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 -mike
signature.asc
Description: This is a digitally signed message part.
_______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
