On Thu, Jan 15, 2009 at 9:09 AM, galapogos <[email protected]> wrote: > > Thanks kcc. I've compiled it dynamically now for debugging, but I'm still > getting many errors, particularly of these type > > Syscall param <function(params)> points to uninitialised byte(s) and/or > Conditional jump or move depends on uninitialised value(s) > > This doesn't make sense to me since the values are in fact initialized, or > if they're not, it doesn't matter because the function will write to the > variable, hence initializing it. I'm getting these errors on simple ioctl() > calls, and even malloc()/strcpy()/etc.
What compiler options did you use? Also, could you please provide more info (compiler version, valgrind version, linux version, maybe some exemplary output). --kcc > > > Bugzilla from [email protected] wrote: >> >> On Thu, Jan 15, 2009 at 7:14 AM, galapogos <[email protected]> wrote: >>> >>> Hi, >>> >>> I am trying to run valgrind on my program, which uses other standard >>> libraries such as pthread and ncurses. My program is compiled statically. >> >>>From http://valgrind.org/docs/manual/faq.html: >> if your program is statically linked, most Valgrind tools won't work >> as well, because they won't be able to replace certain functions, such >> as malloc(), with their own versions. >> >> --kcc >> >> >>> Valgrind is complaining about some errors/warnings from these libraries, >>> which are out of my control, and I wish to suppress these messages. I've >>> run >>> gen-suppressions=yes to generate suppressions, but there are hundreds of >>> them and I don't wish to have such a long suppression file if possible. >>> >>> Is it thus possible to suppress all messages from specified libraries? >>> I've >>> looked at the valgrind manual under suppressions but I can't figure out >>> how >>> to do it. I've tried using wildcards (* and ...) but they don't seem to >>> work. >>> >>> Thanks! >>> -- >>> View this message in context: >>> http://www.nabble.com/Suppressing-messages-from-libraries-tp21471039p21471039.html >>> Sent from the Valgrind - Users mailing list archive at Nabble.com. >>> >>> >>> ------------------------------------------------------------------------------ >>> This SF.net email is sponsored by: >>> SourcForge Community >>> SourceForge wants to tell your story. >>> http://p.sf.net/sfu/sf-spreadtheword >>> _______________________________________________ >>> Valgrind-users mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/valgrind-users >>> >>> >>> >> >> ------------------------------------------------------------------------------ >> This SF.net email is sponsored by: >> SourcForge Community >> SourceForge wants to tell your story. >> http://p.sf.net/sfu/sf-spreadtheword >> _______________________________________________ >> Valgrind-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/valgrind-users >> >> > > -- > View this message in context: > http://www.nabble.com/Suppressing-messages-from-libraries-tp21471039p21471981.html > Sent from the Valgrind - Users mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by: > SourcForge Community > SourceForge wants to tell your story. > http://p.sf.net/sfu/sf-spreadtheword > _______________________________________________ > Valgrind-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/valgrind-users > ------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword _______________________________________________ Valgrind-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/valgrind-users
