Closed
Bug 732860
Opened 13 years ago
Closed 13 years ago
IonMonkey: Assertion failure: index < natoms, at ../../jsscript.h:735
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
RESOLVED
FIXED
People
(Reporter: decoder, Assigned: nbp)
References
Details
(Keywords: assertion, testcase)
Attachments
(1 file)
|
(deleted),
patch
|
dvander
:
review+
|
Details | Diff | Splinter Review |
The following testcase asserts on ionmonkey revision 1fd6c40d3852 (run with --ion -n -m --ion-eager):
function trySetProperty(o, p, v, strict) {
function strictSetProperty() {
"use strict";
o[p] = v;
}
try {
strictSetProperty();
} catch (e) {
return "throw";
}
}
var slowArray = [1, 2, 3];
var objs =
[{}, { 1: 2 }, { a: 3 }, [], [00 ], [, 1], slowArray, function a(){}, /a/];
for (var i = 0, sz = objs.length; i < sz; i++) {
var o = objs[i];
var o2 = Object.preventExtensions(o);
assertEq(trySetProperty(o, "baz", 17, true), "throw", "object " + i);
}
|
Assignee | |
Updated•13 years ago
|
Assignee: general → nicolas.b.pierron
Status: NEW → ASSIGNED
|
|
Assignee | |
Comment 1•13 years ago
|
||
Attachment #605575 -
Flags: review?(dvander)
Comment on attachment 605575 [details] [diff] [review]
Fix Pc recovery in js_DecompileValueGenerator
Review of attachment 605575 [details] [diff] [review]:
-----------------------------------------------------------------
::: js/src/jsopcode.cpp
@@ +5674,5 @@
> if (!cx->hasfp() || !cx->fp()->isScriptFrame())
> goto do_fallback;
>
> fp = js_GetTopStackFrame(cx, FRAME_EXPAND_ALL);
> + script = cx->stack.currentScript(&pc);
Nice catch. I'm concerned about that js_GetTopStackFrame call there, but we can worry about it later :)
Attachment #605575 -
Flags: review?(dvander) → review+
|
|
Assignee | |
Comment 3•13 years ago
|
||
Status: ASSIGNED → RESOLVED
Closed: 13 years ago
Resolution: --- → FIXED
|
Reporter | |
Comment 5•12 years ago
|
||
A testcase for this bug was automatically identified at js/src/jit-test/tests/ion/bug732860.js.
Flags: in-testsuite+
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Description
•