{"ast_node_type":"other","tokens":[{"end":100,"kind":"keyword","start":0,"text":"CValue::by_val(fx.bcx.ins().udiv_imm(diff_bytes,"}]}
                CValue::by_val(fx.bcx.ins().udiv_imm(diff_bytes, pointee_size as i64), usize_layout)
                // but unsigned is slightly easier to codegen, so might as well.
            } else {