RESOLVED FIXED135719
REGRESSION(169139): LLINT intermittently fails JSC testapi tests 
https://bugs.webkit.org/show_bug.cgi?id=135719
Summary REGRESSION(169139): LLINT intermittently fails JSC testapi tests
Mark Lam
Reported 2014-08-07 13:38:21 PDT
See http://build.webkit.org/builders/Apple%20Mavericks%20LLINT%20CLoop%20%28BuildAndTest%29/builds/7450/steps/webkit-jsc-cloop-test/logs/stdio. Maybe this is just a time out thing, but we should look into fixing the issue so that the LLINT CLoop bot is more reliable.
Attachments
the patch. (3.64 KB, patch)
2015-03-25 16:10 PDT, Mark Lam 		ggaren: review+
DetailsFormatted DiffDiff
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Radar WebKit Bug Importer
Comment 1 2014-08-07 13:39:01 PDT
<rdar://problem/17949979>
Mark Lam
Comment 2 2015-03-25 15:35:09 PDT
This is a regression introduced in http://trac.webkit.org/changeset/169139 which changed VM::watchdog from an embedded field into a std::unique_ptr, but did not update the LLINT to access it as such. The issue has only manifested so far on the CLoop tests because those are LLINT only. In the non-CLoop cases, the JIT kicks in and does the right thing, thereby hiding the bug in the LLINT.
Mark Lam
Comment 3 2015-03-25 16:10:12 PDT
Created attachment 249438 [details] the patch.
Geoffrey Garen
Comment 4 2015-03-25 16:13:16 PDT
Comment on attachment 249438 [details] the patch. r=me
Mark Lam
Comment 5 2015-03-25 16:16:54 PDT
Thanks. Landed in r181981: <http://trac.webkit.org/r181981>.
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