[PATCH] D109280: [WIP][DSE] Remove memset that is overwritten by a store in a loop

[Daniil Seredkin via Phabricator via llvm-commits]

vdsered updated this revision to Diff 450613.
vdsered retitled this revision from "[WIP][DSE] Memory intrinsics like memset, memcpy, memmove are removed if they are overwritten by a store in a loop" to "[WIP][DSE] Remove memset that is overwritten by a store in a loop".
vdsered edited the summary of this revision.
vdsered added a comment.
Herald added a project: All.

- Rebase
- Simplified this patch




CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D109280/new/

https://reviews.llvm.org/D109280

Files:
  llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
  llvm/test/Transforms/DeadStoreElimination/loop-variant-store-complete-overwrite.ll

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