iife_boolean_context: {
    options = {
        booleans: true,
        evaluate: true,
    }
    input: {
        console.log(function() {
            return Object(1) || false;
        }() ? "PASS" : "FAIL");
        console.log(function() {
            return [].length || true;
        }() ? "PASS" : "FAIL");
    }
    expect: {
        console.log(function() {
            return Object(1);
        }() ? "PASS" : "FAIL");
        console.log(function() {
            return [].length, 1;
        }() ? "PASS" : "FAIL");
    }
    expect_stdout: [
        "PASS",
        "PASS",
    ]
    expect_warnings: [
        "WARN: Dropping side-effect-free || [test/compress/booleans.js:2,19]",
        "WARN: Boolean || always true [test/compress/booleans.js:5,19]",
    ]
}

issue_3465_1: {
    options = {
        booleans: true,
    }
    input: {
        console.log(function(a) {
            return typeof a;
        }() ? "PASS" : "FAIL");
    }
    expect: {
        console.log(function(a) {
            return 1;
        }() ? "PASS" : "FAIL");
    }
    expect_stdout: "PASS"
}

issue_3465_2: {
    options = {
        booleans: true,
    }
    input: {
        console.log(function f(a) {
            if (!a) console.log(f(42));
            </td></tr></table>
<table class='tabs'><tr><td>
<a href='/tracifyjs/about/'>about</a><a href='/tracifyjs/'>summary</a><a href='/tracifyjs/refs/?id=8c670cae93c1fda0e893ef27cccfb515b836c30d'>refs</a><a href='/tracifyjs/log/'>log</a><a href='/tracifyjs/tree/?id=8c670cae93c1fda0e893ef27cccfb515b836c30d'>tree</a><a href='/tracifyjs/commit/?id=8c670cae93c1fda0e893ef27cccfb515b836c30d'>commit</a><a class='active' href='/tracifyjs/diff/?id=8c670cae93c1fda0e893ef27cccfb515b836c30d&amp;id2=0e3da27727194f6aaab5a08913008b0fc4153501'>diff</a></td><td class='form'><form class='right' method='get' action='/tracifyjs/log/'>
<input type='hidden' name='id' value='8c670cae93c1fda0e893ef27cccfb515b836c30d'/><input type='hidden' name='id2' value='0e3da27727194f6aaab5a08913008b0fc4153501'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='8c670cae93c1fda0e893ef27cccfb515b836c30d'/><input type='hidden' name='id2' value='0e3da27727194f6aaab5a08913008b0fc4153501'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option va