{"ast_node_type":"other","tokens":[{"end":57,"kind":"keyword","start":0,"text":"\"uqadd16\""}]}
                    "uqadd16" => "__builtin_arm_uqadd16",
                    "uhsub8" => "__builtin_arm_uhsub8",
                    "uqadd8" => "__builtin_arm_uqadd8",