async function test1() {
    let i = 0
    let limit = 10
    for (; i < limit; ++i) {
    }
}

async function test2() {
    let i = 0
    let limit = 10
    for (i = 1; i < limit; ++i) {
    }
}

async function test3() {
    let i = 0
    for (;; ++i) {
    }
}

async function test4() {
    for (;;) {
    }
}