[PATCH] D102295: [FunctionAttr][Attributor] Cleanup `nosync` checks of memory intrinsics

[Nicolai Hähnle via Phabricator via llvm-commits]

nhaehnle updated this revision to Diff 346337.
nhaehnle edited the summary of this revision.
nhaehnle added a comment.
Herald added subscribers: kerbowa, jvesely.

Invert the logic of the patch: mem intrinsics shouldn't be unconditionally marked `nosync` in the first place.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D102295/new/

https://reviews.llvm.org/D102295

Files:
  llvm/include/llvm/IR/Intrinsics.td
  llvm/test/Analysis/BasicAA/cs-cs.ll
  llvm/test/Analysis/TypeBasedAliasAnalysis/functionattrs.ll
  llvm/test/CodeGen/AMDGPU/addrspacecast-constantexpr.ll
  llvm/test/Transforms/Attributor/ArgumentPromotion/X86/attributes.ll
  llvm/test/Transforms/Attributor/ArgumentPromotion/X86/min-legal-vector-width.ll
  llvm/test/Transforms/Attributor/heap_to_stack.ll
  llvm/test/Transforms/Attributor/lowerheap.ll
  llvm/test/Transforms/Attributor/nosync.ll
  llvm/test/Transforms/DeadStoreElimination/multiblock-malloc-free.ll
  llvm/test/Transforms/MemCpyOpt/memcpy.ll
  llvm/test/Transforms/ObjCARC/nested.ll

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