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comparison: js/src/jit-test/tests/basic/testDeepPropertyShadowing.js
js/src/jit-test/tests/basic/testDeepPropertyShadowing.js
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- 6474c204b198
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| -1:000000000000 | 0:b49f72c96d38 |
|---|---|
| 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(); |
