Closed
Bug 958598
Opened 11 years ago
Closed 11 years ago
Assertion failure: getSlotRef(FLOAT32X4_TYPE_OBJECT).isUndefined(), at vm/GlobalObject.h:419 due to OOM in SIMDObject::initClass
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
RESOLVED
FIXED
mozilla29
People
(Reporter: decoder, Assigned: decoder)
References
(Blocks 1 open bug)
Details
(Keywords: sec-want)
Attachments
(1 file)
|
(deleted),
patch
|
nmatsakis
:
review+
|
Details | Diff | Splinter Review |
The function SIMDObject::initClass, which initializes the SIMD global object, can be called multiple times, if an OOM occurs during initialization. Due to the order of things being done there, an OOM can lead to a half-initialized state, leading to the mentioned assert. The attached patch reorders some of the code to avoid this.
Attachment #8358502 -
Flags: review?(nmatsakis)
|
||
Updated•11 years ago
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Attachment #8358502 -
Flags: review?(nmatsakis) → review+
|
Assignee | |
Comment 1•11 years ago
|
||
Assignee: nobody → choller
Status: NEW → ASSIGNED
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||
Comment 2•11 years ago
|
||
Status: ASSIGNED → RESOLVED
Closed: 11 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla29
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Description
•