js/src/jit-test/tests/basic/testDeepPropertyShadowing.js@44a2da4a2ab2
js/src/jit-test/tests/basic/testDeepPropertyShadowing.js
Fri, 16 Jan 2015 04:50:19 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Fri, 16 Jan 2015 04:50:19 +0100
- branch
- TOR_BUG_9701
- changeset 13
- 44a2da4a2ab2
- permissions
- -rw-r--r--
Replace accessor implementation with direct member state manipulation, by
request https://trac.torproject.org/projects/tor/ticket/9701#comment:32
1 function testDeepPropertyShadowing()
2 {
3 function h(node) {
4 var x = 0;
5 while (node) {
6 x++;
7 node = node.parent;
8 }
9 return x;
10 }
11 var tree = {__proto__: {__proto__: {parent: null}}};
12 h(tree);
13 h(tree);
14 tree.parent = {};
15 assertEq(h(tree), 2);
16 }
17 testDeepPropertyShadowing();
