{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"|"}]}
        | InlineAsmRegClass::Arm(ArmInlineAsmRegClass::sreg_low16) => None,
        InlineAsmRegClass::Arm(ArmInlineAsmRegClass::sreg)
        InlineAsmRegClass::Arm(ArmInlineAsmRegClass::dreg)