https://bugs.kde.org/show_bug.cgi?id=371966

--- Comment #5 from Philippe Waroquiers <philippe.waroqui...@skynet.be> ---
(In reply to Carl Ponder from comment #3)
> This "pgfortran" is the PGI Fortran compiler.
> What I'm puzzled about is why valgrind is finding more uninitialized
> array-elements when I compiled with gfortran than with pgfortran, and if I
> use
> 
> pgfortran -O0 -gopt -Mstack_arrays ...
> 
> valgrind doesn't find any uninitialized array-elements at all.
> So this "gdb+vgdb" will show me the valgrind internal tables that keep track
> of what's initialized and what isn't?
The best is to read the manual:
see
http://www.valgrind.org/docs/manual/manual-core-adv.html#manual-core-adv.gdbserver
and the section in the memcheck part describing the memcheck specific
monitor commands
http://www.valgrind.org/docs/manual/mc-manual.html#mc-manual.monitor-commands

The manual is (supposed to be) clear/complete and understandable, but
can for sure always be improved (so, file a new bug if something is not clear)

Thanks

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