{"ast_node_type":"other","tokens":[{"end":86,"kind":"keyword","start":0,"text":"(ty::Uint(_),"}]}
                    (ty::Uint(_), sym::simd_add) => fx.bcx.ins().iadd(x_lane, y_lane),
                match (lane_ty.kind(), intrinsic) {
                    (ty::Uint(_), sym::simd_sub) => fx.bcx.ins().isub(x_lane, y_lane),