[Lldb-commits] [lldb] [lldb] Introduce Language::AreEquivalentFunctions (PR #112720)

[Felipe de Azevedo Piovezan via lldb-commits]

felipepiovezan wrote:

> > > do we have in mind any other languages that will implement this?
> > 
> > 
> > I suspect any language wanting to implement this notion of function splitting (e.g. all the users of corosplitter) and virtual frames could have a use for this
> 
> We already have `.cold` functions that do this in clang. Might be nice to support that on the llvm side so this could be testable here.

Mmmmm there are two things that confuse me about this idea:

* I thought `.cold` functions came from the hot-cold-split pass, not from Clang?
* Don't those create a new frame on the stack, i.e. a new CFA?

https://github.com/llvm/llvm-project/pull/112720