[Openmp-commits] [PATCH] D109998: [OpenMP] Simplify all stores in the device code

[Johannes Doerfert via Phabricator via Openmp-commits]

jdoerfert created this revision.
jdoerfert added reviewers: jhuber6, ggeorgakoudis, tianshilei1992.
Herald added subscribers: ormris, uenoku, guansong, bollu, hiraditya, yaxunl.
Herald added a reviewer: uenoku.
jdoerfert requested review of this revision.
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Similar to loads, we want to be aggressive when it comes to store
simplification. Not everything in LLVM handles dead stores well when
address space casts are involved, we can simply ask the Attributor to do
it for us though.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D109998

Files:
  llvm/lib/Transforms/IPO/OpenMPOpt.cpp
  llvm/test/Transforms/OpenMP/custom_state_machines.ll
  llvm/test/Transforms/OpenMP/spmdization.ll

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