[Lldb-commits] [PATCH] D37651: Fix for bug 34532 - A few rough corners related to post-mortem debugging (core/minidump)

Greg Clayton via lldb-commits lldb-commits at lists.llvm.org
Tue Sep 12 11:07:42 PDT 2017

> On Sep 12, 2017, at 10:10 AM, Zachary Turner <zturner at google.com <mailto:zturner at google.com>> wrote:
> On Tue, Sep 12, 2017 at 10:03 AM Greg Clayton <clayborg at gmail.com <mailto:clayborg at gmail.com>> wrote:
>> On Sep 12, 2017, at 9:53 AM, Zachary Turner <zturner at google.com <mailto:zturner at google.com>> wrote:
>> If you had just logged it, the bug would still not be fixed because nobody would know about it.  I also can't believe we have to keep saying this :-/
> By log, I mean Host::SystemLog(...) which would come out in the command line. Not "log enable ...". So users would see the issue and report the bug. Crashing doesn't mean people always report the bug.
> I mentioned earlier in the thread that I assumed Xcode had an automatic crash that would handle the crash and automatically upload it to Apple.  Is this really not the case?  If core dumps are too big, why not just a stack trace?  Surely the Xcode team must have some kind of internal metrics system to track stability.

They do just upload text crash logs. It doesn't tell us what expression triggered the issue though. It shows a crash in an expression, but doesn't show the expression text as this violates privacy. 
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