[llvm-branch-commits] [llvm] [llvm][IR] Treat memcmp and bcmp as libcalls (PR #135706)

[Paul Kirth via llvm-branch-commits]

ilovepi wrote:

> I'm surprised these missing libcalls have been missing for so long without getting fixed

I think few people are doing LTO w/ things that provide bcmp/memcmp, like libc. Typically ,what I see is that even when they're statically linked, like for embeded code, they're not built w/ LTO, so its just a normal library, and not participating in LTO.

https://github.com/llvm/llvm-project/pull/135706