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From: Scott G. <sco...@h4...> - 2011-01-11 02:14:10
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Hi I've attached a small test case. I ran as: sgraham@isaac:~$ gcc a.c -o a && valgrind --quiet --leak-check=full ./a 1 --268:0:syswrap- WARNING: Ignoring sigreturn( ..., UC_RESET_ALT_STACK ); 3 Best, scott On Mon, Jan 10, 2011 at 9:09 AM, Julian Seward <js...@ac...> wrote: > > This kind of thing is completely differently handled in Ubuntu > vs Darwin. > > Can you supply a small self contained test case showing the > problem? > > J > > On Sunday, January 09, 2011, Scott Graham wrote: >> Hi, >> >> On OS X, valgrind 3.6.0 built via MacPorts, I'm getting warnings that >> look like this: >> >> --20873:0:syswrap- WARNING: Ignoring sigreturn( ..., UC_RESET_ALT_STACK ); >> >> I'm running simply as "valgrind -v --leak-check=full ./prog". >> >> The warning seems to be related to usages of longjmp, but I haven't >> narrowed it down more than that. >> >> Does this indicate an error in my program? I didn't glean any more >> information from adding -v. Or is the warning a failure the checker? I >> don't get the warning under Ubuntu (labelled 3.6.0.SVN.Debian) >> >> thanks, >> scott >> >> --------------------------------------------------------------------------- >> --- Gaining the trust of online customers is vital for the success of any >> company that requires sensitive data to be transmitted over the Web. >> Learn how to best implement a security strategy that keeps consumers' >> information secure and instills the confidence they need to proceed with >> transactions. http://p.sf.net/sfu/oracle-sfdevnl >> _______________________________________________ >> Valgrind-users mailing list >> Val...@li... >> https://lists.sourceforge.net/lists/listinfo/valgrind-users > > |