tech-kern archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

Re: gcc: optimizations, and stack traces

On Fri, Feb 09, 2018 at 11:23:17AM +0100, Maxime Villard wrote:
> When I spotted this several months ago (while developing Live Kernel ASLR), I
> tried to look for GCC options that say "optimize with -O2, but keep the stack
> trace intact". I couldn't find one, and the only thing I ended up doing was
> disabling -O2 in the makefiles.



Home | Main Index | Thread Index | Old Index