On 01/25/2017 03:52 PM, Michael S. Tsirkin wrote:
> We are switching BUILD_BUG_ON to verify that it's parameter is a
> compile-time constant, and it turns out that some gcc versions
> (specifically gcc (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609) are
> not smart enough to figure it out for expre
We are switching BUILD_BUG_ON to verify that it's parameter is a
compile-time constant, and it turns out that some gcc versions
(specifically gcc (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609) are
not smart enough to figure it out for expressions involving local
variables. This is harmless but mea
