Closed
Bug 778323
Opened 12 years ago
Closed 12 years ago
IonMonkey: JSScript::ion is never initialized to NULL.
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
RESOLVED
INVALID
Tracking | Status | |
---|---|---|
firefox15 | --- | unaffected |
firefox16 | --- | unaffected |
firefox17 | --- | unaffected |
People
(Reporter: nbp, Unassigned)
References
Details
(Whiteboard: [ion:p1:fx18])
Valgrind reports that uses of hasIonScript is reading uninitialized memory as listed in https://bugzilla.mozilla.org/attachment.cgi?id=646198
Updated•12 years ago
|
Whiteboard: [ion:p1:fx18]
Comment 1•12 years ago
|
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There's a PodZero(script) in JSScript::Create so it should be initialized, but the Valgrind errors are still weird.. Is this with an --enable-valgrind build?
Updated•12 years ago
|
status-firefox15:
--- → unaffected
status-firefox16:
--- → unaffected
status-firefox17:
--- → unaffected
Comment 2•12 years ago
|
||
Valgrind 3.7.0 has some known issues, try again w/ Valgrind 3.8.0 SVN build?
Reporter | ||
Comment 3•12 years ago
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I guess the build I made was not compiled with --enable-valgrind, based on the number of errors, I will try later with a recent build.
Reporter | ||
Comment 4•12 years ago
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||
I cannot reproduce it with the latest build made with the patch listed in Bug 777788. I guess I somehow miss the --enable-valgrind flag while configuring.
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Description
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