issue979_reported: {
    options = {
        booleans: true,
        comparisons: true,
        conditionals: true,
        dead_code: true,
        evaluate: true,
        hoist_funs: true,
        if_return: true,
        join_vars: true,
        keep_fargs: true,
        loops: true,
        properties: true,
        sequences: true,
        side_effects: true,
        unused: true,
    }
    input: {
        function f1() {
            if (a == 1 || b == 2) {
                foo();
            }
        }
        function f2() {
            if (!(a == 1 || b == 2)) {
            }
            else {
                foo();
            }
        }
    }
    expect: {
        function f1() {
            1!=a&&2!=b||foo();
        }
        function f2() {
            1!=a&&2!=b||foo();
        }
    }
}

issue979_test_negated_is_best: {
    options = {
        booleans: true,
        comparisons: true,
        conditionals: true,
        dead_code: true,
        evaluate: true,
        hoist_funs: true,
        if_return: true,
        join_vars: true,
        keep_fargs: true,
        loops: true,
        properties: true,
        sequences: true,
        side_effects: true,
        unused: true,
    }
    input: {
        function f3() {
            if (a == 1 | b == 2) {
                foo();
            }
        }
        function f4() {
            if (!(a == 1 | b == 2)) {
            }
            else {
                foo();
            }
        }
        function f5() {
            if (a == 1 && b == 2) {
                foo();
            }
        }
        function f6() {
            if (!(a == 1 && b == 2)) {
            }
            else {
                foo();
            }
        }
        function f7() {
            if (a == 1 || b == 2) {
                foo();
            }
            else {
                return bar();
            }
        }
    }
    expect: {
        function f3() {
            1==a|2==b&&foo();
        }
        function f4() {
            1==a|2==b&&foo();
        }
        function f5() {
            1==a&&2==b&&foo();
        }
        function f6() {
            1!=a||2!=b||foo();
        }
        function f7() {
            if(1!=a&&2!=b)return bar();foo()
        }
    }
}

62197ae60fa0bb34'>packages</a>/<a href='/guix/log/gnu/packages/wine.scm?id=171b4aaa0fe4726e260569dc62197ae60fa0bb34'>wine.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/packages/wine.scm?id=171b4aaa0fe4726e260569dc62197ae60fa0bb34&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-01-29 12:46:19 +0100'>2021-01-29</span></td><td><a href='/guix/commit/gnu/packages/wine.scm?id=6a77596cab2c173b04efff0a271a8e3972ca7499'>gnu: wine: Update to 6.0.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/wine.scm (wine): Update to 6.0.
[inputs]: Add libusb.  Remove glu, ncurses and zlib.
</span></span></td><td>Leo Prikler</td></tr>
<tr><td><span title='2020-11-28 14:37:38 +0000'>2020-11-28</span></td><td><a href='/guix/commit/gnu/packages/wine.scm?id=e2b4450d188320783a35086d52c14ac9d47cf7f0'>gnu: wine: Improve formatting of some package definitions.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/wine.scm (wine, wine64)[arguments]: Fix formatting issues.
</span></span></td><td>Christopher Baines</td></tr>
<tr><td><span title='2020-11-28 14:32:14 +0000'>2020-11-28</span></td><td><a href='/guix/commit/gnu/packages/wine.scm?id=80c65f30d6fa3e928aef41310f71bf17a4871bcc'>gnu: wine64: Copy wine32 libraries.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes the linkage of binaries copied over from wine32.  See also #42342.

* gnu/packages/wine.scm (wine64)[#:phases]: Add copy-wine32-libraries.

Signed-off-by: Christopher Baines &lt;mail@cbaines.net&gt;
</span></span></td><td>Leo Prikler</td></tr>
<tr><td><span title='2020-11-28 14:32:01 +0000'>2020-11-28</span></td><td><a href='/guix/commit/gnu/packages/wine.scm?id=fa61610fbd5fc1b870de542774fa4742e6b5c5c0'>gnu: wine: Update to 5.21.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/wine.scm (wine): Update to 5.21.

Signed-off-by: Christopher Baines &lt;mail@cbaines.net&gt;
</span></span></td><td>Leo Prikler</td></tr>
<tr><td><span title='2020-07-25 13:13:11 +0200'>2020-07-25</span></td><td><a href='/guix/commit/gnu/packages/wine.scm?id=db80caa8ca46bf9f3d6c6981ee3a96a068881e71'>gnu: wine-staging: Update to 5.13.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/wine.scm (wine-staging-patchset-data): Update to 5.13.
</span></span></td><td>Tobias Geerinckx-Rice</td></tr>