* Cranelift: extend docs on Inst to discuss `call` instructions the docs on `Inst` note that the type is returned by non-resultful instructions built from `InstBuilder`, but did _not_ note that it is also returned by `call` and `call_indirect`. if you're trying to learn and use Cranelift by following the docs, this means you'd follow a doc link to `Inst` that implies that `call` does not return a value - this is actively misleading, since you'd want to use the returned `Inst` to find exactly those returned values! so, this adds a few sentences talking about the case of call `Inst`s.
This crate contains the core Cranelift code generator. It translates code from an intermediate representation into executable machine code.