Hi Tom, For -march I've tried 'native', 'pentiumpro' and 'core2'. When compiling for valgrind, also -O0.
# cat /etc/redhat-release CentOS release 6.6 (Final) # uname -a Linux dvstor5 3.10.80-1.el6.elrepo.i686 #1 SMP Sun Jun 7 08:15:14 EDT 2015 i686 i686 i386 GNU/Linux Danny On 29/11/2016, at 5:45 PM, Tom Hughes wrote: > No distribution that does precompiled packages is going to have built with > AVX enabled so trying to recompile distro provided libraries is almost > certainly a red herring. > > Danny - what distro are you using, and what architecture flags are you > specifying when building your own program? > > Tom ------------------------------------------------------------------------------ _______________________________________________ Valgrind-users mailing list Valgrind-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/valgrind-users