[PATCH] D98602: [SCCP] Avoid modifying AdditionalUsers while iterating over it

[Dimitry Andric via Phabricator via llvm-commits]

dim updated this revision to Diff 332128.
dim added a comment.

Added a bugpoint-reduced test case. (I could only get clang and opt to
trigger errors on a Linux machine by building with
`LLVM_USE_SANITIZER=Address`.)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98602/new/

https://reviews.llvm.org/D98602

Files:
  llvm/test/Transforms/SCCP/pr49582-iterator-invalidation.ll

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