{"ast_node_type":"other","tokens":[{"end":48,"kind":"keyword","start":0,"text":"if"}]}
    if is_i64 || (is_f64 && is_soft_float_abi) {
    // "Align" the register count when the type is passed as `i64`.
        num_regs = bx.add(num_regs, bx.const_u8(1));