Re: [U-Boot] [PATCH 3/3 v2] Replace CONFIG_SYS_GBL_DATA_SIZE by auto-generated value

I am not convinced, as we don't have an array context here.

But sizeof(struct x) doesn't depend on how struct x is used. You can declare a pointer and then allocate for an array.

I don't see that with

struct foo x; struct foo y[N];

we have a guarantee that sizeof(x) == sizeof(y[0]).

Yes, I see this requirement. But maybe we're already bikeshedding: I won't get offended if you keep the global +15 & ~15.

regards /alessandro