On Wed, 22 Oct 2008, Juan David Hernandez wrote: > I am a new user of valgrind. > I'm using a matrix/vector library, meschach, it uses static variables. I'm > extending that library, to have some new data types. I tried to debug the > memory to find possible leaks; unfortunately, when I run valgrind I got this > error: > > valgrind: mmap(0x8054000, 1006632960) failed in UME with error 22 (Invalid > argument). > valgrind: this can be caused by executables with very large text, data or bss > segments. > > Does anybody know the reason? Is there any solution? > Thanks for any help.
I guess you've got an enormous statically-allocated array somewhere. If you can take it out and instead allocate it on startup with malloc, you'll have a much better chance. Nick ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Valgrind-users mailing list Valgrind-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/valgrind-users
