Sergei Gorelkin wrote:
Lee Jenkins wrote:
Now, for my own personal education:
> (skipped)
In the above trace, it looks like (and I have confirmed) the leak
occurs inside of the LoadMappings method when I was using the
TXMLDocument object before updating my lazarus snapshot, but I am
curious as to why the addresses shown after "$00422EBB
TMAPPINGREADER__LOADMAPPINGS" are blank and do not show entry into or
use of TXMLDocument object. Unfortunately, I am not that experienced
or skilled in the lower level stuff.
Thanks for any clarification.
That's most probably because the fcl-xml package was compiled without
debug info. Heaptrc uses debug info to resolve addresses into function
names. Recompling the RTL and packages with `make clean all OPT=-gl;
sudo make install' command typically solves such issues.
Lineinfo stuff is also not bug-free. Sometimes it helps (at least,
helped for me) to run 'gdb your_program' at console and then enter
'disassemble <address>'. Gdb reads debuginfo in a different way, and
therefore sometimes it prints function names where lineinfo fails.
Ah, got it. Thanks Sergei.
--
Warm Regards,
Lee
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