{"ast_node_type":"other","tokens":[{"end":93,"kind":"keyword","start":0,"text":"InlineAsmRegClass::Mips(MipsInlineAsmRegClass::reg)"}]}
        InlineAsmRegClass::Mips(MipsInlineAsmRegClass::reg) => "d", // more specific than "r"
        InlineAsmRegClass::CSKY(CSKYInlineAsmRegClass::freg) => "f",
        InlineAsmRegClass::Mips(MipsInlineAsmRegClass::freg) => "f",