You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
30 lines
655 B
30 lines
655 B
/*
|
|
* Copyright (c) 2018-present, Facebook, Inc.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*/
|
|
import com.sun.source.tree.Tree;
|
|
import com.sun.tools.javac.util.List;
|
|
|
|
class HoistInvalidate<T extends Tree> {
|
|
|
|
// item will be invalidated
|
|
void loop_over_sun_list_dont_hoist(List<T> list) {
|
|
for (List<T> item = list; item.nonEmpty(); item = item.tail) {}
|
|
}
|
|
|
|
class Item {
|
|
|
|
public Item next;
|
|
|
|
public void while_dont_hoist(Item in1, Item in2) {
|
|
|
|
while (in1.next != null) {
|
|
in1 = in1.next;
|
|
if (in1.equals(in2)) {}
|
|
}
|
|
}
|
|
}
|
|
}
|