Re: [CentOS-devel] GCC 4.8 vs -fsanitize

On 08/04/2014 06:08 PM, Fred Smith wrote:

I've been anxiously awaiting a system containing GCC 4.8.x so I could try the new -fsanitize=address and -fsanitize=thread tools on my project.

imagine my dismay when I finally have time to try it on C7 and find that it rejects the -fsanitize option. It doesn't appear to have been enabled when the shipped GCC was built. :(

Do I have any choices other than compiling my own GCC ??

sure. file a bug at bugzilla.centos.org and ask RH to include the flag in the next release.

you could also open a bug at bugs.centos.org and maybe a kind soul will build a modified rpm and include it in centosplus.