[PATCH] D155422: [MemCpyOpt] precommit test for D155406 (NFC)

[Kohei Asano via Phabricator via llvm-commits]

khei4 added a comment.

> Is there a negative test where %dest is written before the memcpy (with some control flow)? Maybe I missed it, but it seems like most of the tests here work on %src.

Thank you for the good catch! I should have added the dest mod before copying for the branch case!


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  https://reviews.llvm.org/D155422/new/

https://reviews.llvm.org/D155422