Currently the jsc binary supports it, but there is no harness to wrap it.
Created attachment 256537 [details] the patch
Attachment 256537 [details] did not pass style-queue: ERROR: Source/JavaScriptCore/runtime/Options.cpp:392: Multi line control clauses should use braces. [whitespace/braces] [4] ERROR: Source/JavaScriptCore/runtime/Options.cpp:397: Multi line control clauses should use braces. [whitespace/braces] [4] Total errors found: 2 in 4 files If any of these errors are false positives, please file a bug against check-webkit-style.
Comment on attachment 256537 [details] the patch View in context: https://bugs.webkit.org/attachment.cgi?id=256537&action=review Looks good to me. > Tools/Scripts/jsc-stress-test-helpers/js-osr-exit-fuzz:126 > + $optionToUse = "--fireOSRExitFuzzAtOrAfter=1"; I think there could be a better name for this option. Will this always fire at and after the index passed in? If so, maybe: "fireOSRExitFuzzStartingAt"
(In reply to comment #3) > Comment on attachment 256537 [details] > the patch > > View in context: > https://bugs.webkit.org/attachment.cgi?id=256537&action=review > > Looks good to me. > > > Tools/Scripts/jsc-stress-test-helpers/js-osr-exit-fuzz:126 > > + $optionToUse = "--fireOSRExitFuzzAtOrAfter=1"; > > I think there could be a better name for this option. Will this always fire > at and after the index passed in? > If so, maybe: "fireOSRExitFuzzStartingAt" Fair point. Maybe we can change that in another patch - I've already landed a lot of code that calls it fireOSRExitFuzzAtOrAfter.
Comment on attachment 256537 [details] the patch r=me
Landed in http://trac.webkit.org/changeset/186688