Hi, everyone.
 I try to use Valgrind to wrap some functions in target sotfwares such as php, 
libtiff. But i found that valgrind will slow down them significantly(up to 25 
times slowwer), even if run valgrind with '--tool=none'. And as described in 
valgrind mannual, there should be 5 times slowwer than native running. I am 
confused, so anyone can help me to reduce the instrumentation-cost with some 
suggestions? I am waiting in hope for your advices. Thanks.
                     Yuhua Qi
------------------------------------------------------------------------------
Live Security Virtual Conference
Exclusive live event will cover all the ways today's security and 
threat landscape has changed and how IT managers can respond. Discussions 
will include endpoint security, mobile security and the latest in malware 
threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
_______________________________________________
Valgrind-users mailing list
Valgrind-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/valgrind-users

Reply via email to