[PATCH] D136509: llvm-reduce: Add a reduction to replace atomics with non-atomics

[Matt Arsenault via Phabricator via llvm-commits]

arsenm created this revision.
arsenm added reviewers: lebedev.ri, regehr, aeubanks.
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Make load and store non-atomic. Make the others monotonic.

      

We could probably try to incrementally relax the orderings; not sure
how useful that would be.


https://reviews.llvm.org/D136509

Files:
  llvm/test/tools/llvm-reduce/reduce-atomic-ordering.ll
  llvm/tools/llvm-reduce/DeltaManager.cpp
  llvm/tools/llvm-reduce/deltas/ReduceMemoryOperations.cpp
  llvm/tools/llvm-reduce/deltas/ReduceMemoryOperations.h

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