On Mon, Jan 19, 2015 at 1:58 PM, Florian Weimer <fweimer@redhat.com> wrote:
I wrote a slightly broader proposal, also covering SSE2 (for i386), and (since today) off_t and ino_t:

  <https://fedoraproject.org/wiki/Changes/Modernise_GCC_Flags>

Would that make it impossible to run fedora on sse-only i686 CPUs?