[webkit-reviews] review granted: [Bug 195906] JSC test crash: stress/dont-strength-reduce-regexp-with-compile-error.js.default : [Attachment 365254] Patch
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Tue Mar 19 16:34:35 PDT 2019
Mark Lam <mark.lam at apple.com> has granted Michael Saboff <msaboff at apple.com>'s
request for review:
Bug 195906: JSC test crash:
stress/dont-strength-reduce-regexp-with-compile-error.js.default
https://bugs.webkit.org/show_bug.cgi?id=195906
Attachment 365254: Patch
https://bugs.webkit.org/attachment.cgi?id=365254&action=review
--- Comment #3 from Mark Lam <mark.lam at apple.com> ---
Comment on attachment 365254
--> https://bugs.webkit.org/attachment.cgi?id=365254
Patch
View in context: https://bugs.webkit.org/attachment.cgi?id=365254&action=review
r=me. Why not also do stack checks in opCompileAlternative(), opCompileBody(),
and compile(). I think at minimum, it makes sense to do a check at the top
level compile() function. This check will probably cover many functions that
are 1 level deeper than compile(). Anything that can recurse below that will
need additional checks.
> Source/JavaScriptCore/ChangeLog:19
> + This change is covered by the previously added test that is failing.
Would be nice to name the test here for reference.
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