{"ast_node_type":"other","tokens":[{"end":62,"kind":"keyword","start":0,"text":"|"}]}
        | InlineAsmRegClass::Avr(AvrInlineAsmRegClass::reg_iw)
        InlineAsmRegClass::Avr(AvrInlineAsmRegClass::reg_pair)
        | InlineAsmRegClass::Avr(AvrInlineAsmRegClass::reg_ptr) => match modifier {