Add encodings for isub borrow variants (isub_bout, isub_bin, isub_borrow) for x86_32, enabling the legalization for isub.i64 to work. Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1576675 Bug: https://github.com/CraneStation/cranelift/issues/765
This crate contains the core Cranelift code generator. It translates code from an intermediate representation into executable machine code.