On Wed, Nov 02, 2011 at 01:55:50PM +0100, Peter Toft wrote: > > There is also mudflap of gcc which claims to catch exactly this sort > > of errors. > > I might be mistaking here.... but if the value if "i" is set from argv > or alike then mudflap cannot help on this problem.
It worked for me for overflows (e.g., i = 2) but not underflows (with -1 as in your original posting), regardless of how i has been set. That's interesting, I wasn't aware of that. With kind regards, Baurzhan. ------------------------------------------------------------------------------ RSA® Conference 2012 Save $700 by Nov 18 Register now! http://p.sf.net/sfu/rsa-sfdev2dev1 _______________________________________________ Valgrind-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/valgrind-users
