[Bug 73671] gideon takes too much memory for big projects

[Sascha Cunz]

------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
      
http://bugs.kde.org/show_bug.cgi?id=73671      




------- Additional Comments From mail at sacu.de  2004-01-29 02:52 -------
I made kdevelop parse Linux 2.4.22 Kernel Sources. At about 80% i attached a gdb to it. This results somewhere doing a heap sort down in QListView called from ProblemReporter.
Letting it run on and giving it a SIGINT some time later, results in the same. I did sent it several SIGINTs and always ended somewhere in that heapsort.

Looking at cppsupportpart.cpp lines 121 to 130, CppDriver::parsedFile. The problems of the recently parsed file are removed from ProblemReporter and reinserted there. #ifdef 0ing those 9 lines, makes kdevelop parse linux kernel at about 20% of the time it took with those lines.

Still: Even when loading the parseroutput from a pcs file, it seems that it gets slower the more it has read.
Roberto, is there something other than the ProblemReporter ListView which gets sorted on the fly?