[PATCH] D122836: [SimplifyLibCalls] Fold more memchr calls

[Nikita Popov via Phabricator via llvm-commits]

nikic closed this revision.
nikic added a comment.

I've taken the liberty of splitting this up into the following four commits while landing the change:
https://github.com/llvm/llvm-project/commit/0f088757449d63182fb424dce7856213739c563e
https://github.com/llvm/llvm-project/commit/d18991debfde6be335a14af3c7d2dcdecbcd758d
https://github.com/llvm/llvm-project/commit/5197d2791f908815134ad48d7b966de2d8c47eeb
https://github.com/llvm/llvm-project/commit/5ccfd5f6d43069a5bc152b335bc704c6d2584ddc

The length truncation can be addressed separately, as it's a pre-existing issue (and it looks like there are a few more substr calls in the same file that should be handled at the same time).


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