[Webkit-unassigned] [Bug 120969] no safeseh on win64

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon Sep 23 15:03:30 PDT 2013


https://bugs.webkit.org/show_bug.cgi?id=120969





--- Comment #3 from Brent Fulgham <bfulgham at webkit.org>  2013-09-23 15:02:33 PST ---
(From update of attachment 212388)
View in context: https://bugs.webkit.org/attachment.cgi?id=212388&action=review

I'm not sure this patch is really the right fix.I already filed https://bugs.webkit.org/show_bug.cgi?id=120906 to fix it properly, but haven't been able to work on it yet.

I'm fine with landing this patch with the understanding that Bug 120906 will eventually deal with it.

> Source/WebCore/WebCore.vcxproj/WebCore.vcxproj:7516
> +      <ExcludedFromBuild Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">true</ExcludedFromBuild>

Are we sure these files are not usable in 64-bit mode?  They turn off exception handling for he current stack (handing control of the handler to a hand-written ASM routine.) This routine allows us to crash immediately with a good stack trace,rather than blowing up later.

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