- Treating multi-unit strings as numbers - `rgbasm -Wnumeric-string` - `ldio [c], a` and `ldio a, [c]` (use `ldh`) - `ld [c], a` and `ld a, [c]` (use `ldh`) - `ldh [$xx], a` and `ldh a, [$xx]` (use `$FFxx`)
Fixes #568 The old behavior of `dw "string"` can be replicated with `dw ("string")`; likewise for dl