{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"InlineAsmRegClass::RiscV(RiscVInlineAsmRegClass::reg)"}]}
        InlineAsmRegClass::RiscV(RiscVInlineAsmRegClass::reg) => "r",
        }
        InlineAsmRegClass::RiscV(RiscVInlineAsmRegClass::freg) => "f",