The Tor Browser / file comparison
comparison: js/src/jit-test/tests/baseline/bug892787-2.js
js/src/jit-test/tests/baseline/bug892787-2.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:fc880d09308b |
|---|---|
| 1 // Constructing calls should throw if !callee->isInterpretedConstructor(). | |
| 2 // This tests the polymorphic call path. | |
| 3 | |
| 4 for (var i=0; i<20; i++) | |
| 5 Function.prototype(); | |
| 6 | |
| 7 var funs = [ | |
| 8 function() { return 1; }, | |
| 9 function() { return 2; }, | |
| 10 function() { return 3; }, | |
| 11 function() { return 4; }, | |
| 12 function() { return 5; }, | |
| 13 function() { return 6; }, | |
| 14 function() { return 7; }, | |
| 15 function() { return 8; }, | |
| 16 function() { return 9; }, | |
| 17 function() { return 10; }, | |
| 18 Function.prototype | |
| 19 ]; | |
| 20 | |
| 21 function f(callee) { | |
| 22 new callee; | |
| 23 } | |
| 24 function g() { | |
| 25 var c = 0; | |
| 26 for (var i=0; i<50; i++) { | |
| 27 try { | |
| 28 f(funs[i % funs.length]); | |
| 29 } catch (e) { | |
| 30 assertEq(e.message.contains("not a constructor"), true); | |
| 31 c++; | |
| 32 } | |
| 33 } | |
| 34 assertEq(c, 4); | |
| 35 } | |
| 36 g(); |
