Closed
Bug 756781
Opened 12 years ago
Closed 12 years ago
IonMonkey: Assertion failure: IsMarkedOrAllocated(static_cast<Cell *>(thing)), at jsgc.cpp:4466
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
VERIFIED
FIXED
People
(Reporter: decoder, Assigned: dvander)
References
Details
(Keywords: assertion, testcase, Whiteboard: [jsbugmon:update][fuzzblocker])
Attachments
(1 file)
1.46 KB,
patch
|
billm
:
review+
|
Details | Diff | Splinter Review |
The following testcase asserts on ionmonkey revision 890dd17b4187 (run with --ion -n -m --ion-eager): function AddTestCase( description, expect, actual ) { new TestCase( SECTION, description, expect, actual ); } function TestCase(n, d, e, a) {} var SECTION = "String/match-004.js"; re = /0./; s = 10203040506070809000; Number.prototype.match = String.prototype.match; AddRegExpCases( re, "re = " + re , s, String(s), 1, ["02"]); AddRegExpCases( re, re, s, ["02"]); function AddRegExpCases( regexp, str_regexp, string, str_string, index, matches_array ) { if ( regexp.exec(string) == null || matches_array == null ) { AddTestCase( string.match(regexp) ); } AddTestCase( string.match(regexp).input ); gczeal(4); }
Reporter | ||
Updated•12 years ago
|
Whiteboard: [jsbugmon:update] → [jsbugmon:update][fuzzblocker]
Assignee | ||
Updated•12 years ago
|
Assignee: general → dvander
Status: NEW → ASSIGNED
Assignee | ||
Comment 1•12 years ago
|
||
Sweet, I can actually debug these now. For technical reasons we can't trace invalidated IonCode objects, so tracing the IonScript later doesn't suffice for incremental GC. We can just force a trace here.
Attachment #625787 -
Flags: review?(wmccloskey)
Attachment #625787 -
Flags: review?(wmccloskey) → review+
Assignee | ||
Comment 2•12 years ago
|
||
http://hg.mozilla.org/projects/ionmonkey/rev/454dcc349cbb
Status: ASSIGNED → RESOLVED
Closed: 12 years ago
Resolution: --- → FIXED
Reporter | ||
Comment 3•12 years ago
|
||
JSBugMon: This bug has been automatically verified fixed.
Reporter | ||
Updated•12 years ago
|
Status: RESOLVED → VERIFIED
Reporter | ||
Updated•12 years ago
|
Group: core-security
Reporter | ||
Comment 4•11 years ago
|
||
A testcase for this bug was automatically identified at js/src/jit-test/tests/ion/bug756781.js.
Flags: in-testsuite+
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Description
•