[PATCH] D122686: [InstCombine] Fold calls to strnlen (PR46455)

[Martin Sebor via Phabricator via llvm-commits]

msebor updated this revision to Diff 421009.
msebor added a comment.

> "put the entire dynamic GEP handling behind a `!Bound` check"

@nikic is this what close to what you're looking for?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D122686/new/

https://reviews.llvm.org/D122686

Files:
  llvm/include/llvm/Transforms/Utils/SimplifyLibCalls.h
  llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
  llvm/test/Transforms/InstCombine/strlen-4.ll
  llvm/test/Transforms/InstCombine/strnlen-1.ll
  llvm/test/Transforms/InstCombine/strnlen-2.ll
  llvm/test/Transforms/InstCombine/strnlen-3.ll
  llvm/test/Transforms/InstCombine/strnlen-4.ll
  llvm/test/Transforms/InstCombine/strnlen-5.ll
  llvm/test/Transforms/InstCombine/strnlen-6.ll
  llvm/test/Transforms/InstCombine/wcslen-5.ll

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