{"ast_node_type":"other","tokens":[{"end":49,"kind":"keyword","start":0,"text":".try_to_bits(Size::from_bytes(4))"}]}
                .try_to_bits(Size::from_bytes(4))
            simd_for_each_lane(fx, a, ret, &|fx, _lane_ty, _res_lane_ty, lane| match imm32
                .unwrap_or_else(|| panic!("imm32 not scalar: {:?}", imm32))