- Add a `simple_legalize()` function that invokes a predetermined set of legalizations, without depending on the details of the current backend design. This will be used by the new backend pipeline. - Separate out `has_side_effect()` from the DCE pass. This will be used by the new backends' lowering code. - Add documentation for the `Arm64Call` relocation type.
This crate contains the metaprogram used by cranelift-codegen. It's not useful on its own.