reduction2.zig

var storage_aaa: u32 = 1;
var storage_bbb: u32 = 2;

test "1" {
    var aaa: ?*u32 = &storage_aaa;
    var bbb: ?*u32 = &storage_bbb;
    _ = aaa == bbb;
}
test "2" {
    var aaa: ?*u32 = &storage_aaa;
    var bbb: ?*u32 = null;
    _ = aaa == bbb;
}
test "3" {
    var aaa: ?*u32 = null;
    var bbb: ?*u32 = &storage_bbb;
    _ = aaa == bbb;
}
test "4" {
    var aaa: ?*u32 = null;
    var bbb: ?*u32 = null;
    _ = aaa == bbb;
}