{"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"LoongArch(LoongArchInlineAsmRegClass::freg)"}]}
            LoongArch(LoongArchInlineAsmRegClass::freg) => "f",
            LoongArch(LoongArchInlineAsmRegClass::reg) => "r",
            Mips(MipsInlineAsmRegClass::reg) => "r",