[PATCH] D88328: [InferAttrs] Improve DSE for libcalls (partial fix for PR47644)

[Dávid Bolvanský via Phabricator via llvm-commits]

xbolva00 added a comment.

Test cases works for me with clang/opt 11 with mssa dse

https://godbolt.org/z/648nMq

https://godbolt.org/z/qPaMME


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D88328/new/

https://reviews.llvm.org/D88328