[PATCH] D29446: [AArch64] Fix incorrect MachinePointerInfo in splitStoreSplat

[John Brawn via Phabricator via llvm-commits]

john.brawn created this revision.
Herald added subscribers: rengolin, aemerson.

When splitting up one store into several in splitStoreSplat we have to make sure we get the MachinePointerInfo right, otherwise alias analysis thinks they all store to the same location. This can then cause invalid scheduling later on.


Repository:
  rL LLVM

https://reviews.llvm.org/D29446

Files:
  lib/Target/AArch64/AArch64ISelLowering.cpp
  test/CodeGen/AArch64/ldst-zero.ll

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