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

[Martin Sebor via Phabricator via llvm-commits]

msebor added a comment.

Since @nikic requested to break this patch up into a series I'm going to abandon this review and open new ones, one for each of the smaller pieces.


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https://reviews.llvm.org/D122686