[PATCH] D73763: [DSE] Lift post-dominance restriction.

[Florian Hahn via Phabricator via llvm-commits]

fhahn updated this revision to Diff 248817.
fhahn added a comment.

ping.

updated to use an intrinsic & fix a crash where AA with the new pass manager does return ModRef for our inserted read-only functions. As mentioned earlier, alternatively it could be modeled in MemorySSA directly, if preferered.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D73763/new/

https://reviews.llvm.org/D73763

Files:
  llvm/include/llvm/IR/Intrinsics.td
  llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
  llvm/test/Transforms/DeadStoreElimination/MSSA/memset-missing-debugloc.ll
  llvm/test/Transforms/DeadStoreElimination/MSSA/multiblock-malloc-free.ll
  llvm/test/Transforms/DeadStoreElimination/MSSA/multiblock-multipath.ll
  llvm/test/Transforms/DeadStoreElimination/MSSA/multiblock-overlap.ll
  llvm/test/Transforms/DeadStoreElimination/MSSA/multiblock-simple.ll
  llvm/test/Transforms/DeadStoreElimination/MSSA/simple.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D73763.248817.patch
Type: text/x-patch
Size: 18830 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20200306/aaaa7e2c/attachment.bin>