Closed
Bug 462071
Opened 16 years ago
Closed 16 years ago
TM: "Assertion failure: !ti->stackTypeMap.matches(ti_other->stackTypeMap)" #2
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
RESOLVED
FIXED
People
(Reporter: jruderman, Assigned: dvander)
Details
(Keywords: assertion, testcase)
Attachments
(1 file, 1 obsolete file)
1.96 KB,
patch
|
gal
:
review+
|
Details | Diff | Splinter Review |
I added some stuff to the fuzzer to make it generate type-unstable arrays and iterate through them. Very quickly, it found this: for each (let i in [{}, 0, 0, {}, 0, {}, 0]) { } Assertion failure: !ti->stackTypeMap.matches(ti_other->stackTypeMap), at jstracer.cpp:2727 Testing with rev ab3538891c4, so I have the patch from bug 461945.
Assignee | ||
Comment 1•16 years ago
|
||
tell oracle about doubles when we generate an unstable exit.
Updated•16 years ago
|
Attachment #345391 -
Flags: review?(gal) → review+
Assignee | ||
Comment 2•16 years ago
|
||
better fix, deterministic. speculate all unstable doubles as unpromotable.
Attachment #345391 -
Attachment is obsolete: true
Attachment #345393 -
Flags: review?(gal)
Updated•16 years ago
|
Attachment #345393 -
Flags: review?(gal) → review+
Assignee | ||
Comment 3•16 years ago
|
||
Pushed fix as changeset: http://hg.mozilla.org/tracemonkey/rev/d8d9e7956897
Status: ASSIGNED → RESOLVED
Closed: 16 years ago
Resolution: --- → FIXED
Comment 4•16 years ago
|
||
http://hg.mozilla.org/mozilla-central/rev/37b3fdbb0f07 /cvsroot/mozilla/js/tests/js1_7/regress/regress-462071.js,v <-- regress-462071.js initial revision: 1.1
Flags: in-testsuite+
Flags: in-litmus-
Reporter | ||
Updated•16 years ago
|
Summary: "Assertion failure: !ti->stackTypeMap.matches(ti_other->stackTypeMap)" #2 → TM: "Assertion failure: !ti->stackTypeMap.matches(ti_other->stackTypeMap)" #2
You need to log in
before you can comment on or make changes to this bug.
Description
•