On 17/07/2016 9:51 AM, Sambeet Panigrahi wrote: > I tried archiving again with rtems-4.11-ar and it works. Great. > But I just wanted to know doesn't RTEMS support LTO? Not that I know of. > Why the archiving did not work with rtems-4.11-gcc-ar? I do not know. I have not seen reports of LTO working. We welcome patches to make it work. Chris