Hello Christopher, * Christopher Li wrote on Sun, Oct 21, 2007 at 11:07:15AM CEST: > I think some one report it long time ago. FWIW, embedding directives within macro arguments is not portable (warned by with gcc -pedantic), and causes undefined behavior according to C99:6.10.3p11. Cheers, Ralf - To unsubscribe from this list: send the line "unsubscribe linux-sparse" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html