On August 22, 2016 4:57:10 PM PDT, David Miller <da...@davemloft.net> wrote: >From: Linus Torvalds <torva...@linux-foundation.org> >Date: Mon, 22 Aug 2016 16:48:00 -0700 > >> How new is it? The whole point was that we'd not have to worry and >> wait for gcc features.. > >It's been around for a long time. > >I'd say at least gcc-3.0 and later support it.
I think on some architectures it simply calls the library function, but that's okay. -- Sent from my Android device with K-9 Mail. Please excuse brevity and formatting.
