Re: [Valgrind-users] massif instrumentation in C/C++ code

[Peter T. <pt...@li...>]

Julian Seward skrev den 2014-11-20 09:52:
> On 11/20/2014 09:04 AM, Peter Toft wrote:
>> One thing that I often is missing with valgrind/massif is a way to 
>> know
>> know where I roughly am in my code when I see a given memory peak.
>> 
>> I could envision to add a valgrind-macro or alike in my C-code to
>> indicate where I am in my code add (tentative syntax)
> 
>> Does something remotely similar to this already exist?
> 
> Not as far as I can see.  I had a look through ms_main.c but it doesn't
> seem to support any client requests.
> 
> One thing you might consider is to use the stack recording facilities,
> VG_(get_ExeContext), to get a stack trace for each for each snapshot
> that Massif makes.  Not sure how you'd combine the output with the
> existing output, though.
> 
> J

Could it be roadmapped?
IMHO it would be very nice to have.

/pto