On Mon, Aug 30, 2010 at 10:48:55AM -0500, Anthony Liguori wrote:
> No, this is GCC being stupid.
>
> How else do you terminate a list? IOW:
>
> MyDeviceInfo device_infos[] = {
> {"foo", 0, 2},
> {"bar", 0, 1},
> {} /* or { 0 } */
> };
>
> This is such a pervasive idiom that there's simply no way that GCC can
> possibly try to warn against this. Plus, it's entirely reasonable.
>
> I think this is just a false positive in GCC. Otherwise, there's a ton
> of code that it should be throwing warnings against.
Well, it sounds like Jes was compiling QEMU was extra warning flags, and
I doubt people do much beyond -Wall and maybe one or two others.
I could see petitioning GCC to only complain if -pedantic.
-Nathan
