Le 07/02/2012 16:20, Mike Frysinger a écrit :
On Monday 06 February 2012 16:01:56 Albert ARIBAUD wrote:
Le 06/02/2012 21:57, Mike Frysinger a écrit :
The would give me compiler warnings for unused variables. How does that
help?
does gcc issue warnings ? doesn't seem to do so for me.
Some do, and some will.
vague ... be nice to have actual examples
Is there a keep attribute like the linker has for sections?
yes, __attribute__((used))
What is the point in adding a 'static' qualifier and a ((used))
attribute, when not adding them in the first place gives the same result?
to control the visibility
I don't understand what you mean with this. Can you please elaborate?
-mike
Amicalement,
--
Albert.
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
