Assertion failure: false, at js/src/builtin/ReflectParse.cpp:3168
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
Tracking | Status | |
---|---|---|
firefox-esr68 | --- | unaffected |
firefox-esr78 | --- | wontfix |
firefox79 | --- | wontfix |
firefox80 | --- | wontfix |
firefox81 | --- | fixed |
People
(Reporter: gkw, Assigned: yulia)
References
(Regression)
Details
(Keywords: regression, testcase)
Attachments
(2 files)
Reflect.parse("\ndelete [] ?. [1]");
Compiled using GCC 9.3.0 and Clang 9 with:
AR=ar sh ./configure --enable-debug --with-ccache --enable-gczeal --enable-debug-symbols --disable-tests
Run with:
--fuzzing-safe --no-threads --no-baseline --no-ion
Tested on m-c rev d51942b1e2d8.
autobisectjs shows this is probably related to the following changeset:
The first bad revision is:
changeset: https://hg.mozilla.org/mozilla-central/rev/35b55a5b0e4d
user: yulia
date: Mon Jan 20 16:03:46 2020 +0000
summary: Bug 1566143 - Update parser for optional chaining r=arai
Yulia, is bug 1566143 a likely regressor? I doubt this is s-s but setting it just-in-case.
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Updated•4 years ago
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Updated•4 years ago
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Comment 1•4 years ago
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Comment 2•4 years ago
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It looks like this isn't security sensitive. It causes an error message in regular builds but shouldn't have any further reaching consequences than that. I think we can remove the s-s rating.
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Comment 3•4 years ago
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ah, i think i can't change that field! :gkw can you update the security status of this bug?
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Updated•4 years ago
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Updated•4 years ago
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Comment 4•4 years ago
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(In reply to Yulia Startsev [:yulia] from comment #3)
ah, i think i can't change that field! :gkw can you update the security status of this bug?
Thanks Jan! Nope, I don't think I can, either, as I am now community.
Pushed by ystartsev@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/1c4baf6c4aac Update Reflect.parse to include Optional Element deletion; r=jorendorff
Updated•4 years ago
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Comment 6•4 years ago
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bugherder |
Updated•4 years ago
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Updated•4 years ago
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Description
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