Closed
Bug 746186
Opened 13 years ago
Closed 11 years ago
IonMonkey: SETPROP IC can modify non-writable properties
Categories
(Core :: JavaScript Engine, defect)
Core
JavaScript Engine
Tracking
()
RESOLVED
WORKSFORME
People
(Reporter: jandem, Assigned: djvj)
Details
(Whiteboard: [ion:t])
Chunk compilation will introduce a new jit-test failure because we can now compile (part of) some testcase we couldn't compile before (due to global |this|).
Here's a reduced testcase:
var o = {};
Object.defineProperty(o, "x", {value: 0, writable: false});
for (var i=0; i<100; i++)
o.x = 10;
assertEq(o.x, 0);
$ ./js --ion -n test.js
test.js:6: Error: Assertion failed: got 10, expected 0
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Assignee | |
Updated•12 years ago
|
Assignee: general → kvijayan
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||
Updated•12 years ago
|
Whiteboard: [ion:t]
|
|
Assignee | |
Updated•11 years ago
|
Status: NEW → RESOLVED
Closed: 11 years ago
Resolution: --- → WORKSFORME
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Description
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