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Month: May 2012

Re: [trinity-devel] kwrite crash - it's gcc 4.7 - rebuilt 3/29 sources on gcc 4.7 - same crash

From: "Mag. Dr. Nikolaus Klepp" <office@...>
Date: Thu, 3 May 2012 17:31:43 +0200
> 08:09 valkyrie:~> valgrind --tool=cachegrind kwrite
> ==1042== Cachegrind, a cache and branch-prediction profiler
> ==1042== Copyright (C) 2002-2011, and GNU GPL'd, by Nicholas Nethercote et
> al. ==1042== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright
> info ==1042== Command: kwrite
> ==1042==
> Killed
>   The strange thing was I could open long files in kwrite and cursor down
> without a crash when running in valgrind. However, pasting until the line
> wrapped caused the crash as normal. Let me know what the valgrind command
> line should look like. Or, is trying to run valgrind in virtualbox not
> going to work to begin with?

Could you try "helgrind" as a tool? What you see is most likely a crash in an 
other thread.

I usually work my way through all tools that in valgrind, beginning with 
memcheck (the default), then helgring, callgrind ... simply down the list - and I do not use virtualbox 
for debugging (but I don't know if it matters).