvm-commits]

dmgreen created this revision.
dmgreen added reviewers: t.p.northover, SjoerdMeijer, samparker, simon_tatham, ostannard.
Herald added subscribers: hiraditya, kristof.beyls.
Herald added a project: LLVM.

With the extra optimisations we have done, these should now be fine to enable by default. Which is what this patch does.


https://reviews.llvm.org/D70968

Files:
  llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/cond-vector-reduce-mve-codegen.ll
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/fast-fp-loops.ll
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/mve-tail-data-types.ll
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/vector-arith-codegen.ll
  llvm/test/CodeGen/Thumb2/mve-intrinsics/load-store.ll
  llvm/test/CodeGen/Thumb2/mve-masked-ldst-offset.ll
  llvm/test/CodeGen/Thumb2/mve-masked-ldst-postinc.ll
  llvm/test/CodeGen/Thumb2/mve-masked-ldst-preinc.ll
  llvm/test/CodeGen/Thumb2/mve-masked-ldst.ll
  llvm/test/CodeGen/Thumb2/mve-masked-load.ll
  llvm/test/CodeGen/Thumb2/mve-masked-store.ll
  llvm/test/Transforms/LoopVectorize/ARM/mve-maskedldst.ll
  llvm/test/Transforms/LoopVectorize/ARM/mve-shiftcost.ll
  llvm/test/Transforms/LoopVectorize/ARM/prefer-tail-loop-folding.ll
  llvm/test/Transforms/LoopVectorize/ARM/tail-loop-folding.ll

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