[Webkit-unassigned] [Bug 217588] CallFrame.h:324:38: warning: calling ‘void* __builtin_frame_address(unsigned int)’ with a nonzero argument is unsafe [-Wframe-address]

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon Oct 19 13:09:08 PDT 2020


https://bugs.webkit.org/show_bug.cgi?id=217588

Michael Catanzaro <mcatanzaro at gnome.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jh718.park at samsung.com

--- Comment #3 from Michael Catanzaro <mcatanzaro at gnome.org> ---
I see these warnings are suppressed by r268661 (thanks Joonghun). I would also add in calls to IGNORE_WARNINGS_END() as well to restore the warnings stack to its original state, though that's not needed.

Not closing this bug, though, because I wonder if JSC::JITOperationPrologueCallFrameTracer is actually safe to use in production code. I'm suspecting not. Yusuke, do you agree?

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