On Tue, May 1, 2018 at 9:00 AM, <changbin.du@xxxxxxxxx> wrote: > From: Changbin Du <changbin.du@xxxxxxxxx> > +config DEBUG_EXPERIENCE > + bool "Optimize for better debugging experience (-Og)" > + default n > + select NO_AUTO_INLINE > + depends on !CC_OPTIMIZE_FOR_SIZE > + help How about having this as another option alongside CC_OPTIMIZE_FOR_SIZE and CC_OPTIMIZE_FOR_PERFORMANCE in the same choice statement? We could also add another option for -Os (for faster compiles) or possibly for -O3 (if anyone cares) in there. Arnd