On August 22, 2016 4:57:10 PM PDT, David Miller <davem@xxxxxxxxxxxxx> wrote: >From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> >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. -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
