[llvm-branch-commits] [llvm] [ADT] Use range-based helper functions in SmallSet (PR #108585)

[Victor Campos via llvm-branch-commits]

vhscampos wrote:

> I'm slightly opposed to this change because it pulls in STLExtras.h. Yes, it is already included, but it would be better to avoid including it.

Why is including `STLExtras.h` a problem?

https://github.com/llvm/llvm-project/pull/108585