syntax_data: {"ast_node_type":"other","tokens":[{"end":57,"kind":"keyword","start":0,"text":"Self::M68k(r)"}]}
source_snippet:             Self::M68k(r) => r.emit(out, arch, modifier),
context_before:             Self::Msp430(r) => r.emit(out, arch, modifier),
context_after:             Self::CSKY(r) => r.emit(out, arch, modifier),