[llvm] [SLP]Vectorize single-user instructions as the last-attempt seeds (PR #212579)

[Florian Hahn via llvm-commits]

https://github.com/fhahn commented:

It looks like this introduced a crash https://llvm.godbolt.org/z/qr57d7eKe

https://github.com/llvm/llvm-project/pull/212579